/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(DHMSClass.Model.DHMS_Permission model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update DHMS_Permission set ");
if (model.Permissions_Name != null)
{
strSql.Append("Permissions_Name='" + model.Permissions_Name + "',");
}
if (model.Permissions_Introduction != null)
{
strSql.Append("Permissions_Introduction='" + model.Permissions_Introduction + "',");
}
else
{
strSql.Append("Permissions_Introduction= null ,");
}
int n = strSql.ToString().LastIndexOf(",");
strSql.Remove(n, 1);
strSql.Append(" where Permissions_ID='" + model.Permissions_ID + "' ");
int rowsAffected = DbHelperSQL.ExecuteSql(strSql.ToString());
if (rowsAffected > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public DHMSClass.Model.DHMS_Permission DataRowToModel(DataRow row)
{
DHMSClass.Model.DHMS_Permission model = new DHMSClass.Model.DHMS_Permission();
if (row != null)
{
if (row["Permissions_ID"] != null)
{
model.Permissions_ID = row["Permissions_ID"].ToString();
}
if (row["Permissions_Name"] != null)
{
model.Permissions_Name = row["Permissions_Name"].ToString();
}
if (row["Permissions_Introduction"] != null)
{
model.Permissions_Introduction = row["Permissions_Introduction"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public DHMSClass.Model.DHMS_Permission GetModel(string Permissions_ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ");
strSql.Append(" Permissions_ID,Permissions_Name,Permissions_Introduction ");
strSql.Append(" from DHMS_Permission ");
strSql.Append(" where Permissions_ID='" + Permissions_ID + "' ");
DHMSClass.Model.DHMS_Permission model = new DHMSClass.Model.DHMS_Permission();
DataSet ds = DbHelperSQL.Query(strSql.ToString());
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(DHMSClass.Model.DHMS_Permission model)
{
StringBuilder strSql = new StringBuilder();
StringBuilder strSql1 = new StringBuilder();
StringBuilder strSql2 = new StringBuilder();
if (model.Permissions_ID != null)
{
strSql1.Append("Permissions_ID,");
strSql2.Append("'" + model.Permissions_ID + "',");
}
if (model.Permissions_Name != null)
{
strSql1.Append("Permissions_Name,");
strSql2.Append("'" + model.Permissions_Name + "',");
}
if (model.Permissions_Introduction != null)
{
strSql1.Append("Permissions_Introduction,");
strSql2.Append("'" + model.Permissions_Introduction + "',");
}
strSql.Append("insert into DHMS_Permission(");
strSql.Append(strSql1.ToString().Remove(strSql1.Length - 1));
strSql.Append(")");
strSql.Append(" values (");
strSql.Append(strSql2.ToString().Remove(strSql2.Length - 1));
strSql.Append(")");
int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
