fix the sending copy of email to assignee(CRM-13203)

diff --git a/CRM/Case/Form/Activity.php b/CRM/Case/Form/Activity.php
index f6e5932494b215af6008b0d5d4fc5dfe426b47bd..907bd4caff37044d2d54a21d94bfe347095e5838 100644 (file)
--- a/CRM/Case/Form/Activity.php
+++ b/CRM/Case/Form/Activity.php
@@ -619,11 +619,19 @@ class CRM_Case_Form_Activity extends CRM_Activity_Form_Activity {
           $mailStatus = ts("A copy of the activity has also been sent to selected contacts(s).");
         }
         else {
-          $this->_relatedContacts = CRM_Activity_BAO_ActivityContact::getNames($activity->id, $assigneeID, TRUE, FALSE);
+          $this->_relatedContacts = CRM_Activity_BAO_ActivityAssignment::getAssigneeNames($activity->id, TRUE, FALSE);
           $mailStatus .= ' ' . ts("A copy of the activity has also been sent to assignee contacts(s).");
         }
+
         //build an associative array with unique email addresses.
-        foreach ($params[$val] as $id => $dnc) {
+        foreach ($params[$val] as $key => $value) {
+          if ($val == 'contact_check') {
+            $id = $key;
+          }
+          else {
+            $id = $value;
+          }
+
           if (isset($id) && array_key_exists($id, $this->_relatedContacts)) {
             //if email already exists in array then append with ', ' another role only otherwise add it to array.
             if ($contactDetails = CRM_Utils_Array::value($this->_relatedContacts[$id]['email'], $mailToContacts)) {