mirror of
https://github.com/himool/HimoolERP.git
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56 lines
2.7 KiB
Python
56 lines
2.7 KiB
Python
from extensions.models import *
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class StockTransferOrder(Model):
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"""调拨单据"""
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number = CharField(max_length=32, verbose_name='编号')
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transfer_out_warehouse = ForeignKey('data.Warehouse', on_delete=PROTECT,
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related_name='out_stock_transfer_orders', verbose_name='出库仓库')
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transfer_in_warehouse = ForeignKey('data.Warehouse', on_delete=PROTECT,
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related_name='in_stock_transfer_orders', verbose_name='入库仓库')
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handler = ForeignKey('system.User', on_delete=PROTECT, related_name='stock_transfer_orders', verbose_name='经手人')
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handle_time = DateTimeField(verbose_name='处理时间')
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remark = CharField(max_length=256, null=True, blank=True, verbose_name='备注')
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total_quantity = FloatField(verbose_name='调拨总数量')
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is_void = BooleanField(default=False, verbose_name='作废状态')
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creator = ForeignKey('system.User', on_delete=PROTECT,
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related_name='created_stock_transfer_orders', verbose_name='创建人')
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create_time = DateTimeField(auto_now_add=True, verbose_name='创建时间')
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team = ForeignKey('system.Team', on_delete=CASCADE, related_name='stock_transfer_orders')
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class Meta:
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unique_together = [('number', 'team')]
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@classmethod
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def get_number(cls, team):
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start_date, end_date = get_today(), get_tomorrow()
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instance = cls.objects.filter(team=team, create_time__gte=start_date, create_time__lt=end_date).last()
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try:
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result = re.match('^(.*?)([1-9]+)$', instance.number)
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number = result.group(1) + str(int(result.group(2)) + 1)
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except AttributeError:
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number = 'DB' + pendulum.today(settings.TIME_ZONE).format('YYYYMMDD') + '0001'
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return number
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class StockTransferGoods(Model):
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"""调拨商品"""
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stock_transfer_order = ForeignKey('stock_transfer.StockTransferOrder', on_delete=CASCADE,
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related_name='stock_transfer_goods_set', verbose_name='采购单据')
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goods = ForeignKey('goods.Goods', on_delete=PROTECT, related_name='stock_transfer_goods_set', verbose_name='商品')
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batch = ForeignKey('goods.Batch', on_delete=SET_NULL, null=True,
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related_name='stock_transfer_goods_set', verbose_name='批次')
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stock_transfer_quantity = FloatField(verbose_name='调拨数量')
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is_void = BooleanField(default=False, verbose_name='作废状态')
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team = ForeignKey('system.Team', on_delete=CASCADE, related_name='stock_transfer_goods_set')
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class Meta:
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unique_together = [('stock_transfer_order', 'goods', 'batch')]
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__all__ = [
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'StockTransferOrder', 'StockTransferGoods',
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]
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