/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(YJUI.Model.ui_menu model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update ui_menu set ");
strSql.Append("menuorder=@menuorder,");
strSql.Append("fatherid=@fatherid,");
strSql.Append("menuname=@menuname,");
strSql.Append("icon=@icon,");
strSql.Append("url=@url,");
strSql.Append("crdate=@crdate");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@menuorder", SqlDbType.Int, 4),
new SqlParameter("@fatherid", SqlDbType.Int, 4),
new SqlParameter("@menuname", SqlDbType.NVarChar, 50),
new SqlParameter("@icon", SqlDbType.NVarChar, 50),
new SqlParameter("@url", SqlDbType.NVarChar, 200),
new SqlParameter("@crdate", SqlDbType.DateTime),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.menuorder;
parameters[1].Value = model.fatherid;
parameters[2].Value = model.menuname;
parameters[3].Value = model.icon;
parameters[4].Value = model.url;
parameters[5].Value = model.crdate;
parameters[6].Value = model.id;
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 YJUI.Model.ui_menu DataRowToModel(DataRow row)
{
YJUI.Model.ui_menu model = new YJUI.Model.ui_menu();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["menuorder"] != null && row["menuorder"].ToString() != "")
{
model.menuorder = int.Parse(row["menuorder"].ToString());
}
if (row["fatherid"] != null && row["fatherid"].ToString() != "")
{
model.fatherid = int.Parse(row["fatherid"].ToString());
}
if (row["menuname"] != null)
{
model.menuname = row["menuname"].ToString();
}
if (row["icon"] != null)
{
model.icon = row["icon"].ToString();
}
if (row["url"] != null)
{
model.url = row["url"].ToString();
}
if (row["crdate"] != null && row["crdate"].ToString() != "")
{
model.crdate = DateTime.Parse(row["crdate"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(YJUI.Model.ui_menu model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into ui_menu(");
strSql.Append("menuorder,fatherid,menuname,icon,url,crdate)");
strSql.Append(" values (");
strSql.Append("@menuorder,@fatherid,@menuname,@icon,@url,@crdate)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@menuorder", SqlDbType.Int, 4),
new SqlParameter("@fatherid", SqlDbType.Int, 4),
new SqlParameter("@menuname", SqlDbType.NVarChar, 50),
new SqlParameter("@icon", SqlDbType.NVarChar, 50),
new SqlParameter("@url", SqlDbType.NVarChar, 200),
new SqlParameter("@crdate", SqlDbType.DateTime)
};
parameters[0].Value = model.menuorder;
parameters[1].Value = model.fatherid;
parameters[2].Value = model.menuname;
parameters[3].Value = model.icon;
parameters[4].Value = model.url;
parameters[5].Value = model.crdate;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public YJUI.Model.ui_menu GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,menuorder,fatherid,menuname,icon,url,crdate from ui_menu ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
YJUI.Model.ui_menu model = new YJUI.Model.ui_menu();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
