/// <summary>
/// Model转为Json字符串
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="model"></param>
/// <param name="format"></param>
/// <returns></returns>
public static string ToJson <T>(this T model, NFinal.Json.DateTimeFormat format = Json.DateTimeFormat.LocalTimeNumber)
{
NFinal.IO.StringWriter sw = new NFinal.IO.StringWriter();
NFinal.Json.GetJsonDelegate <T> dele = (NFinal.Json.GetJsonDelegate <T>)NFinal.Json.JsonHelper.GetDelegate(model, format);
dele(model, sw, format);
return(sw.ToString());
}
/// <summary>
/// Model集合转为Json字符串
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="modelList"></param>
/// <param name="format"></param>
/// <returns></returns>
public static string ToJson <T>(this IEnumerable <T> modelList, NFinal.Json.DateTimeFormat format = Json.DateTimeFormat.LocalTimeNumber)
{
if (modelList == null)
{
return("null");
}
else
{
NFinal.IO.StringWriter sw = new NFinal.IO.StringWriter();
NFinal.Json.GetJsonDelegate <T> dele = null;
sw.Write("[");
foreach (T model in modelList)
{
if (dele == null)
{
dele = (NFinal.Json.GetJsonDelegate <T>)NFinal.Json.JsonHelper.GetDelegate(model, format);
}
else
{
sw.Write(",");
}
dele(model, sw, format);
}
sw.Write("]");
return(sw.ToString());
}
}
/// <summary>
/// 写Json字符串
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="modelList"></param>
/// <param name="sw"></param>
/// <param name="format"></param>
public static void WriteJson <T>(IEnumerable <T> modelList, NFinal.IO.IWriter sw, NFinal.Json.DateTimeFormat format = Json.DateTimeFormat.LocalTimeNumber)
{
if (modelList == null)
{
sw.Write(Constant.nullString);
}
else
{
NFinal.Json.GetJsonDelegate <T> dele = null;
sw.Write("[");
foreach (T model in modelList)
{
if (dele == null)
{
dele = (NFinal.Json.GetJsonDelegate <T>)NFinal.Json.JsonHelper.GetDelegate(model, format);
}
else
{
sw.Write(",");
}
dele(model, sw, format);
}
sw.Write("]");
}
}
/// <summary>
/// 写Json字符串
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="model"></param>
/// <param name="sw"></param>
/// <param name="format"></param>
public static void WriteJson <T>(T model, NFinal.IO.IWriter sw, NFinal.Json.DateTimeFormat format = Json.DateTimeFormat.LocalTimeNumber)
{
NFinal.Json.GetJsonDelegate <T> dele = (NFinal.Json.GetJsonDelegate <T>)NFinal.Json.JsonHelper.GetDelegate(model, format);
dele(model, sw, format);
}