*/ protected $guarded = ['id']; public function user(): BelongsTo { return $this->belongsTo(User::class, 'users_id'); } public function release(): BelongsTo { return $this->belongsTo(Release::class, 'releases_id'); } public static function delCartForUser($uid): void { self::query()->where('users_id', $uid)->delete(); } /** * @return int|\Illuminate\Database\Eloquent\Builder */ public static function addCart($uid, $releaseid) { return self::query()->insertGetId( [ 'users_id' => $uid, 'releases_id' => $releaseid, 'created_at' => now(), 'updated_at' => now(), ] ); } /** * @return \Illuminate\Database\Eloquent\Collection */ public static function getCart($uid) { return self::query() ->with('release') ->whereHas('release') ->where(['users_id' => $uid]) ->get(); } /** * @return bool|mixed */ public static function delCartByGuid($guids, $userID) { if (! \is_array($guids)) { return false; } $del = []; foreach ($guids as $guid) { $rel = Release::query()->where('guid', $guid)->first(['id']); if ($rel !== null) { $del[] = $rel['id']; } } return self::query()->whereIn('releases_id', $del)->where('users_id', $userID)->delete() === 1; } public static function delCartByUserAndRelease($guid, $uid): void { $rel = Release::query()->where('guid', $guid)->first(['id']); if ($rel) { self::query()->where(['users_id' => $uid, 'releases_id' => $rel['id']])->delete(); } } public static function delCartForRelease($rid): void { self::query()->where('releases_id', $rid)->delete(); } }