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Include part image URL in Part API

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This commit is contained in:
Oliver Walters 2019-05-08 15:25:28 +10:00
parent 6a04e8b059
commit 416b5c9820
2 changed files with 14 additions and 0 deletions
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10
InvenTree/part/models.py
View File

@ -14,6 +14,7 @@ import tablib
from django.utils.translation import gettext_lazy as _ from django.utils.translation import gettext_lazy as _
from django.core.exceptions import ValidationError from django.core.exceptions import ValidationError
from django.urls import reverse from django.urls import reverse
from django.conf import settings
from django.db import models from django.db import models
from django.core.validators import MinValueValidator from django.core.validators import MinValueValidator
@ -120,8 +121,17 @@ class Part(models.Model):
""" """
def get_absolute_url(self): def get_absolute_url(self):
""" Return the web URL for viewing this part """
return reverse('part-detail', kwargs={'pk': self.id}) return reverse('part-detail', kwargs={'pk': self.id})
def get_image_url(self):
""" Return the URL of the image for this part """
if self.image:
return os.path.join(settings.MEDIA_URL, str(self.image.url))
else:
return ''
# Short name of the part # Short name of the part
name = models.CharField(max_length=100, unique=True, blank=False, help_text='Part name (must be unique)') name = models.CharField(max_length=100, unique=True, blank=False, help_text='Part name (must be unique)')

4
InvenTree/part/serializers.py
View File

@ -33,6 +33,7 @@ class PartBriefSerializer(serializers.ModelSerializer):
""" Serializer for Part (brief detail) """ """ Serializer for Part (brief detail) """
url = serializers.CharField(source='get_absolute_url', read_only=True) url = serializers.CharField(source='get_absolute_url', read_only=True)
image_url = serializers.CharField(source='get_image_url', read_only=True)
class Meta: class Meta:
model = Part model = Part
@ -40,6 +41,7 @@ class PartBriefSerializer(serializers.ModelSerializer):
'pk', 'pk',
'url', 'url',
'name', 'name',
'image_url',
'description', 'description',
'available_stock', 'available_stock',
] ]
@ -51,6 +53,7 @@ class PartSerializer(serializers.ModelSerializer):
""" """
url = serializers.CharField(source='get_absolute_url', read_only=True) url = serializers.CharField(source='get_absolute_url', read_only=True)
image_url = serializers.CharField(source='get_image_url', read_only=True)
category_name = serializers.CharField(source='category_path', read_only=True) category_name = serializers.CharField(source='category_path', read_only=True)
class Meta: class Meta:
@ -60,6 +63,7 @@ class PartSerializer(serializers.ModelSerializer):
'pk', 'pk',
'url', # Link to the part detail page 'url', # Link to the part detail page
'name', 'name',
'image_url',
'IPN', 'IPN',
'URL', # Link to an external URL (optional) 'URL', # Link to an external URL (optional)
'description', 'description',