12bef96e6SAndreas Gohr<?php 22bef96e6SAndreas Gohr 32bef96e6SAndreas Gohrnamespace dokuwiki\plugin\dw2pdf\src; 42bef96e6SAndreas Gohr 52bef96e6SAndreas Gohrclass BookCreatorLiveSelectionCollector extends AbstractCollector 62bef96e6SAndreas Gohr{ 72bef96e6SAndreas Gohr /** 82bef96e6SAndreas Gohr * @inheritdoc 92bef96e6SAndreas Gohr * @throws \JsonException 102bef96e6SAndreas Gohr */ 112bef96e6SAndreas Gohr protected function collect(): array 122bef96e6SAndreas Gohr { 13decfd8d6SAndreas Gohr $selection = $this->getConfig()->getLiveSelection(); 14decfd8d6SAndreas Gohr if ($selection === null) return []; 15*32d393aeSAndreas Gohr $list = (array)json_decode($selection, true, 512, JSON_THROW_ON_ERROR); 16*32d393aeSAndreas Gohr return array_filter($list, fn($page) => page_exists($page)); 172bef96e6SAndreas Gohr } 182bef96e6SAndreas Gohr} 19