Lets say I have a class
class Dog(AlchemyBase):
__tablename__ = 'dogs'
name = Column(String, primary_key=True)
color = Column(String)
flees = relationship("Flee", backref="dogs")
How can I get the list of fields ['name', 'color', 'flees'] from the class?
I'd like to write a generic load(Dog, dict) method, that will create a
Dog() with the field values that exist in dict.
e.g.
d = {'name: 'snoopy', 'junk': 1}
dog = load(Dog, d)
is equivalent to dog = Dog(name = 'snoopy')
d1 = {'alias' : 'kitti'}
but load(Cat, d1)
is equivalent to cat = Cat(alias = 'kitti)
Load will pick field names that exist in the passed Object, and have a
value in dict
Thanks,
Dan
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