using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using Tanshu.Accounts.Entities;
using Tanshu.Accounts.Repository;

namespace Tanshu.Accounts.PointOfSale
{
    public partial class TaxListForm : Form
    {
        private IList<Tax> _list;
        public TaxListForm()
        {
            InitializeComponent();
        }

        private void btnAdd_Click(object sender, EventArgs e)
        {
            using (var frm = new TaxEditForm())
                frm.ShowDialog();
            _list = TaxBI.List();
            bsList.DataSource = _list;
        }

        private void TaxListForm_Load(object sender, EventArgs e)
        {
            _list = TaxBI.List();
            bsList.DataSource = _list;
        }

        private void btnEdit_Click(object sender, EventArgs e)
        {
            var id = ((Tax)bsList.Current).TaxID;
            using (var frm = new TaxEditForm(id))
                frm.ShowDialog();
            _list = TaxBI.List();
            bsList.DataSource = _list;
        }

        private void btnExit_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void dgvTaxes_CellFormatting(object sender, DataGridViewCellFormattingEventArgs e)
        {
            var data = dgvTaxes.Rows[e.RowIndex].DataBoundItem as Tax;
            if (data == null)
                return;
            if (e.ColumnIndex != 1)
                return;
            var rate = (decimal)e.Value;
            e.Value = string.Format("{0:P}", rate);
        }
    }
}