from app.extensions import db
from app.models.base import TimestampMixin


class Company(TimestampMixin, db.Model):
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(255), nullable=False, unique=True)
    tax_id = db.Column(db.String(32), index=True)
    regon = db.Column(db.String(32), index=True, default='')
    address = db.Column(db.String(255), default='')
    bank_account = db.Column(db.String(64), default='')
    is_active = db.Column(db.Boolean, default=True, nullable=False)
    sync_enabled = db.Column(db.Boolean, default=False, nullable=False)
    sync_interval_minutes = db.Column(db.Integer, default=60, nullable=False)
    notification_enabled = db.Column(db.Boolean, default=True, nullable=False)
    note = db.Column(db.Text)


class UserCompanyAccess(TimestampMixin, db.Model):
    id = db.Column(db.Integer, primary_key=True)
    user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False, index=True)
    company_id = db.Column(db.Integer, db.ForeignKey('company.id'), nullable=False, index=True)
    access_level = db.Column(db.String(20), default='full', nullable=False)

    user = db.relationship('User', back_populates='company_access')
    company = db.relationship('Company', back_populates='user_access')


Company.user_access = db.relationship('UserCompanyAccess', back_populates='company', cascade='all, delete-orphan')