X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=CRM%2FCore%2FComponent%2FInfo.php;h=c9433c5c34fe4f5b337f173d7e0181d8fd1bff03;hb=c239e5835db683d75631585007664fe690420ef3;hp=f79cdba620e906bd5a354b9453c78d2f5199620e;hpb=c946e381b6315137dfdcba2cf8fbf1d983433ad4;p=civicrm-core.git

diff --git a/CRM/Core/Component/Info.php b/CRM/Core/Component/Info.php
index f79cdba620..c9433c5c34 100644
--- a/CRM/Core/Component/Info.php
+++ b/CRM/Core/Component/Info.php
@@ -107,6 +107,11 @@ abstract class CRM_Core_Component_Info {
    * @access public
    *
    */
+  /**
+   * @param $name
+   * @param $namespace
+   * @param $componentID
+   */
   public function __construct($name, $namespace, $componentID) {
     $this->name        = $name;
     $this->namespace   = $namespace;
@@ -115,6 +120,16 @@ abstract class CRM_Core_Component_Info {
     $this->info['url'] = $this->getKeyword();
   }
 
+  /**
+   * EXPERIMENTAL: Get a list of AngularJS modules
+   *
+   * @return array list of modules; same format as CRM_Utils_Hook::angularModules(&$angularModules)
+   * @see CRM_Utils_Hook::angularModules
+   */
+  public function getAngularModules() {
+    return array();
+  }
+
   /**
    * Provides base information about the component.
    * Needs to be implemented in component's information
@@ -153,12 +168,27 @@ abstract class CRM_Core_Component_Info {
    *
    * NOTE: if using conditionally permission return,
    * implementation of $getAllUnconditionally is required.
+   *
+   * @param bool $getAllUnconditionally
+   *
    * @return array|null collection of permissions, null if none
    * @access public
-   *
    */
   abstract public function getPermissions($getAllUnconditionally = FALSE);
 
+  /**
+   * Determine how many other records refer to a given record
+   *
+   * @param CRM_Core_DAO $dao the item for which we want a reference count
+   * @return array each item in the array is an array with keys:
+   *   - name: string, eg "sql:civicrm_email:contact_id"
+   *   - type: string, eg "sql"
+   *   - count: int, eg "5" if there are 5 email addresses that refer to $dao
+   */
+  public function getReferenceCounts($dao) {
+    return array();
+  }
+
   /**
    * Provides information about user dashboard element
    * offered by this component.
@@ -360,9 +390,10 @@ abstract class CRM_Core_Component_Info {
   /**
    * Helper for instantiating component's elements.
    *
+   * @param $cl
+   *
    * @return mixed component's element as class instance
    * @access private
-   *
    */
   private function _instantiate($cl) {
     $className = $this->namespace . '_' . $cl;