Esempio n. 1
0
 public function testLast()
 {
     $core = $this->createCore();
     $linkHelper = new A_Pagination_Helper_Link($core, new MockUrlHelper());
     $core->setCurrentPage(8);
     $this->assertEqual($linkHelper->last('last'), '');
     $this->assertEqual($linkHelper->last(), '');
     $linkHelper->alwaysShowFirstLast(true);
     // space at end because default separator is a space
     $this->assertEqual($linkHelper->last('last'), ' <a href="foo">last</a>');
     $this->assertEqual($linkHelper->last(), ' <a href="foo">8</a>');
 }
$pager = new A_Pagination_Request($datasource);
// set range (number of links on either side of current page) and process core based on request
$pager->setRangeSize(3)->process();
// create a new link helper
$link = new A_Pagination_Helper_Link($pager);
// create a new order link helper
$order = new A_Pagination_Helper_Order($pager, $url, array('' => 'Row', 'title' => 'Title', 'month' => 'Month'));
// retrieve items on current page
$rows = $pager->getItems();
// display the paging links ... should this go in a template?
$links = '';
$links .= $link->first('First');
$links .= $link->previous('Previous');
$links .= $link->range();
$links .= $link->next('Next');
$links .= $link->last('Last');
// display the data
echo "<div>{$links}</div>";
echo '<table border="1">';
echo '<tr><th>' . $order->render() . '</th></tr>';
$n = 1;
foreach ($rows as $value) {
    echo '<tr>';
    echo '<td>' . $n++ . '.</td><td>' . $value['title'] . '</td><td>' . $value['month'] . '</td>';
    echo '</tr>';
}
echo '</table>';
echo "<div>{$links}</div>";
?>
<p/>
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$datasource = new Datasource($myarray);
// create a request processor to set pager from GET parameters
$pager = new A_Pagination_Request($datasource);
// set range (number of links on either side of current page) and process core based on request
// pass superglobal directly
$pager->setRangeSize(3)->process($_GET);
// create a new link helper
$link = new A_Pagination_Helper_Link($pager);
// retrieve items on current page
$rows = $pager->getItems();
// create links using helper directly
$links = '';
$links .= $link->previous('Previous');
$links .= $link->first();
$links .= $link->range();
$links .= $link->last();
$links .= $link->next('Next');
// display the data
echo "<div>{$links}</div>";
echo '<table border="1">';
echo '<tr><th>' . $link->order('', 'Row') . '</th><th>' . $link->order('title', 'Title') . '</th><th>' . $link->order('month', 'Month') . '</th></tr>';
$n = 1;
foreach ($rows as $value) {
    echo '<tr>';
    echo '<td>' . $n++ . '.</td><td>' . $value['title'] . '</td><td>' . $value['month'] . '</td>';
    echo '</tr>';
}
echo '</table>';
echo "<div>{$links}</div>";
?>
<p/>