protected void Submit_Click(object sender, EventArgs e)
{
entity_ScheduleMain model = null;
if (type == "add")
{
model = new entity_ScheduleMain();
model.SID = Guid.NewGuid().ToString();
model.Name = this.tbx_Name.Text;
model.CreaterTime = DateTime.Now;
if (bll.Add(model))
{
Page.ClientScript.RegisterStartupScript(Page.GetType(), "message", "<script language='javascript' defer>alert('添加成功!');</script>");
Response.Redirect("ScheduleList.aspx?mm=" + new Random().Next(), true);
}
else
{
Page.ClientScript.RegisterStartupScript(Page.GetType(), "message", "<script language='javascript' defer>alert('添加失败!');</script>");
}
}
if (type == "update")
{
model = bll.GetModel(ViewState["SID"].ToString());
model.Name = this.tbx_Name.Text;
if (bll.Update(model))
{
Page.ClientScript.RegisterStartupScript(Page.GetType(), "message", "<script language='javascript' defer>alert('修改成功!');</script>");
Response.Redirect("ScheduleList.aspx?mm=" + new Random().Next(), true);
}
else
{
Page.ClientScript.RegisterStartupScript(Page.GetType(), "message", "<script language='javascript' defer>alert('修改失败!');</script>");
}
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(entity_ScheduleMain model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update T_ScheduleMain set ");
strSql.Append("Name=@Name");
strSql.Append(" where SID=@SID ");
SqlParameter[] parameters =
{
new SqlParameter("@Name", SqlDbType.NVarChar, 500),
new SqlParameter("@SID", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.Name;
parameters[1].Value = model.SID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(entity_ScheduleMain model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into T_ScheduleMain(");
strSql.Append("SID,Name,CreaterTime)");
strSql.Append(" values (");
strSql.Append("@SID,@Name,@CreaterTime)");
SqlParameter[] parameters =
{
new SqlParameter("@SID", SqlDbType.NVarChar, 50),
new SqlParameter("@Name", SqlDbType.NVarChar, 500),
new SqlParameter("@CreaterTime", SqlDbType.DateTime)
};
parameters[0].Value = model.SID;
parameters[1].Value = model.Name;
parameters[2].Value = model.CreaterTime;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public entity_ScheduleMain DataRowToModel(DataRow row)
{
entity_ScheduleMain model = new entity_ScheduleMain();
if (row != null)
{
if (row["SID"] != null)
{
model.SID = row["SID"].ToString();
}
if (row["Name"] != null)
{
model.Name = row["Name"].ToString();
}
if (row["CreaterTime"] != null)
{
model.CreaterTime = DateTime.Parse(row["CreaterTime"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public entity_ScheduleMain GetModel(string SID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 SID,Name,CreaterTime from T_ScheduleMain ");
strSql.Append(" where SID=@SID ");
SqlParameter[] parameters =
{
new SqlParameter("@SID", SqlDbType.NVarChar, 50)
};
parameters[0].Value = SID;
entity_ScheduleMain model = new entity_ScheduleMain();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(entity_ScheduleMain model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(entity_ScheduleMain model)
{
return(dal.Add(model));
}