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 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 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 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();
}
}