102 lines
3.6 KiB
Python
102 lines
3.6 KiB
Python
import datetime
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from django.core.cache import cache
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from django.db.models import Sum
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from django.utils.timezone import localtime
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from django.core.exceptions import ObjectDoesNotExist
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from rest_framework.exceptions import ParseError
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from apps.inm.models import MIO, MIOItem
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from apps.mtm.models import Mgroup, Shift
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from .models import SfLog, SfLogExp, WMaterial
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def make_sflogs(mgroup: Mgroup, start_date: datetime.date, end_date: datetime.date):
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for shift in Shift.objects.all():
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start_time_o = shift.start_time_o
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end_time_o = shift.end_time_o
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current_date = start_date
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while current_date <= end_date:
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start_time = datetime.datetime.combine(current_date, start_time_o)
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end_time = datetime.datetime.combine(current_date, end_time_o)
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if start_time > end_time:
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start_time -= datetime.timedelta(days=1)
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SfLog.objects.get_or_create(mgroup=mgroup, shift=shift, start_time=start_time, defaults={
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"mgroup": mgroup,
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"shift": shift,
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"start_time": start_time,
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"end_time": end_time,
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"total_hour_now": 12
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})
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current_date = current_date + datetime.timedelta(days=1)
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def get_pcoal_heat(year_s: int, month_s: int, day_s: int):
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"""
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获取煤粉热值
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只有回转窑需要录入煤粉热值
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"""
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key = f'pgoal_val_{year_s}_{month_s}_{day_s}'
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pcoal_heat = cache.get(key, None)
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if pcoal_heat is not None:
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return pcoal_heat
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else:
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try:
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qs = SfLog.objects.get(end_time__year=year_s, end_time__month=month_s, end_time__day=day_s,
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mgroup__name='回转窑', shift__name='白班')
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if qs.pcoal_heat is None:
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qs.pcoal_heat = 0
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qs.save()
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cache.set(f'pgoal_val_{year_s}_{month_s}_{day_s}', qs.pcoal_heat)
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return qs.pcoal_heat
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except Exception:
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return 0
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def do_out(mio: MIO):
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"""
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生产领料到车间
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"""
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belong_dept = mio.belong_dept
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do_user = mio.do_user
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mioitems = MIOItem.objects.filter(mio=mio)
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for item in mioitems:
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wm, new_create = WMaterial.objects.get_or_create(batch=item.batch, material=item.material,
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belong_dept=belong_dept, defaults={
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"batch": item.batch,
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"material": item.material,
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"count": item.count,
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"create_by": do_user,
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"belong_dept": belong_dept
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})
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if not new_create:
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wm.count = wm.count + item.count
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wm.update_by = do_user
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wm.save()
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def do_in(mio: MIO):
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"""
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生产入库
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"""
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belong_dept = mio.belong_dept
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do_user = mio.do_user
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mioitems = MIOItem.objects.filter(mio=mio)
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for item in mioitems:
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try:
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wm = WMaterial.objects.get(
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batch=item.batch, material=item.material, belong_dept=belong_dept)
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except ObjectDoesNotExist:
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raise ParseError('车间物料不存在')
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new_count = wm.count - item.count
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if new_count > 0:
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wm.count = new_count
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wm.update_by = do_user
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wm.save()
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elif new_count == 0:
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wm.delete()
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else:
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raise ParseError('车间物料不足')
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