public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
int status = -1;
int pageIndex = 1, pageSize = 10;
string orderStr = string.Empty, whereStr = string.Empty;
string sortDataField = string.Empty;
string sortOrder = string.Empty;
NFMT.Common.UserModel user = Utility.UserUtility.CurrentUser;
NFMT.Data.BLL.ContractClauseBLL bll = new NFMT.Data.BLL.ContractClauseBLL();
NFMT.Common.ResultModel result = bll.Load<NFMT.Data.Model.ContractClause>(user);
if (result.ResultStatus != 0)
{
context.Response.Write(result.Message);
context.Response.End();
}
List<NFMT.Data.Model.ContractClause> clauses = new List<NFMT.Data.Model.ContractClause>();
clauses = result.ReturnValue as List<NFMT.Data.Model.ContractClause>;
string masterName = context.Request["n"];//模糊搜索
if (!string.IsNullOrEmpty(masterName))
clauses = clauses.Where(temp => temp.ClauseText.Contains(masterName)).ToList();
if (!string.IsNullOrEmpty(context.Request["s"]))
{
if (int.TryParse(context.Request["s"], out status) && status > 0)
clauses = clauses.Where(temp => (int)temp.ClauseStatus == status).ToList();
}
int count = clauses.Count;
if (!string.IsNullOrEmpty(context.Request.QueryString["pagenum"]))
int.TryParse(context.Request.QueryString["pagenum"], out pageIndex);
if (!string.IsNullOrEmpty(context.Request.QueryString["pagesize"]))
int.TryParse(context.Request.QueryString["pagesize"], out pageSize);
if (!string.IsNullOrEmpty(context.Request.QueryString["sortdatafield"]) && !string.IsNullOrEmpty(context.Request.QueryString["sortorder"]))
{
sortDataField = context.Request.QueryString["sortdatafield"].Trim();
sortOrder = context.Request.QueryString["sortorder"].Trim();
if (sortDataField == "ClauseStatusName")
{
if (sortOrder.ToLower() == "asc")
clauses = (from m in clauses orderby m.ClauseStatus ascending select m).ToList();
else if (sortOrder.ToLower() == "desc")
clauses = (from m in clauses orderby m.ClauseStatus descending select m).ToList();
}
else if (sortDataField == "ClauseText")
{
if (sortOrder.ToLower() == "asc")
clauses = (from m in clauses orderby m.ClauseText ascending select m).ToList();
else if (sortOrder.ToLower() == "desc")
clauses = (from m in clauses orderby m.ClauseText descending select m).ToList();
}
else if (sortDataField == "ClauseEnText")
{
if (sortOrder.ToLower() == "asc")
clauses = (from m in clauses orderby m.ClauseEnText ascending select m).ToList();
else if (sortOrder.ToLower() == "desc")
clauses = (from m in clauses orderby m.ClauseEnText descending select m).ToList();
}
}
clauses = (from m in clauses orderby m.ClauseId descending select m).ToList();
context.Response.ContentType = "application/json; charset=utf-8";
int pageStart = pageIndex * pageSize;
clauses = clauses.Skip(pageStart).Take(pageSize).ToList();
Dictionary<string, object> dic = new Dictionary<string, object>();
dic.Add("count", count);
dic.Add("data", clauses);
string jsonStr = Newtonsoft.Json.JsonConvert.SerializeObject(dic);
context.Response.Write(jsonStr);
}