added: widget collapse capability is now hookable

ColdTrick · Nov 3, 2017 · e770434 · e770434
1 parent 920fbea
commit e770434
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Showing 2 changed files with 22 additions and 5 deletions.
diff --git a/classes/ColdTrick/WidgetManager/Menus.php b/classes/ColdTrick/WidgetManager/Menus.php
@@ -14,7 +14,7 @@ class Menus {
 	 *
 	 * @return boolean
 	 */
-	public static function registerAdminPageMenu($hook_name, $entity_type, $return_value, $params) {		
+	public static function registerAdminPageMenu($hook_name, $entity_type, $return_value, $params) {
 		if (!elgg_is_admin_logged_in() || !elgg_in_context('admin')) {
 			return;
 		}
@@ -73,7 +73,7 @@ public static function addFixDefaultWidgetMenuItem($hook_name, $entity_type, $re
 			return;
 		}
 
-		$widget = elgg_extract('entity', $params);	
+		$widget = elgg_extract('entity', $params);
 		if (!in_array($widget->context, ['profile', 'dashboard'])) {
 			return;
 		}
@@ -135,9 +135,9 @@ public static function prepareWidgetEditDeleteMenuItems($hook_name, $entity_type
 				}
 
 				if ($item->getName() == 'collapse') {
-					if ($widget->widget_manager_collapse_disable === 'yes' && $widget->widget_manager_collapse_state !== 'closed') {
+					if (!$widget->canCollapse() && $widget->widget_manager_collapse_state !== 'closed') {
 						unset($return_value[$section_key][$item_key]);
-					} elseif ($widget->widget_manager_collapse_disable !== 'yes') {
+					} elseif ($widget->canCollapse()) {
 						$widget_is_collapsed = false;
 						$widget_is_open = true;
 

diff --git a/classes/WidgetManagerWidget.php b/classes/WidgetManagerWidget.php
@@ -222,14 +222,31 @@ public function getClasses() {
 		return $result;
 	}
 
+	/**
+	 * Checks if a widget can be collapsed
+	 *
+	 * @return boolean
+	 */
+	public function canCollapse() {
+		if (!elgg_is_logged_in()) {
+			return false;
+		}
+
+		$result = $this->widget_manager_collapse_disable !== 'yes';
+
+		$result = elgg_trigger_plugin_hook('collapsable', "widgets:{$this->handler}", ['entity' => $this], $result);
+
+		return $result;
+	}
+
 	/**
 	 * Return a boolean if the widget should show collapsed
 	 *
 	 * @return bool
 	 */
 	public function showCollapsed() {
 
-		if ($this->widget_manager_collapse_disable == 'yes') {
+		if (!$this->canCollapse()) {
 			return false;
 		}