64 lines
1.4 KiB
PHP
64 lines
1.4 KiB
PHP
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<?php defined('SYSPATH') or die('No direct access allowed.');
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/**
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* This class is for rendering a table of data.
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*
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* @package lnApp
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* @subpackage Page
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* @category Helpers
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* @author Deon George
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* @copyright (c) 2010 Deon George
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* @license http://dev.leenooks.net/license.html
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* @uses Style
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*/
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class lnApp_Table {
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public static function limit($data,$rows,array $cols,$other) {
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if (! (array)$data)
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return '';
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$output = '';
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$other = $i = 0;
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$output = '<table border="0">';
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$output .= '<tr><th>'.implode('</th><th>',array_keys($cols)).'</th></tr>';
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foreach ($data as $do) {
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if ($i++ < $rows) {
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$output .= '<tr>';
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foreach (array_values($cols) as $col) {
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if (is_array($do) AND isset($do[$col]))
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$x = $do[$col];
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// If the col is a method, we need to eval it
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elseif (preg_match('/\(/',$col))
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eval("\$x = \$do->$col;");
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else
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$x = $do->{$col};
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$output .= sprintf('<td>%s</td>',$x);
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}
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$output .= '</tr>';
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} else {
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if (is_array($do) AND isset($do[$col]))
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$x = $do[$col];
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// If the col is a method, we need to eval it
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elseif (preg_match('/\(/',$col))
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eval("\$x = \$do->$col;");
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else
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$x = $do->{$col};
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$other += $x;
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}
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}
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if ($other)
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$output .= sprintf('<tr><td>Other</td><td colspan="%s">(%s) %s</td></tr>',count($cols)-1,$i-$rows,$other);
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$output .= '</table>';
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return $output;
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}
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}
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?>
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