array('name'=>'category'),
'm'=>array('name'=>'max number of wallpapers'),
'r'=>array(
'name'=>'resolution',
'exampleValue'=>'1920x1200, 1680x1050,…'
)
));
public function collectData(){
$param=$this->parameters[$this->queriedContext];
$html = '';
$baseUri = 'http://www.hdwallpapers.in';
$this->category = $param['c']['value'] ?: 'latest_wallpapers'; // Latest default
$this->resolution = $param['r']['value'] ?: '1920x1200'; // Wide wallpaper default
$category = $this->category;
if (strrpos($category, 'wallpapers') !== strlen($category)-strlen('wallpapers')) {
$category .= '-desktop-wallpapers';
}
$num = 0;
$max = $param['m']['value'] ?: 14;
$lastpage = 1;
for ($page = 1; $page <= $lastpage; $page++) {
$link = $baseUri.'/'.$category.'/page/'.$page;
$html = $this->getSimpleHTMLDOM($link) or $this->returnServerError('No results for this query.');
if ($page === 1) {
preg_match('/page\/(\d+)$/', $html->find('.pagination a', -2)->href, $matches);
$lastpage = min($matches[1], ceil($max/14));
}
foreach($html->find('.wallpapers .wall a') as $element) {
$thumbnail = $element->find('img', 0);
$item = array();
// http://www.hdwallpapers.in/download/yosemite_reflections-1680x1050.jpg
$item['uri'] = $baseUri.'/download'.str_replace('wallpapers.html', $this->resolution.'.jpg', $element->href);
$item['timestamp'] = time();
$item['title'] = $element->find('p', 0)->text();
$item['content'] = $item['title'].'
';
$this->items[] = $item;
$num++;
if ($num >= $max)
break 2;
}
}
}
public function getName(){
return 'HDWallpapers - '.str_replace(['__', '_'], [' & ', ' '], $this->category).' ['.$this->resolution.']';
}
public function getCacheDuration(){
return 43200; // 12 hours
}
}