58 lines
1.4 KiB
PHP
58 lines
1.4 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Feed Plugin
|
||
|
|
*
|
||
|
|
* @author Bastian Allgeier <bastian@getkirby.com>
|
||
|
|
* @version 2.0.0
|
||
|
|
*/
|
||
|
|
Pages::$methods['feed'] = function($pages, $params = array()) {
|
||
|
|
|
||
|
|
// set all default values
|
||
|
|
$defaults = array(
|
||
|
|
'url' => url(),
|
||
|
|
'title' => 'Feed',
|
||
|
|
'description' => '',
|
||
|
|
'link' => url(),
|
||
|
|
'datefield' => 'date',
|
||
|
|
'textfield' => 'text',
|
||
|
|
'modified' => time(),
|
||
|
|
'excerpt' => false,
|
||
|
|
'generator' => kirby()->option('feed.generator', 'Kirby'),
|
||
|
|
'header' => true,
|
||
|
|
'snippet' => false,
|
||
|
|
);
|
||
|
|
|
||
|
|
// merge them with the user input
|
||
|
|
$options = array_merge($defaults, $params);
|
||
|
|
|
||
|
|
// sort by date
|
||
|
|
$items = $pages->sortBy($options['datefield'], 'desc');
|
||
|
|
|
||
|
|
// add the items
|
||
|
|
$options['items'] = $items;
|
||
|
|
$options['link'] = url($options['link']);
|
||
|
|
|
||
|
|
// fetch the modification date
|
||
|
|
if($options['datefield'] == 'modified') {
|
||
|
|
$options['modified'] = $items->first()->modified();
|
||
|
|
} else {
|
||
|
|
$options['modified'] = $items->first()->date(false, $options['datefield']);
|
||
|
|
}
|
||
|
|
|
||
|
|
// send the xml header
|
||
|
|
if($options['header']) header::type('text/xml');
|
||
|
|
|
||
|
|
// echo the doctype
|
||
|
|
$html = '<?xml version="1.0" encoding="utf-8"?>' . PHP_EOL;
|
||
|
|
|
||
|
|
// custom snippet
|
||
|
|
if($options['snippet']) {
|
||
|
|
$html .= snippet($options['snippet'], $options, true);
|
||
|
|
} else {
|
||
|
|
$html .= tpl::load(__DIR__ . DS . 'template.php', $options);
|
||
|
|
}
|
||
|
|
|
||
|
|
return $html;
|
||
|
|
|
||
|
|
};
|