146 lines
3.5 KiB
C#
146 lines
3.5 KiB
C#
using EnterpriseContracts.BindingModels;
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using EnterpriseContracts.BusinessLogicContracts;
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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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namespace DesktopWithMyVisualComponents
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{
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public partial class FormSkill : Form
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{
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private readonly ISkillLogic _skillLogic;
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BindingList<SkillBindingModel> list;
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public FormSkill(ISkillLogic skillLogic)
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{
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InitializeComponent();
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_skillLogic = skillLogic;
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dataGridView.AllowUserToDeleteRows = true;
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list = new BindingList<SkillBindingModel>();
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}
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private void LoadData()
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{
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try
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{
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var list1 = _skillLogic.Read(null);
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list.Clear();
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foreach (var item in list1)
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{
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list.Add(new SkillBindingModel
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{
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Id = item.Id,
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Name = item.Name,
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});
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}
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if (list != null)
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{
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dataGridView.DataSource = list;
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dataGridView.Columns[0].Visible = false;
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dataGridView.Columns[1].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
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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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private void FormSkill_Load(object sender, EventArgs e)
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{
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LoadData();
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}
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private void dataGridView_CellEndEdit(object sender, DataGridViewCellEventArgs e)
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{
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var typeName = (string)dataGridView.CurrentRow.Cells[1].Value;
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if (!string.IsNullOrEmpty(typeName))
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{
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if (dataGridView.CurrentRow.Cells[0].Value != null)
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{
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_skillLogic.CreateOrUpdate(new SkillBindingModel()
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{
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Id = Convert.ToInt32(dataGridView.CurrentRow.Cells[0].Value),
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Name = (string)dataGridView.CurrentRow.Cells[1].EditedFormattedValue
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});
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}
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else
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{
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_skillLogic.CreateOrUpdate(new SkillBindingModel()
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{
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Name = (string)dataGridView.CurrentRow.Cells[1].EditedFormattedValue
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});
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}
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}
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else
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{
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MessageBox.Show("Введена пустая строка", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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LoadData();
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}
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private void dataGridView_KeyDown(object sender, KeyEventArgs e)
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{
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if (e.KeyData == Keys.Insert)
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{
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if (dataGridView.Rows.Count == 0)
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{
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list.Add(new SkillBindingModel());
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dataGridView.DataSource = new List<SkillBindingModel>(list);
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dataGridView.CurrentCell = dataGridView.Rows[0].Cells[1];
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return;
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}
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if (dataGridView.Rows[dataGridView.Rows.Count - 1].Cells[1].Value != null)
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{
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list.Add(new SkillBindingModel());
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dataGridView.DataSource = new List<SkillBindingModel>(list);
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dataGridView.CurrentCell = dataGridView.Rows[dataGridView.Rows.Count - 1].Cells[1];
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return;
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}
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}
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if (e.KeyData == Keys.Delete)
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{
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if (dataGridView.SelectedRows.Count == 1)
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{
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if (MessageBox.Show("Удалить запись?", "Вопрос", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
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{
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int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
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try
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{
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if (!_skillLogic.Delete(new SkillBindingModel() { Id = id }))
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{
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throw new Exception("Ошибка при удалении");
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}
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dataGridView.Rows.RemoveAt(dataGridView.SelectedRows[0].Index);
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LoadData();
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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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}
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}
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}
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}
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