🔥 Delete legacy register and deposit

♻ Replace facebook avatar related stuff with gravatars
♻ Replace format-strings with f-strings
✨ Add profile_images command

main/management/commands/facebook_sync.py

@@ -1,46 +0,0 @@
-import difflib
-
-import facebook
-from django.contrib.auth.models import User
-from django.core.management.base import BaseCommand, CommandError
-
-from main.models import UserProfile
-
-
-class Command(BaseCommand):
-    """
-    - Fetches members of KAK Facebook group
-    - Matches names against the local DB
-    - Saves the users Facebook picture in his/her user profile.
-    """
-
-    KAK_GROUP_ID = "108265352570560"
-    graph = None
-
-    def get_kak_members(self):
-        members = self.graph.get_connections(id=self.KAK_GROUP_ID, connection_name="members")
-        return [(member["name"], member["id"]) for member in members["data"]]
-
-    def handle(self, *args, **options):
-        if len(args) != 1:
-            raise CommandError("Missing access token")
-
-        access_token = args[0]
-        self.graph = facebook.GraphAPI(access_token=access_token)
-
-        group_members = self.get_kak_members()
-
-        names = []  # to fuzzy search for a name
-        name_lookup = {}  # to update the matching UserProfile object
-        for u in User.objects.all().order_by("id"):
-            fullname = "{} {}".format(u.first_name, u.last_name)
-            names.append(fullname)
-            name_lookup[fullname] = u.id
-
-        for member in group_members:
-            match = difflib.get_close_matches(member[0], names, 1)  # max 1 match
-            if match:
-                u = UserProfile.objects.get(pk=name_lookup[match[0]])
-                if str(u.image) is "":
-                    u.image = "https://graph.facebook.com/{0}/picture".format(member[1])
-                    u.save()

main/management/commands/profile_images.py

@@ -0,0 +1,20 @@
+from django.core.management.base import BaseCommand, CommandParser
+
+from main.models import UserProfile
+
+
+class Command(BaseCommand):
+    """Set profile image URL for all users"""
+
+    def add_arguments(self, parser: CommandParser):
+        parser.add_argument("--dry-run", action="store_true")
+        parser.add_argument("--force", action="store_true")
+
+    def handle(self, *args, dry_run=False, force=False, **options):
+        for profile in UserProfile.objects.all().order_by("id"):
+            if dry_run:
+                print(profile.user.email, profile.image_url())
+            else:
+                if force or not profile.image:
+                    profile.image = profile.image_url()
+                    profile.save()