hainan/app/Service/Admin/GlobalNoticeService.php

<?php

namespace App\Service\Admin;

use App\Models\WorkorderItem;
use App\Traits\DemandTraits;
use Dcat\Admin\Admin;
use Illuminate\Support\Facades\Cache;
use Illuminate\Support\Facades\DB;

/**
 * 全局通知-后台
 * Class GlobalNoticeService
 * @package App\Service
 */
class GlobalNoticeService
{
	public function unreadWOrder($pointType)
	{

		$cacheNotice = Cache::get('w_order_notice', '[]');
		$cacheNoticeIds = json_decode($cacheNotice, true);

		$builder = WorkorderItem::query()
			->has('workorder')
			->where(function ($query) use ($pointType) {
				$query->where('point_id',Admin::user()->id)
					->where('point_type',$pointType);
			})
			->where('is_read', 0);

		$count = $builder->count();

		$res = $builder
			->whereIn('id', $cacheNoticeIds)
			->pluck('id')
			->toArray();

		$cacheNoticeIds = array_diff($cacheNoticeIds, $res);
		Cache::forever('w_order_notice', json_encode($cacheNoticeIds));
		$notice = empty($res) ? 0 : 1;
		return json_encode(['notice' => $notice, 'badge' => $count]);
	}

	public function cacheWOrderNotice($id)
	{
		$cacheNotice = Cache::get('w_order_notice', '[]');
		$cacheNoticeIds = json_decode($cacheNotice, true);
		$cacheNoticeIds[] = $id;
		Cache::forever('w_order_notice', json_encode($cacheNoticeIds));
	}
}