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-rw-r--r--include/taxonomy.php93
1 files changed, 51 insertions, 42 deletions
diff --git a/include/taxonomy.php b/include/taxonomy.php
index b0304de5b..e06568d19 100644
--- a/include/taxonomy.php
+++ b/include/taxonomy.php
@@ -5,6 +5,9 @@
// and save to file categories in square brackets.
// To do this we need to escape these characters if they appear in our tag.
+use Zotlabs\Lib\Cache;
+
+
function file_tag_encode($s) {
return str_replace(array('<','>','[',']'),array('%3c','%3e','%5b','%5d'),$s);
}
@@ -327,50 +330,56 @@ function pubtagblock($net,$site,$limit,$recent = 0,$safemode = 1, $type = TERM_H
return $o;
}
-function pub_tagadelic($net,$site,$limit,$recent,$safemode,$type) {
-
-
- $item_normal = item_normal();
- $count = intval($limit);
-
- if($site) {
- $uids = " and item.uid in ( " . stream_perms_api_uids(PERMS_PUBLIC) . " ) and item_private = 0 and item_wall = 1 ";
- }
- else {
- $sys = get_sys_channel();
- $uids = " and item.uid = " . intval($sys['channel_id']) . " ";
- $sql_extra = " and item_private = 0 ";
- }
-
- if($recent)
- $sql_extra .= " and item.created > '" . datetime_convert('UTC','UTC', 'now - ' . intval($recent) . ' days ') . "' ";
+function pub_tagadelic($net,$site,$limit,$recent,$safemode,$type) {
- if($safemode) {
- $unsafetags = get_config('system','unsafepubtags', [ 'boobs', 'bot', 'rss', 'girl','girls', 'nsfw', 'sexy', 'nude' ]);
- if($unsafetags) {
- $sql_extra .= " and not term.term in ( " . stringify_array($unsafetags,true) . ") ";
- }
- }
-
-
- // Fetch tags
- $r = q("select term, count(term) as total from term left join item on term.oid = item.id
- where term.ttype = %d
- and otype = %d and item_type = %d
- $sql_extra $uids $item_normal
- group by term order by total desc %s",
- intval($type),
- intval(TERM_OBJ_POST),
- intval(ITEM_TYPE_POST),
- ((intval($count)) ? "limit $count" : '')
- );
-
- if(! $r)
- return array();
-
- return Zotlabs\Text\Tagadelic::calc($r);
-
+ $item_normal = item_normal();
+ $count = intval($limit);
+
+ if($site)
+ $uids = " and item.uid in ( " . stream_perms_api_uids(PERMS_PUBLIC) . " ) and item_private = 0 and item_wall = 1 ";
+ else {
+ $sys = get_sys_channel();
+ $uids = " and item.uid = " . intval($sys['channel_id']) . " ";
+ $sql_extra = " and item_private = 0 ";
+ }
+
+ if($recent)
+ $sql_extra .= " and item.created > '" . datetime_convert('UTC','UTC', 'now - ' . intval($recent) . ' days ') . "' ";
+
+
+ if($safemode) {
+ $unsafetags = get_config('system','unsafepubtags', [ 'boobs', 'bot', 'rss', 'girl','girls', 'nsfw', 'sexy', 'nude' ]);
+ if($unsafetags) {
+ $sql_extra .= " and not term.term in ( " . stringify_array($unsafetags,true) . ") ";
+ }
+ }
+
+
+ $key = __FUNCTION__ . "-" . md5($site . $recent . $safemode . $limit . $type);
+ $content = Cache::get($key, '1 MINUTE');
+
+ if(! $content) {
+ // Fetch tags
+ $r = q("SELECT term, count(term) AS total FROM term LEFT JOIN item ON term.oid = item.id
+ where term.ttype = %d
+ and otype = %d and item_type = %d
+ $sql_extra $uids $item_normal
+ group by term order by total desc %s",
+ intval($type),
+ intval(TERM_OBJ_POST),
+ intval(ITEM_TYPE_POST),
+ ((intval($count)) ? "limit $count" : '')
+ );
+ } else
+ $r = unserialize($content);
+
+ if(! $r)
+ return array();
+ else
+ Cache::set($key, serialize($r));
+
+ return Zotlabs\Text\Tagadelic::calc($r);
}