using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Data;
using Stone.Entity;
using Gm_WMS.DataAccess.DataService;
using Stone.Common;

namespace Stone.WinBiz.BasicData
{
    public class F_Unit : F_Base
    {
        public F_Unit()
        {
            this.type = "Unit";
            this.name = "基础资料_单位";
            this.entity = new Entity_t_Unit();
            this.entityView = new Entity_t_Unit();
        }

        public override void GetView(DataGridView dgv)
        {
            base.GetView(dgv);

            dgv.Columns["Code"].HeaderText = "编号";
            dgv.Columns["Name"].HeaderText = "名称";


        }

        public override void Checking(DataRow drData, bool isNew)
        {
            if (drData["Code"].ToString().Trim() == "")
                throw new Exception("编号 不能为空!");



            if (isNew)
            {
                if (entity.GetData("", "Code='" + drData["Code"].ToString() + "'", "id asc").Tables[0].Rows.Count > 0)
                    throw new Exception("编号 " + drData["Code"].ToString() + " 已经存在！");

            }
            else
            {
                if (entity.GetData("", "[ID]<>" + drData["ID"].ToString() + " and Code='" + drData["Code"].ToString() + "'", "id asc").Tables[0].Rows.Count > 0)
                    throw new Exception("编号 " + drData["Code"].ToString() + " 已经存在！");
            }
        }


        public override void InputData(DataSet dsData, LocalDBService db)
        {
            Entity_t_Unit t_Input = new Entity_t_Unit(db);
            DataRow drInput = null;

            foreach (DataRow drData in dsData.Tables[0].Rows)
            {

                drInput = t_Input.Table.NewRow();
                drInput["Code"] = MyStrings.GetString(drData["编号"].ToString().Trim());
                drInput["Name"] = MyStrings.GetString(drData["名称"].ToString().Trim());


                if (drInput["Code"].ToString().Trim() == "")
                    throw new Exception("编号 不能为空!");

                if (drInput["Name"].ToString().Trim() == "")
                    throw new Exception("名称 不能为空!");

                if (t_Input.GetData("", "Code='" + drInput["Code"].ToString() + "'", "id asc").Tables[0].Rows.Count > 0)
                    throw new Exception("编号 " + drInput["Code"].ToString() + " 已经存在！");

                t_Input.Add(drInput);

            }
        }
    }
}