/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(university.Model.CCOM.Admin_role model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Admin_role set ");
strSql.Append(" Role_id = @Role_id , ");
strSql.Append(" User_id = @User_id ");
strSql.Append(" where Ar_id=@Ar_id ");
SqlParameter[] parameters =
{
new SqlParameter("@Ar_id", SqlDbType.BigInt, 8),
new SqlParameter("@Role_id", SqlDbType.Int, 4),
new SqlParameter("@User_id", SqlDbType.BigInt, 8)
};
parameters[0].Value = model.Ar_id;
parameters[1].Value = model.Role_id;
parameters[2].Value = model.User_id;
int rows = DBSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public university.Model.CCOM.Admin_role GetModel(string strWhere)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Ar_id, Role_id, User_id ");
strSql.Append(" from Admin_role ");
strSql.Append(" where " + strWhere);
university.Model.CCOM.Admin_role model = new university.Model.CCOM.Admin_role();
DataSet ds = DBSQL.Query(strSql.ToString());
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Ar_id"].ToString() != "")
{
model.Ar_id = long.Parse(ds.Tables[0].Rows[0]["Ar_id"].ToString());
}
if (ds.Tables[0].Rows[0]["Role_id"].ToString() != "")
{
model.Role_id = int.Parse(ds.Tables[0].Rows[0]["Role_id"].ToString());
}
if (ds.Tables[0].Rows[0]["User_id"].ToString() != "")
{
model.User_id = long.Parse(ds.Tables[0].Rows[0]["User_id"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public long Add(university.Model.CCOM.Admin_role model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Admin_role(");
strSql.Append("Role_id,User_id");
strSql.Append(") values (");
strSql.Append("@Role_id,@User_id");
strSql.Append(") ");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Role_id", SqlDbType.Int, 4),
new SqlParameter("@User_id", SqlDbType.BigInt, 8)
};
parameters[0].Value = model.Role_id;
parameters[1].Value = model.User_id;
object obj = DBSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt64(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public university.Model.CCOM.Admin_role GetModel(long Ar_id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Ar_id, Role_id, User_id ");
strSql.Append(" from Admin_role ");
strSql.Append(" where Ar_id=@Ar_id");
SqlParameter[] parameters =
{
new SqlParameter("@Ar_id", SqlDbType.BigInt)
};
parameters[0].Value = Ar_id;
university.Model.CCOM.Admin_role model = new university.Model.CCOM.Admin_role();
DataSet ds = DBSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Ar_id"].ToString() != "")
{
model.Ar_id = long.Parse(ds.Tables[0].Rows[0]["Ar_id"].ToString());
}
if (ds.Tables[0].Rows[0]["Role_id"].ToString() != "")
{
model.Role_id = int.Parse(ds.Tables[0].Rows[0]["Role_id"].ToString());
}
if (ds.Tables[0].Rows[0]["User_id"].ToString() != "")
{
model.User_id = long.Parse(ds.Tables[0].Rows[0]["User_id"].ToString());
}
return(model);
}
else
{
return(null);
}
}
