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Unused indexes removed, queries changed

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This commit is contained in:
Michael Vogel 2016-07-26 22:10:13 +02:00
commit 4961fb3a45
9 changed files with 69 additions and 56 deletions
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57
include/Contact.php
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@ -599,57 +599,64 @@ function posts_from_gcontact($a, $gcontact_id) {
return $o;
}
/**
* @brief Returns posts from a given contact
* @brief Returns posts from a given contact url
*
* @param App $a argv application class
* @param int $contact_id contact
* @param int $contact_url Contact URL
*
* @return string posts in HTML
*/
function posts_from_contact($a, $contact_id) {
function posts_from_contact_url($a, $contact_url) {
require_once('include/conversation.php');
$r = q("SELECT `url` FROM `contact` WHERE `id` = %d", intval($contact_id));
if (!$r)
return false;
// There are no posts with "uid = 0" with connector networks
// This speeds up the query a lot
$r = q("SELECT `network`, `id` AS `author-id` FROM `contact`
WHERE `contact`.`nurl` = '%s' AND `contact`.`uid` = 0",
dbesc(normalise_link($contact_url)));
if (in_array($r[0]["network"], array(NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS, "")))
$sql = "(`item`.`uid` = 0 OR (`item`.`uid` = %d AND `item`.`private`))";
else
$sql = "`item`.`uid` = %d";
$contact = $r[0];
$author_id = intval($r[0]["author-id"]);
if(get_config('system', 'old_pager')) {
if (get_config('system', 'old_pager')) {
$r = q("SELECT COUNT(*) AS `total` FROM `item`
WHERE `item`.`uid` = %d AND `author-link` IN ('%s', '%s')",
intval(local_user()),
dbesc(str_replace("https://", "http://", $contact["url"])),
dbesc(str_replace("http://", "https://", $contact["url"])));
WHERE `author-id` = %d and $sql",
intval($author_id),
intval(local_user()));
$a->set_pager_total($r[0]['total']);
}
$r = q("SELECT `item`.`uri`, `item`.*, `item`.`id` AS `item_id`,
/*
"SELECT `item`.`uri`, `item`.*, `item`.`id` AS `item_id`,
`author-name` AS `name`, `owner-avatar` AS `photo`,
`owner-link` AS `url`, `owner-avatar` AS `thumb`
FROM `item` FORCE INDEX (`uid_contactid_id`)
WHERE `item`.`uid` = %d AND `contact-id` = %d
AND `author-link` IN ('%s', '%s')
AND NOT `deleted` AND NOT `moderated` AND `visible`
ORDER BY `item`.`id` DESC LIMIT %d, %d",
FROM `item` FORCE INDEX (`authorid_created`)
WHERE `item`.`author-id` = %d AND $sql
AND NOT `deleted` AND NOT `moderated` AND `visible`
*/
$r = q(item_query()." AND `item`.`author-id` = %d AND ".$sql.
" ORDER BY `item`.`created` DESC LIMIT %d, %d",
intval($author_id),
intval(local_user()),
intval($contact_id),
dbesc(str_replace("https://", "http://", $contact["url"])),
dbesc(str_replace("http://", "https://", $contact["url"])),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
$o .= conversation($a,$r,'community',false);
$o = conversation($a,$r,'community',false);
if(!get_config('system', 'old_pager'))
if(!get_config('system', 'old_pager')) {
$o .= alt_pager($a,count($r));
else
} else {
$o .= paginate($a);
}
return $o;
}