diff options
Diffstat (limited to 'library/Businessprocess/Web/Controller.php')
| -rw-r--r-- | library/Businessprocess/Web/Controller.php | 269 |
1 files changed, 269 insertions, 0 deletions
diff --git a/library/Businessprocess/Web/Controller.php b/library/Businessprocess/Web/Controller.php new file mode 100644 index 0000000..e9719e4 --- /dev/null +++ b/library/Businessprocess/Web/Controller.php @@ -0,0 +1,269 @@ +<?php + +namespace Icinga\Module\Businessprocess\Web; + +use Icinga\Application\Icinga; +use Icinga\Module\Businessprocess\BpConfig; +use Icinga\Module\Businessprocess\Modification\ProcessChanges; +use Icinga\Module\Businessprocess\Storage\LegacyStorage; +use Icinga\Module\Businessprocess\Storage\Storage; +use Icinga\Module\Businessprocess\Web\Component\ActionBar; +use Icinga\Module\Businessprocess\Web\Component\Controls; +use Icinga\Module\Businessprocess\Web\Component\Content; +use Icinga\Module\Businessprocess\Web\Component\Tabs; +use Icinga\Module\Businessprocess\Web\Form\FormLoader; +use Icinga\Web\Controller as ModuleController; +use Icinga\Web\Notification; +use Icinga\Web\View; +use ipl\Html\Html; + +class Controller extends ModuleController +{ + /** @var View */ + public $view; + + /** @var BpConfig */ + protected $bp; + + /** @var Tabs */ + protected $mytabs; + + /** @var Storage */ + private $storage; + + /** @var bool */ + protected $showFullscreen; + + /** @var Url */ + private $url; + + public function init() + { + $m = Icinga::app()->getModuleManager(); + if (! $m->hasLoaded('monitoring') && $m->hasInstalled('monitoring')) { + $m->loadModule('monitoring'); + } + $this->controls(); + $this->content(); + $this->url(); + $this->view->showFullscreen + = $this->showFullscreen + = (bool) $this->_helper->layout()->showFullscreen; + + $this->setViewScript('default'); + } + + /** + * @return Url + */ + protected function url() + { + if ($this->url === null) { + $this->url = Url::fromPath( + $this->getRequest()->getUrl()->getPath() + )->setParams($this->getRequest()->getUrl()->getParams()); + } + + return $this->url; + } + + /** + * @return ActionBar + */ + protected function actions() + { + if ($this->view->actions === null) { + $this->view->actions = new ActionBar(); + } + + return $this->view->actions; + } + + /** + * @return Controls + */ + protected function controls() + { + if ($this->view->controls === null) { + $controls = $this->view->controls = new Controls(); + if ($this->view->compact) { + $controls->getAttributes()->add('class', 'compact'); + } + } + + return $this->view->controls; + } + + /** + * @return Content + */ + protected function content() + { + if ($this->view->content === null) { + $content = $this->view->content = new Content(); + if ($this->view->compact) { + $content->getAttributes()->add('class', 'compact'); + } + } + + return $this->view->content; + } + + /** + * @param $label + * @return Tabs + */ + protected function singleTab($label) + { + return $this->tabs()->add( + 'tab', + array( + 'label' => $label, + 'url' => $this->getRequest()->getUrl() + ) + )->activate('tab'); + } + + /** + * @return Tabs + */ + protected function defaultTab() + { + return $this->singleTab($this->translate('Business Process')); + } + + /** + * @return Tabs + */ + protected function overviewTab() + { + return $this->tabs()->add( + 'overview', + array( + 'label' => $this->translate('Business Process'), + 'url' => 'businessprocess' + ) + )->activate('overview'); + } + + /** + * @return Tabs + */ + protected function tabs() + { + // Todo: do not add to view once all of them render controls() + if ($this->mytabs === null) { + $tabs = new Tabs(); + //$this->controls()->add($tabs); + $this->mytabs = $tabs; + } + + return $this->mytabs; + } + + protected function session() + { + return $this->Window()->getSessionNamespace('businessprocess'); + } + + protected function setViewScript($name) + { + $this->_helper->viewRenderer->setNoController(true); + $this->_helper->viewRenderer->setScriptAction($name); + return $this; + } + + protected function setTitle($title) + { + $args = func_get_args(); + array_shift($args); + $this->view->title = vsprintf($title, $args); + return $this; + } + + protected function addTitle($title) + { + $args = func_get_args(); + array_shift($args); + $this->view->title = vsprintf($title, $args); + $this->controls()->add(Html::tag('h1', null, $this->view->title)); + return $this; + } + + protected function loadModifiedBpConfig() + { + $bp = $this->loadBpConfig(); + $changes = ProcessChanges::construct($bp, $this->session()); + if ($this->params->get('dismissChanges')) { + Notification::success( + sprintf( + $this->translate('%d pending change(s) have been dropped'), + $changes->count() + ) + ); + $changes->clear(); + $this->redirectNow($this->url()->without('dismissChanges')->without('unlocked')); + } + $bp->applyChanges($changes); + return $bp; + } + + protected function doNotRender() + { + $this->_helper->layout()->disableLayout(); + $this->_helper->viewRenderer->setNoRender(true); + return $this; + } + + protected function loadBpConfig() + { + $name = $this->params->get('config'); + $storage = $this->storage(); + + if (! $storage->hasProcess($name)) { + $this->httpNotFound( + $this->translate('No such process config: "%s"'), + $name + ); + } + + $modifications = $this->session()->get('modifications', array()); + if (array_key_exists($name, $modifications)) { + $bp = $storage->loadFromString($name, $modifications[$name]); + } else { + $bp = $storage->loadProcess($name); + } + + // allow URL parameter to override configured state type + if (null !== ($stateType = $this->params->get('state_type'))) { + if ($stateType === 'soft') { + $bp->useSoftStates(); + } + if ($stateType === 'hard') { + $bp->useHardStates(); + } + } + + $this->view->bpconfig = $this->bp = $bp; + $this->view->configName = $bp->getName(); + + return $bp; + } + + public function loadForm($name) + { + return FormLoader::load($name, $this->Module()); + } + + /** + * @return LegacyStorage|Storage + */ + protected function storage() + { + if ($this->storage === null) { + $this->storage = LegacyStorage::getInstance(); + } + + return $this->storage; + } +} |