def show(book_id):
schema = BookSchema()
book = Book.get(id=book_id)
if not book:
abort(404)
return schema.dumps(book)
def delete_review(book_id, review_id):
schema = BookSchema()
book = Book.get(id=book_id)
review = Review.get(id=review_id)
review.delete()
db.commit()
return schema.dumps(book)
def delete(book_id):
book = Book.get(id=book_id)
if not book:
abort(404)
book.delete()
db.commit()
return '', 204
def show(book_id):
# This will serialize our data
schema = BookSchema()
# This gets a sandwich by ID
book = Book.get(id=book_id)
# If we can't find a sandwich, send a 404 response
if not book:
abort(404)
# otherwise, send back the sandwich data as JSON
return schema.dumps(book)
def update(book_id):
schema = BookSchema()
book = Book.get(id=book_id)
if not book:
abort(404)
try:
data = schema.load(request.get_json())
book.set(**data)
db.commit()
except ValidationError as err:
return jsonify({'message': 'Validation failed', 'errors': err.messages}), 422
return schema.dumps(book)
def create_review(book_id):
book_schema = BookSchema()
review_schema = ReviewSchema()
book = Book.get(id=book_id)
try:
data = review_schema.load(request.get_json())
Review(**data, book=book, user=g.current_user)
db.commit()
except ValidationError as err:
return jsonify({
'message': 'Validation failed',
'errors': err.messages
}), 422
return book_schema.dumps(book), 201