public override void ProcessRequest(HttpContext context)
{
if (Method == HttpMethod.HttpPost && IsOnline)
{
/// mode
/// new 默认 新增
/// edit 全集编辑
/// quick 快速编辑
/// delete 删除
///
//开始获取
List<string> errors = new List<string>();
bool isOk = false;
var req = context.Request;
var mode = req.Form["Mode"].ToLower().Trim();
int cid = 0;
//新增
if (mode == "new")
{
if (req.Form["Title"] == null) errors.Add("title_null");
if (!string.IsNullOrEmpty(req.Form["Name"]) && !Regex.IsMatch(req.Form["Name"], Validater.OtherName)) errors.Add("name_format");
CategoriesModel cat = new CategoriesModel();
cat.Title = string.IsNullOrEmpty(req.Form["Title"]) ? cat.Title : req.Form["Title"].Trim();
cat.Name = string.IsNullOrEmpty(req.Form["Name"]) ? string.Empty : req.Form["Name"].Trim();
cat.ThemeGuid = string.IsNullOrEmpty(req.Form["Template"]) ? string.Empty : req.Form["Template"].Trim();
cat.Des = string.IsNullOrEmpty(req.Form["Des"]) ? "" : req.Form["Des"].Trim();
if (!string.IsNullOrEmpty(req.Form["Parent"]) && int.TryParse(req.Form["Parent"].Trim(), out cid)) cat.ParentID = cid;
else cat.ParentID = 0;
isOk = Service.CategoriesService.Add(cat, errors);
}
//修改
else if (mode == "edit")
{
if (string.IsNullOrEmpty(req.Form["CatID"]) || !int.TryParse(req.Form["CatID"], out cid) || cid <= 0) errors.Add("categoryid_null");
if (!string.IsNullOrEmpty(req.Form["Name"]) && !Regex.IsMatch(req.Form["Name"], Validater.OtherName)) errors.Add("name_format");
CategoriesModel cat = Service.CategoriesService.One(cid);
if (cat == null) errors.Add("category_null");
else
{
cat.ID = cid;
cat.Title = string.IsNullOrEmpty(req.Form["Title"]) ? cat.Title : req.Form["Title"].Trim();
cat.Name = string.IsNullOrEmpty(req.Form["Name"]) ? string.Empty : req.Form["Name"].Trim();
cat.ThemeGuid = string.IsNullOrEmpty(req.Form["Template"]) ? cat.ThemeGuid : req.Form["Template"].Trim();
cat.Des = string.IsNullOrEmpty(req.Form["Des"]) ? "" : req.Form["Des"].Trim();
if (!string.IsNullOrEmpty(req.Form["Parent"]) && int.TryParse(req.Form["Parent"].Trim(), out cid)) cat.ParentID = cid;
else cat.ParentID = 0;
isOk = Service.CategoriesService.Update(cat, errors);
}
}
//快速编辑
else if (mode == "quick")
{
if (string.IsNullOrEmpty(req.Form["CatID"]) || !int.TryParse(req.Form["CatID"], out cid) || cid <= 0) errors.Add("categoryid_null");
if (!string.IsNullOrEmpty(req.Form["Name"]) && !Regex.IsMatch(req.Form["Name"], Validater.OtherName)) errors.Add("name_format");
CategoriesModel cat = Service.CategoriesService.One(cid);
if (cat == null) errors.Add("category_null");
else
{
cat.ID = cid;
cat.Title = string.IsNullOrEmpty(req.Form["Title"]) ? cat.Title : req.Form["Title"].Trim();
cat.Name = string.IsNullOrEmpty(req.Form["Name"]) ? string.Empty : req.Form["Name"].Trim();
isOk = Service.CategoriesService.Update(cat, errors);
}
}
//删除
else if (mode == "delete")
{
if (string.IsNullOrEmpty(req.Form["CatID"]) || !int.TryParse(req.Form["CatID"], out cid) || cid <= 0) errors.Add("categoryid_null");
else
{
isOk = Service.CategoriesService.Delete(cid, false);
if (!isOk) errors.Add("on_delete_error");
}
}
context.Response.Write(JsonConvert.SerializeObject(isOk ? (object)new { result = "ok" } : new { result = "no", errors = errors }));
return;
}
base.ProcessRequest(context);
}
protected void Page_Load(object sender, EventArgs e)
{
Cats = Service.CategoriesService.GetList(true);
string mode = string.IsNullOrEmpty(Request.QueryString["mode"]) ? "new" : Request.QueryString["mode"].ToLower().Trim();
if (mode == "edit")
{
int cid = 0;
if (int.TryParse(Request.QueryString["cid"].Trim(), out cid))
{
//获取
updateCat = Service.CategoriesService.One(cid);
if (updateCat != null) isEdit = true;//修改
}
}
}
