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friendica
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Some code adjustements and performance improvements to the DFRN feed.

This commit is contained in:
Michael Vogel 2016-10-21 23:04:04 +00:00
parent 501c45def5
commit a8bef370d3
4 changed files with 43 additions and 47 deletions
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10
include/Core/Config.php
View File

@ -138,24 +138,20 @@ class Config {
dbesc($key)
);
// It would be better to use the dbm class.
// But there is an autoloader issue that I don't know how to fix:
// "Class 'Friendica\Core\dbm' not found"
//if (!dbm::is_result($ret))
if (!$ret)
if (!$ret) {
$ret = q("INSERT INTO `config` (`cat`, `k`, `v`) VALUES ('%s', '%s', '%s') ON DUPLICATE KEY UPDATE `v` = '%s'",
dbesc($family),
dbesc($key),
dbesc($dbvalue),
dbesc($dbvalue)
);
elseif ($ret[0]['v'] != $dbvalue)
} elseif ($ret[0]['v'] != $dbvalue) {
$ret = q("UPDATE `config` SET `v` = '%s' WHERE `cat` = '%s' AND `k` = '%s'",
dbesc($dbvalue),
dbesc($family),
dbesc($key)
);
}
if ($ret)
return $value;

4
include/Core/PConfig.php
View File

@ -94,8 +94,7 @@ class PConfig {
$a->config[$uid][$family][$key] = $val;
return $val;
}
else {
} else {
$a->config[$uid][$family][$key] = '!<unset>!';
}
return $default_value;
@ -156,6 +155,7 @@ class PConfig {
if ($ret)
return $value;
return $ret;
}

7
include/dbclean.php
View File

@ -1,4 +1,8 @@
<?php
/**
* @file include/dbclean.php
* @brief The script is called from time to time to clean the database entries and remove orphaned data.
*/
require_once("boot.php");
global $a, $db;
@ -19,6 +23,9 @@ load_config('system');
remove_orphans();
killme();
/**
* @brief Remove orphaned database entries
*/
function remove_orphans() {
global $db;

17
include/dfrn.php
View File

@ -112,7 +112,6 @@ class dfrn {
$owner_nick = $owner['nickname'];
$sql_post_table = "";
$visibility = "";
if(! $public_feed) {
@ -171,9 +170,6 @@ class dfrn {
else
$sort = 'ASC';
$date_field = "`changed`";
$sql_order = "`item`.`parent` ".$sort.", `item`.`created` ASC";
if(! strlen($last_update))
$last_update = 'now -30 days';
@ -190,22 +186,19 @@ class dfrn {
$check_date = datetime_convert('UTC','UTC',$last_update,'Y-m-d H:i:s');
// AND ( `item`.`edited` > '%s' OR `item`.`changed` > '%s' )
// dbesc($check_date),
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`network`, `contact`.`photo`, `contact`.`url`,
`contact`.`name-date`, `contact`.`uri-date`, `contact`.`avatar-date`,
`contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
`sign`.`signed_text`, `sign`.`signature`, `sign`.`signer`
FROM `item` $sql_post_table
FROM `item` USE INDEX (`uid_wall_changed`, `uid_type_changed`) $sql_post_table
STRAIGHT_JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND NOT `contact`.`blocked`
LEFT JOIN `sign` ON `sign`.`iid` = `item`.`id`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 and `item`.`moderated` = 0 AND `item`.`parent` != 0
AND ((`item`.`wall` = 1) $visibility) AND `item`.$date_field > '%s'
WHERE `item`.`uid` = %d AND `item`.`visible` AND NOT `item`.`moderated` AND `item`.`parent` != 0
AND `item`.`wall` AND `item`.`changed` > '%s'
$sql_extra
ORDER BY $sql_order LIMIT 0, 300",
ORDER BY `item`.`parent` ".$sort.", `item`.`created` ASC LIMIT 0, 300",
intval($owner_id),
dbesc($check_date),
dbesc($sort)