【发布时间】:2022-02-04 12:30:07
【问题描述】:
序列化器.py
class JobSerializer(serializers.ModelSerializer):
# image = Base64ImageField(max_length=None,
# use_url=True)
# applicant = serializers.ForeignKe
applicant = serializers.StringRelatedField(many=True)
email = serializers.SerializerMethodField("get_username_from_user")
company_name = serializers.SerializerMethodField("get_company_name_from_user")
class Meta:
model = Jobs
fields = ['company_name', 'email', 'title', 'desc', 'image', 'price', 'category', 'applicant']
# extra_kwargs = {"email": {"required": False}}
def get_username_from_user(self, jobs):
email = jobs.user.email
return email
def get_company_name_from_user(self, jobs):
company_name = jobs.user.company_name
return company_name
views.py
@api_view(['GET'])
@permission_classes([IsAuthenticated])
def api_detail_jobs_view(request, id):
try:
jobs = Jobs.objects.get(id=id)
except Jobs.DoesNotExist:
data = {}
data['response'] = "Job does not exist"
return Response(data, status=status.HTTP_404_NOT_FOUND)
if request.method == "GET":
serializer = JobSerializer(jobs)
user = request.user
if user == serializer.email:
data = {}
auth_show = serializer
data['title'] = auth_show.title
data['applicant'] = auth_show.applicant
return Response(data)
else:
no_auth_show = serializer
data = {}
data['title'] = no_auth_show.title
return Response(data)
这里是 serializers.py,其中包含“电子邮件”。我知道我遗漏了一些非常清楚的东西,但花了几个小时才意识到:)所以任何帮助都会得到帮助 我试图仅向拥有“工作”的用户显示“申请人”,但我无法将序列化程序中的“电子邮件”传递到视图中。我无法将序列化程序中的任何属性传递给数据字典。
【问题讨论】:
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抱歉 data['desc'] = auth_show.applicant 这一行。必须是:data['applicant'] = auth_show.applicant
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Zurab,你可以也应该编辑你的帖子 :)
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@NixonSparrow Done sir:) 我关于堆栈溢出的第一个问题。谢谢
标签: django django-rest-framework