def post(self, request):
data = json.loads(request.body)
user_id = getUserIDFromToken(data['token'])
if not 'content_id' in data:
return JsonResponse({"messge":"[content_id] is empty."}, status=400)
if not 'article' in data:
return JsonResponse({"messge":"[article] must not be empty."}, status=400)
if not 'image_url' in data:
return JsonResponse({"messge":"[image_url] must not be empty."}, status=400)
try:
target = Post.objects.select_related('content', 'content__user') \
.get(content_id=data['content_id'])
if target.content.user.id == user_id:
target.image_url=data['image_url']
target.save()
else:
raise Post.DoesNotExist
target = Content.objects.get(id=data['content_id'], user_id=user_id)
target.article = data['article']
target.save()
except Post.DoesNotExist:
return JsonResponse({"messge":"This post is not exist or not your post "}, status=201)
return JsonResponse({"messge":"SUCCESS"}, status=201)
def post(self, request):
data = json.loads(request.body)
user_id = getUserIDFromToken(data['token'])
# '좋아요' 대상 post, comment 와 사용자정보
if not 'content_id' in data:
return JsonResponse({"message":"[content_id] is empty."}, status=400)
content_id = data['content_id']
if not User.objects.filter(id=user_id).exists():
return JsonResponse({"message":"Can't find user."}, status=400)
if not Content.objects.filter(id=content_id).exists():
return JsonResponse({"message":"Can't find target."}, status=400)
likes = Like.objects.filter(user_id=user_id, content_id=content_id)
if likes.exists():
likes.delete()
else:
Like.objects.create(
user_id = user_id,
content_id = content_id
)
return JsonResponse({"message":"SUCCESS"}, status=201)
def post(self, request):
data = json.loads(request.body)
user_id = getUserIDFromToken(data['token'])
if not 'content_id' in data:
return JsonResponse({"messge":"[content_id] is empty."}, status=400)
try:
row = Content.objects.get(id=data['content_id'], user_id=user_id)
row.delete()
except Content.DoesNotExist:
return JsonResponse({"messge":"It is not you content or not exist."},
status=400)
return JsonResponse({"messge":"SUCCESS"}, status=201)
def post(self, request):
data = json.loads(request.body)
user_id = getUserIDFromToken(data['token'])
inputs = {}
ARTICLE = 'article'
CONTENT_ID = 'content_id'
# article, user_id, post_id, created_at 에 대해 comments table에 추가.
if ARTICLE in data:
inputs[ARTICLE] = data[ARTICLE]
else:
return JsonResponse({"message":"Can't comment empty article."}, status=400)
if CONTENT_ID in data:
inputs[CONTENT_ID] = data[CONTENT_ID]
else:
return JsonResponse({"message":"content_id is empty."}, status=400)
if Content.objects.filter(id=inputs[CONTENT_ID]).exists():
inputs['parent_content_id'] = inputs[CONTENT_ID]
else:
return JsonResponse({"message":"can't find target content."}, status=401)
new_content = Content.objects.create(
article = inputs[ARTICLE],
#created_at = datetime.now(),
user_id = user_id
)
Comment.objects.create(
content_id = new_content.id,
parent_content_id = inputs["parent_content_id"],
)
return JsonResponse({"message":"SUCCESS"}, status=201)
def post(self, request):
data = json.loads(request.body)
user_id = getUserIDFromToken(data['token'])
# image_url, token 정보를 추출하여 posts table에 추가 작업
keys = ['token', 'image_url', 'article']
inputs = {k:v for k,v in data.items() if k in keys}
for key in keys:
if not key in inputs:
return JsonResponse({"message":"we need to take all values [token, image_url, article]"},
status=400)
new_content = Content.objects.create(
article = inputs['article'],
#created_at = datetime.now(),
user_id = user_id
)
Post.objects.create(
image_url = inputs['image_url'],
content_id = new_content.id
)
return JsonResponse({"message":"SUCCESS"}, status=201)
def post(self, request):
def findChildCommentsRecursive(self, parent_content_id):
rows = Comment.objects.select_related('content').select_related('content__user') \
.filter(parent_content_id = parent_content_id)
childs = []
for row in rows:
data = {
"content_id" : row.content_id,
"name" : row.content.user.name,
"article" : row.content.article,
"created_at" : row.content.created_at,
"comments" : findChildCommentsRecursive(self, row.content_id)
}
data['comments'] = findChildCommentsRecursive(self, row.content_id)
childs.append(data)
return childs
data = json.loads(request.body)
user_id = getUserIDFromToken(data['token'])
# 내가 만든 Post 및 해당 post 에 달린 댓글과 좋아요 정보 모두 제공하기.
# 해당 user의 contents 정보를 검색, Post에 해당하는 content 없으면 안내문구 리턴
if not Content.objects.select_related('user').filter(user_id=user_id).exists():
return JsonResponse({"message":"User's post is not exist."}, status=400)
contents = Content.objects.select_related('user').filter(user_id=user_id)
result = []
# Contents rows 중 user id에 매칭되는 contents 만 추출하여 looping
for content in contents:
# post에 해당하는 content 추출.
posts = Post.objects.select_related('content').select_related('content__user') \
.filter(content_id=content.id)
if not len(posts):
continue
# User가 작성한 post가 있다면 관련 정보를 dictionary로 저장
for post in posts:
post_info = {
'content_id' : content.id,
'image_url' : post.image_url,
'article' : post.content.article,
'created_at' : post.content.created_at,
'user' : post.content.user.name
}
# post를 기준으로 댓글 tree 정보를 재귀호출방식으로 추출.
post_info['comments'] = findChildCommentsRecursive(self, content.id)
result.append(post_info)
if not len(result):
return JsonResponse({"message":"User's post is not exist."}, status=400)
return JsonResponse({"result":result}, status=201)