/// <summary>
/// 构造Get请求的查询表达式
/// </summary>
/// <param name="searchKeyWord">查询关键词</param>
/// <param name="OrderOrNotOrder">指示排序或者不排序</param>
/// <param name="queryorderby">指示排序类型，参数为枚举类型</param>
/// <param name="ascOrDesc">指示递增排序还是递减排序，默认递增</param>
/// <returns></returns>
public static string GetSearchQueryExpression(string searchKeyWord, bool orderOrNotOrder, queryOrderBy queryorderby, bool ascOrDesc)
{
string orderQueryExpression = string.Empty;
if (orderOrNotOrder) //指示是否排序
{
orderQueryExpression = "&$orderby=" + queryorderby + " asc";
if (!ascOrDesc) //指示递增排序还是递减排序，默认递增
{
orderQueryExpression = "&$orderby=" + queryorderby + " desc";
}
}
string queryExpression = url + "&api-key=" + apiKey + "&search=" + searchKeyWord + orderQueryExpression;
return(queryExpression);
}
public static IEnumerator GetSearchResult(string searchKeyWord, bool orderOrNotOrder, queryOrderBy queryorderby, bool ascOrDesc, bool filterPrice, double priceUpper, double priceLower, bool filterSales, int salesUpper, int salesLower)
{
string searchQueryExpression = GetSearchQueryExpression(searchKeyWord, orderOrNotOrder, queryorderby, ascOrDesc).Replace(" ", "%20");
WWW www = new WWW(searchQueryExpression);
while (!www.isDone)
{
yield return(www);
}
string requestResult = www.text;
List <ControlCenter.GoodInfo> g = GoodInfoEntiry(requestResult);
List <ControlCenter.GoodInfo> result = new List <ControlCenter.GoodInfo>();
if (filterPrice)
{
result = GetGoodSearchResultFilter(g, ascOrDesc, priceUpper, priceLower);
}
else if (filterSales)
{
result = GetGoodSearchResultFilter(g, ascOrDesc, salesUpper, salesLower);
}
else
{
result = g;
}
reresult = result;
}
