187 lines
8.0 KiB
Python
187 lines
8.0 KiB
Python
from apps.inm.models import MIO, MIOItem, MaterialBatch, MaterialBatchA, MIOItemA, WareHouse
|
||
from rest_framework.exceptions import ValidationError, ParseError
|
||
from django.db.models.aggregates import Sum
|
||
from django.db.models import F
|
||
from apps.wpm.services import do_out, do_in
|
||
from apps.mtm.models import Material, Process
|
||
from apps.utils.tools import ranstr
|
||
|
||
|
||
class InmService:
|
||
|
||
@classmethod
|
||
def update_inm(cls, instance: MIO, is_reverse: bool = False):
|
||
"""
|
||
更新库存, 支持反向操作
|
||
"""
|
||
if instance.type in [MIO.MIO_TYPE_PUR_IN, MIO.MIO_TYPE_DO_IN, MIO.MIO_TYPE_OTHER_IN]: # 采购入库, 生产入库, 其他入库
|
||
in_or_out = 1
|
||
if is_reverse:
|
||
in_or_out = -1
|
||
cls.update_mb(instance, in_or_out)
|
||
if instance.type == MIO.MIO_TYPE_PUR_IN: # 需要更新订单
|
||
from apps.pum.services import PumService
|
||
PumService.mio_purin(instance, is_reverse)
|
||
elif instance.type == MIO.MIO_TYPE_DO_IN:
|
||
if is_reverse:
|
||
do_out(instance)
|
||
else:
|
||
do_in(instance)
|
||
elif instance.type in [MIO.MIO_TYPE_DO_OUT, MIO.MIO_TYPE_SALE_OUT, MIO.MIO_TYPE_OTHER_OUT]: # 生产领料 销售出库
|
||
in_or_out = -1
|
||
if is_reverse:
|
||
in_or_out = 1
|
||
cls.update_mb(instance, in_or_out)
|
||
if instance.type == MIO.MIO_TYPE_SALE_OUT:
|
||
from apps.sam.services import SamService
|
||
SamService.mio_saleout(instance, is_reverse)
|
||
elif instance.type == MIO.MIO_TYPE_DO_OUT:
|
||
if is_reverse:
|
||
do_in(instance)
|
||
else:
|
||
do_out(instance)
|
||
|
||
@classmethod
|
||
def cal_mat_count(cls, material: Material):
|
||
material_count = MaterialBatch.objects.filter(
|
||
material=material).aggregate(total=Sum('count'))['total']
|
||
from apps.wpm.models import WMaterial
|
||
wm_count = WMaterial.objects.filter(material=material).aggregate(total=Sum('count'))['total']
|
||
if material_count is None:
|
||
material_count = 0
|
||
if wm_count is None:
|
||
wm_count = 0
|
||
Material.objects.filter(id=material.id).update(
|
||
count=material_count+wm_count)
|
||
|
||
@classmethod
|
||
def update_mb(cls, instance: MIO, in_or_out: int = 1):
|
||
"""
|
||
更新物料批次
|
||
in = 1
|
||
out = -1
|
||
"""
|
||
belong_dept = instance.belong_dept
|
||
mioitems = MIOItem.objects.filter(mio=instance)
|
||
if not mioitems.exists():
|
||
raise ParseError('未填写物料明细')
|
||
for i in MIOItem.objects.filter(mio=instance):
|
||
material = i.material
|
||
warehouse = i.warehouse
|
||
mb, is_created = MaterialBatch.objects.get_or_create(material=material, warehouse=warehouse, batch=i.batch,
|
||
defaults={'material': material, 'warehouse': warehouse, 'count': 0, 'batch': i.batch})
|
||
if in_or_out == 1:
|
||
mb.count = mb.count + i.count
|
||
# if mb.expiration_date is None:
|
||
# mb.expiration_date = i.expiration_date
|
||
if instance.type == MIO.MIO_TYPE_DO_IN: # 生产入库需要记录production_dept字段
|
||
if mb.production_dept is None or mb.production_dept == belong_dept:
|
||
mb.production_dept = belong_dept
|
||
else:
|
||
raise ParseError('同种物料不同生产车间应该有不同批次号!')
|
||
mb.save()
|
||
mias = MIOItemA.objects.filter(mioitem=i)
|
||
if mias.exists(): # 组合件入库
|
||
if not is_created:
|
||
raise ParseError('该批次组合件已存在')
|
||
for mia in mias:
|
||
MaterialBatchA.objects.create(
|
||
mb=mb, material=mia.material, batch=mia.batch)
|
||
elif in_or_out == -1:
|
||
mb.count = mb.count - i.count
|
||
if mb.count < 0:
|
||
raise ParseError('批次库存不足,操作失败')
|
||
elif mb.count == 0:
|
||
mb.delete()
|
||
else:
|
||
mb.save()
|
||
else:
|
||
raise ParseError('不支持的操作')
|
||
cls.cal_mat_count(material)
|
||
|
||
@classmethod
|
||
def update_mb_after_test(cls, ins: MIOItem):
|
||
count_notok = ins.count_notok
|
||
batch = ins.batch
|
||
material = ins.material
|
||
warehouse = ins.warehouse
|
||
try:
|
||
mb = MaterialBatch.objects.get(
|
||
material=material, batch=batch, warehouse=warehouse)
|
||
count_new = mb.count - count_notok
|
||
if count_new < 0:
|
||
raise ParseError('库存扣减失败,请确认!')
|
||
mb.count = count_new
|
||
mb.save()
|
||
except MaterialBatch.DoesNotExist:
|
||
# 库存不存在已被消耗了
|
||
if count_notok != 0:
|
||
raise ParseError('库存已全消耗!')
|
||
cls.cal_mat_count(material)
|
||
|
||
def daoru_mb(path: str):
|
||
"""
|
||
导入物料批次(如没有物料自动创建)
|
||
"""
|
||
objs1 = Material.objects.filter(specification__contains=' ')
|
||
for i in objs1:
|
||
i.specification = i.specification.replace(' ', '')
|
||
i.save()
|
||
objs2 = Material.objects.filter(specification__contains='×')
|
||
for i in objs2:
|
||
i.specification = i.specification.replace('×', '*')
|
||
i.save()
|
||
objs3 = (Material.objects.filter(
|
||
specification__contains='优级') | Material.objects.filter(specification__contains='一级')).exclude(specification__contains='|')
|
||
for i in objs3:
|
||
i.specification = i.specification.replace(
|
||
'优级', '|优级').replace('一级', '|一级')
|
||
i.save()
|
||
type_dict = {'主要原料': 30, '半成品': 20, '成品': 10,
|
||
'辅助材料': 40, '加工工具': 50, '辅助工装': 60, '办公用品': 70}
|
||
from apps.utils.snowflake import idWorker
|
||
from openpyxl import load_workbook
|
||
wb = load_workbook(path)
|
||
process_l = Process.objects.all()
|
||
process_d = {p.name: p for p in process_l}
|
||
warehouse_l = WareHouse.objects.all()
|
||
warehouse_d = {w.name: w for w in warehouse_l}
|
||
for sheet in wb.worksheets:
|
||
i = 3
|
||
while sheet[f'a{i}'].value:
|
||
try:
|
||
type = type_dict[sheet[f'a{i}'].value.replace(' ', '')]
|
||
name = sheet[f'b{i}'].value.replace(' ', '')
|
||
specification = sheet[f'c{i}'].value.replace(
|
||
' ', '') + '|' + sheet[f'd{i}'].value.replace(' ', '')
|
||
model = sheet[f'e{i}'].value.replace(' ', '')
|
||
process = process_d[sheet[f'f{i}'].value.replace(' ', '')]
|
||
batch = sheet[f'g{i}'].value.replace(' ', '')
|
||
count = int(sheet[f'h{i}'].value)
|
||
warehouse = warehouse_d[sheet[f'i{i}'].value.replace(' ', '')]
|
||
except KeyError as e:
|
||
raise ParseError(f'第{i}行数据有误：{str(e)}')
|
||
material, _ = Material.objects.get_or_create(
|
||
type=type, name=name, specification=specification, model=model, process=process, defaults={
|
||
'type': type,
|
||
'name': name,
|
||
'specification': specification,
|
||
'model': model,
|
||
'process': process,
|
||
'number': ranstr(6),
|
||
'id': idWorker.get_id()
|
||
})
|
||
mb, is_created = MaterialBatch.objects.get_or_create(
|
||
material=material, batch=batch, warehouse=warehouse, defaults={
|
||
'material': material,
|
||
'batch': batch,
|
||
'warehouse': warehouse,
|
||
'count': count,
|
||
'id': idWorker.get_id()
|
||
})
|
||
# if not is_created:
|
||
# mb.count += count
|
||
# mb.save()
|
||
print(f'第{i}行数据导入成功')
|
||
i = i + 1
|