private void SaveServiceLink(HttpContext context)
{
context.Response.ContentType = "text/plain";
try
{
string scId = context.Request.Form["hServiceLinkId"].Trim();
string sServiceItemId = context.Request.Form["ServiceItemId"].Trim();
string sNamed = context.Request.Form["txtNamed_ServiceLink"].Trim();
string sPictureId = context.Request.Form["hPictureId_ServiceLink"].Trim();
string sSort = context.Request.Form["Sort"].Trim();
if (string.IsNullOrWhiteSpace(sNamed))
{
context.Response.Write("{\"success\": false,\"message\": \"" + MessageContent.Submit_Params_InvalidError + "\"}");
return;
}
Guid serviceItemId = Guid.Empty;
Guid.TryParse(sServiceItemId, out serviceItemId);
Guid pictureId = Guid.Empty;
Guid.TryParse(sPictureId, out pictureId);
int sort = 0;
if (!string.IsNullOrWhiteSpace(sSort))
{
int.TryParse(sSort, out sort);
}
string sUrl = context.Request.Form["txtUrl_ServiceLink"].Trim();
Guid gId = Guid.Empty;
if (!string.IsNullOrWhiteSpace(scId))
{
Guid.TryParse(scId, out gId);
}
ServiceLinkInfo model = new ServiceLinkInfo();
model.Id = gId;
model.LastUpdatedDate = DateTime.Now;
model.ServiceItemId = serviceItemId;
model.Named = sNamed;
model.PictureId = pictureId;
model.Url = sUrl;
model.Sort = sort;
ServiceLink bll = new ServiceLink();
ServiceItem siBll = new ServiceItem();
var siModel = siBll.GetModel(serviceItemId);
if (siModel == null)
{
context.Response.Write("{\"success\": false,\"message\": \"服务分类【" + serviceItemId + "】" + MessageContent.Submit_Data_NotExists + "\"}");
return;
}
int effect = -1;
using (TransactionScope scope = new TransactionScope())
{
if (!gId.Equals(Guid.Empty))
{
effect = bll.Update(model);
if ((!siModel.HasContent) && effect > 0)
{
siModel.HasLink = true;
siBll.Update(siModel);
}
}
else
{
effect = bll.Insert(model);
if ((!siModel.HasLink) && effect > 0)
{
siModel.HasLink = true;
siBll.Update(siModel);
}
}
scope.Complete();
}
if (effect < 1)
{
context.Response.Write("{\"success\": false,\"message\": \"操作失败，请正确输入\"}");
return;
}
context.Response.Write("{\"success\": true,\"message\": \"操作成功\"}");
}
catch (Exception ex)
{
context.Response.Write("{\"success\": false,\"message\": \"异常：" + ex.Message + "\"}");
}
}