added fix link for establishment preview_image, run - ./manage.py transfer --fix_establishment_preview_image

apps/establishment/transfer_data.py

@@ -1,11 +1,12 @@
 from pprint import pprint
 
+import requests
 from django.db.models import Q, F
 
-from transfer.models import Establishments, Dishes
-from transfer.serializers.establishment import EstablishmentSerializer
 from establishment.models import Establishment
 from location.models import Address
+from transfer.models import Establishments, Dishes
+from transfer.serializers.establishment import EstablishmentSerializer
 from transfer.serializers.plate import PlateSerializer
 
 
@@ -126,6 +127,28 @@ def transfer_establishment_addresses():
         establishment.save()
 
 
+def fix_establishment_preview_image():
+
+    updated = 0
+    not_updated = 0
+
+    qs = Establishment.objects.filter(image_url__isnull=False,
+                                      preview_image_url__isnull=False,
+                                      old_id__isnull=False)
+    for e in qs:
+        image_urlpath_1 = e.preview_image_url.__str__()[:-12]  # https://.../gaultmillau.com/photos/.../
+        extension = e.preview_image_url.__str__().split('.')[-1:][0]  # JPG
+        image_urlpath_complete = f'{image_urlpath_1}xlarge.{extension}'
+        response = requests.head(image_urlpath_complete)
+        if response.status_code == 200:
+            e.preview_image_url = image_urlpath_complete
+            e.save()
+            updated += 1
+        else:
+            not_updated += 1
+    print(f'updated: {updated}\nnot_updated: {not_updated}')
+
+
 data_types = {
     "establishment": [
         transfer_establishment,
@@ -133,6 +156,6 @@ data_types = {
     "location_establishment": [
         transfer_establishment_addresses
     ],
-
     "menu": [transfer_menu],
+    "fix_establishment_preview_image": [fix_establishment_preview_image],
 }

apps/transfer/management/commands/transfer.py

@@ -26,7 +26,8 @@ class Command(BaseCommand):
     ]
 
     LONG_DATA_TYPES = [
-        'update_country_flag'
+        'update_country_flag',
+        'fix_establishment_preview_image'
     ]
 
     def handle(self, *args, **options):