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92 lines
3.9 KiB
92 lines
3.9 KiB
from minibase.app import db
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from datetime import datetime
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from minibase.blueprints.geography.models import Country, City, State
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from minibase.blueprints.main.models import Industries, Notes
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class Companies(db.Model):
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__tablename__ = 'companies'
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#Auto Fiels
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id = db.Column(db.Integer, nullable=False, primary_key=True)
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upload_date = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
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last_update_date= db.Column(db.DateTime, nullable=False, default=datetime.utcnow, onupdate=datetime.utcnow)
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#Own Fields
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name = db.Column(db.String(100), nullable=False)
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website = db.Column(db.String(100), nullable=True, default='')
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street = db.Column(db.String(100), nullable=False)
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street_no = db.Column(db.Integer, nullable=False)
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post_code = db.Column(db.Integer, nullable=False)
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comment = db.Column(db.String(300), nullable=True)
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image_file = db.Column(db.String(20), nullable=False, default='def_company_avatar.png')
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#RELATIONSHIPS
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# One To Many Relationship
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legal_entity_id = db.Column(db.Integer, db.ForeignKey('company_legal_entities.id'), nullable=False)
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type_id = db.Column(db.Integer, db.ForeignKey('company_types.id'), nullable=False)
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relation_id = db.Column(db.Integer, db.ForeignKey('company_relations.id'), nullable=False)
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status_id = db.Column(db.Integer, db.ForeignKey('company_status.id'), nullable=False)
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industry_id = db.Column(db.Integer, db.ForeignKey('industries.id'), nullable=False)
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country_id = db.Column(db.Integer, db.ForeignKey('countries.id'), nullable=False)
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state_id = db.Column(db.Integer, db.ForeignKey('states.id'), nullable=False)
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city_id = db.Column(db.Integer, db.ForeignKey('cities.id'), nullable=False)
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# Many To one
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notes = db.relationship('Notes', backref='company_notes', lazy='dynamic')
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# to Device
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manufactured_devices= db.relationship("nbiotDevice", foreign_keys="nbiotDevice.company_manufacturer_id", back_populates="company_manufacturer")
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owned_devices = db.relationship("nbiotDevice", foreign_keys="nbiotDevice.company_owner_id", back_populates="company_owner")
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class Company_types(db.Model):
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__tablename__ = 'company_types'
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id = db.Column(db.Integer, nullable=False, primary_key=True)
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name = db.Column(db.String(50), nullable=False)
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description = db.Column(db.String(300), nullable=False)
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companies = db.relationship('Companies', backref='type', lazy='dynamic')
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def __repr__(self):
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return f"{self.name}"
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class Company_legal_entities(db.Model):
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__tablename__ = 'company_legal_entities'
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id = db.Column(db.Integer, nullable=False, primary_key=True)
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name = db.Column(db.String(50), nullable=False)
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description = db.Column(db.String(300), nullable=False)
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companies = db.relationship('Companies', backref='legal_entity', lazy='dynamic')
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# returns a more information-rich, or official, string representation of an object
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def __repr__(self):
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return f"{self.name}"
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class Company_status(db.Model):
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__tablename__ = 'company_status'
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id = db.Column(db.Integer, nullable=False, primary_key=True)
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name = db.Column(db.String(50), nullable=False)
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description = db.Column(db.String(300), nullable=False)
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companies = db.relationship('Companies', backref='status', lazy='dynamic')
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# returns a more information-rich, or official, string representation of an object
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def __repr__(self):
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return f"{self.name}"
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class Company_relations(db.Model):
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__tablename__ = 'company_relations'
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id = db.Column(db.Integer, nullable=False, primary_key=True)
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name = db.Column(db.String(50), nullable=False)
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description = db.Column(db.String(300), nullable=False)
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companies = db.relationship('Companies', backref='relation', lazy='dynamic')
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# returns a more information-rich, or official, string representation of an object
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def __repr__(self):
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return f"{self.name}"
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