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Use the "attachment" element instead of a mixture of several elements

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Michael Vogel 2016-04-17 20:43:41 +02:00 • committed by Roland Haeder
parent 5b6a708007
commit 6cdcbabb3b
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5 changed files with 236 additions and 354 deletions
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125
include/plaintext.php
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@ -1,20 +1,11 @@
<?php
function get_attached_data($body) {
/*
- text:
- type: link, video, photo
- title:
- url:
- image:
- description:
- (thumbnail)
*/
function get_old_attachment_data($body) {
$post = array();
// Simplify image codes
$body = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $body);
$post = array();
if (preg_match_all("(\[class=(.*?)\](.*?)\[\/class\])ism",$body, $attached, PREG_SET_ORDER)) {
foreach ($attached AS $data) {
if (!in_array($data[1], array("type-link", "type-video", "type-photo")))
@ -43,6 +34,116 @@ function get_attached_data($body) {
}
}
return $post;
}
function get_attachment_data($body) {
$data = array();
if (!preg_match("/(.*)\[attachment(.*)\](.*?)\[\/attachment\](.*)/ism", $body, $match))
return get_old_attachment_data($body);
$attributes = $match[2];
$data["text"] = trim($match[1]);
$type = "";
preg_match("/type='(.*?)'/ism", $attributes, $matches);
if ($matches[1] != "")
$type = strtolower($matches[1]);
preg_match('/type="(.*?)"/ism', $attributes, $matches);
if ($matches[1] != "")
$type = strtolower($matches[1]);
if ($type == "")
return(array());
if (!in_array($type, array("link", "audio", "video")))
return(array());
if ($type != "")
$data["type"] = $type;
$url = "";
preg_match("/url='(.*?)'/ism", $attributes, $matches);
if ($matches[1] != "")
$url = $matches[1];
preg_match('/url="(.*?)"/ism', $attributes, $matches);
if ($matches[1] != "")
$url = $matches[1];
if ($url != "")
$data["url"] = $url;
$title = "";
preg_match("/title='(.*?)'/ism", $attributes, $matches);
if ($matches[1] != "")
$title = $matches[1];
preg_match('/title="(.*?)"/ism', $attributes, $matches);
if ($matches[1] != "")
$title = $matches[1];
//$title = htmlentities($title, ENT_QUOTES, 'UTF-8', false);
$title = bbcode(html_entity_decode($title, ENT_QUOTES, 'UTF-8'), false, false, true);
$title = str_replace(array("[", "]"), array("&#91;", "&#93;"), $title);
if ($title != "")
$data["title"] = $title;
$image = "";
if ($type != "video") {
preg_match("/image='(.*?)'/ism", $attributes, $matches);
if ($matches[1] != "")
$image = $matches[1];
preg_match('/image="(.*?)"/ism', $attributes, $matches);
if ($matches[1] != "")
$image = $matches[1];
}
if ($image != "")
$data["image"] = $image;
$preview = "";
if ($type != "video") {
preg_match("/preview='(.*?)'/ism", $attributes, $matches);
if ($matches[1] != "")
$preview = $matches[1];
preg_match('/preview="(.*?)"/ism', $attributes, $matches);
if ($matches[1] != "")
$preview = $matches[1];
}
if (($image == "") AND ($preview != ""))
$data["image"] = $preview;
else
$data["preview"] = $preview;
$data["description"] = trim($match[3]);
$data["after"] = trim($match[4]);
return($data);
}
function get_attached_data($body) {
/*
- text:
- type: link, video, photo
- title:
- url:
- image:
- description:
- (thumbnail)
*/
$post = get_attachment_data($body);
// if nothing is found, it maybe having an image.
if (!isset($post["type"])) {
require_once("mod/parse_url.php");