using Cksoft.Unity;
using DllEapEntity;
using DllPubInfo;
using Newtonsoft.Json;
using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace DllXqManager
{
    public partial class TEntityBase : Form
    {
        private int CurrID = 0;
        private TEntity CurrEntity = null;
        public delegate void closeForm();
        public delegate void AddRow(TEntity id);
        public event closeForm eventcloseform = null;
        public event AddRow eventaddrow = null;
        private string CurrTableName = "TEntity";
        public TEntityBase(TEntity id)
        {
            InitializeComponent();
            InitTypeItem();
            SetCurrID(id);
        }
        public void SetCurrID(TEntity id)
        {
            InitForm(id);
        }

        private void InitTypeItem()
        {
            StringBuilder sqlstr = new StringBuilder(100);
            string errorinfo = "";
            sqlstr.AppendFormat("select a.subid ID,a.preid 主项ID,a.fname  名称,a.fnum clevel from constitem a where a.preid in(8,9)");
            DataSet tempds = PubInfo.Select(sqlstr.ToString(), "constitem", ref errorinfo);
            if (tempds == null)
            {
                MessageBox.Show(errorinfo, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                return;
            }
            List<ConstItem> items = PubInfo.DataSetToItem(tempds);
            PubInfo.InitComboBox(editFTypeFName, items, 8);
            PubInfo.InitComboBox(editIfStart, items, 9);
        }

        private void InitForm(TEntity id)
        {
            CurrEntity = id;
            if (CurrEntity == null)
            {
                CurrEntity = new TEntity();
            }
            //用实体的值去赋值界面控件显示的值
            string errorinfo = "";
            int result = DllPubInfo.PubInfo.InitFormControl<TEntity>(panel1, CurrEntity, null, ref errorinfo);
            if (result < 0)
                MessageBox.Show(errorinfo);
        }

        private void button1_Click(object sender, EventArgs e)
        {
            InitForm(null);
        }
        private TEntity CallIUBase(TEntity entity)
        {
            try
            {
                string errorinfo = "";
                int result = PubInfo.UpdateRowFormControl(panel1, entity, ref errorinfo);
                if (result < 0)
                {
                    MessageBox.Show("更新数据发生错误：" + errorinfo);
                    return null;
                }
                Hashtable tempds = new Hashtable();
                string str = JsonConvert.SerializeObject(entity);
                tempds.Add(nameof(TEntity), str);
                Hashtable reds = PubInfo.CallFunction("DllStatusShowBll.StatusShowBll", "IUTEntity", tempds);
                if (reds == null)
                    return null;
                TEntity reentity = JsonConvert.DeserializeObject<TEntity>(reds[nameof(TEntity)].ToString());
                return reentity;
            }
            catch (Exception e)
            {
                MessageBox.Show("操作发生错误，错误信息为：" + e.Message.ToString(), "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                return null;
            }
        }
        private void button2_Click(object sender, EventArgs e)
        {
            //if(edit代码.Text.Trim()=="")
            //{
            //    MessageBox.Show("代码不能为空，请填写！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
            //    edit代码.Focus();
            //    return;
            //}
            if (editFName.Text.Trim() == "")
            {
                MessageBox.Show("名称不能为空，请填写！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                editFName.Focus();
                return;
            }
            TEntity result = CallIUBase(CurrEntity);
            if(result!=null)
            {
                MessageBox.Show("操作成功！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                InitForm(result);
                eventaddrow?.Invoke(result);
            }
        }

        private void mmabase_FormClosing(object sender, FormClosingEventArgs e)
        {
            eventcloseform?.Invoke();
        }
        public void Selmma(DataRow row)
        {
            //if(row==null)
            //{
            //    edit机型代码.Text = "";
            //    return;
            //}
            //edit机型代码.Text = row["代码"].ToString();
        }
        private void btEmail_Click(object sender, EventArgs e)
        {
            //mmaquery temp = new mmaquery();
            //temp.eventselrow += Selmma;
            //temp.ShowDialog();
        }

        private void button3_Click(object sender, EventArgs e)
        {
            CurrEntity = new TEntity();
            editFCode.Text = "";
        }

        private void btEmail_Click_1(object sender, EventArgs e)
        {
            TLcdQuery temp = new TLcdQuery("");
            temp.eventSelRow += Temp_eventSelRow;
            temp.ShowDialog();
        }

        private void Temp_eventSelRow(List<TLcd> rows, int seltype)
        {
            editTLcdFCode.Text = rows[0].FCode;
            editTLcdFCode.Tag = rows[0].ID;
            editTLcdFName.Text = rows[0].FName;
        }
    }
}