<?php namespace App\Services\Groups; use App\Util\ActivityPub\Helpers; use Illuminate\Support\Facades\Cache; use Illuminate\Support\Facades\Redis; use App\Models\GroupLike; class GroupsLikeService { const CACHE_KEY = 'pf:services:group-likes:ids:'; const CACHE_SET_KEY = 'pf:services:group-likes:set:'; const CACHE_POST_KEY = 'pf:services:group-likes:count:'; public static function add($profileId, $statusId) { $key = self::CACHE_KEY . $profileId . ':' . $statusId; Cache::increment(self::CACHE_POST_KEY . $statusId); //Cache::forget('pf:services:likes:liked_by:'.$statusId); self::setAdd($profileId, $statusId); return Cache::put($key, true, 86400); } public static function setAdd($profileId, $statusId) { if(self::setCount($profileId) > 400) { Redis::zpopmin(self::CACHE_SET_KEY . $profileId); } return Redis::zadd(self::CACHE_SET_KEY . $profileId, $statusId, $statusId); } public static function setCount($id) { return Redis::zcard(self::CACHE_SET_KEY . $id); } public static function setRem($profileId, $val) { return Redis::zrem(self::CACHE_SET_KEY . $profileId, $val); } public static function get($profileId, $start = 0, $stop = 10) { if($stop > 100) { $stop = 100; } return Redis::zrevrange(self::CACHE_SET_KEY . $profileId, $start, $stop); } public static function remove($profileId, $statusId) { $key = self::CACHE_KEY . $profileId . ':' . $statusId; Cache::decrement(self::CACHE_POST_KEY . $statusId); //Cache::forget('pf:services:likes:liked_by:'.$statusId); self::setRem($profileId, $statusId); return Cache::put($key, false, 86400); } public static function liked($profileId, $statusId) { $key = self::CACHE_KEY . $profileId . ':' . $statusId; return Cache::remember($key, 900, function() use($profileId, $statusId) { return GroupLike::whereProfileId($profileId)->whereStatusId($statusId)->exists(); }); } public static function likedBy($status) { $empty = [ 'username' => null, 'others' => false ]; return $empty; } public static function count($id) { return Cache::get(self::CACHE_POST_KEY . $id, 0); } }