define(function(require) {
	var $ = require('jquery'),
		_ = require('lodash'),
		monster = require('monster');

	var app = {
		requests: {
			'callflows.device.getProvisionerPhones': {
				'apiRoot': monster.config.api.provisioner,
				'url': 'phones/',
				'verb': 'GET',
				'headers': {
					'Accept': '*/*'
				}
			}
		},

		subscribe: {
			'callflows.fetchActions': 'deviceDefineActions',
			'callflows.device.popupEdit': 'devicePopupEdit',
			'callflows.device.edit': '_deviceEdit'
		},

		devicePopupEdit: function(args) {
			var self = this,
				popup,
				popup_html,
				data = args.data,
				callback = args.callback,
				data_defaults = args.data_defaults;

			popup_html = $('<div class="inline_popup callflows-port"><div class="inline_content main_content"/></div>');

			self.deviceEdit(data, popup_html, $('.inline_content', popup_html), {
				save_success: function(_data) {
					popup.dialog('close');

					if (typeof callback === 'function') {
						callback(_data);
					}
				},
				delete_success: function() {
					popup.dialog('close');

					if (typeof callback === 'function') {
						callback({ data: {} });
					}
				},
				after_render: function() {
					popup = monster.ui.dialog(popup_html, {
						title: (data.id) ? self.i18n.active().callflows.device.edit_device : self.i18n.active().callflows.device.create_device
					});
				}
			}, data_defaults);
		},

		// Added for the subscribed event to avoid refactoring deviceEdit
		_deviceEdit: function(args) {
			var self = this;
			self.deviceEdit(args.data, args.parent, args.target, args.callbacks, args.data_defaults);
		},

		deviceEdit: function(data, _parent, _target, _callbacks, data_defaults) {
			var self = this,
				parent = _parent || $('#device-content'),
				target = _target || $('#device-view', parent),
				_callbacks = _callbacks || {},
				callbacks = {
					save_success: _callbacks.save_success,
					save_error: _callbacks.save_error || function(_data, status, type) {
						if (status === 200 && type === 'mac_address') {
							monster.ui.alert(self.i18n.active().callflows.device.this_mac_address_is_already_in_use);
						}
					},
					delete_success: _callbacks.delete_success,
					delete_error: _callbacks.delete_error,
					after_render: _callbacks.after_render
				},
				defaults = {
					data: $.extend(true, {
						enabled: true,
						caller_id: {
							external: {},
							internal: {},
							emergency: {}
						},
						ringtones: {},
						ignore_completed_elsewhere: true,
						call_restriction: { closed_groups: 'inherit' },
						media: {
							secure_rtp: 'none',
							audio: {
								codecs: ['PCMU', 'PCMA']
							},
							video: {
								codecs: []
							},
							fax: {
								option: 'false'
							},
							fax_option: false
						},
						sip: {
							method: 'password',
							invite_format: 'contact',
							username: 'user_' + monster.util.randomString(6),
							password: monster.util.randomString(12),
							expire_seconds: '360'
						},
						contact_list: {
							exclude: false
						},
						call_forward: {},
						music_on_hold: {}
					}, data_defaults || {}),

					field_data: {
						users: [],
						call_restriction: {},
						sip: {
							methods: {
								'password': self.i18n.active().callflows.device.password,
								'ip': 'IP'
							},
							invite_formats: {
								'username': 'Username',
								'npan': 'NPA NXX XXXX',
								'e164': 'E. 164',
								'1npan': '1npan',
								'route': 'Route',
								'contact': 'Contact'
							}
						},
						media: {
							secure_rtp: {
								value: 'none',
								options: {
									'none': self.i18n.active().callflows.device.none,
									'srtp': self.i18n.active().callflows.device.srtp,
									'zrtp': self.i18n.active().callflows.device.zrtp
								}
							},
							fax: {
								options: {
									'auto': self.i18n.active().callflows.device.auto_detect,
									'true': self.i18n.active().callflows.device.always_force,
									'false': self.i18n.active().callflows.device.disabled
								}
							},
							audio: {
								codecs: {
									'OPUS': 'OPUS',
									'CELT@32000h': 'Siren @ 32Khz',
									'G7221@32000h': 'G722.1 @ 32khz',
									'G7221@16000h': 'G722.1 @ 16khz',
									'G722': 'G722',
									'speex@32000h': 'Speex @ 32khz',
									'speex@16000h': 'Speex @ 16khz',
									'PCMU': 'G711u / PCMU - 64kbps (North America)',
									'PCMA': 'G711a / PCMA - 64kbps (Elsewhere)',
									'G729': 'G729 - 8kbps (Requires License)',
									'GSM': 'GSM',
									'CELT@48000h': 'Siren (HD) @ 48kHz',
									'CELT@64000h': 'Siren (HD) @ 64kHz'
								}
							},
							video: {
								codecs: {
									'VP8': 'VP8',
									'H264': 'H264',
									'H263': 'H263',
									'H261': 'H261'
								}
							}
						},
						hide_owner: data.hide_owner || false,
						outbound_flags: data.outbound_flags ? data.outbound_flags.join(', ') : data.outbound_flags
					},
					functions: {
						inArray: function(value, array) {
							if (array) {
								return ($.inArray(value, array) === -1) ? false : true;
							} else {
								return false;
							}
						}
					}
				},
				parallelRequests = function(deviceData) {
					monster.parallel({
						list_classifier: function(callback) {
							self.callApi({
								resource: 'numbers.listClassifiers',
								data: {
									accountId: self.accountId,
									filters: {
										paginate: false
									}
								},
								success: function(_data_classifiers) {
									if ('data' in _data_classifiers) {
										$.each(_data_classifiers.data, function(k, v) {
											defaults.field_data.call_restriction[k] = {
												friendly_name: v.friendly_name
											};

											defaults.data.call_restriction[k] = { action: 'inherit' };
										});
									}
									callback(null, _data_classifiers);
								}
							});
						},
						account: function(callback) {
							self.callApi({
								resource: 'account.get',
								data: {
									accountId: self.accountId
								},
								success: function(_data, status) {
									$.extend(defaults.field_data.sip, {
										realm: _data.data.realm
									});

									callback(null, _data);
								}
							});
						},
						user_list: function(callback) {
							self.callApi({
								resource: 'user.list',
								data: {
									accountId: self.accountId,
									filters: {
										paginate: false
									}
								},
								success: function(_data, status) {
									_data.data.sort(function(a, b) {
										return (a.first_name + a.last_name).toLowerCase() < (b.first_name + b.last_name).toLowerCase() ? -1 : 1;
									});

									_data.data.unshift({
										id: '',
										first_name: '- No',
										last_name: 'owner -'
									});

									if (deviceData.hasOwnProperty('device_type') && deviceData.device_type === 'mobile') {
										var userData = _.find(_data.data, function(user) { return user.id === deviceData.owner_id; });

										if (userData) {
											defaults.field_data.users = userData;
										} else {
											defaults.field_data.users = {
												first_name: '- No',
												last_name: 'owner -'
											};
										}
									} else {
										defaults.field_data.users = _data.data;
									}

									callback(null, _data);
								}
							});
						},
						media_list: function(callback) {
							self.callApi({
								resource: 'media.list',
								data: {
									accountId: self.accountId,
									filters: {
										paginate: false
									}
								},
								success: function(_data, status) {
									_data.data.unshift(
										{
											id: '',
											name: self.i18n.active().callflows.device.default_music
										},
										{
											id: 'silence_stream://300000',
											name: self.i18n.active().callflows.device.silence
										},
										{
											id: 'shoutcast',
											name: self.i18n.active().callflows.accountSettings.musicOnHold.shoutcastURL
										}
									);

									defaults.field_data.music_on_hold = _data.data;

									callback(null, _data);
								}
							});
						},
						provisionerData: function(callback) {
							if (monster.config.api.hasOwnProperty('provisioner') && monster.config.api.provisioner) {
								self.deviceGetDataProvisoner(function(data) {
									callback(null, data);
								});
							} else {
								callback(null, {});
							}
						}
					},
					function(err, results) {
						var render_data = self.devicePrepareDataForTemplate(data, defaults, $.extend(true, results, {
							get_device: deviceData
						}));

						self.deviceRender(render_data, target, callbacks);

						if (typeof callbacks.after_render === 'function') {
							callbacks.after_render();
						}
					});
				};

			if (typeof data === 'object' && data.id) {
				self.deviceGet(data.id, function(_data, status) {
					defaults.data.device_type = 'sip_device';

					if ('media' in _data && 'encryption' in _data.media) {
						defaults.field_data.media.secure_rtp.value = _data.media.encryption.enforce_security ? _data.media.encryption.methods[0] : 'none';
					}

					if ('sip' in _data && 'realm' in _data.sip) {
						defaults.field_data.sip.realm = _data.sip.realm;
					}

					self.deviceMigrateData(_data);

					parallelRequests(_data);
				});
			} else {
				parallelRequests(defaults);
			}
		},

		devicePrepareDataForTemplate: function(data, dataGlobal, results) {
			var self = this,
				dataDevice = results.get_device,
				dataProvisioner = results.provisionerData;

			if (typeof data === 'object' && data.id) {
				dataGlobal = $.extend(true, dataGlobal, { data: dataDevice });
			}

			if (dataDevice.hasOwnProperty('media') && dataDevice.media.hasOwnProperty('audio')) {
				// If the codecs property is defined, override the defaults with it. Indeed, when an empty array is set as the
				// list of codecs, it gets overwritten by the extend function otherwise.
				if (dataDevice.media.audio.hasOwnProperty('codecs')) {
					dataGlobal.data.media.audio.codecs = dataDevice.media.audio.codecs;
				}

				if (dataDevice.media.video.hasOwnProperty('codecs')) {
					dataGlobal.data.media.video.codecs = dataDevice.media.video.codecs;
				}
			}

			_.each(dataGlobal.field_data.call_restriction, function(restriction, key) {
				restriction.value = dataGlobal.data.call_restriction[key].action;
			});

			dataGlobal.field_data.provisioner = dataProvisioner;
			dataGlobal.field_data.provisioner.isEnabled = !_.isEmpty(dataProvisioner);

			if (dataGlobal.field_data.provisioner.isEnabled) {
				var default_provision_data = {
					voicemail_beep: 1, //ie enabled
					time_format: '12',
					hotline: '',
					vlan: {
						enable: false,
						number: ''
					},
					date_format: 'middle-endian'
				};

				dataGlobal.data.provision = $.extend(true, {}, default_provision_data, dataGlobal.data.provision);
			}

			dataGlobal.extra = dataGlobal.extra || {};
			dataGlobal.extra.isShoutcast = false;

			// if the value is set to a stream, we need to set the value of the media_id to shoutcast so it gets selected by the old select mechanism,
			// but we also need to store the  value so we can display it
			if (dataGlobal.data.hasOwnProperty('music_on_hold') && dataGlobal.data.music_on_hold.hasOwnProperty('media_id')) {
				if (dataGlobal.data.music_on_hold.media_id.indexOf('://') >= 0) {
					if (dataGlobal.data.music_on_hold.media_id !== 'silence_stream://300000') {
						dataGlobal.extra.isShoutcast = true;
						dataGlobal.extra.shoutcastValue = dataGlobal.data.music_on_hold.media_id;
						dataGlobal.data.music_on_hold.media_id = 'shoutcast';
					}
				}
			}

			return dataGlobal;
		},

		deviceGetValidationByDeviceType: function(deviceType) {
			var self = this,
				i18n = self.i18n.active(),
				validation = {
					ata: {
						'sip.ip': {
							required: true,
							ipv4: true
						}
					},
					sip_uri: {},
					sip_device: {
						'mac_address': { mac: true },
						'sip_expire_seconds': {	digits: true },
						'sip.ip': {
							ipv4: true,
							required: true
						},
						'extra.shoutcastUrl': { protocol: true }
					},
					fax: {
						'mac_address': { mac: true },
						'sip_expire_seconds': {	digits: true },
						'sip.ip': {
							ipv4: true,
							required: true
						}
					},
					cellphone: {},
					smartphone: {
						'sip_expire_seconds': {	digits: true },
						'sip.ip': {
							ipv4: true,
							required: true
						}
					},
					landline: {},
					softphone: {
						'sip_expire_seconds': {	digits: true },
						'extra.shoutcastUrl': { protocol: true }
					},
					mobile: {
						'mdn': { digits: true },
						'sip_expire_seconds': {	digits: true },
						'extra.shoutcastUrl': { protocol: true }
					}
				},
				deviceTypeValidation = {
					rules: validation[deviceType]
				};

			if (_.includes(['ata', 'fax', 'mobile', 'sip_device', 'softphone'], deviceType)) {
				_.merge(deviceTypeValidation, {
					rules: {
						'caller_id.asserted.name': { regex: /^[0-9A-Za-z ,]{0,30}$/ },
						'caller_id.asserted.number': { phoneNumber: true },
						'caller_id.asserted.realm': { realm: true }
					},
					messages: {
						'caller_id.asserted.name': { regex: i18n.callflows.device.validation.caller_id.name },
						'caller_id.asserted.number': { regex: i18n.callflows.device.validation.caller_id.number },
						'caller_id.asserted.realm': { regex: i18n.callflows.device.validation.caller_id.realm }
					}
				});
			}

			return deviceTypeValidation;
		},

		deviceRender: function(data, target, callbacks) {
			var self = this,
				device_html;

			if ('media' in data.data && 'fax_option' in data.data.media) {
				data.data.media.fax_option = (data.data.media.fax_option === 'auto' || data.data.media.fax_option === true);
			}

			if (typeof data.data === 'object' && data.data.device_type) {
				device_html = $(self.getTemplate({
					name: 'device-' + data.data.device_type,
					data: _.merge({
						showPAssertedIdentity: monster.config.whitelabel.showPAssertedIdentity
					}, data),
					submodule: 'device'
				}));

				var deviceForm = device_html.find('#device-form');

				if (monster.config.api.hasOwnProperty('provisioner') && monster.config.api.provisioner) {
					self.deviceSetProvisionerStuff(device_html, data);
				}

				/* Do device type specific things here */
				if ($.inArray(data.data.device_type, ['fax', 'softphone', 'sip_device', 'smartphone', 'mobile', 'ata']) > -1) {
					monster.ui.protectField(device_html.find('#sip_password'), device_html);
				}

				monster.ui.validate(deviceForm, self.deviceGetValidationByDeviceType(data.data.device_type));

				if (!$('#owner_id', device_html).val()) {
					$('#edit_link', device_html).hide();
				}

				device_html.find('input[data-mask]').each(function() {
					var $this = $(this);
					monster.ui.mask($this, $this.data('mask'));
				});

				if (!$('#music_on_hold_media_id', device_html).val()) {
					$('#edit_link_media', device_html).hide();
				}

				if (data.data.sip && data.data.sip.method === 'ip') {
					$('#username_block', device_html).hide();
				} else {
					$('#ip_block', device_html).hide();
				}
			} else {
				device_html = $(self.getTemplate({
					name: 'general_edit',
					submodule: 'device'
				}));

				$('.media_pane', device_html).hide();
			}

			$('*[rel=popover]:not([type="text"])', device_html).popover({
				trigger: 'hover'
			});

			$('*[rel=popover][type="text"]', device_html).popover({
				trigger: 'focus'
			});

			self.winkstartTabs(device_html);

			self.deviceBindEvents({
				data: data,
				template: device_html,
				callbacks: callbacks
			});

			(target)
				.empty()
				.append(device_html);

			$('.media_tabs .buttons[device_type="sip_device"]', device_html).trigger('click');
		},

		/**
		 * Bind events for the device edit template
		 * @param  {Object} args
		 * @param  {Object} args.data
		 * @param  {Object} args.template
		 * @param  {Object} args.callbacks
		 * @param  {Function} args.callbacks.save_success
		 * @param  {Function} args.callbacks.delete_success
		 */
		deviceBindEvents: function(args) {
			var self = this,
				data = args.data,
				callbacks = args.callbacks,
				device_html = args.template;

			if (typeof data.data === 'object' && data.data.device_type) {
				var deviceForm = device_html.find('#device-form');

				$('#owner_id', device_html).change(function() {
					!$('#owner_id option:selected', device_html).val() ? $('#edit_link', device_html).hide() : $('#edit_link', device_html).show();
				});

				$('.inline_action', device_html).click(function(ev) {
					var _data = ($(this).data('action') === 'edit') ? { id: $('#owner_id', device_html).val() } : {},
						_id = _data.id;

					ev.preventDefault();

					monster.pub('callflows.user.popupEdit', {
						data: _data,
						callback: function(user) {
							/* Create */
							if (!_id) {
								$('#owner_id', device_html).append('<option id="' + user.id + '" value="' + user.id + '">' + user.first_name + ' ' + user.last_name + '</option>');
								$('#owner_id', device_html).val(user.id);
								$('#edit_link', device_html).show();
							} else {
								/* Update */
								if (_data.hasOwnProperty('id')) {
									$('#owner_id #' + user.id, device_html).text(user.first_name + ' ' + user.last_name);
								/* Delete */
								} else {
									$('#owner_id #' + _id, device_html).remove();
									$('#edit_link', device_html).hide();
								}
							}
						}
					});
				});

				$('.device-save', device_html).click(function(ev) {
					ev.preventDefault();

					var $this = $(this);

					if (!$this.hasClass('disabled')) {
						$this.addClass('disabled');
						if (monster.ui.valid(deviceForm)) {
							var form_data = monster.ui.getFormData('device-form');

							if (form_data.hasOwnProperty('music_on_hold') && form_data.music_on_hold.media_id === 'shoutcast') {
								form_data.music_on_hold.media_id = device_html.find('.shoutcast-url-input').val();
							}

							self.deviceCleanFormData(form_data);

							if (form_data.hasOwnProperty('provision') && form_data.provision.hasOwnProperty('endpoint_brand') && form_data.provision.endpoint_brand !== 'none') {
								var modelArray = $('.dropdown_family[data-brand="' + form_data.provision.endpoint_brand + '"]', device_html).val().split('.'),
									endpoint_family = modelArray[0],
									endpoint_model = modelArray[1];

								// We have to set this manually since we have 3 dropdown with the same name we don't know which selected one is the correct one..
								form_data.provision.endpoint_model = endpoint_model;
								form_data.provision.endpoint_family = endpoint_family;
							}

							self.deviceSave(form_data, data, callbacks.save_success);
						} else {
							$this.removeClass('disabled');
							monster.ui.alert('error', self.i18n.active().callflows.device.there_were_errors_on_the_form);
						}
					}
				});

				if (data.device_type !== 'mobile') {
					$('.device-delete', device_html).click(function(ev) {
						ev.preventDefault();

						monster.ui.confirm(self.i18n.active().callflows.device.are_you_sure_you_want_to_delete, function() {
							self.deviceDelete(data.data.id, callbacks.delete_success);
						});
					});
				}

				device_html.find('#sip_method').on('change', function() {
					if ($('#sip_method option:selected', device_html).val() === 'ip') {
						$('#ip_block', device_html).slideDown();
						$('#username_block', device_html).slideUp();
					} else {
						$('#username_block', device_html).slideDown();
						$('#ip_block', device_html).slideUp();
					}
				});

				$('#music_on_hold_media_id', device_html).change(function() {
					!$('#music_on_hold_media_id option:selected', device_html).val() ? $('#edit_link_media', device_html).hide() : $('#edit_link_media', device_html).show();

					device_html.find('.shoutcast-div').toggleClass('active', $(this).val() === 'shoutcast');
				});

				$('.inline_action_media', device_html).click(function(ev) {
					var _data = ($(this).data('action') === 'edit') ? { id: $('#music_on_hold_media_id', device_html).val() } : {},
						_id = _data.id;

					ev.preventDefault();

					monster.pub('callflows.media.editPopup', {
						data: _data,
						callback: function(media) {
							/* Create */
							if (!_id) {
								$('#music_on_hold_media_id', device_html).append('<option id="' + media.id + '" value="' + media.id + '">' + media.name + '</option>');
								$('#music_on_hold_media_id', device_html).val(media.id);

								$('#edit_link_media', device_html).show();
							} else {
								/* Update */
								if (media.hasOwnProperty('id')) {
									$('#music_on_hold_media_id #' + media.id, device_html).text(media.name);
								/* Delete */
								} else {
									$('#music_on_hold_media_id #' + _id, device_html).remove();
									$('#edit_link_media', device_html).hide();
								}
							}
						}
					});
				});
			} else {
				$('.media_tabs .buttons', device_html).click(function() {
					var $this = $(this);
					$('.media_pane', device_html).show();

					if (!$this.hasClass('current')) {
						$('.media_tabs .buttons').removeClass('current');
						$this.addClass('current');

						data.data.device_type = $this.attr('device_type');

						self.deviceFormatData(data);

						self.deviceRender(data, $('.media_pane', device_html), callbacks);
					}
				});
			}
		},

		deviceSetProvisionerStuff: function(device_html, data) {
			var self = this,
				set_value = function(brand_name, model_family, model_name) {
					device_html.find('.dropdown_family').hide();
					if (brand_name in data.field_data.provisioner.brands) {
						device_html.find('#dropdown_brand').val(brand_name);
						device_html
							.find('.dropdown_family[data-brand="' + brand_name + '"]')
								.show()
								.val(model_family + '.' + model_name);
					}
				},
				provisionData = data.data.provision,
				regex_brands = {
					'00085d': 'aastra',
					'0010bc': 'aastra',
					'00036b': 'cisco',
					'00000c': 'cisco',
					'000142': 'cisco',
					'000143': 'cisco',
					'000163': 'cisco',
					'000164': 'cisco',
					'000196': 'cisco',
					'000197': 'cisco',
					'0001c7': 'cisco',
					'0001c9': 'cisco',
					'000f23': 'cisco',
					'0013c4': 'cisco',
					'0016c8': 'cisco',
					'001818': 'cisco',
					'00175a': 'cisco',
					'001795': 'cisco',
					'001A2f': 'cisco',
					'001c58': 'cisco',
					'001dA2': 'cisco',
					'002155': 'cisco',
					'000e84': 'cisco',
					'000e38': 'cisco',
					'00070e': 'cisco',
					'001bd4': 'cisco',
					'001930': 'cisco',
					'0019aa': 'cisco',
					'001d45': 'cisco',
					'001ef7': 'cisco',
					'000e08': 'cisco',
					'1cdf0f': 'cisco',
					'e05fb9': 'cisco',
					'5475d0': 'cisco',
					'c46413': 'cisco',
					'000Ffd3': 'digium',
					'000b82': 'grandstream',
					'08000f': 'mitel',
					'1045bE': 'norphonic',
					'0050c2': 'norphonic',
					'0004f2': 'polycom',
					'00907a': 'polycom',
					'000413': 'snom',
					'001f9f': 'thomson',
					'00147f': 'thomson',
					'642400': 'xorcom',
					'001565': 'yealink'
				};

			set_value(provisionData.endpoint_brand, provisionData.endpoint_family, provisionData.endpoint_model);

			device_html.find('#dropdown_brand').on('change', function() {
				set_value($(this).val());
			});

			device_html.find('#mac_address').on('keyup', function() {
				var mac_address = $(this).val().replace(/[^0-9a-fA-F]/g, '');

				if (mac_address in regex_brands) {
					set_value(regex_brands[mac_address]);
				}
			});
		},

		deviceFormatData: function(data) {
			if (data.data.device_type === 'smartphone' || data.data.device_type === 'landline' || data.data.device_type === 'cellphone') {
				data.data.call_forward = {
					enabled: true,
					require_keypress: true,
					keep_caller_id: true
				};
			} else {
				data.data.call_forward = {
					enabled: false
				};
			}

			if (data.data.device_type === 'sip_uri') {
				data.data.sip.invite_format = 'route';
			}

			if (data.data.device_type === 'mobile') {
				if (!('mobile' in data.data)) {
					data.data.mobile = {
						mdn: ''
					};
				}
			}

			if (data.data.device_type === 'fax') {
				data.data.media.fax_option = true;
				data.data.media.fax.option = 'true';
			} else {
				data.data.media.fax_option = false;
				data.data.media.fax.option = 'false';
			}
		},

		deviceMigrateData: function(data) {
			var self = this;

			if (data.hasOwnProperty('media') && data.media.hasOwnProperty('audio') && data.media.audio.hasOwnProperty('codecs')) {
				var mapMigrateCodec = {
						'Speex': 'speex@16000h',
						'G722_16': 'G7221@16000h',
						'G722_32': 'G7221@32000h',
						'CELT_48': 'CELT@48000h',
						'CELT_64': 'CELT@64000h'
					},
					newCodecList = [];

				_.each(data.media.audio.codecs, function(codec) {
					mapMigrateCodec.hasOwnProperty(codec) ? newCodecList.push(mapMigrateCodec[codec]) : newCodecList.push(codec);
				});

				data.media.audio.codecs = newCodecList;
			}

			if (data.device_type === 'cell_phone') {
				data.device_type = 'cellphone';
			}

			if (typeof data.media === 'object' && typeof data.media.fax === 'object' && 'codecs' in data.media.fax) {
				delete data.media.fax.codecs;
			}

			if ('status' in data) {
				data.enabled = data.status;
				delete data.status;
			}

			if (data.hasOwnProperty('ignore_complete_elsewhere')) {
				data.ignore_completed_elsewhere = data.ignore_complete_elsewhere;

				delete data.ignore_complete_elsewhere;
			}

			return data;
		},

		deviceNormalizeData: function(data) {
			var self = this;

			if (data.hasOwnProperty('provision')) {
				if (data.provision.endpoint_brand === 'none') {
					delete data.provision;
				} else {
					if (data.provision.voicemail_beep !== 0) {
						delete data.provision.voicemail_beep;
					}
				}
			}

			if (data.hasOwnProperty('media') && data.media.hasOwnProperty('fax_option') && data.media.fax_option === 'auto') {
				delete data.media.fax_option;
			}

			if ('media' in data && 'fax' in data.media && 'fax_option' in data.media) {
				data.media.fax.option = data.media.fax_option.toString();
			}

			if ('media' in data && 'secure_rtp' in data.media) {
				delete data.media.secure_rtp;
			}

			if ('media' in data && 'bypass_media' in data.media) {
				delete data.media.bypass_media;
			}

			self.compactObject(data.caller_id);

			if (_.isEmpty(data.caller_id)) {
				delete data.caller_id;
			}

			if (!data.music_on_hold.media_id) {
				delete data.music_on_hold.media_id;
			}

			if (!data.owner_id) {
				delete data.owner_id;
			}

			if ($.isEmptyObject(data.call_forward)) {
				delete data.call_forward;
			}

			if (!data.mac_address) {
				delete data.mac_address;
			}

			if (data.sip.method !== 'ip') {
				delete data.sip.ip;
			}

			if (typeof data.outbound_flags === 'string') {
				data.outbound_flags = data.outbound_flags.split(/,/);

				/* Get rid of empty string */
				var new_flags = [];
				$.each(data.outbound_flags, function(k, v) {
					if (v.replace(/\s/g, '') !== '') {
						new_flags.push(v);
					}
				});
				data.outbound_flags = new_flags;
			}
			if (data.device_type === 'fax') {
				if (!('outbound_flags' in data)) {
					data.outbound_flags = ['fax'];
				} else if (data.outbound_flags.indexOf('fax') < 0) {
					data.outbound_flags.splice(0, 0, 'fax');
				}
			}

			if (data.ringtones && 'internal' in data.ringtones && data.ringtones.internal === '') {
				delete data.ringtones.internal;
			}

			if (data.ringtones && 'external' in data.ringtones && data.ringtones.external === '') {
				delete data.ringtones.external;
			}

			// For devices who don't have sip creds, we need to use username, for sip url we already set it to "route", and for the others, the default is applied: "contact"
			if ($.inArray(data.device_type, ['landline', 'cellphone']) >= 0) {
				data.sip.invite_format = 'username';
			}

			if ($.inArray(data.device_type, ['fax', 'mobile', 'softphone', 'sip_device', 'smartphone']) < 0) {
				delete data.call_restriction;
			}

			if (data.hasOwnProperty('presence_id') && data.presence_id === '') {
				delete data.presence_id;
			}

			return data;
		},

		deviceCleanFormData: function(form_data) {
			if ('provision' in form_data && form_data.provision.voicemail_beep === true) {
				form_data.provision.voicemail_beep = 0;
			}

			if (form_data.mac_address) {
				form_data.mac_address = form_data.mac_address.toLowerCase();

				if (form_data.mac_address.match(/^(((\d|([a-f]|[A-F])) {2}-) {5}(\d|([a-f]|[A-F])) {2})$/)) {
					form_data.mac_address = form_data.mac_address.replace(/-/g, ':');
				} else if (form_data.mac_address.match(/^(((\d|([a-f]|[A-F])) {2}) {5}(\d|([a-f]|[A-F])) {2})$/)) {
					form_data.mac_address = form_data.mac_address.replace(/(.{2})/g, '$1:').slice(0, -1);
				}
			}

			if (form_data.caller_id) {
				form_data.caller_id.internal.number = form_data.caller_id.internal.number.replace(/\s|\(|\)|-|\./g, '');
				form_data.caller_id.external.number = form_data.caller_id.external.number.replace(/\s|\(|\)|-|\./g, '');
				form_data.caller_id.emergency.number = form_data.caller_id.emergency.number.replace(/\s|\(|\)|-|\./g, '');

				var assertedNumber = _.get(form_data.caller_id, 'asserted.number', '');
				if(!_.isEmpty(assertedNumber)) {
					assertedNumber = monster.util.getFormatPhoneNumber(assertedNumber).e164Number;
				}
				// Need to keep the empty string so the new value is not lost when merging the form data with the original data
				_.set(form_data.caller_id, 'asserted.number', assertedNumber);
			}

			if ('media' in form_data && 'audio' in form_data.media) {
				form_data.media.audio.codecs = $.map(form_data.media.audio.codecs, function(val) { return (val) ? val : null; });
			}

			if ('media' in form_data && 'video' in form_data.media) {
				form_data.media.video.codecs = $.map(form_data.media.video.codecs, function(val) { return (val) ? val : null; });
			}

			if (form_data.device_type === 'smartphone' || form_data.device_type === 'landline' || form_data.device_type === 'cellphone') {
				form_data.call_forward.number = form_data.call_forward.number.replace(/\s|\(|\)|-|\./g, '');
				form_data.enabled = form_data.call_forward.enabled;
			}

			if ('extra' in form_data && form_data.extra.notify_unregister === true) {
				form_data.suppress_unregister_notifications = false;
			} else {
				form_data.suppress_unregister_notifications = true;
			}

			if ('extra' in form_data && 'closed_groups' in form_data.extra) {
				form_data.call_restriction.closed_groups = { action: form_data.extra.closed_groups ? 'deny' : 'inherit' };
			}

			if ($.inArray(form_data.device_type, ['sip_device', 'mobile', 'softphone']) > -1) {
				if ('extra' in form_data) {
					form_data.media.encryption = form_data.media.encryption || {};

					if ($.inArray(form_data.extra.encryptionMethod, ['srtp', 'zrtp']) > -1) {
						form_data.media.encryption.enforce_security = true;
						form_data.media.encryption.methods = [form_data.extra.encryptionMethod];
					} else {
						form_data.media.encryption.methods = [];
						form_data.media.encryption.enforce_security = false;
					}
				}
			}

			delete form_data.extra;

			return form_data;
		},

		deviceFixArrays: function(data, data2) {
			if (typeof data.media === 'object' && typeof data2.media === 'object') {
				(data.media.audio || {}).codecs = (data2.media.audio || {}).codecs;
				(data.media.video || {}).codecs = (data2.media.video || {}).codecs;
			}

			if ('media' in data2 && 'encryption' in data2.media && 'methods' in data2.media.encryption) {
				data.media.encryption = data.media.encryption || {};
				data.media.encryption.methods = data2.media.encryption.methods;
			}

			return data;
		},

		deviceSave: function(form_data, data, success) {
			var self = this,
				id = (typeof data.data === 'object' && data.data.id) ? data.data.id : undefined,
				normalized_data = self.deviceFixArrays(self.deviceNormalizeData($.extend(true, {}, data.data, form_data)), form_data);

			if (id) {
				self.deviceUpdate(normalized_data, function(_data, status) {
					success && success(_data, status, 'update');
				});
			} else {
				self.deviceCreate(normalized_data, function(_data, status) {
					success && success(_data, status, 'create');
				});
			}
		},

		deviceList: function(callback) {
			var self = this;

			self.callApi({
				resource: 'device.list',
				data: {
					accountId: self.accountId,
					filters: {
						paginate: false
					}
				},
				success: function(data) {
					callback && callback(data.data);
				}
			});
		},

		deviceGet: function(deviceId, callback) {
			var self = this;

			self.callApi({
				resource: 'device.get',
				data: {
					accountId: self.accountId,
					deviceId: deviceId
				},
				success: function(data) {
					callback && callback(data.data);
				}
			});
		},

		deviceCreate: function(data, callback) {
			var self = this;

			self.callApi({
				resource: 'device.create',
				data: {
					accountId: self.accountId,
					data: data
				},
				success: function(data) {
					callback && callback(data.data);
				}
			});
		},

		deviceUpdate: function(data, callback) {
			var self = this;

			self.callApi({
				resource: 'device.update',
				data: {
					accountId: self.accountId,
					deviceId: data.id,
					data: data
				},
				success: function(data) {
					callback && callback(data.data);
				}
			});
		},

		deviceDelete: function(deviceId, callback) {
			var self = this;

			self.callApi({
				resource: 'device.delete',
				data: {
					accountId: self.accountId,
					deviceId: deviceId
				},
				success: function(data) {
					callback && callback(data.data);
				}
			});
		},

		deviceGetDataProvisoner: function(callback) {
			var self = this;

			monster.request({
				resource: 'callflows.device.getProvisionerPhones',
				data: {
				},
				success: function(data) {
					data = self.deviceFormatDataProvisioner(data.data);

					callback && callback(data);
				}
			});
		},

		deviceFormatDataProvisioner: function(data) {
			var self = this,
				formattedData = {
					brands: data
				};

			return formattedData;
		},

		deviceDefineActions: function(args) {
			var self = this,
				callflow_nodes = args.actions;

			$.extend(callflow_nodes, {
				'device[id=*]': {
					name: self.i18n.active().callflows.device.device,
					icon: 'phone',
					category: self.i18n.active().oldCallflows.advanced_cat,
					module: 'device',
					tip: self.i18n.active().callflows.device.device_tip,
					data: {
						id: 'null'
					},
					rules: [
						{
							type: 'quantity',
							maxSize: '1'
						}
					],
					isUsable: 'true',
					weight: 10,
					caption: function(node, caption_map) {
						var id = node.getMetadata('id'),
							returned_value = '';

						if (id in caption_map) {
							returned_value = caption_map[id].name;
						}

						return returned_value;
					},
					edit: function(node, callback) {
						var _this = this;

						self.deviceList(function(devices) {
							var popup, popup_html;

							popup_html = $(self.getTemplate({
								name: 'callflowEdit',
								data: {
									can_call_self: node.getMetadata('can_call_self') || false,
									parameter: {
										name: 'timeout (s)',
										value: node.getMetadata('timeout') || '20'
									},
									objects: {
										items: _.sortBy(devices, 'name'),
										selected: node.getMetadata('id') || ''
									}
								},
								submodule: 'device'
							}));

							if ($('#device_selector option:selected', popup_html).val() === undefined) {
								$('#edit_link', popup_html).hide();
							}

							$('.inline_action', popup_html).click(function(ev) {
								var _data = ($(this).data('action') === 'edit') ? { id: $('#device_selector', popup_html).val() } : {};

								ev.preventDefault();

								self.devicePopupEdit({
									data: _data,
									callback: function(device) {
										node.setMetadata('id', device.id || 'null');
										node.setMetadata('timeout', $('#parameter_input', popup_html).val());
										node.setMetadata('can_call_self', $('#device_can_call_self', popup_html).is(':checked'));

										node.caption = device.name || '';

										popup.dialog('close');
									}
								});
							});

							$('#add', popup_html).click(function() {
								node.setMetadata('id', $('#device_selector', popup_html).val());
								node.setMetadata('timeout', $('#parameter_input', popup_html).val());
								node.setMetadata('can_call_self', $('#device_can_call_self', popup_html).is(':checked'));

								node.caption = $('#device_selector option:selected', popup_html).text();

								popup.dialog('close');
							});

							popup = monster.ui.dialog(popup_html, {
								title: self.i18n.active().callflows.device.device_title,
								beforeClose: function() {
									if (typeof callback === 'function') {
										callback();
									}
								}
							});
						});
					},
					listEntities: function(callback) {
						monster.parallel({
							device: function(callback) {
								self.callApi({
									resource: 'device.list',
									data: {
										accountId: self.accountId,
										filters: {
											paginate: false
										}
									},
									success: function(data, status) {
										callback && callback(null, data.data);
									}
								});
							},
							status: function(callback) {
								self.callApi({
									resource: 'device.getStatus',
									data: {
										accountId: self.accountId,
										filters: {
											paginate: false
										}
									},
									success: function(data, status) {
										callback && callback(null, data.data);
									}
								});
							}
						},
						function(err, results) {
							var registeredDevices = _.map(results.status, function(registration) { if (registration.registered === true) { return registration.device_id; } }),
								deviceIcons = {
									'cellphone': 'fa fa-phone',
									'smartphone': 'icon-telicon-mobile-phone',
									'landline': 'icon-telicon-home',
									'mobile': 'icon-telicon-sprint-phone',
									'softphone': 'icon-telicon-soft-phone',
									'sip_device': 'icon-telicon-voip-phone',
									'sip_uri': 'icon-telicon-voip-phone',
									'fax': 'icon-telicon-fax',
									'ata': 'icon-telicon-ata',
									'unknown': 'fa fa-circle'
								};

							_.each(results.device, function(device) {
								var dataTemplate = device;
								dataTemplate.extra = {
									deviceIcon: deviceIcons.hasOwnProperty(device.device_type) ? deviceIcons[device.device_type] : deviceIcons.unknown,
									isRegistered: device.enabled ? (['sip_device', 'smartphone', 'softphone', 'fax', 'ata'].indexOf(device.device_type) >= 0 ? registeredDevices.indexOf(device.id) >= 0 : true) : false
								};
								// no jQuery wrapper since this template will be inserted directly with Handlebars
								device.customEntityTemplate = self.getTemplate({
									name: 'entity-element',
									data: dataTemplate,
									submodule: 'device'
								});
							});

							callback && callback(results.device);
						});
					},
					editEntity: 'callflows.device.edit'
				}
			});
		}
	};

	return app;
});