<?php
class EZTVBridge extends BridgeAbstract
{
	const MAINTAINER = "alexAubin";
	const NAME = "EZTV";
	const URI = "https://eztv.ch/";
	const DESCRIPTION = "Returns list of *recent* torrents for a specific show on EZTV. Get showID from URLs in https://eztv.ch/shows/showID/show-full-name.";

	const PARAMETERS = array( array(
		'i' => array(
			'name' => 'Show ids',
			'exampleValue' => 'showID1,showID2,…',
			'required' =>true
		)
	));

	public function collectData()
	{

		// Make timestamp from relative released time in table
		function makeTimestamp($relativeReleaseTime)
		{
			$relativeDays = 0;
			$relativeHours = 0;

			foreach (explode(" ", $relativeReleaseTime) as $relativeTimeElement) {
				if (substr($relativeTimeElement, -1) == "d") {
					$relativeDays = substr($relativeTimeElement, 0, -1);
				}
				if (substr($relativeTimeElement, -1) == "h") {
					$relativeHours = substr($relativeTimeElement, 0, -1);
				}
			}
			return mktime(date('h')-$relativeHours, 0, 0, date('m'), date('d')-$relativeDays, date('Y'));
		}

		// Loop on show ids
		$showList = explode(",", $this->getInput('i'));
		foreach ($showList as $showID) {

			// Get show page
			$html = getSimpleHTMLDOM(self::URI.'shows/'.rawurlencode($showID).'/')
				or returnServerError('Could not request EZTV for id "'.$showID.'"');

			// Loop on each element that look like an episode entry...
			foreach ($html->find('.forum_header_border') as $element) {

				// Filter entries that are not episode entries
				$ep = $element->find('td', 1);
				if (empty($ep)) {
					continue;
				}
				$epinfo = $ep->find('.epinfo', 0);
				$released = $element->find('td', 3);
				if (empty($epinfo)) {
					continue;
				}
				if (empty($released->plaintext)) {
					continue;
				}

				// Filter entries that are older than 1 week
				if ($released->plaintext == '&gt;1 week') {
					continue;
				}

				// Fill item
				$item = array();
				$item['uri'] = self::URI.$epinfo->href;
				$item['id'] = $item['uri'];
				$item['timestamp'] = makeTimestamp($released->plaintext);
				$item['title'] = $epinfo->plaintext;
				$item['content'] = $epinfo->alt;
				if (isset($item['title'])) {
					$this->items[] = $item;
				}
			}
		}
	}
}