Improve notif and organization add member

judge/forms.py

@@ -369,7 +369,7 @@ class AddOrganizationMemberForm(ModelForm):
         label=_("New users"),
     )
 
-    def clean(self):
+    def clean_new_users(self):
         new_users = self.cleaned_data.get("new_users") or ""
         usernames = new_users.split()
         invalid_usernames = []
@@ -387,8 +387,7 @@ class AddOrganizationMemberForm(ModelForm):
                     usernames=str(invalid_usernames)
                 )
             )
-        self.cleaned_data["new_users"] = valid_usernames
-        return self.cleaned_data
+        return valid_usernames
 
     class Meta:
         model = Organization

judge/migrations/0190_deprecate_old_notif_fields.py

@@ -0,0 +1,21 @@
+# Generated by Django 3.2.18 on 2024-08-13 10:36
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("judge", "0189_organization_image"),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name="notification",
+            name="comment",
+        ),
+        migrations.RemoveField(
+            model_name="notification",
+            name="read",
+        ),
+    ]

judge/models/notification.py

@@ -7,6 +7,20 @@ from judge.models import Profile, Comment
 from judge.caching import cache_wrapper
 
 
+category_to_verbose_message = {
+    "Add blog": _("Added a post"),
+    "Added to group": _("You are added to a group"),
+    "Comment": _("You have a new comment"),
+    "Delete blog": _("Deleted a post"),
+    "Reject blog": _("Rejected a post"),
+    "Approve blog": _("Approved a post"),
+    "Edit blog": _("Edited a post"),
+    "Mention": _("Mentioned you"),
+    "Reply": _("Replied you"),
+    "Ticket": _("Ticket"),
+}
+
+
 class Notification(models.Model):
     owner = models.ForeignKey(
         Profile,
@@ -27,10 +41,29 @@ class Notification(models.Model):
         verbose_name=_("who trigger, used for non-comment"),
         on_delete=CASCADE,
     )
-    comment = models.ForeignKey(
-        Comment, null=True, verbose_name=_("comment"), on_delete=CASCADE
-    )  # deprecated
-    read = models.BooleanField(verbose_name=_("read"), default=False)  # deprecated
+
+    def verbose_activity(self):
+        if self.category in category_to_verbose_message:
+            return category_to_verbose_message[self.category]
+
+        if "Problem public" in self.category:
+            is_public = "True" in self.category
+            if "(" in self.category and ")" in self.category:
+                groups = self.category.split("(", 1)[1].strip(")")
+                if is_public:
+                    verbose_message = _("The problem is public to: ") + groups
+                else:
+                    verbose_message = _("The problem is private to: ") + groups
+            else:
+                verbose_message = (
+                    _("The problem is public to everyone.")
+                    if is_public
+                    else _("The problem is private.")
+                )
+
+            return verbose_message
+
+        return self.category
 
 
 class NotificationProfile(models.Model):

judge/models/profile.py

@@ -158,7 +158,11 @@ class Organization(models.Model):
         return reverse("organization_submissions", args=(self.id, self.slug))
 
     def is_admin(self, profile):
-        return self.admins.filter(id=profile.id).exists()
+        return profile.id in self.get_admin_ids()
+
+    @cache_wrapper(prefix="Orgai", expected_type=list)
+    def get_admin_ids(self):
+        return list(self.admins.values_list("id", flat=True))
 
     def is_member(self, profile):
         return profile in self

judge/signals.py

@@ -142,6 +142,7 @@ def contest_submission_delete(sender, instance, **kwargs):
 @receiver(post_save, sender=Organization)
 def organization_update(sender, instance, **kwargs):
     cache.delete_many([make_template_fragment_key("organization_html", (instance.id,))])
+    Organization.get_admin_ids.dirty(instance)
 
 
 _misc_config_i18n = [code for code, _ in settings.LANGUAGES]

judge/views/organization.py

@@ -793,8 +793,12 @@ class AddOrganizationMember(
     def form_valid(self, form):
         new_users = form.cleaned_data["new_users"]
         self.object.members.add(*new_users)
+        link = reverse("organization_home", args=[self.object.id, self.object.slug])
+        html = f'<a href="{link}">{self.object.name}</a>'
+        make_notification(new_users, "Added to group", html, self.request.profile)
         with revisions.create_revision():
-            revisions.set_comment(_("Added members from site"))
+            usernames = ", ".join([u.username for u in new_users])
+            revisions.set_comment(_("Added members from site") + ": " + usernames)
             revisions.set_user(self.request.user)
             return super(AddOrganizationMember, self).form_valid(form)
 
@@ -819,7 +823,7 @@ class KickUserWidgetView(
                 status=400,
             )
 
-        if not organization.members.filter(id=user.id).exists():
+        if not organization.is_member(user):
             return generic_message(
                 request,
                 _("Can't kick user"),
@@ -828,7 +832,20 @@ class KickUserWidgetView(
                 status=400,
             )
 
-        organization.members.remove(user)
+        if organization.is_admin(user):
+            return generic_message(
+                request,
+                _("Can't kick user"),
+                _("The user you are trying to kick is an organization admin."),
+                status=400,
+            )
+
+        with revisions.create_revision():
+            revisions.set_comment(_("Kicked member") + " " + user.username)
+            revisions.set_user(self.request.user)
+            organization.members.remove(user)
+            organization.save()
+
         return HttpResponseRedirect(organization.get_users_url())