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-rw-r--r--library/Icinga/Web/Widget/SearchDashboard.php111
1 files changed, 111 insertions, 0 deletions
diff --git a/library/Icinga/Web/Widget/SearchDashboard.php b/library/Icinga/Web/Widget/SearchDashboard.php
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+++ b/library/Icinga/Web/Widget/SearchDashboard.php
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+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Web\Widget;
+
+use Zend_Controller_Action_Exception;
+use Icinga\Application\Icinga;
+use Icinga\Web\Url;
+
+/**
+ * Class SearchDashboard display multiple search views on a single search page
+ */
+class SearchDashboard extends Dashboard
+{
+ /**
+ * Name for the search pane
+ *
+ * @var string
+ */
+ const SEARCH_PANE = 'search';
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getTabs()
+ {
+ if ($this->tabs === null) {
+ $this->tabs = new Tabs();
+ $this->tabs->add(
+ 'search',
+ array(
+ 'title' => t('Show Search', 'dashboard.pane.tooltip'),
+ 'label' => t('Search'),
+ 'url' => Url::fromRequest()
+ )
+ );
+ }
+ return $this->tabs;
+ }
+
+ /**
+ * Load all available search dashlets from modules
+ *
+ * @param string $searchString
+ *
+ * @return $this
+ */
+ public function search($searchString = '')
+ {
+ $pane = $this->createPane(self::SEARCH_PANE)->getPane(self::SEARCH_PANE)->setTitle(t('Search'));
+ $this->activate(self::SEARCH_PANE);
+
+ $manager = Icinga::app()->getModuleManager();
+ $searchUrls = array();
+
+ foreach ($manager->getLoadedModules() as $module) {
+ if ($this->getUser()->can($manager::MODULE_PERMISSION_NS . $module->getName())) {
+ $moduleSearchUrls = $module->getSearchUrls();
+ if (! empty($moduleSearchUrls)) {
+ if ($searchString === '') {
+ $pane->add(t('Ready to search'), 'search/hint');
+ return $this;
+ }
+ $searchUrls = array_merge($searchUrls, $moduleSearchUrls);
+ }
+ }
+ }
+
+ usort($searchUrls, array($this, 'compareSearchUrls'));
+
+ foreach (array_reverse($searchUrls) as $searchUrl) {
+ $pane->createDashlet(
+ $searchUrl->title . ': ' . $searchString,
+ Url::fromPath($searchUrl->url, array('q' => $searchString))
+ )->setProgressLabel(t('Searching'));
+ }
+
+ return $this;
+ }
+
+ /**
+ * Renders the output
+ *
+ * @return string
+ *
+ * @throws Zend_Controller_Action_Exception
+ */
+ public function render()
+ {
+ if (! $this->getPane(self::SEARCH_PANE)->hasDashlets()) {
+ throw new Zend_Controller_Action_Exception(t('Page not found'), 404);
+ }
+ return parent::render();
+ }
+
+ /**
+ * Compare search URLs based on their priority
+ *
+ * @param object $a
+ * @param object $b
+ *
+ * @return int
+ */
+ private function compareSearchUrls($a, $b)
+ {
+ if ($a->priority === $b->priority) {
+ return 0;
+ }
+ return ($a->priority < $b->priority) ? -1 : 1;
+ }
+}