read JSON file from a factory

[Beat Ottiger]

Hi!

I am totally new to angular - I am struggling with these simple tasks:

1. Read a Server JSON File (get_current_user.php):
   
   Looks like:
   {"id":1,"user_name":"Admin","display_name":"Admin","password":"very_encrypted","email":"ga...@gaga.org","activation_token":"very_encrypted","last_activation_request":1365591749,"lost_password_request":0,"active":1,"title":"New Member","sign_up_stamp":1365591749,"last_sign_in_stamp":1365618467}
   
   
   
2. Create a 'factory' to read the above JSON.
   The idea is that i can later 'inject' the factory in different Controllers - so I can read the current user everywhere.
   factory should return a current user object
   
   
3. Incect the 'factory' in my Controllers:
   like:
   function PhoneListCtrl($scope, $http, Benutzer) {
       $scope.benutzer = Benutzer;
   ....

Sounds easy for you?  Thanks for pointing me in the right direction!

Something like the following code - does not work at all....  

...what is wrong?

app.factory('Benutzer', function ($http) {

    return {

        //Benutzername: "Data von meinem Service!"

        $http.get('get_current_user.php').success(function (data) {

            this.myBenutzer = data;

        });

});

Many thanks!

Greetings from switzerland!

Beat

[yahya Kacem]

Try this plunker.

Hope this help.

[Beat Ottiger]

Perfect! Many thanks!  

[Beat Ottiger]

Hi Kacem

Can't make it work.... sorry - had to ask again:

When I console.log($scope); in MainCtrl 'user' looks like:

user: "Array?(?    [id] => 1?    [user_name] => Admin?    [display_name] => Admin?    [password] => very_encrypted?    [.....

In your plunker user is an Object - here it is a kind of Array.  What am I doning wrong?  Any Idea?

My Ctrl looks like:

function PhoneListCtrl($scope, $http, User) {

    User.then(function(data){

        //console.log('Userdata vorhanden.');

        $scope.user = data;

        //console.log($scope.user);

        //console.log(data.display_name);

    });

.....

}

PhoneListCtrl.$inject = ['$scope', '$http', 'User'];

My app.factory looks like:  (Placed in app.js - should not be a problem - or?)

app.factory('User', ['$http', function($http){

    var Url  = "get_current_user.php";

    var User = $http.get(Url).then(function(response){

        //console.log(response.data);

        return response.data;

    });

    return User;

}]);

Many THANKS!

Am Mittwoch, 10. April 2013 23:22:52 UTC+2 schrieb yahya Kacem:

[yahya Kacem]

Did you json_encode your code in the PHP script?

And if not try to make an example plunker that i can modify that would be easier to understand.

On Wednesday, April 10, 2013 8:50:57 PM UTC+1, Beat Ottiger wrote:

[Beat Ottiger]

....it is defenitly a PHP problem. When I make a txt file and put my JSON string in - your code is working perfect!

    Oh wow....   had to check my PHP!   :-)

There is no Thanks Button or something in Google Groups?  I would hit it 10x!  

Wish you a good day!

Beat

Mit freundlichen Grüssen
Beat Ottiger

_________________________________

  Beat Ottiger
  Alte Landstrasse 31, CH - 8800 Thalwil

:: Tel. +41 (0)79 635 85 84

:: www.ottiger.org | otti...@gmail.com
_________________________________

2013/4/11 yahya Kacem <fuj....@gmail.com>

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