using System;
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 FLG0000.LogData
{
    public partial class Lov_LogItem : Form
    {
        bool binit = false;
        string logType = "";
        string logDiv = "";

        DataTable dtList = null;
        public Lov_LogItem(string logType_, string logDiv_)
        {
            InitializeComponent();
            this.logType = logType_;
            this.logDiv = logDiv_;
            this.listBox1.MultiSelect = false;
            this.listBox1.FullRowSelect = true;            
            this.listBox1.GridLines = true;
            this.listBox1.SelectedIndexChanged += listBox1_SelectedIndexChanged;
           

            this.listBox2.MultiSelect = false;
            this.listBox2.FullRowSelect = true;
            this.listBox2.GridLines = true; 
            this.listBox2.SelectedIndexChanged += listBox2_SelectedIndexChanged;
        }

        void listBox2_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (binit == false) return;
            var listview = sender as ListView;
            if (listview.SelectedItems.Count > 0)
            {
                this.tbItem.Text = listview.SelectedItems[0].Text;
            }
        }

        void listBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (binit == false) return;
            var listview = sender as ListView;
            this.listBox2.Items.Clear();
            if (listview.SelectedItems.Count > 0)
            {
                this.tbGrp.Text = listview.SelectedItems[0].Text;
                var typestr = listBox1.SelectedItems[0].Tag.ToString();// listBox1.Items[listBox1.SelectedIndex].ToString();
                var grplist = dtList.AsEnumerable().Where(t => t.Field<String>(0).StartsWith(typestr) && t.Field<string>(0).Length == 8);
                foreach (var item in grplist)
                {
                    //string data = string.Format("[{0}] {1}", item[0], item[1]);
                    var lv = this.listBox2.Items.Add(item[1].ToString());
                    lv.Tag = item[0];
                }
            }
        }

        private void Lov_LogItem_Load(object sender, EventArgs e)
        {
            //해다 자료를 불러와서 표시해준다.
            var typestr = logType + logDiv;
            this.Text = typestr;

            this.Show();
            Application.DoEvents();


            dtList = FCOMMON.DBM.getCodeTable("19");

            var grplist = dtList.AsEnumerable().Where(t => t.Field<String>(0).StartsWith(typestr) && t.Field<string>(0).Length == 6);
            this.listBox1.Items.Clear();
            foreach (var item in grplist)
            {
                var lv = this.listBox1.Items.Add(item[1].ToString());
                lv.Tag = item[0].ToString();
            }
            binit = true;

            this.tbGrp.Focus();
        }

        private void btOK_Click(object sender, EventArgs e)
        {
            DialogResult = System.Windows.Forms.DialogResult.OK;
        }
    }
}