Subversion Repositories Applications.papyrus

/*

	Copyright (c) 2004-2006, The Dojo Foundation

	All Rights Reserved.

	Licensed under the Academic Free License version 2.1 or above OR the

	modified BSD license. For more information on Dojo licensing, see:

		http://dojotoolkit.org/community/licensing.shtml

*/

dojo.provide("dojo.data.YahooStore");

dojo.require("dojo.data.core.RemoteStore");

dojo.require("dojo.lang.declare");

dojo.require("dojo.io.ScriptSrcIO");

dojo.declare("dojo.data.YahooStore", dojo.data.core.RemoteStore, {_setupQueryRequest:function (result, requestKw) {

	var start = 1;

	var count = 1;

	if (result) {

		start = result.start || start;

		count = result.count || count;

	}

	var sourceUrl = "http://api.search.yahoo.com/WebSearchService/V1/webSearch?appid=dojo&language=en&query=" + result.query + "&start=" + start + "&results=" + count + "&output=json";

	requestKw.url = sourceUrl;

	requestKw.transport = "ScriptSrcTransport";

	requestKw.mimetype = "text/json";

	requestKw.jsonParamName = "callback";

}, _resultToQueryMetadata:function (json) {

	return json.ResultSet;

}, _resultToQueryData:function (json) {

	var data = {};

	for (var i = 0; i < json.ResultSet.totalResultsReturned; ++i) {

		var record = json.ResultSet.Result[i];

		var item = {};

		item["Url"] = [record.Url];

		item["Title"] = [record.Title];

		item["Summary"] = [record.Summary];

		var arrayIndex = (json.ResultSet.firstResultPosition - 1) + i;

		data[arrayIndex.toString()] = item;

	}

	return data;

}});