77 lines
2.2 KiB
PHP
77 lines
2.2 KiB
PHP
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<?php
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namespace App\Fetching;
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use App\Fetching\RssFeed;
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use App\Utils\Debug;
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class Shaarli {
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private $bookmarkList = [];
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private string $shaarliUrl;
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private $shaarliFeed;
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public $shaarliFeedUpdate;
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private $numberEntry;
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/**
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* Constructor for initializing the feed and configuration
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*
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* @param array $params Configuration parameters
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* @return self
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*/
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function __construct(array $params) {
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$feed = new RssFeed();
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$this->shaarliFeed = $feed->load($params['config']['fetching']['Shaarli']);
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$this->shaarliFeedUpdate = $feed->lastUpdate();
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$this->numberEntry = $params['config']['numberOfLastItem'];
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return $this;
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}
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/**
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* Retrieves the latest images from the Shaarli feed
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*
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* @return array $bookmakList Array of last bookmark
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*/
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public function getLastBookmark(): array {
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$totalEntry = count($this->shaarliFeed->xml->entry);
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if ($totalEntry <= $this->numberEntry) {
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$needItem = $totalEntry;
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} else {
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$needItem = $this->numberEntry;
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}
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for ($i = 0; $i < $needItem; $i++) {
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$bookmarkList[] = [
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'title' => (string)$this->shaarliFeed->xml->entry[$i]->title[0],
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'link' => (string)$this->shaarliFeed->xml->entry[$i]->link[0]->attributes()[0],
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'permalink' => (string)$this->shaarliFeed->xml->entry[$i]->id[0],
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];
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}
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$this->bookmarkList = $bookmarkList;
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return $bookmarkList;
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}
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/**
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* Generates an HTML list of images from the images list
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*
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* @return string|null Returns the generated HTML string of images
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*/
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public function makeList(): ?string {
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if (!empty($this->bookmarkList)) {
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$htmlBookmark = '<ul data-lastUpdate="' . date("Y-m-d") . '">';
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foreach ($this->bookmarkList as $value) {
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$htmlBookmark .=
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'
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<li>
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<a href="' . $value['permalink'] . '">' . $value['title'] . '</a>
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</li>';
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}
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$htmlBookmark .= '
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</ul>';
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return $htmlBookmark;
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}
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return null;
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}
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}
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