inventree/InvenTree
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Change foreign keys to TreeForeignKey

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This commit is contained in:
Oliver Walters
2019-09-08 19:19:39 +10:00
parent 678157aac4
commit 3eb3c43e5c
7 changed files with 111 additions and 17 deletions
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20
InvenTree/part/models.py
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@@ -25,6 +25,8 @@ from django.contrib.auth.models import User
from django.db.models.signals import pre_delete
from django.dispatch import receiver
from mptt.models import TreeForeignKey
from datetime import datetime
from fuzzywuzzy import fuzz
import hashlib
@@ -48,7 +50,7 @@ class PartCategory(InvenTreeTree):
default_keywords: Default keywords for parts created in this category
"""
default_location = models.ForeignKey(
default_location = TreeForeignKey(
'stock.StockLocation', related_name="default_categories",
null=True, blank=True,
on_delete=models.SET_NULL,
@@ -351,10 +353,10 @@ class Part(models.Model):
keywords = models.CharField(max_length=250, blank=True, help_text='Part keywords to improve visibility in search results')
category = models.ForeignKey(PartCategory, related_name='parts',
null=True, blank=True,
on_delete=models.DO_NOTHING,
help_text='Part category')
category = TreeForeignKey(PartCategory, related_name='parts',
null=True, blank=True,
on_delete=models.DO_NOTHING,
help_text='Part category')
IPN = models.CharField(max_length=100, blank=True, help_text='Internal Part Number')
@@ -364,10 +366,10 @@ class Part(models.Model):
image = models.ImageField(upload_to=rename_part_image, max_length=255, null=True, blank=True)
default_location = models.ForeignKey('stock.StockLocation', on_delete=models.SET_NULL,
blank=True, null=True,
help_text='Where is this item normally stored?',
related_name='default_parts')
default_location = TreeForeignKey('stock.StockLocation', on_delete=models.SET_NULL,
blank=True, null=True,
help_text='Where is this item normally stored?',
related_name='default_parts')
def get_default_location(self):
""" Get the default location for a Part (may be None).