Как в angularjs соединиться с базой данных (на примере todo-list ниже).
В данном примере реализовал отображение данных из json-файла, теперь нужно переделать на отображение данных из базы данных. Где-то что-то делаю не так, помогите.
app.js
var app = angular.module('todoList',[]);
app.controller('TodoController', ['$scope', '$http', function($scope, $http) {
$scope.todoslist = list;
$scope.addTodo = function() {
$scope.todoslist.push({
"id": ""+$scope.todoslist.length + 1,
"description": ""+$scope.newTodo,
"completed": "false"
});
};
$scope.deleteTodo = function (todo) {
if (''+todo.completed === "true"){
$scope.todoslist.splice($scope.todoslist.indexOf(todo), 1);
}
};
$scope.markAll = function (completed) {
$scope.todoslist.forEach(function (todo) {
todo.completed = completed;
});
};
}]);
var list = [
{"id":"1","description":"text 1","completed":"false"},
{"id":"2","description":"text 2","completed":"false"},
{"id":"3","description":"text 3","completed":"false"},
{"id":"4","description":"text 4","completed":"false"},
{"id":"5","description":"text 5","completed":"false"}
];
})();todo-list.js
<!DOCTYPE html>
<html lang="ru" ng-app="todoList">
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<script type="text/javascript" src="js/angular.min.js"></script>
<script type="text/javascript" src="js/app.js"></script>
<script>
</script>
</head>
<body>
<div ng-controller="TodoController">
<input type="checkbox" ng-model="statusChecked" ng-click="markAll(statusChecked)"><b>Список всех дел</b>
<ul>
<li ng-repeat="todo in todoslist">
<div>
<input type="checkbox" ng-model="todo.completed">
<label ng-click="showBlock = ! showBlock">{{todo.description}}</label>
<a href="" ng-click="deleteTodo(todo)">delete</a>
<a href="" ng-click="showBlock = ! showBlock">edit</a>
<div ng-show="showBlock">
<input ng-model="todo.description">
</div>
</div>
</li>
</ul>
<div>
<form id="todo-form" ng-submit="addTodo()">
<input id="new-todo" placeholder="Что нужно сделать?" ng-model="newTodo" autofocus>
<div>
{{newTodo}}
</div>
</form>
</div>
</div>
</body>
</html>Делал так (но не работает, где-то что-то делаю не так):
(function(){
var app = angular.module('todoList',[]);
app.controller('TodoController', ['$scope', '$http', function($scope, $http) {
// $scope.todoslist = list;
$scope.todoslist = [];
$http.get('/anguler-tasks/js/getTodoData.json')
.then(function(data) {
$scope.todoslist = data;
},
function(err) {
res = err;
});
$scope.addTodo = function() {
$scope.todoslist.push({
"id": ""+$scope.todoslist.length + 1,
"description": ""+$scope.newTodo,
"completed": "false"
});
};
$scope.deleteTodo = function (todo) {
if (''+todo.completed === "true"){
$scope.todoslist.splice($scope.todoslist.indexOf(todo), 1);
}
};
$scope.markAll = function (completed) {
$scope.todoslist.forEach(function (todo) {
todo.completed = completed;
});
};
}]);
})();
