def create_predict_pieseries(self, bots_part):
human_part = 1 - bots_part
percentage_bots_part = int(round(bots_part * 100))
percentage_human_part = 100 - percentage_bots_part
# define the series slices of the pie
series = QPieSeries()
bot_slice = QPieSlice(f"Bot ({percentage_bots_part}%)", bots_part)
human_slice = QPieSlice(f"Human ({percentage_human_part}%)",
human_part)
font = QFont()
font.setBold(True)
bot_slice.setColor(QColor("#3498db"))
bot_slice.setLabelFont(font)
human_slice.setColor(QColor("#a8e6cf"))
human_slice.setLabelFont(font)
series.append(bot_slice)
series.append(human_slice)
series.setLabelsVisible(False)
series.setLabelsPosition(QPieSlice.LabelInsideHorizontal)
series.setPieSize(0.94)
return series
def create_initialize_pieseries(self):
color = QColor("#757a79")
# define the series slices of the pie
series = QPieSeries()
none_slice = QPieSlice("Undefined", 1.0)
none_slice.setColor(color)
none_slice.setBorderColor(color)
series.append(none_slice)
series.setLabelsVisible(False)
series.setLabelsPosition(QPieSlice.LabelOutside)
series.setPieSize(0.94)
return series
def updateValues(self):
try:
counter_movies = movie_session.query(Movie).count()
genres = movie_session.query(Genre).all()
self.genre_series.clear()
for genre in genres:
genre_movies = movie_session.query(Movie).filter_by(genre_id=genre.id).count()
self.genre_series.append(genre.name, genre_movies/counter_movies)
for i in range(len(self.genre_series)):
slice = QPieSlice()
slice = self.genre_series.slices()[i]
slice.setLabelVisible(True)
film_directors = movie_session.query(Film_director).all()
self.filmDirector_series.clear()
for film_director in film_directors:
filmDirector_movie = movie_session.query(Movie).filter_by(film_director_id=film_director.id).count()
self.filmDirector_series.append(film_director.name + " " + film_director.surname, filmDirector_movie/counter_movies)
for i in range(len(self.filmDirector_series)):
slice = QPieSlice()
slice = self.filmDirector_series.slices()[i]
slice.setLabelVisible(True)
self.status_series.clear()
all_status = movie_session.query(MovieStatus).all()
counter_status = {}
for status in all_status:
movie_status = movie_session.query(Movie).filter_by(status_id = status.id).count()
self.status_series.append(status.name, movie_status/counter_movies)
for i in range(len(self.status_series)):
slice = QPieSlice()
slice = self.status_series.slices()[i]
slice.setLabelVisible(True)
if slice.label() == 'Not watched':
slice.setColor(QColor(255, 0, 0))
elif slice.label() == 'Watched':
slice.setColor(QColor(0, 100, 0))
except ZeroDivisionError:
home_window = self.parent().findChild(QWidget, 'home_window')
self.parent().setCurrentWidget(home_window)
openDialog(QMessageBox.Critical, 'Insufficient data for chart', 'Error')
def updateValues(self):
try:
counter_books = book_session.query(Book).count()
genres = book_session.query(Genre).all()
self.genre_series.clear()
for genre in genres:
genre_books = book_session.query(Book).filter_by(
genre_id=genre.id).count()
self.genre_series.append(genre.name,
genre_books / counter_books)
for i in range(len(self.genre_series)):
slice = QPieSlice()
slice = self.genre_series.slices()[i]
slice.setLabelVisible(True)
authors = book_session.query(Author).all()
self.author_series.clear()
for author in authors:
author_books = book_session.query(Book).filter_by(
author_id=author.id).count()
self.author_series.append(author.name + " " + author.surname,
author_books / counter_books)
for i in range(len(self.author_series)):
slice = QPieSlice()
slice = self.author_series.slices()[i]
slice.setLabelVisible(True)
self.status_series.clear()
all_status = book_session.query(BookStatus).all()
counter_status = {}
for status in all_status:
book_status = book_session.query(Book).filter_by(
status_id=status.id).count()
self.status_series.append(status.name,
book_status / counter_books)
for i in range(len(self.status_series)):
slice = QPieSlice()
slice = self.status_series.slices()[i]
slice.setLabelVisible(True)
if slice.label() == 'Not readed':
slice.setColor(QColor(255, 0, 0))
elif slice.label() == 'In progress':
slice.setColor(QColor(0, 0, 255))
elif slice.label() == 'Readed':
slice.setColor(QColor(0, 100, 0))
except ZeroDivisionError:
home_window = self.parent().findChild(QWidget, 'home_window')
self.parent().setCurrentWidget(home_window)
openDialog(QMessageBox.Critical, 'Insufficient data for chart',
'Error')
