def list(self, request, *args, **kwargs):
try:
object_list = self.get_queryset().filter(
types__typename=news_type.get('handian_news'))
news_list = object_list.order_by('-is_top', '-createtime')
# news_list = self.get_queryset().filter(types__typename=news_type.get('handian_news'))[:4]
except Exception:
news_list = None
try:
action_list = self.get_queryset().filter(
types__typename=news_type.get('same_action'))[:4]
except Exception:
action_list = None
# article_serializer = self.serializer_class(news_list, many=True)
handian_news = serializer_function(self, news_list, is_many=True)
# news_serializer = self.serializer_class(action_list, many=True)
action_news = serializer_function(self, action_list, is_many=True)
data = {
'handian_news': handian_news if handian_news else None,
'action_news': action_news if action_news else None
}
return data
def news(self, request, pk, *args, **kwargs):
try:
pk_obj = self.get_object()
except Exception:
pk_obj = None
# serializer = self.serializer_class(pk_obj)
try:
news_obj = pk_obj.get_next_by_create_time()
next_news = get_next_news_not_position(news_obj)
except Articles.DoesNotExist:
next_news = None
try:
news_obj = pk_obj.get_previous_by_create_time()
previous_news = get_pre_news_not_position(news_obj)
except Articles.DoesNotExist:
previous_news = None
data = {
'news': serializer_function(self, pk_obj),
'newsOnenav': True,
'next': next_news,
'previous': previous_news
}
return data
def list(self, request, *args, **kwargs):
data = {}
obj_products = self.filter_queryset(self.get_queryset())
# serializer = self.serializer_class(obj_products, many=True)
data.update({
'productnav': True,
'objects': serializer_function(self, obj_products, is_many=True),
})
return data
def recruitment(self, request, *args, **kwargs):
position_articles = ArticleView.queryset.filter(
types__typename=position_type)
# serializer_info = ArticleView.serializer_class(position_articles, many=True)
serializer_position_society = self.get_serializer(
self.get_queryset().filter(types='society'), many=True)
serializer_position_student = self.get_serializer(
self.get_queryset().filter(types='student'), many=True)
return {
'position_info':
serializer_function(ArticleView, position_articles, is_many=True),
'position_society':
serializer_position_society.data,
'position_student':
serializer_position_student.data
}