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Block tags from the trending tags

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This commit is contained in:
Michael 2021-03-09 22:34:41 +00:00
parent 1716ea7101
commit 639a781125
2 changed files with 27 additions and 2 deletions
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25
src/Model/Tag.php
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@ -518,6 +518,23 @@ class Tag
}
}
/**
* Fetch the blocked tags as SQL
*
* @return string
*/
private static function getBlockedSQL()
{
$blocked_txt = DI::config()->get('system', 'blocked_tags');
if (empty($blocked_txt)) {
return '';
}
$blocked = explode(',', $blocked_txt);
array_walk($blocked, function(&$value) { $value = "'" . DBA::escape(trim($value)) . "'";});
return " AND NOT `name` IN (" . implode(',', $blocked) . ")";
}
/**
* Creates a list of the most frequent global hashtags over the given period
*
@ -528,9 +545,11 @@ class Tag
*/
public static function setGlobalTrendingHashtags(int $period, int $limit = 10)
{
$block_sql = self::getBlockedSQL();
$tagsStmt = DBA::p("SELECT `name` AS `term`, COUNT(*) AS `score`
FROM `tag-search-view`
WHERE `private` = ? AND `uid` = ? AND `received` > DATE_SUB(NOW(), INTERVAL ? HOUR)
WHERE `private` = ? AND `uid` = ? AND `received` > DATE_SUB(NOW(), INTERVAL ? HOUR) $block_sql
GROUP BY `term` ORDER BY `score` DESC LIMIT ?",
Item::PUBLIC, 0, $period, $limit);
@ -571,9 +590,11 @@ class Tag
*/
public static function setLocalTrendingHashtags(int $period, int $limit = 10)
{
$block_sql = self::getBlockedSQL();
$tagsStmt = DBA::p("SELECT `name` AS `term`, COUNT(*) AS `score`
FROM `tag-search-view`
WHERE `private` = ? AND `wall` AND `origin` AND `received` > DATE_SUB(NOW(), INTERVAL ? HOUR)
WHERE `private` = ? AND `wall` AND `origin` AND `received` > DATE_SUB(NOW(), INTERVAL ? HOUR) $block_sql
GROUP BY `term` ORDER BY `score` DESC LIMIT ?",
Item::PUBLIC, $period, $limit);

4
static/defaults.config.php
View file

@ -121,6 +121,10 @@ return [
// Deny public access to the local user directory.
'block_local_dir' => false,
// blocked_tags (String)
// Comma separated list of hash tags that shouldn't be displayed in the trending tags
'blocked_tags' => '',
// community_no_sharer (Boolean)
// Don't display sharing accounts on the global community
'community_no_sharer' => false,