diff options
Diffstat (limited to 'application/forms/Command/Object/AcknowledgeProblemForm.php')
| -rw-r--r-- | application/forms/Command/Object/AcknowledgeProblemForm.php | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/application/forms/Command/Object/AcknowledgeProblemForm.php b/application/forms/Command/Object/AcknowledgeProblemForm.php new file mode 100644 index 0000000..81b93e2 --- /dev/null +++ b/application/forms/Command/Object/AcknowledgeProblemForm.php @@ -0,0 +1,210 @@ +<?php + +/* Icinga DB Web | (c) 2021 Icinga GmbH | GPLv2 */ + +namespace Icinga\Module\Icingadb\Forms\Command\Object; + +use DateInterval; +use DateTime; +use Icinga\Application\Config; +use Icinga\Module\Icingadb\Command\Object\AcknowledgeProblemCommand; +use Icinga\Module\Icingadb\Forms\Command\CommandForm; +use Icinga\Module\Icingadb\Model\Host; +use Icinga\Web\Notification; +use ipl\Html\Attributes; +use ipl\Html\HtmlElement; +use ipl\Html\Text; +use ipl\Validator\CallbackValidator; +use ipl\Web\FormDecorator\IcingaFormDecorator; +use ipl\Web\Widget\Icon; +use Traversable; + +use function ipl\Stdlib\iterable_value_first; + +class AcknowledgeProblemForm extends CommandForm +{ + public function __construct() + { + $this->on(self::ON_SUCCESS, function () { + if ($this->errorOccurred) { + return; + } + + $countObjects = count($this->getObjects()); + if (iterable_value_first($this->getObjects()) instanceof Host) { + $message = sprintf(tp( + 'Acknowledged problem successfully', + 'Acknowledged problem on %d hosts successfully', + $countObjects + ), $countObjects); + } else { + $message = sprintf(tp( + 'Acknowledged problem successfully', + 'Acknowledged problem on %d services successfully', + $countObjects + ), $countObjects); + } + + Notification::success($message); + }); + } + + protected function assembleElements() + { + $this->addHtml(new HtmlElement( + 'div', + Attributes::create(['class' => 'form-description']), + new Icon('info-circle', ['class' => 'form-description-icon']), + new HtmlElement( + 'ul', + null, + new HtmlElement('li', null, Text::create(t( + '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.' + ))) + ) + )); + + $config = Config::module('icingadb'); + $decorator = new IcingaFormDecorator(); + + $this->addElement( + 'textarea', + 'comment', + [ + 'required' => true, + 'label' => t('Comment'), + 'description' => t( + '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.' + ) + ] + ); + $decorator->decorate($this->getElement('comment')); + + $this->addElement( + 'checkbox', + 'persistent', + [ + 'label' => t('Persistent Comment'), + 'value' => (bool) $config->get('settings', 'acknowledge_persistent', false), + 'description' => t( + 'If you want the comment to remain even when the acknowledgement is removed, check this' + . ' option.' + ) + ] + ); + $decorator->decorate($this->getElement('persistent')); + + $this->addElement( + 'checkbox', + 'notify', + [ + 'label' => t('Send Notification'), + 'value' => (bool) $config->get('settings', 'acknowledge_notify', true), + 'description' => t( + 'If you want an acknowledgement notification to be sent out to the appropriate contacts,' + . ' check this option.' + ) + ] + ); + $decorator->decorate($this->getElement('notify')); + + $this->addElement( + 'checkbox', + 'sticky', + [ + 'label' => t('Sticky Acknowledgement'), + 'value' => (bool) $config->get('settings', 'acknowledge_sticky', false), + 'description' => t( + 'If you want the acknowledgement to remain until the host or service recovers even if the host' + . ' or service changes state, check this option.' + ) + ] + ); + $decorator->decorate($this->getElement('sticky')); + + $this->addElement( + 'checkbox', + 'expire', + [ + 'ignore' => true, + 'class' => 'autosubmit', + 'value' => (bool) $config->get('settings', 'acknowledge_expire', false), + 'label' => t('Use Expire Time'), + 'description' => t('If the acknowledgement should expire, check this option.') + ] + ); + $decorator->decorate($this->getElement('expire')); + + if ($this->getElement('expire')->isChecked()) { + $expireTime = new DateTime(); + $expireTime->add(new DateInterval($config->get('settings', 'acknowledge_expire_time', 'PT1H'))); + + $this->addElement( + 'localDateTime', + 'expire_time', + [ + 'data-use-datetime-picker' => true, + 'required' => true, + 'value' => $expireTime, + 'label' => t('Expire Time'), + 'description' => t( + 'Choose the date and time when Icinga should delete the acknowledgement.' + ), + 'validators' => [ + 'DateTime' => ['break_chain_on_failure' => true], + 'Callback' => function ($value, $validator) { + /** @var CallbackValidator $validator */ + if ($value <= (new DateTime())) { + $validator->addMessage(t('The expire time must not be in the past')); + return false; + } + + return true; + } + ] + ] + ); + $decorator->decorate($this->getElement('expire_time')); + } + } + + protected function assembleSubmitButton() + { + $this->addElement( + 'submit', + 'btn_submit', + [ + 'required' => true, + 'label' => tp('Acknowledge problem', 'Acknowledge problems', count($this->getObjects())) + ] + ); + + (new IcingaFormDecorator())->decorate($this->getElement('btn_submit')); + } + + protected function getCommands(Traversable $objects): Traversable + { + $granted = $this->filterGrantedOn('icingadb/command/acknowledge-problem', $objects); + + if ($granted->valid()) { + $command = new AcknowledgeProblemCommand(); + $command->setObjects($granted); + $command->setComment($this->getValue('comment')); + $command->setAuthor($this->getAuth()->getUser()->getUsername()); + $command->setNotify($this->getElement('notify')->isChecked()); + $command->setSticky($this->getElement('sticky')->isChecked()); + $command->setPersistent($this->getElement('persistent')->isChecked()); + + if (($expireTime = $this->getValue('expire_time')) !== null) { + /** @var DateTime $expireTime */ + $command->setExpireTime($expireTime->getTimestamp()); + } + + yield $command; + } + } +} |