import define from '../../../define';
import deleteFollowing from '@/services/following/delete';
import { Followings, Users } from '@/models/index';

export const meta = {
	tags: ['admin'],

	requireCredential: true,
	requireModerator: true,
} as const;

export const paramDef = {
	type: 'object',
	properties: {
		host: { type: 'string' },
	},
	required: ['host'],
} as const;

// eslint-disable-next-line import/no-default-export
export default define(meta, paramDef, async (ps, me) => {
	const followings = await Followings.find({
		followerHost: ps.host,
	});

	const pairs = await Promise.all(followings.map(f => Promise.all([
		Users.findOneOrFail(f.followerId),
		Users.findOneOrFail(f.followeeId),
	])));

	for (const pair of pairs) {
		deleteFollowing(pair[0], pair[1]);
	}
});