async def delete_book_data(id: str):
deleted_book = delete_book(id)
if deleted_book:
return ResponseModel("Book with ID:{} removed.".format(id),
"Book deleted successfully.")
return ErrorResponseModel("An error occured.", 404,
"Book with ID:{0} doesn't exist".format(id))
async def delete_book_data(id: str):
book = await delete_book(id)
if book:
return ResponseModel(f"Book data with id {id} deleted successfully",
"Book data deleted successfully")
return ErrorResponse("An error occured", 404,
f"Book data with id {id} does not exist")
async def update_book_data(id: str, book: UpdateBookSchema = Body(...)):
book = {k: v for k, v in book.dict().items() if v is not None}
updated_book = await update_book(id, book)
if updated_book:
return ResponseModel(f"Book with the id {id} updated successfully",
"book updated successfully")
return ErrorResponse("An error occured", 404,
"There was an error updating the book data")
def borrow_book_task(user_id, book_id):
user_data = retrieve_user(user_id)
book_data = retrieve_book(book_id)
if checkBook(book_data["id"]):
return {"message": "This book already borrowed."}
else:
add_borrow_book(user_data, book_data)
return ResponseModel("Book borrowed", "Book borrowed.")
async def update_book_data(id, req: UpdateBookModel = Body(...)):
req = {k: v for k, v in req.dict().items() if v is not None}
updated_book = update_book(id, req)
if updated_book:
return ResponseModel(
"Book with ID:{} name update is successful.".format(id),
"Book name updated successfully,")
return ErrorResponseModel("An error occured.", 404,
"There was an error updating the book data.")
async def return_book(book_id):
if checkBook(book_id):
deleted_book = delete_borrow_book(book_id)
if deleted_book:
return ResponseModel("The book has been returned.",
"The book has been returned")
return ErrorResponseModel("An error occured.", 404,
"The book could not be returned.")
else:
return ErrorResponseModel("This book is not on loan", 404,
"This book is not on loan.")
async def get_book(id: str):
book = await retrieve_book(id)
if book:
return ResponseModel(book, "Book retrieved successfully")
return ErrorResponse("An error occured", 404, "Book dosen't exist")
async def get_books():
books = await retrieve_books()
if books:
return ResponseModel(books, "Books retrieved successfully")
return ResponseModel(books, "Empty list returned")
async def add_book_data(book: BookSchema = Body(...)):
book = jsonable_encoder(book)
new_book = await add_book(book)
return ResponseModel(new_book, "Book added successfully.")
async def borrowed_book():
books = get_borrowed_books()
if books:
return ResponseModel(books, "Books data retrieved successfully.")
return ResponseModel(books, "Empty list returned.")
async def borrow_book(user_id, book_id):
borrow_book_task.delay(user_id, book_id)
return ResponseModel("Task started", "Borrowed.")
async def get_book_data(id):
book = retrieve_book(id)
if book:
return ResponseModel(book, "Book data retrieved successfully.")
return ErrorResponseModel("An error occured. ", 404, "Book doesn't exist.")
def get_books():
books = retrieve_books()
if books:
return ResponseModel(books, "Book data retrieved successfully.")
return ResponseModel(books, "Empty list returned.")