/**
 * Created by robin on 11/1/15.
 */

(function () {
    'use strict';
    angular.module('luticateAuth')
        .factory('luticateAuthUsers', ['luticateRequest', '$q', 'luticateAuthCache', 'luticateAuthPermissions',
            function(luticateRequest, $q, luticateAuthCache, luticateAuthPermissions) {

                var luticateAuthUsers = {};

                luticateAuthUsers.login = function(data, promise)
                {
                    var defer = $q.defer();
                    luticateRequest.post("/api/luticate/users/login", data, null, promise)
                        .then(function(user)
                        {
                            luticateAuthCache.setUser(user);
                            luticateAuthUsers.loadPermissions(promise)
                                .then(function(permissions)
                                {
                                    defer.resolve(user);
                                }, function(error)
                                {
                                    luticateAuthCache.removeUser();
                                    defer.reject(error);
                                });
                        }, function(error)
                        {
                            luticateAuthCache.removeUser();
                            luticateAuthUsers.loadPermissions(promise)
                                .then(function(permissions)
                                {
                                    defer.reject(error);
                                }, function(error)
                                {
                                    defer.reject(error);
                                });
                        });
                    return defer.promise;
                };

                luticateAuthUsers.loadPermissions = function(promise)
                {
                    var defer = $q.defer();
                    luticateAuthPermissions.getAllEffectiveMe(promise)
                        .then(function(permissions)
                        {
                            var perms = {};
                            for (var i = 0; i < permissions.Data.length; ++i) {
                                var p = permissions.Data[i];
                                perms[p.Name] = p.Value;
                            }
                            luticateAuthCache.setEffectivePermissions(perms);
                            defer.resolve(permissions.Data);
                        }, defer.reject);
                    return defer.promise;
                };

                luticateAuthUsers.logout = function(promise)
                {
                    var defer = $q.defer();
                    luticateRequest.post("/api/luticate/users/logout", null, null, promise)
                        .finally(function()
                        {
                            luticateAuthCache.removeUser();
                            luticateAuthUsers.loadPermissions(promise)
                                .finally(defer.resolve);
                        });
                    return defer.promise;
                };

                luticateAuthUsers.getAll = function(data, promise)
                {
                    return luticateRequest.get("/api/luticate/users", data, promise);
                };

                luticateAuthUsers.get = function(data, promise)
                {
                    return luticateRequest.get("/api/luticate/users/" + data.user_id, null, promise);
                };

                luticateAuthUsers.getMe = function(promise)
                {
                    return luticateRequest.get("/api/luticate/users/me", null, promise);
                };

                luticateAuthUsers.edit = function(data, promise)
                {
                    return luticateRequest.post("/api/luticate/users/" + data.user_id + "/edit", data, null, promise);
                };

                luticateAuthUsers.editMe = function(data, promise)
                {
                    return luticateRequest.post("/api/luticate/users/me/edit", data, null, promise);
                };

                luticateAuthUsers.add = function(data, promise)
                {
                    return luticateRequest.post("/api/luticate/users/add", data, null, promise);
                };

                luticateAuthUsers.setPassword = function(data, promise)
                {
                    return luticateRequest.post("/api/luticate/users/" + data.user_id + "/setPassword", data, null, promise);
                };

                luticateAuthUsers.setPasswordMe = function(data, promise)
                {
                    return luticateRequest.post("/api/luticate/users/me/setPassword", data, null, promise);
                };

                luticateAuthUsers.del = function(data, promise)
                {
                    return luticateRequest.post("/api/luticate/users/" + data.user_id + "/del", null, null, promise);
                };

            return luticateAuthUsers;
        }]);
})();