public AddEditReaderForm(Reader reader, ReadersRepository readersRepository)
{
InitializeComponent();
this.readersRepository = readersRepository;
if (reader == null)
{
this.reader = new Reader();
state = AddEditFormState.Add;
Text = "Добавление нового читателя";
}
else
{
this.reader = reader;
state = AddEditFormState.Edit;
Text = String.Format("Изменение читателя (ID = {0})", this.reader.Id);
BindDataToControls();
}
}
public MainViewController(string connectionString)
{
booksRepo = new BooksRepository(connectionString);
readersRepo = new ReadersRepository(connectionString);
authorsRepo = new AuthorsRepository(connectionString);
CommandsHandler = new Dictionary <string, Func <MainViewArgs, object> >
{
#region booksCRUD
{
"get_books",
x =>
{
string res = "";
foreach (var book in booksRepo.GetAllBooks())
{
res += (book.ToString() + "\n");
}
return(res);
}
},
{
"get_book",
x =>
{
return(booksRepo.GetBook(x.BookId).ToString());
}
},
{
"delete_book",
x =>
{
return(GetBooLReturnMessage(booksRepo.DeleteBook(x.BookId)));
}
},
{
"insert_book",
x =>
{
return(GetBooLReturnMessage(booksRepo.InsertBook(x.Book)));
}
},
{
"update_book",
x =>
{
return(GetBooLReturnMessage(booksRepo.UpdateBook(x.Book)));
}
},
#endregion
#region booksAuthors
{
"AddAuthorToBook",
x =>
{
return(GetBooLReturnMessage(booksRepo.AddAuthorToBook(x.AuthorId, x.BookId)));
}
},
{
"DeleteAuthorFromBook",
x =>
{
return(GetBooLReturnMessage(booksRepo.DeleteAuthorFromBook(x.AuthorId, x.BookId)));
}
},
{
"GetAuthorsOfBook",
x =>
{
string res = "";
foreach (var author in booksRepo.GetAuthorsOfBook(x.BookId))
{
res += (author.ToString() + "\n");
}
return(res);
}
},
#endregion
#region booksReaders
{
"AddReaderToBook",
x =>
{
return(GetBooLReturnMessage(booksRepo.AddReaderToBook(x.ReaderId, x.BookId)));
}
},
{
"DeleteReaderFromBook",
x =>
{
return(GetBooLReturnMessage(booksRepo.DeleteReaderFromBook(x.ReaderId, x.BookId)));
}
},
{
"GetReadersOfBook",
x =>
{
string res = "";
foreach (var reader in booksRepo.GetReadersOfBook(x.BookId))
{
res += (reader.ToString() + "\n");
}
return(res);
}
},
#endregion
#region authorsCRUD
{
"get_authors",
x =>
{
string res = "";
foreach (var author in authorsRepo.GetAllAuthors())
{
res += (author.ToString() + "\n");
}
return(res);
}
},
{
"get_author",
x =>
{
return(authorsRepo.GetAuthor(x.AuthorId).ToString());
}
},
{
"delete_author",
x =>
{
return(GetBooLReturnMessage(authorsRepo.DeleteAuthor(x.AuthorId)));
}
},
{
"insert_author",
x =>
{
return(GetBooLReturnMessage(authorsRepo.InsertAuthor(x.Author)));
}
},
{
"update_author",
x =>
{
return(GetBooLReturnMessage(authorsRepo.UpdateAuthor(x.Author)));
}
},
{
"get_authorsbooks",
x =>
{
string res = "";
foreach (var book in authorsRepo.GetAuthorsBooks(x.AuthorId))
{
res += (book.ToString() + "\n");
}
return(res);
}
},
#endregion
#region readersCRUD
{
"get_readers",
x =>
{
string res = "";
foreach (var reader in readersRepo.GetAllReaders())
{
res += (reader.ToString() + "\n");
}
return(res);
}
},
{
"get_reader",
x =>
{
return(readersRepo.GetReader(x.ReaderId).ToString());
}
},
{
"delete_reader",
x =>
{
return(GetBooLReturnMessage(readersRepo.DeleteReader(x.ReaderId)));
}
},
{
"insert_reader",
x =>
{
return(GetBooLReturnMessage(readersRepo.InsertReader(x.Reader)));
}
},
{
"update_reader",
x =>
{
return(GetBooLReturnMessage(readersRepo.UpdateReader(x.Reader)));
}
},
{
"get_readersbooks",
x =>
{
string res = "";
foreach (var book in readersRepo.GetReadersBooks(x.ReaderId))
{
res += (book.ToString() + "\n");
}
return(res);
}
},
#endregion
{
"add_random_authors",
x =>
{
return(GetBooLReturnMessage(authorsRepo.AddRandomAuthorsToDB(x.RandomCount)));
}
},
{
"search_books",
x =>
{
string res = "";
foreach (var book in booksRepo.SearchBooks(x.SearchBookParameters.title, x.SearchBookParameters.minPagesCount, x.SearchBookParameters.maxPagesCount))
{
res += (book.ToString() + "\n");
}
return(res);
}
},
{
"search_authors",
x =>
{
string res = "";
foreach (var author in authorsRepo.SearchAuthors(x.SearchAuthorParameters.Signature, x.SearchAuthorParameters.Name, x.SearchAuthorParameters.MinDate))
{
res += (author.ToString() + "\n");
}
return(res);
}
},
{
"search_readers",
x =>
{
string res = "";
foreach (var reader in readersRepo.SearchReaders(x.SearchReaderParameters.Favouritegenre, x.SearchReaderParameters.Name, x.SearchReaderParameters.Surname))
{
res += (reader.ToString() + "\n");
}
return(res);
}
},
};
}
