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Some small performance tweaks

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This commit is contained in:
Michael 2021-07-22 15:35:30 +00:00
parent a1ee75eba7
commit bb222209bc
4 changed files with 26 additions and 9 deletions
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24
src/Model/Tag.php
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@ -545,13 +545,21 @@ class Tag
*/
public static function setGlobalTrendingHashtags(int $period, int $limit = 10)
{
// Get a uri-id that is at least X hours old.
// We use the uri-id in the query for the hash tags since this is much faster
$post = Post::selectFirstThread(['uri-id'], ["`uid` = ? AND `received` < UTC_TIMESTAMP() - INTERVAL ? HOUR", 0, $period],
['order' => ['received' => true]]);
if (empty($post['uri-id'])) {
return [];
}
$block_sql = self::getBlockedSQL();
$tagsStmt = DBA::p("SELECT `name` AS `term`, COUNT(*) AS `score`, COUNT(DISTINCT(`author-id`)) as `authors`
FROM `tag-search-view`
WHERE `private` = ? AND `uid` = ? AND `received` > DATE_SUB(NOW(), INTERVAL ? HOUR) $block_sql
WHERE `private` = ? AND `uid` = ? AND `uri-id` > ? $block_sql
GROUP BY `term` ORDER BY `authors` DESC, `score` DESC LIMIT ?",
Item::PUBLIC, 0, $period, $limit);
Item::PUBLIC, 0, $post['uri-id'], $limit);
if (DBA::isResult($tagsStmt)) {
$tags = DBA::toArray($tagsStmt);
@ -590,13 +598,21 @@ class Tag
*/
public static function setLocalTrendingHashtags(int $period, int $limit = 10)
{
// Get a uri-id that is at least X hours old.
// We use the uri-id in the query for the hash tags since this is much faster
$post = Post::selectFirstThread(['uri-id'], ["`uid` = ? AND `received` < UTC_TIMESTAMP() - INTERVAL ? HOUR", 0, $period],
['order' => ['received' => true]]);
if (empty($post['uri-id'])) {
return [];
}
$block_sql = self::getBlockedSQL();
$tagsStmt = DBA::p("SELECT `name` AS `term`, COUNT(*) AS `score`, COUNT(DISTINCT(`author-id`)) as `authors`
FROM `tag-search-view`
WHERE `private` = ? AND `wall` AND `origin` AND `received` > DATE_SUB(NOW(), INTERVAL ? HOUR) $block_sql
WHERE `private` = ? AND `wall` AND `origin` AND `uri-id` > ? $block_sql
GROUP BY `term` ORDER BY `authors` DESC, `score` DESC LIMIT ?",
Item::PUBLIC, $period, $limit);
Item::PUBLIC, $post['uri-id'], $limit);
if (DBA::isResult($tagsStmt)) {
$tags = DBA::toArray($tagsStmt);