79 lines
3.4 KiB
Python
79 lines
3.4 KiB
Python
# Create your tasks here
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from __future__ import absolute_import, unicode_literals
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from apps.utils.tasks import CustomTask
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from celery import shared_task
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from apps.utils.sql import DbConnection
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from server.settings import get_sysconfig
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from django.core.cache import cache
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from apps.fim.models import PriceSet, FeeSet
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from apps.mtm.models import Mgroup
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from django.db import transaction
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@shared_task(base=CustomTask)
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def cal_enstat_when_priceset_change(pricesetId):
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from apps.enm.models import EnStat
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priceset = PriceSet.objects.get(id=pricesetId)
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# 影响物料成本的计算
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price_unit = priceset.price_unit
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material = priceset.material
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materialId = material.id
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# 受影响的工段
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mgroups = Mgroup.objects.filter(input_materials__contains=material.id)
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with transaction.atomic():
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enstats = EnStat.objects.select_for_update().filter(mgroup__in=mgroups)
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for enstat in enstats:
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old_cost_unit = 0
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new_cost_unit = 0
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imaterial_data = enstat.imaterial_data
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for idata in imaterial_data:
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old_cost_unit = old_cost_unit + idata['cost_unit']
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if idata['material'] == materialId:
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idata['price_unit'] = price_unit
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idata['cost'] = idata['price_unit'] * idata['amount_consume']
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try:
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idata['cost_unit'] = idata['cost']/enstat.total_production
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except:
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idata['cost_unit'] = 0
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new_cost_unit = new_cost_unit + idata['cost_unit']
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# 更新一些数据
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enstat.imaterial_data = imaterial_data
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enstat.production_cost_unit = enstat.production_cost_unit - old_cost_unit + new_cost_unit
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enstat.save(update_fields=['imaterial_data', 'production_cost_unit'])
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if material.code in ['bulk_cement', 'bag_cement', 'clinker']: # 需要更新enstat2 袋装水泥/散装水泥/熟料价格变化
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from apps.enm.tasks import cal_enstat2
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from apps.enm.models import EnStat2
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enstat2s = EnStat2.objects.filter(type='day_s', year_s=priceset.year, month_s=priceset.month)
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for enstat2 in enstat2s:
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cal_enstat2('day_s', enstat2.year_s, enstat2.month_s, enstat2.day_s, False)
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cal_enstat2('month_s', priceset.year, priceset.month, None)
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@shared_task(base=CustomTask)
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def cal_enstat_when_feeset_change(feesetId):
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from apps.enm.models import EnStat
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feeset = FeeSet.objects.get(id=feesetId)
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# 影响物料成本的计算
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cost_unit = feeset.cost_unit
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mgroup = feeset.mgroup
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fee = feeset.fee
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feeId = fee.id
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# 受影响的工段
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with transaction.atomic():
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enstats = EnStat.objects.select_for_update().filter(mgroup=mgroup)
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for enstat in enstats:
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old_cost_unit = 0
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new_cost_unit = 0
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other_cost_data = enstat.other_cost_data
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for idata in other_cost_data:
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old_cost_unit = old_cost_unit + idata['cost_unit']
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if idata['id'] == feeId:
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idata['cost_unit'] = cost_unit
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new_cost_unit = new_cost_unit + idata['cost_unit']
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# 更新一些数据
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enstat.other_cost_data = other_cost_data
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enstat.production_cost_unit = enstat.production_cost_unit - old_cost_unit + new_cost_unit
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enstat.save(update_fields=['other_cost_data', 'production_cost_unit'])
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