mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-10-22 14:05:37 +02:00
78 lines
1.8 KiB
PHP
78 lines
1.8 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace SilverStripe\Forms\HtmlEditor;
|
||
|
|
|
||
|
|
use Embed\Adapters\Adapter;
|
||
|
|
use Embed\Embed;
|
||
|
|
use ShortcodeHandler;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Class EmbedShortcodeProvider
|
||
|
|
*
|
||
|
|
* Provider for the [embed] shortcode tag used by the embedding service
|
||
|
|
* in the HTML Editor field.
|
||
|
|
* Provides the html needed for the frontend and the editor field itself.
|
||
|
|
*
|
||
|
|
*
|
||
|
|
* @package SilverStripe\Forms\HtmlEditor
|
||
|
|
*/
|
||
|
|
class EmbedShortcodeProvider implements ShortcodeHandler
|
||
|
|
{
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the list of shortcodes provided by this handler
|
||
|
|
*
|
||
|
|
* @return mixed
|
||
|
|
*/
|
||
|
|
public static function get_shortcodes()
|
||
|
|
{
|
||
|
|
return array('embed');
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Embed shortcode parser from Oembed. This is a temporary workaround.
|
||
|
|
* Oembed class has been replaced with the Embed external service.
|
||
|
|
*
|
||
|
|
* @param $arguments
|
||
|
|
* @param $content
|
||
|
|
* @param $parser
|
||
|
|
* @param $shortcode
|
||
|
|
* @param array $extra
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public static function handle_shortcode($arguments, $content, $parser, $shortcode, $extra = array()) {
|
||
|
|
$embed = Embed::create($content, $arguments);
|
||
|
|
if($embed && $embed instanceof \Embed\Adapters\Adapter) {
|
||
|
|
return self::embedForTemplate($embed);
|
||
|
|
} else {
|
||
|
|
return '<a href="' . $content . '">' . $content . '</a>';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @param Adapter $embed
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public static function embedForTemplate($embed)
|
||
|
|
{
|
||
|
|
switch ($embed->type) {
|
||
|
|
case 'video':
|
||
|
|
case 'rich':
|
||
|
|
if ($embed->extraClass) {
|
||
|
|
return "<div class='media $embed->extraClass'>$embed->code</div>";
|
||
|
|
} else {
|
||
|
|
return "<div class='media'>$embed->code</div>";
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case 'link':
|
||
|
|
return '<a class="' . $embed->extraClass . '" href="' . $embed->origin . '">' . $embed->title . '</a>';
|
||
|
|
break;
|
||
|
|
case 'photo':
|
||
|
|
return "<img src='$embed->url' width='$embed->width' height='$embed->height' class='$embed->extraClass' />";
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|