import define from '../define.js';
import { makePaginationQuery } from '../common/make-pagination-query.js';
import { Notes } from '@/models/index.js';

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

	res: {
		type: 'array',
		optional: false, nullable: false,
		items: {
			type: 'object',
			optional: false, nullable: false,
			ref: 'Note',
		},
	},
} as const;

export const paramDef = {
	type: 'object',
	properties: {
		local: { type: 'boolean' },
		reply: { type: 'boolean' },
		renote: { type: 'boolean' },
		withFiles: { type: 'boolean' },
		poll: { type: 'boolean' },
		limit: { type: 'integer', minimum: 1, maximum: 100, default: 10 },
		sinceId: { type: 'string', format: 'misskey:id' },
		untilId: { type: 'string', format: 'misskey:id' },
	},
	required: [],
} as const;

// eslint-disable-next-line import/no-default-export
export default define(meta, paramDef, async (ps) => {
	const query = makePaginationQuery(Notes.createQueryBuilder('note'), ps.sinceId, ps.untilId)
		.andWhere(`note.visibility = 'public'`)
		.andWhere(`note.localOnly = FALSE`)
		.innerJoinAndSelect('note.user', 'user')
		.leftJoinAndSelect('user.avatar', 'avatar')
		.leftJoinAndSelect('user.banner', 'banner')
		.leftJoinAndSelect('note.reply', 'reply')
		.leftJoinAndSelect('note.renote', 'renote')
		.leftJoinAndSelect('reply.user', 'replyUser')
		.leftJoinAndSelect('replyUser.avatar', 'replyUserAvatar')
		.leftJoinAndSelect('replyUser.banner', 'replyUserBanner')
		.leftJoinAndSelect('renote.user', 'renoteUser')
		.leftJoinAndSelect('renoteUser.avatar', 'renoteUserAvatar')
		.leftJoinAndSelect('renoteUser.banner', 'renoteUserBanner');

	if (ps.local) {
		query.andWhere('note.userHost IS NULL');
	}

	if (ps.reply != undefined) {
		query.andWhere(ps.reply ? 'note.replyId IS NOT NULL' : 'note.replyId IS NULL');
	}

	if (ps.renote != undefined) {
		query.andWhere(ps.renote ? 'note.renoteId IS NOT NULL' : 'note.renoteId IS NULL');
	}

	if (ps.withFiles != undefined) {
		query.andWhere(ps.withFiles ? `note.fileIds != '{}'` : `note.fileIds = '{}'`);
	}

	if (ps.poll != undefined) {
		query.andWhere(ps.poll ? 'note.hasPoll = TRUE' : 'note.hasPoll = FALSE');
	}

	// TODO
	//if (bot != undefined) {
	//	query.isBot = bot;
	//}

	const notes = await query.take(ps.limit).getMany();

	return await Notes.packMany(notes);
});