87 lines
2.8 KiB
C#
87 lines
2.8 KiB
C#
using JournalContracts.BindingModels;
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using JournalContracts.BusinessLogicContracts;
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using JournalContracts.SearchModels;
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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.Windows.Forms;
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namespace JournalView
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{
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public partial class FormGroup : Form
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{
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private readonly IGroupLogic _logic;
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private int? _id;
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public int Id { set { _id = value; } }
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public FormGroup(IGroupLogic logic)
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{
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InitializeComponent();
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_logic = logic;
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}
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private void FormMenu_Load(object sender, EventArgs e)
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{
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if (_id.HasValue)
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{
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try
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{
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var view = _logic.ReadElement(new GroupSearchModel { Id = _id.Value });
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if (view != null)
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{
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textBoxName.Text = view.GroupName;
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textBoxCourse.Text = view.Course.ToString();
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}
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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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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if (string.IsNullOrEmpty(textBoxName.Text) || string.IsNullOrEmpty(textBoxCourse.Text))
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{
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MessageBox.Show("Заполните название", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
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return;
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}
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try
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{
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var model = new GroupBindingModel
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{
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Id = _id ?? 0,
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GroupName = textBoxName.Text,
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Course = Convert.ToInt32(textBoxCourse.Text),
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};
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var operationResult = _id.HasValue ? _logic.Update(model) : _logic.Create(model);
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if (!operationResult)
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{
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throw new Exception("Ошибка при сохранении. Доп информация в логах.");
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}
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MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
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DialogResult = DialogResult.OK;
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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", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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}
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private void buttonCancel_Click(object sender, EventArgs e)
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{
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DialogResult = DialogResult.Cancel;
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Close();
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}
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}
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}
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