擅长:python、mysql、java
<p>“连接”信号如何模型.py同时保持函数signals.py?在</p>
<hr/>
<p>例如:</p>
<pre><code># models
from myapp import signals
class MyModel(models.Model)
pass
post_save.connect(signals.do_some_stuff_with_mymodel, sender = MyModel)
# signals
def do_some_stuff_with_mymodel(**kwargs):
pass
</code></pre>
<p>这样你就不必在<code>signals</code>中导入<code>models</code></p>