<?php
class ReadComicsBridge extends BridgeAbstract
{
    const MAINTAINER = "niawag";
    const NAME = "Read Comics";
    const URI = "http://www.readcomics.tv/";
    const DESCRIPTION = "Enter the comics as they appear in the website uri, separated by semicolons, ex: good-comic-1;good-comic-2; ...";

    const PARAMETERS = array( array(
        'q'=>array(
            'name'=>'keywords, separated by semicolons',
            'exampleValue'=>'first list;second list;...',
            'required'=>true
        ),
    ));

    public function collectData()
    {
        function parseDateTimestamp($element)
        {
            $guessedDate = $element->find('span', 0)->plaintext;
            $guessedDate = strptime($guessedDate, '%m/%d/%Y');
            $timestamp   = mktime(0, 0, 0, $guessedDate['tm_mon'] + 1, $guessedDate['tm_mday'], date('Y'));
            
            return $timestamp;
        }

        $keywordsList = explode(";", $this->getInput('q'));
        foreach ($keywordsList as $keywords) {
            $html = $this->getSimpleHTMLDOM(self::URI.'comic/'.rawurlencode($keywords))
                        or $this->returnServerError('Could not request readcomics.tv.');

            foreach ($html->find('li') as $element) {
                $item = array();
                $item['uri'] = $element->find('a.ch-name', 0)->href;
                $item['id'] = $item['uri'];
                $item['timestamp'] = parseDateTimestamp($element);
                $item['title'] = $element->find('a.ch-name', 0)->plaintext;
                if (isset($item['title'])) {
                    $this->items[] = $item;
                }
            }
        }
    }
}