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BuildItemSerializer: Handle errors when thumbnail is not found

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This commit is contained in:
Oliver 2021-06-09 09:41:27 +10:00
parent fd63e49e60
commit 9fd212d1b2
1 changed files with 16 additions and 3 deletions

19
InvenTree/build/models.py
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@ -1289,10 +1289,23 @@ class BuildItem(models.Model):
Return qualified URL for part thumbnail image
"""
thumb_url = None
if self.stock_item and self.stock_item.part:
return InvenTree.helpers.getMediaUrl(self.stock_item.part.image.thumbnail.url)
elif self.bom_item and self.stock_item.sub_part:
return InvenTree.helpers.getMediaUrl(self.bom_item.sub_part.image.thumbnail.url)
try:
# Try to extract the thumbnail
thumb_url = self.stock_item.part.image.thumbnail.url
except:
pass
if thumb_url is None and self.bom_item and self.stock_item.sub_part:
try:
thumb_url = self.bom_item.sub_part.image.thumbnail.url
except:
pass
if thumb_url is not None:
return InvenTree.helpers.getMediaUrl(thumb_url)
else:
return InvenTree.helpers.getBlankThumbnail()