我正在尝试将代码拆分为Controller和Service文件，如下所示。
Module.js
/// <reference path="../angular.js" />
/// <reference path="../angular-resource.js" />
var IM_Mod_app;
(function () {
// IM_Mod_app = angular.module('IM_ng_app', []);
IM_Mod_app = angular.module('IM_ng_app', ['IM_Mod_app.controllers']);
})();
Controller.js
/// <reference path="../angular.js" />
/// <reference path="../angular-resource.js" />
/// <reference path="module.js" />
/// <reference path="service.js" />
// angular.module('IM_Mod_app.controllers', []);
angular.module('IM_Mod_app.controllers').controller('IM_Ctrl', ['$scope', '$http', 'MaintenanceService', function ($scope, $http, MaintenanceService) {
IM_Ctrl.$inject = ['$scope', '$http']; var PlantId = "DFC";
loadRecords();
function loadRecords() {
var promiseGet = MaintenanceService.GetAllFlavors();
promiseGet.then(function successCallback(response) {
alert(response.data);
$scope.flavours = response.data;
}, function errorCallback(response) {
});
}
function onFlavorChange() {
var promiseonchange = MaintenanceService.onchangeflr();
promiseonchange.then(function successCallback(response) {
// alert(response.data);
$scope.items = response.data;
}, function errorCallback(response) { });
}
}]);
Service.js：
/// <reference path="../angular.js" />
/// <reference path="../angular-resource.js" />
/// <reference path="module.js" />
/// <reference path="controller.js" />
IM_Mod_app.service("MaintenanceService", function ($http) {
this.GetAllFlavors = function () {
//alert("service");
return $http({
method: 'GET',
url: 'http://localhost:55762/api/ItemMaintenance/GetAllFlavors',
params: { Plant_Id: "DFC" }
})
}
this.onchangeflr = function () {
$http({
method: 'GET',
url: 'http://localhost:55762/api/ItemMaintenance/GetAllFilteredItems',
params: { Plant_Id: PlantId, Flavor_Id: flv, Variant_Id: '', Brand_Id: '' }
})
}
});
<body ng-app="IM_ng_app">
<table ng-controller="IM_Ctrl">
<tr>
<td>
<select ng-model="flv" ng-options="flv.FLAVOR_ID for flv in flavours" ng-change="onFlavorChange(flv.FLAVOR_ID)">
<option value="">Select Flavor</option>
</select>
</td>
</tr>
</table>
</body>
Service.js：6未捕获的ReferenceError：在Service.js中未定义IM_Mod_app：6
获取错误消息：
“angular.js：138未捕获错误：[$ injector：nomod]模块'IM_Mod_app.controllers'不可用！您错误拼写了模块名称或忘记加载它。”
试试这样吧。
Module.js
/// <reference path="../angular.js" />
/// <reference path="../angular-resource.js" />//
var IM_Mod_App = angular.module("IM_ng_App", []);
Controller.js
/// <reference path="../angular.js" />
/// <reference path="../angular-resource.js" />
/// <reference path="module.js" />
/// <reference path="service.js" />
IM_Mod_App.controller("IM_ng_Ctrl", function ($scope, $http, IM_Service) { alert("Hi controller");... });
Service.js
/// <reference path="../angular.js" />
/// <reference path="../angular-resource.js" />
/// <reference path="module.js" />
/// <reference path="controller.js" />
var IM_Mod_App = angular.module("IM_ng_App");
IM_Mod_App.factory('IM_Service', function ($http) {
alert("Hi service");
});
尝试交叉验证控制器和模块的名称。
我想你错过了一些注射。
在app模块。
IM_Mod_app = angular.module('IM_ng_app', ['IM_Mod_app.controllers']); }
在控制器（$ http之后）
angular.module('IM_Mod_app.controllers', []).controller('IM_Ctrl', ['$scope', '$http', 'MaintenanceService', function ($scope, $http, MaintenanceService) {