我有一个API,它返回一个json数组对象,现在,我在我的Controller中得到这样的json,它工作得很好:
angular.module('lyricsApp', [])
.controller('LyricsController', ['$scope', 'ApiCall', function ($scope, ApiCall) {
$scope.lyrics = {
id: "",
songName: "",
singerName: "",
writtenBy: "",
lyricText: "",
isEnable: "",
created_at: "",
updated_at: ""
};
$scope.searchLyric = function () {
var result = ApiCall.GetApiCall().success(function (lyrics) {
$scope.lyrics.id = lyrics.data.id
$scope.lyrics.singerName = lyrics.data.singerName;
$scope.lyrics.songName = lyrics.data.songName;
$scope.lyrics.writtenBy = lyrics.data.writtenBy;
$scope.lyrics.lyricText = lyrics.data.lyricText;
$scope.lyrics.isEnable = lyrics.data.isEnable;
$scope.lyrics.created_at = lyrics.data.created_at;
$scope.lyrics.updated_at = lyrics.data.updated_at;
});
}
}])但我觉得这不是一个好做法,我已经试过了:
var result = ApiCall.GetApiCall().success(function (lyrics) {
$scope.lyrics=lyrics.data;
});在这种情况下,我得到了未定义的值:
console.log($scope.lyrics.id); // show Undefined所以,如果你们能提出更好的建议,我会很感激的。
发布于 2016-10-12 06:49:53
你做的是对的,除了console.log。如果在完成分配之前执行了log语句,则将得到未定义的值。
我也不明白你为什么要做var result =
你可以简单的做
ApiCall.GetApiCall('v1', 'lyrics', '1').success(function (data) {
$scope.lyrics = data.data;
console.log($scope.lyrics.id);
}).error(fucntion(data){
console.log(data);
});https://stackoverflow.com/questions/39992034
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