嗨,我能够获得控制器中数据的警报。但它的警报两次。并显示$ rootScope:inprog错误..请帮帮我
app.factory('orderhistoryfactory', function( $http){
return {
orderhistorydata: function orderdata(){
return $http({ url: 'order-history.json', method: 'GET'})
}
}
});
app.controller('orderhistorycontroller', function($scope, orderhistoryfactory){
$scope.orderhistory = [];
orderhistoryfactory.orderhistorydata().success(function(data){
$scope.orderhistory = data;
alert(data)
});
});
但当我使用下面的硬编码时,它的工作正常。
app.factory('orderhistoryfactory', function($http) {
return {
orderhistorydata: function() {
return [
{"orderid": "1","receipt": "121abc","deliveredto": "becca","status": "1","date": "1", },
{"orderid": "1","receipt": "121abc","deliveredto": "becca","status": "1","date": "1", },
{"orderid": "1","receipt": "121abc","deliveredto": "becca","status": "1","date": "1", }];
},
};
});
app.controller('orderhistorycontroller', function($scope, orderhistoryfactory){
$scope.orderhistory= orderhistoryfactory.orderhistorydata();
});
答案 0 :(得分:0)
我不确定出了什么问题,但你可以尝试一下,看看它是否有效。
将您的工厂服务更改为:
app.factory('orderhistoryfactory', function($http) {
return {
orderhistorydata: function() {
return $http({ url: 'order-history.json', method: 'GET'})
.success(function(data) {
return data;
})
.error(function(errorMessage) {
console.log(errorMessage);
});
}
}
然后在工厂调用success
后,在控制器中更改then
。多数民众赞成我如何总是格式化我的工厂电话,我从来没有得到任何重复的回复。
希望这有帮助!