All Basic is a simple Django app to to add some basic functionality to use the DRF API.
Project description
All Basic
All Basic is a simple Django app to to add some basic functionality to use the DRF API. It consists of separating business logic and the application of nested data that comes from user requests and validations that support nested data.
Quick start
Add allbasic
to your INSTALLED_APPS
setting like this:
INSTALLED_APPS = [
...
'allbasic',
]
Create an application (what name is up) and create several files:
myapp/
domains.py
presentations.py
validations.py
In your validations.py
:
from allbasic.validations import BaseValidation
class ValidationUserDetailUpdate(BaseValidation):
def schema(self):
return {
'last_name': {
'type': 'string',
'required': True,
'empty': False
},
'first_name': {
'type': 'string',
'required': True,
'empty': False
}
}
In your domains.py
:
from allbasic.domains import BaseDomain
class DomainUserUpdate(BaseDomain):
@transaction.atomic()
def apply(self):
data = self.context.get('data')
user = self.context.get('user')
user.first_name = data.get('first_name', user.first_name)
user.last_name = data.get('last_name', user.last_name)
return user.save()
In your presentations.py
:
from allbasic.presentations import BasePresentation
class UserDetailPresentation(BasePresentation):
def present(self):
user = self.context.get('user')
return {
'id': user.pk,
'username': user.username,
'email': user.email,
'last_name': user.last_name,
'first_name': user.first_name
}
In your views.py
:
from allbasic.domains import ContextDomain
from allbasic.presentations import ContextPresentation
from allbasic.validations import ContextValidation
class UserDetailView(APIView):
authentication_classes = (
JSONWebTokenAuthentication,
SessionAuthentication,
BasicAuthentication
)
permission_classes = (IsAuthenticated,)
def put(self, request):
validation = ContextValidation(ValidationUserDetailUpdate(request.data))
if validation.validate():
ContextDomain(DomainUserUpdate(context={'data': validation.data, 'user': request.user})).do_apply()
presentation = ContextPresentation(UserDetailPresentation(context={'user': request.user}))
return Response(presentation.do_present())
return Response(validation.errors, status=status.HTTP_400_BAD_REQUEST)
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