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Added MinValue validator(s)

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This commit is contained in:
Oliver Walters
2017-04-16 17:05:02 +10:00
parent 057fd1dd20
commit 6c7f5fdaf3
6 changed files with 17 additions and 12 deletions
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6
InvenTree/stock/models.py
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@ -1,6 +1,7 @@
from __future__ import unicode_literals
from django.utils.translation import ugettext as _
from django.db import models
from django.core.validators import MinValueValidator
from supplier.models import SupplierPart
from part.models import Part
@ -21,7 +22,7 @@ class StockItem(models.Model):
part = models.ForeignKey(Part, on_delete=models.CASCADE, related_name='locations')
supplier_part = models.ForeignKey(SupplierPart, blank=True, null=True, on_delete=models.SET_NULL)
location = models.ForeignKey(StockLocation, on_delete=models.CASCADE)
quantity = models.PositiveIntegerField()
quantity = models.PositiveIntegerField(validators=[MinValueValidator(0)])
updated = models.DateField(auto_now=True)
# last time the stock was checked / counted
@ -50,7 +51,8 @@ class StockItem(models.Model):
status = models.PositiveIntegerField(
default=ITEM_IN_STOCK,
choices=ITEM_STATUS_CODES.items())
choices=ITEM_STATUS_CODES.items(),
validators=[MinValueValidator(0)])
notes = models.CharField(max_length=100, blank=True)