我为我的 2 种数据类型 Act 和 Scene 建立了 2 个工厂。除了我的场景的更新功能(创建、读取、删除工作正常)之外,一切都运行良好。对于我的生活,我无法弄清楚场景更新功能是什么不起作用,我只是收到这条消息:
TypeError: Object function Resource(value){
copy(value || {}, this);
} has no method 'update'
at Object.ScenesUpdateCtrl.$scope.save
我有两个工厂:
app.factory('ActsService', function($resource) {
return $resource('/api/acts/:id', {id: '@id'}, {update: {method: 'PUT'}});
});
app.factory('ScenesService', function($resource) {
$resource('/api/scenes/:id', {id: '@id'}, {update: {method: 'PUT'}});
$resource('/api/scenes/:actId', {actId: '@id'}, {query: {method: 'GET', isArray: true}});
$resource('/api/scenes/:actId/:id', {actId: '@actId', id: '@id'}, {get: {method: 'GET'}});
return $resource('/api/scenes/:actId/:id', {actId: '@actId', id: '@id'}, {delete: {method: 'DELETE'}});
});
还有一些控制器来处理所有的更新操作。
function ActsUpdateCtrl ($scope, $location, $routeParams, ActsService) {
var id = $routeParams.id
$scope.act = ActsService.get({id: id})
$scope.action = "Update"
$scope.save = function() {
ActsService.update({id: id}, $scope.act, function() {
$location.path('/admin/acts')
})
}
}
function ScenesUpdateCtrl ($scope, $location, $routeParams, ScenesService) {
var id = $routeParams.id
var actId = $routeParams.actId
ScenesService.get({actId: actId, id: id}, function(resp){
$scope.scene = resp
$scope.actId = resp.PartitionKey
$scope.prev = resp.prev.split(",")
})
$scope.scenes = ScenesService.query({actId: actId})
$scope.action = "Update"
$scope.save = function() {
$scope.scene.prev = $scope.prev
ScenesService.update({id: id}, $scope.scene, function() {
$location.path('/admin/acts/' + $scope.actId)
})
}
}
行为有效,场景抛出前面提到的错误消息。