Django custom field to implement the pattern strategy
Project description
=====================
django-strategy-field
=====================
DFS is a custome field to enable the implementation of the Strategy Pattern with
the django models.
Example
=======
.. code-block:: python
class TransportRegistry(Registry)
pass
class AbstractStrategy(object):
def __init__(self, context):
self.context = context
def send(self):
raise NotImplementedError
class EmailStrategy(AbstractTransport):
def send(self):
...
class SMSStrategy(AbstractTransport):
def send(self):
...
class Event(models.Model):
sender = StrategyField()
e = Event()
e.sender = EmailStrategy
e.save()
e.sender.send()
django-strategy-field
=====================
DFS is a custome field to enable the implementation of the Strategy Pattern with
the django models.
Example
=======
.. code-block:: python
class TransportRegistry(Registry)
pass
class AbstractStrategy(object):
def __init__(self, context):
self.context = context
def send(self):
raise NotImplementedError
class EmailStrategy(AbstractTransport):
def send(self):
...
class SMSStrategy(AbstractTransport):
def send(self):
...
class Event(models.Model):
sender = StrategyField()
e = Event()
e.sender = EmailStrategy
e.save()
e.sender.send()
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