def get(self): # Get all the displayable books books_query = Book.query(ancestor=ROOT_BOOK_KEY) # Get the books currently in the cart cart_query = [] # check for a person and filter the books if self.person: books_query = books_query.filter(ndb.OR(Book.cart_key == None, Book.cart_key == self.person.key)) cart_query = self.person.get_cart() else: # remove all the books that are in someone's cart books_query = books_query.filter(Book.cart_key == None) books_query = books_query.order(-Book.last_touch_date_time) # Get additional details needed to populate lists dept_query = Department.query(ancestor=ROOT_DEPT_KEY).order(Department.abbrev) book_conditions = Book.get_conditions() self.values.update({"books_query": books_query, "cart_query" : cart_query, "dept_query": dept_query, "book_conditions": book_conditions}) self.render(**self.values)
def get(self): books_query = self.person.get_books_for_sale() dept_query = Department.query(ancestor=ROOT_DEPT_KEY).order(Department.abbrev) book_conditions = Book.get_conditions() self.values.update({"books_query": books_query, "dept_query": dept_query, "book_conditions": book_conditions}) self.render(**self.values)
def get(self): books_query = Book.query(ancestor=ROOT_BOOK_KEY).order(-Book.last_touch_date_time) # Get additional details needed to populate lists dept_query = Department.query(ancestor=ROOT_DEPT_KEY).order(Department.abbrev) book_conditions = Book.get_conditions() # Perform the search from the "q"uery param q = self.request.get("q") if q: q = q.lower() books_query = books_query.filter(ndb.OR(Book.title_lower == q, Book.dept == q, Book.author_lower == q, Book.isbn == q)) self.values.update({"books_query": books_query, "dept_query": dept_query, "book_conditions": book_conditions}) self.render(**self.values)