from sqlalchemy import inspect from ..app import db class FilmFormat(db.Model): id = db.Column(db.Integer(),primary_key=True,nullable=False,unique=True, autoincrement=True) name = db.Column(db.String(255)) films = db.relationship("Film",back_populates='filmformat') def toDict(self): return { c.key: getattr(self,c.key) for c in inspect(self).mapper.column_attrs }