private void Delete_OnClick(object sender, RoutedEventArgs e)
{
DbPublication item = DataGrid.SelectedItem as DbPublication;
using (var db = new LibraryDBContainer())
{
item = db.DbPublicationSet1.Find(item.Id);
item.Authors.Clear();
item.Course.Clear();
foreach (var location in item.PhysicalLocations)
{
location.Reader = null;
location.Publication = null;
}
item.PhysicalLocations.Clear();
item.Stats.Clear();
item.Discipline.Clear();
db.DbPublicationSet1.Remove(item);
db.SaveChanges();
}
UpdateLayout();
}
private void This_OnLoaded(object sender, RoutedEventArgs e)
{
using (var db = new LibraryDBContainer())
{
Display = db.DbPublicationSet1.Find(Display.Id);
UriBox.Text = Display.InternetLocation;
ListPlaces.ItemsSource = Display.PhysicalLocations.Where(d => !d.IsTaken);
var t = Display.PhysicalLocations.Where(d => d.IsTaken).Select(d => d.Reader);
ListReaders.ItemsSource = t;
}
}
private void Accept_OnClick(object sender, RoutedEventArgs e)
{
//PlacesComboBox.Items.Remove(PlacesComboBox.SelectedItem);
using (var db = new LibraryDBContainer())
{
EditItem = db.DbPublicationSet1.Find(EditItem.Id);
int.TryParse(RoomsBox.Text, out int num);
DbBookLocation p;
if (EditItem.PhysicalLocations.ElementAt(PlacesComboBox.SelectedIndex) == null)
{
p = new DbBookLocation(num, Place.Text)
{
IsTaken = ReaderRButton.IsChecked == true,
Reader = ListReaders.SelectedIndex != -1 ? db.DbReaderSet.Find((ListReaders.SelectedItem as DbReader)?.Id) : null,
Publication = EditItem
}
}
;
else
{
p = EditItem.PhysicalLocations.ElementAt(PlacesComboBox.SelectedIndex);
p.Room = num;
p.Place = Place.Text;
p.IsTaken = ReaderRButton.IsChecked == true;
p.Reader = ListReaders.SelectedIndex != -1 ? db.DbReaderSet.Find((ListReaders.SelectedItem as DbReader)?.Id) : null;
}
if (ReaderRButton.IsChecked == true)
{
db.DbStatsSet.Add(new DbStats
{
DateTaken = DateTime.Now,
Publication = EditItem,
});
}
db.DbBookLocationSet.Local.Add(p);
db.SaveChanges();
}
if (PlacesComboBox.SelectedIndex == PlacesComboBox.Items.Count)
{
Close();
}
PlacesComboBox.SelectedIndex++;
}
public WindowAddEditPublication(Window Owner, DbPublication pub) : this(Owner)
{
Publication = pub;
NameBox.Text = Publication.Name;
PublishDatePicker.SelectedDate = Publication.DatePublished;
Publisher.Text = Publication.Publisher;
BookRButton.IsChecked = Publication.BookPublication == eBookPublication.Book.e();
PublicationRButton.IsChecked = Publication.BookPublication == eBookPublication.Publication.e();
ScientificPublication.IsChecked = Publication.PublicationType == ePublicationType.Scientific.e();
MethodicalPublication.IsChecked = Publication.PublicationType == ePublicationType.Educational.e();
EpubCheckBox.IsChecked = !string.IsNullOrWhiteSpace(Publication.InternetLocation);
EpubAdress.Text = Publication.InternetLocation;
using (var db = new LibraryDBContainer())
{
Publication = db.DbPublicationSet1.Find(Publication.Id);
var p = Publication?.Course.Select(e => e.Course).ToList();
if (p != null)
{
Course1.IsChecked = p.Contains(1);
Course2.IsChecked = p.Contains(2);
Course3.IsChecked = p.Contains(3);
Course4.IsChecked = p.Contains(4);
}
PubNumberChechBox.IsChecked = Publication?.PhysicalLocations.Count != 0;
PubNumber.Text = Publication?.PhysicalLocations.Count.ToString();
AuthorList.ItemsSource = db.DbAuthorSet1.ToList().OrderBy(e => e.WriterType);
foreach (var author in db.DbAuthorSet1.Where(d => d.Publications.Any(e => e.Id == Publication.Id)))
{
AuthorList.SelectedItems.Add(author);
}
DisciplinesList.ItemsSource = db.DbDisciplineSet.Where(d => d != null).ToList();
foreach (DbDiscipline discipline in db.DbDisciplineSet.Where(
d => d.Publication.Any(e => e.Id == Publication.Id)))
{
DisciplinesList.SelectedItems.Add(discipline);
}
}
}
private void AcceptAll_OnClick(object sender, RoutedEventArgs e)
{
using (var db = new LibraryDBContainer())
{
EditItem = db.DbPublicationSet1.Find(EditItem.Id);
for (int i = 0; i < PlacesComboBox.Items.Count; i++)
{
db.DbBookLocationSet.Add(new DbBookLocation(int.Parse(RoomsBox.Text), Place.Text)
{
IsTaken = ReaderRButton.IsChecked == true,
Reader = db.DbReaderSet.Find((ListReaders.SelectedItem as DbReader).Id),
Publication = EditItem
});
db.SaveChanges();
}
}
Close();
}
public WindowEditLocation(Window Owner, DbPublication pub, int number = 0) : this(Owner)
{
EditItem = pub;
using (var db = new LibraryDBContainer())
{
EditItem = db.DbPublicationSet1.Find(EditItem.Id) ?? pub;
if (EditItem.PhysicalLocations == null || EditItem.PhysicalLocations.Count == 0)
{
for (int i = 0; i < number; i++)
{
PlacesComboBox.Items.Add(i + 1);
}
}
else
{
PlacesComboBox.ItemsSource = EditItem.PhysicalLocations.Select(e => e.ToString().Clone()).ToArray();
}
}
}
public WindowLocation(Window Owner, DbPublication item) : this(Owner)
{
Display = item;
}
private void LocationButton_OnClick(object sender, RoutedEventArgs e)
{
int num = 0;
int.TryParse(PubNumber.Text, out num);
Hide();
if (Publication == null)
{
using (var db = new LibraryDBContainer())
{
Publication = new DbPublication(NameBox.Text, new List <DbAuthor>(),
BookRButton.IsChecked == true
? ePublicationType.None
: ScientificPublication.IsChecked == true
? ePublicationType.Scientific
: ePublicationType.Educational,
BookRButton.IsChecked == true
? eBookPublication.Book
: eBookPublication.Publication,
PublishDatePicker.SelectedDate.Value, Publisher.Text);
if (Course1.IsChecked == true)
{
db.DbCourseSet.Find(1).Publication.Add(Publication);
}
if (Course2.IsChecked == true)
{
db.DbCourseSet.Find(2).Publication.Add(Publication);
}
if (Course3.IsChecked == true)
{
db.DbCourseSet.Find(3).Publication.Add(Publication);
}
if (Course4.IsChecked == true)
{
db.DbCourseSet.Find(4).Publication.Add(Publication);
}
var selectedIds = AuthorList
.SelectedItems.Cast <DbAuthor>()
.Select(g => g.Id);
Publication.Authors = db.DbAuthorSet1.Where(d => selectedIds.Contains(d.Id)).ToList();
db.DbPublicationSet1.Add(Publication);
var selectedDisciplines = db.DbDisciplineSet
.ToArray()
.Where(d =>
{
return(DisciplinesList
.SelectedItems
.Cast <DbDiscipline>()
.Select(f => f.Id)
.Contains(d.Id));
});
foreach (var disc in selectedDisciplines)
{
disc.Publication.Add(Publication);
}
if (EpubCheckBox.IsChecked == true)
{
Publication.InternetLocation = EpubAdress.Text;
}
if (EpubCheckBox.IsChecked != true && PubNumberChechBox.IsChecked != true)
{
Publication.BookPublication = eBookPublication.None.e();
}
Publication.PhysicalLocations = new List <DbBookLocation>(num);
db.SaveChanges();
}
if (PubNumberChechBox.IsChecked == true)
{
var p = new WindowEditLocation(this, Publication, num);
p.ShowDialog();
}
Close();
}
else
{
using (var db = new LibraryDBContainer())
{
Publication = db.DbPublicationSet1.Find(Publication.Id);
Publication.Name = NameBox.Text;
Publication.DatePublished = PublishDatePicker.SelectedDate.Value;
Publication.Publisher = Publisher.Text;
Publication.BookPublication = BookRButton.IsChecked == true
? eBookPublication.Book.e()
: eBookPublication.Publication.e();
Publication.PublicationType = BookRButton.IsChecked == true
? ePublicationType.None.e()
: ScientificPublication.IsChecked == true
? ePublicationType.Scientific.e()
: ePublicationType.Educational.e();
Publication.Course.Clear();
if (Course1.IsChecked == true)
{
db.DbCourseSet.Find(1).Publication.Add(Publication);
}
if (Course2.IsChecked == true)
{
db.DbCourseSet.Find(2).Publication.Add(Publication);
}
if (Course3.IsChecked == true)
{
db.DbCourseSet.Find(3).Publication.Add(Publication);
}
if (Course4.IsChecked == true)
{
db.DbCourseSet.Find(4).Publication.Add(Publication);
}
Publication.Discipline.Clear();
foreach (var disc in DisciplinesList
.SelectedItems.Cast <DbDiscipline>().Select(d => db.DbDisciplineSet.Find(d.Id)))
{
Publication.Discipline.Add(disc);
}
if (EpubCheckBox.IsChecked == true)
{
Publication.InternetLocation = EpubAdress.Text;
}
Publication.Authors.Clear();
Publication.Authors = AuthorList.SelectedItems.Cast <DbAuthor>()
.Select(d => db.DbAuthorSet1.Find(d.Id)).ToList();
Thread.Sleep(10);
db.SaveChanges();
}
if (PubNumberChechBox.IsChecked == true)
{
var p = new WindowEditLocation(this, Publication, num);
p.ShowDialog();
}
Close();
}
}
