X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=CRM%2FCore%2FForm%2FTask.php;h=b558193e95d8f16b1d9201c76248d59dd677f75e;hb=6e3090fb1e4cabe750cf68b37f0863d380723d39;hp=3e8c20552cb104fcfe5ef11c60558e3db0e328b2;hpb=f62fff19a6fac62206e4834d5072d8f740466a96;p=civicrm-core.git

diff --git a/CRM/Core/Form/Task.php b/CRM/Core/Form/Task.php
index 3e8c20552c..b558193e95 100644
--- a/CRM/Core/Form/Task.php
+++ b/CRM/Core/Form/Task.php
@@ -77,16 +77,30 @@ abstract class CRM_Core_Form_Task extends CRM_Core_Form {
 
   /**
    * Build all the data structures needed to build the form.
+   *
+   * @throws \CRM_Core_Exception
    */
   public function preProcess() {
-    $this->_entityIds = array();
+    self::preProcessCommon($this);
+  }
+
+  /**
+   * Common pre-processing function.
+   *
+   * @param CRM_Core_Form $form
+   * @param bool $useTable FIXME This parameter could probably be deprecated as it's not used here
+   *
+   * @throws \CRM_Core_Exception
+   */
+  public static function preProcessCommon(&$form, $useTable = FALSE) {
+    $form->_entityIds = array();
 
-    $values = $this->controller->exportValues($this->get('searchFormName'));
+    $values = $form->controller->exportValues($form->get('searchFormName'));
 
-    $this->_task = $values['task'];
-    $className = 'CRM_' . ucfirst($this::$entityShortname) . '_Task';
+    $form->_task = $values['task'];
+    $className = 'CRM_' . ucfirst($form::$entityShortname) . '_Task';
     $entityTasks = $className::tasks();
-    $this->assign('taskName', $entityTasks[$this->_task]);
+    $form->assign('taskName', $entityTasks[$form->_task]);
 
     $ids = array();
     if ($values['radio_ts'] == 'ts_sel') {
@@ -97,42 +111,42 @@ abstract class CRM_Core_Form_Task extends CRM_Core_Form {
       }
     }
     else {
-      $queryParams = $this->get('queryParams');
+      $queryParams = $form->get('queryParams');
       $sortOrder = NULL;
-      if ($this->get(CRM_Utils_Sort::SORT_ORDER)) {
-        $sortOrder = $this->get(CRM_Utils_Sort::SORT_ORDER);
+      if ($form->get(CRM_Utils_Sort::SORT_ORDER)) {
+        $sortOrder = $form->get(CRM_Utils_Sort::SORT_ORDER);
       }
 
       $query = new CRM_Contact_BAO_Query($queryParams, NULL, NULL, FALSE, FALSE,
         CRM_Contact_BAO_Query::MODE_CASE
       );
-      $query->_distinctComponentClause = " ( " . $this::$tableName . ".id )";
-      $query->_groupByComponentClause = " GROUP BY " . $this::$tableName . ".id ";
+      $query->_distinctComponentClause = " ( " . $form::$tableName . ".id )";
+      $query->_groupByComponentClause = " GROUP BY " . $form::$tableName . ".id ";
       $result = $query->searchQuery(0, 0, $sortOrder);
-      $selector = $this::$entityShortname . '_id';
+      $selector = $form::$entityShortname . '_id';
       while ($result->fetch()) {
         $ids[] = $result->$selector;
       }
     }
 
     if (!empty($ids)) {
-      $this->_componentClause = ' ' . $this::$tableName . '.id IN ( ' . implode(',', $ids) . ' ) ';
-      $this->assign('totalSelected' . ucfirst($this::$entityShortname) . 's', count($ids));
+      $form->_componentClause = ' ' . $form::$tableName . '.id IN ( ' . implode(',', $ids) . ' ) ';
+      $form->assign('totalSelected' . ucfirst($form::$entityShortname) . 's', count($ids));
     }
 
-    $this->_entityIds = $this->_componentIds = $ids;
+    $form->_entityIds = $form->_componentIds = $ids;
 
     //set the context for redirection for any task actions
-    $qfKey = CRM_Utils_Request::retrieve('qfKey', 'String', $this);
+    $qfKey = CRM_Utils_Request::retrieve('qfKey', 'String', $form);
     $urlParams = 'force=1';
     if (CRM_Utils_Rule::qfKey($qfKey)) {
       $urlParams .= "&qfKey=$qfKey";
     }
 
     $session = CRM_Core_Session::singleton();
-    $searchFormName = strtolower($this->get('searchFormName'));
+    $searchFormName = strtolower($form->get('searchFormName'));
     if ($searchFormName == 'search') {
-      $session->replaceUserContext(CRM_Utils_System::url('civicrm/' . $this::$entityShortname . '/search', $urlParams));
+      $session->replaceUserContext(CRM_Utils_System::url('civicrm/' . $form::$entityShortname . '/search', $urlParams));
     }
     else {
       $session->replaceUserContext(CRM_Utils_System::url("civicrm/contact/search/$searchFormName",
@@ -142,8 +156,8 @@ abstract class CRM_Core_Form_Task extends CRM_Core_Form {
   }
 
   /**
-   * Given the signer id, compute the contact id
-   * since its used for things like send email
+   * Given the entity id, compute the contact id since its used for things like send email
+   * For example, for cases we need to override this function as the table name is civicrm_case_contact
    */
   public function setContactIDs() {
     $this->_contactIds = &CRM_Core_DAO::getContactIDsFromComponent($this->_entityIds,