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enhancement to simplify the BaseModel boilerplate code #2637

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enhancement to simplify the BaseModel boilerplate code#2637
@James4Ever0

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@James4Ever0
James4Ever0
opened on Oct 23, 2022

i wrote some code for simplification:

from peewee import *

# some patch on /usr/local/lib/python3.9/dist-packages/peewee.py:3142

# @property
# def Model(self): # this is interesting. does it work as expected?
#     class BaseModel(Model):
#         class Meta:
#             database = self
#     return BaseModel

db = SqliteDatabase('my_database.db')
class User(db.Model):
    username = CharField(unique=True)

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James4Ever0

James4Ever0 commented on Oct 23, 2022

@James4Ever0
James4Ever0
on Oct 23, 2022 · edited by James4Ever0
Author

ps: i've seen this pattern from sqla-wrapper. this library might be helpful as well.

James4Ever0

James4Ever0 commented on Oct 23, 2022

@James4Ever0
James4Ever0
on Oct 23, 2022 · edited by James4Ever0
Author

another enhancement:

# /usr/local/lib/python3.9/dist-packages/peewee.py:3420

#   def create_tables(self, models, bind=True,**options):
#       for model in sort_models(models):
#          if bind:
#              model.bind(self)
#          model.create_table(**options)
class User2(Model):
    username = CharField(unique=True)

db.create_tables([User2])
coleifer
added 2 commits that reference this issue on Oct 24, 2022

Add helper to reduce base-model boilerplate per #2637

868e3e8

Add helper to reduce base-model boilerplate per #2637

3ca1885
coleifer

coleifer commented on Oct 24, 2022

@coleifer
coleifer
on Oct 24, 2022
Owner

I'm going to pass on the create_tables() but have merged the Model property helper.

coleifer
closed this as completedon Oct 24, 2022
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      enhancement to simplify the BaseModel boilerplate code · Issue #2637 · coleifer/peewee