#239 Fix the case template tasks issue

Author: nadouani

ui/app/scripts/controllers/admin/AdminCaseTemplatesCtrl.js

@@ -81,7 +81,9 @@
             };
 
             $scope.addTask = function() {
-                $scope.openTaskDialog({order: $scope.template.tasks.length}, 'Add');
+                var order = $scope.template.tasks ? $scope.template.tasks.length : 0;
+
+                $scope.openTaskDialog({order: order}, 'Add');
             };
 
             $scope.editTask = function(task) {
@@ -175,7 +177,11 @@
 
             $scope.addTask = function() {
                 if(action === 'Add') {
+                    if($scope.template.tasks) {
                     $scope.template.tasks.push(task);
+                    } else {
+                        $scope.template.tasks = [task];
+                    }                    
                 }
 
                 $uibModalInstance.dismiss();

ui/app/views/partials/admin/case-templates.html

@@ -135,7 +135,7 @@ <h4 class="vpad10 text-primary">
                                     </div>
                                 </div>
                             </div>
-                            <div class="text-danger" ng-if="template.tasks.length === 0">
+                            <div class="text-danger" ng-if="!template.tasks || template.tasks.length === 0">
                                 <table class="table table-striped">
                                     <tr>
                                         <td>No tasks have been specified</td>