Поправил баг при двойном нажатии Insert в списке продуктов
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63668122c2
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@ -9,8 +9,8 @@
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Components" Version="1.0.1" />
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<PackageReference Include="FixedWinFormsLibrary1" Version="1.0.0" />
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<PackageReference Include="Components" Version="1.0.5" />
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<PackageReference Include="FixedWinFormsLibrary1" Version="1.0.2" />
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<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.0">
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<PrivateAssets>all</PrivateAssets>
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<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
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@ -29,6 +29,8 @@
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private void InitializeComponent()
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{
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dataGridView = new DataGridView();
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ColumnId = new DataGridViewTextBoxColumn();
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ColumnName = new DataGridViewTextBoxColumn();
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((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
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SuspendLayout();
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//
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@ -40,7 +42,9 @@
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dataGridView.AllowUserToResizeRows = false;
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dataGridView.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
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dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
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dataGridView.Columns.AddRange(new DataGridViewColumn[] { ColumnId, ColumnName });
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dataGridView.Dock = DockStyle.Fill;
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dataGridView.EditMode = DataGridViewEditMode.EditOnF2;
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dataGridView.Location = new Point(0, 0);
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dataGridView.MultiSelect = false;
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dataGridView.Name = "dataGridView";
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@ -52,6 +56,22 @@
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dataGridView.CellEndEdit += dataGridView_CellEndEdit;
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dataGridView.CellValidating += dataGridView_CellValidating;
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//
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// ColumnId
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//
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ColumnId.DataPropertyName = "Id";
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ColumnId.HeaderText = "Id";
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ColumnId.MinimumWidth = 6;
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ColumnId.Name = "ColumnId";
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ColumnId.ReadOnly = true;
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ColumnId.Visible = false;
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//
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// ColumnName
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//
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ColumnName.DataPropertyName = "Name";
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ColumnName.HeaderText = "Name";
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ColumnName.MinimumWidth = 6;
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ColumnName.Name = "ColumnName";
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//
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// FormProductsList
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//
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AutoScaleDimensions = new SizeF(8F, 20F);
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@ -69,5 +89,7 @@
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#endregion
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private DataGridView dataGridView;
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private DataGridViewTextBoxColumn ColumnId;
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private DataGridViewTextBoxColumn ColumnName;
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}
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}
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@ -8,7 +8,7 @@ namespace InternetShopForms.Products
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public partial class FormProductsList : Form
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{
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private IProductLogic _productLogic;
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private List<ProductViewModel> _products;
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private List<ProductViewModel> _products = new List<ProductViewModel>();
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public FormProductsList(IProductLogic productLogic)
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{
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InitializeComponent();
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@ -18,19 +18,6 @@ namespace InternetShopForms.Products
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private void FormProductsList_Load(object sender, EventArgs e)
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{
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var idColumn = new DataGridViewColumn();
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var nameColumn = new DataGridViewColumn();
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var dataGridViewCell = new DataGridViewTextBoxCell();
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idColumn.Visible = false;
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idColumn.DataPropertyName = "Id";
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idColumn.Name = "Id";
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idColumn.CellTemplate = dataGridViewCell;
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nameColumn.DataPropertyName = "Name";
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nameColumn.HeaderText = "Название";
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nameColumn.Name = "Name";
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nameColumn.CellTemplate = dataGridViewCell;
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dataGridView.Columns.Add(idColumn);
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dataGridView.Columns.Add(nameColumn);
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LoadData();
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}
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@ -42,7 +29,7 @@ namespace InternetShopForms.Products
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dataGridView.Rows.Clear();
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foreach (var product in _products)
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{
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dataGridView.Rows.Add(product);
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dataGridView.Rows.Add(product.Id, product.Name);
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}
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}
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catch (Exception ex)
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@ -54,9 +41,16 @@ namespace InternetShopForms.Products
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private void FormProductsList_KeyDown(object sender, KeyEventArgs e)
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{
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if (e.KeyCode == Keys.Insert)
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{
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try
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{
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dataGridView.Rows.Add();
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dataGridView.CurrentCell = dataGridView.Rows[dataGridView.RowCount - 1].Cells[1];
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}
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catch (Exception ex)
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{
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dataGridView.Rows.RemoveAt(dataGridView.RowCount - 1);
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}
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e.Handled = true;
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}
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else if (e.KeyCode == Keys.Delete)
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@ -64,16 +58,16 @@ namespace InternetShopForms.Products
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if (dataGridView.SelectedRows.Count == 1)
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{
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DataGridViewRow selectedRow = dataGridView.SelectedRows[0];
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var selectedItemIdValue = selectedRow.Cells["Id"].Value;
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var selectedItemIdValue = selectedRow.Cells["ColumnId"].Value;
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if (selectedItemIdValue == null)
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{
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dataGridView.Rows.Remove(selectedRow);
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return;
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}
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int selectedItemId = Convert.ToInt32(selectedItemIdValue);
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string selectedItemName = (string)selectedRow.Cells["Name"].Value;
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string selectedItemName = (string)selectedRow.Cells["ColumnName"].Value;
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var result = MessageBox.Show(
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$"Удалить товар \"{selectedRow.Cells["Id"].Value}\"?",
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$"Удалить товар \"{selectedRow.Cells["ColumnId"].Value}\"?",
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"Подтверждение",
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MessageBoxButtons.YesNo,
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MessageBoxIcon.Question
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@ -100,19 +94,19 @@ namespace InternetShopForms.Products
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try
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{
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DataGridViewRow currentRow = dataGridView.Rows[e.RowIndex];
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if (currentRow.Cells["Id"].Value == null || Convert.ToInt32(currentRow.Cells["Id"].Value) == 0)
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if (currentRow.Cells["ColumnId"].Value == null || Convert.ToInt32(currentRow.Cells["ColumnId"].Value) == 0)
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{
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_productLogic.Create(new ProductBindingModel
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{
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Name = currentRow.Cells["Name"].Value.ToString()!,
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Name = currentRow.Cells["ColumnName"].Value.ToString()!,
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});
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}
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else
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{
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_productLogic.Update(new ProductBindingModel
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{
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Id = Convert.ToInt32(currentRow.Cells["Id"].Value),
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Name = currentRow.Cells["Name"].Value.ToString(),
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Id = Convert.ToInt32(currentRow.Cells["ColumnId"].Value),
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Name = currentRow.Cells["ColumnName"].Value.ToString()!,
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});
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}
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MessageBox.Show("Запись сохранена");
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@ -117,4 +117,10 @@
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<resheader name="writer">
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<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
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</resheader>
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<metadata name="ColumnId.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
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<value>True</value>
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</metadata>
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<metadata name="ColumnName.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
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<value>True</value>
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</metadata>
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</root>
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