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How to use the method of pushing json objects into arrays in angular

亚连
亚连Original
2018-06-04 10:24:172462browse

Now I will share with you a method of pushing angular json objects into arrays. It has a good reference value and I hope it will be helpful to everyone.

In the project, the data format required by the API is

$scope.data = {
 "name":"zhangsan",
 "Menus": [{"id":1},{"id":2}]
}

and my return format is

 $scope.data=["name":"zhangsan"]
 $scope.selected = [1,2,3];

It is necessary to integrate the two arrays, in which $scope.selected must be converted into a json object first, and then the push operation is performed.

The code is as follows:

// 将menu数组转化为json格式
 self.convertJson = function (callback) {
  //传入数组为$scope.selected,每循环一遍就push一次
  angular.forEach($scope.selected, function (value, key) {
   $scope.data.Menus.push({
    'id':value
   });
  });
  callback($scope.data);
 };

The above is what I compiled for everyone. I hope that in the future It will be helpful to everyone.

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