class Show(db.Model):
__tablename__ = 'shows'
id = db.Column(db.Integer, primary_key=True)
artist_id = db.Column(db.Integer,
db.ForeignKey('artists.id'),
nullable=False)
venue_id = db.Column(db.Integer,
db.ForeignKey('venues.id'),
nullable=False)
start_time = db.Column(db.DateTime, nullable=False)
created_at = db.Column(db.DateTime,
nullable=False,
server_default=func.now())
def is_past(self):
if self.start_time < datetime.today():
return True
return False
def artist_dict(self):
return {
'artist_id': self.artist_id,
'artist_name': self.artist.name,
'artist_image_link': self.artist.image_link,
'start_time': self.start_time.strftime('%Y-%m-%d %H:%M:%S')
}
def venue_dict(self):
return {
"venue_id": self.venue_id,
"venue_name": self.venue.name,
"venue_image_link": self.venue.image_link,
"start_time": self.start_time.strftime('%Y-%m-%d %H:%M:%S')
}
class Show(db.Model):
__tablename__ = 'Show'
id = db.Column(db.Integer, primary_key=True)
start_time = db.Column(db.DateTime, nullable=False)
end_time = db.Column(db.DateTime, nullable=False)
venue_id = db.Column(db.Integer, db.ForeignKey('Venue.id'), nullable=False)
artist_id = db.Column(db.Integer,
db.ForeignKey('Artist.id'),
nullable=False)
class Show(db.Model):
__tablename__ = 'Show'
id = db.Column(db.Integer, primary_key=True)
start_time = db.Column(db.DateTime())
artist_id = db.Column(db.Integer, db.ForeignKey('Artist.id'))
artist = db.relationship('Artist',
backref=db.backref('shows', cascade="all,delete"))
venue_id = db.Column(db.Integer, db.ForeignKey('Venue.id'))
venue = db.relationship('Venue',
backref=db.backref('shows', cascade="all,delete"))
class Show(db.Model):
__tablename__ = 'Show'
id = db.Column(db.Integer, primary_key=True)
start_time = db.Column(db.DateTime(), nullable=False)
venue_id = db.Column(db.Integer, db.ForeignKey('Venue.id'), nullable=False)
artist_id = db.Column(db.Integer,
db.ForeignKey('Artist.id'),
nullable=False)
def __repr__(self):
return f'{self.id}: Show starts at {self.start_time}'
class Show(db.Model):
__tablename__ = 'show'
id = db.Column(db.Integer, primary_key=True)
venue_id = db.Column(db.Integer, db.ForeignKey('venue.id'), nullable=False)
artist_id = db.Column(db.Integer,
db.ForeignKey('artist.id'),
nullable=False)
start_time = db.Column(db.TIMESTAMP(timezone=True))
venue = db.relationship('Venue', backref='show_venue')
artist = db.relationship('Artist', backref='show_artist')
class Availability(db.Model):
__tablename__ = 'availability'
id = db.Column(db.Integer, primary_key=True)
artist_id = db.Column(db.Integer, db.ForeignKey('artists.id'))
from_time = db.Column(db.DateTime, nullable=False)
to_time = db.Column(db.DateTime, nullable=False)
class City(db.Model):
__tablename__ = 'City'
id = db.Column(db.Integer, primary_key=True)
city = db.Column(db.String(120), nullable=False, unique=True)
state_id = db.Column(db.Integer, db.ForeignKey('State.id'), nullable=False)
venues = db.relationship('Venue', backref='city_', lazy=True)
artists = db.relationship('Artist', backref='city_', lazy=True)
class Show(db.Model):
__tablename__ = 'shows'
id = db.Column(db.Integer, primary_key=True)
artist_id = db.Column(db.Integer,
db.ForeignKey('artists.id'),
nullable=False)
venue_id = db.Column(db.Integer,
db.ForeignKey('venues.id'),
nullable=False)
start_time = db.Column(db.DateTime, nullable=True)
created_at = db.Column(
db.DateTime,
nullable=True,
)
updated_at = db.Column(
db.DateTime,
nullable=True,
)
class Artist(db.Model):
__tablename__ = 'Artist'
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String)
phone = db.Column(db.String(120))
website = db.Column(db.String(256))
image_link = db.Column(db.String(500))
facebook_link = db.Column(db.String(120))
city_id = db.Column(db.Integer, db.ForeignKey('City.id'), nullable=False)
shows = db.relationship('Show', backref='_artist', lazy=True)
seeking_venue = db.Column(db.Boolean, unique=False, default=True)
seeking_description = db.Column(db.Text(), nullable=True)
shows = db.relationship('Show', backref='artist_', lazy=True)
genres = db.relationship('Genre',
secondary=artist_genres,
lazy='subquery',
backref=db.backref('_artist', lazy=True))
from fyyur import db
#----------------------------------------------------------------------------#
# Models.
#----------------------------------------------------------------------------#
GenreVenue = db.Table(
'genre_venue',
db.Column('venue_id',
db.Integer,
db.ForeignKey('venues.id'),
primary_key=True,
nullable=False),
db.Column('genre_id',
db.Integer,
db.ForeignKey('genres.id'),
primary_key=True,
nullable=False))
ArtistGenre = db.Table(
'artist_genre',
db.Column('artist_id',
db.Integer,
db.ForeignKey('artists.id'),
primary_key=True,
nullable=False),
db.Column('genre_id',
db.Integer,
db.ForeignKey('genres.id'),
primary_key=True,
nullable=False))
artists = db.relationship('Artist', backref='city_', lazy=True)
class Genre(db.Model):
__tablename__ = 'Genre'
id = db.Column(db.Integer, primary_key=True)
genre = db.Column(db.String(120), nullable=False, unique=True)
# Many to Many association table for venue and genres
venue_genres = db.Table(
'Venue_Genres',
db.Column('venue_id',
db.Integer,
db.ForeignKey('Venue.id'),
primary_key=True),
db.Column('genre_id',
db.Integer,
db.ForeignKey('Genre.id'),
primary_key=True))
class Venue(db.Model):
__tablename__ = 'Venue'
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String)
address = db.Column(db.String(120))
phone = db.Column(db.String(120))
website = db.Column(db.String(256))