protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
if (CurrAdmin == null)
{
RedirectToLogin();
}
else
{
if (Request.QueryString["t"] != null && Request.QueryString["t"] == "edit")
{
//修改
XNotice nobj = bllXNotice.GetOneByID(Request.QueryString["id"]);
if (nobj != null)
{
txtTitle.Text = nobj.Title;
txtInfo.Text = nobj.Info;
txtIndex.Text = nobj.SortIndex.ToString();
ViewState["hid"] = nobj.NID;
ViewState["backurl"] = Request.UrlReferrer.ToString();
}
}
else
{
//新增
ViewState["hid"] = "";
ViewState["backurl"] = Request.UrlReferrer.ToString();
}
}
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
string tmpID = "";
string backUrl = "";
if (ViewState["hid"] != null)
{
tmpID = ViewState["hid"].ToString();
}
if (ViewState["backurl"] != null)
{
backUrl = ViewState["backurl"].ToString();
}
if (tmpID.Length > 0)
{
//修改
XNotice nobj = bllXNotice.GetOneByID(tmpID);
if (nobj != null)
{
nobj.Title = txtTitle.Text;
nobj.Info = txtInfo.Text;
nobj.UpdateTime = DateTime.Now;
if (bllXNotice.Update(nobj))
{
JscriptMsg("已成功提交保存！", backUrl);
}
else
{
JscriptMsg("提交保存失败，请重新提交！", "");
}
}
}
else
{
//新增
XNotice nobj = new XNotice()
{
NID = CreateID(),
CreateTime = DateTime.Now,
UpdateTime = DateTime.Now,
Info = txtInfo.Text,
IsDeleted = 0,
IsPublish = 1,
NType = "公告通知",
SortIndex = Convert.ToInt32(txtIndex.Text),
Title = txtTitle.Text
};
if (bllXNotice.Add(nobj))
{
JscriptMsg("已成功提交保存！", backUrl);
}
else
{
JscriptMsg("提交保存失败，请重新提交！", "");
}
}
}
public bool Update(XNotice model)
{
string sql = string.Format(@"update XNotice
set NType=@NType,Info=@Info,IsPublish=@IsPublish,Title=@Title,
SortIndex=@SortIndex,IsDeleted=@IsDeleted,CreateTime=@CreateTime,
UpdateTime=@UpdateTime
where NID=@NID");
DbParameter[] parms =
{
new SqlParameter("@NID", SqlDbType.VarChar, 50)
{
Value = model.NID
},
new SqlParameter("@NType", SqlDbType.VarChar, 50)
{
Value = model.NType
},
new SqlParameter("@Info", SqlDbType.Text)
{
Value = model.Info
},
new SqlParameter("@IsPublish", SqlDbType.Int)
{
Value = model.IsPublish
},
new SqlParameter("@Title", SqlDbType.VarChar, 500)
{
Value = model.Title
},
new SqlParameter("@SortIndex", SqlDbType.Int)
{
Value = model.SortIndex
},
new SqlParameter("@IsDeleted", SqlDbType.Int)
{
Value = model.IsDeleted
},
new SqlParameter("@CreateTime", SqlDbType.DateTime)
{
Value = model.CreateTime
},
new SqlParameter("@UpdateTime", SqlDbType.DateTime)
{
Value = model.UpdateTime
}
};
return(dbHelper.ExecuteNonQuery(sql, parms));
}
public bool Add(XNotice model)
{
string sql = string.Format(@"insert into XNotice
(NID,NType,Info,IsPublish,Title,SortIndex,IsDeleted,CreateTime,UpdateTime)
values(@NID,@NType,@Info,@IsPublish,@Title,@SortIndex,@IsDeleted,@CreateTime,@UpdateTime) ");
DbParameter[] parms =
{
new SqlParameter("@NID", SqlDbType.VarChar, 50)
{
Value = model.NID
},
new SqlParameter("@NType", SqlDbType.VarChar, 50)
{
Value = model.NType
},
new SqlParameter("@Info", SqlDbType.Text)
{
Value = model.Info
},
new SqlParameter("@IsPublish", SqlDbType.Int)
{
Value = model.IsPublish
},
new SqlParameter("@Title", SqlDbType.VarChar, 500)
{
Value = model.Title
},
new SqlParameter("@SortIndex", SqlDbType.Int)
{
Value = model.SortIndex
},
new SqlParameter("@IsDeleted", SqlDbType.Int)
{
Value = model.IsDeleted
},
new SqlParameter("@CreateTime", SqlDbType.DateTime)
{
Value = model.CreateTime
},
new SqlParameter("@UpdateTime", SqlDbType.DateTime)
{
Value = model.UpdateTime
}
};
return(dbHelper.ExecuteNonQuery(sql, parms));
}
public bool Delete(XNotice model)
{
string sql = string.Format(@"update XNotice
set IsDeleted=@IsDeleted,UpdateTime=@UpdateTime
where NID=@NID");
DbParameter[] parms =
{
new SqlParameter("@NID", SqlDbType.VarChar, 50)
{
Value = model.NID
},
new SqlParameter("@IsDeleted", SqlDbType.Int)
{
Value = model.IsDeleted
},
new SqlParameter("@UpdateTime", SqlDbType.DateTime)
{
Value = model.UpdateTime
}
};
return(dbHelper.ExecuteNonQuery(sql, parms));
}
public bool Delete(XNotice model)
{
return(dal.Delete(model));
}
public bool Update(XNotice model)
{
return(dal.Update(model));
}
public bool Add(XNotice model)
{
return(dal.Add(model));
}