narsil/Tanshu.Accounts.PointOfSale/Reports/BeerConsumptionForm.cs
2018-08-24 16:11:33 +05:30

102 lines
3.1 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows.Forms;
using Tanshu.Accounts.Repository;
using Tanshu.Accounts.Contracts;
using System.Data;
using System.Collections.Specialized;
namespace Tanshu.Accounts.PointOfSale
{
public partial class BeerConsumptionForm : Form
{
IList<BeerConsumptionDetail> _list;
public BeerConsumptionForm()
{
InitializeComponent();
dgvSale.AutoGenerateColumns = false;
}
private void dtpStart_ValueChanged(object sender, EventArgs e)
{
ShowStatement();
}
private void ShowStatement()
{
if (DateTime.Today.Subtract(dtpStart.Value.Date).Days > 5 && !Session.IsAllowed("Accounts Audit"))
return;
_list = ReportsBI.BeerConsumption(dtpStart.Value, dtpFinish.Value);
dgvSale.DataSource = _list;
}
private void dtpFinish_ValueChanged(object sender, EventArgs e)
{
ShowStatement();
}
private void BeerConsumptionForm_Load(object sender, EventArgs e)
{
dtpStart.Value = DateTime.Today;
dtpFinish.Value = DateTime.Today;
ShowStatement();
}
private void btnPrint_Click(object sender, EventArgs e)
{
if (_list == null)
return;
var startDate = dtpStart.Value.Date.AddHours(6);
var finishDate = dtpFinish.Value.Date.AddDays(1).AddHours(5);
//Print.Thermal.PrintSale(Session.User.Name, _list, startDate, finishDate);
}
private void btnClose_Click(object sender, EventArgs e)
{
this.Close();
}
private void btnExport_Click(object sender, EventArgs e)
{
var q = new decimal[_list.Select(x => x.Date.ToString("dd-MMM-yyyy")).Distinct().Count(), _list.Select(x => x.Name).Distinct().Count()];
var dates = new List<string>();
var names = new List<string>();
string data;
foreach (var item in _list)
{
var date = item.Date.ToString("dd-MMM-yyyy");
if (!dates.Contains(date))
{
dates.Add(date);
}
if (!names.Contains(item.Name))
{
names.Add(item.Name);
}
q[dates.IndexOf(date), names.IndexOf(item.Name)] += item.Quantity;
}
if (_list == null)
return;
data = "Date";
foreach (var item in names)
{
data += string.Format("\t{0}", item);
}
data += "\n";
for (int i = 0; i < dates.Count; i++)
{
data += dates[i];
for (int j = 0; j < names.Count; j++)
{
data += string.Format("\t{0}", q[i, j]);
}
data += "\n";
}
Clipboard.SetText(data, TextDataFormat.Text);
}
}
}