Fill acitivites from various activities; Fixes #972

src/model/user/clubmember.rs

@@ -1,6 +1,8 @@
 use super::User;
 use crate::{
-    model::{log::Log, notification::Notification, role::Role, user::ManageUserUser},
+    model::{
+        activity::ActivityBuilder, notification::Notification, role::Role, user::ManageUserUser,
+    },
     special_user,
 };
 use rocket::async_trait;
@@ -81,10 +83,11 @@ impl ClubMemberUser {
         )
         .await;
 
-        Log::create(
-            db,
-            format!("{modified_by} has moved user {self} to regular membership."),
-        )
+        ActivityBuilder::new(&format!(
+            "{modified_by} hat den User {self} zu einem regulären hochgestuft."
+        ))
+        .relevant_for_user(&self)
+        .save(db)
         .await;
 
         Ok(())
@@ -116,10 +119,11 @@ impl ClubMemberUser {
             .await;
         }
 
-        Log::create(
-            db,
-            format!("{modified_by} has moved user {self} to unterstützend membership."),
-        )
+        ActivityBuilder::new(&format!(
+            "{modified_by} hat den User {self} zu einem unterstützenden Mitglied gemacht."
+        ))
+        .relevant_for_user(&self)
+        .save(db)
         .await;
 
         Ok(())
@@ -151,10 +155,11 @@ impl ClubMemberUser {
             .await;
         }
 
-        Log::create(
-            db,
-            format!("{modified_by} has moved user {self} to fördernd membership."),
-        )
+        ActivityBuilder::new(&format!(
+            "{modified_by} hat den User {self} zu ein förderndes Mitglied gemacht."
+        ))
+        .relevant_for_user(&self)
+        .save(db)
         .await;
 
         Ok(())