fix(auth): garder l identite Discord du cote verifie

app/routes/users/accounts.py

@@ -111,6 +111,16 @@ def edit_user(user_id):
             flash(_('Email already in use by another account.'), 'danger')
             return _rerender()
 
+        discord_clash = None
+        if discord_user_id:
+            discord_clash = User.query.filter(
+                User.discord_user_id == discord_user_id,
+                User.id != user.id,
+            ).first()
+        if discord_clash:
+            flash(_('This Discord account is already linked to another account.'), 'danger')
+            return _rerender()
+
         role_changed = user.role != role
         previous_role = user.role
 

app/routes/users/profile.py

@@ -76,7 +76,6 @@ def edit_profile():
         phone = validated.get('phone')
         selected_games = validated.get('games', [])
         discord_username = validated.get('discord_username')
-        discord_user_id = validated.get('discord_user_id')
         league_os_profile = validated.get('league_os_profile')
 
         if username != current_user.username and User.query.filter_by(username=username).first():
@@ -105,7 +104,6 @@ def edit_profile():
         current_user.phone = phone
         current_user.games = ','.join(selected_games) if selected_games else None
         current_user.discord_username = discord_username or None
-        current_user.discord_user_id = discord_user_id or None
         current_user.league_os_profile = league_os_profile or None
 
         update_user_gamertags(current_user, selected_games)