Merge pull request #10773 from annando/issue-10772
Issue 10772: Avoid duplicated links in AP posts
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commit
d9cd2f5bca
2 changed files with 15 additions and 3 deletions
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@ -424,10 +424,12 @@ class BBCode
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public static function removeAttachment($body, $no_link_desc = false)
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{
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return preg_replace_callback("/\s*\[attachment (.*?)\](.*?)\[\/attachment\]\s*/ism",
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function ($match) use ($no_link_desc) {
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function ($match) use ($body, $no_link_desc) {
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$attach_data = self::getAttachmentData($match[0]);
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if (empty($attach_data['url'])) {
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return $match[0];
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} elseif (strpos(str_replace($match[0], '', $body), $attach_data['url']) !== false) {
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return '';
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} elseif (empty($attach_data['title']) || $no_link_desc) {
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return " \n[url]" . $attach_data['url'] . "[/url]\n";
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} else {
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