/// <summary>
/// 分类列表
/// </summary>
/// <returns></returns>
public IEnumerable <DataItemEntity> GetList()
{
var sql = PetaPoco.Sql.Builder.Append(@"select * from Base_DataItem where 1=1");
sql.Append(" order by CreateDate desc");
var list = Base_DataItem.Query(sql);
return(EntityConvertTools.CopyToList <Base_DataItem, DataItemEntity>(list.ToList()));
}
/// <summary>
/// 分类名称不能重复
/// </summary>
/// <param name="itemName">名称</param>
/// <param name="keyValue">主键</param>
/// <returns></returns>
public bool ExistItemName(string itemName, string keyValue)
{
var sql = PetaPoco.Sql.Builder.Append(@"select * from Base_DataItem where 1=1 ");
if (!string.IsNullOrEmpty(itemName))
{
sql.Append(" and ItemName=@0", itemName);
}
if (!string.IsNullOrEmpty(keyValue))
{
sql.Append(" and ItemId!=@0", keyValue);
}
return(Base_DataItem.Query(sql).Count() == 0 ? true : false);
}
