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[backend/api] Don't allow repeated multiple choice votes

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pancakes 2024-12-31 00:17:43 +10:00 • committed by Lilian
parent 288c549f20
commit 6c31197bbc
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1 changed files with 3 additions and 6 deletions
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Iceshrimp.Backend/Controllers/Web/NoteController.cs
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@ -527,14 +527,11 @@ public class NoteController(
throw GracefulException.NotFound("Poll has expired");
var voted = await db.PollVotes
.Where(p => p.NoteId == id && p.UserId == user.Id)
.ToListAsync();
if (!target.Poll.Multiple && voted.Count != 0)
.AnyAsync(p => p.NoteId == id && p.UserId == user.Id);
if (voted)
throw GracefulException.BadRequest("You have already voted");
if (target.Poll.Multiple)
request.Choices.RemoveAll(p => voted.Any(v => v.Choice == p));
else
if (!target.Poll.Multiple)
request.Choices.RemoveRange(1, request.Choices.Count - 1);
List<PollVote> votes = [];