private void UpdateForm()
{
Title = titleTextBox.Text;
Author = authorTextBox.Text;
Publisher = publisherTextBox.Text;
Year = Convert.ToInt32(yearNumericUpDown.Value);
Quality = qualityTextBox.Text;
Price = Convert.ToSingle(priceNumericUpDown.Value);
button1.Enabled = InputValidator.validateTitle(Title) &&
InputValidator.validateAuthor(Author) &&
InputValidator.validatePublisher(Publisher) &&
InputValidator.validateYear(Year) &&
InputValidator.validateQuality(Quality) &&
InputValidator.validatePrice(Price);
}
private void UpdateForm()
{
if (this.tabControl1.SelectedTab == this.yearTabPage)
{
YearMinimum = this.lessRadioButton.Checked ? InputValidator.YearMinimum : Convert.ToInt32(yearNumericUpDown.Value);
YearMaximum = this.moreRadioButton.Checked ? InputValidator.YearMaximum : Convert.ToInt32(yearNumericUpDown.Value);
}
else if (this.tabControl1.SelectedTab == this.rangeTabPage)
{
YearMinimum = Convert.ToInt32(fromNumericUpDown.Value);
YearMaximum = Convert.ToInt32(toNumericUpDown.Value);
}
this.button1.Enabled = InputValidator.validateYear(YearMinimum) &&
InputValidator.validateYear(YearMaximum) &&
(YearMinimum <= YearMaximum);
}
private void UpdateForm()
{
if (this.tabControl1.SelectedTab == this.yearTabPage)
{
PriceMinimum = this.lessRadioButton.Checked ? InputValidator.PriceMinimum : Convert.ToSingle(Math.Round(priceNumericUpDown.Value, 2));
PriceMaximum = this.moreRadioButton.Checked ? InputValidator.PriceMaximum : Convert.ToSingle(Math.Round(priceNumericUpDown.Value, 2));
}
else if (this.tabControl1.SelectedTab == this.rangeTabPage)
{
PriceMinimum = Convert.ToSingle(Math.Round(fromNumericUpDown.Value, 2));
PriceMaximum = Convert.ToSingle(Math.Round(toNumericUpDown.Value, 2));
}
this.button1.Enabled = InputValidator.validatePrice(PriceMinimum) &&
InputValidator.validatePrice(PriceMaximum) &&
(PriceMinimum <= PriceMaximum);
}
private void dataGridView1_CellEndEdit(object sender, DataGridViewCellEventArgs e)
{
var senderGrid = (DataGridView)sender;
if (e.RowIndex >= 0)
{
Book book = BookManager.Main.GetBook(
dataGridView1.Rows[e.RowIndex].Cells["ID"].Value.ToString());
if (book != null)
{
var propertyInfo = typeof(Book)
.GetProperty(senderGrid.Columns[e.ColumnIndex].Name);
object cellValue =
dataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex].Value;
try
{
if (cellValue == null)
{
throw new Exception("Значение не может быть null");
}
object validatedCellValue = null;
string cellText = cellValue.ToString();
switch (senderGrid.Columns[e.ColumnIndex].Name)
{
case "Title":
{
validatedCellValue = InputValidator.parseTitle(cellText);
}
break;
case "Author":
{
validatedCellValue = InputValidator.parseAuthor(cellText);
}
break;
case "Publisher":
{
validatedCellValue = InputValidator.parsePublisher(cellText);
}
break;
case "Year":
{
validatedCellValue = InputValidator.parseYear(cellText);
}
break;
case "Quality":
{
validatedCellValue = InputValidator.parseQuality(cellText);
}
break;
case "Price":
{
validatedCellValue = InputValidator.parsePrice(cellText);
}
break;
}
if (validatedCellValue != null && validatedCellValue.ToString() != propertyInfo.GetValue(book).ToString())
{
if (Authorization.Main.Request())
{
propertyInfo.SetValue(book, cellText);
BookManager.Main.Save();
}
this.BeginInvoke(new MethodInvoker(() =>
{
displayBookAt(e.RowIndex, book);
}));
}
} catch (ArgumentException exception)
{
dataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex].ErrorText = exception.Message;
} catch (Exception exception)
{
MessageBox.Show(exception.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
this.BeginInvoke(new MethodInvoker(() =>
{
displayBookAt(e.RowIndex, book);
}));
}
}
}
}
private void UpdateForm()
{
Quality = comboBox1.Text;
button1.Enabled = InputValidator.validateQuality(Quality);
}
private void UpdateForm()
{
Publisher = textBox1.Text;
button1.Enabled = InputValidator.validatePublisher(Publisher);
}
private void UpdateForm()
{
Author = textBox1.Text;
button1.Enabled = InputValidator.validateAuthor(Author);
}
private void UpdateForm()
{
Title = textBox1.Text;
button1.Enabled = InputValidator.validateTitle(Title);
}
