Mittwoch, 18. Mai, 2016

Finishing Angular TODO application and deploying to production 125
31 $location.path('todos/' + $scope.todo._id);
32 }, function(errorResponse) {
33 $scope.error = errorResponse.data.message;
34 });
35 };
36
37 $scope.delete = function(todo) {
38 if (todo) {
39 todo.$remove(function() {
40 for (var i in $scope.todos) {
41 if ($scope.todos[i] === todo) {
42 $scope.todos.splice(i, 1);
43 }
44 }
45 });
46 } else {
47 $scope.todo.$remove(function() {
48 $location.path('todos');
49 });
50 }
51 };
52 }
53 ]);
In this mumbo jumbo we’re injecting four services ($routeParams, $location, Authentication and
Todos), and we have various functions defined on the scope object (which basically do what their
names suggest). A note on the create function is that title and comment field will be provided via
the form that we’ll create shortly now, in the Viewssection. Also, the delete function figures out
whether the user is deleting an todo from a list or directly from the todo view.
Views
##### Create a todo view In the public/todos/views folder create a file create-todo.client.view.html
with the following content: