class Xmpp.Models.Model extends Backbone.Model sync: (method, model, options) -> params = {} if (!options.event) params.event = model.namespace + '.' + method if (!options.data? && model && (method == 'create' || method == 'update' || method == 'patch')) params.data = JSON.stringify(options.attrs || model.toJSON(options)) else params.data = JSON.stringify({}) success = options.success; success = (resp) -> if (success) success(model, resp, options) model.trigger('sync', model, resp, options) error = options.error options.error = (xhr) -> if (error) error(model, xhr, options) model.trigger('error', model, xhr, options); result = options.result = App.Com.fetch(_.extend(params, options)) model.trigger('request', model, result, options) return result