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Allow non-integer stock movement

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This commit is contained in:
Oliver Walters
2019-11-19 10:17:20 +11:00
parent e4bfe43c04
commit 9da8189899
5 changed files with 53 additions and 6 deletions
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18
InvenTree/stock/models.py
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@ -511,6 +511,11 @@ class StockItem(models.Model):
if self.serialized:
return
try:
quantity = Decimal(quantity)
except (InvalidOperation, ValueError):
return
# Doesn't make sense for a zero quantity
if quantity <= 0:
return
@ -603,12 +608,17 @@ class StockItem(models.Model):
if self.serialized:
return
try:
self.quantity = Decimal(quantity)
except (InvalidOperation, ValueError):
return
if quantity < 0:
quantity = 0
self.quantity = quantity
if quantity <= 0 and self.delete_on_deplete and self.can_delete():
if quantity == 0 and self.delete_on_deplete and self.can_delete():
# TODO - Do not actually "delete" stock at this point - instead give it a "DELETED" flag
self.delete()
return False
else:
@ -745,7 +755,7 @@ class StockItemTracking(models.Model):
system = models.BooleanField(default=False)
quantity = models.PositiveIntegerField(validators=[MinValueValidator(0)], default=1)
quantity = models.DecimalField(max_digits=15, decimal_places=5, validators=[MinValueValidator(0)], default=1)
# TODO
# image = models.ImageField(upload_to=func, max_length=255, null=True, blank=True)