cheked the civi rule delete function

CRM/Civirules/BAO/RuleAction.php

@@ -124,8 +124,9 @@ class CRM_Civirules_BAO_RuleAction extends CRM_Civirules_DAO_RuleAction {
   public static function deleteWithRuleId($ruleId) {
     $ruleAction = new CRM_Civirules_BAO_RuleAction();
     $ruleAction->rule_id = $ruleId;
+    $ruleAction->find(false);
     while ($ruleAction->fetch()) {
-      self::deleteWithId($ruleAction->id);
+      $ruleAction->delete();
     }
   }
 

CRM/Civirules/BAO/RuleCondition.php

@@ -124,8 +124,9 @@ class CRM_Civirules_BAO_RuleCondition extends CRM_Civirules_DAO_RuleCondition {
   public static function deleteWithRuleId($ruleId) {
     $ruleCondition = new CRM_Civirules_BAO_RuleCondition();
     $ruleCondition->rule_id = $ruleId;
+    $ruleCondition->find(FALSE);
     while ($ruleCondition->fetch()) {
-      self::deleteWithId($ruleCondition->id);
+      $ruleCondition->delete();
     }
   }
 

CRM/Civirules/Page/Rule.php

@@ -50,19 +50,19 @@ class CRM_Civirules_Page_Rule extends CRM_Core_Page {
     $rowActions = array();
     $updateUrl = CRM_Utils_System::url('civicrm/civirule/form/rule', 'reset=1&action=update&id='.
       $rule['id']);
-    //$deleteUrl = CRM_Utils_System::url('civicrm/civirule/form/rule', 'reset=1&action=delete&id='.
-      //$rule['id']);
+    $deleteUrl = CRM_Utils_System::url('civicrm/civirule/form/rule', 'reset=1&action=delete&id='.
+      $rule['id']);
     $disableUrl = CRM_Utils_System::url('civicrm/civirule/form/rule', 'reset=1&action=disable&id='.
       $rule['id']);
     $enableUrl = CRM_Utils_System::url('civicrm/civirule/form/rule', 'reset=1&action=enable&id='.
       $rule['id']);
-    $rowActions[] = '<a class="action-item" title="Update" href="'.$updateUrl.'">Edit</a>';
-    //$rowActions[] = '<a class="action-item" title="Delete" href="'.$deleteUrl.'">Delete</a>';
+    $rowActions[] = '<a class="action-item" title="Update" href="'.$updateUrl.'">'.ts(Edit).'</a>';
     if ($rule['is_active'] == 1) {
-      $rowActions[] = '<a class="action-item" title="Disable" href="'.$disableUrl.'">Disable</a>';
+      $rowActions[] = '<a class="action-item" title="Disable" href="'.$disableUrl.'">'.ts(Disable).'</a>';
     } else {
-      $rowActions[] = '<a class="action-item" title="Enable" href="'.$enableUrl.'">Enable</a>';
+      $rowActions[] = '<a class="action-item" title="Enable" href="'.$enableUrl.'">'.ts(Enable).'</a>';
     }
+    $rowActions[] = '<a class="action-item" title="Delete" href="'.$deleteUrl.'">'.ts(Delete).'</a>';
     return $rowActions;
   }