121 lines
3.6 KiB
Python
121 lines
3.6 KiB
Python
"""抢单大厅假单：无资格/封禁打手仅展示假数据。"""
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import random
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from datetime import timedelta
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from decimal import Decimal
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from django.core.exceptions import ObjectDoesNotExist
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from django.utils import timezone
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from rest_framework.response import Response
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from backend.utils import fmt_datetime, pick_leixing_id
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from jituan.services.club_context import resolve_effective_club_id
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from jituan.services.dashou_exam import user_has_active_member
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from orders.models import FakeGrabOrder
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DEFAULT_DISPATCHER_AVATAR = 'a_long/morentouxiang.jpg'
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def dashou_should_use_fake_pool(user):
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"""
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打手是否只能看假单：
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- 账号封禁（zhanghaozhuangtai != 1）
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- 或未开通有效会员 且 押金不大于 5
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"""
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try:
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dashou = user.DashouProfile
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except ObjectDoesNotExist:
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return True
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if dashou.zhanghaozhuangtai != 1:
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return True
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yajin = Decimal(str(dashou.yajin or 0))
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if yajin > Decimal('5'):
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return False
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if user_has_active_member(user.UserUID):
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return False
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return True
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def _random_display_time_str():
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"""返回给前端的创建时间：当前请求时刻 2~5 分钟前的随机时间。"""
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seconds_ago = random.randint(120, 300)
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dt = timezone.now() - timedelta(seconds=seconds_ago)
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return fmt_datetime(dt)
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def _format_fake_row(row, display_time=None):
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"""字段与 DashouDingdanHuoquView 真实单列表保持一致。"""
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avatar = DEFAULT_DISPATCHER_AVATAR
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platform = int(row.Platform or 1)
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oid = row.OrderID
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price = float(row.Amount or 0)
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ct = display_time or _random_display_time_str()
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zid = (row.DispatcherUserID or '').strip()
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sj_name = (getattr(row, 'MerchantNickname', None) or '').strip()
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return {
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'dingdan_id': oid,
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'zhuangtai': 1,
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'pingtai': platform,
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'dashou_fencheng': price,
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'leixing_id': row.ProductTypeID or 0,
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'tupian': avatar,
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'yaoqiuleixing': 0,
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'huiyuan_id': '',
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'yajin': 0.0,
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'jieshao': row.Description or '',
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'beizhu': row.Remark or '',
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'creat_time': ct,
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'create_time': ct,
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'sjnicheng': sj_name if platform == 2 else '',
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'sj_avatar': avatar if platform == 2 else '',
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'zhiding_uid': zid,
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'zhiding_avatar': avatar,
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'zhiding_nicheng': '',
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'xuqiu_biaoqian': [],
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'dashou_biaoqian': [],
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'shangjia_biaoqian': [],
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'shangjia_identity_biaoqian': [],
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'zhiding_identity_biaoqian': [],
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'shangjia_youzhi': bool(row.IsPremiumMerchant) if platform == 2 else False,
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}
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def build_fake_order_pool_response(request):
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data = request.data
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leixing_id = pick_leixing_id(data)
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page = max(1, int(data.get('page', 1)))
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page_size = max(1, min(int(data.get('page_size', 10)), 50))
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club_id = resolve_effective_club_id(request, getattr(request, 'user', None))
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qs = FakeGrabOrder.query.filter(ClubID=club_id)
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if leixing_id is not None:
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qs = qs.filter(ProductTypeID=leixing_id)
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rows = list(qs)
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random.shuffle(rows)
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total = len(rows)
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offset = (page - 1) * page_size
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page_rows = rows[offset:offset + page_size]
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formatted_list = [_format_fake_row(r) for r in page_rows]
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has_more = (page * page_size) < total
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return Response({
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'code': 200,
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'msg': '获取成功',
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'data': {
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'list': formatted_list,
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'has_more': has_more,
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'total': total,
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'current_page': page,
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'page_size': page_size,
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'total_pages': (total + page_size - 1) // page_size if page_size else 0,
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},
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})
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