optimise the commented date view

This commit is contained in:
Friendika 2011-09-18 19:04:11 -07:00
commit 8bf6a29d4e
6 changed files with 65 additions and 86 deletions

View file

@ -501,6 +501,7 @@ function item_post(&$a) {
$datarray['author-avatar'] = $author['thumb'];
$datarray['created'] = datetime_convert();
$datarray['edited'] = datetime_convert();
$datarray['commented'] = datetime_convert();
$datarray['received'] = datetime_convert();
$datarray['changed'] = datetime_convert();
$datarray['uri'] = $uri;
@ -561,9 +562,9 @@ function item_post(&$a) {
$r = q("INSERT INTO `item` (`guid`, `uid`,`type`,`wall`,`gravity`,`contact-id`,`owner-name`,`owner-link`,`owner-avatar`,
`author-name`, `author-link`, `author-avatar`, `created`, `edited`, `received`, `changed`, `uri`, `thr-parent`, `title`, `body`, `app`, `location`, `coord`,
`author-name`, `author-link`, `author-avatar`, `created`, `edited`, `commented`, `received`, `changed`, `uri`, `thr-parent`, `title`, `body`, `app`, `location`, `coord`,
`tag`, `inform`, `verb`, `allow_cid`, `allow_gid`, `deny_cid`, `deny_gid`, `private`, `pubmail`, `attach`, `bookmark` )
VALUES( '%s', %d, '%s', %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', %d )",
VALUES( '%s', %d, '%s', %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', %d )",
dbesc($datarray['guid']),
intval($datarray['uid']),
dbesc($datarray['type']),
@ -578,6 +579,7 @@ function item_post(&$a) {
dbesc($datarray['author-avatar']),
dbesc($datarray['created']),
dbesc($datarray['edited']),
dbesc($datarray['commented']),
dbesc($datarray['received']),
dbesc($datarray['changed']),
dbesc($datarray['uri']),
@ -803,9 +805,10 @@ function item_post(&$a) {
// NOTREACHED
}
// update the timestamp on the parent
// update the commented timestamp on the parent
q("UPDATE `item` set `changed` = '%s' WHERE `id` = %d LIMIT 1",
q("UPDATE `item` set `commented` = '%s', `changed` = '%s' WHERE `id` = %d LIMIT 1",
dbesc(datetime_convert()),
dbesc(datetime_convert()),
intval($parent)
);

View file

@ -315,44 +315,27 @@ function network_content(&$a, $update = 0) {
else {
// Normal conversation view
// Show conversation by activity date
if($order === 'post') {
$r = q("SELECT `item`.`id` AS `item_id`, `contact`.`uid` AS `contact_uid`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`parent` = `item`.`id`
$sql_extra
ORDER BY `item`.`created` DESC LIMIT %d ,%d ",
intval(local_user()),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
}
else {
// $order === 'comment'
// First fetch a known number of parent items
if($order === 'post')
$ordering = "`created`";
else
$ordering = "`commented`";
// Fetch a page full of parent items for this page
$r = q("SELECT `item`.`id` AS `item_id`, `contact`.`uid` AS `contact_uid`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`parent` = `item`.`id`
$sql_extra
ORDER BY `item`.$ordering DESC LIMIT %d ,%d ",
intval(local_user()),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
$r = q("SELECT `item`.`id` AS `item_id`, `contact`.`uid` AS `contact_uid`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
, (SELECT `_com`.`parent`,max(`_com`.`created`) as `created`
FROM `item` AS `_com`
WHERE `_com`.`uid`=%d AND
(`_com`.`parent`!=`_com`.`id` OR `_com`.`id` NOT IN (SELECT `__com`.`parent` FROM `item` as `__com` WHERE `__com`.`parent`!=`__com`.`id`))
GROUP BY `_com`.`parent` ORDER BY `created` DESC) AS `com`
WHERE `item`.`id`=`com`.`parent` AND
`item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
$sql_extra
ORDER BY `com`.`created` DESC LIMIT %d ,%d ",
intval(local_user()),
intval(local_user()),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
}
// Then fetch all the children of the parents that are on this page
$parents_arr = array();
@ -363,48 +346,21 @@ function network_content(&$a, $update = 0) {
$parents_arr[] = $rr['item_id'];
$parents_str = implode(', ', $parents_arr);
if($order === 'post') {
// parent created order
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`, `contact`.`writable`,
`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
FROM `item`, (SELECT `p`.`id`,`p`.`created` FROM `item` AS `p` WHERE `p`.`parent`=`p`.`id`) as `parentitem`, `contact`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`id` = `item`.`contact-id`
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`parent` = `parentitem`.`id` AND `item`.`parent` IN ( %s )
$sql_extra
ORDER BY `parentitem`.`created` DESC, `item`.`gravity` ASC, `item`.`created` ASC ",
intval(local_user()),
dbesc($parents_str)
);
}
else {
// $order === 'comment'
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`, `contact`.`writable`,
`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
FROM `item`, `contact`,
(SELECT `_com`.`parent`,max(`_com`.`created`) as `created`
FROM `item` AS `_com`
WHERE `_com`.`uid`=%d AND
(`_com`.`parent`!=`_com`.`id` OR `_com`.`id` NOT IN (SELECT `__com`.`parent` FROM `item` as `__com` WHERE `__com`.`parent`!=`__com`.`id`))
GROUP BY `_com`.`parent` ORDER BY `created` DESC) AS `com`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`id` = `item`.`contact-id`
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`parent` = `com`.`parent` AND `item`.`parent` IN ( %s )
$sql_extra
ORDER BY `com`.`created` DESC, `item`.`gravity` ASC, `item`.`created` ASC ",
intval(local_user()),
intval(local_user()),
dbesc($parents_str)
);
}
}
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`, `contact`.`writable`,
`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
FROM `item`, (SELECT `p`.`id`,`p`.`created`,`p`.`commented` FROM `item` AS `p` WHERE `p`.`parent`=`p`.`id`) as `parentitem`, `contact`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`id` = `item`.`contact-id`
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`parent` = `parentitem`.`id` AND `item`.`parent` IN ( %s )
$sql_extra
ORDER BY `parentitem`.$ordering DESC, `item`.`gravity` ASC, `item`.`created` ASC ",
intval(local_user()),
dbesc($parents_str)
);
}
}
// Set this so that the conversation function can find out contact info for our wall-wall items