private void GetJsonForDatagrid(HttpContext context)
{
int totalRecords = 0;
int pageIndex = 1;
int pageSize = 10;
int.TryParse(context.Request.QueryString["page"], out pageIndex);
int.TryParse(context.Request.QueryString["rows"], out pageSize);
ProductPicture bll = new ProductPicture();
var list = bll.GetList(pageIndex, pageSize, out totalRecords, "", null);
if (list == null || list.Count == 0)
{
context.Response.Write("{\"total\":0,\"rows\":[]}");
return;
}
StringBuilder sb = new StringBuilder();
foreach (var model in list)
{
sb.Append("{\"Id\":\"" + model.Id + "\",\"OriginalPicture\":\"" + model.OriginalPicture.Replace("~", "") + "\",\"BPicture\":\"" + model.BPicture + "\",\"MPicture\":\"" + model.MPicture + "\",\"SPicture\":\"" + model.SPicture + "\",\"OtherPicture\":\"" + model.OtherPicture + "\",\"LastUpdatedDate\":\"" + model.LastUpdatedDate.ToString("yyyy-MM-dd HH:mm") + "\"},");
}
context.Response.Write("{\"total\":" + totalRecords + ",\"rows\":[" + sb.ToString().Trim(',') + "]}");
}
private void Bind()
{
if (!string.IsNullOrEmpty(funName))
{
int totalRecords = 0;
switch (funName)
{
case "CategoryPicture":
CategoryPicture categorypBll = new CategoryPicture();
rpData.DataSource = categorypBll.GetList(pageIndex, pageSize, out totalRecords, sqlWhere, parms == null ? null : parms.ToArray());
rpData.DataBind();
break;
case "ProductPicture":
ProductPicture ppBll = new ProductPicture();
rpData.DataSource = ppBll.GetList(pageIndex, pageSize, out totalRecords, sqlWhere, parms == null ? null : parms.ToArray());
rpData.DataBind();
break;
case "SizePicture":
SizePicture spBll = new SizePicture();
rpData.DataSource = spBll.GetList(pageIndex, pageSize, out totalRecords, sqlWhere, parms == null ? null : parms.ToArray());
rpData.DataBind();
break;
case "ContentPicture":
ContentPicture cpBll = new ContentPicture();
rpData.DataSource = cpBll.GetList(pageIndex, pageSize, out totalRecords, sqlWhere, parms == null ? null : parms.ToArray());
rpData.DataBind();
break;
case "ServicePicture":
ServicePicture servepBll = new ServicePicture();
rpData.DataSource = servepBll.GetList(pageIndex, pageSize, out totalRecords, sqlWhere, parms == null ? null : parms.ToArray());
rpData.DataBind();
break;
default:
break;
}
myDataAppend.Replace("{TotalRecord}", totalRecords.ToString());
myDataAppend.Replace("{PageIndex}", pageIndex.ToString());
myDataAppend.Replace("{PageSize}", pageSize.ToString());
//myDataAppend.Append("<div code=\"myDataForPage\">[{\"PageIndex\":\"" + pageIndex + "\",\"PageSize\":\"" + pageSize + "\",\"TotalRecord\":\"" + totalRecords + "\"}]</div>");
//myDataAppend.Append("<div code=\"myDataForDlg\">[{\"DlgId\":\"" + dlgId + "\",\"DlgHref\":\"/a/tyy.html\",\"IsMutilSelect\":\"" + isMutilSelect + "\"}]</div>");
}
}
private void Bind()
{
GetSearchItem();
List <ProductPictureInfo> list = null;
int totalRecords = 0;
ProductPicture bll = new ProductPicture();
list = bll.GetList(pageIndex, pageSize, out totalRecords, sqlWhere, parms == null ? null : parms.ToArray());
rpData.DataSource = list;
rpData.DataBind();
myDataAppend += "<div id=\"myDataForPage\" style=\"display:none;\">[{\"PageIndex\":\"" + pageIndex + "\",\"PageSize\":\"" + pageSize + "\",\"TotalRecord\":\"" + totalRecords + "\",\"QueryStr\":\"" + queryStr + "\"}]</div>";
}
private void Bind()
{
if (!string.IsNullOrEmpty(funName))
{
switch (funName)
{
case "product":
int totalRecords = 0;
ProductPicture ppBll = new ProductPicture();
rpData.DataSource = ppBll.GetList(pageIndex, pageSize, out totalRecords, sqlWhere, parms == null ? null : parms.ToArray());
rpData.DataBind();
myDataAppend.Append("<div code=\"myDataForPage\">[{\"PageIndex\":\"" + pageIndex + "\",\"PageSize\":\"" + pageSize + "\",\"TotalRecord\":\"" + totalRecords + "\"}]</div>");
myDataAppend.Append("<div code=\"myDataForDlg\">[{\"DlgId\":\"" + dlgId + "\",\"DlgHref\":\"/a/tag.html\",\"IsMutilSelect\":\"" + isMutilSelect + "\"}]</div>");
break;
default:
break;
}
}
}
public string DelProductPicture(string itemAppend)
{
string errorMsg = string.Empty;
try
{
itemAppend = itemAppend.Trim();
if (string.IsNullOrEmpty(itemAppend))
{
return(MessageContent.Submit_InvalidRow);
}
string[] items = itemAppend.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
string inIds = "";
foreach (string item in items)
{
inIds += string.Format("'{0}',", item);
}
ProductPicture bll = new ProductPicture();
var ppList = bll.GetList(" and Id in (" + inIds.Trim(',') + ")");
if (ppList != null || ppList.Count() > 0)
{
using (TransactionScope scope = new TransactionScope())
{
foreach (var model in ppList)
{
if (!string.IsNullOrWhiteSpace(model.OriginalPicture))
{
string fullPath = Server.MapPath("~" + model.OriginalPicture);
if (File.Exists(fullPath))
{
File.Delete(fullPath);
}
}
if (!string.IsNullOrWhiteSpace(model.BPicture))
{
string fullPath = Server.MapPath("~" + model.BPicture);
if (File.Exists(fullPath))
{
File.Delete(fullPath);
}
}
if (!string.IsNullOrWhiteSpace(model.MPicture))
{
string fullPath = Server.MapPath("~" + model.MPicture);
if (File.Exists(fullPath))
{
File.Delete(fullPath);
}
}
if (!string.IsNullOrWhiteSpace(model.SPicture))
{
string fullPath = Server.MapPath("~" + model.SPicture);
if (File.Exists(fullPath))
{
File.Delete(fullPath);
}
}
if (!string.IsNullOrWhiteSpace(model.OtherPicture))
{
string fullPath = Server.MapPath("~" + model.OtherPicture);
if (File.Exists(fullPath))
{
File.Delete(fullPath);
}
}
}
bll.DeleteBatch(items.ToList <object>());
scope.Complete();
}
}
return("1");
}
catch (Exception ex)
{
errorMsg = ex.Message;
}
if (!string.IsNullOrEmpty(errorMsg))
{
return(MessageContent.AlertTitle_Ex_Error + "：" + errorMsg);
}
return("1");
}