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@HugoPresents
Last active August 29, 2015 14:27
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Phalcon simple pagination use bootstrap style
{% for message in paginator.items %}
{{ message.title }}
{% endfor %}
{{ paginator.output() }}
$current_page = (int) $_GET["page"];
$pagination = new PaginatorModel([
'data' => Message::find($options),
'limit' => 20,
'page' => $current_page
]);
$paginator = new Paginator($pagination, $this->request->getQuery());
$this->view->setVars(compact('paginator', 'keyword'));
<?php
class Paginator
{
public $current;
public $total_pages;
public $next;
public $before;
public $items;
public $query = [];
public $limit = 1;
public function __construct(Phalcon\Paginator\AdapterInterface $paginate, array $query)
{
$this->limit = $paginate->getLimit();
$paginate = $paginate->getPaginate();
$this->current = $paginate->current;
$this->total_pages = $paginate->total_pages;
$this->next = $paginate->next;
$this->before = $paginate->before;
$this->items = $paginate->items;
unset($query['_url']);
unset($query['page']);
$this->query = $query;
}
public function output()
{
$layout = <<<EOF
<div class="row">
<div class="col-md-6 text-left">
<span>总共 %d 页,当前第 %d 页</span>
</div>
<div class="col-md-6 text-right">
<ul class="pagination">
%s
</ul>
</div>
</div>
EOF;
$links = "";
if ($this->before < $this->current) {
$links .= sprintf('<li><a href="%s">&laquo;</a></li>', $this->pageUrl($this->before));
if ($this->current - 3 > 0) {
$links .= sprintf('<li><a href="%s">%d</a></li>', $this->pageUrl($this->current - 3), $this->current - 3);
}
if ($this->current - 2 > 0) {
$links .= sprintf('<li><a href="%s">%d</a></li>', $this->pageUrl($this->current - 2), $this->current - 2);
}
if ($this->current - 1 > 0) {
$links .= sprintf('<li><a href="%s">%d</a></li>', $this->pageUrl($this->current - 1), $this->current - 1);
}
} else {
$links .= '<li class="disabled"><a href="#">&laquo;</a></li>';
}
$links .= sprintf('<li class="active"><a href="#">%d</a></li>', $this->current);
if ($this->next > $this->current) {
if ($this->current + 1 <= $this->total_pages) {
$links .= sprintf('<li><a href="%s">%d</a></li>', $this->pageUrl($this->current + 1), $this->current + 1);
if ($this->current + 2 <= $this->total_pages) {
$links .= sprintf('<li><a href="%s">%d</a></li>', $this->pageUrl($this->current + 2), $this->current + 2);
if ($this->current + 3 <= $this->total_pages) {
$links .= sprintf('<li><a href="%s">%d</a></li>', $this->pageUrl($this->current + 3), $this->current + 3);
}
}
}
$links .= sprintf('<li><a href="%s">&raquo;</a></li>', $this->pageUrl($this->next));
} else {
$links .= '<li class="disabled"><a href="#">&raquo;</a></li>';
}
$html = sprintf($layout, $this->total_pages, $this->current, $links);
return $html;
}
private function pageUrl($page)
{
$args = $this->query;
$args['page'] = $page;
return '?' . http_build_query($args);
}
}
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