Merging upstream version 1.0.1.

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

13 files changed, 768 insertions, 238 deletions

diff --git a/application/clicommands/DownloadCommand.php b/application/clicommands/DownloadCommand.php
new file mode 100644
index 0000000..9b7c99d
--- /dev/null
+++ b/application/clicommands/DownloadCommand.php
@@ -0,0 +1,98 @@
+<?php
+
+/* Icinga Reporting | (c) 2023 Icinga GmbH | GPLv2 */
+
+namespace Icinga\Module\Reporting\Clicommands;
+
+use Icinga\Exception\NotFoundError;
+use Icinga\Module\Pdfexport\ProvidedHook\Pdfexport;
+use Icinga\Module\Reporting\Cli\Command;
+use Icinga\Module\Reporting\Database;
+use Icinga\Module\Reporting\Model;
+use Icinga\Module\Reporting\Report;
+use InvalidArgumentException;
+use ipl\Stdlib\Filter;
+
+class DownloadCommand extends Command
+{
+    /**
+     * Download report with specified ID as PDF, CSV or JSON
+     *
+     * USAGE
+     *
+     *     icingacli reporting download <id> [--format=<pdf|csv|json>]
+     *
+     * OPTIONS
+     *
+     * --format=<pdf|csv|json>
+     *     Download report as PDF, CSV or JSON. Defaults to pdf.
+     *
+     * --output=<file>
+     *     Save report to the specified <file>.
+     *
+     * EXAMPLES
+     *
+     * Download report with ID 1:
+     *     icingacli reporting download 1
+     *
+     * Download report with ID 1 as CSV:
+     *     icingacli reporting download 1 --format=csv
+     *
+     * Download report with ID 1 as JSON to the specified file:
+     *     icingacli reporting download 1 --format=json --output=sla.json
+     */
+    public function defaultAction()
+    {
+        $id = $this->params->getStandalone();
+        if ($id === null) {
+            $this->fail($this->translate('Argument id is mandatory'));
+        }
+
+        /** @var Model\Report $report */
+        $report = Model\Report::on(Database::get())
+            ->with('timeframe')
+            ->filter(Filter::equal('id', $id))
+            ->first();
+
+        if ($report === null) {
+            throw new NotFoundError('Report not found');
+        }
+
+        $report = Report::fromModel($report);
+
+        /** @var string $format */
+        $format = $this->params->get('format', 'pdf');
+        $format = strtolower($format);
+        switch ($format) {
+            case 'pdf':
+                $content = Pdfexport::first()->htmlToPdf($report->toPdf());
+                break;
+            case 'csv':
+                $content = $report->toCsv();
+                break;
+            case 'json':
+                $content = $report->toJson();
+                break;
+            default:
+                throw new InvalidArgumentException(sprintf('Format %s is not supported', $format));
+        }
+
+        /** @var string $output */
+        $output = $this->params->get('output');
+        if ($output === null) {
+            $name = sprintf(
+                '%s (%s) %s',
+                $report->getName(),
+                $report->getTimeframe()->getName(),
+                date('Y-m-d H:i')
+            );
+
+            $output = "$name.$format";
+        } elseif (is_dir($output)) {
+            $this->fail($this->translate(sprintf('%s is a directory', $output)));
+        }
+
+        file_put_contents($output, $content);
+        echo "$output\n";
+    }
+}
diff --git a/application/clicommands/ListCommand.php b/application/clicommands/ListCommand.php
new file mode 100644
index 0000000..2486ae0
--- /dev/null
+++ b/application/clicommands/ListCommand.php
@@ -0,0 +1,133 @@
+<?php
+
+/* Icinga Reporting | (c) 2023 Icinga GmbH | GPLv2 */
+
+namespace Icinga\Module\Reporting\Clicommands;
+
+use Icinga\Module\Reporting\Cli\Command;
+use Icinga\Module\Reporting\Database;
+use Icinga\Module\Reporting\Model;
+use InvalidArgumentException;
+use ipl\Stdlib\Filter;
+
+class ListCommand extends Command
+{
+    /**
+     * List reports
+     *
+     * USAGE
+     *
+     *     icingacli reporting list [OPTIONS]
+     *
+     * OPTIONS
+     *
+     * --sort=<id|name|author>
+     *     Sort the reports by the given column. Defaults to id.
+     *
+     * --direction=<asc|desc>
+     *     Sort the reports by the specified sort column in ascending or descending order. Defaults to asc.
+     *
+     * --filter=<name>
+     *     Filter the reports by the specified report name. Performs a wildcard search by default.
+     *
+     * EXAMPLES
+     *
+     * Sort the reports by name:
+     *     icingacli reporting list --sort=name
+     *
+     * Sort the reports by author in descending order:
+     *     icingacli reporting list --sort=author --direction=DESC
+     *
+     * Filter the reports that contain "Host" in the report name:
+     *     icingacli reporting list --filter=Host
+     *
+     * Filter the reports that begin with "Service":
+     *     icingacli reporting list --filter=Service*
+     *
+     * Filter the reports that end with "SLA":
+     *     icingacli reporting list --filter=*SLA
+     */
+    public function indexAction()
+    {
+        /** @var string $sort */
+        $sort = $this->params->get('sort', 'id');
+        $sort = strtolower($sort);
+
+        if ($sort !== 'id' && $sort !== 'name' && $sort !== 'author') {
+            throw new InvalidArgumentException(sprintf('Sorting by %s is not supported', $sort));
+        }
+
+        $direction = $this->params->get('direction', 'ASC');
+
+        $reports = Model\Report::on(Database::get());
+        $reports
+            ->with(['reportlets'])
+            ->orderBy($sort, $direction);
+
+        $filter = $this->params->get('filter');
+        if ($filter !== null) {
+            if (strpos($filter, '*') === false) {
+                $filter = '*' . $filter . '*';
+            }
+            $reports->filter(Filter::like('name', $filter));
+        }
+
+        if ($reports->count() === 0) {
+            print $this->translate("No reports found\n");
+            exit;
+        }
+
+        $dataCallbacks = [
+            'ID'     => function ($report) {
+                return $report->id;
+            },
+            'Name'   => function ($report) {
+                return $report->name;
+            },
+            'Author' => function ($report) {
+                return $report->author;
+            },
+            'Type'   => function ($report) {
+                return (new $report->reportlets->class())->getName();
+            }
+        ];
+
+        $this->outputTable($reports, $dataCallbacks);
+    }
+
+    protected function outputTable($reports, array $dataCallbacks)
+    {
+        $columnsAndLengths = [];
+        foreach ($dataCallbacks as $key => $_) {
+            $columnsAndLengths[$key] = strlen($key);
+        }
+
+        $rows = [];
+        foreach ($reports as $report) {
+            $row = [];
+            foreach ($dataCallbacks as $key => $callback) {
+                $row[] = $callback($report);
+                $columnsAndLengths[$key] = max($columnsAndLengths[$key], mb_strlen($callback($report)));
+            }
+
+            $rows[] = $row;
+        }
+
+        $format = '|';
+        $beautifier = '|';
+        foreach ($columnsAndLengths as $length) {
+            $headerFormat = " %-" . sprintf('%ss |', $length);
+            $format .= $headerFormat;
+            $beautifier .= sprintf($headerFormat, str_repeat('-', $length));
+        }
+        $format .= "\n";
+        $beautifier .= "\n";
+
+        printf($format, ...array_keys($columnsAndLengths));
+        print $beautifier;
+
+        foreach ($rows as $row) {
+            printf($format, ...$row);
+        }
+    }
+}
diff --git a/application/clicommands/ScheduleCommand.php b/application/clicommands/ScheduleCommand.php
index e554138..f50d046 100644
--- a/application/clicommands/ScheduleCommand.php
+++ b/application/clicommands/ScheduleCommand.php
@@ -1,10 +1,25 @@
 <?php
+
 // Icinga Reporting | (c) 2018 Icinga GmbH | GPLv2
 
 namespace Icinga\Module\Reporting\Clicommands;
 
+use DateTime;
+use Exception;
+use Icinga\Application\Config;
+use Icinga\Application\Logger;
+use Icinga\Data\ResourceFactory;
 use Icinga\Module\Reporting\Cli\Command;
-use Icinga\Module\Reporting\Scheduler;
+use Icinga\Module\Reporting\Database;
+use Icinga\Module\Reporting\Model;
+use Icinga\Module\Reporting\Report;
+use Icinga\Module\Reporting\Schedule;
+use ipl\Scheduler\Contract\Frequency;
+use ipl\Scheduler\Contract\Task;
+use ipl\Scheduler\Scheduler;
+use React\EventLoop\Loop;
+use React\Promise\ExtendedPromiseInterface;
+use Throwable;
 
 class ScheduleCommand extends Command
 {
@@ -17,8 +32,107 @@ class ScheduleCommand extends Command
      */
     public function runAction()
     {
-        $scheduler = new Scheduler($this->getDb());
+        $scheduler = new Scheduler();
+        $this->attachJobsLogging($scheduler);
+
+        /** @var Schedule[] $runningSchedules */
+        $runningSchedules = [];
+        // Check for configuration changes every 5 minutes to make sure new jobs are scheduled, updated and deleted
+        // jobs are cancelled.
+        $watchdog = function () use (&$watchdog, $scheduler, &$runningSchedules) {
+            $schedules = [];
+            try {
+                // Since this is a long-running daemon, the resources or module config may change meanwhile.
+                // Therefore, reload the resources and module config from disk each time (at 5m intervals)
+                // before reconnecting to the database.
+                ResourceFactory::setConfig(Config::app('resources', true));
+                Config::module('reporting', 'config', true);
+
+                $schedules = $this->fetchSchedules();
+            } catch (Throwable $err) {
+                Logger::error('Failed to fetch report schedules from the database: %s', $err);
+                Logger::debug($err->getTraceAsString());
+            }
+
+            $outdated = array_diff_key($runningSchedules, $schedules);
+            foreach ($outdated as $schedule) {
+                Logger::info(
+                    'Removing %s as it either no longer exists in the database or its config has been changed',
+                    $schedule->getName()
+                );
+
+                $scheduler->remove($schedule);
+
+                unset($runningSchedules[$schedule->getUuid()->toString()]);
+            }
+
+            $newSchedules = array_diff_key($schedules, $runningSchedules);
+            foreach ($newSchedules as $key => $schedule) {
+                $config = $schedule->getConfig();
+                $frequency = $config['frequency'];
+
+                try {
+                    /** @var Frequency $type */
+                    $type = $config['frequencyType'];
+                    $frequency = $type::fromJson($frequency);
+                } catch (Exception $err) {
+                    Logger::error(
+                        '%s has invalid schedule expression %s: %s',
+                        $schedule->getName(),
+                        $frequency,
+                        $err->getMessage()
+                    );
+
+                    continue;
+                }
+
+                $scheduler->schedule($schedule, $frequency);
+
+                $runningSchedules[$key] = $schedule;
+            }
+
+            Loop::addTimer(5 * 60, $watchdog);
+        };
+        Loop::futureTick($watchdog);
+    }
+
+    /**
+     * Fetch schedules from the database
+     *
+     * @return Schedule[]
+     */
+    protected function fetchSchedules(): array
+    {
+        $schedules = [];
+        $query = Model\Schedule::on(Database::get())->with(['report.timeframe', 'report']);
+
+        foreach ($query as $schedule) {
+            $schedule = Schedule::fromModel($schedule, Report::fromModel($schedule->report));
+            $schedules[$schedule->getUuid()->toString()] = $schedule;
+        }
+
+        return $schedules;
+    }
+
+    protected function attachJobsLogging(Scheduler $scheduler)
+    {
+        $scheduler->on(Scheduler::ON_TASK_FAILED, function (Task $job, Throwable $e) {
+            Logger::error('Failed to run job %s: %s', $job->getName(), $e->getMessage());
+            Logger::debug($e->getTraceAsString());
+        });
+
+        $scheduler->on(Scheduler::ON_TASK_RUN, function (Task $job, ExtendedPromiseInterface $_) {
+            Logger::info('Running job %s', $job->getName());
+        });
+
+        $scheduler->on(Scheduler::ON_TASK_SCHEDULED, function (Task $job, DateTime $dateTime) {
+            Logger::info('Scheduling job %s to run at %s', $job->getName(), $dateTime->format('Y-m-d H:i:s'));
+        });
 
-        $scheduler->run();
+        $scheduler->on(Scheduler::ON_TASK_EXPIRED, function (Task $task, DateTime $dateTime) {
+            Logger::info(
+                sprintf('Detaching expired job %s at %s', $task->getName(), $dateTime->format('Y-m-d H:i:s'))
+            );
+        });
     }
 }
diff --git a/application/controllers/ConfigController.php b/application/controllers/ConfigController.php
index 30fcc67..7e73c3c 100644
--- a/application/controllers/ConfigController.php
+++ b/application/controllers/ConfigController.php
@@ -1,4 +1,5 @@
 <?php
+
 // Icinga Reporting | (c) 2018 Icinga GmbH | GPLv2
 
 namespace Icinga\Module\Reporting\Controllers;
diff --git a/application/controllers/ReportController.php b/application/controllers/ReportController.php
index 090c759..0a694f2 100644
--- a/application/controllers/ReportController.php
+++ b/application/controllers/ReportController.php
@@ -1,55 +1,137 @@
 <?php
+
 // Icinga Reporting | (c) 2018 Icinga GmbH | GPLv2
 
 namespace Icinga\Module\Reporting\Controllers;
 
-use GuzzleHttp\Psr7\ServerRequest;
+use Exception;
 use Icinga\Application\Hook;
 use Icinga\Module\Pdfexport\ProvidedHook\Pdfexport;
 use Icinga\Module\Reporting\Database;
+use Icinga\Module\Reporting\Model;
 use Icinga\Module\Reporting\Report;
 use Icinga\Module\Reporting\Web\Controller;
 use Icinga\Module\Reporting\Web\Forms\ReportForm;
 use Icinga\Module\Reporting\Web\Forms\ScheduleForm;
 use Icinga\Module\Reporting\Web\Forms\SendForm;
 use Icinga\Module\Reporting\Web\Widget\CompatDropdown;
+use Icinga\Web\Notification;
 use ipl\Html\Error;
+use ipl\Html\HtmlElement;
+use ipl\Stdlib\Filter;
 use ipl\Web\Url;
 use ipl\Web\Widget\ActionBar;
 use Icinga\Util\Environment;
+use ipl\Web\Widget\ActionLink;
 
 class ReportController extends Controller
 {
-    use Database;
-
     /** @var Report */
     protected $report;
 
     public function init()
     {
-        $this->report = Report::fromDb($this->params->getRequired('id'));
+        $reportId = $this->params->getRequired('id');
+
+        /** @var Model\Report $report */
+        $report = Model\Report::on(Database::get())
+            ->with(['timeframe'])
+            ->filter(Filter::equal('id', $reportId))
+            ->first();
+
+        if ($report === null) {
+            $this->httpNotFound($this->translate('Report not found'));
+        }
+
+        $this->report = Report::fromModel($report);
     }
 
     public function indexAction()
     {
         $this->addTitleTab($this->report->getName());
 
+        $this->controls->getAttributes()->add('class', 'default-layout');
         $this->addControl($this->assembleActions());
 
+        if ($this->isXhr()) {
+            /** @var string $contentId */
+            $contentId = $this->content->getAttributes()->get('id')->getValue();
+            $this->sendExtraUpdates([
+                $contentId => Url::fromPath('reporting/report/content', ['id' => $this->report->getId()])
+            ]);
+
+            // Will be replaced once the report content is rendered
+            $this->addContent(new HtmlElement('div'));
+        } else {
+            Environment::raiseExecutionTime();
+            Environment::raiseMemoryLimit();
+
+            try {
+                $this->addContent($this->report->toHtml());
+            } catch (Exception $e) {
+                $this->addContent(Error::show($e));
+            }
+        }
+    }
+
+    public function contentAction(): void
+    {
         Environment::raiseExecutionTime();
         Environment::raiseMemoryLimit();
 
+        $this->view->compact = true;
+        $this->_helper->layout()->disableLayout();
+
         try {
-            $this->addContent($this->report->toHtml());
-        } catch (\Exception $e) {
-            $this->addContent(Error::show($e));
+            $this->getDocument()->addHtml($this->report->toHtml());
+        } catch (Exception $e) {
+            $this->getDocument()->addHtml(Error::show($e));
+        }
+    }
+
+    public function cloneAction()
+    {
+        $this->assertPermission('reporting/reports');
+        $this->addTitleTab($this->translate('Clone Report'));
+
+        $values = ['timeframe' => (string) $this->report->getTimeframe()->getId()];
+
+        $reportlet = $this->report->getReportlets()[0];
+
+        $values['reportlet'] = $reportlet->getClass();
+
+        foreach ($reportlet->getConfig() as $name => $value) {
+            if ($name === 'name') {
+                if (preg_match('/(?:Clone )(\d+)$/', $value, $m)) {
+                    $value = preg_replace('/\d+$/', (string) ((int) $m[1] + 1), $value);
+                } else {
+                    $value .= ' Clone 1';
+                }
+            }
+
+            $values[$name] = $value;
         }
+
+        $form = (new ReportForm())
+            ->setSubmitButtonLabel($this->translate('Clone Report'))
+            ->setAction((string) Url::fromRequest())
+            ->populate($values)
+            ->on(ReportForm::ON_SUCCESS, function (ReportForm $form) {
+                Notification::success($this->translate('Cloned report successfully'));
+
+                $this->sendExtraUpdates(['#col1']);
+
+                $this->redirectNow(Url::fromPath('reporting/report', ['id' => $form->getId()]));
+            })
+            ->handleRequest($this->getServerRequest());
+
+        $this->addContent($form);
     }
 
     public function editAction()
     {
         $this->assertPermission('reporting/reports');
-        $this->addTitleTab('Edit Report');
+        $this->addTitleTab($this->translate('Edit Report'));
 
         $values = [
             'name'      => $this->report->getName(),
@@ -66,29 +148,44 @@ class ReportController extends Controller
             $values[$name] = $value;
         }
 
-        $form = new ReportForm();
-        $form->setId($this->report->getId());
-        $form->populate($values);
-        $form->handleRequest(ServerRequest::fromGlobals());
-
-        $this->redirectForm($form, 'reporting/reports');
+        $form = ReportForm::fromId($this->report->getId())
+            ->setAction((string) Url::fromRequest())
+            ->populate($values)
+            ->on(ReportForm::ON_SUCCESS, function (ReportForm $form) {
+                $pressedButton = $form->getPressedSubmitElement();
+                if ($pressedButton && $pressedButton->getName() === 'remove') {
+                    Notification::success($this->translate('Removed report successfully'));
+
+                    $this->switchToSingleColumnLayout();
+                } else {
+                    Notification::success($this->translate('Updated report successfully'));
+
+                    $this->closeModalAndRefreshRemainingViews(
+                        Url::fromPath('reporting/report', ['id' => $this->report->getId()])
+                    );
+                }
+            })
+            ->handleRequest($this->getServerRequest());
 
         $this->addContent($form);
     }
 
     public function sendAction()
     {
-        $this->addTitleTab('Send Report');
+        $this->addTitleTab($this->translate('Send Report'));
 
         Environment::raiseExecutionTime();
         Environment::raiseMemoryLimit();
 
-        $form = new SendForm();
-        $form
+        $form = (new SendForm())
             ->setReport($this->report)
-            ->handleRequest(ServerRequest::fromGlobals());
-
-        $this->redirectForm($form, "reporting/report?id={$this->report->getId()}");
+            ->setAction((string) Url::fromRequest())
+            ->on(SendForm::ON_SUCCESS, function () {
+                $this->closeModalAndRefreshRelatedView(
+                    Url::fromPath('reporting/report', ['id' => $this->report->getId()])
+                );
+            })
+            ->handleRequest($this->getServerRequest());
 
         $this->addContent($form);
     }
@@ -96,16 +193,38 @@ class ReportController extends Controller
     public function scheduleAction()
     {
         $this->assertPermission('reporting/schedules');
-        $this->addTitleTab('Schedule');
-
-        $form = new ScheduleForm();
-        $form
-            ->setReport($this->report)
-            ->handleRequest(ServerRequest::fromGlobals());
-
-        $this->redirectForm($form, "reporting/report?id={$this->report->getId()}");
+        $this->addTitleTab($this->translate('Schedule'));
+
+        $form = ScheduleForm::fromReport($this->report);
+        $form->setAction((string) Url::fromRequest())
+            ->on(ScheduleForm::ON_SUCCESS, function () use ($form) {
+                $pressedButton = $form->getPressedSubmitElement();
+                if ($pressedButton) {
+                    $pressedButton = $pressedButton->getName();
+                }
+
+                if ($pressedButton === 'remove') {
+                    Notification::success($this->translate('Removed schedule successfully'));
+                } elseif ($pressedButton === 'send') {
+                    Notification::success($this->translate('Report sent successfully'));
+                } elseif ($this->report->getSchedule() !== null) {
+                    Notification::success($this->translate('Updated schedule successfully'));
+                } else {
+                    Notification::success($this->translate('Created schedule successfully'));
+                }
+
+                $this->closeModalAndRefreshRelatedView(
+                    Url::fromPath('reporting/report', ['id' => $this->report->getId()])
+                );
+            })
+            ->handleRequest($this->getServerRequest());
 
         $this->addContent($form);
+
+        $parts = $form->getPartUpdates();
+        if (! empty($parts)) {
+            $this->sendMultipartUpdate(...$parts);
+        }
     }
 
     public function downloadAction()
@@ -124,8 +243,9 @@ class ReportController extends Controller
 
         switch ($type) {
             case 'pdf':
-                /** @var Hook\PdfexportHook */
-                Pdfexport::first()->streamPdfFromHtml($this->report->toPdf(), $name);
+                /** @var Hook\PdfexportHook $exports */
+                $exports = Pdfexport::first();
+                $exports->streamPdfFromHtml($this->report->toPdf(), $name);
                 exit;
             case 'csv':
                 $response = $this->getResponse();
@@ -184,24 +304,42 @@ class ReportController extends Controller
         $actions = new ActionBar();
 
         if ($this->hasPermission('reporting/reports')) {
-            $actions->addLink(
-                'Modify',
-                Url::fromPath('reporting/report/edit', ['id' => $reportId]),
-                'edit'
+            $actions->addHtml(
+                (new ActionLink(
+                    $this->translate('Modify'),
+                    Url::fromPath('reporting/report/edit', ['id' => $reportId]),
+                    'edit'
+                ))->openInModal()
+            );
+
+            $actions->addHtml(
+                (new ActionLink(
+                    $this->translate('Clone'),
+                    Url::fromPath('reporting/report/clone', ['id' => $reportId]),
+                    'clone'
+                ))->openInModal()
             );
         }
 
         if ($this->hasPermission('reporting/schedules')) {
-            $actions->addLink(
-                'Schedule',
-                Url::fromPath('reporting/report/schedule', ['id' => $reportId]),
-                'calendar-empty'
+            $actions->addHtml(
+                (new ActionLink(
+                    $this->translate('Schedule'),
+                    Url::fromPath('reporting/report/schedule', ['id' => $reportId]),
+                    'calendar-empty'
+                ))->openInModal()
             );
         }
 
         $actions
             ->add($download)
-            ->addLink('Send', Url::fromPath('reporting/report/send', ['id' => $reportId]), 'forward');
+            ->addHtml(
+                (new ActionLink(
+                    $this->translate('Send'),
+                    Url::fromPath('reporting/report/send', ['id' => $reportId]),
+                    'forward'
+                ))->openInModal()
+            );
 
         return $actions;
     }
diff --git a/application/controllers/ReportsController.php b/application/controllers/ReportsController.php
index 7971897..f6aeedd 100644
--- a/application/controllers/ReportsController.php
+++ b/application/controllers/ReportsController.php
@@ -1,23 +1,23 @@
 <?php
+
 // Icinga Reporting | (c) 2018 Icinga GmbH | GPLv2
 
 namespace Icinga\Module\Reporting\Controllers;
 
-use GuzzleHttp\Psr7\ServerRequest;
+use Icinga\Module\Icingadb\ProvidedHook\Reporting\HostSlaReport;
+use Icinga\Module\Icingadb\ProvidedHook\Reporting\ServiceSlaReport;
 use Icinga\Module\Reporting\Database;
+use Icinga\Module\Reporting\Model\Report;
 use Icinga\Module\Reporting\Web\Controller;
 use Icinga\Module\Reporting\Web\Forms\ReportForm;
 use Icinga\Module\Reporting\Web\ReportsTimeframesAndTemplatesTabs;
+use Icinga\Web\Notification;
 use ipl\Html\Html;
-use ipl\Sql\Select;
 use ipl\Web\Url;
 use ipl\Web\Widget\ButtonLink;
-use ipl\Web\Widget\Icon;
-use ipl\Web\Widget\Link;
 
 class ReportsController extends Controller
 {
-    use Database;
     use ReportsTimeframesAndTemplatesTabs;
 
     public function indexAction()
@@ -25,36 +25,42 @@ class ReportsController extends Controller
         $this->createTabs()->activate('reports');
 
         if ($this->hasPermission('reporting/reports')) {
-            $this->addControl(new ButtonLink(
-                $this->translate('New Report'),
-                Url::fromPath('reporting/reports/new'),
-                'plus'
-            ));
+            $this->addControl(
+                (new ButtonLink(
+                    $this->translate('New Report'),
+                    Url::fromPath('reporting/reports/new'),
+                    'plus'
+                ))->openInModal()
+            );
         }
 
         $tableRows = [];
 
-        $select = (new Select())
-            ->from('report r')
-            ->columns(['r.*', 'timeframe' => 't.name'])
-            ->join('timeframe t', 'r.timeframe_id = t.id')
-            ->orderBy('r.mtime', SORT_DESC);
+        $reports = Report::on(Database::get())
+            ->withColumns(['report.timeframe.name']);
+
+        $sortControl = $this->createSortControl(
+            $reports,
+            [
+                'name'   => $this->translate('Name'),
+                'author' => $this->translate('Author'),
+                'ctime'  => $this->translate('Created At'),
+                'mtime'  => $this->translate('Modified At')
+            ]
+        );
+
+        $this->addControl($sortControl);
 
-        foreach ($this->getDb()->select($select) as $report) {
+        /** @var Report $report */
+        foreach ($reports as $report) {
             $url = Url::fromPath('reporting/report', ['id' => $report->id])->getAbsoluteUrl('&');
 
             $tableRows[] = Html::tag('tr', ['href' => $url], [
                 Html::tag('td', null, $report->name),
                 Html::tag('td', null, $report->author),
-                Html::tag('td', null, $report->timeframe),
-                Html::tag('td', null, date('Y-m-d H:i', $report->ctime / 1000)),
-                Html::tag('td', null, date('Y-m-d H:i', $report->mtime / 1000)),
-                Html::tag('td', ['class' => 'icon-col'], [
-                    new Link(
-                        new Icon('edit'),
-                        Url::fromPath('reporting/report/edit', ['id' => $report->id])
-                    )
-                ])
+                Html::tag('td', null, $report->timeframe->name),
+                Html::tag('td', null, $report->ctime->format('Y-m-d H:i')),
+                Html::tag('td', null, $report->mtime->format('Y-m-d H:i')),
             ]);
         }
 
@@ -94,10 +100,43 @@ class ReportsController extends Controller
         $this->assertPermission('reporting/reports');
         $this->addTitleTab($this->translate('New Report'));
 
-        $form = new ReportForm();
-        $form->handleRequest(ServerRequest::fromGlobals());
+        switch ($this->params->shift('report')) {
+            case 'host':
+                $class = HostSlaReport::class;
+                break;
+            case 'service':
+                $class = ServiceSlaReport::class;
+                break;
+            default:
+                $class = null;
+                break;
+        }
+
+        $form = (new ReportForm())
+            ->setAction((string) Url::fromRequest())
+            ->setRenderCreateAndShowButton($class !== null)
+            ->populate([
+                'filter'    => $this->params->shift('filter'),
+                'reportlet' => $class
+            ])
+            ->on(ReportForm::ON_SUCCESS, function (ReportForm $form) {
+                Notification::success($this->translate('Created report successfully'));
 
-        $this->redirectForm($form, 'reporting/reports');
+                $pressedButton = $form->getPressedSubmitElement();
+                if ($pressedButton && $pressedButton->getName() !== 'create_show') {
+                    $this->closeModalAndRefreshRelatedView(Url::fromPath('reporting/reports'));
+                } else {
+                    $this->redirectNow(
+                        Url::fromPath(
+                            sprintf(
+                                'reporting/reports#!%s',
+                                Url::fromPath('reporting/report', ['id' => $form->getId()])->getAbsoluteUrl()
+                            )
+                        )
+                    );
+                }
+            })
+            ->handleRequest($this->getServerRequest());
 
         $this->addContent($form);
     }
diff --git a/application/controllers/TemplateController.php b/application/controllers/TemplateController.php
index bb37b3c..70cf9f0 100644
--- a/application/controllers/TemplateController.php
+++ b/application/controllers/TemplateController.php
@@ -1,31 +1,54 @@
 <?php
+
 // Icinga Reporting | (c) 2019 Icinga GmbH | GPLv2
 
 namespace Icinga\Module\Reporting\Controllers;
 
 use DateTime;
+use Exception;
 use GuzzleHttp\Psr7\ServerRequest;
 use Icinga\Module\Reporting\Database;
+use Icinga\Module\Reporting\Model;
 use Icinga\Module\Reporting\Web\Controller;
 use Icinga\Module\Reporting\Web\Forms\TemplateForm;
 use Icinga\Module\Reporting\Web\Widget\Template;
-use ipl\Sql\Select;
+use Icinga\Web\Notification;
+use ipl\Html\Form;
+use ipl\Html\ValidHtml;
+use ipl\Stdlib\Filter;
+use ipl\Web\Url;
+use ipl\Web\Widget\ActionBar;
+use ipl\Web\Widget\ActionLink;
 
 class TemplateController extends Controller
 {
-    use Database;
+    /** @var Model\Template */
+    protected $template;
 
-    public function indexAction()
+    public function init()
     {
-        $this->createTabs()->activate('preview');
+        parent::init();
 
-        $template = Template::fromDb($this->params->getRequired('id'));
+        /** @var Model\Template $template */
+        $template = Model\Template::on(Database::get())
+            ->filter(Filter::equal('id', $this->params->getRequired('id')))
+            ->first();
 
         if ($template === null) {
-            throw new \Exception('Template not found');
+            throw new Exception('Template not found');
         }
 
-        $template
+        $this->template = $template;
+    }
+
+    public function indexAction()
+    {
+        $this->addTitleTab($this->translate('Preview'));
+
+        $this->controls->getAttributes()->add('class', 'default-layout');
+        $this->addControl($this->createActionBars());
+
+        $template = Template::fromModel($this->template)
             ->setMacros([
                 'date'                => (new DateTime())->format('jS M, Y'),
                 'time_frame'          => 'Time Frame',
@@ -40,50 +63,40 @@ class TemplateController extends Controller
     public function editAction()
     {
         $this->assertPermission('reporting/templates');
-
-        $this->createTabs()->activate('edit');
-
-        $select = (new Select())
-            ->from('template')
-            ->columns(['id', 'settings'])
-            ->where(['id = ?' => $this->params->getRequired('id')]);
-
-        $template = $this->getDb()->select($select)->fetch();
-
-        if ($template === false) {
-            throw new \Exception('Template not found');
-        }
-
-        $template->settings = json_decode($template->settings, true);
-
-        $form = (new TemplateForm())
-            ->setTemplate($template);
-
-        $form->handleRequest(ServerRequest::fromGlobals());
-
-        $this->redirectForm($form, 'reporting/templates');
+        $this->addTitleTab($this->translate('Edit Template'));
+
+        $form = TemplateForm::fromTemplate($this->template)
+            ->setAction((string) Url::fromRequest())
+            ->on(TemplateForm::ON_SUCCESS, function (Form $form) {
+                $pressedButton = $form->getPressedSubmitElement();
+                if ($pressedButton && $pressedButton->getName() === 'remove') {
+                    Notification::success($this->translate('Removed template successfully'));
+
+                    $this->switchToSingleColumnLayout();
+                } else {
+                    Notification::success($this->translate('Updated template successfully'));
+
+                    $this->closeModalAndRefreshRemainingViews(
+                        Url::fromPath('reporting/template', ['id' => $this->template->id])
+                    );
+                }
+            })
+            ->handleRequest(ServerRequest::fromGlobals());
 
         $this->addContent($form);
     }
 
-    protected function createTabs()
+    protected function createActionBars(): ValidHtml
     {
-        $tabs = $this->getTabs();
-
-        if ($this->hasPermission('reporting/templates')) {
-            $tabs->add('edit', [
-                'title' => $this->translate('Edit template'),
-                'label' => $this->translate('Edit Template'),
-                'url'   => 'reporting/template/edit?id=' . $this->params->getRequired('id')
-            ]);
-        }
-
-        $tabs->add('preview', [
-            'title'     => $this->translate('Preview template'),
-            'label'     => $this->translate('Preview'),
-            'url'       => 'reporting/template?id=' . $this->params->getRequired('id')
-        ]);
-
-        return $tabs;
+        $actions = new ActionBar();
+        $actions->addHtml(
+            (new ActionLink(
+                $this->translate('Modify'),
+                Url::fromPath('reporting/template/edit', ['id' => $this->template->id]),
+                'edit'
+            ))->openInModal()
+        );
+
+        return $actions;
     }
 }
diff --git a/application/controllers/TemplatesController.php b/application/controllers/TemplatesController.php
index 91a82b1..99a5dcb 100644
--- a/application/controllers/TemplatesController.php
+++ b/application/controllers/TemplatesController.php
@@ -1,22 +1,22 @@
 <?php
+
 // Icinga Reporting | (c) 2019 Icinga GmbH | GPLv2
 
 namespace Icinga\Module\Reporting\Controllers;
 
-use GuzzleHttp\Psr7\ServerRequest;
 use Icinga\Module\Reporting\Database;
+use Icinga\Module\Reporting\Model;
 use Icinga\Module\Reporting\Web\Controller;
 use Icinga\Module\Reporting\Web\Forms\TemplateForm;
 use Icinga\Module\Reporting\Web\ReportsTimeframesAndTemplatesTabs;
+use Icinga\Web\Notification;
 use ipl\Html\Html;
-use ipl\Sql\Select;
 use ipl\Web\Url;
 use ipl\Web\Widget\ButtonLink;
 use ipl\Web\Widget\Link;
 
 class TemplatesController extends Controller
 {
-    use Database;
     use ReportsTimeframesAndTemplatesTabs;
 
     public function indexAction()
@@ -26,38 +26,40 @@ class TemplatesController extends Controller
         $canManage = $this->hasPermission('reporting/templates');
 
         if ($canManage) {
-            $this->addControl(new ButtonLink(
-                $this->translate('New Template'),
-                Url::fromPath('reporting/templates/new'),
-                'plus'
-            ));
+            $this->addControl(
+                (new ButtonLink(
+                    $this->translate('New Template'),
+                    Url::fromPath('reporting/templates/new'),
+                    'plus'
+                ))->openInModal()
+            );
         }
 
-        $select = (new Select())
-            ->from('template')
-            ->columns(['id', 'name', 'author', 'ctime', 'mtime'])
-            ->orderBy('mtime', SORT_DESC);
-
-        foreach ($this->getDb()->select($select) as $template) {
-            if ($canManage) {
-                // Edit URL
-                $subjectUrl = Url::fromPath(
-                    'reporting/template/edit',
-                    ['id' => $template->id]
-                );
-            } else {
-                // Preview URL
-                $subjectUrl = Url::fromPath(
-                    'reporting/template',
-                    ['id' => $template->id]
-                );
-            }
+        $templates = Model\Template::on(Database::get());
+
+        $sortControl = $this->createSortControl(
+            $templates,
+            [
+                'name'   => $this->translate('Name'),
+                'author' => $this->translate('Author'),
+                'ctime'  => $this->translate('Created At'),
+                'mtime'  => $this->translate('Modified At')
+            ]
+        );
 
+        $this->addControl($sortControl);
+
+        $tableRows = [];
+
+        /** @var Model\Template $template */
+        foreach ($templates as $template) {
+            // Preview URL
+            $subjectLink = new Link($template->name, Url::fromPath('reporting/template', ['id' => $template->id]));
             $tableRows[] = Html::tag('tr', null, [
-                Html::tag('td', null, new Link($template->name, $subjectUrl)),
+                Html::tag('td', null, $subjectLink),
                 Html::tag('td', null, $template->author),
-                Html::tag('td', null, date('Y-m-d H:i', $template->ctime / 1000)),
-                Html::tag('td', null, date('Y-m-d H:i', $template->mtime / 1000))
+                Html::tag('td', null, $template->ctime->format('Y-m-d H:i')),
+                Html::tag('td', null, $template->mtime->format('Y-m-d H:i'))
             ]);
         }
 
@@ -93,13 +95,16 @@ class TemplatesController extends Controller
     public function newAction()
     {
         $this->assertPermission('reporting/templates');
-        $this->addTitleTab('New Template');
-
-        $form = new TemplateForm();
+        $this->addTitleTab($this->translate('New Template'));
 
-        $form->handleRequest(ServerRequest::fromGlobals());
+        $form = (new TemplateForm())
+            ->setAction((string) Url::fromRequest())
+            ->on(TemplateForm::ON_SUCCESS, function () {
+                Notification::success($this->translate('Created template successfully'));
 
-        $this->redirectForm($form, 'reporting/templates');
+                $this->closeModalAndRefreshRelatedView(Url::fromPath('reporting/templates'));
+            })
+            ->handleRequest($this->getServerRequest());
 
         $this->addContent($form);
     }
diff --git a/application/controllers/TestController.php b/application/controllers/TestController.php
deleted file mode 100644
index f666085..0000000
--- a/application/controllers/TestController.php
+++ /dev/null
@@ -1,47 +0,0 @@
-<?php
-// Icinga Reporting | (c) 2018 Icinga GmbH | GPLv2
-
-namespace Icinga\Module\Reporting\Controllers;
-
-use Icinga\Module\Reporting\Database;
-use Icinga\Module\Reporting\Timeframe;
-use Icinga\Module\Reporting\Web\Controller;
-use ipl\Html\Table;
-use ipl\Sql\Select;
-
-class TestController extends Controller
-{
-    use Database;
-
-    public function timeframesAction()
-    {
-        $select = (new Select())
-            ->from('timeframe')
-            ->columns('*');
-
-        $table = new Table();
-
-        $table->getAttributes()->add('class', 'common-table');
-
-        $table->getHeader()->add(Table::row(['Name', 'Title', 'Start', 'End'], null, 'th'));
-
-        foreach ($this->getDb()->select($select) as $row) {
-            $timeframe = (new Timeframe())
-                ->setName($row->name)
-                ->setTitle($row->title)
-                ->setStart($row->start)
-                ->setEnd($row->end);
-
-            $table->getBody()->add(Table::row([
-                $timeframe->getName(),
-                $timeframe->getTitle(),
-                $timeframe->getTimerange()->getStart()->format('Y-m-d H:i:s'),
-                $timeframe->getTimerange()->getEnd()->format('Y-m-d H:i:s')
-            ]));
-        }
-
-        $this->addTitleTab('Timeframes');
-
-        $this->addContent($table);
-    }
-}
diff --git a/application/controllers/TimeframeController.php b/application/controllers/TimeframeController.php
index ca67b0b..01395c2 100644
--- a/application/controllers/TimeframeController.php
+++ b/application/controllers/TimeframeController.php
@@ -1,24 +1,37 @@
 <?php
+
 // Icinga Reporting | (c) 2019 Icinga GmbH | GPLv2
 
 namespace Icinga\Module\Reporting\Controllers;
 
-use GuzzleHttp\Psr7\ServerRequest;
+use Exception;
 use Icinga\Module\Reporting\Database;
+use Icinga\Module\Reporting\Model;
 use Icinga\Module\Reporting\Timeframe;
 use Icinga\Module\Reporting\Web\Controller;
 use Icinga\Module\Reporting\Web\Forms\TimeframeForm;
+use Icinga\Web\Notification;
+use ipl\Html\Form;
+use ipl\Web\Url;
+use ipl\Stdlib\Filter;
 
 class TimeframeController extends Controller
 {
-    use Database;
-
     /** @var Timeframe */
     protected $timeframe;
 
     public function init()
     {
-        $this->timeframe = Timeframe::fromDb($this->params->getRequired('id'));
+        /** @var Model\Timeframe $timeframe */
+        $timeframe = Model\Timeframe::on(Database::get())
+            ->filter(Filter::equal('id', $this->params->getRequired('id')))
+            ->first();
+
+        if ($timeframe === null) {
+            throw new Exception('Timeframe not found');
+        }
+
+        $this->timeframe = Timeframe::fromModel($timeframe);
     }
 
     public function editAction()
@@ -32,15 +45,19 @@ class TimeframeController extends Controller
             'end'   => $this->timeframe->getEnd()
         ];
 
+        $form = TimeframeForm::fromId($this->timeframe->getId())
+            ->setAction((string) Url::fromRequest())
+            ->populate($values)
+            ->on(TimeframeForm::ON_SUCCESS, function (Form $form) {
+                $pressedButton = $form->getPressedSubmitElement();
+                if ($pressedButton && $pressedButton->getName() === 'remove') {
+                    Notification::success($this->translate('Removed timeframe successfully'));
+                } else {
+                    Notification::success($this->translate('Update timeframe successfully'));
+                }
 
-        $form = (new TimeframeForm())
-            ->setId($this->timeframe->getId());
-
-        $form->populate($values);
-
-        $form->handleRequest(ServerRequest::fromGlobals());
-
-        $this->redirectForm($form, 'reporting/timeframes');
+                $this->switchToSingleColumnLayout();
+            })->handleRequest($this->getServerRequest());
 
         $this->addContent($form);
     }
diff --git a/application/controllers/TimeframesController.php b/application/controllers/TimeframesController.php
index 505d8d9..f38c661 100644
--- a/application/controllers/TimeframesController.php
+++ b/application/controllers/TimeframesController.php
@@ -1,22 +1,22 @@
 <?php
+
 // Icinga Reporting | (c) 2019 Icinga GmbH | GPLv2
 
 namespace Icinga\Module\Reporting\Controllers;
 
-use GuzzleHttp\Psr7\ServerRequest;
 use Icinga\Module\Reporting\Database;
+use Icinga\Module\Reporting\Model;
 use Icinga\Module\Reporting\Web\Controller;
 use Icinga\Module\Reporting\Web\Forms\TimeframeForm;
 use Icinga\Module\Reporting\Web\ReportsTimeframesAndTemplatesTabs;
+use Icinga\Web\Notification;
 use ipl\Html\Html;
-use ipl\Sql\Select;
 use ipl\Web\Url;
 use ipl\Web\Widget\ButtonLink;
 use ipl\Web\Widget\Link;
 
 class TimeframesController extends Controller
 {
-    use Database;
     use ReportsTimeframesAndTemplatesTabs;
 
     public function indexAction()
@@ -26,42 +26,56 @@ class TimeframesController extends Controller
         $canManage = $this->hasPermission('reporting/timeframes');
 
         if ($canManage) {
-            $this->addControl(new ButtonLink(
-                $this->translate('New Timeframe'),
-                Url::fromPath('reporting/timeframes/new'),
-                'plus'
-            ));
+            $this->addControl(
+                (new ButtonLink(
+                    $this->translate('New Timeframe'),
+                    Url::fromPath('reporting/timeframes/new'),
+                    'plus'
+                ))->openInModal()
+            );
         }
 
         $tableRows = [];
 
-        $select = (new Select())
-            ->from('timeframe t')
-            ->columns('*');
+        $timeframes = Model\Timeframe::on(Database::get());
+
+        $sortControl = $this->createSortControl(
+            $timeframes,
+            [
+                'name'   => $this->translate('Name'),
+                'ctime'  => $this->translate('Created At'),
+                'mtime'  => $this->translate('Modified At')
+            ]
+        );
 
-        foreach ($this->getDb()->select($select) as $timeframe) {
+        $this->addControl($sortControl);
+
+        foreach ($timeframes as $timeframe) {
             $subject = $timeframe->name;
 
             if ($canManage) {
-                $subject = new Link($timeframe->name, Url::fromPath(
-                    'reporting/timeframe/edit',
-                    ['id' => $timeframe->id]
-                ));
+                $subject = new Link(
+                    $timeframe->name,
+                    Url::fromPath('reporting/timeframe/edit', ['id' => $timeframe->id])
+                );
             }
 
             $tableRows[] = Html::tag('tr', null, [
                 Html::tag('td', null, $subject),
                 Html::tag('td', null, $timeframe->start),
                 Html::tag('td', null, $timeframe->end),
-                Html::tag('td', null, date('Y-m-d H:i', $timeframe->ctime / 1000)),
-                Html::tag('td', null, date('Y-m-d H:i', $timeframe->mtime / 1000))
+                Html::tag('td', null, $timeframe->ctime->format('Y-m-d H:i')),
+                Html::tag('td', null, $timeframe->mtime->format('Y-m-d H:i'))
             ]);
         }
 
         if (! empty($tableRows)) {
             $table = Html::tag(
                 'table',
-                ['class' => 'common-table table-row-selectable', 'data-base-target' => '_next'],
+                [
+                    'class'            => 'common-table table-row-selectable',
+                    'data-base-target' => '_next'
+                ],
                 [
                     Html::tag(
                         'thead',
@@ -93,10 +107,13 @@ class TimeframesController extends Controller
         $this->assertPermission('reporting/timeframes');
         $this->addTitleTab($this->translate('New Timeframe'));
 
-        $form = new TimeframeForm();
-        $form->handleRequest(ServerRequest::fromGlobals());
+        $form = (new TimeframeForm())
+            ->setAction((string) Url::fromRequest())
+            ->on(TimeframeForm::ON_SUCCESS, function () {
+                Notification::success($this->translate('Created timeframe successfully'));
 
-        $this->redirectForm($form, 'reporting/timeframes');
+                $this->closeModalAndRefreshRelatedView(Url::fromPath('reporting/timeframes'));
+            })->handleRequest($this->getServerRequest());
 
         $this->addContent($form);
     }
diff --git a/application/forms/ConfigureMailForm.php b/application/forms/ConfigureMailForm.php
index c27c934..b0a52ae 100644
--- a/application/forms/ConfigureMailForm.php
+++ b/application/forms/ConfigureMailForm.php
@@ -1,4 +1,5 @@
 <?php
+
 // Icinga Reporting | (c) 2019 Icinga GmbH | GPLv2
 
 namespace Icinga\Module\Reporting\Forms;
diff --git a/application/forms/SelectBackendForm.php b/application/forms/SelectBackendForm.php
index 4ba9610..18013a3 100644
--- a/application/forms/SelectBackendForm.php
+++ b/application/forms/SelectBackendForm.php
@@ -1,4 +1,5 @@
 <?php
+
 // Icinga Reporting | (c) 2018 Icinga GmbH | GPLv2
 
 namespace Icinga\Module\Reporting\Forms;
@@ -25,11 +26,11 @@ class SelectBackendForm extends ConfigForm
         }
 
         $this->addElement('select', 'backend_resource', [
-            'label'         => $this->translate('Database'),
-            'description'   => $this->translate('Database resource'),
-            'multiOptions'  => $options,
-            'value'         => $default,
-            'required'      => true
+            'label'        => $this->translate('Database'),
+            'description'  => $this->translate('Database resource'),
+            'multiOptions' => $options,
+            'value'        => $default,
+            'required'     => true
         ]);
     }
 }