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import $ from 'cafy';
import { ID } from '@/misc/cafy-id';
import define from '../../../define';
import { ApiError } from '../../../error';
import { GalleryPosts, GalleryLikes } from '../../../../../models';
export const meta = {
tags: ['gallery'],
requireCredential: true as const,
kind: 'write:gallery-likes',
params: {
postId: {
validator: $.type(ID),
}
},
errors: {
noSuchPost: {
message: 'No such post.',
code: 'NO_SUCH_POST',
id: 'c32e6dd0-b555-4413-925e-b3757d19ed84'
},
notLiked: {
message: 'You have not liked that post.',
code: 'NOT_LIKED',
id: 'e3e8e06e-be37-41f7-a5b4-87a8250288f0'
},
}
};
export default define(meta, async (ps, user) => {
const post = await GalleryPosts.findOne(ps.postId);
if (post == null) {
throw new ApiError(meta.errors.noSuchPost);
}
const exist = await GalleryLikes.findOne({
postId: post.id,
userId: user.id
});
if (exist == null) {
throw new ApiError(meta.errors.notLiked);
}
// Delete like
await GalleryLikes.delete(exist.id);
GalleryPosts.decrement({ id: post.id }, 'likedCount', 1);
});
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