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-rw-r--r--mod/help.php51
1 files changed, 18 insertions, 33 deletions
diff --git a/mod/help.php b/mod/help.php
index 809313a3e..dd1dc9cd8 100644
--- a/mod/help.php
+++ b/mod/help.php
@@ -12,9 +12,6 @@
-
-
-
function load_doc_file($s) {
$lang = get_app()->language;
if(! isset($lang))
@@ -32,21 +29,6 @@ function load_doc_file($s) {
}
function find_doc_file($s) {
-
- // If the file was edited more recently than we've stored a copy in the database, use the file.
- // The stored database item will be searchable, the file won't be.
-
- $r = q("select item.* from item left join item_id on item.id = item_id.iid where service = 'docfile' and
- sid = '%s' and item_type = %d limit 1",
- dbesc($s),
- intval(ITEM_TYPE_DOC)
- );
-
- if($r) {
- if(file_exists($s) && (filemtime($s) > datetime_convert('UTC','UTC',$r[0]['edited'],'U')))
- return file_get_contents($s);
- return($r[0]['body']);
- }
if(file_exists($s))
return file_get_contents($s);
return '';
@@ -56,12 +38,9 @@ function search_doc_files($s) {
$a = get_app();
- $itemspage = get_pconfig(local_channel(),'system','itemspage');
- $a->set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20));
- $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval($a->pager['itemspage']), intval($a->pager['start']));
-
- // If the file was edited more recently than we've stored a copy in the database, use the file.
- // The stored database item will be searchable, the file won't be.
+ $itemspage = get_pconfig(local_channel(),'system','itemspage');
+ $a->set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20));
+ $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval($a->pager['itemspage']), intval($a->pager['start']));
$regexop = db_getfunc('REGEXP');
@@ -72,11 +51,10 @@ function search_doc_files($s) {
);
$r = fetch_post_tags($r,true);
- require_once('include/html2plain.php');
for($x = 0; $x < count($r); $x ++) {
- $r[$x]['text'] = html2plain(prepare_text($r[$x]['body'],$r[$x]['mimetype'], true));
+ $r[$x]['text'] = $r[$x]['body'];
$r[$x]['rank'] = 0;
if($r[$x]['term']) {
@@ -89,16 +67,20 @@ function search_doc_files($s) {
if(stristr($r[$x]['sid'],$s))
$r[$x]['rank'] ++;
$r[$x]['rank'] += substr_count(strtolower($r[$x]['text']),strtolower($s));
+ // bias the results to the observer's native language
+ if($r[$x]['lang'] === $a->language)
+ $r[$x]['rank'] = $r[$x]['rank'] + 10;
+
}
usort($r,'doc_rank_sort');
return $r;
}
-function doc_rank_sort($a,$b) {
- if($a['rank'] == $b['rank'])
+function doc_rank_sort($s1,$s2) {
+ if($s1['rank'] == $s2['rank'])
return 0;
- return (($a['rank'] < $b['rank']) ? 1 : (-1));
+ return (($s1['rank'] < $s2['rank']) ? 1 : (-1));
}
@@ -118,14 +100,17 @@ function store_doc_file($s) {
if(strpos($s,'.md'))
- $item['mimetype'] = 'text/markdown';
+ $mimetype = 'text/markdown';
elseif(strpos($s,'.html'))
- $item['mimetype'] = 'text/html';
+ $mimetype = 'text/html';
else
- $item['mimetype'] = 'text/bbcode';
+ $mimetype = 'text/bbcode';
+
+ require_once('include/html2plain.php');
+ $item['body'] = html2plain(prepare_text(file_get_contents($s),$mimetype, true));
+ $item['mimetype'] = 'text/plain';
- $item['body'] = file_get_contents($s);
$item['plink'] = z_root() . '/' . str_replace('doc','help',$s);
$item['owner_xchan'] = $item['author_xchan'] = $sys['channel_hash'];
$item['item_type'] = ITEM_TYPE_DOC;