Add Trending Tags widget + template

[friendica.git] / src / Content / Text / BBCode.php

diff --git a/src/Content/Text/BBCode.php b/src/Content/Text/BBCode.php
index 668d6e6236da5e11926939b1cfb6c66cd617dbb2..12497d66516ebbf44b6f127906b7c97959a6c97c 100644 (file)
--- a/src/Content/Text/BBCode.php
+++ b/src/Content/Text/BBCode.php
@@ -246,7 +246,7 @@ class BBCode extends BaseObject
                                        $post['images'][] = ['url' => str_replace('-1.', '-0.', $picture[1]), 'description' => $picture[2]];
                                }
                        }
-                       if (!empty($post['images'][0]['description'])) {
+                       if (!empty($post['images']) && !empty($post['images'][0]['description'])) {
                                $post['image_description'] = $post['images'][0]['description'];
                        }
                }
@@ -264,6 +264,7 @@ class BBCode extends BaseObject
                        // Simplify image codes
                        $body = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $body);
                        $body = preg_replace("/\[img\=(.*?)\](.*?)\[\/img\]/ism", '[img]$1[/img]', $body);
+                       $post["text"] = $body;
 
                        if (preg_match_all("(\[url=(.*?)\]\s*\[img\](.*?)\[\/img\]\s*\[\/url\])ism", $body, $pictures, PREG_SET_ORDER)) {
                                if ((count($pictures) == 1) && !$has_title) {
@@ -308,6 +309,10 @@ class BBCode extends BaseObject
                                        $post["url"] = $plink;
                                        $post["image"] = $pictures[0][2];
                                        $post["text"] = $body;
+
+                                       foreach ($pictures as $picture) {
+                                               $post["text"] = trim(str_replace($picture[0], "", $post["text"]));
+                                       }
                                }
                        } elseif (preg_match_all("(\[img\](.*?)\[\/img\])ism", $body, $pictures, PREG_SET_ORDER)) {
                                if ((count($pictures) == 1) && !$has_title) {
@@ -319,12 +324,16 @@ class BBCode extends BaseObject
                                        $post["url"] = $plink;
                                        $post["image"] = $pictures[0][1];
                                        $post["text"] = $body;
+
+                                       foreach ($pictures as $picture) {
+                                               $post["text"] = trim(str_replace($picture[0], "", $post["text"]));
+                                       }
                                }
                        }
 
                        // Test for the external links
-                       preg_match_all("(\[url\](.*?)\[\/url\])ism", $body, $links1, PREG_SET_ORDER);
-                       preg_match_all("(\[url\=(.*?)\].*?\[\/url\])ism", $body, $links2, PREG_SET_ORDER);
+                       preg_match_all("(\[url\](.*?)\[\/url\])ism", $post["text"], $links1, PREG_SET_ORDER);
+                       preg_match_all("(\[url\=(.*?)\].*?\[\/url\])ism", $post["text"], $links2, PREG_SET_ORDER);
 
                        $links = array_merge($links1, $links2);
 
@@ -332,15 +341,14 @@ class BBCode extends BaseObject
                        // This should cover link posts via API.
                        if ((count($links) == 1) && !isset($post["preview"]) && !$has_title) {
                                $post["type"] = "link";
-                               $post["text"] = trim($body);
                                $post["url"] = $links[0][1];
                        }
 
                        // Now count the number of external media links
-                       preg_match_all("(\[vimeo\](.*?)\[\/vimeo\])ism", $body, $links1, PREG_SET_ORDER);
-                       preg_match_all("(\[youtube\\](.*?)\[\/youtube\\])ism", $body, $links2, PREG_SET_ORDER);
-                       preg_match_all("(\[video\\](.*?)\[\/video\\])ism", $body, $links3, PREG_SET_ORDER);
-                       preg_match_all("(\[audio\\](.*?)\[\/audio\\])ism", $body, $links4, PREG_SET_ORDER);
+                       preg_match_all("(\[vimeo\](.*?)\[\/vimeo\])ism", $post["text"], $links1, PREG_SET_ORDER);
+                       preg_match_all("(\[youtube\\](.*?)\[\/youtube\\])ism", $post["text"], $links2, PREG_SET_ORDER);
+                       preg_match_all("(\[video\\](.*?)\[\/video\\])ism", $post["text"], $links3, PREG_SET_ORDER);
+                       preg_match_all("(\[audio\\](.*?)\[\/audio\\])ism", $post["text"], $links4, PREG_SET_ORDER);
 
                        // Add them to the other external links
                        $links = array_merge($links, $links1, $links2, $links3, $links4);