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64 lines
2.6 KiB
PHP
64 lines
2.6 KiB
PHP
<?php
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class DemosBerlinBridge extends BridgeAbstract
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{
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const NAME = 'Demos Berlin';
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const URI = 'https://www.berlin.de/polizei/service/versammlungsbehoerde/versammlungen-aufzuege/';
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const CACHE_TIMEOUT = 3 * 60 * 60;
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const DESCRIPTION = 'Angezeigte Versammlungen und Aufzüge in Berlin';
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const MAINTAINER = 'knrdl';
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const PARAMETERS = [[
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'days' => [
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'name' => 'Tage',
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'type' => 'number',
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'title' => 'Einträge für die nächsten Tage zurückgeben',
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'required' => true,
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'defaultValue' => 7,
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]
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]];
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public function getIcon()
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{
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return 'https://www.berlin.de/i9f/r1/images/favicon/favicon.ico';
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}
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public function collectData()
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{
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$url = 'https://www.berlin.de/polizei/service/versammlungsbehoerde/versammlungen-aufzuege/index.php/index/all.json';
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$json = getContents($url);
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$jsonFile = json_decode($json, true);
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$daysInterval = DateInterval::createFromDateString($this->getInput('days') . ' day');
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$maxTargetDate = date_add(new DateTime('now'), $daysInterval);
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foreach ($jsonFile['index'] as $entry) {
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$entryDay = implode('-', array_reverse(explode('.', $entry['datum']))); // dd.mm.yyyy to yyyy-mm-dd
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$ts = (new DateTime())->setTimestamp(strtotime($entryDay));
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if ($ts <= $maxTargetDate) {
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$item = [];
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$item['uri'] = 'https://www.berlin.de/polizei/service/versammlungsbehoerde/versammlungen-aufzuege/index.php/detail/' . $entry['id'];
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$item['timestamp'] = $entryDay . ' ' . $entry['von'];
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$item['title'] = $entry['thema'];
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$location = $entry['strasse_nr'] . ' ' . $entry['plz'];
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$locationQuery = http_build_query(['query' => $location]);
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$item['content'] = <<<HTML
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<h1>{$entry['thema']}</h1>
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<p>📅 <time datetime="{$item['timestamp']}">{$entry['datum']} {$entry['von']} - {$entry['bis']}</time></p>
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<a href="https://www.openstreetmap.org/search?$locationQuery">
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📍 {$location}
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</a>
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<p>{$entry['aufzugsstrecke']}</p>
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HTML;
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$item['uid'] = $this->getSanitizedHash($entry['datum'] . '-' . $entry['von'] . '-' . $entry['bis'] . '-' . $entry['thema']);
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$this->items[] = $item;
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}
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}
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}
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private function getSanitizedHash($string)
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{
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return hash('sha1', preg_replace('/[^a-zA-Z0-9]/', '', strtolower($string)));
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}
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}
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