862 lines
38 KiB
Python
862 lines
38 KiB
Python
"""平台超管后台 · 跨团队端点。所有视图统一挂 IsPlatformAdmin,非超管一律 403,写操作记审计。"""
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import logging
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from decimal import Decimal, ROUND_HALF_UP
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from django.db.models import Count, F, Q
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from rest_framework import status
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from rest_framework.authtoken.models import Token
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from rest_framework.decorators import api_view, permission_classes
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from rest_framework.response import Response
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from apps.accounts.audit import log_admin_action
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from apps.accounts.models import Invitation, Team, User
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from apps.accounts.permissions import IsPlatformAdmin
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from apps.accounts.serializers import InvitationSerializer
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from apps.ai.models import AITask, ModelConfig, ModelProvider, PromptTemplate, QualityWord
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from apps.assets.models import Asset
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from apps.assets.review import poll_asset_review, submit_asset_for_review
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from apps.billing.models import BillingConfig, CreditLedger, QuotaPolicy
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from apps.billing.pricing import get_billing_config, invalidate_billing_config_cache
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from apps.billing.services.ledger import adjust_credit
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from apps.common.pagination import DefaultPagination
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from apps.products.models import Product
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from apps.projects.models import Project
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from .serializers import (
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COST_ANOMALY_RATIO,
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AdminLedgerSerializer,
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AdminModelConfigSerializer,
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AdminModelProviderSerializer,
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AdminProjectSerializer,
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AdminQuotaPolicySerializer,
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AdminReviewAssetSerializer,
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AdminTaskDetailSerializer,
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AdminTaskSerializer,
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AdminTeamMemberSerializer,
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AdminTeamSerializer,
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AdminUserSerializer,
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PromptTemplateSerializer,
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QualityWordSerializer,
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)
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logger = logging.getLogger(__name__)
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# 后台「刷新状态」只向供应商拉取已提交的异步视频任务;单次上限避免请求拖死。
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_ADMIN_TASK_POLL_LIMIT = 20
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_ADMIN_TASK_POLL_STATUSES = (AITask.Status.SUBMITTED, AITask.Status.POLLING)
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def _team_qs():
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return (
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Team.objects.select_related("owner", "credit_account")
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.annotate(member_count_anno=Count("members", distinct=True))
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)
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@api_view(["GET", "POST"])
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@permission_classes([IsPlatformAdmin])
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def admin_invitations(request):
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"""GET 列所有邀请码(跨团队,可按 kind/status/search 过滤,分页);
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POST 平台超管发「开团队码」(create_team,不绑团队,新用户凭码开新团队当 owner)。"""
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if request.method == "GET":
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qs = Invitation.objects.select_related("team", "used_by").order_by("-created_at")
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kind = request.query_params.get("kind")
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if kind in {Invitation.Kind.JOIN_TEAM, Invitation.Kind.CREATE_TEAM}:
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qs = qs.filter(kind=kind)
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st = request.query_params.get("status")
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if st in dict(Invitation.Status.choices):
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qs = qs.filter(status=st)
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search = (request.query_params.get("search") or "").strip()
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if search:
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qs = qs.filter(Q(code__icontains=search) | Q(team__name__icontains=search))
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paginator = DefaultPagination()
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page = paginator.paginate_queryset(qs, request)
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return paginator.get_paginated_response(InvitationSerializer(page, many=True).data)
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email = str(request.data.get("email") or "").strip()
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invite = Invitation.objects.create(
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kind=Invitation.Kind.CREATE_TEAM,
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team=None,
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email=email,
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created_by=request.user,
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)
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log_admin_action(
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request,
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"invite.issue_create_team",
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target_type="invitation",
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target_id=invite.id,
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target_name=invite.code,
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after={"kind": invite.kind, "email": email},
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)
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return Response(InvitationSerializer(invite).data, status=status.HTTP_201_CREATED)
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@api_view(["POST"])
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@permission_classes([IsPlatformAdmin])
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def admin_revoke_invitation(request, invite_id):
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"""撤销一个待用邀请码(任意团队)。已用/已撤销/已过期则原样返回(幂等)。"""
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invite = Invitation.objects.select_related("team").filter(id=invite_id).first()
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if invite is None:
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return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
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if invite.status == Invitation.Status.PENDING:
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invite.status = Invitation.Status.REVOKED
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invite.save(update_fields=["status", "updated_at"])
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log_admin_action(
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request,
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"invite.revoke",
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target_type="invitation",
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target_id=invite.id,
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target_name=invite.code,
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)
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return Response(InvitationSerializer(invite).data)
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# ─────────────────────────── 团队管理 ───────────────────────────
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@api_view(["GET"])
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@permission_classes([IsPlatformAdmin])
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def admin_teams(request):
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"""列所有团队(跨团队,可按 status/search 过滤,分页)。"""
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qs = _team_qs().order_by("-created_at")
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st = request.query_params.get("status")
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if st in dict(Team.Status.choices):
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qs = qs.filter(status=st)
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search = (request.query_params.get("search") or "").strip()
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if search:
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qs = qs.filter(name__icontains=search)
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paginator = DefaultPagination()
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page = paginator.paginate_queryset(qs, request)
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return paginator.get_paginated_response(AdminTeamSerializer(page, many=True).data)
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@api_view(["GET"])
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@permission_classes([IsPlatformAdmin])
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def admin_team_detail(request, team_id):
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team = _team_qs().filter(id=team_id).first()
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if team is None:
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return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
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members = team.members.select_related("user").order_by("created_at")
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data = AdminTeamSerializer(team).data
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data["members"] = AdminTeamMemberSerializer(members, many=True).data
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return Response(data)
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@api_view(["POST"])
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@permission_classes([IsPlatformAdmin])
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def admin_team_toggle(request, team_id):
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"""启停团队。团队停用后其成员登录会被拒(login 校验团队状态)。"""
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team = Team.objects.filter(id=team_id).first()
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if team is None:
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return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
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before = team.status
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team.status = Team.Status.ACTIVE if team.status == Team.Status.DISABLED else Team.Status.DISABLED
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team.save(update_fields=["status", "updated_at"])
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log_admin_action(
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request,
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"team.toggle_status",
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target_type="team",
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target_id=team.id,
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target_name=team.name,
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before={"status": before},
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after={"status": team.status},
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)
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return Response(AdminTeamSerializer(_team_qs().get(id=team.id)).data)
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# ─────────────────────────── 用户管理 ───────────────────────────
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@api_view(["POST"])
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@permission_classes([IsPlatformAdmin])
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def admin_team_pricing(request, team_id):
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"""团队差异化调价(jimeng 同款诉求):设置团队价格系数(0.10~10.00)。
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最终积分价 = 挂牌价 × 系数;全部计费类型统一生效;视频在途任务用下单快照不受影响。"""
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from decimal import InvalidOperation
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team = Team.objects.filter(id=team_id).first()
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if team is None:
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return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
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try:
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value = Decimal(str(request.data.get("price_multiplier")))
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except (InvalidOperation, TypeError, ValueError):
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return Response({"price_multiplier": ["数值格式不正确"]}, status=status.HTTP_400_BAD_REQUEST)
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if not value.is_finite() or value < Decimal("0.10") or value > Decimal("10"):
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return Response({"price_multiplier": ["系数需在 0.10 ~ 10.00 之间"]}, status=status.HTTP_400_BAD_REQUEST)
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before = str(team.price_multiplier)
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# 显式 HALF_UP:quantize 默认银行家舍入(0.125→0.12),与全仓取整纪律不一致(review 确认)
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team.price_multiplier = value.quantize(Decimal("0.01"), rounding=ROUND_HALF_UP)
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team.save(update_fields=["price_multiplier", "updated_at"])
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log_admin_action(
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request,
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"team.pricing_update",
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target_type="team",
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target_id=team.id,
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target_name=team.name,
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before={"price_multiplier": before},
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after={"price_multiplier": str(team.price_multiplier)},
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)
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return Response(AdminTeamSerializer(_team_qs().get(id=team.id)).data)
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@api_view(["GET"])
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@permission_classes([IsPlatformAdmin])
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def admin_users(request):
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"""列所有用户(跨团队,可按 status/search 过滤,分页)。"""
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qs = User.objects.prefetch_related("team_memberships__team").order_by("-date_joined")
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st = request.query_params.get("status")
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if st in dict(User.Status.choices):
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qs = qs.filter(status=st)
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search = (request.query_params.get("search") or "").strip()
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if search:
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qs = qs.filter(username__icontains=search)
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paginator = DefaultPagination()
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page = paginator.paginate_queryset(qs, request)
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return paginator.get_paginated_response(AdminUserSerializer(page, many=True).data)
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@api_view(["POST"])
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@permission_classes([IsPlatformAdmin])
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def admin_user_toggle(request, user_id):
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"""启停用户。停用即清 token 强制下线;不允许停用平台超管(防自锁)。"""
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user = User.objects.filter(id=user_id).first()
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if user is None:
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return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
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if user.is_platform_admin:
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return Response({"detail": "不能停用平台超管"}, status=status.HTTP_400_BAD_REQUEST)
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before = user.status
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user.status = User.Status.ACTIVE if user.status == User.Status.DISABLED else User.Status.DISABLED
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user.save(update_fields=["status"])
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if user.status == User.Status.DISABLED:
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Token.objects.filter(user=user).delete()
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log_admin_action(
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request,
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"user.toggle_status",
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target_type="user",
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target_id=user.id,
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target_name=user.username,
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before={"status": before},
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after={"status": user.status},
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)
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return Response(AdminUserSerializer(user).data)
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@api_view(["POST"])
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@permission_classes([IsPlatformAdmin])
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def admin_user_reset_password(request, user_id):
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"""平台超管强制改用户密码(改后清 token 强制重登)。"""
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user = User.objects.filter(id=user_id).first()
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if user is None:
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return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
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password = str(request.data.get("password") or "").strip()
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if len(password) < 8:
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return Response({"password": ["新密码至少 8 位"]}, status=status.HTTP_400_BAD_REQUEST)
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user.set_password(password)
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user.save(update_fields=["password"])
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Token.objects.filter(user=user).delete()
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log_admin_action(
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request,
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"user.reset_password",
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target_type="user",
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target_id=user.id,
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target_name=user.username,
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)
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return Response(status=status.HTTP_204_NO_CONTENT)
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# ─────────────────────────── 质量词(平台单层)───────────────────────────
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@api_view(["GET", "POST"])
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@permission_classes([IsPlatformAdmin])
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def admin_quality_words(request):
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"""GET 列全部质量词(配置量小,不分页,前端按 stage 分组);POST 新增一条。"""
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if request.method == "GET":
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qs = QualityWord.objects.all().order_by("stage", "sort", "created_at")
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return Response(QualityWordSerializer(qs, many=True).data)
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serializer = QualityWordSerializer(data=request.data)
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serializer.is_valid(raise_exception=True)
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obj = serializer.save()
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log_admin_action(
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request,
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"quality_word.create",
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target_type="quality_word",
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target_id=obj.id,
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target_name=f"{obj.stage}:{obj.text}",
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after={"stage": obj.stage, "text": obj.text},
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)
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return Response(QualityWordSerializer(obj).data, status=status.HTTP_201_CREATED)
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@api_view(["PATCH", "DELETE"])
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@permission_classes([IsPlatformAdmin])
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def admin_quality_word_detail(request, word_id):
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obj = QualityWord.objects.filter(id=word_id).first()
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if obj is None:
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return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
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if request.method == "DELETE":
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log_admin_action(
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request,
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"quality_word.delete",
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target_type="quality_word",
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target_id=obj.id,
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target_name=f"{obj.stage}:{obj.text}",
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before={"stage": obj.stage, "text": obj.text},
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)
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obj.delete()
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return Response(status=status.HTTP_204_NO_CONTENT)
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before_text = obj.text
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serializer = QualityWordSerializer(obj, data=request.data, partial=True)
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serializer.is_valid(raise_exception=True)
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serializer.save()
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log_admin_action(
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request,
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"quality_word.update",
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target_type="quality_word",
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target_id=obj.id,
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target_name=f"{obj.stage}:{obj.text}",
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before={"text": before_text},
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after={"text": obj.text},
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)
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return Response(QualityWordSerializer(obj).data)
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# ─────────────────────────── 生图/视频 提示词模板 ───────────────────────────
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@api_view(["GET"])
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@permission_classes([IsPlatformAdmin])
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def admin_prompt_templates(request):
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"""列视频线 6 条提示词模板(固定 key,数量小不分页,按 key 排序)。"""
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qs = PromptTemplate.objects.all().order_by("key")
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return Response(PromptTemplateSerializer(qs, many=True).data)
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@api_view(["PATCH"])
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@permission_classes([IsPlatformAdmin])
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def admin_prompt_template_detail(request, template_id):
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"""改一条提示词模板的正文 / 比例 / 启用(key 固定不可改,不增不删)。"""
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obj = PromptTemplate.objects.filter(id=template_id).first()
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if obj is None:
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return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
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before = {"template": obj.template, "ratio": obj.ratio, "enabled": obj.enabled}
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serializer = PromptTemplateSerializer(obj, data=request.data, partial=True)
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serializer.is_valid(raise_exception=True)
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serializer.save()
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log_admin_action(
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request,
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"prompt_template.update",
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target_type="prompt_template",
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target_id=obj.id,
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target_name=obj.key,
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before=before,
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after={"template": obj.template, "ratio": obj.ratio, "enabled": obj.enabled},
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)
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return Response(PromptTemplateSerializer(obj).data)
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# ─────────────────────────── 火山人像审核队列 ───────────────────────────
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_REVIEW_STATUSES = {"", "processing", "active", "failed"}
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@api_view(["GET"])
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@permission_classes([IsPlatformAdmin])
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def admin_asset_reviews(request):
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"""跨团队送审资产审核队列(角色定妆照/三视图/分镜图)。?review_status=none|processing|active|failed 过滤(none=未送审)。"""
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qs = (
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Asset.objects.filter(category__in=Asset.REVIEW_CATEGORIES, is_deleted=False)
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.select_related("team")
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.prefetch_related("files")
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.order_by("-created_at")
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)
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rs = request.query_params.get("review_status")
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if rs == "none":
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qs = qs.filter(review_status="")
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elif rs in {"processing", "active", "failed"}:
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qs = qs.filter(review_status=rs)
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search = (request.query_params.get("search") or "").strip()
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if search:
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qs = qs.filter(team__name__icontains=search)
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paginator = DefaultPagination()
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page = paginator.paginate_queryset(qs, request)
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return paginator.get_paginated_response(AdminReviewAssetSerializer(page, many=True).data)
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@api_view(["POST"])
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@permission_classes([IsPlatformAdmin])
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def admin_asset_reviews_submit(request):
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"""批量送审(也用于失败重试):对给定 person 资产逐个 submit_asset_for_review。"""
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ids = request.data.get("asset_ids") or []
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assets = list(Asset.objects.filter(id__in=ids, category__in=Asset.REVIEW_CATEGORIES, is_deleted=False))
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for asset in assets:
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submit_asset_for_review(asset)
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statuses = {str(a.id): a.review_status for a in Asset.objects.filter(id__in=ids)}
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log_admin_action(
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request,
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"asset_review.submit",
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target_type="asset",
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target_name=f"{len(assets)} assets",
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after={"count": len(assets)},
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)
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return Response({"submitted": len(assets), "statuses": statuses})
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@api_view(["POST"])
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@permission_classes([IsPlatformAdmin])
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def admin_asset_reviews_poll(request):
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"""自动送审未送审资产 + 轮询审核中状态。给 asset_ids 则只轮询这些,否则全平台兜底。"""
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from apps.assets.review import drain_platform_reviews
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ids = request.data.get("asset_ids")
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if ids:
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qs = Asset.objects.filter(
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category__in=Asset.REVIEW_CATEGORIES, review_status="processing", is_deleted=False, id__in=ids
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)
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statuses = {}
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for asset in qs:
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statuses[str(asset.id)] = poll_asset_review(asset)
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return Response({"polled": len(statuses), "submitted": 0, "statuses": statuses})
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result = drain_platform_reviews()
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return Response(result)
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def _refresh_inflight_task(task: AITask, *, operator) -> AITask:
|
|
"""对单条在途任务向供应商拉一次最新态。无远端 ID / 非视频异步任务则原样返回。"""
|
|
if not task.provider_task_id:
|
|
return task
|
|
if task.task_type == AITask.Type.FREE_VIDEO:
|
|
from apps.ai.free_video import finalize_free_video
|
|
|
|
return finalize_free_video(task=task)
|
|
if task.task_type == AITask.Type.VIDEO_SEGMENT:
|
|
from apps.ai.services import poll_video_segment
|
|
from apps.projects.models import VideoSegment
|
|
|
|
segment_id = (task.request_payload or {}).get("video_segment_id")
|
|
if not segment_id:
|
|
return task
|
|
segment = VideoSegment.objects.filter(id=segment_id).first()
|
|
if segment is None:
|
|
return task
|
|
user = task.created_by or getattr(task.team, "owner", None) or operator
|
|
poll_video_segment(video_segment=segment, user=user)
|
|
task.refresh_from_db()
|
|
return task
|
|
return task
|
|
|
|
|
|
# ─────────────────────────── AI 任务监控 + 成本异常 ───────────────────────────
|
|
|
|
|
|
@api_view(["GET"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_tasks(request):
|
|
"""全局 AITask 列表(?status= / ?task_type= / ?team= / ?anomaly=1 成本异常 筛 + 分页)。"""
|
|
# 列表不返回请求/响应/完整错误正文。部分图片、视频任务的 JSON 可达数 MB，若随列表页
|
|
# 从远程 MySQL 读取，会让只有 10 行的分页请求也长时间卡在“加载中”；详情接口仍完整读取。
|
|
qs = (
|
|
AITask.objects.select_related("team", "model_config")
|
|
.defer("request_payload", "response_payload", "error_message")
|
|
.order_by("-created_at")
|
|
)
|
|
st = request.query_params.get("status")
|
|
if st in dict(AITask.Status.choices):
|
|
qs = qs.filter(status=st)
|
|
tt = request.query_params.get("task_type")
|
|
if tt in dict(AITask.Type.choices):
|
|
qs = qs.filter(task_type=tt)
|
|
team_id = request.query_params.get("team")
|
|
if team_id:
|
|
qs = qs.filter(team_id=team_id)
|
|
if request.query_params.get("anomaly") in {"1", "true"}:
|
|
qs = qs.filter(estimated_cost__gt=0, actual_cost__gt=F("estimated_cost") * COST_ANOMALY_RATIO)
|
|
paginator = DefaultPagination()
|
|
page = paginator.paginate_queryset(qs, request)
|
|
return paginator.get_paginated_response(AdminTaskSerializer(page, many=True).data)
|
|
|
|
|
|
@api_view(["POST"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_tasks_poll(request):
|
|
"""向供应商刷新在途视频任务状态。给 task_ids 则只拉这些,否则拉全平台 submitted/polling。
|
|
|
|
图片/脚本等同步任务没有远端 task id,点刷新后前端会再拉一次列表,worker 已落库的终态会一并更新。
|
|
"""
|
|
ids = request.data.get("task_ids")
|
|
qs = (
|
|
AITask.objects.select_related("team", "model_config", "model_config__provider", "project")
|
|
.filter(status__in=_ADMIN_TASK_POLL_STATUSES)
|
|
.exclude(provider_task_id="")
|
|
.order_by("-updated_at")
|
|
)
|
|
if ids:
|
|
qs = qs.filter(id__in=ids)
|
|
statuses = {}
|
|
for task in qs[:_ADMIN_TASK_POLL_LIMIT]:
|
|
try:
|
|
refreshed = _refresh_inflight_task(task, operator=request.user)
|
|
statuses[str(refreshed.id)] = refreshed.status
|
|
except Exception: # noqa: BLE001 — 单条失败不阻断整页刷新
|
|
logger.warning("admin poll task %s failed", task.id, exc_info=True)
|
|
statuses[str(task.id)] = task.status
|
|
return Response({"polled": len(statuses), "statuses": statuses})
|
|
|
|
|
|
@api_view(["GET"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_task_detail(request, task_id):
|
|
# 尝试链只在详情请求加载，列表仍保持原查询与一任务一行。
|
|
task = (
|
|
AITask.objects.select_related("team", "model_config")
|
|
.prefetch_related("model_attempts")
|
|
.filter(id=task_id)
|
|
.first()
|
|
)
|
|
if task is None:
|
|
return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
|
|
return Response(AdminTaskDetailSerializer(task).data)
|
|
|
|
|
|
@api_view(["POST"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_task_retry(request, task_id):
|
|
"""失败任务重投(best-effort):仅 FAILED + 可重投的图像类(基础资产 / 独立生图)。
|
|
其余类型(脚本 / 故事板 / 视频 / 配音 / 导出)请到对应页面重跑,这里 400 不冒险误投。"""
|
|
task = AITask.objects.filter(id=task_id).first()
|
|
if task is None:
|
|
return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
|
|
if task.status != AITask.Status.FAILED:
|
|
return Response({"detail": "仅失败任务可重投"}, status=status.HTTP_400_BAD_REQUEST)
|
|
|
|
image_types = {AITask.Type.PRODUCT_IMAGE, AITask.Type.PERSON_IMAGE, AITask.Type.SCENE_IMAGE}
|
|
if task.task_type not in image_types:
|
|
return Response({"detail": "该任务类型暂不支持后台重投,请到对应页面重新生成"}, status=status.HTTP_400_BAD_REQUEST)
|
|
|
|
from apps.ai.tasks import generate_base_asset_task, generate_standalone_image_task
|
|
|
|
try:
|
|
if task.project_id:
|
|
generate_base_asset_task.delay(str(task.id))
|
|
else:
|
|
generate_standalone_image_task.delay(str(task.id))
|
|
except Exception: # noqa: BLE001 — 投递失败如实返回,不静默
|
|
return Response({"detail": "重投调度失败,请确认 worker 在线"}, status=status.HTTP_502_BAD_GATEWAY)
|
|
|
|
log_admin_action(
|
|
request,
|
|
"task.retry",
|
|
target_type="ai_task",
|
|
target_id=task.id,
|
|
target_name=task.task_type,
|
|
)
|
|
return Response({"retried": True, "task_id": str(task.id)})
|
|
|
|
|
|
@api_view(["POST"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_task_reap(request, task_id):
|
|
"""手动回收僵尸任务:标失败 + 退还预留积分(与自动回收 _reap_stale_standalone_image_tasks 同款账务路径)。
|
|
|
|
自动回收只在「同团队下次提交」时顺手触发——团队从此不再用该功能,冻结积分就永远躺着;
|
|
这里给超管一个兜底出口。范围收紧到 RESERVED(worker 从未认领):SUBMITTED/POLLING 的视频
|
|
任务可能正在 ARK 生成(合法耗时 5-10 分钟+),后台强杀会与轮询结算竞态,不冒险。"""
|
|
from datetime import timedelta
|
|
|
|
from django.db import transaction
|
|
from django.core.exceptions import ObjectDoesNotExist
|
|
from django.utils import timezone
|
|
|
|
from apps.billing.services.ledger import release_credit
|
|
|
|
with transaction.atomic():
|
|
# 锁行后再判状态:worker 可能恰好并发认领,凭陈旧快照回收会把在途任务误杀
|
|
task = AITask.objects.select_for_update().filter(id=task_id).first()
|
|
if task is None:
|
|
return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
|
|
if task.status != AITask.Status.RESERVED:
|
|
return Response({"detail": "仅能回收卡在「已预留」状态的任务"}, status=status.HTTP_400_BAD_REQUEST)
|
|
if task.updated_at >= timezone.now() - timedelta(minutes=10):
|
|
return Response({"detail": "任务仍在 10 分钟活跃窗口内,可能只是在排队,稍后再试"}, status=status.HTTP_400_BAD_REQUEST)
|
|
task.status = AITask.Status.FAILED
|
|
task.error_message = "管理员手动回收(预留积分已退还)"
|
|
task.completed_at = timezone.now()
|
|
task.save(update_fields=["status", "error_message", "completed_at", "updated_at"])
|
|
try:
|
|
reservation = task.credit_reservation
|
|
except ObjectDoesNotExist:
|
|
reservation = None
|
|
if reservation is not None:
|
|
release_credit(reservation=reservation, reason="管理员手动回收僵尸任务")
|
|
|
|
log_admin_action(
|
|
request,
|
|
"task.reap",
|
|
target_type="ai_task",
|
|
target_id=task.id,
|
|
target_name=task.task_type,
|
|
)
|
|
return Response(AdminTaskSerializer(task).data)
|
|
|
|
|
|
# ─────────────────────────── 计费审计 + 额度策略 ───────────────────────────
|
|
|
|
|
|
@api_view(["GET"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_ledgers(request):
|
|
"""全局信用流水浏览(?ledger_type= / ?team= 筛 + 分页)。"""
|
|
qs = CreditLedger.objects.select_related("team", "user").order_by("-created_at")
|
|
lt = request.query_params.get("ledger_type")
|
|
if lt in dict(CreditLedger.Type.choices):
|
|
qs = qs.filter(ledger_type=lt)
|
|
team_id = request.query_params.get("team")
|
|
if team_id:
|
|
qs = qs.filter(team_id=team_id)
|
|
paginator = DefaultPagination()
|
|
page = paginator.paginate_queryset(qs, request)
|
|
return paginator.get_paginated_response(AdminLedgerSerializer(page, many=True).data)
|
|
|
|
|
|
@api_view(["POST"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_ledger_adjust(request):
|
|
"""手动调额(争议补偿):{team, amount, reason}。amount 可正可负,落 ADJUSTMENT 流水。"""
|
|
from decimal import InvalidOperation
|
|
|
|
team_id = request.data.get("team") or request.data.get("team_id")
|
|
team = Team.objects.filter(id=team_id).first()
|
|
if team is None:
|
|
return Response({"detail": "团队不存在"}, status=status.HTTP_404_NOT_FOUND)
|
|
try:
|
|
amount = Decimal(str(request.data.get("amount")))
|
|
except (InvalidOperation, TypeError, ValueError):
|
|
return Response({"amount": ["金额格式不正确"]}, status=status.HTTP_400_BAD_REQUEST)
|
|
if amount == 0:
|
|
return Response({"amount": ["调额金额不能为 0"]}, status=status.HTTP_400_BAD_REQUEST)
|
|
reason = str(request.data.get("reason") or "").strip()
|
|
try:
|
|
ledger = adjust_credit(team=team, amount=amount, reason=reason, operator=request.user)
|
|
except ValueError as exc:
|
|
return Response({"detail": str(exc)}, status=status.HTTP_400_BAD_REQUEST)
|
|
log_admin_action(
|
|
request,
|
|
"credit.adjust",
|
|
target_type="team",
|
|
target_id=team.id,
|
|
target_name=team.name,
|
|
after={"amount": str(amount), "balance_after": str(ledger.balance_after), "reason": reason},
|
|
)
|
|
return Response(AdminLedgerSerializer(ledger).data, status=status.HTTP_201_CREATED)
|
|
|
|
|
|
def _billing_config_payload(cfg: BillingConfig) -> dict:
|
|
return {
|
|
"points_per_yuan": str(cfg.points_per_yuan),
|
|
"video_margin_multiplier": str(cfg.video_margin_multiplier),
|
|
"video_reserve_buffer": str(cfg.video_reserve_buffer),
|
|
"updated_at": cfg.updated_at,
|
|
}
|
|
|
|
|
|
@api_view(["GET", "PATCH"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_billing_config(request):
|
|
"""平台计费配置(积分汇率/视频毛利系数/预留 buffer)。PATCH 即刻生效于下一次估价/结算。"""
|
|
from decimal import InvalidOperation
|
|
|
|
cfg = get_billing_config()
|
|
if request.method == "GET":
|
|
return Response(_billing_config_payload(cfg))
|
|
before = _billing_config_payload(cfg)
|
|
updates: dict = {}
|
|
for field, minimum in (("points_per_yuan", Decimal("0.01")), ("video_margin_multiplier", Decimal("0.01")), ("video_reserve_buffer", Decimal("1"))):
|
|
if request.data.get(field) is None:
|
|
continue
|
|
try:
|
|
value = Decimal(str(request.data[field]))
|
|
except (InvalidOperation, TypeError, ValueError):
|
|
return Response({field: ["数值格式不正确"]}, status=status.HTTP_400_BAD_REQUEST)
|
|
# Decimal("NaN") 构造不抛,比较才抛 InvalidOperation → 500(review 确认),显式拦
|
|
if not value.is_finite():
|
|
return Response({field: ["数值格式不正确"]}, status=status.HTTP_400_BAD_REQUEST)
|
|
if value < minimum:
|
|
return Response({field: [f"不能小于 {minimum}"]}, status=status.HTTP_400_BAD_REQUEST)
|
|
updates[field] = value
|
|
if not updates:
|
|
return Response({"detail": "没有可更新的字段"}, status=status.HTTP_400_BAD_REQUEST)
|
|
for field, value in updates.items():
|
|
setattr(cfg, field, value)
|
|
cfg.save(update_fields=[*updates.keys(), "updated_at"])
|
|
invalidate_billing_config_cache()
|
|
after = _billing_config_payload(cfg)
|
|
log_admin_action(request, "billing_config.update", target_type="billing_config", target_id=cfg.id, before=before, after=after)
|
|
return Response(after)
|
|
|
|
|
|
@api_view(["GET", "POST"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_quota_policies(request):
|
|
"""GET 列额度策略(?team= 筛);POST 新建。team 必填;user/project 留空=团队级。"""
|
|
if request.method == "GET":
|
|
qs = QuotaPolicy.objects.select_related("team").order_by("-created_at")
|
|
team_id = request.query_params.get("team")
|
|
if team_id:
|
|
qs = qs.filter(team_id=team_id)
|
|
paginator = DefaultPagination()
|
|
page = paginator.paginate_queryset(qs, request)
|
|
return paginator.get_paginated_response(AdminQuotaPolicySerializer(page, many=True).data)
|
|
serializer = AdminQuotaPolicySerializer(data=request.data)
|
|
serializer.is_valid(raise_exception=True)
|
|
obj = serializer.save()
|
|
log_admin_action(
|
|
request,
|
|
"quota_policy.create",
|
|
target_type="quota_policy",
|
|
target_id=obj.id,
|
|
target_name=str(obj.team_id),
|
|
after=serializer.data,
|
|
)
|
|
return Response(AdminQuotaPolicySerializer(obj).data, status=status.HTTP_201_CREATED)
|
|
|
|
|
|
@api_view(["PATCH", "DELETE"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_quota_policy_detail(request, policy_id):
|
|
obj = QuotaPolicy.objects.filter(id=policy_id).first()
|
|
if obj is None:
|
|
return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
|
|
if request.method == "DELETE":
|
|
log_admin_action(request, "quota_policy.delete", target_type="quota_policy", target_id=obj.id, target_name=str(obj.team_id))
|
|
obj.delete()
|
|
return Response(status=status.HTTP_204_NO_CONTENT)
|
|
serializer = AdminQuotaPolicySerializer(obj, data=request.data, partial=True)
|
|
serializer.is_valid(raise_exception=True)
|
|
serializer.save()
|
|
log_admin_action(request, "quota_policy.update", target_type="quota_policy", target_id=obj.id, target_name=str(obj.team_id), after=serializer.data)
|
|
return Response(AdminQuotaPolicySerializer(obj).data)
|
|
|
|
|
|
# ─────────────────────────── 模型供应商 / 模型 ───────────────────────────
|
|
|
|
|
|
@api_view(["GET", "POST"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_providers(request):
|
|
if request.method == "GET":
|
|
qs = ModelProvider.objects.annotate(model_count_anno=Count("models", distinct=True)).order_by("created_at")
|
|
return Response(AdminModelProviderSerializer(qs, many=True).data)
|
|
serializer = AdminModelProviderSerializer(data=request.data)
|
|
serializer.is_valid(raise_exception=True)
|
|
obj = serializer.save()
|
|
log_admin_action(request, "provider.create", target_type="model_provider", target_id=obj.id, target_name=obj.name)
|
|
return Response(AdminModelProviderSerializer(obj).data, status=status.HTTP_201_CREATED)
|
|
|
|
|
|
@api_view(["PATCH", "DELETE"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_provider_detail(request, provider_id):
|
|
obj = ModelProvider.objects.filter(id=provider_id).first()
|
|
if obj is None:
|
|
return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
|
|
if request.method == "DELETE":
|
|
log_admin_action(request, "provider.delete", target_type="model_provider", target_id=obj.id, target_name=obj.name)
|
|
obj.delete()
|
|
return Response(status=status.HTTP_204_NO_CONTENT)
|
|
serializer = AdminModelProviderSerializer(obj, data=request.data, partial=True)
|
|
serializer.is_valid(raise_exception=True)
|
|
serializer.save()
|
|
log_admin_action(request, "provider.update", target_type="model_provider", target_id=obj.id, target_name=obj.name)
|
|
return Response(AdminModelProviderSerializer(ModelProvider.objects.annotate(model_count_anno=Count("models", distinct=True)).get(id=obj.id)).data)
|
|
|
|
|
|
@api_view(["GET", "POST"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_models(request):
|
|
if request.method == "GET":
|
|
qs = ModelConfig.objects.select_related("provider").order_by("provider__name", "capability", "created_at")
|
|
prov = request.query_params.get("provider")
|
|
if prov:
|
|
qs = qs.filter(provider_id=prov)
|
|
cap = request.query_params.get("capability")
|
|
if cap in dict(ModelConfig.Capability.choices):
|
|
qs = qs.filter(capability=cap)
|
|
return Response(AdminModelConfigSerializer(qs, many=True).data)
|
|
serializer = AdminModelConfigSerializer(data=request.data)
|
|
serializer.is_valid(raise_exception=True)
|
|
obj = serializer.save()
|
|
log_admin_action(request, "model.create", target_type="model_config", target_id=obj.id, target_name=f"{obj.provider_id}:{obj.name}")
|
|
return Response(AdminModelConfigSerializer(obj).data, status=status.HTTP_201_CREATED)
|
|
|
|
|
|
@api_view(["PATCH", "DELETE"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_model_detail(request, model_id):
|
|
obj = ModelConfig.objects.select_related("provider").filter(id=model_id).first()
|
|
if obj is None:
|
|
return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
|
|
if request.method == "DELETE":
|
|
log_admin_action(request, "model.delete", target_type="model_config", target_id=obj.id, target_name=obj.name)
|
|
obj.delete()
|
|
return Response(status=status.HTTP_204_NO_CONTENT)
|
|
serializer = AdminModelConfigSerializer(obj, data=request.data, partial=True)
|
|
serializer.is_valid(raise_exception=True)
|
|
serializer.save()
|
|
log_admin_action(request, "model.update", target_type="model_config", target_id=obj.id, target_name=obj.name)
|
|
return Response(AdminModelConfigSerializer(ModelConfig.objects.select_related("provider").get(id=obj.id)).data)
|
|
|
|
|
|
@api_view(["POST"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_model_set_default(request, model_id):
|
|
"""把某模型设为其 capability 的默认模型(同 capability 其余清默认)。"""
|
|
from django.db import transaction
|
|
|
|
obj = ModelConfig.objects.filter(id=model_id).first()
|
|
if obj is None:
|
|
return Response({"detail": "not found"}, status=status.HTTP_404_NOT_FOUND)
|
|
with transaction.atomic():
|
|
ModelConfig.objects.filter(capability=obj.capability).exclude(id=obj.id).update(is_default=False)
|
|
obj.is_default = True
|
|
obj.save(update_fields=["is_default", "updated_at"])
|
|
log_admin_action(request, "model.set_default", target_type="model_config", target_id=obj.id, target_name=f"{obj.capability}:{obj.name}")
|
|
return Response(AdminModelConfigSerializer(ModelConfig.objects.select_related("provider").get(id=obj.id)).data)
|
|
|
|
|
|
# ─────────────────────────── 收尾治理(项目监控 + 数据完整性)───────────────────────────
|
|
|
|
|
|
@api_view(["GET"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_projects(request):
|
|
"""全局项目流水线监控(?status= / ?search= 筛 + 分页)。"""
|
|
qs = Project.objects.select_related("team", "product").order_by("-created_at")
|
|
st = request.query_params.get("status")
|
|
if st in dict(Project.Status.choices):
|
|
qs = qs.filter(status=st)
|
|
search = (request.query_params.get("search") or "").strip()
|
|
if search:
|
|
qs = qs.filter(Q(name__icontains=search) | Q(team__name__icontains=search))
|
|
paginator = DefaultPagination()
|
|
page = paginator.paginate_queryset(qs, request)
|
|
return paginator.get_paginated_response(AdminProjectSerializer(page, many=True).data)
|
|
|
|
|
|
@api_view(["GET"])
|
|
@permission_classes([IsPlatformAdmin])
|
|
def admin_integrity(request):
|
|
"""数据完整性 / 治理体检(只读):统计潜在孤儿 / 异常记录数,供平台超管巡检。"""
|
|
from django.utils import timezone
|
|
|
|
now = timezone.now()
|
|
checks = [
|
|
{"key": "teams_without_account", "label": "无信用账户的团队", "count": Team.objects.filter(credit_account__isnull=True).count()},
|
|
{"key": "products_without_image", "label": "无图商品(无主图且无图册)", "count": Product.objects.filter(cover_asset__isnull=True, images__isnull=True).distinct().count()},
|
|
{"key": "expired_pending_invites", "label": "已过期但未标记的邀请码", "count": Invitation.objects.filter(status=Invitation.Status.PENDING, expires_at__lt=now).count()},
|
|
{"key": "assets_without_files", "label": "无文件的资产(未删除)", "count": Asset.objects.filter(is_deleted=False, files__isnull=True).distinct().count()},
|
|
{"key": "failed_projects", "label": "失败的项目", "count": Project.objects.filter(status=Project.Status.FAILED).count()},
|
|
{"key": "stale_reserved_tasks", "label": "卡在 reserved 的任务", "count": AITask.objects.filter(status=AITask.Status.RESERVED).count()},
|
|
]
|
|
return Response({"checks": checks, "totals": {"teams": Team.objects.count(), "users": User.objects.count(), "projects": Project.objects.count(), "products": Product.objects.count()}})
|