From a00876a2f1180b531d6fade6aa1c85f4500b5f12 Mon Sep 17 00:00:00 2001
From: Jared Hancock <jared@osticket.com>
Date: Mon, 26 May 2014 13:30:35 -0500
Subject: [PATCH] thread: Add searchable view to ThreadBody
This will be useful for plugins which might need to scan the message body
regardless of its encoding. This will also be required for full-text indexes
which will not need to index HTML tags, for instance.
---
include/class.thread.php | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/include/class.thread.php b/include/class.thread.php
index c69eb2854..741fb449a 100644
--- a/include/class.thread.php
+++ b/include/class.thread.php
@@ -1352,6 +1352,11 @@ class ThreadBody /* extends SplString */ {
throw new Exception('display: Abstract dispplay() method not implemented');
}
+ function getSearchable() {
+ return $this->body;
+ // TODO: Normalize Unicode string
+ }
+
static function fromFormattedText($text, $format=false) {
switch ($format) {
case 'text':
@@ -1419,6 +1424,13 @@ class HtmlThreadBody extends ThreadBody {
return trim($this->body, " <>br/\t\n\r") ? Format::sanitize($this->body) : '';
}
+ function getSearchable() {
+ // <br> -> \n
+ $body = preg_replace('/\<br(\s*)?\/?\>/i', "\n", $this->body);
+ return Format::striptags($body);
+ // TODO: Normalize Unicode string
+ }
+
function display($output=false) {
if ($this->isEmpty())
return '(empty)';
--
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