The problem with angular.js using $resource service to store data into mongodb.

Question

Please give me an answer. Please output scope.code scope.name separately. These are all valuable. . But why does the content of the console be {object object}], and the storage into the database fails...

Now this region has been jsonized, but it still cannot be saved successfully...

伊谢尔伦 · Answer

1. Because you converted the region object into a string, '+*string' calls the toString method of $scope.region

console.log($scope.region)

2. It is not converted into JSON format

高洛峰 · Answer

First of all, print it out [object Object]是没问题的，因为你的$scope.regionIs it really an object? If you want to print the real content, you should write like this:

console.log($scope.region);//后面不要链接其他字符串

Second, the save failed. Please type out the error message so that we can check it for you