array(
'name'=>'category',
'required'=>true
),
's'=>array('name'=>'subcategory'),
'm'=>array(
'name'=>'Max number of wallpapers',
'defaultValue'=>12,
'type'=>'number'
),
'r'=>array(
'name'=>'resolution',
'exampleValue'=>'1920x1200, 1680x1050,…',
'defaultValue'=>'1920x1200',
'pattern'=>'[0-9]{3,4}x[0-9]{3,4}'
)
));
public function collectData(){
$lastpage = 1;
$num = 0;
$max = $this->getInput('m');
$resolution = $this->getInput('r'); // Wide wallpaper default
for ($page = 1; $page <= $lastpage; $page++) {
$html = $this->getSimpleHTMLDOM($this->getURI().'/page-'.$page.'/')
or $this->returnServerError('No results for this query.');
if ($page === 1) {
preg_match('/page-(\d+)\/$/', $html->find('.pages li a', -2)->href, $matches);
$lastpage = min($matches[1], ceil($max/12));
}
foreach($html->find('.items li img') as $element) {
$item = array();
$item['uri'] = str_replace('www', 'wallpaper', $this->uri).'/'.$resolution.'/'.basename($element->src);
$item['timestamp'] = time();
$item['title'] = $element->alt;
$item['content'] = $item['title'].'
'.$element.'';
$this->items[] = $item;
$num++;
if ($num >= $max)
break 2;
}
}
}
public function getURI(){
$subcategory = $this->getInput('s');
$link = $this->uri.$this->getInput('r').'/'.$this->getInput('c').'/'.$subcategory;
return $link;
}
public function getName(){
$subcategory = $this->getInput('s');
return 'PickyWallpapers - '.$this->getInput('c')
.($subcategory? ' > '.$subcategory : '')
.' ['.$this->getInput('r').']';
}
public function getCacheDuration(){
return 43200; // 12 hours
}
}