inventree/InvenTree
2
0
Fork 0
mirror of https://github.com/inventree/InvenTree.git synced 2025-07-10 23:14:13 +00:00
Code Activity

Added related parts urls, views, form and templates

Browse Source 
Adding related part relationships work but are still not shown in the part detail page
This commit is contained in:
eeintech
2020-10-15 16:58:39 -05:00
parent 3d9223c2ee
commit 8579abb9c2
7 changed files with 204 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
InvenTree/part/models.py
View File

@ -1264,11 +1264,11 @@ class Part(MPTTModel):
parts_2 = self.related_parts_2.filter(part_2__id=self.pk)
for part in parts_1:
# Append
# Append
related_parts.append(part.part_2)
for part in parts_2:
# Append
# Append
related_parts.append(part.part_1)
return related_parts
@ -1749,28 +1749,41 @@ class PartRelated(models.Model):
part_1 = models.ForeignKey(Part, related_name='related_parts_1', on_delete=models.DO_NOTHING)
part_2 = models.ForeignKey(Part, related_name='related_parts_2', on_delete=models.DO_NOTHING)
part_2 = models.ForeignKey(Part, related_name='related_parts_2', on_delete=models.DO_NOTHING,
help_text=_('Choose Related Part'))
def __str__(self):
return f'{self.part_1} <-> {self.part_2}'
def create_relationship(self, part_1, part_2):
''' Create relationship between two parts '''
validate = True
parts = Part.objects.all()
related_parts = PartRelated.objects.all()
# Check if part exist
# Check if part exist and there are not the same part
if (part_1 in parts and part_2 in parts) and (part_1 is not part_2):
# Check if relation exists already
for relation in related_parts:
if (part_1 == relation.part_1 and part_2 == relation.part_2) \
or (part_1 == relation.part_2 and part_2 == relation.part_1):
validate = False
else:
validate = False
if validate:
# Add relationship
self.part_1 = part_1
self.part_2 = part_2
self.save()
return True
else:
return False
return validate
@classmethod
def create(cls, part_1, part_2):
''' Create PartRelated object '''
related_part = cls()
related_part.create_relationship(part_1, part_2)
return related_part
def __str__(self):
return f'{part_1} <-> {part_2}'