在AngularJS中管理模型關係

Question

如何管理與AngularJS的模型關係？在Ember中非常容易，但是如何在AngularJS中處理它，而不會產生大量雜亂的代碼？

Answer 1

角沒有像燼-數據的「數據存儲」層，但您可以集成任何現有的ORM，如果你想 - What options are available for client-side JavaScript ORM?

Answer 2

我用https://github.com/klederson/ModelCore/這是非常簡單和易於使用的

var ExampleApp = angular.module('ExampleApp', ['ModelCore']); //injecting ModelCore 

ExampleApp.factory("Users",function(ModelCore) { 
    return ModelCore.instance({ 
    $type : "Users", //Define the Object type 
    $pkField : "idUser", //Define the Object primary key 
    $settings : { 
     urls : { 
     base : "http://myapi.com/users/:idUser", 
     } 
    }, 
    $myCustomMethod : function(info) { //yes you can create and apply your own custom methods 
     console.log(info); 
    } 
    }); 
}); 

然後，我只需要注入到我的控制器，並使用它

function MainCrtl($scope, Users) { 
    //Setup a model to example a $find() call 
    $scope.AllUsers = new Users(); 

    //Get All Users from the API 
    $scope.AllUsers.$find().success(function() { 
    var current; 
    while(current = $scope.AllUsers.$fetch()) { //fetching on masters object 
     console.log("Fetched Data into Master Object",$scope.AllUsers.$toObject()) //reading fetched from master 
     //or just get the fetched object itself 
     console.log("Real fetched Object",current.$toObject()) 
    } 
    });