def book_form(request, name):
book = Book.query(Book.name==name).get()
if request.method == 'POST':
form = BookForm(request.POST, instance=book)
if form.is_valid():
form.save()
return redirect('/books/')
else:
form = BookForm(instance=book)
return render(request, 'book_form.html', {'form': form})
def view_library():
useraccount = flaskext.login.current_user
if not useraccount:
return jsonify({"Error":"User not signed in"})
books = {}
i = 0
for copy in useraccount.get_library():
book = Book.query(Book.key == copy.book).get()
books[i] = book.to_dict()
i += 1
return jsonify(JsonIterable.dict_of_dict(books))
def get_my_book_list():
cur_user = current_user()
if not cur_user:
logging.info("there is not a user logged in")
return "<a href='%s' >Login</a>" %users.create_login_url(dest_url=url_for('manage_library'))
books = {}
counter = 0
for copy in cur_user.get_library():
book = Book.query(Book.key == copy.book).get()
books[counter] = book.to_dict()
counter += 1
return jsonify(JsonIterable.dict_of_dict(books))
def discover():
user = current_user()
booklist = []
string = ""
for connection in user.get_connections():
u = UserAccount.getuser(connection.id())
for copy in u.get_library():
book = Book.query(Book.key == copy.book).get()
booklist.append(book)
#Sort booklist alphabetically, with title as the primary sort key and author as secondary
booklist.sort(key=lambda book: book.author.lower())
booklist.sort(key=lambda book: book.title.lower())
return render_response('discover.html',books=booklist)
def book_due_reminders(): count = 0 """find all the books due tomorrow and send reminder emails""" books = BookCopy.query(BookCopy.due_date==date.today() + timedelta(days=1)).fetch() for book in books: count += 1 owner = UserAccount.query(UserAccount.key==book.owner).get() mail.send_mail(sender=owner.email, to=UserAccount.query(UserAccount.key==book.borrower).get().email, subject="Book Due Soon", body="""Hey, remember that book you borrowed on Bookout from me, '%s'? Please get it back to me by tomorrow. Thanks! %s"""%(Book.query(Book.key==book.book).get().title,owner.name)) return "%s reminders were sent out" %count
def library():
booklist = []
useraccount = current_user()
for copy in useraccount.get_library():
book = Book.query(Book.key == copy.book).get()
book.title = book.title
book.escapedtitle = re.escape(book.title)
if copy.borrower is None:
book.available = True
else:
book.available = False
booklist.append(book)
#Sort booklist alphabetically, with title as the primary sort key and author as secondary
booklist.sort(key=lambda book: book.author.lower())
booklist.sort(key=lambda book: book.title.lower())
return render_response('managelibrary.html', myBooks=booklist)
def profile(userID):
profile_user = UserAccount.get_by_id(int(userID))
user = current_user()
if not profile_user:
return render_response('invalidprofile.html')
if user.is_connected(profile_user):
library = []
for copy in profile_user.get_library():
book = Book.query(Book.key == copy.book).get()
library.append(book)
if copy.borrower is None:
book.available = True
else:
book.available = False
book.copyid = copy.key.id()
return render_response('profile.html',profile_user=profile_user,library=library)
return render_response('invalidprofile.html')
def books(request):
return render(request, 'books.html', {'books': Book.query()})
