Adding upstream version 2.11.4.upstream/2.11.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

36 files changed, 4478 insertions, 0 deletions

diff --git a/modules/monitoring/application/forms/Command/CommandForm.php b/modules/monitoring/application/forms/Command/CommandForm.php
new file mode 100644
index 0000000..34391cf
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/CommandForm.php
@@ -0,0 +1,92 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command;
+
+use Icinga\Exception\ConfigurationError;
+use Icinga\Web\Form;
+use Icinga\Web\Request;
+use Icinga\Module\Monitoring\Backend\MonitoringBackend;
+use Icinga\Module\Monitoring\Command\Transport\CommandTransport;
+use Icinga\Module\Monitoring\Command\Transport\CommandTransportInterface;
+
+/**
+ * Base class for command forms
+ */
+abstract class CommandForm extends Form
+{
+    /**
+     * Monitoring backend
+     *
+     * @var MonitoringBackend
+     */
+    protected $backend;
+
+    /**
+     * Set the monitoring backend
+     *
+     * @param   MonitoringBackend $backend
+     *
+     * @return  $this
+     */
+    public function setBackend(MonitoringBackend $backend)
+    {
+        $this->backend = $backend;
+        return $this;
+    }
+
+    /**
+     * Get the monitoring backend
+     *
+     * @return MonitoringBackend
+     */
+    public function getBackend()
+    {
+        return $this->backend;
+    }
+
+    /**
+     * Get the transport used to send commands
+     *
+     * @param   Request     $request
+     *
+     * @return  CommandTransportInterface
+     *
+     * @throws  ConfigurationError
+     */
+    public function getTransport(Request $request)
+    {
+        if (($transportName = $request->getParam('transport')) !== null) {
+            $config = CommandTransport::getConfig();
+            if ($config->hasSection($transportName)) {
+                $transport = CommandTransport::createTransport($config->getSection($transportName));
+            } else {
+                throw new ConfigurationError(sprintf(
+                    mt('monitoring', 'Command transport "%s" not found.'),
+                    $transportName
+                ));
+            }
+        } else {
+            $transport = new CommandTransport();
+        }
+
+        return $transport;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getRedirectUrl()
+    {
+        $redirectUrl = parent::getRedirectUrl();
+        // TODO(el): Forms should provide event handling. This is quite hackish
+        $formData = $this->getRequestData();
+        if ($this->wasSent($formData)
+            && (! $this->getSubmitLabel() || $this->isSubmitted())
+            && $this->isValid($formData)
+        ) {
+            $this->getResponse()->setAutoRefreshInterval(1);
+        }
+        return $redirectUrl;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Instance/DisableNotificationsExpireCommandForm.php b/modules/monitoring/application/forms/Command/Instance/DisableNotificationsExpireCommandForm.php
new file mode 100644
index 0000000..ee49962
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Instance/DisableNotificationsExpireCommandForm.php
@@ -0,0 +1,64 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Instance;
+
+use DateTime;
+use DateInterval;
+use Icinga\Module\Monitoring\Command\Instance\DisableNotificationsExpireCommand;
+use Icinga\Module\Monitoring\Forms\Command\CommandForm;
+use Icinga\Web\Notification;
+
+/**
+ * Form for disabling host and service notifications w/ an optional expire date and time on an Icinga instance
+ */
+class DisableNotificationsExpireCommandForm extends CommandForm
+{
+    /**
+     * (non-PHPDoc)
+     * @see \Zend_Form::init() For the method documentation.
+     */
+    public function init()
+    {
+        $this->setRequiredCue(null);
+        $this->setSubmitLabel($this->translate('Disable Notifications'));
+        $this->addDescription($this->translate(
+            'This command is used to disable host and service notifications for a specific time.'
+        ));
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::createElements() For the method documentation.
+     */
+    public function createElements(array $formData = array())
+    {
+        $expireTime = new DateTime();
+        $expireTime->add(new DateInterval('PT1H'));
+        $this->addElement(
+            'dateTimePicker',
+            'expire_time',
+            array(
+                'required'      => true,
+                'label'         => $this->translate('Expire Time'),
+                'description'   => $this->translate('Set the expire time.'),
+                'value'         => $expireTime
+            )
+        );
+        return $this;
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::onSuccess() For the method documentation.
+     */
+    public function onSuccess()
+    {
+        $disableNotifications = new DisableNotificationsExpireCommand();
+        $disableNotifications
+            ->setExpireTime($this->getElement('expire_time')->getValue()->getTimestamp());
+        $this->getTransport($this->request)->send($disableNotifications);
+        Notification::success($this->translate('Disabling host and service notifications..'));
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Instance/ToggleInstanceFeaturesCommandForm.php b/modules/monitoring/application/forms/Command/Instance/ToggleInstanceFeaturesCommandForm.php
new file mode 100644
index 0000000..8b01399
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Instance/ToggleInstanceFeaturesCommandForm.php
@@ -0,0 +1,279 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Instance;
+
+use Icinga\Module\Monitoring\Command\Instance\ToggleInstanceFeatureCommand;
+use Icinga\Module\Monitoring\Forms\Command\CommandForm;
+use Icinga\Web\Notification;
+
+/**
+ * Form for enabling or disabling features of Icinga instances
+ */
+class ToggleInstanceFeaturesCommandForm extends CommandForm
+{
+    /**
+     * Instance status
+     *
+     * @var object
+     */
+    protected $status;
+
+    /**
+     * (non-PHPDoc)
+     * @see \Zend_Form::init() For the method documentation.
+     */
+    public function init()
+    {
+        $this->setUseFormAutosubmit();
+        $this->setAttrib('class', self::DEFAULT_CLASSES . ' instance-features');
+    }
+
+    /**
+     * Set the instance status
+     *
+     * @param   object $status
+     *
+     * @return  $this
+     */
+    public function setStatus($status)
+    {
+        $this->status = (object) $status;
+        return $this;
+    }
+
+    /**
+     * Get the instance status
+     *
+     * @return object
+     */
+    public function getStatus()
+    {
+        return $this->status;
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::createElements() For the method documentation.
+     */
+    public function createElements(array $formData = array())
+    {
+        $notificationDescription = null;
+        $isIcinga2 = $this->getBackend()->isIcinga2($this->status->program_version);
+
+        if (! $isIcinga2) {
+            if ((bool) $this->status->notifications_enabled) {
+                if ($this->hasPermission('monitoring/command/feature/instance')) {
+                    $notificationDescription = sprintf(
+                        '<a aria-label="%1$s" class="action-link" title="%1$s"'
+                        . ' href="%2$s" data-base-target="_next">%3$s</a>',
+                        $this->translate('Disable notifications for a specific time on a program-wide basis'),
+                        $this->getView()->href('monitoring/health/disable-notifications'),
+                        $this->translate('Disable temporarily')
+                    );
+                } else {
+                    $notificationDescription = null;
+                }
+            } elseif ($this->status->disable_notif_expire_time) {
+                $notificationDescription = sprintf(
+                    $this->translate('Notifications will be re-enabled in <strong>%s</strong>'),
+                    $this->getView()->timeUntil($this->status->disable_notif_expire_time)
+                );
+            }
+        }
+
+        $toggleDisabled = $this->hasPermission('monitoring/command/feature/instance') ? null : '';
+
+        $this->addElement(
+            'checkbox',
+            ToggleInstanceFeatureCommand::FEATURE_ACTIVE_HOST_CHECKS,
+            array(
+                'label'         =>  $this->translate('Active Host Checks'),
+                'autosubmit'    => true,
+                'disabled'      => $toggleDisabled
+            )
+        );
+        $this->addElement(
+            'checkbox',
+            ToggleInstanceFeatureCommand::FEATURE_ACTIVE_SERVICE_CHECKS,
+            array(
+                'label'         =>  $this->translate('Active Service Checks'),
+                'autosubmit'    => true,
+                'disabled'      => $toggleDisabled
+            )
+        );
+        $this->addElement(
+            'checkbox',
+            ToggleInstanceFeatureCommand::FEATURE_EVENT_HANDLERS,
+            array(
+                'label'         => $this->translate('Event Handlers'),
+                'autosubmit'    => true,
+                'disabled'      => $toggleDisabled
+            )
+        );
+        $this->addElement(
+            'checkbox',
+            ToggleInstanceFeatureCommand::FEATURE_FLAP_DETECTION,
+            array(
+                'label'         => $this->translate('Flap Detection'),
+                'autosubmit'    => true,
+                'disabled'      => $toggleDisabled
+            )
+        );
+        $this->addElement(
+            'checkbox',
+            ToggleInstanceFeatureCommand::FEATURE_NOTIFICATIONS,
+            array(
+                'label'         => $this->translate('Notifications'),
+                'autosubmit'    => true,
+                'description'   => $notificationDescription,
+                'decorators'    => array(
+                    array('Label', array('tag'=>'span', 'separator' => '', 'class' => 'control-label')),
+                    array(
+                        'Description',
+                        array('tag' => 'span', 'class' => 'description', 'escape' => false)
+                    ),
+                    array(array('labelWrap' => 'HtmlTag'), array('tag' => 'div', 'class' => 'control-label-group')),
+                    array('ViewHelper', array('separator' => '')),
+                    array('Errors', array('separator' => '')),
+                    array('HtmlTag', array('tag' => 'div', 'class' => 'control-group'))
+                ),
+                'disabled'      => $toggleDisabled
+            )
+        );
+
+        if (! $isIcinga2) {
+            $this->addElement(
+                'checkbox',
+                ToggleInstanceFeatureCommand::FEATURE_HOST_OBSESSING,
+                array(
+                    'label'         => $this->translate('Obsessing Over Hosts'),
+                    'autosubmit'    => true,
+                    'disabled'      => $toggleDisabled
+                )
+            );
+            $this->addElement(
+                'checkbox',
+                ToggleInstanceFeatureCommand::FEATURE_SERVICE_OBSESSING,
+                array(
+                    'label'         => $this->translate('Obsessing Over Services'),
+                    'autosubmit'    => true,
+                    'disabled'      => $toggleDisabled
+                )
+            );
+            $this->addElement(
+                'checkbox',
+                ToggleInstanceFeatureCommand::FEATURE_PASSIVE_HOST_CHECKS,
+                array(
+                    'label'         =>  $this->translate('Passive Host Checks'),
+                    'autosubmit'    => true,
+                    'disabled'      => $toggleDisabled
+                )
+            );
+            $this->addElement(
+                'checkbox',
+                ToggleInstanceFeatureCommand::FEATURE_PASSIVE_SERVICE_CHECKS,
+                array(
+                    'label'         =>  $this->translate('Passive Service Checks'),
+                    'autosubmit'    => true,
+                    'disabled'      => $toggleDisabled
+                )
+            );
+        }
+
+        $this->addElement(
+            'checkbox',
+            ToggleInstanceFeatureCommand::FEATURE_PERFORMANCE_DATA,
+            array(
+                'label'         =>  $this->translate('Performance Data'),
+                'autosubmit'    => true,
+                'disabled'      => $toggleDisabled
+            )
+        );
+    }
+
+    /**
+     * Load feature status
+     *
+     * @param   object $instanceStatus
+     *
+     * @return  $this
+     */
+    public function load($instanceStatus)
+    {
+        $this->create();
+        foreach ($this->getValues() as $feature => $enabled) {
+            $this->getElement($feature)->setChecked($instanceStatus->{$feature});
+        }
+
+        return $this;
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::onSuccess() For the method documentation.
+     */
+    public function onSuccess()
+    {
+        $this->assertPermission('monitoring/command/feature/instance');
+
+        $notifications = array(
+            ToggleInstanceFeatureCommand::FEATURE_ACTIVE_HOST_CHECKS => array(
+                $this->translate('Enabling active host checks..'),
+                $this->translate('Disabling active host checks..')
+            ),
+            ToggleInstanceFeatureCommand::FEATURE_ACTIVE_SERVICE_CHECKS => array(
+                $this->translate('Enabling active service checks..'),
+                $this->translate('Disabling active service checks..')
+            ),
+            ToggleInstanceFeatureCommand::FEATURE_EVENT_HANDLERS => array(
+                $this->translate('Enabling event handlers..'),
+                $this->translate('Disabling event handlers..')
+            ),
+            ToggleInstanceFeatureCommand::FEATURE_FLAP_DETECTION => array(
+                $this->translate('Enabling flap detection..'),
+                $this->translate('Disabling flap detection..')
+            ),
+            ToggleInstanceFeatureCommand::FEATURE_NOTIFICATIONS => array(
+                $this->translate('Enabling notifications..'),
+                $this->translate('Disabling notifications..')
+            ),
+            ToggleInstanceFeatureCommand::FEATURE_HOST_OBSESSING => array(
+                $this->translate('Enabling obsessing over hosts..'),
+                $this->translate('Disabling obsessing over hosts..')
+            ),
+            ToggleInstanceFeatureCommand::FEATURE_SERVICE_OBSESSING => array(
+                $this->translate('Enabling obsessing over services..'),
+                $this->translate('Disabling obsessing over services..')
+            ),
+            ToggleInstanceFeatureCommand::FEATURE_PASSIVE_HOST_CHECKS => array(
+                $this->translate('Enabling passive host checks..'),
+                $this->translate('Disabling passive host checks..')
+            ),
+            ToggleInstanceFeatureCommand::FEATURE_PASSIVE_SERVICE_CHECKS => array(
+                $this->translate('Enabling passive service checks..'),
+                $this->translate('Disabling passive service checks..')
+            ),
+            ToggleInstanceFeatureCommand::FEATURE_PERFORMANCE_DATA => array(
+                $this->translate('Enabling performance data..'),
+                $this->translate('Disabling performance data..')
+            )
+        );
+
+        foreach ($this->getValues() as $feature => $enabled) {
+            if ((bool) $this->status->{$feature} !== (bool) $enabled) {
+                $toggleFeature = new ToggleInstanceFeatureCommand();
+                $toggleFeature
+                    ->setFeature($feature)
+                    ->setEnabled($enabled);
+                $this->getTransport($this->request)->send($toggleFeature);
+
+                Notification::success(
+                    $notifications[$feature][$enabled ? 0 : 1]
+                );
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/AcknowledgeProblemCommandForm.php b/modules/monitoring/application/forms/Command/Object/AcknowledgeProblemCommandForm.php
new file mode 100644
index 0000000..c7caf5d
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/AcknowledgeProblemCommandForm.php
@@ -0,0 +1,172 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use DateTime;
+use DateInterval;
+use Icinga\Application\Config;
+use Icinga\Module\Monitoring\Command\Object\AcknowledgeProblemCommand;
+use Icinga\Web\Notification;
+
+/**
+ * Form for acknowledging host or service problems
+ */
+class AcknowledgeProblemCommandForm extends ObjectsCommandForm
+{
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->addDescription($this->translate(
+            'This command is used to acknowledge host or service problems. When a problem is acknowledged,'
+            . ' future notifications about problems are temporarily disabled until the host or service'
+            . ' recovers.'
+        ));
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::getSubmitLabel() For the method documentation.
+     */
+    public function getSubmitLabel()
+    {
+        return $this->translatePlural('Acknowledge problem', 'Acknowledge problems', count($this->objects));
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::createElements() For the method documentation.
+     */
+    public function createElements(array $formData = array())
+    {
+        $config = Config::module('monitoring');
+
+        $acknowledgeExpire = (bool) $config->get('settings', 'acknowledge_expire', false);
+
+        $this->addElements(array(
+            array(
+                'textarea',
+                'comment',
+                array(
+                    'required'      => true,
+                    'label'         => $this->translate('Comment'),
+                    'description'   => $this->translate(
+                        'If you work with other administrators, you may find it useful to share information about'
+                        . ' the host or service that is having problems. Make sure you enter a brief description of'
+                        . ' what you are doing.'
+                    ),
+                    'attribs'       => array('class' => 'autofocus')
+                )
+            ),
+            array(
+                'checkbox',
+                'persistent',
+                array(
+                    'label'         => $this->translate('Persistent Comment'),
+                    'value'         => (bool) $config->get('settings', 'acknowledge_persistent', false),
+                    'description'   => $this->translate(
+                        'If you would like the comment to remain even when the acknowledgement is removed, check this'
+                        . ' option.'
+                    )
+                )
+            ),
+            array(
+                'checkbox',
+                'expire',
+                array(
+                    'label'         => $this->translate('Use Expire Time'),
+                    'value'         => $acknowledgeExpire,
+                    'description'   => $this->translate(
+                        'If the acknowledgement should expire, check this option.'
+                    ),
+                    'autosubmit'    => true
+                )
+            )
+        ));
+        $expire = isset($formData['expire']) ? $formData['expire'] : $acknowledgeExpire;
+        if ($expire) {
+            $expireTime = new DateTime();
+            $expireTime->add(new DateInterval($config->get('settings', 'acknowledge_expire_time', 'PT1H')));
+            $this->addElement(
+                'dateTimePicker',
+                'expire_time',
+                array(
+                    'label'         => $this->translate('Expire Time'),
+                    'value'         => $expireTime,
+                    'description'   => $this->translate(
+                        'Enter the expire date and time for this acknowledgement here. Icinga will delete the'
+                        . ' acknowledgement after this time expired.'
+                    )
+                )
+            );
+            $this->addDisplayGroup(
+                array('expire', 'expire_time'),
+                'expire-expire_time',
+                array(
+                    'decorators' => array(
+                        'FormElements',
+                        array('HtmlTag', array('tag' => 'div'))
+                    )
+                )
+            );
+        }
+        $this->addElements(array(
+            array(
+                'checkbox',
+                'sticky',
+                array(
+                    'label'         => $this->translate('Sticky Acknowledgement'),
+                    'value'         => (bool) $config->get('settings', 'acknowledge_sticky', false),
+                    'description'   => $this->translate(
+                        'If you want the acknowledgement to remain until the host or service recovers even if the host'
+                        . ' or service changes state, check this option.'
+                    )
+                )
+            ),
+            array(
+                'checkbox',
+                'notify',
+                array(
+                    'label'         => $this->translate('Send Notification'),
+                    'value'         => (bool) $config->get('settings', 'acknowledge_notify', true),
+                    'description'   => $this->translate(
+                        'If you do not want an acknowledgement notification to be sent out to the appropriate contacts,'
+                        . ' uncheck this option.'
+                    )
+                )
+            )
+        ));
+        return $this;
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::onSuccess() For the method documentation.
+     */
+    public function onSuccess()
+    {
+        foreach ($this->objects as $object) {
+            /** @var \Icinga\Module\Monitoring\Object\MonitoredObject $object */
+            $ack = new AcknowledgeProblemCommand();
+            $ack
+                ->setObject($object)
+                ->setComment($this->getElement('comment')->getValue())
+                ->setAuthor($this->request->getUser()->getUsername())
+                ->setPersistent($this->getElement('persistent')->isChecked())
+                ->setSticky($this->getElement('sticky')->isChecked())
+                ->setNotify($this->getElement('notify')->isChecked());
+            if ($this->getElement('expire')->isChecked()) {
+                $ack->setExpireTime($this->getElement('expire_time')->getValue()->getTimestamp());
+            }
+            $this->getTransport($this->request)->send($ack);
+        }
+        Notification::success($this->translatePlural(
+            'Acknowledging problem..',
+            'Acknowledging problems..',
+            count($this->objects)
+        ));
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/AddCommentCommandForm.php b/modules/monitoring/application/forms/Command/Object/AddCommentCommandForm.php
new file mode 100644
index 0000000..72133a0
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/AddCommentCommandForm.php
@@ -0,0 +1,148 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use DateInterval;
+use DateTime;
+use Icinga\Application\Config;
+use Icinga\Module\Monitoring\Command\Object\AddCommentCommand;
+use Icinga\Web\Notification;
+
+/**
+ * Form for adding host or service comments
+ */
+class AddCommentCommandForm extends ObjectsCommandForm
+{
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->addDescription($this->translate('This command is used to add host or service comments.'));
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::getSubmitLabel() For the method documentation.
+     */
+    public function getSubmitLabel()
+    {
+        return $this->translatePlural('Add comment', 'Add comments', count($this->objects));
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::createElements() For the method documentation.
+     */
+    public function createElements(array $formData = array())
+    {
+        $this->addElement(
+            'textarea',
+            'comment',
+            array(
+                'required'      => true,
+                'label'         => $this->translate('Comment'),
+                'description'   => $this->translate(
+                    'If you work with other administrators, you may find it useful to share information about'
+                    . ' the host or service that is having problems. Make sure you enter a brief description of'
+                    . ' what you are doing.'
+                ),
+                'attribs'       => array('class' => 'autofocus')
+            )
+        );
+        if (! $this->getBackend()->isIcinga2()) {
+            $this->addElement(
+                'checkbox',
+                'persistent',
+                array(
+                    'label'         => $this->translate('Persistent'),
+                    'value'         => (bool) Config::module('monitoring')->get('settings', 'comment_persistent', true),
+                    'description'   => $this->translate(
+                        'If you uncheck this option, the comment will automatically be deleted the next time Icinga is'
+                        . ' restarted.'
+                    )
+                )
+            );
+        }
+
+        if (version_compare($this->getBackend()->getProgramVersion(), '2.13.0', '>=')) {
+            $config = Config::module('monitoring');
+            $commentExpire = (bool) $config->get('settings', 'comment_expire', false);
+
+            $this->addElement(
+                'checkbox',
+                'expire',
+                [
+                    'label'         => $this->translate('Use Expire Time'),
+                    'value'         => $commentExpire,
+                    'description'   => $this->translate('If the comment should expire, check this option.'),
+                    'autosubmit'    => true
+                ]
+            );
+
+            if (isset($formData['expire']) ? $formData['expire'] : $commentExpire) {
+                $expireTime = new DateTime();
+                $expireTime->add(new DateInterval($config->get('settings', 'comment_expire_time', 'PT1H')));
+
+                $this->addElement(
+                    'dateTimePicker',
+                    'expire_time',
+                    [
+                        'label'         => $this->translate('Expire Time'),
+                        'value'         => $expireTime,
+                        'description'   => $this->translate(
+                            'Enter the expire date and time for this comment here. Icinga will delete the'
+                            . ' comment after this time expired.'
+                        )
+                    ]
+                );
+
+                $this->addDisplayGroup(
+                    ['expire', 'expire_time'],
+                    'expire-expire_time',
+                    [
+                        'decorators' => [
+                            'FormElements',
+                            ['HtmlTag', ['tag' => 'div']]
+                        ]
+                    ]
+                );
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::onSuccess() For the method documentation.
+     */
+    public function onSuccess()
+    {
+        foreach ($this->objects as $object) {
+            /** @var \Icinga\Module\Monitoring\Object\MonitoredObject $object */
+            $comment = new AddCommentCommand();
+            $comment->setObject($object);
+            $comment->setComment($this->getElement('comment')->getValue());
+            $comment->setAuthor($this->request->getUser()->getUsername());
+            if (($persistent = $this->getElement('persistent')) !== null) {
+                $comment->setPersistent($persistent->isChecked());
+            }
+
+            $expire = $this->getElement('expire');
+
+            if ($expire !== null && $expire->isChecked()) {
+                $comment->setExpireTime($this->getElement('expire_time')->getValue()->getTimestamp());
+            }
+
+            $this->getTransport($this->request)->send($comment);
+        }
+        Notification::success($this->translatePlural(
+            'Adding comment..',
+            'Adding comments..',
+            count($this->objects)
+        ));
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/CheckNowCommandForm.php b/modules/monitoring/application/forms/Command/Object/CheckNowCommandForm.php
new file mode 100644
index 0000000..a586d2f
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/CheckNowCommandForm.php
@@ -0,0 +1,87 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use Icinga\Module\Monitoring\Command\Object\ScheduleHostCheckCommand;
+use Icinga\Module\Monitoring\Command\Object\ScheduleServiceCheckCommand;
+use Icinga\Web\Notification;
+
+/**
+ * Form for immediately checking hosts or services
+ */
+class CheckNowCommandForm extends ObjectsCommandForm
+{
+    /**
+     * (non-PHPDoc)
+     * @see \Zend_Form::init() For the method documentation.
+     */
+    public function init()
+    {
+        $this->setAttrib('class', 'inline');
+        $this->setSubmitLabel($this->translate('Check now'));
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::addSubmitButton() For the method documentation.
+     */
+    public function addSubmitButton()
+    {
+        $this->addElements(array(
+            array(
+                'button',
+                'btn_submit',
+                array(
+                    'class'         => 'link-button spinner',
+                    'decorators'    => array(
+                        'ViewHelper',
+                        array('HtmlTag', array('tag' => 'div', 'class' => 'control-group form-controls'))
+                    ),
+                    'escape'        => false,
+                    'ignore'        => true,
+                    'label'         => $this->getView()->icon('arrows-cw') . $this->translate('Check now'),
+                    'type'          => 'submit',
+                    'title'         => $this->translate('Schedule the next active check to run immediately'),
+                    'value'         => $this->translate('Check now')
+                )
+            )
+        ));
+
+        return $this;
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::onSuccess() For the method documentation.
+     */
+    public function onSuccess()
+    {
+        foreach ($this->objects as $object) {
+            /** @var \Icinga\Module\Monitoring\Object\MonitoredObject $object */
+            if (! $object->active_checks_enabled
+                && ! $this->Auth()->hasPermission('monitoring/command/schedule-check')
+            ) {
+                continue;
+            }
+
+            if ($object->getType() === $object::TYPE_HOST) {
+                $check = new ScheduleHostCheckCommand();
+            } else {
+                $check = new ScheduleServiceCheckCommand();
+            }
+            $check
+                ->setObject($object)
+                ->setForced()
+                ->setCheckTime(time());
+            $this->getTransport($this->request)->send($check);
+        }
+        Notification::success(mtp(
+            'monitoring',
+            'Scheduling check..',
+            'Scheduling checks..',
+            count($this->objects)
+        ));
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/DeleteCommentCommandForm.php b/modules/monitoring/application/forms/Command/Object/DeleteCommentCommandForm.php
new file mode 100644
index 0000000..cd15b19
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/DeleteCommentCommandForm.php
@@ -0,0 +1,109 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use Icinga\Module\Monitoring\Command\Object\DeleteCommentCommand;
+use Icinga\Module\Monitoring\Forms\Command\CommandForm;
+use Icinga\Web\Notification;
+
+/**
+ * Form for deleting host or service comments
+ */
+class DeleteCommentCommandForm extends CommandForm
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function init()
+    {
+        $this->setAttrib('class', 'inline');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addSubmitButton()
+    {
+        $this->addElement(
+            'button',
+            'btn_submit',
+            array(
+                'class'         => 'link-button spinner',
+                'decorators'    => array(
+                    'ViewHelper',
+                    array('HtmlTag', array('tag' => 'div', 'class' => 'control-group form-controls'))
+                ),
+                'escape'        => false,
+                'ignore'        => true,
+                'label'         => $this->getView()->icon('cancel'),
+                'title'         => $this->translate('Delete this comment'),
+                'type'          => 'submit'
+            )
+        );
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createElements(array $formData = array())
+    {
+        $this->addElements(
+            array(
+                array(
+                    'hidden',
+                    'comment_id',
+                    array(
+                        'required' => true,
+                        'validators' => array('NotEmpty'),
+                        'decorators' => array('ViewHelper')
+                    )
+                ),
+                array(
+                    'hidden',
+                    'comment_is_service',
+                    array(
+                        'filters' => array('Boolean'),
+                        'decorators' => array('ViewHelper')
+                    )
+                ),
+                array(
+                    'hidden',
+                    'comment_name',
+                    array(
+                        'decorators' => array('ViewHelper')
+                    )
+                ),
+                array(
+                    'hidden',
+                    'redirect',
+                    array(
+                        'decorators' => array('ViewHelper')
+                    )
+                )
+            )
+        );
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onSuccess()
+    {
+        $cmd = new DeleteCommentCommand();
+        $cmd
+            ->setAuthor($this->Auth()->getUser()->getUsername())
+            ->setCommentId($this->getElement('comment_id')->getValue())
+            ->setCommentName($this->getElement('comment_name')->getValue())
+            ->setIsService($this->getElement('comment_is_service')->getValue());
+        $this->getTransport($this->request)->send($cmd);
+        $redirect = $this->getElement('redirect')->getValue();
+        if (! empty($redirect)) {
+            $this->setRedirectUrl($redirect);
+        }
+        Notification::success($this->translate('Deleting comment..'));
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/DeleteCommentsCommandForm.php b/modules/monitoring/application/forms/Command/Object/DeleteCommentsCommandForm.php
new file mode 100644
index 0000000..70ea7b8
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/DeleteCommentsCommandForm.php
@@ -0,0 +1,89 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use Icinga\Module\Monitoring\Command\Object\DeleteCommentCommand;
+use Icinga\Module\Monitoring\Forms\Command\CommandForm;
+use Icinga\Web\Notification;
+
+/**
+ * Form for deleting host or service comments
+ */
+class DeleteCommentsCommandForm extends CommandForm
+{
+    /**
+     * The comments to delete
+     *
+     * @var array
+     */
+    protected $comments;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function init()
+    {
+        $this->setAttrib('class', 'inline');
+    }
+
+    /**
+     * Set the comments to delete
+     *
+     * @param   iterable $comments
+     *
+     * @return  $this
+     */
+    public function setComments($comments)
+    {
+        $this->comments = $comments;
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createElements(array $formData = array())
+    {
+        $this->addElements(array(
+            array(
+                'hidden',
+                'redirect',
+                array('decorators' => array('ViewHelper'))
+            )
+        ));
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getSubmitLabel()
+    {
+        return $this->translatePlural('Remove', 'Remove All', count($this->comments));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onSuccess()
+    {
+        foreach ($this->comments as $comment) {
+            $cmd = new DeleteCommentCommand();
+            $cmd
+                ->setCommentId($comment->id)
+                ->setCommentName($comment->name)
+                ->setAuthor($this->Auth()->getUser()->getUsername())
+                ->setIsService(isset($comment->service_description));
+            $this->getTransport($this->request)->send($cmd);
+        }
+        $redirect = $this->getElement('redirect')->getValue();
+        if (! empty($redirect)) {
+            $this->setRedirectUrl($redirect);
+        }
+        Notification::success(
+            $this->translatePlural('Deleting comment..', 'Deleting comments..', count($this->comments))
+        );
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/DeleteDowntimeCommandForm.php b/modules/monitoring/application/forms/Command/Object/DeleteDowntimeCommandForm.php
new file mode 100644
index 0000000..79700cb
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/DeleteDowntimeCommandForm.php
@@ -0,0 +1,129 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use Icinga\Module\Monitoring\Command\Object\DeleteDowntimeCommand;
+use Icinga\Module\Monitoring\Exception\CommandTransportException;
+use Icinga\Module\Monitoring\Forms\Command\CommandForm;
+use Icinga\Web\Notification;
+
+/**
+ * Form for deleting host or service downtimes
+ */
+class DeleteDowntimeCommandForm extends CommandForm
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function init()
+    {
+        $this->setAttrib('class', 'inline');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addSubmitButton()
+    {
+        $this->addElement(
+            'button',
+            'btn_submit',
+            array(
+                'class'         => 'link-button spinner',
+                'decorators'    => array(
+                    'ViewHelper',
+                    array('HtmlTag', array('tag' => 'div', 'class' => 'control-group form-controls'))
+                ),
+                'escape'        => false,
+                'ignore'        => true,
+                'label'         => $this->getView()->icon('cancel'),
+                'title'         => $this->translate('Delete this downtime'),
+                'type'          => 'submit'
+            )
+        );
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createElements(array $formData = array())
+    {
+        $this->addElements(
+            array(
+                array(
+                    'hidden',
+                    'downtime_id',
+                    array(
+                        'decorators'    => array('ViewHelper'),
+                        'required'      => true,
+                        'validators'    => array('NotEmpty')
+                    )
+                ),
+                array(
+                    'hidden',
+                    'downtime_is_service',
+                    array(
+                        'decorators'    => array('ViewHelper'),
+                        'filters'       => array('Boolean')
+                    )
+                ),
+                array(
+                    'hidden',
+                    'downtime_name',
+                    array(
+                        'decorators' => array('ViewHelper')
+                    )
+                ),
+                array(
+                    'hidden',
+                    'redirect',
+                    array(
+                        'decorators' => array('ViewHelper')
+                    )
+                )
+            )
+        );
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onSuccess()
+    {
+        $cmd = new DeleteDowntimeCommand();
+        $cmd
+            ->setAuthor($this->Auth()->getUser()->getUsername())
+            ->setDowntimeId($this->getElement('downtime_id')->getValue())
+            ->setDowntimeName($this->getElement('downtime_name')->getValue())
+            ->setIsService($this->getElement('downtime_is_service')->getValue());
+
+        $errorMsg = null;
+
+        try {
+            $this->getTransport($this->request)->send($cmd);
+        } catch (CommandTransportException $e) {
+            $errorMsg = $e->getMessage();
+        }
+
+        if (! $errorMsg) {
+            $redirect = $this->getElement('redirect')->getValue();
+            Notification::success($this->translate('Deleting downtime.'));
+        } else {
+            if (! $this->getIsApiTarget()) {
+                $redirect = $this->getRequest()->getUrl();
+            }
+
+            Notification::error($errorMsg);
+        }
+
+        if (! empty($redirect)) {
+            $this->setRedirectUrl($redirect);
+            return true;
+        }
+
+        return false;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/DeleteDowntimesCommandForm.php b/modules/monitoring/application/forms/Command/Object/DeleteDowntimesCommandForm.php
new file mode 100644
index 0000000..d4ee803
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/DeleteDowntimesCommandForm.php
@@ -0,0 +1,89 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use Icinga\Module\Monitoring\Command\Object\DeleteDowntimeCommand;
+use Icinga\Module\Monitoring\Forms\Command\CommandForm;
+use Icinga\Web\Notification;
+
+/**
+ * Form for deleting host or service downtimes
+ */
+class DeleteDowntimesCommandForm extends CommandForm
+{
+    /**
+     * The downtimes to delete
+     *
+     * @var array
+     */
+    protected $downtimes;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function init()
+    {
+        $this->setAttrib('class', 'inline');
+    }
+
+    /**
+     * Set the downtimes to delete
+     *
+     * @param   iterable $downtimes
+     *
+     * @return  $this
+     */
+    public function setDowntimes($downtimes)
+    {
+        $this->downtimes = $downtimes;
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createElements(array $formData = array())
+    {
+        $this->addElements(array(
+            array(
+                'hidden',
+                'redirect',
+                array('decorators' => array('ViewHelper'))
+            )
+        ));
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getSubmitLabel()
+    {
+        return $this->translatePlural('Remove', 'Remove All', count($this->downtimes));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onSuccess()
+    {
+        foreach ($this->downtimes as $downtime) {
+            $delDowntime = new DeleteDowntimeCommand();
+            $delDowntime
+                ->setDowntimeId($downtime->id)
+                ->setDowntimeName($downtime->name)
+                ->setAuthor($this->Auth()->getUser()->getUsername())
+                ->setIsService(isset($downtime->service_description));
+            $this->getTransport($this->request)->send($delDowntime);
+        }
+        $redirect = $this->getElement('redirect')->getValue();
+        if (! empty($redirect)) {
+            $this->setRedirectUrl($redirect);
+        }
+        Notification::success(
+            $this->translatePlural('Deleting downtime..', 'Deleting downtimes..', count($this->downtimes))
+        );
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/ObjectsCommandForm.php b/modules/monitoring/application/forms/Command/Object/ObjectsCommandForm.php
new file mode 100644
index 0000000..928c365
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/ObjectsCommandForm.php
@@ -0,0 +1,47 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use Icinga\Module\Monitoring\Forms\Command\CommandForm;
+use Icinga\Module\Monitoring\Object\MonitoredObject;
+
+/**
+ * Base class for Icinga object command forms
+ */
+abstract class ObjectsCommandForm extends CommandForm
+{
+    /**
+     * Involved Icinga objects
+     *
+     * @var array|\Traversable|\ArrayAccess
+     */
+    protected $objects;
+
+    /**
+     * Set the involved Icinga objects
+     *
+     * @param   $objects MonitoredObject|array|\Traversable|\ArrayAccess
+     *
+     * @return  $this
+     */
+    public function setObjects($objects)
+    {
+        if ($objects instanceof MonitoredObject) {
+            $this->objects = array($objects);
+        } else {
+            $this->objects = $objects;
+        }
+        return $this;
+    }
+
+    /**
+     * Get the involved Icinga objects
+     *
+     * @return array|\ArrayAccess|\Traversable
+     */
+    public function getObjects()
+    {
+        return $this->objects;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/ProcessCheckResultCommandForm.php b/modules/monitoring/application/forms/Command/Object/ProcessCheckResultCommandForm.php
new file mode 100644
index 0000000..ab46071
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/ProcessCheckResultCommandForm.php
@@ -0,0 +1,139 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use Icinga\Web\Notification;
+use Icinga\Module\Monitoring\Command\Object\ProcessCheckResultCommand;
+
+/**
+ * Form for submitting a passive host or service check result
+ */
+class ProcessCheckResultCommandForm extends ObjectsCommandForm
+{
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->addDescription($this->translate(
+            'This command is used to submit passive host or service check results.'
+        ));
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::getSubmitLabel() For the method documentation.
+     */
+    public function getSubmitLabel()
+    {
+        return $this->translatePlural(
+            'Submit Passive Check Result',
+            'Submit Passive Check Results',
+            count($this->objects)
+        );
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::createElements() For the method documentation.
+     */
+    public function createElements(array $formData)
+    {
+        foreach ($this->getObjects() as $object) {
+            /** @var \Icinga\Module\Monitoring\Object\MonitoredObject $object */
+            // Nasty, but as getObjects() returns everything but an object with a real
+            // iterator interface this is the only way to fetch just the first element
+            break;
+        }
+
+        $this->addElement(
+            'select',
+            'status',
+            array(
+                'required'      => true,
+                'label'         => $this->translate('Status'),
+                'description'   => $this->translate('The state this check result should report'),
+                'multiOptions'  => $object->getType() === $object::TYPE_HOST ? $this->getHostMultiOptions() : array(
+                    ProcessCheckResultCommand::SERVICE_OK       => $this->translate('OK', 'icinga.state'),
+                    ProcessCheckResultCommand::SERVICE_WARNING  => $this->translate('WARNING', 'icinga.state'),
+                    ProcessCheckResultCommand::SERVICE_CRITICAL => $this->translate('CRITICAL', 'icinga.state'),
+                    ProcessCheckResultCommand::SERVICE_UNKNOWN  => $this->translate('UNKNOWN', 'icinga.state')
+                )
+            )
+        );
+        $this->addElement(
+            'text',
+            'output',
+            array(
+                'required'      => true,
+                'label'         => $this->translate('Output'),
+                'description'   => $this->translate('The plugin output of this check result')
+            )
+        );
+        $this->addElement(
+            'text',
+            'perfdata',
+            array(
+                'allowEmpty'    => true,
+                'label'         => $this->translate('Performance Data'),
+                'description'   => $this->translate(
+                    'The performance data of this check result. Leave empty'
+                    . ' if this check result has no performance data'
+                )
+            )
+        );
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::onSuccess() For the method documentation.
+     */
+    public function onSuccess()
+    {
+        foreach ($this->objects as $object) {
+            /** @var \Icinga\Module\Monitoring\Object\MonitoredObject $object */
+            if (! $object->passive_checks_enabled) {
+                continue;
+            }
+
+            $command = new ProcessCheckResultCommand();
+            $command->setObject($object);
+            $command->setStatus($this->getValue('status'));
+            $command->setOutput($this->getValue('output'));
+
+            if ($perfdata = $this->getValue('perfdata')) {
+                $command->setPerformanceData($perfdata);
+            }
+
+            $this->getTransport($this->request)->send($command);
+        }
+
+        Notification::success($this->translatePlural(
+            'Processing check result..',
+            'Processing check results..',
+            count($this->objects)
+        ));
+
+        return true;
+    }
+
+    /**
+     * Returns the available host options based on the program version
+     *
+     * @return array
+     */
+    protected function getHostMultiOptions()
+    {
+        $options =  array(
+            ProcessCheckResultCommand::HOST_UP => $this->translate('UP', 'icinga.state'),
+            ProcessCheckResultCommand::HOST_DOWN => $this->translate('DOWN', 'icinga.state')
+        );
+
+        if (! $this->getBackend()->isIcinga2()) {
+            $options[ProcessCheckResultCommand::HOST_UNREACHABLE] = $this->translate('UNREACHABLE', 'icinga.state');
+        }
+
+        return $options;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/RemoveAcknowledgementCommandForm.php b/modules/monitoring/application/forms/Command/Object/RemoveAcknowledgementCommandForm.php
new file mode 100644
index 0000000..e45a055
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/RemoveAcknowledgementCommandForm.php
@@ -0,0 +1,122 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use Icinga\Module\Monitoring\Command\Object\RemoveAcknowledgementCommand;
+use Icinga\Web\Notification;
+
+/**
+ * Form for removing host or service problem acknowledgements
+ */
+class RemoveAcknowledgementCommandForm extends ObjectsCommandForm
+{
+    /**
+     * Whether to show the submit label next to the remove icon
+     *
+     * The submit label is disabled in detail views but should be enabled in multi-select views.
+     *
+     * @var bool
+     */
+    protected $labelEnabled = false;
+
+    /**
+     * Whether to show the submit label next to the remove icon
+     *
+     * @return bool
+     */
+    public function isLabelEnabled()
+    {
+        return $this->labelEnabled;
+    }
+
+    /**
+     * Set whether to show the submit label next to the remove icon
+     *
+     * @param   bool    $labelEnabled
+     *
+     * @return  $this
+     */
+    public function setLabelEnabled($labelEnabled)
+    {
+        $this->labelEnabled = (bool) $labelEnabled;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function init()
+    {
+        $this->setAttrib('class', 'inline');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addSubmitButton()
+    {
+        $this->addElement(
+            'button',
+            'btn_submit',
+            array(
+                'class'         => 'link-button spinner',
+                'decorators'    => array(
+                    'ViewHelper',
+                    array('HtmlTag', array('tag' => 'div', 'class' => 'control-group form-controls'))
+                ),
+                'escape'        => false,
+                'ignore'        => true,
+                'label'         => $this->getSubmitLabel(),
+                'title'         => $this->translatePlural(
+                    'Remove acknowledgement',
+                    'Remove acknowledgements',
+                    count($this->objects)
+                ),
+                'type'          => 'submit'
+            )
+        );
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getSubmitLabel()
+    {
+        $label = $this->getView()->icon('cancel');
+        if ($this->isLabelEnabled()) {
+            $label .= $this->translatePlural(
+                'Remove acknowledgement',
+                'Remove acknowledgements',
+                count($this->objects)
+            );
+        }
+
+        return $label;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onSuccess()
+    {
+        foreach ($this->objects as $object) {
+            /** @var \Icinga\Module\Monitoring\Object\MonitoredObject $object */
+            $removeAck = new RemoveAcknowledgementCommand();
+            $removeAck->setObject($object);
+            $removeAck->setAuthor($this->Auth()->getUser()->getUsername());
+            $this->getTransport($this->request)->send($removeAck);
+        }
+        Notification::success(mtp(
+            'monitoring',
+            'Removing acknowledgement..',
+            'Removing acknowledgements..',
+            count($this->objects)
+        ));
+
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/ScheduleHostCheckCommandForm.php b/modules/monitoring/application/forms/Command/Object/ScheduleHostCheckCommandForm.php
new file mode 100644
index 0000000..55b044f
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/ScheduleHostCheckCommandForm.php
@@ -0,0 +1,67 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use Icinga\Application\Config;
+use Icinga\Module\Monitoring\Command\Object\ScheduleHostCheckCommand;
+use Icinga\Web\Notification;
+
+/**
+ * Form for scheduling host checks
+ */
+class ScheduleHostCheckCommandForm extends ScheduleServiceCheckCommandForm
+{
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::createElements() For the method documentation.
+     */
+    public function createElements(array $formData = array())
+    {
+        $config = Config::module('monitoring');
+
+        parent::createElements($formData);
+        $this->addElements(array(
+            array(
+                'checkbox',
+                'all_services',
+                array(
+                    'label'         => $this->translate('All Services'),
+                    'value'         => (bool) $config->get('settings', 'hostcheck_all_services', false),
+                    'description'   => $this->translate(
+                        'Schedule check for all services on the hosts and the hosts themselves.'
+                    )
+                )
+            )
+        ));
+        return $this;
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::onSuccess() For the method documentation.
+     */
+    public function onSuccess()
+    {
+        foreach ($this->objects as $object) {
+            /** @var \Icinga\Module\Monitoring\Object\Host $object */
+            if (! $object->active_checks_enabled
+                && ! $this->Auth()->hasPermission('monitoring/command/schedule-check')
+            ) {
+                continue;
+            }
+
+            $check = new ScheduleHostCheckCommand();
+            $check
+                ->setObject($object)
+                ->setOfAllServices($this->getElement('all_services')->isChecked());
+            $this->scheduleCheck($check, $this->request);
+        }
+        Notification::success($this->translatePlural(
+            'Scheduling host check..',
+            'Scheduling host checks..',
+            count($this->objects)
+        ));
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/ScheduleHostDowntimeCommandForm.php b/modules/monitoring/application/forms/Command/Object/ScheduleHostDowntimeCommandForm.php
new file mode 100644
index 0000000..89db1ce
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/ScheduleHostDowntimeCommandForm.php
@@ -0,0 +1,178 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use DateInterval;
+use DateTime;
+use Icinga\Application\Config;
+use Icinga\Module\Monitoring\Command\Object\ApiScheduleHostDowntimeCommand;
+use Icinga\Module\Monitoring\Command\Object\PropagateHostDowntimeCommand;
+use Icinga\Module\Monitoring\Command\Object\ScheduleHostDowntimeCommand;
+use Icinga\Module\Monitoring\Command\Object\ScheduleServiceDowntimeCommand;
+use Icinga\Module\Monitoring\Command\Transport\ApiCommandTransport;
+use Icinga\Module\Monitoring\Command\Transport\CommandTransport;
+use Icinga\Web\Notification;
+
+/**
+ * Form for scheduling host downtimes
+ */
+class ScheduleHostDowntimeCommandForm extends ScheduleServiceDowntimeCommandForm
+{
+    /** @var bool */
+    protected $hostDowntimeAllServices;
+
+    public function init()
+    {
+        $this->start = new DateTime();
+        $config = Config::module('monitoring');
+        $this->commentText = $config->get('settings', 'hostdowntime_comment_text');
+
+        $this->hostDowntimeAllServices = (bool) $config->get('settings', 'hostdowntime_all_services', false);
+
+        $fixedEnd = clone $this->start;
+        $fixed = $config->get('settings', 'hostdowntime_end_fixed', 'PT1H');
+        $this->fixedEnd = $fixedEnd->add(new DateInterval($fixed));
+
+        $flexibleEnd = clone $this->start;
+        $flexible = $config->get('settings', 'hostdowntime_end_flexible', 'PT1H');
+        $this->flexibleEnd = $flexibleEnd->add(new DateInterval($flexible));
+
+        $flexibleDuration = $config->get('settings', 'hostdowntime_flexible_duration', 'PT2H');
+        $this->flexibleDuration = new DateInterval($flexibleDuration);
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::createElements() For the method documentation.
+     */
+    public function createElements(array $formData = array())
+    {
+        parent::createElements($formData);
+
+        $this->addElement(
+            'checkbox',
+            'all_services',
+            array(
+                'description'   => $this->translate(
+                    'Schedule downtime for all services on the hosts and the hosts themselves.'
+                ),
+                'label'         => $this->translate('All Services'),
+                'value'         => $this->hostDowntimeAllServices
+            )
+        );
+
+        if (! $this->getBackend()->isIcinga2()
+            || version_compare($this->getBackend()->getProgramVersion(), '2.6.0', '>=')
+        ) {
+            $this->addElement(
+                'select',
+                'child_hosts',
+                array(
+                    'description' => $this->translate(
+                        'Define what should be done with the child hosts of the hosts.'
+                    ),
+                    'label'        => $this->translate('Child Hosts'),
+                    'multiOptions' => array(
+                        0 => $this->translate('Do nothing with child hosts'),
+                        1 => $this->translate('Schedule triggered downtime for all child hosts'),
+                        2 => $this->translate('Schedule non-triggered downtime for all child hosts')
+                    ),
+                    'value'         => 0
+                )
+            );
+        }
+
+        return $this;
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::onSuccess() For the method documentation.
+     */
+    public function onSuccess()
+    {
+        $end = $this->getValue('end')->getTimestamp();
+        if ($end <= $this->getValue('start')->getTimestamp()) {
+            $endElement = $this->_elements['end'];
+            $endElement->setValue($endElement->getValue()->format($endElement->getFormat()));
+            $endElement->addError($this->translate('The end time must be greater than the start time'));
+            return false;
+        }
+
+        $now = new DateTime;
+        if ($end <= $now->getTimestamp()) {
+            $endElement = $this->_elements['end'];
+            $endElement->setValue($endElement->getValue()->format($endElement->getFormat()));
+            $endElement->addError($this->translate('A downtime must not be in the past'));
+            return false;
+        }
+
+        // Send all_services API parameter if Icinga is equal to or greater than 2.11.0
+        $allServicesNative = version_compare($this->getBackend()->getProgramVersion(), '2.11.0', '>=');
+        // Use ApiScheduleHostDowntimeCommand only when Icinga is equal to or greater than 2.11.0 and
+        // when an API command transport is requested or only API command transports are configured:
+        $useApiDowntime = $allServicesNative;
+        if ($useApiDowntime) {
+            $transport = $this->getTransport($this->getRequest());
+            if ($transport instanceof CommandTransport) {
+                foreach ($transport::getConfig() as $config) {
+                    if (strtolower($config->transport) !== 'api') {
+                        $useApiDowntime = false;
+                        break;
+                    }
+                }
+            } elseif (! $transport instanceof ApiCommandTransport) {
+                $useApiDowntime = false;
+            }
+        }
+
+        foreach ($this->objects as $object) {
+            if ($useApiDowntime) {
+                $hostDowntime = (new ApiScheduleHostDowntimeCommand())
+                    ->setForAllServices($this->getElement('all_services')->isChecked())
+                    ->setChildOptions((int) $this->getElement('child_hosts')->getValue());
+                // Code duplicated for readability and scope
+                $hostDowntime->setObject($object);
+                $this->scheduleDowntime($hostDowntime, $this->request);
+
+                continue;
+            }
+
+            /** @var \Icinga\Module\Monitoring\Object\Host $object */
+            if (($childHostsEl = $this->getElement('child_hosts')) !== null) {
+                $childHosts = (int) $childHostsEl->getValue();
+            } else {
+                $childHosts = 0;
+            }
+            $allServices = $this->getElement('all_services')->isChecked();
+            if ($childHosts === 0) {
+                $hostDowntime = (new ScheduleHostDowntimeCommand())
+                    ->setForAllServicesNative($allServicesNative);
+                if ($allServices === true) {
+                    $hostDowntime->setForAllServices();
+                };
+            } else {
+                $hostDowntime = new PropagateHostDowntimeCommand();
+                if ($childHosts === 1) {
+                    $hostDowntime->setTriggered();
+                }
+                if ($allServices === true) {
+                    foreach ($object->services as $service) {
+                        $serviceDowntime = new ScheduleServiceDowntimeCommand();
+                        $serviceDowntime->setObject($service);
+                        $this->scheduleDowntime($serviceDowntime, $this->request);
+                    }
+                }
+            }
+            $hostDowntime->setObject($object);
+            $this->scheduleDowntime($hostDowntime, $this->request);
+        }
+        Notification::success($this->translatePlural(
+            'Scheduling host downtime..',
+            'Scheduling host downtimes..',
+            count($this->objects)
+        ));
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/ScheduleServiceCheckCommandForm.php b/modules/monitoring/application/forms/Command/Object/ScheduleServiceCheckCommandForm.php
new file mode 100644
index 0000000..f65aea8
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/ScheduleServiceCheckCommandForm.php
@@ -0,0 +1,112 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use DateTime;
+use DateInterval;
+use Icinga\Module\Monitoring\Command\Object\ScheduleServiceCheckCommand;
+use Icinga\Web\Notification;
+use Icinga\Web\Request;
+
+/**
+ * Form for scheduling service checks
+ */
+class ScheduleServiceCheckCommandForm extends ObjectsCommandForm
+{
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->addDescription($this->translate(
+            'This command is used to schedule the next check of hosts or services. Icinga will re-queue the'
+            . ' hosts or services to be checked at the time you specify.'
+        ));
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::getSubmitLabel() For the method documentation.
+     */
+    public function getSubmitLabel()
+    {
+        return $this->translatePlural('Schedule check', 'Schedule checks', count($this->objects));
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::createElements() For the method documentation.
+     */
+    public function createElements(array $formData = array())
+    {
+        $checkTime = new DateTime();
+        $checkTime->add(new DateInterval('PT1H'));
+        $this->addElements(array(
+            array(
+                'dateTimePicker',
+                'check_time',
+                array(
+                    'required'      => true,
+                    'label'         => $this->translate('Check Time'),
+                    'description'   => $this->translate(
+                        'Set the date and time when the check should be scheduled.'
+                    ),
+                    'value'         => $checkTime
+                )
+            ),
+            array(
+                'checkbox',
+                'force_check',
+                array(
+                    'label'         => $this->translate('Force Check'),
+                    'description'   => $this->translate(
+                        'If you select this option, Icinga will force a check regardless of both what time the'
+                        . ' scheduled check occurs and whether or not checks are enabled.'
+                    )
+                )
+            )
+        ));
+        return $this;
+    }
+
+    /**
+     * Schedule a check
+     *
+     * @param ScheduleServiceCheckCommand   $check
+     * @param Request                       $request
+     */
+    public function scheduleCheck(ScheduleServiceCheckCommand $check, Request $request)
+    {
+        $check
+            ->setForced($this->getElement('force_check')->isChecked())
+            ->setCheckTime($this->getElement('check_time')->getValue()->getTimestamp());
+        $this->getTransport($request)->send($check);
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::onSuccess() For the method documentation.
+     */
+    public function onSuccess()
+    {
+        foreach ($this->objects as $object) {
+            /** @var \Icinga\Module\Monitoring\Object\Service $object */
+            if (! $object->active_checks_enabled
+                && ! $this->Auth()->hasPermission('monitoring/command/schedule-check')
+            ) {
+                continue;
+            }
+
+            $check = new ScheduleServiceCheckCommand();
+            $check->setObject($object);
+            $this->scheduleCheck($check, $this->request);
+        }
+        Notification::success($this->translatePlural(
+            'Scheduling service check..',
+            'Scheduling service checks..',
+            count($this->objects)
+        ));
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/ScheduleServiceDowntimeCommandForm.php b/modules/monitoring/application/forms/Command/Object/ScheduleServiceDowntimeCommandForm.php
new file mode 100644
index 0000000..90d50d4
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/ScheduleServiceDowntimeCommandForm.php
@@ -0,0 +1,263 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use DateTime;
+use DateInterval;
+use Icinga\Application\Config;
+use Icinga\Module\Monitoring\Command\Object\ScheduleServiceDowntimeCommand;
+use Icinga\Web\Notification;
+use Icinga\Web\Request;
+
+/**
+ * Form for scheduling service downtimes
+ */
+class ScheduleServiceDowntimeCommandForm extends ObjectsCommandForm
+{
+    /**
+     * Fixed downtime
+     */
+    const FIXED = 'fixed';
+
+    /**
+     * Flexible downtime
+     */
+    const FLEXIBLE = 'flexible';
+
+    /** @var DateTime downtime start */
+    protected $start;
+
+    /** @var DateTime fixed downtime end */
+    protected $fixedEnd;
+
+    /** @var DateTime flexible downtime end */
+    protected $flexibleEnd;
+
+    /** @var DateInterval flexible downtime duration */
+    protected $flexibleDuration;
+
+    /** @var mixed Comment text */
+    protected $commentText;
+
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->start = new DateTime();
+
+        $config = Config::module('monitoring');
+
+        $this->commentText = $config->get('settings', 'servicedowntime_comment_text');
+        $fixedEnd = clone $this->start;
+        $fixed = $config->get('settings', 'servicedowntime_end_fixed', 'PT1H');
+        $this->fixedEnd = $fixedEnd->add(new DateInterval($fixed));
+
+        $flexibleEnd = clone $this->start;
+        $flexible = $config->get('settings', 'servicedowntime_end_flexible', 'PT1H');
+        $this->flexibleEnd = $flexibleEnd->add(new DateInterval($flexible));
+
+        $flexibleDuration = $config->get('settings', 'servicedowntime_flexible_duration', 'PT2H');
+        $this->flexibleDuration = new DateInterval($flexibleDuration);
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::getSubmitLabel() For the method documentation.
+     */
+    public function getSubmitLabel()
+    {
+        return $this->translatePlural('Schedule downtime', 'Schedule downtimes', count($this->objects));
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::createElements() For the method documentation.
+     */
+    public function createElements(array $formData = array())
+    {
+        $this->addDescription($this->translate(
+            'This command is used to schedule host and service downtimes. During the specified downtime,'
+            . ' Icinga will not send notifications out about the hosts and services. When the scheduled'
+            . ' downtime expires, Icinga will send out notifications for the hosts and services as it'
+            . ' normally would. Scheduled downtimes are preserved across program shutdowns and'
+            . ' restarts.'
+        ));
+
+        $isFlexible = (bool) isset($formData['type']) && $formData['type'] === self::FLEXIBLE;
+
+        $this->addElements(array(
+            array(
+                'textarea',
+                'comment',
+                array(
+                    'required'      => true,
+                    'label'         => $this->translate('Comment'),
+                    'description'   => $this->translate(
+                        'If you work with other administrators, you may find it useful to share information about'
+                        . ' the host or service that is having problems. Make sure you enter a brief description of'
+                        . ' what you are doing.'
+                    ),
+                    'attribs'       => array('class' => 'autofocus'),
+                    'value'         => $this->commentText
+                )
+            ),
+            array(
+                'dateTimePicker',
+                'start',
+                array(
+                    'required'        => true,
+                    'label'           => $this->translate('Start Time'),
+                    'description'     => $this->translate('Set the start date and time for the downtime.'),
+                    'value'           => $this->start
+                )
+            ),
+            array(
+                'dateTimePicker',
+                'end',
+                array(
+                    'required'        => true,
+                    'label'           => $this->translate('End Time'),
+                    'description'     => $this->translate('Set the end date and time for the downtime.'),
+                    'preserveDefault' => true,
+                    'value'           => $isFlexible ? $this->flexibleEnd : $this->fixedEnd
+                )
+            ),
+            array(
+                'select',
+                'type',
+                array(
+                    'required'        => true,
+                    'autosubmit'      => true,
+                    'label'           => $this->translate('Type'),
+                    'description'     => $this->translate(
+                        'If you select the fixed option, the downtime will be in effect between the start and end'
+                        . ' times you specify whereas a flexible downtime starts when the host or service enters a'
+                        . ' problem state sometime between the start and end times you specified and lasts as long'
+                        . ' as the duration time you enter. The duration fields do not apply for fixed downtimes.'
+                    ),
+                    'multiOptions' => array(
+                        self::FIXED     => $this->translate('Fixed'),
+                        self::FLEXIBLE  => $this->translate('Flexible')
+                    ),
+                    'validators' => array(
+                        array(
+                            'InArray',
+                            true,
+                            array(array(self::FIXED, self::FLEXIBLE))
+                        )
+                    )
+                )
+            )
+        ));
+        $this->addDisplayGroup(
+            array('start', 'end'),
+            'start-end',
+            array(
+                'decorators' => array(
+                    'FormElements',
+                    array('HtmlTag', array('tag' => 'div'))
+                )
+            )
+        );
+        if ($isFlexible) {
+            $this->addElements(array(
+                array(
+                    'number',
+                    'hours',
+                    array(
+                        'required'  => true,
+                        'label'     => $this->translate('Hours'),
+                        'value'     => $this->flexibleDuration->h,
+                        'min'       => -1
+                    )
+                ),
+                array(
+                    'number',
+                    'minutes',
+                    array(
+                        'required'  => true,
+                        'label'     => $this->translate('Minutes'),
+                        'value'     => $this->flexibleDuration->m,
+                        'min'       => -1
+                    )
+                )
+            ));
+            $this->addDisplayGroup(
+                array('hours', 'minutes'),
+                'duration',
+                array(
+                    'legend'        => $this->translate('Flexible Duration'),
+                    'description'   => $this->translate(
+                        'Enter here the duration of the downtime. The downtime will be automatically deleted after this'
+                        . ' time expired.'
+                    ),
+                    'decorators' => array(
+                        'FormElements',
+                        array('HtmlTag', array('tag' => 'div')),
+                        array(
+                            'Description',
+                            array('tag' => 'span', 'class' => 'description', 'placement' => 'prepend')
+                        ),
+                        'Fieldset'
+                    )
+                )
+            );
+        }
+        return $this;
+    }
+
+    public function scheduleDowntime(ScheduleServiceDowntimeCommand $downtime, Request $request)
+    {
+        $downtime
+            ->setComment($this->getElement('comment')->getValue())
+            ->setAuthor($request->getUser()->getUsername())
+            ->setStart($this->getElement('start')->getValue()->getTimestamp())
+            ->setEnd($this->getElement('end')->getValue()->getTimestamp());
+        if ($this->getElement('type')->getValue() === self::FLEXIBLE) {
+            $downtime->setFixed(false);
+            $downtime->setDuration(
+                (float) $this->getElement('hours')->getValue() * 3600
+                + (float) $this->getElement('minutes')->getValue() * 60
+            );
+        }
+        $this->getTransport($request)->send($downtime);
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::onSuccess() For the method documentation.
+     */
+    public function onSuccess()
+    {
+        $end = $this->getValue('end')->getTimestamp();
+        if ($end <= $this->getValue('start')->getTimestamp()) {
+            $endElement = $this->_elements['end'];
+            $endElement->setValue($endElement->getValue()->format($endElement->getFormat()));
+            $endElement->addError($this->translate('The end time must be greater than the start time'));
+            return false;
+        }
+
+        $now = new DateTime;
+        if ($end <= $now->getTimestamp()) {
+            $endElement = $this->_elements['end'];
+            $endElement->setValue($endElement->getValue()->format($endElement->getFormat()));
+            $endElement->addError($this->translate('A downtime must not be in the past'));
+            return false;
+        }
+
+        foreach ($this->objects as $object) {
+            /** @var \Icinga\Module\Monitoring\Object\Service $object */
+            $downtime = new ScheduleServiceDowntimeCommand();
+            $downtime->setObject($object);
+            $this->scheduleDowntime($downtime, $this->request);
+        }
+        Notification::success($this->translatePlural(
+            'Scheduling service downtime..',
+            'Scheduling service downtimes..',
+            count($this->objects)
+        ));
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/SendCustomNotificationCommandForm.php b/modules/monitoring/application/forms/Command/Object/SendCustomNotificationCommandForm.php
new file mode 100644
index 0000000..0d1c393
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/SendCustomNotificationCommandForm.php
@@ -0,0 +1,110 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use Icinga\Application\Config;
+use Icinga\Module\Monitoring\Command\Object\SendCustomNotificationCommand;
+use Icinga\Web\Notification;
+
+/**
+ * Form to send custom notifications
+ */
+class SendCustomNotificationCommandForm extends ObjectsCommandForm
+{
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->addDescription(
+            $this->translate('This command is used to send custom notifications about hosts or services.')
+        );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getSubmitLabel()
+    {
+        return $this->translatePlural('Send custom notification', 'Send custom notifications', count($this->objects));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createElements(array $formData = array())
+    {
+        $config = Config::module('monitoring');
+
+        $this->addElements(array(
+            array(
+                'textarea',
+                'comment',
+                array(
+                    'required'      => true,
+                    'label'         => $this->translate('Comment'),
+                    'description'   => $this->translate(
+                        'If you work with other administrators, you may find it useful to share information about'
+                        . ' the host or service that is having problems. Make sure you enter a brief description of'
+                        . ' what you are doing.'
+                    )
+                )
+            ),
+            array(
+                'checkbox',
+                'forced',
+                array(
+                    'label'         => $this->translate('Forced'),
+                    'value'         => (bool) $config->get('settings', 'custom_notification_forced', false),
+                    'description'   => $this->translate(
+                        'If you check this option, the notification is sent out regardless of time restrictions and'
+                        . ' whether or not notifications are enabled.'
+                    )
+                )
+            )
+        ));
+
+        if (! $this->getBackend()->isIcinga2()) {
+            $this->addElement(
+                'checkbox',
+                'broadcast',
+                array(
+                    'label'         => $this->translate('Broadcast'),
+                    'value'         => (bool) $config->get('settings', 'custom_notification_broadcast', false),
+                    'description'   => $this->translate(
+                        'If you check this option, the notification is sent out to all normal and escalated contacts.'
+                    )
+                )
+            );
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function onSuccess()
+    {
+        foreach ($this->objects as $object) {
+            /** @var \Icinga\Module\Monitoring\Object\MonitoredObject $object */
+            $notification = new SendCustomNotificationCommand();
+            $notification
+                ->setObject($object)
+                ->setComment($this->getElement('comment')->getValue())
+                ->setAuthor($this->request->getUser()->getUsername())
+                ->setForced($this->getElement('forced')->isChecked());
+            if (($broadcast = $this->getElement('broadcast')) !== null) {
+                $notification->setBroadcast($broadcast->isChecked());
+            }
+            $this->getTransport($this->request)->send($notification);
+        }
+        Notification::success($this->translatePlural(
+            'Sending custom notification..',
+            'Sending custom notifications..',
+            count($this->objects)
+        ));
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Command/Object/ToggleObjectFeaturesCommandForm.php b/modules/monitoring/application/forms/Command/Object/ToggleObjectFeaturesCommandForm.php
new file mode 100644
index 0000000..e4aabb2
--- /dev/null
+++ b/modules/monitoring/application/forms/Command/Object/ToggleObjectFeaturesCommandForm.php
@@ -0,0 +1,187 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Command\Object;
+
+use Icinga\Module\Monitoring\Command\Object\ToggleObjectFeatureCommand;
+use Icinga\Module\Monitoring\Object\MonitoredObject;
+use Icinga\Web\Notification;
+
+/**
+ * Form for enabling or disabling features of Icinga objects, i.e. hosts or services
+ */
+class ToggleObjectFeaturesCommandForm extends ObjectsCommandForm
+{
+    /**
+     * Feature to feature spec map
+     *
+     * @var string[]
+     */
+    protected $features;
+
+    /**
+     * Feature to feature status map
+     *
+     * @var int[]
+     */
+    protected $featureStatus;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function init()
+    {
+        $this->setUseFormAutosubmit();
+        $this->setAttrib('class', self::DEFAULT_CLASSES . ' object-features');
+        $features = array(
+            ToggleObjectFeatureCommand::FEATURE_ACTIVE_CHECKS => array(
+                'label'         => $this->translate('Active Checks'),
+                'permission'    => 'monitoring/command/feature/object/active-checks'
+            ),
+            ToggleObjectFeatureCommand::FEATURE_PASSIVE_CHECKS => array(
+                'label' => $this->translate('Passive Checks'),
+                'permission'    => 'monitoring/command/feature/object/passive-checks'
+            ),
+            ToggleObjectFeatureCommand::FEATURE_OBSESSING => array(
+                'label'         => $this->translate('Obsessing'),
+                'permission'    => 'monitoring/command/feature/object/obsessing'
+            ),
+            ToggleObjectFeatureCommand::FEATURE_NOTIFICATIONS => array(
+                'label'         => $this->translate('Notifications'),
+                'permission'    => 'monitoring/command/feature/object/notifications'
+            ),
+            ToggleObjectFeatureCommand::FEATURE_EVENT_HANDLER => array(
+                'label'         => $this->translate('Event Handler'),
+                'permission'    => 'monitoring/command/feature/object/event-handler'
+            ),
+            ToggleObjectFeatureCommand::FEATURE_FLAP_DETECTION => array(
+                'label'         => $this->translate('Flap Detection'),
+                'permission'    => 'monitoring/command/feature/object/flap-detection'
+            )
+        );
+        if ($this->getBackend()->isIcinga2()) {
+            unset($features[ToggleObjectFeatureCommand::FEATURE_OBSESSING]);
+        }
+        $this->features = $features;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createElements(array $formData = array())
+    {
+        foreach ($this->features as $feature => $spec) {
+            $options = array(
+                'autosubmit'    => true,
+                'disabled'      => $this->hasPermission($spec['permission']) ? null : 'disabled',
+                'label'         => $spec['label']
+            );
+            if ($formData[$feature . '_changed']) {
+                $options['description'] = $this->translate('changed');
+            }
+            if ($formData[$feature] === 2) {
+                $this->addElement('select', $feature, $options + [
+                    'description'   => $this->translate('Multiple Values'),
+                    'filters'       => [['Null', ['type' => \Zend_Filter_Null::STRING]]],
+                    'multiOptions'  => [
+                        '' => $this->translate('Leave Unchanged'),
+                        $this->translate('Disable All'),
+                        $this->translate('Enable All')
+                    ],
+                    'decorators'    => array_merge(
+                        array_slice(static::$defaultElementDecorators, 0, 3),
+                        [['Description', ['tag' => 'span']]],
+                        array_slice(static::$defaultElementDecorators, 4, 1),
+                        [['HtmlTag', ['tag' => 'div', 'class' => 'control-group indeterminate']]]
+                    )
+                ]);
+            } else {
+                $options['value'] = $formData[$feature];
+                $this->addElement('checkbox', $feature, $options);
+            }
+        }
+    }
+
+    /**
+     * Load feature status
+     *
+     * @param   MonitoredObject|object  $object
+     *
+     * @return  $this
+     */
+    public function load($object)
+    {
+        $featureStatus = array();
+        foreach (array_keys($this->features) as $feature) {
+            $featureStatus[$feature] = $object->{$feature};
+            if (isset($object->{$feature . '_changed'})) {
+                $featureStatus[$feature . '_changed'] = (bool) $object->{$feature . '_changed'};
+            } else {
+                $featureStatus[$feature . '_changed'] = false;
+            }
+        }
+        $this->create($featureStatus);
+        $this->featureStatus = $featureStatus;
+
+        return $this;
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see \Icinga\Web\Form::onSuccess() For the method documentation.
+     */
+    public function onSuccess()
+    {
+        $notifications = array(
+            ToggleObjectFeatureCommand::FEATURE_ACTIVE_CHECKS => array(
+                $this->translate('Enabling active checks..'),
+                $this->translate('Disabling active checks..')
+            ),
+            ToggleObjectFeatureCommand::FEATURE_PASSIVE_CHECKS => array(
+                $this->translate('Enabling passive checks..'),
+                $this->translate('Disabling passive checks..')
+            ),
+            ToggleObjectFeatureCommand::FEATURE_OBSESSING => array(
+                $this->translate('Enabling obsessing..'),
+                $this->translate('Disabling obsessing..')
+            ),
+            ToggleObjectFeatureCommand::FEATURE_NOTIFICATIONS => array(
+                $this->translate('Enabling notifications..'),
+                $this->translate('Disabling notifications..')
+            ),
+            ToggleObjectFeatureCommand::FEATURE_EVENT_HANDLER => array(
+                $this->translate('Enabling event handler..'),
+                $this->translate('Disabling event handler..')
+            ),
+            ToggleObjectFeatureCommand::FEATURE_FLAP_DETECTION => array(
+                $this->translate('Enabling flap detection..'),
+                $this->translate('Disabling flap detection..')
+            )
+        );
+
+        foreach ($this->getValues() as $feature => $enabled) {
+            if ($this->getElement($feature)->getAttrib('disabled') !== null
+                || $enabled === null
+                || (int) $enabled === (int) $this->featureStatus[$feature]
+            ) {
+                continue;
+            }
+            foreach ($this->objects as $object) {
+                /** @var \Icinga\Module\Monitoring\Object\MonitoredObject $object */
+                if ((bool) $object->{$feature} !== (bool) $enabled) {
+                    $toggleFeature = new ToggleObjectFeatureCommand();
+                    $toggleFeature
+                        ->setFeature($feature)
+                        ->setObject($object)
+                        ->setEnabled($enabled);
+                    $this->getTransport($this->request)->send($toggleFeature);
+                }
+            }
+            Notification::success(
+                $notifications[$feature][$enabled ? 0 : 1]
+            );
+        }
+
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Config/BackendConfigForm.php b/modules/monitoring/application/forms/Config/BackendConfigForm.php
new file mode 100644
index 0000000..5ed42e1
--- /dev/null
+++ b/modules/monitoring/application/forms/Config/BackendConfigForm.php
@@ -0,0 +1,367 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Config;
+
+use Exception;
+use InvalidArgumentException;
+use Icinga\Application\Config;
+use Icinga\Data\ConfigObject;
+use Icinga\Data\ResourceFactory;
+use Icinga\Exception\ConfigurationError;
+use Icinga\Exception\IcingaException;
+use Icinga\Exception\NotFoundError;
+use Icinga\Forms\ConfigForm;
+use Icinga\Web\Form;
+
+/**
+ * Form for managing monitoring backends
+ */
+class BackendConfigForm extends ConfigForm
+{
+    /**
+     * The available monitoring backend resources split by type
+     *
+     * @var array
+     */
+    protected $resources;
+
+    /**
+     * The backend to load when displaying the form for the first time
+     *
+     * @var string
+     */
+    protected $backendToLoad;
+
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->setName('form_config_monitoring_backends');
+        $this->setSubmitLabel($this->translate('Save Changes'));
+    }
+
+    /**
+     * Set the resource configuration to use
+     *
+     * @param   Config  $resourceConfig     The resource configuration
+     *
+     * @return  $this
+     *
+     * @throws  ConfigurationError          In case there are no valid monitoring backend resources
+     */
+    public function setResourceConfig(Config $resourceConfig)
+    {
+        $resources = array();
+        foreach ($resourceConfig as $name => $resource) {
+            if ($resource->type === 'db') {
+                $resources['ido'][$name] = $name;
+            }
+        }
+
+        if (empty($resources)) {
+            throw new ConfigurationError($this->translate(
+                'Could not find any valid monitoring backend resources. Please configure a database resource first.'
+            ));
+        }
+
+        $this->resources = $resources;
+        return $this;
+    }
+
+    /**
+     * Populate the form with the given backend's config
+     *
+     * @param   string  $name
+     *
+     * @return  $this
+     *
+     * @throws  NotFoundError   In case no backend with the given name is found
+     */
+    public function load($name)
+    {
+        if (! $this->config->hasSection($name)) {
+            throw new NotFoundError('No monitoring backend called "%s" found', $name);
+        }
+
+        $this->backendToLoad = $name;
+        return $this;
+    }
+
+    /**
+     * Add a new monitoring backend
+     *
+     * The backend to add is identified by the array-key `name'.
+     *
+     * @param   array   $data
+     *
+     * @return  $this
+     *
+     * @throws  InvalidArgumentException    In case $data does not contain a backend name
+     * @throws  IcingaException             In case a backend with the same name already exists
+     */
+    public function add(array $data)
+    {
+        if (! isset($data['name'])) {
+            throw new InvalidArgumentException('Key \'name\' missing');
+        }
+
+        $backendName = $data['name'];
+        if ($this->config->hasSection($backendName)) {
+            throw new IcingaException(
+                $this->translate('A monitoring backend with the name "%s" does already exist'),
+                $backendName
+            );
+        }
+
+        unset($data['name']);
+        $this->config->setSection($backendName, $data);
+        return $this;
+    }
+
+    /**
+     * Edit a monitoring backend
+     *
+     * @param   string  $name
+     * @param   array   $data
+     *
+     * @return  $this
+     *
+     * @throws  NotFoundError   In case no backend with the given name is found
+     */
+    public function edit($name, array $data)
+    {
+        if (! $this->config->hasSection($name)) {
+            throw new NotFoundError('No monitoring backend called "%s" found', $name);
+        }
+
+        $backendConfig = $this->config->getSection($name);
+        if (isset($data['name'])) {
+            if ($data['name'] !== $name) {
+                $this->config->removeSection($name);
+                $name = $data['name'];
+            }
+
+            unset($data['name']);
+        }
+
+        $backendConfig->merge($data);
+        $this->config->setSection($name, $backendConfig);
+        return $this;
+    }
+
+    /**
+     * Remove a monitoring backend
+     *
+     * @param   string  $name
+     *
+     * @return  $this
+     */
+    public function delete($name)
+    {
+        $this->config->removeSection($name);
+        return $this;
+    }
+
+    /**
+     * Create and add elements to this form
+     *
+     * @param   array   $formData
+     */
+    public function createElements(array $formData)
+    {
+        $this->addElement(
+            'checkbox',
+            'disabled',
+            array(
+                'label'     => $this->translate('Disable This Backend')
+            )
+        );
+        $this->addElement(
+            'text',
+            'name',
+            array(
+                'required'      => true,
+                'label'         => $this->translate('Backend Name'),
+                'description'   => $this->translate(
+                    'The name of this monitoring backend that is used to differentiate it from others'
+                )
+            )
+        );
+
+        $resourceType = isset($formData['type']) ? $formData['type'] : null;
+
+        $resourceTypes = array();
+        if ($resourceType === 'ido' || array_key_exists('ido', $this->resources)) {
+            $resourceTypes['ido'] = 'IDO Backend';
+        }
+
+        if ($resourceType === null) {
+            $resourceType = key($resourceTypes);
+        }
+
+        $this->addElement(
+            'select',
+            'type',
+            array(
+                'required'      => true,
+                'autosubmit'    => true,
+                'label'         => $this->translate('Backend Type'),
+                'description'   => $this->translate(
+                    'The type of data source used for retrieving monitoring information'
+                ),
+                'multiOptions'  => $resourceTypes
+            )
+        );
+
+        $this->addElement(
+            'select',
+            'resource',
+            array(
+                'required'      => true,
+                'label'         => $this->translate('Resource'),
+                'description'   => $this->translate('The resource to use'),
+                'multiOptions'  => $this->resources[$resourceType],
+                'value'         => current($this->resources[$resourceType]),
+                'autosubmit'    => true
+            )
+        );
+        $resourceName = isset($formData['resource']) ? $formData['resource'] : $this->getValue('resource');
+        $this->addElement(
+            'note',
+            'resource_note',
+            array(
+                'escape'        => false,
+                'value'         => sprintf(
+                    '<a href="%1$s" data-base-target="_next" title="%2$s" aria-label="%2$s">%3$s</a>',
+                    $this->getView()->url('config/editresource', array('resource' => $resourceName)),
+                    sprintf($this->translate('Show the configuration of the %s resource'), $resourceName),
+                    $this->translate('Show resource configuration')
+                )
+            )
+        );
+
+        if (isset($formData['skip_validation']) && $formData['skip_validation']) {
+            // In case another error occured and the checkbox was displayed before
+            $this->addSkipValidationCheckbox();
+        }
+    }
+
+    /**
+     * Populate the configuration of the backend to load
+     */
+    public function onRequest()
+    {
+        if ($this->backendToLoad) {
+            $data = $this->config->getSection($this->backendToLoad)->toArray();
+            $data['name'] = $this->backendToLoad;
+            $this->populate($data);
+        }
+    }
+
+    /**
+     * Return whether the given values are valid
+     *
+     * @param   array   $formData   The data to validate
+     *
+     * @return  bool
+     */
+    public function isValid($formData)
+    {
+        if (! parent::isValid($formData)) {
+            return false;
+        }
+
+        if (($el = $this->getElement('skip_validation')) === null || false === $el->isChecked()) {
+            $resourceConfig = ResourceFactory::getResourceConfig($this->getValue('resource'));
+            if (! self::isValidIdoSchema($this, $resourceConfig)
+                || (! $this->getElement('disabled')->isChecked()
+                    && ! self::isValidIdoInstance($this, $resourceConfig))
+            ) {
+                if ($el === null) {
+                    $this->addSkipValidationCheckbox();
+                }
+
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Add a checkbox to the form by which the user can skip the schema validation
+     */
+    protected function addSkipValidationCheckbox()
+    {
+        $this->addElement(
+            'checkbox',
+            'skip_validation',
+            array(
+                'order'         => 0,
+                'ignore'        => true,
+                'label'         => $this->translate('Skip Validation'),
+                'description'   => $this->translate(
+                    'Check this to not to validate the IDO schema of the chosen resource.'
+                )
+            )
+        );
+    }
+
+    /**
+     * Return whether the given resource contains a valid IDO schema
+     *
+     * @param   Form            $form
+     * @param   ConfigObject    $resourceConfig
+     *
+     * @return  bool
+     */
+    public static function isValidIdoSchema(Form $form, ConfigObject $resourceConfig)
+    {
+        try {
+            $db = ResourceFactory::createResource($resourceConfig);
+            $db->select()->from('icinga_dbversion', array('version'))->fetchOne();
+        } catch (Exception $_) {
+            $form->error($form->translate(
+                'Cannot find the IDO schema. Please verify that the given database '
+                . 'contains the schema and that the configured user has access to it.'
+            ));
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Return whether a single icinga instance is writing to the given resource
+     *
+     * @param   Form            $form
+     * @param   ConfigObject    $resourceConfig
+     *
+     * @return  bool                                True if it's a single instance, false if none
+     *                                              or multiple instances are writing to it
+     */
+    public static function isValidIdoInstance(Form $form, ConfigObject $resourceConfig)
+    {
+        $db = ResourceFactory::createResource($resourceConfig);
+        $rowCount = $db->select()->from('icinga_instances')->count();
+
+        if ($rowCount === 0) {
+            $form->warning($form->translate(
+                'There is currently no icinga instance writing to the IDO. Make sure '
+                . 'that a icinga instance is configured and able to write to the IDO.'
+            ));
+            return false;
+        } elseif ($rowCount > 1) {
+            $form->warning($form->translate(
+                'There is currently more than one icinga instance writing to the IDO. You\'ll see all objects from all'
+                . ' instances without any differentation. If this is not desired, consider setting up a separate IDO'
+                . ' for each instance.'
+            ));
+            return false;
+        }
+
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Config/SecurityConfigForm.php b/modules/monitoring/application/forms/Config/SecurityConfigForm.php
new file mode 100644
index 0000000..d57f985
--- /dev/null
+++ b/modules/monitoring/application/forms/Config/SecurityConfigForm.php
@@ -0,0 +1,75 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Config;
+
+use Icinga\Web\Notification;
+use Icinga\Forms\ConfigForm;
+
+/**
+ * Form for modifying security relevant settings
+ */
+class SecurityConfigForm extends ConfigForm
+{
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->setName('form_config_monitoring_security');
+        $this->setSubmitLabel($this->translate('Save Changes'));
+    }
+
+    /**
+     * @see Form::onSuccess()
+     */
+    public function onSuccess()
+    {
+        $this->config->setSection('security', $this->getValues());
+
+        if ($this->save()) {
+            Notification::success($this->translate('New security configuration has successfully been stored'));
+        } else {
+            return false;
+        }
+    }
+
+    /**
+     * @see Form::onRequest()
+     */
+    public function onRequest()
+    {
+        $this->populate($this->config->getSection('security')->toArray());
+    }
+
+    /**
+     * @see Form::createElements()
+     */
+    public function createElements(array $formData)
+    {
+        $this->addElement(
+            'text',
+            'protected_customvars',
+            array(
+                'allowEmpty'    => true,
+                'attribs'       => array('placeholder' => $this->getDefaultProtectedCustomvars()),
+                'label'         => $this->translate('Protected Custom Variables'),
+                'description'   => $this->translate(
+                    'Comma separated case insensitive list of protected custom variables.'
+                    . ' Use * as a placeholder for zero or more wildcard characters.'
+                    . ' Existence of those custom variables will be shown, but their values will be masked.'
+                )
+            )
+        );
+    }
+
+    /**
+     * Return the customvars to suggest to protect when none are protected
+     *
+     * @return string
+     */
+    public function getDefaultProtectedCustomvars()
+    {
+        return '*pw*,*pass*,community';
+    }
+}
diff --git a/modules/monitoring/application/forms/Config/Transport/ApiTransportForm.php b/modules/monitoring/application/forms/Config/Transport/ApiTransportForm.php
new file mode 100644
index 0000000..3d501e0
--- /dev/null
+++ b/modules/monitoring/application/forms/Config/Transport/ApiTransportForm.php
@@ -0,0 +1,75 @@
+<?php
+/* Icinga Web 2 | (c) 2016 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Config\Transport;
+
+use Icinga\Web\Form;
+
+class ApiTransportForm extends Form
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function init()
+    {
+        $this->setName('form_config_command_transport_api');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createElements(array $formData = array())
+    {
+        $this->addElements(array(
+            array(
+                'text',
+                'host',
+                array(
+                    'required'      => true,
+                    'label'         => $this->translate('Host'),
+                    'description'   => $this->translate(
+                        'Hostname or address of the remote Icinga instance'
+                    )
+                )
+            ),
+            array(
+                'number',
+                'port',
+                array(
+                    'required'          => true,
+                    'preserveDefault'   => true,
+                    'label'             => $this->translate('Port'),
+                    'description'       => $this->translate('SSH port to connect to on the remote Icinga instance'),
+                    'value'             => 5665
+                )
+            ),
+            array(
+                'text',
+                'username',
+                array(
+                    'required'      => true,
+                    'label'         => $this->translate('API Username'),
+                    'description'   => $this->translate(
+                        'User to log in as on the remote Icinga instance. Please note that key-based SSH login must be'
+                        . ' possible for this user'
+                    )
+                )
+            ),
+            array(
+                'password',
+                'password',
+                array(
+                    'required'      => true,
+                    'label'         => $this->translate('API Password'),
+                    'description'   => $this->translate(
+                        'User to log in as on the remote Icinga instance. Please note that key-based SSH login must be'
+                        . ' possible for this user'
+                    ),
+                    'renderPassword'    => true
+                )
+            )
+        ));
+
+        return $this;
+    }
+}
diff --git a/modules/monitoring/application/forms/Config/Transport/LocalTransportForm.php b/modules/monitoring/application/forms/Config/Transport/LocalTransportForm.php
new file mode 100644
index 0000000..15c7357
--- /dev/null
+++ b/modules/monitoring/application/forms/Config/Transport/LocalTransportForm.php
@@ -0,0 +1,37 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Config\Transport;
+
+use Icinga\Web\Form;
+
+class LocalTransportForm extends Form
+{
+    /**
+     * (non-PHPDoc)
+     * @see Form::init() For the method documentation.
+     */
+    public function init()
+    {
+        $this->setName('form_config_command_transport_local');
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see Form::createElements() For the method documentation.
+     */
+    public function createElements(array $formData = array())
+    {
+        $this->addElement(
+            'text',
+            'path',
+            array(
+                'required'      => true,
+                'label'         => $this->translate('Command File'),
+                'value'         => '/var/run/icinga2/cmd/icinga2.cmd',
+                'description'   => $this->translate('Path to the local Icinga command file')
+            )
+        );
+        return $this;
+    }
+}
diff --git a/modules/monitoring/application/forms/Config/Transport/RemoteTransportForm.php b/modules/monitoring/application/forms/Config/Transport/RemoteTransportForm.php
new file mode 100644
index 0000000..7beeacf
--- /dev/null
+++ b/modules/monitoring/application/forms/Config/Transport/RemoteTransportForm.php
@@ -0,0 +1,185 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Config\Transport;
+
+use Icinga\Data\ResourceFactory;
+use Icinga\Exception\ConfigurationError;
+use Icinga\Web\Form;
+
+class RemoteTransportForm extends Form
+{
+    /**
+     * The available resources split by type
+     *
+     * @var array
+     */
+    protected $resources;
+
+    /**
+     * (non-PHPDoc)
+     * @see Form::init() For the method documentation.
+     */
+    public function init()
+    {
+        $this->setName('form_config_command_transport_remote');
+    }
+
+    /**
+     * Load all available ssh identity resources
+     *
+     * @return $this
+     *
+     * @throws \Icinga\Exception\ConfigurationError
+     */
+    public function loadResources()
+    {
+        $resourceConfig = ResourceFactory::getResourceConfigs();
+
+        $resources = array();
+        foreach ($resourceConfig as $name => $resource) {
+            if ($resource->type === 'ssh') {
+                $resources['ssh'][$name] = $name;
+            }
+        }
+
+        if (empty($resources)) {
+            throw new ConfigurationError($this->translate('Could not find any valid SSH resources'));
+        }
+
+        $this->resources = $resources;
+
+        return $this;
+    }
+
+    /**
+     * Check whether ssh identity resources exists or not
+     *
+     * @return boolean
+     */
+    public function hasResources()
+    {
+        $resourceConfig = ResourceFactory::getResourceConfigs();
+
+        foreach ($resourceConfig as $name => $resource) {
+            if ($resource->type === 'ssh') {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * (non-PHPDoc)
+     * @see Form::createElements() For the method documentation.
+     */
+    public function createElements(array $formData = array())
+    {
+        $useResource = false;
+
+        if ($this->hasResources()) {
+            $useResource = isset($formData['use_resource'])
+                ? $formData['use_resource'] : $this->getValue('use_resource');
+
+            $this->addElement(
+                'checkbox',
+                'use_resource',
+                array(
+                    'label'         => $this->translate('Use SSH Identity'),
+                    'description'   => $this->translate('Make use of the ssh identity resource'),
+                    'autosubmit'    => true,
+                    'ignore'        => true
+                )
+            );
+        }
+
+        if ($useResource) {
+            $this->loadResources();
+
+            $decorators = static::$defaultElementDecorators;
+            array_pop($decorators); // Removes the HtmlTag decorator
+
+            $this->addElement(
+                'select',
+                'resource',
+                array(
+                    'required'      => true,
+                    'label'         => $this->translate('SSH Identity'),
+                    'description'   => $this->translate('The resource to use'),
+                    'decorators'    => $decorators,
+                    'multiOptions'  => $this->resources['ssh'],
+                    'value'         => current($this->resources['ssh']),
+                    'autosubmit'    => false
+                )
+            );
+            $resourceName = isset($formData['resource']) ? $formData['resource'] : $this->getValue('resource');
+            $this->addElement(
+                'note',
+                'resource_note',
+                array(
+                    'escape'        => false,
+                    'decorators'    => $decorators,
+                    'value'         => sprintf(
+                        '<a href="%1$s" data-base-target="_next" title="%2$s" aria-label="%2$s">%3$s</a>',
+                        $this->getView()->url('config/editresource', array('resource' => $resourceName)),
+                        sprintf($this->translate('Show the configuration of the %s resource'), $resourceName),
+                        $this->translate('Show resource configuration')
+                    )
+                )
+            );
+        }
+
+        $this->addElements(array(
+            array(
+                'text',
+                'host',
+                array(
+                    'required'      => true,
+                    'label'         => $this->translate('Host'),
+                    'description'   => $this->translate(
+                        'Hostname or address of the remote Icinga instance'
+                    )
+                )
+            ),
+            array(
+                'number',
+                'port',
+                array(
+                    'required'          => true,
+                    'preserveDefault'   => true,
+                    'label'             => $this->translate('Port'),
+                    'description'       => $this->translate('SSH port to connect to on the remote Icinga instance'),
+                    'value'             => 22
+                )
+            )
+        ));
+
+        if (! $useResource) {
+            $this->addElement(
+                'text',
+                'user',
+                array(
+                    'required'      => true,
+                    'label'         => $this->translate('User'),
+                    'description'   => $this->translate(
+                        'User to log in as on the remote Icinga instance. Please note that key-based SSH login must be'
+                        . ' possible for this user'
+                    )
+                )
+            );
+        }
+
+        $this->addElement(
+            'text',
+            'path',
+            array(
+                'required'      => true,
+                'label'         => $this->translate('Command File'),
+                'value'         => '/var/run/icinga2/cmd/icinga2.cmd',
+                'description'   => $this->translate('Path to the Icinga command file on the remote Icinga instance')
+            )
+        );
+
+        return $this;
+    }
+}
diff --git a/modules/monitoring/application/forms/Config/TransportConfigForm.php b/modules/monitoring/application/forms/Config/TransportConfigForm.php
new file mode 100644
index 0000000..c68e63d
--- /dev/null
+++ b/modules/monitoring/application/forms/Config/TransportConfigForm.php
@@ -0,0 +1,392 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Config;
+
+use Icinga\Data\ConfigObject;
+use Icinga\Module\Monitoring\Command\Transport\CommandTransport;
+use Icinga\Module\Monitoring\Exception\CommandTransportException;
+use InvalidArgumentException;
+use Icinga\Application\Platform;
+use Icinga\Exception\IcingaException;
+use Icinga\Exception\NotFoundError;
+use Icinga\Forms\ConfigForm;
+use Icinga\Module\Monitoring\Command\Transport\ApiCommandTransport;
+use Icinga\Module\Monitoring\Command\Transport\LocalCommandFile;
+use Icinga\Module\Monitoring\Command\Transport\RemoteCommandFile;
+use Icinga\Module\Monitoring\Forms\Config\Transport\ApiTransportForm;
+use Icinga\Module\Monitoring\Forms\Config\Transport\LocalTransportForm;
+use Icinga\Module\Monitoring\Forms\Config\Transport\RemoteTransportForm;
+
+/**
+ * Form for managing command transports
+ */
+class TransportConfigForm extends ConfigForm
+{
+    /**
+     * The transport to load when displaying the form for the first time
+     *
+     * @var string
+     */
+    protected $transportToLoad;
+
+    /**
+     * The names of all available Icinga instances
+     *
+     * @var array
+     */
+    protected $instanceNames;
+
+    /**
+     * @var bool
+     */
+    protected $validatePartial = true;
+
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->setName('form_config_command_transports');
+        $this->setSubmitLabel($this->translate('Save Changes'));
+    }
+
+    /**
+     * Set the names of all available Icinga instances
+     *
+     * @param   array   $names
+     *
+     * @return  $this
+     */
+    public function setInstanceNames(array $names)
+    {
+        $this->instanceNames = $names;
+        return $this;
+    }
+
+    /**
+     * Return the names of all available Icinga instances
+     *
+     * @return  array
+     */
+    public function getInstanceNames()
+    {
+        return $this->instanceNames ?: array();
+    }
+
+    /**
+     * Return a form object for the given transport type
+     *
+     * @param   string  $type               The transport type for which to return a form
+     *
+     * @return  \Icinga\Web\Form
+     *
+     * @throws  InvalidArgumentException    In case the given transport type is invalid
+     */
+    public function getTransportForm($type)
+    {
+        switch (strtolower($type)) {
+            case LocalCommandFile::TRANSPORT:
+                return new LocalTransportForm();
+            case RemoteCommandFile::TRANSPORT:
+                return new RemoteTransportForm();
+            case ApiCommandTransport::TRANSPORT:
+                return new ApiTransportForm();
+            default:
+                throw new InvalidArgumentException(
+                    sprintf($this->translate('Invalid command transport type "%s" given'), $type)
+                );
+        }
+    }
+
+    /**
+     * Populate the form with the given transport's config
+     *
+     * @param   string  $name
+     *
+     * @return  $this
+     *
+     * @throws  NotFoundError   In case no transport with the given name is found
+     */
+    public function load($name)
+    {
+        if (! $this->config->hasSection($name)) {
+            throw new NotFoundError('No command transport called "%s" found', $name);
+        }
+
+        $this->transportToLoad = $name;
+        return $this;
+    }
+
+    /**
+     * Add a new command transport
+     *
+     * The transport to add is identified by the array-key `name'.
+     *
+     * @param   array   $data
+     *
+     * @return  $this
+     *
+     * @throws  InvalidArgumentException    In case $data does not contain a transport name
+     * @throws  IcingaException             In case a transport with the same name already exists
+     */
+    public function add(array $data)
+    {
+        if (! isset($data['name'])) {
+            throw new InvalidArgumentException('Key \'name\' missing');
+        }
+
+        $transportName = $data['name'];
+        if ($this->config->hasSection($transportName)) {
+            throw new IcingaException(
+                $this->translate('A command transport with the name "%s" does already exist'),
+                $transportName
+            );
+        }
+
+        unset($data['name']);
+        $this->config->setSection($transportName, $data);
+        return $this;
+    }
+
+    /**
+     * Edit an existing command transport
+     *
+     * @param   string  $name
+     * @param   array   $data
+     *
+     * @return  $this
+     *
+     * @throws  NotFoundError   In case no transport with the given name is found
+     */
+    public function edit($name, array $data)
+    {
+        if (! $this->config->hasSection($name)) {
+            throw new NotFoundError('No command transport called "%s" found', $name);
+        }
+
+        $transportConfig = $this->config->getSection($name);
+        if (isset($data['name'])) {
+            if ($data['name'] !== $name) {
+                $this->config->removeSection($name);
+                $name = $data['name'];
+            }
+
+            unset($data['name']);
+        }
+
+        $transportConfig->merge($data);
+        $this->config->setSection($name, $transportConfig);
+        return $this;
+    }
+
+    /**
+     * Remove a command transport
+     *
+     * @param   string  $name
+     *
+     * @return  $this
+     */
+    public function delete($name)
+    {
+        $this->config->removeSection($name);
+        return $this;
+    }
+
+    /**
+     * Create and add elements to this form
+     *
+     * @param   array   $formData
+     */
+    public function createElements(array $formData)
+    {
+        $instanceNames = $this->getInstanceNames();
+        if (count($instanceNames) > 1) {
+            $options = array('none' => $this->translate('None', 'command transport instance association'));
+            $this->addElement(
+                'select',
+                'instance',
+                array(
+                    'label'         => $this->translate('Instance Link'),
+                    'description'   => $this->translate(
+                        'The name of the Icinga instance this transport should exclusively transfer commands to.'
+                    ),
+                    'multiOptions'  => array_merge($options, array_combine($instanceNames, $instanceNames))
+                )
+            );
+        }
+
+        $this->addElement(
+            'text',
+            'name',
+            array(
+                'required'      => true,
+                'label'         => $this->translate('Transport Name'),
+                'description'   => $this->translate(
+                    'The name of this command transport that is used to differentiate it from others'
+                )
+            )
+        );
+
+        $transportTypes = array(
+            ApiCommandTransport::TRANSPORT  => $this->translate('Icinga 2 API'),
+            LocalCommandFile::TRANSPORT     => $this->translate('Local Command File'),
+            RemoteCommandFile::TRANSPORT    => $this->translate('Remote Command File')
+        );
+        if (! Platform::extensionLoaded('curl')) {
+            unset($transportTypes[ApiCommandTransport::TRANSPORT]);
+        }
+
+        $transportType = isset($formData['transport']) ? $formData['transport'] : null;
+        if ($transportType === null) {
+            $transportType = key($transportTypes);
+        }
+
+        $this->addElements(array(
+            array(
+                'select',
+                'transport',
+                array(
+                    'required'      => true,
+                    'autosubmit'    => true,
+                    'label'         => $this->translate('Transport Type'),
+                    'multiOptions'  => $transportTypes
+                )
+            )
+        ));
+
+        $this->addSubForm($this->getTransportForm($transportType)->create($formData), 'transport_form');
+    }
+
+    /**
+     * Add a submit button to this form and one to manually validate the configuration
+     *
+     * Calls parent::addSubmitButton() to add the submit button.
+     *
+     * @return  $this
+     */
+    public function addSubmitButton()
+    {
+        parent::addSubmitButton();
+
+        if ($this->getSubForm('transport_form') instanceof ApiTransportForm) {
+            $btnSubmit = $this->getElement('btn_submit');
+
+            if ($btnSubmit !== null) {
+                // In the setup wizard $this is being used as a subform which doesn't have a submit button.
+                $this->addElement(
+                    'submit',
+                    'transport_validation',
+                    array(
+                        'ignore' => true,
+                        'label' => $this->translate('Validate Configuration'),
+                        'data-progress-label' => $this->translate('Validation In Progress'),
+                        'decorators' => array('ViewHelper')
+                    )
+                );
+
+                $this->setAttrib('data-progress-element', 'transport-progress');
+                $this->addElement(
+                    'note',
+                    'transport-progress',
+                    array(
+                        'decorators' => array(
+                            'ViewHelper',
+                            array('Spinner', array('id' => 'transport-progress'))
+                        )
+                    )
+                );
+
+                $elements = array('transport_validation', 'transport-progress');
+
+                $btnSubmit->setDecorators(array('ViewHelper'));
+                array_unshift($elements, 'btn_submit');
+
+                $this->addDisplayGroup(
+                    $elements,
+                    'submit_validation',
+                    array(
+                        'decorators' => array(
+                            'FormElements',
+                            array('HtmlTag', array('tag' => 'div', 'class' => 'control-group form-controls'))
+                        )
+                    )
+                );
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Populate the configuration of the transport to load
+     */
+    public function onRequest()
+    {
+        if ($this->transportToLoad) {
+            $data = $this->config->getSection($this->transportToLoad)->toArray();
+            $data['name'] = $this->transportToLoad;
+            $this->populate($data);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isValidPartial(array $formData)
+    {
+        $isValidPartial =  parent::isValidPartial($formData);
+
+        $transportValidation = $this->getElement('transport_validation');
+        if ($transportValidation !== null && $transportValidation->isChecked() && $this->isValid($formData)) {
+            $this->info($this->translate('The configuration has been successfully validated.'));
+        }
+
+        return $isValidPartial;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isValid($formData)
+    {
+        if (! parent::isValid($formData)) {
+            return false;
+        }
+
+        if ($this->getSubForm('transport_form') instanceof ApiTransportForm) {
+            if (! isset($formData['transport_validation'])
+                && isset($formData['force_creation']) && $formData['force_creation']
+            ) {
+                // ignore any validation result
+                return true;
+            }
+
+            try {
+                CommandTransport::createTransport(new ConfigObject($this->getValues()))->probe();
+            } catch (CommandTransportException $e) {
+                $this->error(sprintf(
+                    $this->translate('Failed to successfully validate the configuration: %s'),
+                    $e->getMessage()
+                ));
+
+                $this->addElement(
+                    'checkbox',
+                    'force_creation',
+                    array(
+                        'order'         => 0,
+                        'ignore'        => true,
+                        'label'         => $this->translate('Force Changes'),
+                        'description'   => $this->translate(
+                            'Check this box to enforce changes without connectivity validation'
+                        )
+                    )
+                );
+
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Config/TransportReorderForm.php b/modules/monitoring/application/forms/Config/TransportReorderForm.php
new file mode 100644
index 0000000..f3efe4c
--- /dev/null
+++ b/modules/monitoring/application/forms/Config/TransportReorderForm.php
@@ -0,0 +1,87 @@
+<?php
+/* Icinga Web 2 | (c) 2017 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Config;
+
+use Icinga\Application\Config;
+use Icinga\Web\Form;
+use Icinga\Web\Notification;
+
+/**
+ * Form for reordering command transports
+ */
+class TransportReorderForm extends Form
+{
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->setName('form_reorder_command_transports');
+        $this->setViewScript('form/reorder-command-transports.phtml');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createElements(array $formData)
+    {
+        // This adds just a dummy element to be able to utilize Form::getValue as part of onSuccess()
+        $this->addElement(
+            'hidden',
+            'transport_newpos',
+            array(
+                'required' => true,
+                'validators' => array(
+                    array(
+                        'validator' => 'regex',
+                        'options' => array(
+                            'pattern' => '/\A\d+\|/'
+                        )
+                    )
+                )
+            )
+        );
+    }
+
+    /**
+     * Update the command transport order and save the configuration
+     */
+    public function onSuccess()
+    {
+        list($position, $transportName) = explode('|', $this->getValue('transport_newpos'), 2);
+        $config = $this->getConfig();
+        if (! $config->hasSection($transportName)) {
+            Notification::error(sprintf($this->translate('Command transport "%s" not found'), $transportName));
+            return false;
+        }
+
+        if ($config->count() > 1) {
+            $sections = $config->keys();
+            array_splice($sections, array_search($transportName, $sections, true), 1);
+            array_splice($sections, $position, 0, array($transportName));
+
+            $sectionsInNewOrder = array();
+            foreach ($sections as $section) {
+                $sectionsInNewOrder[$section] = $config->getSection($section);
+                $config->removeSection($section);
+            }
+            foreach ($sectionsInNewOrder as $name => $options) {
+                $config->setSection($name, $options);
+            }
+
+            $config->saveIni();
+            Notification::success($this->translate('Command transport order updated'));
+        }
+    }
+
+    /**
+     * Get the command transports config
+     *
+     * @return Config
+     */
+    public function getConfig()
+    {
+        return Config::module('monitoring', 'commandtransports');
+    }
+}
diff --git a/modules/monitoring/application/forms/EventOverviewForm.php b/modules/monitoring/application/forms/EventOverviewForm.php
new file mode 100644
index 0000000..db1511c
--- /dev/null
+++ b/modules/monitoring/application/forms/EventOverviewForm.php
@@ -0,0 +1,157 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms;
+
+use Icinga\Web\Url;
+use Icinga\Web\Form;
+use Icinga\Data\Filter\Filter;
+
+/**
+ * Configure the filter for the event overview
+ */
+class EventOverviewForm extends Form
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function init()
+    {
+        $this->setName('form_event_overview');
+        $this->setDecorators(array(
+            'FormElements',
+            array('HtmlTag', array('tag' => 'div', 'class' => 'hbox')),
+            'Form'
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createElements(array $formData)
+    {
+        $decorators = array(
+            array('Label', array('class' => 'optional')),
+            'ViewHelper',
+            array('HtmlTag', array('tag' => 'div', 'class' => 'hbox-item optionbox')),
+        );
+
+        $url = Url::fromRequest()->getAbsoluteUrl();
+        $this->addElement(
+            'checkbox',
+            'statechange',
+            array(
+                'label' => $this->translate('State Changes'),
+                'class' => 'autosubmit',
+                'decorators' => $decorators,
+                'value' => strpos($url, $this->stateChangeFilter()->toQueryString()) === false ? 0 : 1
+            )
+        );
+        $this->addElement(
+            'checkbox',
+            'downtime',
+            array(
+                'label' => $this->translate('Downtimes'),
+                'class' => 'autosubmit',
+                'decorators' => $decorators,
+                'value' => strpos($url, $this->downtimeFilter()->toQueryString()) === false ? 0 : 1
+            )
+        );
+        $this->addElement(
+            'checkbox',
+            'comment',
+            array(
+                'label' => $this->translate('Comments'),
+                'class' => 'autosubmit',
+                'decorators' => $decorators,
+                'value' => strpos($url, $this->commentFilter()->toQueryString()) === false ? 0 : 1
+            )
+        );
+        $this->addElement(
+            'checkbox',
+            'notification',
+            array(
+                'label' => $this->translate('Notifications'),
+                'class' => 'autosubmit',
+                'decorators' => $decorators,
+                'value' => strpos($url, $this->notificationFilter()->toQueryString()) === false ? 0 : 1
+            )
+        );
+        $this->addElement(
+            'checkbox',
+            'flapping',
+            array(
+                'label' => $this->translate('Flapping'),
+                'class' => 'autosubmit',
+                'decorators' => $decorators,
+                'value' => strpos($url, $this->flappingFilter()->toQueryString()) === false ? 0 : 1
+            )
+        );
+    }
+
+    /**
+     * Return the corresponding filter-object
+     *
+     * @returns Filter
+     */
+    public function getFilter()
+    {
+        $filters = array();
+        if ($this->getValue('statechange', 1)) {
+            $filters[] = $this->stateChangeFilter();
+        }
+        if ($this->getValue('comment', 1)) {
+            $filters[] = $this->commentFilter();
+        }
+        if ($this->getValue('notification', 1)) {
+            $filters[] = $this->notificationFilter();
+        }
+        if ($this->getValue('downtime', 1)) {
+            $filters[] = $this->downtimeFilter();
+        }
+        if ($this->getValue('flapping', 1)) {
+            $filters[] = $this->flappingFilter();
+        }
+        return Filter::matchAny($filters);
+    }
+
+    public function stateChangeFilter()
+    {
+        return Filter::matchAny(
+            Filter::expression('type', '=', 'hard_state'),
+            Filter::expression('type', '=', 'soft_state')
+        );
+    }
+
+    public function commentFilter()
+    {
+        return Filter::matchAny(
+            Filter::expression('type', '=', 'comment'),
+            Filter::expression('type', '=', 'comment_deleted'),
+            Filter::expression('type', '=', 'dt_comment'),
+            Filter::expression('type', '=', 'dt_comment_deleted'),
+            Filter::expression('type', '=', 'ack')
+        );
+    }
+
+    public function notificationFilter()
+    {
+        return Filter::expression('type', '=', 'notify');
+    }
+
+    public function downtimeFilter()
+    {
+        return Filter::matchAny(
+            Filter::expression('type', '=', 'downtime_start'),
+            Filter::expression('type', '=', 'downtime_end')
+        );
+    }
+
+    public function flappingFilter()
+    {
+        return Filter::matchAny(
+            Filter::expression('type', '=', 'flapping'),
+            Filter::expression('type', '=', 'flapping_deleted')
+        );
+    }
+}
diff --git a/modules/monitoring/application/forms/Navigation/ActionForm.php b/modules/monitoring/application/forms/Navigation/ActionForm.php
new file mode 100644
index 0000000..81d5588
--- /dev/null
+++ b/modules/monitoring/application/forms/Navigation/ActionForm.php
@@ -0,0 +1,79 @@
+<?php
+/* Icinga Web 2 | (c) 2015 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Navigation;
+
+use Icinga\Data\Filter\Filter;
+use Icinga\Exception\QueryException;
+use Icinga\Forms\Navigation\NavigationItemForm;
+
+class ActionForm extends NavigationItemForm
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function createElements(array $formData)
+    {
+        parent::createElements($formData);
+
+        $this->addElement(
+            'text',
+            'filter',
+            array(
+                'allowEmpty'    => true,
+                'label'         => $this->translate('Filter'),
+                'description'   => $this->translate(
+                    'Display this action only for objects matching this filter. Leave it blank'
+                    . ' if you want this action being displayed regardless of the object'
+                )
+            )
+        );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isValid($formData)
+    {
+        if (! parent::isValid($formData)) {
+            return false;
+        }
+
+        if (($filterString = $this->getValue('filter')) !== null) {
+            $filter = Filter::matchAll();
+            $filter->setAllowedFilterColumns(array(
+                'host_name',
+                'hostgroup_name',
+                'instance_name',
+                'service_description',
+                'servicegroup_name',
+                'contact_name',
+                'contactgroup_name',
+                function ($c) {
+                    return preg_match('/^_(?:host|service)_/', $c);
+                }
+            ));
+
+            try {
+                $filter->addFilter(Filter::fromQueryString($filterString));
+            } catch (QueryException $_) {
+                $this->getElement('filter')->addError(sprintf(
+                    $this->translate('Invalid filter provided. You can only use the following columns: %s'),
+                    implode(', ', array(
+                        'instance_name',
+                        'host_name',
+                        'hostgroup_name',
+                        'service_description',
+                        'servicegroup_name',
+                        'contact_name',
+                        'contactgroup_name',
+                        '_(host|service)_<customvar-name>'
+                    ))
+                ));
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Navigation/HostActionForm.php b/modules/monitoring/application/forms/Navigation/HostActionForm.php
new file mode 100644
index 0000000..da237d4
--- /dev/null
+++ b/modules/monitoring/application/forms/Navigation/HostActionForm.php
@@ -0,0 +1,8 @@
+<?php
+/* Icinga Web 2 | (c) 2015 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Navigation;
+
+class HostActionForm extends ActionForm
+{
+}
diff --git a/modules/monitoring/application/forms/Navigation/ServiceActionForm.php b/modules/monitoring/application/forms/Navigation/ServiceActionForm.php
new file mode 100644
index 0000000..68314d1
--- /dev/null
+++ b/modules/monitoring/application/forms/Navigation/ServiceActionForm.php
@@ -0,0 +1,8 @@
+<?php
+/* Icinga Web 2 | (c) 2015 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Navigation;
+
+class ServiceActionForm extends ActionForm
+{
+}
diff --git a/modules/monitoring/application/forms/Setup/BackendPage.php b/modules/monitoring/application/forms/Setup/BackendPage.php
new file mode 100644
index 0000000..d5c7efb
--- /dev/null
+++ b/modules/monitoring/application/forms/Setup/BackendPage.php
@@ -0,0 +1,51 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Setup;
+
+use Icinga\Web\Form;
+use Icinga\Application\Platform;
+
+class BackendPage extends Form
+{
+    public function init()
+    {
+        $this->setName('setup_monitoring_backend');
+        $this->setTitle($this->translate('Monitoring Backend', 'setup.page.title'));
+        $this->addDescription($this->translate(
+            'Please configure below how Icinga Web 2 should retrieve monitoring information.'
+        ));
+    }
+
+    public function createElements(array $formData)
+    {
+        $this->addElement(
+            'text',
+            'name',
+            array(
+                'required'      => true,
+                'value'         => 'icinga',
+                'label'         => $this->translate('Backend Name'),
+                'description'   => $this->translate('The identifier of this backend')
+            )
+        );
+
+        $resourceTypes = array();
+        if (Platform::hasMysqlSupport() || Platform::hasPostgresqlSupport()) {
+            $resourceTypes['ido'] = 'IDO';
+        }
+
+        $this->addElement(
+            'select',
+            'type',
+            array(
+                'required'      => true,
+                'label'         => $this->translate('Backend Type'),
+                'description'   => $this->translate(
+                    'The data source used for retrieving monitoring information'
+                ),
+                'multiOptions'  => $resourceTypes
+            )
+        );
+    }
+}
diff --git a/modules/monitoring/application/forms/Setup/IdoResourcePage.php b/modules/monitoring/application/forms/Setup/IdoResourcePage.php
new file mode 100644
index 0000000..d648579
--- /dev/null
+++ b/modules/monitoring/application/forms/Setup/IdoResourcePage.php
@@ -0,0 +1,188 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Setup;
+
+use Icinga\Data\ConfigObject;
+use Icinga\Forms\Config\ResourceConfigForm;
+use Icinga\Forms\Config\Resource\DbResourceForm;
+use Icinga\Web\Form;
+use Icinga\Module\Monitoring\Forms\Config\BackendConfigForm;
+use Icinga\Module\Setup\Utils\DbTool;
+
+class IdoResourcePage extends Form
+{
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->setName('setup_monitoring_ido');
+        $this->setTitle($this->translate('Monitoring IDO Resource', 'setup.page.title'));
+        $this->addDescription($this->translate(
+            'Please fill out the connection details below to access the IDO database of your monitoring environment.'
+        ));
+        $this->setValidatePartial(true);
+    }
+
+    /**
+     * Create and add elements to this form
+     *
+     * @param   array   $formData
+     */
+    public function createElements(array $formData)
+    {
+        $this->addElement(
+            'hidden',
+            'type',
+            array(
+                'required'  => true,
+                'value'     => 'db'
+            )
+        );
+
+        if (isset($formData['skip_validation']) && $formData['skip_validation']) {
+            // In case another error occured and the checkbox was displayed before
+            $this->addSkipValidationCheckbox();
+        } else {
+            $this->addElement(
+                'hidden',
+                'skip_validation',
+                array(
+                    'required'  => true,
+                    'value'     => 0
+                )
+            );
+        }
+
+        $dbResourceForm = new DbResourceForm();
+        $this->addElements($dbResourceForm->createElements($formData)->getElements());
+        $this->getElement('name')->setValue('icinga_ido');
+    }
+
+    /**
+     * Return whether the given values are valid
+     *
+     * @param   array   $formData   The data to validate
+     *
+     * @return  bool
+     */
+    public function isValid($formData)
+    {
+        if (! parent::isValid($formData)) {
+            return false;
+        }
+
+        if (! isset($formData['skip_validation']) || !$formData['skip_validation']) {
+            if (! $this->validateConfiguration()) {
+                $this->addSkipValidationCheckbox();
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Run the configured backend's inspection checks and show the result, if necessary
+     *
+     * This will only run any validation if the user pushed the 'backend_validation' button.
+     *
+     * @param   array   $formData
+     *
+     * @return  bool
+     */
+    public function isValidPartial(array $formData)
+    {
+        if (isset($formData['backend_validation']) && parent::isValid($formData)) {
+            if (! $this->validateConfiguration(true)) {
+                return false;
+            }
+
+            $this->info($this->translate('The configuration has been successfully validated.'));
+        } elseif (! isset($formData['backend_validation'])) {
+            // This is usually done by isValid(Partial), but as we're not calling any of these...
+            $this->populate($formData);
+        }
+
+        return true;
+    }
+
+    /**
+     * Return whether the configuration is valid
+     *
+     * @param   bool    $showLog    Whether to show the validation log
+     *
+     * @return  bool
+     */
+    protected function validateConfiguration($showLog = false)
+    {
+        $inspection = ResourceConfigForm::inspectResource($this);
+        if ($inspection !== null) {
+            if ($showLog) {
+                $join = function ($e) use (&$join) {
+                    return is_string($e) ? $e : join("\n", array_map($join, $e));
+                };
+                $this->addElement(
+                    'note',
+                    'inspection_output',
+                    array(
+                        'order'         => 0,
+                        'value'         => '<strong>' . $this->translate('Validation Log') . "</strong>\n\n"
+                            . join("\n", array_map($join, $inspection->toArray())),
+                        'decorators'    => array(
+                            'ViewHelper',
+                            array('HtmlTag', array('tag' => 'pre', 'class' => 'log-output')),
+                        )
+                    )
+                );
+            }
+
+            if ($inspection->hasError()) {
+                $this->error(sprintf(
+                    $this->translate('Failed to successfully validate the configuration: %s'),
+                    $inspection->getError()
+                ));
+                return false;
+            }
+        }
+
+        $configObject = new ConfigObject($this->getValues());
+        if (! BackendConfigForm::isValidIdoSchema($this, $configObject)
+            || !BackendConfigForm::isValidIdoInstance($this, $configObject)
+        ) {
+            return false;
+        }
+
+        if ($this->getValue('db') === 'pgsql') {
+            $db = new DbTool($this->getValues());
+            $version = $db->connectToDb()->getServerVersion();
+            if (version_compare($version, '9.1', '<')) {
+                $this->error(sprintf(
+                    $this->translate('The server\'s version %s is too old. The minimum required version is %s.'),
+                    $version,
+                    '9.1'
+                ));
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Add a checkbox to the form by which the user can skip the configuration validation
+     */
+    protected function addSkipValidationCheckbox()
+    {
+        $this->addElement(
+            'checkbox',
+            'skip_validation',
+            array(
+                'required'      => true,
+                'label'         => $this->translate('Skip Validation'),
+                'description'   => $this->translate('Check this to not to validate the configuration')
+            )
+        );
+    }
+}
diff --git a/modules/monitoring/application/forms/Setup/SecurityPage.php b/modules/monitoring/application/forms/Setup/SecurityPage.php
new file mode 100644
index 0000000..999103c
--- /dev/null
+++ b/modules/monitoring/application/forms/Setup/SecurityPage.php
@@ -0,0 +1,27 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Setup;
+
+use Icinga\Web\Form;
+use Icinga\Module\Monitoring\Forms\Config\SecurityConfigForm;
+
+class SecurityPage extends Form
+{
+    public function init()
+    {
+        $this->setName('setup_monitoring_security');
+        $this->setTitle($this->translate('Monitoring Security', 'setup.page.title'));
+        $this->addDescription($this->translate(
+            'To protect your monitoring environment against prying eyes please fill out the settings below.'
+        ));
+    }
+
+    public function createElements(array $formData)
+    {
+        $securityConfigForm = new SecurityConfigForm();
+        $securityConfigForm->createElements($formData);
+        $this->addElements($securityConfigForm->getElements());
+        $this->getElement('protected_customvars')->setValue($securityConfigForm->getDefaultProtectedCustomvars());
+    }
+}
diff --git a/modules/monitoring/application/forms/Setup/TransportPage.php b/modules/monitoring/application/forms/Setup/TransportPage.php
new file mode 100644
index 0000000..9d0760a
--- /dev/null
+++ b/modules/monitoring/application/forms/Setup/TransportPage.php
@@ -0,0 +1,55 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Setup;
+
+use Icinga\Web\Form;
+use Icinga\Module\Monitoring\Forms\Config\TransportConfigForm;
+
+class TransportPage extends Form
+{
+    public function init()
+    {
+        $this->setName('setup_command_transport');
+        $this->setTitle($this->translate('Command Transport', 'setup.page.title'));
+        $this->addDescription($this->translate(
+            'Please define below how you want to send commands to your monitoring instance.'
+        ));
+        $this->setValidatePartial(true);
+    }
+
+    public function createElements(array $formData)
+    {
+        $transportConfigForm = new TransportConfigForm();
+        $this->addSubForm($transportConfigForm, 'transport_form');
+        $transportConfigForm->create($formData);
+        $transportConfigForm->removeElement('instance');
+        $transportConfigForm->getElement('name')->setValue('icinga2');
+    }
+
+    public function getValues($suppressArrayNotation = false)
+    {
+        return $this->getSubForm('transport_form')->getValues($suppressArrayNotation);
+    }
+
+    /**
+     * Run the configured backend's inspection checks and show the result, if necessary
+     *
+     * This will only run any validation if the user pushed the 'transport_validation' button.
+     *
+     * @param   array   $formData
+     *
+     * @return  bool
+     */
+    public function isValidPartial(array $formData)
+    {
+        if (isset($formData['transport_validation']) && parent::isValid($formData)) {
+            $this->info($this->translate('The configuration has been successfully validated.'));
+        } elseif (! isset($formData['transport_validation'])) {
+            // This is usually done by isValid(Partial), but as we're not calling any of these...
+            $this->populate($formData);
+        }
+
+        return true;
+    }
+}
diff --git a/modules/monitoring/application/forms/Setup/WelcomePage.php b/modules/monitoring/application/forms/Setup/WelcomePage.php
new file mode 100644
index 0000000..aa78db5
--- /dev/null
+++ b/modules/monitoring/application/forms/Setup/WelcomePage.php
@@ -0,0 +1,63 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms\Setup;
+
+use Icinga\Web\Form;
+
+class WelcomePage extends Form
+{
+    public function init()
+    {
+        $this->setName('setup_monitoring_welcome');
+    }
+
+    public function createElements(array $formData)
+    {
+        $this->addElement(
+            'note',
+            'welcome',
+            array(
+                'value'         => $this->translate(
+                    'Welcome to the configuration of the monitoring module for Icinga Web 2!'
+                ),
+                'decorators'    => array(
+                    'ViewHelper',
+                    array('HtmlTag', array('tag' => 'h2'))
+                )
+            )
+        );
+
+        $this->addElement(
+            'note',
+            'core_hint',
+            array(
+                'value'         => $this->translate('This is the core module for Icinga Web 2.'),
+                'decorators'    => array('ViewHelper')
+            )
+        );
+
+        $this->addElement(
+            'note',
+            'description',
+            array(
+                'value'         => $this->translate(
+                    'It offers various status and reporting views with powerful filter capabilities that allow'
+                    . ' you to keep track of the most important events in your monitoring environment.'
+                ),
+                'decorators'    => array('ViewHelper')
+            )
+        );
+
+        $this->addDisplayGroup(
+            array('core_hint', 'description'),
+            'info',
+            array(
+                'decorators' => array(
+                    'FormElements',
+                    array('HtmlTag', array('tag' => 'div', 'class' => 'info'))
+                )
+            )
+        );
+    }
+}
diff --git a/modules/monitoring/application/forms/StatehistoryForm.php b/modules/monitoring/application/forms/StatehistoryForm.php
new file mode 100644
index 0000000..3a7c10d
--- /dev/null
+++ b/modules/monitoring/application/forms/StatehistoryForm.php
@@ -0,0 +1,141 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Forms;
+
+use Icinga\Web\Form;
+use Icinga\Data\Filter\Filter;
+
+/**
+ * Configure the filter for the event grid
+ */
+class StatehistoryForm extends Form
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function init()
+    {
+        $this->setName('form_event_overview');
+        $this->setSubmitLabel($this->translate('Apply'));
+    }
+
+    /**
+     * Return the corresponding filter-object
+     *
+     * @returns Filter
+     */
+    public function getFilter()
+    {
+        $baseFilter = Filter::matchAny(
+            Filter::expression('type', '=', 'hard_state')
+        );
+
+        if ($this->getValue('objecttype', 'hosts') === 'hosts') {
+            $objectTypeFilter = Filter::expression('object_type', '=', 'host');
+        } else {
+            $objectTypeFilter = Filter::expression('object_type', '=', 'service');
+        }
+
+        $states = array(
+            'cnt_down_hard'         => Filter::expression('state', '=', '1'),
+            'cnt_unreachable_hard'  => Filter::expression('state', '=', '2'),
+            'cnt_up'                => Filter::expression('state', '=', '0'),
+            'cnt_critical_hard'     => Filter::expression('state', '=', '2'),
+            'cnt_warning_hard'      => Filter::expression('state', '=', '1'),
+            'cnt_unknown_hard'      => Filter::expression('state', '=', '3'),
+            'cnt_ok'                => Filter::expression('state', '=', '0')
+        );
+        $state = $this->getValue('state', 'cnt_critical_hard');
+        $stateFilter =  $states[$state];
+        if (in_array($state, array('cnt_ok', 'cnt_up'))) {
+            return Filter::matchAll($objectTypeFilter, $stateFilter);
+        }
+        return Filter::matchAll($baseFilter, $objectTypeFilter, $stateFilter);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createElements(array $formData)
+    {
+        $this->addElement(
+            'select',
+            'from',
+            array(
+                'label' => $this->translate('From'),
+                'value' => $this->getRequest()->getParam('from', strtotime('3 months ago')),
+                'multiOptions' => array(
+                    strtotime('midnight 3 months ago') => $this->translate('3 Months'),
+                    strtotime('midnight 4 months ago') => $this->translate('4 Months'),
+                    strtotime('midnight 8 months ago') => $this->translate('8 Months'),
+                    strtotime('midnight 12 months ago') => $this->translate('1 Year'),
+                    strtotime('midnight 24 months ago') => $this->translate('2 Years')
+                )
+            )
+        );
+        $this->addElement(
+            'select',
+            'to',
+            array(
+                'label' => $this->translate('To'),
+                'value' => $this->getRequest()->getParam('to', time()),
+                'multiOptions' => array(
+                    time() => $this->translate('Today')
+                )
+            )
+        );
+
+        $objectType = $this->getRequest()->getParam('objecttype', 'services');
+        $this->addElement(
+            'select',
+            'objecttype',
+            array(
+                'label' => $this->translate('Object type'),
+                'value' => $objectType,
+                'multiOptions' => array(
+                    'services' => $this->translate('Services'),
+                    'hosts' => $this->translate('Hosts')
+                )
+            )
+        );
+        if ($objectType === 'services') {
+            $serviceState = $this->getRequest()->getParam('state', 'cnt_critical_hard');
+            if (in_array($serviceState, array('cnt_down_hard', 'cnt_unreachable_hard', 'cnt_up'))) {
+                $serviceState = 'cnt_critical_hard';
+            }
+            $this->addElement(
+                'select',
+                'state',
+                array(
+                    'label' => $this->translate('State'),
+                    'value' => $serviceState,
+                    'multiOptions' => array(
+                        'cnt_critical_hard' => $this->translate('Critical'),
+                        'cnt_warning_hard' => $this->translate('Warning'),
+                        'cnt_unknown_hard' => $this->translate('Unknown'),
+                        'cnt_ok' => $this->translate('Ok')
+                    )
+                )
+            );
+        } else {
+            $hostState = $this->getRequest()->getParam('state', 'cnt_down_hard');
+            if (in_array($hostState, array('cnt_ok', 'cnt_critical_hard', 'cnt_warning', 'cnt_unknown'))) {
+                $hostState = 'cnt_down_hard';
+            }
+            $this->addElement(
+                'select',
+                'state',
+                array(
+                    'label' => $this->translate('State'),
+                    'value' => $hostState,
+                    'multiOptions' =>  array(
+                        'cnt_up' => $this->translate('Up'),
+                        'cnt_down_hard' => $this->translate('Down'),
+                        'cnt_unreachable_hard' => $this->translate('Unreachable')
+                    )
+                )
+            );
+        }
+    }
+}