78 lines
3.6 KiB
Python
78 lines
3.6 KiB
Python
from apps.utils.viewsets import GenericViewSet
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from rest_framework.decorators import action
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from apps.em.models import Equipment
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from apps.wpm.models import Mlog, Mlogb
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from apps.mtm.models import Mgroup
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from django.utils import timezone
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from django.db.models import Sum
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from datetime import datetime, timedelta
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from rest_framework.response import Response
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from rest_framework.serializers import Serializer
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def tran_time_to_mstate(mstate_json, reminder_interval_list, work_start_time: datetime, now: datetime):
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if len(reminder_interval_list) != len(mstate_json):
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return '未运行'
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for ind, val in enumerate(reminder_interval_list):
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if work_start_time + timedelta(minutes=val) > now:
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return mstate_json[ind]['name']
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return '未运行'
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class AnaViewSet(GenericViewSet):
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perms_map = {}
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@action(methods=['post'], detail=False, perms_map={'post': '*'}, serializer_class=Serializer)
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def equip_last_mlog(self, request):
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"""设备最后生产日志
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设备最后生产日志
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"""
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data = request.data
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now = timezone.now()
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mgroup: Mgroup = Mgroup.objects.get(name=data['mgroup_name'])
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# 子状态
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mstate_json = mgroup.process.mstate_json
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# 生产设备
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equip_qs = Equipment.objects.filter(mgroup=mgroup, type = 10)
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equip_qs_v = equip_qs.values('id', 'name', 'number', 'state').order_by('number')
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equip_qs_l = list(equip_qs_v)
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# 设备最后生产日志
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mlog_qs = Mlog.objects.filter(equipment__in=equip_qs)
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mlog_qs = mlog_qs | Mlog.objects.filter(work_start_time__lte=now, work_end_time__isnull=True)
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mlog_qs = mlog_qs | Mlog.objects.filter(work_start_time__lte=now, work_end_time__gte=now)
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mlog_qs = mlog_qs.annotate(t_count_use=Sum('b_mlog__count_use'))
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mlog_qs = mlog_qs.order_by('work_start_time')
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mlog_qs_v = mlog_qs.values('id', 'equipment__id', 't_count_use', 'reminder_interval_list', 'work_start_time', 'work_end_time')
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mlog_qs_l = list(mlog_qs_v)
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mlog_dict = {item['equipment__id']: item for item in mlog_qs_l}
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# 统计数据
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保温 = 0
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冷却 = 0
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未运行 = 0
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故障 = 0
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now = timezone.now()
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for item in equip_qs_l:
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item['mstate'] = '未运行'
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if item['id'] in mlog_dict:
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mlog_dict_v = mlog_dict[item['id']]
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item['t_count_use'] = mlog_dict_v['t_count_use']
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item['reminder_interval_list'] = mlog_dict_v['reminder_interval_list']
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item['work_start_time'] = mlog_dict_v['work_start_time'].strftime('%Y-%m-%d %H:%M:%S') if mlog_dict_v['work_start_time'] else None
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item['work_end_time'] = mlog_dict_v['work_end_time'].strftime('%Y-%m-%d %H:%M:%S') if mlog_dict_v['work_end_time'] else None
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item['mstate'] = tran_time_to_mstate(mstate_json, mlog_dict_v['reminder_interval_list'], mlog_dict_v['work_start_time'], now)
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if item['state'] in [Equipment.EQUIP_STATE_SCRAP, Equipment.EQUIP_STATE_FIX]:
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item['mstate'] = '故障'
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if item['mstate'] == '保温':
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保温 += 1
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elif item['mstate'] == '冷却':
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冷却 += 1
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elif item['mstate'] == '未运行':
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未运行 += 1
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elif item['mstate'] == '故障':
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故障 += 1
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ret = {"保温": 保温, "冷却": 冷却, "未运行": 未运行, "故障": 故障}
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ret["rows"] = equip_qs_l
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return Response(ret)
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