//Проверка на соответсвие с другими записями существующей БД
private bool CheckAllTextBox(ref ParkCard parkCard)
{
try
{
AcceptFirstAndSecondNAme(First_NameTextBox.Text, Second_NameTextBox.Text);
AcceptNumAuto(Car_NumTextBox.Text);
for (int j = 0; j < parking.ParkCards.Length; j++)
{
if (Car_NumTextBox.Text == parking.ParkCards[j].CarNum)
{
Car_NumTextBox.Foreground = Brushes.Red;
throw new Exception("Car is in the base");
}
if (First_NameTextBox.Text == parking.ParkCards[j].FirstName && Second_NameTextBox.Text == parking.ParkCards[j].SecondName)
{
parkCard = parking.ParkCards[j];
}
}
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
return(false);
}
return(true);
}
private void ListBoxProducts_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
string getInf = listBoxProducts.SelectedItem.ToString();
string pattern = @"\d{16}-\w{2,20}.\w{1}";
Regex regex = new Regex(pattern);
MatchCollection matches = null;
MatchCollection matches1 = null;
MatchCollection matches2 = null;
if (regex.IsMatch(getInf))
{
matches = Regex.Matches(getInf, @"(\d{16})");
matches1 = Regex.Matches(getInf, @"(\D{2,20})");
matches2 = Regex.Matches(getInf, @".(\w{1})$");
}
if (matches == null && matches1 == null && matches2 == null)
{
return;
}
ParkCard temp = null;
foreach (ParkCard item in parking)
{
if (item.ID == matches[0].Value.ToString() && item.SecondName == matches1[0].Value.ToString().Remove(0, 1).Remove(matches1[0].Value.Length - 3, 2) && item.FirstName.StartsWith(matches2[0].Value.ToString().Remove(0, 1)))
{
temp = item;
break;
}
}
textBlockInfo.Text = temp.FileString();
}
//Метод добавления новой записи
private void AddButtonMethof()
{
BlackFontTextBoxes();//проверка на отсутствие ошибок в вводе
bool result;
if (result = !TestNull())
{
return; //проверка на нулевые строки в textboxes
}
result = false;
ParkCard temp = null;
result = CheckAllTextBox(ref temp);//проверка на соответсвие с другими записями существующей БД
if (!result)
{
return;
}
ParkCard tempParkcard = null;
if (temp != null)
{
tempParkcard = new ParkCard(temp.ID, parking.GetFreeParkPLace(), First_NameTextBox.Text, Second_NameTextBox.Text, bool.Parse(Paid_Or_NoComboBox.Text), Car_ModelTextBox.Text, Car_NumTextBox.Text);
}
else
{
tempParkcard = new ParkCard(ParkCard.RandomID(this.parking), parking.GetFreeParkPLace(), First_NameTextBox.Text, Second_NameTextBox.Text, bool.Parse(Paid_Or_NoComboBox.Text), Car_ModelTextBox.Text, Car_NumTextBox.Text);
}
NumberTextBox.Text = tempParkcard.ParkPlace.ToString();
IDTextBox.Text = tempParkcard.ID.ToString();
XElement newPropduct = ParkCard.GetXElement(IDTextBox, NumberTextBox, First_NameTextBox, Second_NameTextBox, Paid_Or_NoComboBox, Car_ModelTextBox, Car_NumTextBox);
AddNewXElemetInXMLDocument(newPropduct);
SaveXDocument();
UpDateListBoxProducts();
UpDateParkCards();
DatagridTableUpDate();
}
//Обновление записи
private void UpDateMethod()
{
bool result = false;
try { result = TestNull(); } catch (Exception exception) { MessageBox.Show(exception.Message); }
if (!result)
{
return;
}
XElement selProduct = (XElement)listboxPropducts.SelectedItem;
XElement newPropduct = ParkCard.GetXElement(IDTextBox, NumberTextBox, First_NameTextBox, Second_NameTextBox, Paid_Or_NoComboBox, Car_ModelTextBox, Car_NumTextBox);
if (selProduct != null)
{
try { selProduct.Remove(); } catch (NullReferenceException nullexception) { MessageBox.Show(nullexception.Message); }
}
SaveXDocument();
AddNewXElemetInXMLDocument(newPropduct);
UpDateListBoxProducts();
DatagridTableUpDate();
UpDateParkCards();
}
