<?php

namespace app\adminapi\controller\notice;

use app\adminapi\controller\BaseAdminController;
use app\adminapi\lists\notice\UserNoticeLists;
use app\adminapi\validate\notice\UserNoticeValidate;
use app\common\enum\notice\UserNoticeEnum;
use app\common\model\notice\NoticeRecord;
use app\common\service\notice\UserNoticeService;

/**
 * 站内消息管理。
 */
class UserNoticeController extends BaseAdminController
{
    public function lists()
    {
        return $this->dataLists(new UserNoticeLists());
    }

    public function options()
    {
        return $this->data([
            'scene_options' => UserNoticeEnum::getOptions(),
        ]);
    }

    public function send()
    {
        $params = (new UserNoticeValidate())->post()->goCheck('send');
        $scope = (string) $params['recipient_scope'];
        $userIds = $scope === 'specified'
            ? array_values(array_unique(array_map('intval', $params['user_ids'])))
            : [];
        $sentCount = UserNoticeService::sendSystem(
            trim((string) $params['title']),
            trim((string) $params['content']),
            trim((string) ($params['target_url'] ?? '')),
            $userIds
        );

        if ($sentCount === 0) {
            return $this->fail('没有可接收消息的启用用户');
        }

        return $this->success("已发送给 {$sentCount} 位用户");
    }

    public function delete()
    {
        $ids = $this->request->post('ids/a', []);
        $ids = array_values(array_unique(array_filter(array_map('intval', $ids))));
        if (empty($ids)) {
            return $this->fail('请选择需要删除的消息');
        }

        NoticeRecord::whereIn('id', $ids)
            ->whereIn('scene_id', UserNoticeEnum::getSceneIds())
            ->delete();

        return $this->success('删除成功');
    }
}