| /* | |
| YUI 3.6.0 (build 5521) | |
| Copyright 2012 Yahoo! Inc. All rights reserved. | |
| Licensed under the BSD License. | |
| http://yuilibrary.com/license/ | |
| */ | |
| YUI.add('datasource-xmlschema', function(Y) { | |
| /** | |
| * Extends DataSource with schema-parsing on XML data. | |
| * | |
| * @module datasource | |
| * @submodule datasource-xmlschema | |
| */ | |
| /** | |
| * Adds schema-parsing to the DataSource Utility. | |
| * @class DataSourceXMLSchema | |
| * @extends Plugin.Base | |
| */ | |
| var DataSourceXMLSchema = function() { | |
| DataSourceXMLSchema.superclass.constructor.apply(this, arguments); | |
| }; | |
| Y.mix(DataSourceXMLSchema, { | |
| /** | |
| * The namespace for the plugin. This will be the property on the host which | |
| * references the plugin instance. | |
| * | |
| * @property NS | |
| * @type String | |
| * @static | |
| * @final | |
| * @value "schema" | |
| */ | |
| NS: "schema", | |
| /** | |
| * Class name. | |
| * | |
| * @property NAME | |
| * @type String | |
| * @static | |
| * @final | |
| * @value "dataSourceXMLSchema" | |
| */ | |
| NAME: "dataSourceXMLSchema", | |
| ///////////////////////////////////////////////////////////////////////////// | |
| // | |
| // DataSourceXMLSchema Attributes | |
| // | |
| ///////////////////////////////////////////////////////////////////////////// | |
| ATTRS: { | |
| schema: { | |
| //value: {} | |
| } | |
| } | |
| }); | |
| Y.extend(DataSourceXMLSchema, Y.Plugin.Base, { | |
| /** | |
| * Internal init() handler. | |
| * | |
| * @method initializer | |
| * @param config {Object} Config object. | |
| * @private | |
| */ | |
| initializer: function(config) { | |
| this.doBefore("_defDataFn", this._beforeDefDataFn); | |
| }, | |
| /** | |
| * Parses raw data into a normalized response. | |
| * | |
| * @method _beforeDefDataFn | |
| * @param tId {Number} Unique transaction ID. | |
| * @param request {Object} The request. | |
| * @param callback {Object} The callback object with the following properties: | |
| * <dl> | |
| * <dt>success (Function)</dt> <dd>Success handler.</dd> | |
| * <dt>failure (Function)</dt> <dd>Failure handler.</dd> | |
| * </dl> | |
| * @param data {Object} Raw data. | |
| * @protected | |
| */ | |
| _beforeDefDataFn: function(e) { | |
| var schema = this.get('schema'), | |
| payload = e.details[0], | |
| // TODO: Do I need to sniff for DS.IO + responseXML.nodeType 9? | |
| data = e.data.responseXML || e.data; | |
| payload.response = Y.DataSchema.XML.apply.call(this, schema, data) || { | |
| meta: {}, | |
| results: data | |
| }; | |
| this.get("host").fire("response", payload); | |
| return new Y.Do.Halt("DataSourceXMLSchema plugin halted _defDataFn"); | |
| } | |
| }); | |
| Y.namespace('Plugin').DataSourceXMLSchema = DataSourceXMLSchema; | |
| }, '3.6.0' ,{requires:['datasource-local', 'plugin', 'dataschema-xml']}); | |