/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(YJUI.Model.ui_role model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update ui_role set ");
strSql.Append("rolename=@rolename,");
strSql.Append("beizhu=@beizhu");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@rolename", SqlDbType.NVarChar, 50),
new SqlParameter("@beizhu", SqlDbType.NVarChar, 100),
new SqlParameter("@id", SqlDbType.UniqueIdentifier, 16)
};
parameters[0].Value = model.rolename;
parameters[1].Value = model.beizhu;
parameters[2].Value = model.id;
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(YJUI.Model.ui_role model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into ui_role(");
strSql.Append("id,rolename,beizhu,crdate)");
strSql.Append(" values (");
strSql.Append("@id,@rolename,@beizhu,@crdate)");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("@rolename", SqlDbType.NVarChar, 50),
new SqlParameter("@beizhu", SqlDbType.NVarChar, 100),
new SqlParameter("@crdate", SqlDbType.DateTime)
};
parameters[0].Value = Guid.NewGuid();
parameters[1].Value = model.rolename;
parameters[2].Value = model.beizhu;
parameters[3].Value = model.crdate;
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(YJUI.Model.ui_role m_role, List <Model.ui_role_menu> T_role_menu)
{
string guid = new Guid().ToString();
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into ui_role(");
strSql.Append("id,rolename,beizhu,crdate)");
strSql.Append(" values (");
strSql.Append("@id,@rolename,@beizhu,@crdate)");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("@rolename", SqlDbType.NVarChar, 50),
new SqlParameter("@beizhu", SqlDbType.NVarChar, 100),
new SqlParameter("@crdate", SqlDbType.DateTime)
};
parameters[0].Value = m_role.id;
parameters[1].Value = m_role.rolename;
parameters[2].Value = m_role.beizhu;
parameters[3].Value = m_role.crdate;
Hashtable SQLStringList = new Hashtable();
SQLStringList.Add(strSql, parameters);
foreach (Model.ui_role_menu m_role_menu in T_role_menu)
{
StringBuilder strSql1 = new StringBuilder();
strSql1.Append("insert into ui_role_menu(");
strSql1.Append("ui_role_id,ui_menu_id,crdate)");
strSql1.Append(" values (");
strSql1.Append("@ui_role_id,@ui_menu_id,@crdate)");
strSql1.Append(";select @@IDENTITY");
SqlParameter[] parameters1 =
{
new SqlParameter("@ui_role_id", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("@ui_menu_id", SqlDbType.Int, 4),
new SqlParameter("@crdate", SqlDbType.DateTime)
};
parameters1[0].Value = m_role_menu.ui_role_id;
parameters1[1].Value = m_role_menu.ui_menu_id;
parameters1[2].Value = m_role_menu.crdate;
SQLStringList.Add(strSql1, parameters1);
}
try
{
DbHelperSQL.ExecuteSqlTran(SQLStringList);
return(true);
}
catch (Exception e)
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public YJUI.Model.ui_role DataRowToModel(DataRow row)
{
YJUI.Model.ui_role model = new YJUI.Model.ui_role();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = new Guid(row["id"].ToString());
}
if (row["rolename"] != null)
{
model.rolename = row["rolename"].ToString();
}
if (row["beizhu"] != null)
{
model.beizhu = row["beizhu"].ToString();
}
if (row["crdate"] != null && row["crdate"].ToString() != "")
{
model.crdate = DateTime.Parse(row["crdate"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public YJUI.Model.ui_role GetModel(Guid id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,rolename,beizhu,crdate from ui_role ");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.UniqueIdentifier, 16)
};
parameters[0].Value = id;
YJUI.Model.ui_role model = new YJUI.Model.ui_role();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}