private void completeBook(BookName b)
{
switch(b) {
case BookName.Dictionary:
itemName = "Dictionary";
itemDescription = "";
weight = 10;
value = 10;
bookEffect = BookEffect.None;
contents = "";
break;
case BookName.Encylopedia:
itemName = "Encylopedia";
itemDescription = "";
weight = 10;
value = 10;
bookEffect = BookEffect.None;
contents = "";
break;
case BookName.SomeOtherBook:
itemName = "Some Other Book";
itemDescription = "";
weight = 10;
value = 10;
bookEffect = BookEffect.None;
contents = "";
break;
default:
break;
}
}
public override int GetHashCode()
{
int hash = 1;
if (UserName.Length != 0)
{
hash ^= UserName.GetHashCode();
}
if (BookName.Length != 0)
{
hash ^= BookName.GetHashCode();
}
if (BorrowTime.Length != 0)
{
hash ^= BorrowTime.GetHashCode();
}
if (ReturnTime.Length != 0)
{
hash ^= ReturnTime.GetHashCode();
}
if (_unknownFields != null)
{
hash ^= _unknownFields.GetHashCode();
}
return(hash);
}
private Book(Guid id, int?idInDb, BookName bookName, Author author, DateTimeOffset publishedDate, BookPagesValue pages) : base(id: id)
{
this.IdInDb = idInDb;
this.BookName = bookName;
this.Author = author;
this.PublishedDate = publishedDate;
this.Pages = pages;
}
partial void OnBookNameChanging(string value) // Boilerplate
{
if (BookName == null || BookName.Equals(value))
{
return;
}
HasChanges = true;
}
public AddBook(
BookId bookId,
BookName bookName,
YearOfPrint yearOfPrint) : base(bookId)
{
BookName = bookName;
YearOfPrint = yearOfPrint;
}
public static void Main(string[] args)
{
var repository = new Repository(
new EventStoreAppender("tcp://localhost:1113", "Library"));
var result = repository.InsertNew(NewBookFrom(BookIdFrom("2"), BookName.BookNameFrom("Lord of the rings 1"), YearOfPrintFrom(2010))).Result;
Console.WriteLine(result.IsSuccess);
}
public int CompareTo(Book other)
{
int compare = BookName?.CompareTo(other?.BookName) ?? -1;
if (compare == 0)
{
return(Author?.CompareTo(other?.Author) ?? -1);
}
return(compare);
}
public static Book Create(int?idInDb, BookName bookName, Author author, DateTimeOffset publishedDate, BookPagesValue pages)
{
return(new Book(
id: Guid.NewGuid(),
idInDb: idInDb,
bookName: bookName,
author: author,
publishedDate: publishedDate,
pages: pages));
}
// Constructor
public Book(Bible bible, BookName bookId)
{
if(bible == null)
throw new ArgumentNullException("bible");
if((Int32) bookId < 0 || (Int32) bookId > 65)
throw new ArgumentOutOfRangeException("bookId");
_bible = bible;
_book = bookId;
_chapters = new ChapterCollection();
}
private void RightButton_Click(object sender, EventArgs e)
{
if (BookName.Text != "" && Writter.Text != "" && Page.Text != "" && PublishCompany.Text != "")
{
OnTimeEventFuntion(BookName.Text, Writter.Text, DateTimePicker.Value.ToString("yyyy-MM-dd"), PublishCompany.Text, Page.Text);
BookName.Clear();
Writter.Clear();
PublishCompany.Clear();
Page.Clear();
MessageBox.Show("书籍加入成功");
}
}
public override int GetHashCode()
{
unchecked
{
int dictHash = 17;
foreach (KeyValuePair <string, string> kv in this.BookDictionary)
{
dictHash = dictHash * 23 + kv.Key.GetHashCode();
dictHash = dictHash * 23 + (kv.Value ?? "").GetHashCode();
}
return(((BookName != null ? BookName.GetHashCode() : 0) * 397) ^ dictHash);
}
}
protected void editBtn_Click(object sender, EventArgs e)
{
//BookName.Enabled = true;
BookName.Disabled = false;
BookCategory.Enabled = true;
BookDescription.Disabled = false;
BookPrice.Enabled = true;
saveBtn.Visible = true;
BookCountLbl.Visible = true;
BookCount.Visible = true;
BookCount.Enabled = true;
BookName.Focus();
}
public double PagePrice()
{
if (pages != 0 && price != 0)
{
if (BookName.Contains("Программирование"))
{
return((price / pages) * 2);
}
else
{
return(price / pages);
}
}
else
{
Console.WriteLine("Pages or Price is 0");
return(0);
}
}
public int CompareTo(SheetId other)
{
if (Equals(other, null))
{
return(1);
}
var x = ProcessId.CompareTo(other.ProcessId);
if (x != 0)
{
return(x);
}
x = BookName.CompareTo(other.BookName);
if (x != 0)
{
return(x);
}
return(SheetName.CompareTo(other.SheetName));
}
public int CompareTo(WindowId other)
{
if (Equals(other, null))
{
return(1);
}
var x = ProcessId.CompareTo(other.ProcessId);
if (x != 0)
{
return(x);
}
x = BookName.CompareTo(other.BookName);
if (x != 0)
{
return(x);
}
return(WindowIndex.CompareTo(other.WindowIndex));
}
public bool Exercise_EqualsObject(BookName id1, BookName id2)
{
object book1 = CreateBookUnderTest(id: id1);
object book2 = CreateBookUnderTest(id: id2);
return book1.Equals(book2);
}
public bool Exercise_GetHashCode(BookName id1, BookName id2)
{
var book1 = CreateBookUnderTest(id: id1);
var book2 = CreateBookUnderTest(id: id2);
return book1.GetHashCode() == book2.GetHashCode();
}
private static Book CreateBookUnderTest(IBible bible = null, BookName id = BookName.None)
{
return new Book(bible ?? new BibleStub(), id);
}
public bool Equals(BookClass other) => other is BookClass && BookName.Equals(other.BookName) && AuthorName.Equals(other.AuthorName);
public bool Exercise_Equals(BookName id1, BookName id2)
{
var book1 = CreateBookUnderTest(id: id1);
var book2 = CreateBookUnderTest(id: id2);
return book1.Equals(book2);
}
public Product GetProduct(BookName bookName)
{
return GetProductList().FirstOrDefault(p => p.BookName == bookName);
}
public Book this[BookName bookId]
{
get
{
// Assertions
var idx = (Int32) bookId;
if(idx < 0 || idx > 65)
throw new ArgumentNullException("bookId");
return _books[idx] ?? (_books[idx] = new Book(_bible, bookId));
}
}
public Book(BookName bookName)
{
this.bookName = bookName;
baseItemType = BaseItemType.Book;
completeBook(bookName);
}
public Book(ISBN isbn, BookName bookName, Quantity quantity)
{
this.Isbn = isbn;
this.BookName = bookName;
this.Quantity = quantity;
}
public void NameIsOk_Should_BeOk(string name)
{
BookName bookName = new BookName(name);
Assert.Equal(name, bookName.Name);
}
} //Для сортировки
public HomeViewModel(MainViewModel mainVM, int _userID) //Конструктор
{
ChoiceGenre = "Жанр";
Choice = "умолчанию";
this.mainVM = mainVM;
AllBooks = Get_allBooks();
t_userID = _userID;
Sort_books = new RelayCommand(o =>
{
switch (Choice)
{
case "умолчанию":
AllBooks = Get_allBooks();
break;
case "названию (A->Я)":
AllBooks = Sort_Books_ByName_asc();
break;
case "названию (Я->А)":
AllBooks = Sort_Books_ByName_desc();
break;
case "жанру (A->Я)":
AllBooks = Sort_Books_ByGenre_asc();
break;
case "жанру (Я->А)":
AllBooks = Sort_Books_ByGenre_desc();
break;
case "автору (A->Я)":
AllBooks = Sort_Books_ByAuthor_asc();
break;
case "автору (Я->А)":
AllBooks = Sort_Books_ByAuthor_desc();
break;
}
});
Search_book = new RelayCommand(o =>
{
if (IsValid)
{
//=====================Все поля заполнены
if ((BookName != "") && (AuthorFIO != "") && (ChoiceGenre != "Жанр"))
{
BookName = BookName.Trim();
string[] tempBName = BookName.Split(' ');
AuthorFIO = AuthorFIO.Trim();
string[] tempAFIO = AuthorFIO.Split(' ');
AllBooks = new ObservableCollection <Books>(db.GetDataList().Where(b => b.BookGenre.ToLower() == ChoiceGenre.ToLower() && SearchName(tempBName, b) && SearchFIO(tempAFIO, b)).ToList());
if (AllBooks.Count == 0)
{
MessageBox.Show("Нет ни одного результата по вашему запросу!", "Поиск");
AllBooks = Get_allBooks();
}
}
else
{
//=====================Только название и ФИО
if ((BookName != "") && (AuthorFIO != ""))
{
BookName = BookName.Trim();
string[] tempBName = BookName.Split(' ');
AuthorFIO = AuthorFIO.Trim();
string[] tempAFIO = AuthorFIO.Split(' ');
AllBooks = new ObservableCollection <Books>(db.GetDataList().Where(b => SearchName(tempBName, b) && SearchFIO(tempAFIO, b)).ToList());
if (AllBooks.Count == 0)
{
MessageBox.Show("Нет ни одного результата по вашему запросу!", "Поиск");
AllBooks = Get_allBooks();
}
}
else
{
//=====================Только название и жанр
if ((BookName != "") && (ChoiceGenre != "Жанр"))
{
BookName = BookName.Trim();
string[] tempBName = BookName.Split(' ');
AllBooks = new ObservableCollection <Books>(db.GetDataList().Where(b => b.BookGenre.ToLower() == ChoiceGenre.ToLower() && SearchName(tempBName, b)).ToList());
if (AllBooks.Count == 0)
{
MessageBox.Show("Нет ни одного результата по вашему запросу!", "Поиск");
AllBooks = Get_allBooks();
}
}
else
{
//=====================Только название
if (BookName != "")
{
BookName = BookName.Trim();
string[] tempBName = BookName.Split(' ');
AllBooks = new ObservableCollection <Books>(db.GetDataList().Where(b => SearchName(tempBName, b)).ToList());
if (AllBooks.Count == 0)
{
MessageBox.Show("Нет ни одного результата по вашему запросу!", "Поиск");
AllBooks = Get_allBooks();
}
}
else
{
MessageBox.Show("Строка поиска по названию книги пуста!", "Поиск");
AllBooks = Get_allBooks();
}
}
}
}
}
else
{
System.Windows.MessageBox.Show("Неккоректные данные!", "Поиск");
}
});
ResetSearch = new RelayCommand(o => {
AllBooks = Get_allBooks();
ChoiceGenre = "Жанр";
Choice = "умолчанию";
BookName = "";
AuthorFIO = "";
});
}
private void pictureBox2_Click(object sender, EventArgs e)
{
if (SerialNumber.Text == "" || PublishYear.Text == "" || BookName.Text == "")
{
MessageBox.Show("Please enter the required data.");
}
else
{
bool b = false;
FileStream fs = new FileStream("Books.txt", FileMode.OpenOrCreate);
StreamReader sr = new StreamReader(fs);
string[] fields;
string[] records;
while (sr.Peek() != -1)
{
records = sr.ReadLine().Split('#');
for (int i = 0; i < records.Length - 1; i++)
{
fields = records[i].Split('@');
if (fields[1] == BookName.Text)
{
b = true;
}
}
}
sr.Close();
fs.Close();
if (b == false && AutherIDs.SelectedIndex != -1)
{
FileStream File = new FileStream("Books.txt", FileMode.Append, FileAccess.Write);
StreamWriter sw = new StreamWriter(File);
// gets the string value of the combobox
string AuthorId = AutherIDs.SelectedItem.ToString().Trim('\0');
//writes the book using '@' dilimter only if the auther id is valid
sw.Write(SerialNumber.Text);
sw.Write('@');
sw.Write(BookName.Text);
sw.Write('@');
sw.Write(PublishYear.Text);
sw.Write('@');
sw.Write(dic[AuthorId]);
sw.Write('#');
//resets the text boxes
SerialNumber.Clear();
BookName.Clear();
PublishYear.Clear();
AutherIDs.SelectedText = " ";
// Confirms the addition to the user
MessageBox.Show("Book added sucssefully.");
sw.Close();
File.Close();
}
else
{
MessageBox.Show("Book already exists.");
}
}
}
//////////////////////////////////////////////////////////////////////////
//Операции общего назначения
private void EditField_TextChanged(object sender, TextChangedEventArgs e)
{
TextBox textBox = (TextBox)sender;
if (Name.Equals(textBox))
{
if (Name.Text.Length > 0)
{
NameWatermark.Visibility = Visibility.Hidden;
}
else
{
NameWatermark.Visibility = Visibility.Visible;
}
}
else if (Surname.Equals(textBox))
{
if (Surname.Text.Length > 0)
{
SurnameWatermark.Visibility = Visibility.Hidden;
}
else
{
SurnameWatermark.Visibility = Visibility.Visible;
}
}
else if (Patronymic.Equals(textBox))
{
if (Patronymic.Text.Length > 0)
{
PatronymicWatermark.Visibility = Visibility.Hidden;
}
else
{
PatronymicWatermark.Visibility = Visibility.Visible;
}
}
else if (Password.Equals(textBox))
{
if (Password.Text.Length > 0)
{
PasswordWatermark.Visibility = Visibility.Hidden;
}
else
{
PasswordWatermark.Visibility = Visibility.Visible;
}
}
else if (AuthorSurname.Equals(textBox))
{
if (AuthorSurname.Text.Length > 0)
{
AuthorSurnameWatermark.Visibility = Visibility.Hidden;
}
else
{
AuthorSurnameWatermark.Visibility = Visibility.Visible;
}
}
else if (AuthorName.Equals(textBox))
{
if (AuthorName.Text.Length > 0)
{
AuthorNameWatermark.Visibility = Visibility.Hidden;
}
else
{
AuthorNameWatermark.Visibility = Visibility.Visible;
}
}
else if (AuthorPatronymic.Equals(textBox))
{
if (AuthorPatronymic.Text.Length > 0)
{
AuthorPatronymicWatermark.Visibility = Visibility.Hidden;
}
else
{
AuthorPatronymicWatermark.Visibility = Visibility.Visible;
}
}
else if (BookName.Equals(textBox))
{
if (BookName.Text.Length > 0)
{
BookNameWatermark.Visibility = Visibility.Hidden;
}
else
{
BookNameWatermark.Visibility = Visibility.Visible;
}
}
else if (Publisher.Equals(textBox))
{
if (Publisher.Text.Length > 0)
{
PublisherWatermark.Visibility = Visibility.Hidden;
}
else
{
PublisherWatermark.Visibility = Visibility.Visible;
}
}
else if (PublicationDate.Equals(textBox))
{
if (PublicationDate.Text.Length > 0)
{
PublicationDateWatermark.Visibility = Visibility.Hidden;
}
else
{
PublicationDateWatermark.Visibility = Visibility.Visible;
}
}
else if (PageCount.Equals(textBox))
{
if (PageCount.Text.Length > 0)
{
PageCountWatermark.Visibility = Visibility.Hidden;
}
else
{
PageCountWatermark.Visibility = Visibility.Visible;
}
}
else if (Location.Equals(textBox))
{
if (Location.Text.Length > 0)
{
LocationWatermark.Visibility = Visibility.Hidden;
}
else
{
LocationWatermark.Visibility = Visibility.Visible;
}
}
else if (Search.Equals(textBox))
{
SearchUpdate();
}
}
