Keivan Beigi
11 years ago
parent
7f5136120d
commit
c090b3efa1
@ -1,236 +0,0 @@
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'use strict';
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define(
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[
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'Commands/CommandController',
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'Commands/CommandCollection',
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'Shared/Messenger',
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'jQuery/jquery.spin'
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], function (CommandController, CommandCollection, Messenger) {
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var actioneer = Marionette.AppRouter.extend({
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initialize: function () {
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this.trackedCommands =
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[
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];
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CommandCollection.fetch();
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this.listenTo(CommandCollection, 'sync', this._handleCommands);
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},
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bindToCommand: function (options) {
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var self = this;
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options.idleIcon = this._getIconClass(options.element);
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var existingCommand = CommandCollection.findCommand(options.command);
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if (existingCommand) {
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this._bindToCommandModel.call(this, existingCommand, options);
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}
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this.listenTo(CommandCollection, 'add sync', function (model) {
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if (model.isSameCommand(options.command)) {
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self._bindToCommandModel.call(self, model, options);
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}
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});
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},
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_bindToCommandModel: function bindToCommand(model, options) {
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if (!model.isActive()) {
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options.element.stopSpin();
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return;
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}
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this.listenTo(model, 'change:state', function (model) {
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if (!model.isActive()) {
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options.element.stopSpin();
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}
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});
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options.element.startSpin();
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},
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ExecuteCommand: function (options) {
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options.iconClass = this._getIconClass(options.element);
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if (options.button) {
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options.button.addClass('disable');
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}
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this._setSpinnerOnElement(options);
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var promise = CommandController.Execute(options.command, options.properties);
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this._showStartMessage(options, promise);
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},
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SaveModel: function (options) {
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options.iconClass = this._getIconClass(options.element);
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this._showStartMessage(options);
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this._setSpinnerOnElement(options);
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var model = options.model ? options.model : options.context.model;
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var promise = model.save();
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this._handlePromise(promise, options);
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},
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_handlePromise: function (promise, options) {
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var self = this;
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promise.done(function () {
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self._onSuccess(options);
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});
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promise.fail(function (ajaxOptions) {
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if (ajaxOptions.readyState === 0 || ajaxOptions.status === 0) {
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return;
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}
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self._onError(options);
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});
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promise.always(function () {
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self._onComplete(options);
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});
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},
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_handleCommands: function () {
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var self = this;
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_.each(this.trackedCommands, function (trackedCommand) {
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if (trackedCommand.completed === true) {
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return;
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}
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var options = trackedCommand.options;
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var command = CommandCollection.find({ 'id': trackedCommand.id });
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if (!command) {
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trackedCommand.completed = true;
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self._onError(options, trackedCommand.id);
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self._onComplete(options);
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return;
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}
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if (command.get('state') === 'completed') {
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trackedCommand.completed = true;
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self._onSuccess(options, command.get('id'));
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self._onComplete(options);
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return;
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}
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if (command.get('state') === 'failed') {
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trackedCommand.completed = true;
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self._onError(options, command.get('id'));
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self._onComplete(options);
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}
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});
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},
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_getIconClass: function (element) {
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if (!element) {
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return '';
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}
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return element.find('i').attr('class').match(/(?:^|\s)icon\-.+?(?:$|\s)/)[0];
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},
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_setSpinnerOnElement: function (options) {
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if (!options.element) {
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return;
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}
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if (options.leaveIcon) {
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options.element.addClass('icon-spin');
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}
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else {
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options.element.removeClass(options.iconClass);
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options.element.addClass('icon-nd-spinner');
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}
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},
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_onSuccess: function (options, id) {
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if (options.successMessage) {
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Messenger.show({
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id : id,
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message: options.successMessage,
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type : 'success'
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});
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}
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if (options.onSuccess) {
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options.onSuccess.call(options.context);
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}
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},
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_onError: function (options, id) {
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if (options.errorMessage) {
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Messenger.show({
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id : id,
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message: options.errorMessage,
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type : 'error'
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});
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}
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if (options.onError) {
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options.onError.call(options.context);
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}
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},
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_onComplete: function (options) {
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if (options.button) {
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options.button.removeClass('disable');
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}
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if (options.element) {
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if (options.leaveIcon) {
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options.element.removeClass('icon-spin');
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}
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else {
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options.element.addClass(options.iconClass);
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options.element.removeClass('icon-nd-spinner');
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options.element.removeClass('icon-spin');
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}
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}
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if (options.always) {
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options.always.call(options.context);
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}
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},
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_showStartMessage: function (options, promise) {
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var self = this;
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if (!promise) {
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if (options.startMessage) {
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Messenger.show({
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message: options.startMessage
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});
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}
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return;
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}
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promise.done(function (data) {
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self.trackedCommands.push({ id: data.id, options: options });
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if (options.startMessage) {
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Messenger.show({
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id : data.id,
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message: options.startMessage
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});
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}
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});
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}
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});
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return new actioneer();
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});
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