/**
* Paginates an ElementCriteriaModel instance.
*
* @param ElementCriteriaModel $criteria
*
* @return array
*/
public static function paginateCriteria(ElementCriteriaModel $criteria)
{
$currentPage = craft()->request->getPageNum();
$limit = $criteria->limit;
$total = $criteria->total() - $criteria->offset;
$totalPages = ceil($total / $limit);
if ($currentPage > $totalPages) {
$currentPage = $totalPages;
}
$offset = $limit * ($currentPage - 1);
// Is there already an offset set?
if ($criteria->offset) {
$offset += $criteria->offset;
}
$last = $offset + $limit;
if ($last > $total) {
$last = $total;
}
$paginateVariable = new PaginateVariable();
$paginateVariable->first = $offset + 1;
$paginateVariable->last = $last;
$paginateVariable->total = $total;
$paginateVariable->currentPage = $currentPage;
$paginateVariable->totalPages = $totalPages;
// Get the entities
$criteria->offset = $offset;
$entities = $criteria->find();
return array($paginateVariable, $entities);
}
/**
* Paginates an ElementCriteriaModel instance.
*/
public static function paginateCriteria(ElementCriteriaModel $criteria)
{
$currentPage = craft()->request->getPageNum();
$limit = $criteria->limit;
$total = $criteria->total();
$totalPages = ceil($total / $limit);
if ($currentPage > $totalPages) {
$currentPage = $totalPages;
}
$offset = $limit * ($currentPage - 1);
$path = craft()->request->getPath();
$pageUrlPrefix = ($path ? $path . '/' : '') . craft()->config->get('pageTrigger');
$last = $offset + $limit;
if ($last > $total) {
$last = $total;
}
$info = array('first' => $offset + 1, 'last' => $last, 'total' => $total, 'currentPage' => $currentPage, 'totalPages' => $totalPages, 'prevUrl' => $currentPage > 1 ? UrlHelper::getUrl($pageUrlPrefix . ($currentPage - 1)) : null, 'nextUrl' => $currentPage < $totalPages ? UrlHelper::getUrl($pageUrlPrefix . ($currentPage + 1)) : null);
// Get the entities
$criteria->offset = $offset;
$entities = $criteria->find();
return array($info, $entities);
}
/**
* Paginates an ElementCriteriaModel instance.
*
* @param ElementCriteriaModel $criteria
*
* @return array
*/
public static function paginateCriteria(ElementCriteriaModel $criteria)
{
$currentPage = craft()->request->getPageNum();
$limit = $criteria->limit;
$total = $criteria->total() - $criteria->offset;
// If they specified limit as null or 0 (for whatever reason), just assume it's all going to be on one page.
if (!$limit) {
$limit = $total;
}
$totalPages = ceil($total / $limit);
$paginateVariable = new PaginateVariable();
if ($totalPages == 0) {
return array($paginateVariable, array());
}
if ($currentPage > $totalPages) {
$currentPage = $totalPages;
}
$offset = $limit * ($currentPage - 1);
// Is there already an offset set?
if ($criteria->offset) {
$offset += $criteria->offset;
}
$last = $offset + $limit;
if ($last > $total) {
$last = $total;
}
$paginateVariable->first = $offset + 1;
$paginateVariable->last = $last;
$paginateVariable->total = $total;
$paginateVariable->currentPage = $currentPage;
$paginateVariable->totalPages = $totalPages;
// Copy the criteria, set the offset, and get the elements
$criteria = $criteria->copy();
$criteria->offset = $offset;
$elements = $criteria->find();
return array($paginateVariable, $elements);
}
