def get_genre_frequency(user_instance):
"""
Takes in an instance of a user object and checks to see
the frequency of a user's read/purchased history.
:param user_instance: User Object
:return: list of genre
"""
genre_frequency_dict = {
"Kids": 0,
"Adventure": 0,
"Education": 0,
"DIY": 0,
"Romance": 0,
"Comedy": 0,
"Fantasy": 0,
"Biography": 0,
"History": 0,
"Magazine": 0,
"Religion": 0,
"Sports": 0
}
genre_list = []
for key, value in user_instance.rented_books.iteritems():
genre_frequency_dict[load_serialized_ebook(value.isbn).genre] += 1
frequency = 0
for key, value in genre_frequency_dict.iteritems():
if value >= frequency:
genre_list.append(key)
frequency = value
return genre_list
def get_genre_frequency(user_instance):
"""
Takes in an instance of a user object and checks to see
the frequency of a user's read/purchased history.
:param user_instance: User Object
:return: list of genre
"""
genre_frequency_dict = {
"Kids": 0,
"Adventure": 0,
"Education": 0,
"DIY": 0,
"Romance": 0,
"Comedy": 0,
"Fantasy": 0,
"Biography": 0,
"History": 0,
"Magazine": 0,
"Religion": 0,
"Sports": 0
}
genre_list = []
for key, value in user_instance.rented_books.iteritems():
genre_frequency_dict[load_serialized_ebook(value.isbn).genre] += 1
frequency = 0
for key, value in genre_frequency_dict.iteritems():
if value >= frequency:
genre_list.append(key)
frequency = value
return genre_list
def approve_book(isbn, username):
"""
Approve a book and reward points
:param isbn: str
:param username: str
:return:
"""
book = load_serialized_ebook(isbn)
book.approved = True
add_user_credits(username, book.award_amount)
update_serialized_ebook(book)
def approve_book(isbn, username):
"""
Approve a book and reward points
:param isbn: str
:param username: str
:return:
"""
book = load_serialized_ebook(isbn)
book.approved = True
add_user_credits(username, book.award_amount)
update_serialized_ebook(book)
def remove_ebook_with_infraction(isbn, infraction_reason, timestamp=None):
book = load_serialized_ebook(isbn)
user = load_serialized_user(book.uploader.username)
user.credits -= (book.reward_amount + 100)
user.infractions[isbn + str(datetime.datetime.now())] = infraction_reason
check_infractions(user)
serialize_user(user, user.username)
delete_ebook_from_users(isbn)
remove_ebook(isbn)
if timestamp is not None:
remove_report(isbn, timestamp)
def remove_ebook_with_infraction(isbn, infraction_reason, timestamp=None):
book = load_serialized_ebook(isbn)
user = load_serialized_user(book.uploader.username)
user.credits -= (book.reward_amount + 100)
user.infractions[isbn + str(datetime.datetime.now())] = infraction_reason
check_infractions(user)
serialize_user(user, user.username)
delete_ebook_from_users(isbn)
remove_ebook(isbn)
if timestamp is not None:
remove_report(isbn, timestamp)
def search(query):
try:
query = int(query)
book = load_serialized_ebook(str(query))
if book is not None:
return book
else:
return {}
except ValueError:
books = get_ebook_pickles()
result_set_tuple = process.extract(
query=query, choices=[book.title for book in books], limit=5)
found_book_instance = []
for title in result_set_tuple:
for book in books:
if book.title == title[0]:
found_book_instance.append(book)
return found_book_instance
def search(query):
try:
query = int(query)
book = load_serialized_ebook(str(query))
if book is not None:
return book
else:
return {}
except ValueError:
books = get_ebook_pickles()
result_set_tuple = process.extract(query=query,
choices=[book.title for book in books],
limit=5)
found_book_instance = []
for title in result_set_tuple:
for book in books:
if book.title == title[0]:
found_book_instance.append(book)
return found_book_instance
def get_book_instance(isbn):
return load_serialized_ebook(isbn)
def blacklist_book_uploader(isbn):
book = load_serialized_ebook(isbn)
user = load_serialized_user(book.uploader.username)
user.is_blacklisted = True
serialize_user(user, user.username)
def get_book_instance(isbn):
return load_serialized_ebook(isbn)
def blacklist_book_uploader(isbn):
book = load_serialized_ebook(isbn)
user = load_serialized_user(book.uploader.username)
user.is_blacklisted = True
serialize_user(user, user.username)
