#region

using System;
using System.Data;
using CSFrameworkV5.Core;
using CSFrameworkV5.Core.CodeGenerator;
using CSFrameworkV5.Models;

#endregion

namespace CSFrameworkV5.DataAccess
{
    /// <summary>
    ///     模块资料的DAL层
    /// </summary>
    [DefaultORM_UpdateMode(typeof(sys_ModuleFileList), true)]
    public class dalSystemModule : dalBaseDataDict
    {
        public dalSystemModule(Loginer loginer)
            : base(loginer)
        {
            _KeyName = sys_ModuleFileList.__KeyName;
            TableName = sys_ModuleFileList.__TableName;
            _ModelType = typeof(sys_ModuleFileList);
        }

        /// <summary>
        ///     根据表名获取该表的SQL命令生成器
        /// </summary>
        /// <param name="tableName">表名</param>
        /// <returns></returns>
        protected override IGenerateSqlCommand CreateSqlGenerator(
            DataTable table)
        {
            Type ORM = null;

            if (table.TableName == sys_ModuleFileList.__TableName)
                ORM = typeof(sys_ModuleFileList);

            if (ORM == null) throw new Exception(table.TableName + "表没有ORM模型！");

            //支持两种SQL命令生成器
            return new GenerateSqlCmdByTableFields(ORM, table,
                GeneratorFactory);
        }
    }
}