angular.module('WowArmory', ['ngResource']);

window.WowArmory = {};
window.WowArmory.counter = 0;

// This was done because I don't think I can use "callback: 'JSON_CALLBACK'" and
// I didn't want to hand-jam it everytime.
window.WowArmory.NewCallback = function(id) {
    if (id == undefined) {
        id = window.WowArmory.counter++;
    }

    return 'angular.callbacks._' + id;
};

window.WowArmory.ArmoryController = function($scope, $resource) {
    // Some bindable values.
    $scope.realm = { name: '', slug: '' };
    $scope.guild = '';

    // Resource for the realms.
    $scope.apiRealms = $resource('//:server/api/wow/realm/status',
        { server: 'us.battle.net', jsonp: window.WowArmory.NewCallback() },
        { get: { method: 'JSONP' }});
    $scope.realms = $scope.apiRealms.get();

    // Handle the members and its resource(s).
    $scope.members = [];
    $scope.fetchMembers = function() {
        if ($scope.realm.slug.length > 0 && $scope.guild.length > 0) {

            // Resource for the guild members.
            $scope.apiMembers = $resource('//:server/api/wow/guild/:realm/:guild', 
                { server: 'us.battle.net', realm: $scope.realm.slug, guild: $scope.guild, fields: 'members', jsonp: window.WowArmory.NewCallback() }, 
                { get: { method: 'JSONP' }});

            $scope.members = $scope.apiMembers.get();
        }
    };
};