Esempi in Python per Column

Esempio n. 1

class Briefing(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    description = db.Column(db.String(1000), nullable=False)
    participants = db.relationship('User',
                                   backref='briefings',
                                   secondary=company_briefing_table,
                                   lazy=True)

Esempio n. 2

class Lecture(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    description = db.Column(db.String(1000), nullable=False)

Esempio n. 3

class History(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    body = db.Column(db.String(1000), nullable=False)
    user_id = db.Column(db.Integer, db.ForeignKey('user.id'), unique=False)

Esempio n. 4

class User(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(80), nullable=False, unique=True)
    type = db.Column(db.Integer, nullable=False)
    topic = db.Column(db.String(1000), nullable=True, unique=False)
    history = db.relationship('History', backref='user', lazy=True)

Esempio n. 5

class UserCompanyTable(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    student_id = db.Column(db.Integer, db.ForeignKey('user.id'), unique=False)
    company_id = db.Column(db.Integer, db.ForeignKey('user.id'), unique=False)
    access_count = db.Column(db.Integer)

Esempio n. 6

class FavoriteTable(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    student_id = db.Column(db.Integer, db.ForeignKey('user.id'), unique=False)
    company_id = db.Column(db.Integer, db.ForeignKey('user.id'), unique=False)

Esempio n. 7

from c_and_c import db

company_briefing_table = db.Table(
    'company_briefing_table',
    db.Column('briefing_id',
              db.Integer,
              db.ForeignKey('briefing.id'),
              primary_key=True),
    db.Column('user_id',
              db.Integer,
              db.ForeignKey('user.id'),
              primary_key=True),
)


class FavoriteTable(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    student_id = db.Column(db.Integer, db.ForeignKey('user.id'), unique=False)
    company_id = db.Column(db.Integer, db.ForeignKey('user.id'), unique=False)


class UserCompanyTable(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    student_id = db.Column(db.Integer, db.ForeignKey('user.id'), unique=False)
    company_id = db.Column(db.Integer, db.ForeignKey('user.id'), unique=False)
    access_count = db.Column(db.Integer)


class User(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(80), nullable=False, unique=True)