private void purchaseButtonClick(object sender, EventArgs e)
{
using (var db = new Model.BudgetModel())
{
var purchase = new Purchase();
purchase.DateTime = purchaseDateTimePicker.Value;
var selectedSource = purchaseComboBox.SelectedItem as ListBoxItem;
if (selectedSource == null)
{
MessageBox.Show("Выберите источник");
return;
}
purchase.Source = db.Sources.Find(selectedSource.Id);
db.Purchases.Add(purchase);
db.SaveChanges();
IdPurchase = purchase.Id;
ChekItemForm chekItemForm = new ChekItemForm(IdPurchase);
if (chekItemForm.ShowDialog(this) == DialogResult.OK)
UpdateDataGrid();
else
{
db.Purchases.Remove(purchase);
db.SaveChanges();
UpdateDataGrid();
}
}
}
private void RenameToolStripMenuItemClick(object sender, EventArgs e)
{
var selectedItem = unitOfMeasureListBox.SelectedItem as ComplexListBoxItem;
if (selectedItem == null) return;
using (var db = new Model.BudgetModel())
{
var renameItem = db.UnitOfMeasures.Find(selectedItem.Id);
AddItemForm addItemForm = new AddItemForm(selectedItem.Name);
if (addItemForm.ShowDialog(this) == DialogResult.OK)
if (string.IsNullOrWhiteSpace(addItemForm.Value))
{
MessageBox.Show("Введите название");
return;
}
else
{
renameItem.Name = addItemForm.Value;
addItemForm = new AddItemForm(selectedItem.ShortName);
if (addItemForm.ShowDialog(this) == DialogResult.OK)
if (string.IsNullOrWhiteSpace(addItemForm.Value))
{
MessageBox.Show("Введите название");
return;
}
renameItem.ShortName = addItemForm.Value;
db.SaveChanges();
}
}
UpdateListBox();
}
private void UpdateDataGrid()
{
purchaseDataGrid.ColumnWidth = DataGridLength.SizeToHeader;
using (var db = new Model.BudgetModel())
{
var purchases = db.Purchases.ToList();
foreach (var purchase in purchases)
{
if (purchase.ChekItems.ToList().Count == 0) db.Purchases.Remove(purchase);
}
db.SaveChanges();
purchaseDataGrid.ItemsSource = db.Purchases.Include("Source").ToList();
}
}
private void DeleteToolStripMenuItemClick(object sender, EventArgs e)
{
var res = MessageBox.Show("Удалить?", "Удаление элемента", MessageBoxButtons.YesNo);
if (res == DialogResult.No) return;
else
{
var selectedItem = sourcesListBox.SelectedItem as ListBoxItem;
if (selectedItem == null) return;
using (var db = new Model.BudgetModel())
{
var removeItem = db.Sources.Find(selectedItem.Id);
db.Sources.Remove(removeItem);
db.SaveChanges();
}
}
UpdateListBox();
}
private void RemoveMenuItemClick(object sender, RoutedEventArgs e)
{
var res = MessageBox.Show("Удалить?", "Удаление", MessageBoxButton.YesNo);
if (res == MessageBoxResult.Yes)
{
using (var db = new Model.BudgetModel())
{
var selectedItem = sourceLstBox.SelectedItem as ListBoxItem;
if (selectedItem == null) return;
var removeItem = db.Sources.Find(selectedItem.Id);
db.Sources.Remove(removeItem);
db.SaveChanges();
}
UpdateListBox();
}
else return;
}
private void AddButtonClick(object sender, RoutedEventArgs e)
{
AddItemsWindow addItemsWindow = new AddItemsWindow();
addItemsWindow.ShowDialog();
using (var db = new Model.BudgetModel())
{
var source = new Source();
if (string.IsNullOrWhiteSpace(addItemsWindow.Value)) MessageBox.Show("Введите название");
else
{
source.Name = addItemsWindow.Value;
db.Sources.Add(source);
db.SaveChanges();
UpdateListBox();
}
}
}
private void RenameMenuItemClick(object sender, RoutedEventArgs e)
{
using (var db = new Model.BudgetModel())
{
var selectedItem = sourceLstBox.SelectedItem as ListBoxItem;
if (selectedItem == null) return;
AddItemsWindow addItemsWindow = new AddItemsWindow(selectedItem.Name);
addItemsWindow.ShowDialog();
var renameItem = db.Sources.Find(selectedItem.Id);
if (string.IsNullOrWhiteSpace(addItemsWindow.Value)) MessageBox.Show("Введите название");
else
{
renameItem.Name = addItemsWindow.Value;
db.SaveChanges();
UpdateListBox();
}
}
}
private void categoryAddButtonClick(object sender, EventArgs e)
{
AddItemForm addItemForm = new AddItemForm();
if(addItemForm.ShowDialog(this) == DialogResult.OK)
{
using (var db = new Model.BudgetModel())
{
var category = new Category();
if (string.IsNullOrWhiteSpace(addItemForm.Value)) MessageBox.Show("Введите название");
else
{
category.Name = addItemForm.Value;
db.Categories.Add(category);
db.SaveChanges();
}
}
UpdateListBox();
}
}
private void AddButtonClick(object sender, RoutedEventArgs e)
{
using (var db = new Model.BudgetModel())
{
var purchase = new Purchase();
purchase.DateTime = purchaseDataTime.SelectedDate.Value;
var selectedSource = purchaseCmbBox.SelectedItem as ListBoxItem;
if (selectedSource == null)
{
MessageBox.Show("Выберите источник");
return;
}
purchase.Source = db.Sources.Find(selectedSource.Id);
db.Purchases.Add(purchase);
db.SaveChanges();
ChekItemWindow chekItemWindow = new ChekItemWindow(purchase.Id);
chekItemWindow.ShowDialog();
}
UpdateDataGrid();
}
private void goodsItemAddButtonClick(object sender, EventArgs e)
{
using (var db = new Model.BudgetModel())
{
var selectedCategory = goodsItemComboBox.SelectedItem as ListBoxItem;
AddGoodsItemForm addGoodsItemForm = new AddGoodsItemForm();
if (selectedCategory != null) addGoodsItemForm = new AddGoodsItemForm(selectedCategory);
addGoodsItemForm.ShowDialog(this);
var goods = new GoodsItem();
if (string.IsNullOrWhiteSpace(addGoodsItemForm.Value)) return;
else
{
goods.Name = addGoodsItemForm.Value;
goods.Category = db.Categories.Find(addGoodsItemForm.SelectedCategory.Id);
goods.UnitOfMeasure = db.UnitOfMeasures.Find(addGoodsItemForm.SelectedUnitOfMeasure.Id);
db.Goods.Add(goods);
db.SaveChanges();
}
}
UpdateListBox();
}
private void sourceAddButtonClick(object sender, EventArgs e)
{
AddItemForm addItemForm = new AddItemForm();
if(addItemForm.ShowDialog(this) == DialogResult.OK)
{
using (var db = new Model.BudgetModel())
{
var source = new Source();
if (string.IsNullOrWhiteSpace(addItemForm.Value)) MessageBox.Show("Введите название");
else
{
source.Name = addItemForm.Value;
db.Sources.Add(source);
try
{
db.SaveChanges();
}
catch (DbUpdateException ex)
{
var sqlErrors = ex?.InnerException?.InnerException as SqlException;
// 2601 - cannot insert duplicate key.
if (sqlErrors.Number == 2601)
{
MessageBox.Show("Такое название уже существует.");
}
else
{
MessageBox.Show(ex.Message);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
UpdateListBox();
}
}
private void RemoveButtonClick(object sender, RoutedEventArgs e)
{
var res = MessageBox.Show("Удалить?", "Удаление", MessageBoxButton.YesNo);
if (res == MessageBoxResult.No) return;
using (var db = new Model.BudgetModel())
{
Purchase purchase = purchaseDataGrid.SelectedItem as Purchase;
db.Purchases.Remove(db.Purchases.Find(purchase.Id));
db.SaveChanges();
UpdateDataGrid();
}
}
private void unitOfMeasureAddButtonClick(object sender, EventArgs e)
{
using (var db = new Model.BudgetModel())
{
var unitOfMeasure = new UnitOfMeasure();
AddItemForm addItemForm = new AddItemForm("Введите полное название");
if (addItemForm.ShowDialog(this) == DialogResult.OK)
if (string.IsNullOrWhiteSpace(addItemForm.Value)
|| addItemForm.Value == "Введите полное название")
{
MessageBox.Show("Введите название");
return;
}
else
{
unitOfMeasure.Name = addItemForm.Value;
addItemForm = new AddItemForm("Введите сокращенное название");
if (addItemForm.ShowDialog(this) == DialogResult.OK)
if (string.IsNullOrWhiteSpace(addItemForm.Value)
|| addItemForm.Value == "Введите сокращенное название")
{
MessageBox.Show("Введите название");
return;
}
else
{
unitOfMeasure.ShortName = addItemForm.Value;
db.UnitOfMeasures.Add(unitOfMeasure);
db.SaveChanges();
}
}
UpdateListBox();
}
}
private void SaveButClick(object sender, RoutedEventArgs e)
{
using (var db = new Model.BudgetModel())
{
Purchase purchase = purchaseDataGrid.SelectedItem as Purchase;
var selectedPurchase = db.Purchases.Find(purchase.Id);
selectedPurchase.DateTime = purchaseDataTime.SelectedDate.Value;
var selectedSource = purchaseCmbBox.SelectedItem as ListBoxItem;
selectedPurchase.Source = db.Sources.Find(selectedSource.Id);
db.SaveChanges();
UpdateDataGrid();
saveBut.IsEnabled = false;
addButton.IsEnabled = true;
purchaseDataGrid.IsEnabled = true;
}
}
private void RenameMenuItemClick(object sender, RoutedEventArgs e)
{
var selectedItem = goodsLstBox.SelectedValue as ListBoxItem;
var selectedCategory = goodsComboBox.SelectedValue as ListBoxItem;
if (selectedItem == null) return;
using (var db = new Model.BudgetModel())
{
var goodsItem = db.Goods.Find(selectedItem.Id);
AddGoodsWindow addGoodsItem = new AddGoodsWindow(
goodsItem.Category.Id,
goodsItem.UnitOfMeasure.Id,
goodsItem.Name
);
addGoodsItem.ShowDialog();
if (addGoodsItem.Category == null || addGoodsItem.UnitOfMeasure == null
|| string.IsNullOrWhiteSpace(addGoodsItem.Value))
return;
goodsItem.Name = addGoodsItem.Value;
goodsItem.Category = db.Categories.Find(addGoodsItem.Category.Id);
goodsItem.UnitOfMeasure = db.UnitOfMeasures.Find(addGoodsItem.UnitOfMeasure.Id);
db.SaveChanges();
UpdateListBox();
}
}
private void AddButtonClick(object sender, RoutedEventArgs e)
{
var selectedItem = goodsComboBox.SelectedValue as ListBoxItem;
AddGoodsWindow addGoodsWindow = new AddGoodsWindow();
if (selectedItem != null) addGoodsWindow = new AddGoodsWindow(selectedItem.Id);
addGoodsWindow.ShowDialog();
if (string.IsNullOrWhiteSpace(addGoodsWindow.Value)) return;
using (var db = new Model.BudgetModel())
{
var goodsItem = new GoodsItem();
goodsItem.Name = addGoodsWindow.Value;
goodsItem.Category = db.Categories.Find(addGoodsWindow.Category.Id);
goodsItem.UnitOfMeasure = db.UnitOfMeasures.Find(addGoodsWindow.UnitOfMeasure.Id);
db.Goods.Add(goodsItem);
db.SaveChanges();
}
UpdateListBox();
}
private void RenameToolStripMenuItemClick(object sender, EventArgs e)
{
using (var db = new Model.BudgetModel())
{
var selectedItem = goodsItemListBox.SelectedItem as ListBoxItem;
if (selectedItem == null) return;
var selectedCategory = goodsItemComboBox.SelectedItem as ListBoxItem;
var selectedGoodsItem = db.Goods.Find(selectedItem.Id);
var selectedUnitOfMeasure = db.UnitOfMeasures.Find(selectedGoodsItem.UnitOfMeasure.Id);
AddGoodsItemForm addGoodsForm = new AddGoodsItemForm(
selectedCategory,
selectedUnitOfMeasure,
selectedGoodsItem.Name
);
addGoodsForm.ShowDialog(this);
if (string.IsNullOrWhiteSpace(addGoodsForm.Value)) return;
else
{
selectedGoodsItem.Name = addGoodsForm.Value;
selectedGoodsItem.Category = db.Categories.Find(addGoodsForm.SelectedCategory.Id);
selectedGoodsItem.UnitOfMeasure = db.UnitOfMeasures.Find(addGoodsForm.SelectedUnitOfMeasure.Id);
db.SaveChanges();
UpdateListBox();
}
}
}
private void purchaseDataGridViewCellContentClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex == -1) return;
if (e.ColumnIndex == 3)
{
IdPurchase = (int)(purchaseDataGridView[0, e.RowIndex].Value);
ChekItemForm chekItemForm = new ChekItemForm(IdPurchase);
chekItemForm.ShowDialog(this);
}
else if(e.ColumnIndex == 4)
{
var res = MessageBox.Show("Удалить?", "Удаление элемента", MessageBoxButtons.YesNo);
if (res == DialogResult.No) return;
else
{
IdPurchase = (int)(purchaseDataGridView[0, e.RowIndex].Value);
using (var db = new Model.BudgetModel())
{
var removePurchase = db.Purchases.Find(IdPurchase);
var removeChekItems = db.Purchases.Find(IdPurchase).ChekItems.ToList();
foreach (var removeChekItem in removeChekItems)
db.ChekItems.Remove(removeChekItem);
db.Purchases.Remove(removePurchase);
db.SaveChanges();
}
}
}
UpdateDataGrid();
}
private void UpdateDataGrid()
{
purchaseDataGridView.Rows.Clear();
using (var db = new Model.BudgetModel())
{
var purchases = db.Purchases.ToList();
var renameButton = new DataGridViewButtonCell();
var removeButton = new DataGridViewButtonCell();
foreach (var purchase in purchases)
{
var chekItems = db.Purchases.Find(purchase.Id).ChekItems.ToList();
if (chekItems.Count == 0)
{
db.Purchases.Remove(purchase);
db.SaveChanges();
}
else
purchaseDataGridView.Rows.Add(
purchase.Id,
purchase.DateTime,
purchase.Source.Name,
renameButton,
removeButton
);
}
}
}