def put(self, request, pk, format=None):
modified_category = modified_done = modified_comments = False
item = self.get_item(pk, request.user)
request_data = queryDictToDict(request.data)
request_data['category_id'] = request_data.get('category_id') or None
serializer = ItemSerializer(item, data=request_data)
if serializer.is_valid():
if ('done' in serializer.validated_data and
serializer.validated_data.get('done') != item.done):
na = NotifyAction()
na.shopper = Shopper.objects.filter(user=request.user).first()
na.shopping_list = item.shopping_list
na.item = item
if serializer.validated_data.get('done'):
template = '{item_name} has been completed by {username}'
else:
template = '{item_name} has been uncompleted by {username}'
na.action = template.format(
item_name=item.name,
username=na.shopper.username)
na.save()
modified_done = True
if ('comments' in serializer.validated_data and
serializer.validated_data.get('comments') != item.comments):
modified_comments = True
if ('category_id' in serializer.validated_data and
serializer.validated_data.get('category_id') != item.category_id):
modified_category = True
serializer.save()
data = {'list_id': item.shopping_list.id,
'category_id': item.category and item.category.id or '',
'category_name': item.category and item.category.name or 'None',
'checked': item.done,
'comments': item.comments,
'name': item.name,
'modified_done': modified_done,
'modified_comments': modified_comments,
'modified_category': modified_category}
shopping_list_members = ShoppingListMember.objects.filter(shopping_list=item.shopping_list).all()
for shopping_list_member in shopping_list_members:
socket_tokens = WebSocketToken.objects.filter(shopper=shopping_list_member.shopper).filter(active=True).all()
for socket_token in socket_tokens:
data['socket_token'] = socket_token.guid
node_resp = requests.put('%s/item/%s' % (NODE_SERVER,
item.id), data=data)
node_resp.raise_for_status()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def post(self, request, format=None):
serializer = ItemSerializer(data=request.data)
if serializer.is_valid():
shopping_list = ShoppingList.objects.get(
pk=serializer.validated_data['shopping_list_id'])
shopper = Shopper.objects.filter(user=request.user).first()
if shopping_list not in shopper.shopping_lists.all():
raise PermissionDenied
serializer.save()
item = serializer.instance
na = NotifyAction()
na.shopper = shopper
na.shopping_list = item.shopping_list
na.item = item
template = '{item_name} has been added to {shopping_list} by {username}'
na.action = template.format(item_name=item.name,
username=na.shopper.username,
shopping_list=item.shopping_list.name)
na.save()
data = {
'item_id': item.id,
'category_id': item.category and item.category.id or '',
'category_name': item.category and item.category.name
or 'None',
'list_id': item.shopping_list.id,
'name': item.name,
'comments': item.comments
}
shopping_list_members = ShoppingListMember.objects.filter(
shopping_list=item.shopping_list).all()
for shopping_list_member in shopping_list_members:
socket_tokens = WebSocketToken.objects.filter(
shopper=shopping_list_member.shopper).filter(
active=True).all()
for socket_token in socket_tokens:
data['socket_token'] = socket_token.guid
node_resp = requests.post('%s/item' % INTERNAL_NODE_SERVER,
data=data)
node_resp.raise_for_status()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def put(self, request, format=None):
message = json.loads(request.data['message'])
shopper = Shopper.objects.filter(user=request.user).first()
guid = message['guid']
try:
item = Item.get_by_guid(guid, shopper=shopper)
if message['endpoint'].lower() == 'complete':
item.done = True
elif message['endpoint'].lower() == 'uncomplete':
item.done = False
elif message['endpoint'].lower() == 'modify':
if message['delete'] and message['comments']:
return Response('Cannot both delete and set comments',
status=status.HTTP_400_BAD_REQUEST)
comment = message['comments']
if message['append'] and item.comments:
comment = '\n'.join([item.comments, comment])
elif message['delete']:
comment = ''
item.comments = comment
elif message['endpoint'].lower() == 'move':
try:
to_list = ShoppingList.get_by_guid(message['to_list_guid'],
shopper=shopper)
except MultipleObjectsReturned:
return Response(
'Provided to_list_guid matched multiple lists',
status=status.HTTP_409_CONFLICT)
except ShoppingList.DoesNotExist:
return Response(
'Provided to_list_guid did not match any lists',
status=status.HTTP_404_NOT_FOUND)
item.move(to_list, shopper)
elif message['endpoint'].lower() == 'categorize':
try:
category = ShoppingListCategory.get_shopping_list_category_by_name(
message['category_name'], item.shopping_list)
except ShoppingListCategory.DoesNotExist:
return Response('Could not find provided category %s' %
(message['category_name'], ),
status=status.HTTP_404_NOT_FOUND)
item.category = category
item.save()
except MultipleObjectsReturned:
return Response('Provided guid matched multiple items',
status=status.HTTP_409_CONFLICT)
except Item.DoesNotExist:
return Response('Provided guid did not match any items',
status=status.HTTP_404_NOT_FOUND)
serializer = ItemSerializer(item)
return Response(serializer.data)
def post(self, request, format=None):
serializer = ItemSerializer(data=request.data)
if serializer.is_valid():
shopping_list = ShoppingList.objects.get(pk=serializer.validated_data['shopping_list_id'])
shopper = Shopper.objects.filter(user=request.user).first()
if shopping_list not in shopper.shopping_lists.all():
raise PermissionDenied
serializer.save()
item = serializer.instance
na = NotifyAction()
na.shopper = shopper
na.shopping_list = item.shopping_list
na.item = item
template = '{item_name} has been added to {shopping_list} by {username}'
na.action = template.format(
item_name=item.name,
username=na.shopper.username,
shopping_list=item.shopping_list.name)
na.save()
data = {'item_id': item.id,
'category_id': item.category and item.category.id or '',
'category_name': item.category and item.category.name or 'None',
'list_id': item.shopping_list.id,
'name': item.name,
'comments': item.comments}
shopping_list_members = ShoppingListMember.objects.filter(shopping_list=item.shopping_list).all()
for shopping_list_member in shopping_list_members:
socket_tokens = WebSocketToken.objects.filter(shopper=shopping_list_member.shopper).filter(active=True).all()
for socket_token in socket_tokens:
data['socket_token'] = socket_token.guid
node_resp = requests.post('%s/item' % NODE_SERVER, data=data)
node_resp.raise_for_status()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def post(self, request):
message = json.loads(request.data['message'])
shopper = Shopper.objects.filter(user=request.user).first()
if message['endpoint'].lower() == 'add item':
guid = message['guid']
name = message['name']
comments = message.get('comments', '')
try:
shopping_list = ShoppingList.get_by_guid(guid, shopper=shopper)
except MultipleObjectsReturned:
return Response('Provided guid matched multiple lists',
status=status.HTTP_409_CONFLICT)
except ShoppingList.DoesNotExist:
return Response('Provided guid did not match any lists',
status=status.HTTP_404_NOT_FOUND)
item = Item.new(name, shopping_list, comments=comments)
item.save()
serializer = ItemSerializer(item)
return Response(serializer.data)
def put(self, request, pk, format=None):
modified_category = modified_done = modified_comments = False
item = self.get_item(pk, request.user)
request_data = queryDictToDict(request.data)
request_data['category_id'] = request_data.get('category_id') or None
serializer = ItemSerializer(item, data=request_data)
if serializer.is_valid():
if ('done' in serializer.validated_data
and serializer.validated_data.get('done') != item.done):
na = NotifyAction()
na.shopper = Shopper.objects.filter(user=request.user).first()
na.shopping_list = item.shopping_list
na.item = item
if serializer.validated_data.get('done'):
template = '{item_name} has been completed by {username}'
else:
template = '{item_name} has been uncompleted by {username}'
na.action = template.format(item_name=item.name,
username=na.shopper.username)
na.save()
modified_done = True
if ('comments' in serializer.validated_data
and serializer.validated_data.get('comments') !=
item.comments):
modified_comments = True
if ('category_id' in serializer.validated_data
and serializer.validated_data.get('category_id') !=
item.category_id):
modified_category = True
serializer.save()
data = {
'list_id': item.shopping_list.id,
'category_id': item.category and item.category.id or '',
'category_name': item.category and item.category.name
or 'None',
'checked': item.done,
'comments': item.comments,
'name': item.name,
'modified_done': modified_done,
'modified_comments': modified_comments,
'modified_category': modified_category
}
shopping_list_members = ShoppingListMember.objects.filter(
shopping_list=item.shopping_list).all()
for shopping_list_member in shopping_list_members:
socket_tokens = WebSocketToken.objects.filter(
shopper=shopping_list_member.shopper).filter(
active=True).all()
for socket_token in socket_tokens:
data['socket_token'] = socket_token.guid
node_resp = requests.put('%s/item/%s' %
(INTERNAL_NODE_SERVER, item.id),
data=data)
node_resp.raise_for_status()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def get(self, request, pk, format=None):
item = self.get_item(pk, request.user)
serializer = ItemSerializer(item)
return Response(serializer.data)
def get(self, request, pk, format=None):
items = self.get_items(pk)
serializer = ItemSerializer(items, many=True)
return Response(serializer.data)
def get(self, request, format=None):
message = json.loads(request.data['message'])
shopper = Shopper.objects.filter(user=request.user).first()
if message['endpoint'].lower() == 'all lists':
serializer = ShoppingListSerializer(shopper.shopping_lists,
many=True)
elif message['endpoint'].lower() == 'list':
guid = message['guid']
try:
shopping_list = ShoppingList.get_by_guid(guid, shopper=shopper)
except MultipleObjectsReturned:
return Response('Provided guid matched multiple lists',
status=status.HTTP_409_CONFLICT)
except ShoppingList.DoesNotExist:
return Response('Provided guid did not match any lists',
status=status.HTTP_404_NOT_FOUND)
if shopping_list in shopper.shopping_lists.all():
serializer = ShoppingListSerializer(shopping_list)
elif message['endpoint'].lower() == 'list items':
guid = message['guid']
try:
shopping_list = ShoppingList.get_by_guid(guid, shopper=shopper)
except MultipleObjectsReturned:
return Response('Provided guid matched multiple lists',
status=status.HTTP_409_CONFLICT)
except ShoppingList.DoesNotExist:
return Response('Provided guid did not match any lists',
status=status.HTTP_404_NOT_FOUND)
if shopping_list in shopper.shopping_lists.all():
serializer = ItemSerializer(
shopping_list.items.filter(_done=False), many=True)
elif message['endpoint'].lower() == 'item':
guid = message['guid']
try:
item = Item.get_by_guid(guid, shopper=shopper)
except MultipleObjectsReturned:
return Response('Provided guid matched multiple items',
status=status.HTTP_409_CONFLICT)
except Item.DoesNotExist:
return Response('Provided guid did not match any items',
status=status.HTTP_404_NOT_FOUND)
serializer = ItemSerializer(item)
elif message['endpoint'].lower() == 'completed':
serializer = ItemSerializer(
[x for x in Item.recentlyCompletedByShopper(shopper)],
many=True)
elif message['endpoint'].lower() == 'list all items':
guid = message['guid']
try:
shopping_list = ShoppingList.get_by_guid(guid, shopper=shopper)
except MultipleObjectsReturned:
return Response('Provided guid matched multiple lists',
status=status.HTTP_409_CONFLICT)
except ShoppingList.DoesNotExist:
return Response('Provided guid did not match any lists',
status=status.HTTP_404_NOT_FOUND)
if shopping_list in shopper.shopping_lists.all():
serializer = ItemSerializer([
x for x in shopping_list.items.all()
if not x.done or x.recentlyCompleted()
],
many=True)
return Response(serializer.data)
