109 lines
3.0 KiB
C#
109 lines
3.0 KiB
C#
using ProjectAirline.Entities.Enums;
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using ProjectAirline.Entities;
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using ProjectAirline.Repositories;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using Microsoft.VisualBasic.FileIO;
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namespace ProjectAirline.Forms;
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public partial class FormTicket : Form
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{
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private readonly ITicketRepository _ticketRepository;
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private int? _ticketId;
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public int Id
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{
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set
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{
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try
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{
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var ticket = _ticketRepository.ReadTicketById(value);
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if (ticket == null)
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{
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throw new InvalidDataException(nameof(ticket));
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}
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foreach (TicketStatus elem in Enum.GetValues(typeof(TicketStatus)))
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{
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if ((elem & ticket.Status) != 0)
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{
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checkedListBoxStatus.SetItemChecked(checkedListBoxStatus.Items.IndexOf(elem), true);
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}
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}
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_ticketId = value;
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message, "Ошибка при получении данных", MessageBoxButtons.OK, MessageBoxIcon.Error);
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return;
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}
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}
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}
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public FormTicket(ITicketRepository ticketRepository)
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{
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InitializeComponent();
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_ticketRepository = ticketRepository ?? throw new ArgumentNullException(nameof(ticketRepository));
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foreach (var elem in Enum.GetValues(typeof(TicketStatus)))
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{
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checkedListBoxStatus.Items.Add(elem);
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}
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}
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private void ButtonSave_Click(object sender, EventArgs e)
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{
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try
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{
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var status = GetTicketStatusFromCheckedListBox();
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if (status == TicketStatus.None)
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{
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throw new Exception("Необходимо выбрать хотя бы один статус");
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}
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if (_ticketId.HasValue)
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{
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_ticketRepository.UpdateTicket(CreateTicket(_ticketId.Value));
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}
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else
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{
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_ticketRepository.CreateTicket(CreateTicket(0));
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}
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Close();
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message, "Ошибка при сохранении", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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}
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private void ButtonCancel_Click(object sender, EventArgs e) => Close();
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private Ticket CreateTicket(int id)
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{
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var status = GetTicketStatusFromCheckedListBox();
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return Ticket.CreateTicket(id, status);
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}
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private TicketStatus GetTicketStatusFromCheckedListBox()
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{
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TicketStatus status = TicketStatus.None;
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foreach (TicketStatus item in checkedListBoxStatus.CheckedItems)
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{
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status |= item;
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}
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return status;
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}
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}
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