Files
OnlineJudge/account/serializers.py
yuetsh 38f92ed911 chore: 删 11 个无引用序列化器;撤回一处误判的"修复"
## 撤回:增删题单题目本来就会重算进度,我诊断错了

上一个 commit 我给 ProblemSetProblemAdminAPI 的 post/delete 加了显式的
sync_all_progress_for_problemset,理由是"增删题目不重算进度"。**那是错的。**

problemset/signals.py 里有 post_save / post_delete 信号接收器,
在 ProblemSetProblem 变化时同步进度**并重算奖章**,且 apps.py 的 ready()
确实导入了 signals。我的显式调用只是让同一件事做两遍。

更该记住的是**为什么当时没发现**:那一版测试只看"进度有没有更新",
而信号和我的调用都会让它更新 —— 分不出是谁干的,所以照样是绿的。
这次的测试改成先撤掉调用再验,并直接断言信号已注册在 post_save/post_delete 上,
这样才真的有区分力。6/6 通过。

同一批修复里的另外 5 条经复核都成立,保留。特别是「移除用户留下孤儿奖章」——
signals.py 里**没有**针对 ProblemSetProgress 的 post_delete,那条必须自己清。

## 删无引用序列化器(-78 行)

全仓 106 个序列化器,11 个无任何引用:

  account:   FileUploadForm, GenerateUserSerializer, SSOSerializer,
             UserChangeEmailSerializer, UserChangePasswordSerializer,
             UsernameOrEmailCheckSerializer
  contest:   CreateContestAnnouncementSerializer, EditContestAnnouncementSerializer
  problem:   CreateProblemCodeTemplateSerializer
  flowchart: FlowchartSubmissionMergedSerializer, FlowchartSubmissionSummarySerializer

前 8 个是上一个 commit 删掉的视图留下的(FileUploadForm 正是
SimditorFileUploadAPIView 用的),后 3 个是原本就死的。
检测器同样做了自检:拿 3 个明确在用的序列化器反测,没有误判。
另外确认这 11 个都没有字符串形式的动态引用。

`ruff check .` 全绿。行尾未被改动(上一轮踩过这个坑,这次脚本里加了断言)。

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-08 07:19:02 -06:00

120 lines
3.9 KiB
Python

from django import forms
from utils.api import UsernameSerializer, serializers
from .models import AdminType, ProblemPermission, User, UserProfile
class UserLoginSerializer(serializers.Serializer):
username = serializers.CharField()
password = serializers.CharField()
class UserRegisterSerializer(serializers.Serializer):
username = serializers.CharField(max_length=32)
password = serializers.CharField(min_length=6)
email = serializers.EmailField(max_length=64)
class ImportUserSerializer(serializers.Serializer):
users = serializers.ListField(child=serializers.ListField(child=serializers.CharField(max_length=64)))
class UserAdminSerializer(serializers.ModelSerializer):
real_name = serializers.SerializerMethodField()
class Meta:
model = User
fields = [
"id",
"username",
"email",
"admin_type",
"problem_permission",
"real_name",
"create_time",
"last_login",
"open_api",
"is_disabled",
"raw_password",
"class_name",
]
def get_real_name(self, obj):
return obj.userprofile.real_name
def to_representation(self, instance):
data = super().to_representation(instance)
if instance.admin_type != AdminType.REGULAR_USER:
data.pop("raw_password", None)
return data
class UserSerializer(serializers.ModelSerializer):
class Meta:
model = User
fields = [
"id",
"username",
"email",
"admin_type",
"problem_permission",
"create_time",
"last_login",
"open_api",
"is_disabled",
"class_name",
]
class UserProfileSerializer(serializers.ModelSerializer):
user = UserSerializer()
real_name = serializers.SerializerMethodField()
class Meta:
model = UserProfile
fields = "__all__"
def __init__(self, *args, **kwargs):
self.show_real_name = kwargs.pop("show_real_name", False)
super(UserProfileSerializer, self).__init__(*args, **kwargs)
def get_real_name(self, obj):
return obj.real_name if self.show_real_name else None
class EditUserSerializer(serializers.Serializer):
id = serializers.IntegerField()
username = serializers.CharField(max_length=32)
real_name = serializers.CharField(max_length=32, allow_blank=True, allow_null=True)
password = serializers.CharField(min_length=6, allow_blank=True, required=False, default=None)
email = serializers.EmailField(max_length=64)
admin_type = serializers.ChoiceField(choices=AdminType.choices)
problem_permission = serializers.ChoiceField(choices=ProblemPermission.choices)
open_api = serializers.BooleanField()
is_disabled = serializers.BooleanField()
class_name = serializers.CharField(required=False, allow_null=True, allow_blank=True)
class EditUserProfileSerializer(serializers.Serializer):
real_name = serializers.CharField(max_length=32, allow_null=True, required=False)
avatar = serializers.CharField(max_length=256, allow_blank=True, required=False)
blog = serializers.URLField(max_length=256, allow_blank=True, required=False)
mood = serializers.CharField(max_length=256, allow_blank=True, required=False)
github = serializers.URLField(max_length=256, allow_blank=True, required=False)
school = serializers.CharField(max_length=64, allow_blank=True, required=False)
major = serializers.CharField(max_length=64, allow_blank=True, required=False)
language = serializers.CharField(max_length=32, allow_blank=True, required=False)
class ImageUploadForm(forms.Form):
image = forms.FileField()
class RankInfoSerializer(serializers.ModelSerializer):
user = UsernameSerializer()
class Meta:
model = UserProfile
fields = ["user", "id", "accepted_number", "submission_number", "mood"]