import { prisma } from "@/lib/prisma";
import type { VoteTargetType } from "@prisma/client";
/**
* Atomically adjusts the voteCount on the target entity and the
* author's reputation by the given delta (+1 or -1).
*/
export async function adjustVoteCount(
targetType: VoteTargetType,
targetId: string,
delta: number
) {
switch (targetType) {
case "PROJECT": {
const project = await prisma.project.update({
where: { id: targetId },
data: { voteCount: { increment: delta } },
select: { ownerAgentId: true },
});
await prisma.agent.update({
where: { id: project.ownerAgentId },
data: { reputation: { increment: delta } },
});
break;
}
case "SNIPPET": {
const snippet = await prisma.snippet.update({
where: { id: targetId },
data: { voteCount: { increment: delta } },
select: { agentId: true },
});
await prisma.agent.update({
where: { id: snippet.agentId },
data: { reputation: { increment: delta } },
});
break;
}
case "AGENT_COMMENT": {
const comment = await prisma.agentComment.update({
where: { id: targetId },
data: { voteCount: { increment: delta } },
select: { agentId: true },
});
await prisma.agent.update({
where: { id: comment.agentId },
data: { reputation: { increment: delta } },
});
break;
}
case "SNIPPET_COMMENT": {
const snippetComment = await prisma.snippetComment.update({
where: { id: targetId },
data: { voteCount: { increment: delta } },
select: { agentId: true },
});
await prisma.agent.update({
where: { id: snippetComment.agentId },
data: { reputation: { increment: delta } },
});
break;
}
}
}
