public static string SerializeDataTableRes <T>(DataTable dt, int count)
{
APIPageResult <T> res = new APIPageResult <T>();
try
{
if (dt != null && dt.Rows != null && dt.Rows.Count > 0)
{
res.code = (int)OperateResCodeEnum.成功;
PageResult <T> pr = new PageResult <T>();
pr.Items = JsonConvert.DeserializeObject <List <T> >(SerializeToJson(dt));
pr.TotalItemsCount = count;
res.data = pr;
}
else
{
res.code = (int)OperateResCodeEnum.查询不到需要的数据;
res.msg = "查询不到需要的数据";
}
}
catch
{
res.code = (int)OperateResCodeEnum.内部错误;
}
return(JsonConvert.SerializeObject(res));
}
/// <summary>
/// 查询分页列表成功返回json
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
public static string SuccessPageResult <T>(IPagedItemsResult <T> data)
{
APIPageResult <T> jsonResult = new APIPageResult <T>();
jsonResult.code = OperateResCodeEnum.成功.GetHashCode();
jsonResult.msg = OperateResCodeEnum.成功.ToString();
jsonResult.data = data;
return(SerializeToJson(jsonResult));
}
public static APIPageResult <T> PackageSuccess <T>(List <T> data, int totalCount = -1)
{
APIPageResult <T> jsonResult = new APIPageResult <T>();
PageResult <T> pr = new PageResult <T>();
pr.Items = data;
pr.TotalItemsCount = totalCount < 0 ? data.Count : totalCount;
jsonResult.code = OperateResCodeEnum.成功.GetHashCode();
jsonResult.msg = OperateResCodeEnum.成功.ToString();
jsonResult.data = pr;
return(jsonResult);
}
/// <summary>
/// 查询分页列表成功返回json
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
public static string SuccessPageResult <T>(List <T> data, int totalCount)
{
APIPageResult <T> jsonResult = new APIPageResult <T>();
PageResult <T> pr = new PageResult <T>();
pr.Items = data;
pr.TotalItemsCount = totalCount;
jsonResult.code = OperateResCodeEnum.成功.GetHashCode();
jsonResult.msg = OperateResCodeEnum.成功.ToString();
jsonResult.data = pr;
return(SerializeToJson(jsonResult));
}