PIbd-23_Abazov_A.A._ConstructionCompany/ConstructionCompany/ConstructionCompanyView/FormBrigadeReport.cs

using ConstructionCompanyContracts.BusinessLogicContracts;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace ConstructionCompanyView
{
    public partial class FormBrigadeReport : Form
    {
        public IPositionLogic _logic;
        public FormBrigadeReport(IPositionLogic logic)
        {
            InitializeComponent();
            _logic = logic;
        }

        private void buttonShow_Click(object sender, EventArgs e)
        {
            if (dateTimePickerFrom.Value.Date > dateTimePickerTo.Value.Date)
            {
                MessageBox.Show("Неверно выбраны даты!");
                return;
            }
            try
            {
                Stopwatch stopwatch = new Stopwatch();
                stopwatch.Start();
                var list = _logic.ReadPositionsAverage(dateTimePickerFrom.Value.Date, dateTimePickerTo.Value.Date).OrderBy(x => x.PositionId).ToList();
                stopwatch.Stop();
                MessageBox.Show(stopwatch.ElapsedMilliseconds.ToString(), "Результат среднего по должностям. Время:");
                if (list != null)
                {
                    dataGridView.DataSource = list;
                    dataGridView.Columns["PositionId"].Visible = false;
                    dataGridView.Columns["PositionName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }
    }
}