UPGRADE NOTE:
Do not edit or add to this file if you wish to upgrade AbanteCart to newer
versions in the future. If you wish to customize AbanteCart for your
needs please refer to http://www.AbanteCart.com for more information.
------------------------------------------------------------------------------*/
if (! defined ( 'DIR_CORE' )) {
header ( 'Location: static_pages/' );
}
final class APagination {
public $total = 0;
public $page = 1;
public $limit = 20;
public $split = 5;
public $limits = array();
public $num_links = 10;
public $url = '';
public $text = 'Showing {start} to {end} of {total} ({pages} Pages)';
public $text_limit = 'Per Page';
public $text_first = '|<';
public $text_last = '>|';
public $text_next = '>';
public $text_prev = '<';
public $style_links = 'links';
public $style_results = 'results';
public $style_limits = 'limits';
public function render() {
$total = $this->total;
if ($this->page < 1) {
$page = 1;
} else {
$page = $this->page;
}
if (!$this->limit) {
$limit = 10;
} else {
$limit = $this->limit;
}
if(!$this->limits){
$registry = Registry::getInstance();
$this->limits[0] = $x = ( $this->split ? $this->split : $registry->get('config')->get('config_catalog_limit') );
while($x<=50){
$this->limits[] = $x;
$x += 10;
}
}
$this->url = str_replace('{limit}',$limit,$this->url);
$num_links = $this->num_links;
$num_pages = ceil($total / $limit);
$stdout = '';
if ($page > 1) {
$stdout .= ' ' . $this->text_first . ' ' . $this->text_prev . ' ';
}
if ($num_pages > 1) {
if ($num_pages <= $num_links) {
$start = 1;
$end = $num_pages;
} else {
$start = $page - floor($num_links / 2);
$end = $page + floor($num_links / 2);
if ($start < 1) {
$end += abs($start) + 1;
$start = 1;
}
if ($end > $num_pages) {
$start -= ($end - $num_pages);
$end = $num_pages;
}
}
if ($start > 1) {
$stdout .= ' .... ';
}
for ($i = $start; $i <= $end; $i++) {
if ($page == $i) {
$stdout .= ' ' . $i . ' ';
} else {
$stdout .= ' ' . $i . ' ';
}
}
if ($end < $num_pages) {
$stdout .= ' .... ';
}
}
if ($page < $num_pages) {
$stdout .= ' ' . $this->text_next . ' ' . $this->text_last . ' ';
}
$find = array(
'{start}',
'{end}',
'{total}',
'{pages}',
'{limit}'
);
$replace = array(
($total) ? (($page - 1) * $limit) + 1 : 0,
((($page - 1) * $limit) > ($total - $limit)) ? $total : ((($page - 1) * $limit) + $limit),
$total,
$num_pages
);
$registry = Registry::getInstance();
if ( !in_array($this->limit, $this->limits) ) {
$this->limits[] = $this->limit;
sort($this->limits);
}
$options = array();
foreach($this->limits as $item){
$options[$item] = $item;
}
$limit_select = $registry->get('html')->buildSelectbox( array(
'name' => 'limit',
'value'=> $this->limit,
'options' => $options,
'style' => '',
'attr' => ' onchange="location=\'' . str_replace('{page}', 1, $this->url) . '&limit=\'+this.value;"',
)
);
$limit_select = str_replace('&', '&', $limit_select);
$limit_select .= ' ' . $this->text_limit;
return ($limit_select ? '' . $limit_select . '
' : '') . ($stdout ? '' . $stdout . '
' : '') . '' . str_replace($find, $replace, $this->text) . '
';
}
}
?>