Changes between Version 28 and Version 29 of RemovingTheMagic


Ignore:
Timestamp:
01/06/2006 04:21:58 PM (9 years ago)
Author:
adrian
Comment:

Added 'Model methods no longer automatically have access to datetime and db modules'

Legend:

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  • RemovingTheMagic

    v28 v29  
    283283}}}
    284284
     285== Model methods no longer automatically have access to datetime and db modules ==
     286
     287'''Status: Done'''
     288
     289Formerly, each model method magically had access to the {{{datetime}}} module and to the variable {{{db}}}, which represents the current database connection. Now, those have to be imported explicitly.
     290
     291Old:
     292{{{
     293#!python
     294    def some_method(self):
     295        print datetime.datetime.now()
     296        cursor = db.cursor()
     297        cursor.execute("UPDATE something;")
     298}}}
     299
     300New:
     301{{{
     302#!python
     303import datetime
     304from django.db import connection
     305
     306# ...
     307
     308    def some_method(self):
     309        print datetime.datetime.now()
     310        cursor = connection.cursor()
     311        cursor.execute("UPDATE something;")
     312}}}
     313
    285314== Move "auth" and "core" models to django.contrib ==
    286315
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