Merge pull request #5252 from JKingsnorth/CRM-10551

[civicrm-core.git] / CRM / Campaign / Page / DashBoard.php

diff --git a/CRM/Campaign/Page/DashBoard.php b/CRM/Campaign/Page/DashBoard.php
index fe64ba0328a90eeb8cd5c9879fbf9dc9ca32cff0..595e09b751fbfb4eefb4de54aea8476e18814845 100644 (file)
--- a/CRM/Campaign/Page/DashBoard.php
+++ b/CRM/Campaign/Page/DashBoard.php
@@ -3,7 +3,7 @@
  +--------------------------------------------------------------------+
  | CiviCRM version 4.6                                                |
  --------------------------------------------------------------------+
- | Copyright CiviCRM LLC (c) 2004-2014                                |
+ | Copyright CiviCRM LLC (c) 2004-2015                                |
  +--------------------------------------------------------------------+
  | This file is a part of CiviCRM.                                    |
  |                                                                    |
@@ -28,7 +28,7 @@
 /**
  *
  * @package CRM
- * @copyright CiviCRM LLC (c) 2004-2014
+ * @copyright CiviCRM LLC (c) 2004-2015
  * $Id$
  *
  */
@@ -52,10 +52,9 @@ class CRM_Campaign_Page_DashBoard extends CRM_Core_Page {
    *
    * @return array
    */
-  public function &campaignActionLinks() {
+  public static function campaignActionLinks() {
     // check if variable _actionsLinks is populated
     if (!isset(self::$_campaignActionLinks)) {
-      $deleteExtra = ts('Are you sure you want to delete this Campaign?');
       self::$_campaignActionLinks = array(
         CRM_Core_Action::UPDATE => array(
           'name' => ts('Edit'),
@@ -88,7 +87,7 @@ class CRM_Campaign_Page_DashBoard extends CRM_Core_Page {
   /**
    * @return array
    */
-  public function &surveyActionLinks() {
+  public static function surveyActionLinks() {
     // check if variable _actionsLinks is populated
     if (!isset(self::$_surveyActionLinks)) {
       self::$_surveyActionLinks = array(
@@ -123,7 +122,7 @@ class CRM_Campaign_Page_DashBoard extends CRM_Core_Page {
   /**
    * @return array
    */
-  public function &petitionActionLinks() {
+  public static function petitionActionLinks() {
     if (!isset(self::$_petitionActionLinks)) {
       self::$_petitionActionLinks = self::surveyActionLinks();
       self::$_petitionActionLinks[CRM_Core_Action::UPDATE] = array(
@@ -299,7 +298,7 @@ class CRM_Campaign_Page_DashBoard extends CRM_Core_Page {
    *
    * @return array
    */
-  public function getSurveySummary($params = array()) {
+  public static function getSurveySummary($params = array()) {
     $surveysData = array();
 
     //get the survey.
@@ -405,7 +404,7 @@ class CRM_Campaign_Page_DashBoard extends CRM_Core_Page {
    *
    * @return array
    */
-  public function getPetitionSummary($params = array()) {
+  public static function getPetitionSummary($params = array()) {
     $config = CRM_Core_Config::singleton();
     $petitionsData = array();