Transfer all item shadow functions to the item class

[friendica.git] / include / bb2diaspora.php

diff --git a/include/bb2diaspora.php b/include/bb2diaspora.php
index 832dab7e8de38136841becdecbe5aa0569a248e5..fc25a584a91b44ffd3513722ebe9683cacf4b5e3 100644 (file)
--- a/include/bb2diaspora.php
+++ b/include/bb2diaspora.php
@@ -1,13 +1,12 @@
 <?php
 
-use Friendica\App;
+use Friendica\Content\Text\Markdown;
+use Friendica\Core\System;
+use Friendica\Model\Contact;
 use Friendica\Network\Probe;
-
 use League\HTMLToMarkdown\HtmlConverter;
 
-require_once 'include/oembed.php';
 require_once 'include/event.php';
-require_once 'library/markdown.php';
 require_once 'include/html2bbcode.php';
 require_once 'include/bbcode.php';
 
@@ -22,7 +21,7 @@ function diaspora_mention2bb($match) {
                return;
        }
 
-       $data = get_contact_details_by_addr($match[2]);
+       $data = Contact::getDetailsByAddr($match[2]);
 
        $name = $match[1];
 
@@ -52,12 +51,12 @@ function diaspora2bb($s) {
        $s = preg_replace('/^([^\*]+)\*([^\*]*)$/im', '$1\*$2', $s);
 
        // The parser cannot handle paragraphs correctly
-       $s = str_replace(array('</p>', '<p>', '<p dir="ltr">'), array('<br>', '<br>', '<br>'), $s);
+       $s = str_replace(['</p>', '<p>', '<p dir="ltr">'], ['<br>', '<br>', '<br>'], $s);
 
        // Escaping the hash tags
        $s = preg_replace('/\#([^\s\#])/', '&#35;$1', $s);
 
-       $s = Markdown($s);
+       $s = Markdown::convert($s);
 
        $regexp = "/@\{(?:([^\}]+?); )?([^\} ]+)\}/";
        $s = preg_replace_callback($regexp, 'diaspora_mention2bb', $s);
@@ -95,7 +94,7 @@ function diaspora2bb($s) {
  */
 function diaspora_mentions($match) {
 
-       $contact = get_contact_details_by_url($match[3]);
+       $contact = Contact::getDetailsByURL($match[3]);
 
        if (!x($contact, 'addr')) {
                $contact = Probe::uri($match[3]);
@@ -145,12 +144,16 @@ function bb2diaspora($Text, $preserve_nl = false, $fordiaspora = true) {
 
        // Extracting multi-line code blocks before the whitespace processing/code highlighter in bbcode()
        $codeblocks = [];
-       $Text = preg_replace_callback('#\[code(?:=([^\]]*))?\](?=\n)(.*?)\[\/code\]#is',
+
+       $Text = preg_replace_callback("#\[code(?:=([^\]]*))?\](.*?)\[\/code\]#is",
                function ($matches) use (&$codeblocks) {
-                       $return = '#codeblock-' . count($codeblocks) . '#';
+                       $return = $matches[0];
+                       if (strpos($matches[2], "\n") !== false) {
+                               $return = '#codeblock-' . count($codeblocks) . '#';
 
-            $prefix = '````' . $matches[1] . PHP_EOL;
-                       $codeblocks[] = $prefix . trim($matches[2]) . PHP_EOL . '````';
+                               $prefix = '````' . $matches[1] . PHP_EOL;
+                               $codeblocks[] = $prefix . trim($matches[2]) . PHP_EOL . '````';
+                       }
                        return $return;
                }
        , $Text);
@@ -175,11 +178,11 @@ function bb2diaspora($Text, $preserve_nl = false, $fordiaspora = true) {
        }
 
        // mask some special HTML chars from conversation to markdown
-       $Text = str_replace(array('&lt;', '&gt;', '&amp;'), array('&_lt_;', '&_gt_;', '&_amp_;'), $Text);
+       $Text = str_replace(['&lt;', '&gt;', '&amp;'], ['&_lt_;', '&_gt_;', '&_amp_;'], $Text);
 
        // If a link is followed by a quote then there should be a newline before it
        // Maybe we should make this newline at every time before a quote.
-       $Text = str_replace(array("</a><blockquote>"), array("</a><br><blockquote>"), $Text);
+       $Text = str_replace(["</a><blockquote>"], ["</a><br><blockquote>"], $Text);
 
        $stamp1 = microtime(true);
 
@@ -188,12 +191,12 @@ function bb2diaspora($Text, $preserve_nl = false, $fordiaspora = true) {
        $Text = $converter->convert($Text);
 
        // unmask the special chars back to HTML
-       $Text = str_replace(array('&\_lt\_;', '&\_gt\_;', '&\_amp\_;'), array('&lt;', '&gt;', '&amp;'), $Text);
+       $Text = str_replace(['&\_lt\_;', '&\_gt\_;', '&\_amp\_;'], ['&lt;', '&gt;', '&amp;'], $Text);
 
        $a->save_timestamp($stamp1, "parser");
 
        // Libertree has a problem with escaped hashtags.
-       $Text = str_replace(array('\#'), array('#'), $Text);
+       $Text = str_replace(['\#'], ['#'], $Text);
 
        // Remove any leading or trailing whitespace, as this will mess up
        // the Diaspora signature verification and cause the item to disappear
@@ -241,7 +244,7 @@ function format_event_diaspora($ev) {
                        $ev['start'] , $bd_format ))
                        :  day_translate(datetime_convert('UTC', 'UTC',
                        $ev['start'] , $bd_format)))
-               .  '](' . App::get_baseurl() . '/localtime/?f=&time=' . urlencode(datetime_convert('UTC','UTC',$ev['start'])) . ")\n";
+               .  '](' . System::baseUrl() . '/localtime/?f=&time=' . urlencode(datetime_convert('UTC','UTC',$ev['start'])) . ")\n";
 
        if (! $ev['nofinish']) {
                $o .= t('Finishes:') . ' ' . '['
@@ -249,7 +252,7 @@ function format_event_diaspora($ev) {
                                $ev['finish'] , $bd_format ))
                                :  day_translate(datetime_convert('UTC', 'UTC',
                                $ev['finish'] , $bd_format )))
-                       . '](' . App::get_baseurl() . '/localtime/?f=&time=' . urlencode(datetime_convert('UTC','UTC',$ev['finish'])) . ")\n";
+                       . '](' . System::baseUrl() . '/localtime/?f=&time=' . urlencode(datetime_convert('UTC','UTC',$ev['finish'])) . ")\n";
        }
 
        if (strlen($ev['location'])) {