// Select Main Genre
private void mainGenreCombBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (mainGenreCombBox.SelectedItem is Genre)
{
_mainGenre = (Genre)mainGenreCombBox.SelectedItem;
RefreshSubGenersListBox();
// load subgeners if this edit-mode (this part of code work only here and fix for check-boxes that not checked when loaded data from item)
if (_mode == AddEditMode.Edit && _item.GetSubgeneres() != null && _item.GetSubgeneres().Count > 0)
{
foreach (CheckBox item in subGenresStack.Children)
{
if (_item.GetSubgeneres().Contains(item.Content))
{
item.IsChecked = true;
}
}
}
}
}
// Show Item-Data
private void LoadSelectedItemDataToRepresentationTextBoxes()
{
if (_selectdItem != null)
{
// load abstract-item data
titleTb.Text = _selectdItem.Title;
if (_selectdItem.Year != null)
{
yearTb.Text = _selectdItem.Year.ToString();
}
if (_selectdItem.EditionOrIssue != null)
{
issueTb.Text = _selectdItem.EditionOrIssue.ToString();
}
aviableTb.Text = $"{_selectdItem.AvaibleCopies} (of {_selectdItem.TotalNumCopies})";
if (_selectdItem.Annotation != null)
{
annotTb.Text = _selectdItem.Annotation;
}
StringBuilder genre = new StringBuilder();
genre.Append(_selectdItem.Category.ToString());
var subgeners = _selectdItem.GetSubgeneres();
if (subgeners != null)
{
foreach (var item in subgeners)
{
genre.Append($", {item}");
}
}
genreTb.Text = genre.ToString();
if (_selectdItem.PlaceInLib != null)
{
placeTb.Text = _selectdItem.PlaceInLib;
}
if (_selectdItem.Publisher != null)
{
publishTb.Text = _selectdItem.Publisher;
}
idTb.Text = _selectdItem.ID.ToString();
StringBuilder copyId = new StringBuilder();
var tempCopyID = _selectdItem.AviableCopiesID;
foreach (var item in tempCopyID)
{
copyId.AppendLine(item.ToString());
}
copyIdTb.Text = copyId.ToString();
// load book-data
Book tempBook = _selectdItem as Book;
if (tempBook != null)
{
typeTb.Text = "Book";
StringBuilder authors = new StringBuilder();
var tempAuthors = tempBook.GetAuthors();
if (tempAuthors != null)
{
foreach (HumanName item in tempAuthors)
{
authors.AppendLine($"{item.LastName} {item.FirstName} {item.MiddleNameOrPatronymic}");
}
}
authorTb.Text = authors.ToString();
}
// load journal-data
Journal tempJournal = _selectdItem as Journal;
if (tempJournal != null)
{
typeTb.Text = "Journal";
volTb.Text = tempJournal.Volume.ToString();
}
}
}
