mexon/friendica
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Merge pull request #2429 from annando/1604-item-shadow

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New post update function, search is now using the "global" field
This commit is contained in:
Tobias Diekershoff 2016-04-03 19:55:34 +02:00
commit b9d9ffbd01
6 changed files with 152 additions and 64 deletions
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6
boot.php
View file

@ -6,11 +6,11 @@
/**
* Friendica
*
*
* Friendica is a communications platform for integrated social communications
* utilising decentralised communications and linkage to several indie social
* projects - as well as popular mainstream providers.
*
*
* Our mission is to free our friends and families from the clutches of
* data-harvesting corporations, and pave the way to a future where social
* communications are free and open and flow between alternate providers as
@ -18,7 +18,7 @@
*/
require_once('include/autoloader.php');
require_once('include/config.php');
require_once('include/network.php');
require_once('include/plugin.php');

54
include/Contact.php
View file

@ -555,60 +555,6 @@ function posts_from_gcontact($a, $gcontact_id) {
return $o;
}
/**
* @brief set the gcontact-id in all item entries
*
* This job has to be started multiple times until all entries are set.
* It isn't started in the update function since it would consume too much time and can be done in the background.
*/
function item_set_gcontact() {
define ('POST_UPDATE_VERSION', 1192);
// Was the script completed?
if (get_config("system", "post_update_version") >= POST_UPDATE_VERSION)
return;
// Check if the first step is done (Setting "gcontact-id" in the item table)
$r = q("SELECT `author-link`, `author-name`, `author-avatar`, `uid`, `network` FROM `item` WHERE `gcontact-id` = 0 LIMIT 1000");
if (!$r) {
// Are there unfinished entries in the thread table?
$r = q("SELECT COUNT(*) AS `total` FROM `thread`
INNER JOIN `item` ON `item`.`id` =`thread`.`iid`
WHERE `thread`.`gcontact-id` = 0 AND
(`thread`.`uid` IN (SELECT `uid` from `user`) OR `thread`.`uid` = 0)");
if ($r AND ($r[0]["total"] == 0)) {
set_config("system", "post_update_version", POST_UPDATE_VERSION);
return false;
}
// Update the thread table from the item table
q("UPDATE `thread` INNER JOIN `item` ON `item`.`id`=`thread`.`iid`
SET `thread`.`gcontact-id` = `item`.`gcontact-id`
WHERE `thread`.`gcontact-id` = 0 AND
(`thread`.`uid` IN (SELECT `uid` from `user`) OR `thread`.`uid` = 0)");
return false;
}
$item_arr = array();
foreach ($r AS $item) {
$index = $item["author-link"]."-".$item["uid"];
$item_arr[$index] = array("author-link" => $item["author-link"],
"uid" => $item["uid"],
"network" => $item["network"]);
}
// Set the "gcontact-id" in the item table and add a new gcontact entry if needed
foreach($item_arr AS $item) {
$gcontact_id = get_gcontact_id(array("url" => $item['author-link'], "network" => $item['network'],
"photo" => $item['author-avatar'], "name" => $item['author-name']));
q("UPDATE `item` SET `gcontact-id` = %d WHERE `uid` = %d AND `author-link` = '%s' AND `gcontact-id` = 0",
intval($gcontact_id), intval($item["uid"]), dbesc($item["author-link"]));
}
return true;
}
/**
* @brief Returns posts from a given contact
*

6
include/cron.php
View file

@ -35,6 +35,7 @@ function cron_run(&$argv, &$argc){
require_once('include/email.php');
require_once('include/socgraph.php');
require_once('mod/nodeinfo.php');
require_once('include/post_update.php');
load_config('config');
load_config('system');
@ -106,8 +107,9 @@ function cron_run(&$argv, &$argc){
// Check every conversation
ostatus::check_conversations(false);
// Set the gcontact-id in the item table if missing
item_set_gcontact();
// Call possible post update functions
// see include/post_update.php for more details
post_update();
// update nodeinfo data
nodeinfo_cron();

4
include/items.php
View file

@ -707,9 +707,9 @@ function item_store($arr,$force_parent = false, $notify = false, $dontcache = fa
if ($arr["uid"] == 0) {
$arr["global"] = true;
q("UPDATE `item` SET `global` = 1 WHERE `guid` = '%s'", dbesc($arr["guid"]));
q("UPDATE `item` SET `global` = 1 WHERE `uri` = '%s'", dbesc($arr["uri"]));
} else {
$isglobal = q("SELECT `global` FROM `item` WHERE `uid` = 0 AND `guid` = '%s'", dbesc($arr["guid"]));
$isglobal = q("SELECT `global` FROM `item` WHERE `uid` = 0 AND `uri` = '%s'", dbesc($arr["uri"]));
$arr["global"] = (count($isglobal) > 0);
}

141
include/post_update.php Normal file
View file

@ -0,0 +1,141 @@
<?php
/**
* @file include/post_update.php
*/
/**
* @brief Calls the post update functions
*/
function post_update() {
if (!post_update_1192())
return;
if (!post_update_1194())
return;
}
/**
* @brief set the gcontact-id in all item entries
*
* This job has to be started multiple times until all entries are set.
* It isn't started in the update function since it would consume too much time and can be done in the background.
*
* @return bool "true" when the job is done
*/
function post_update_1192() {
// Was the script completed?
if (get_config("system", "post_update_version") >= 1192)
return true;
// Check if the first step is done (Setting "gcontact-id" in the item table)
$r = q("SELECT `author-link`, `author-name`, `author-avatar`, `uid`, `network` FROM `item` WHERE `gcontact-id` = 0 LIMIT 1000");
if (!$r) {
// Are there unfinished entries in the thread table?
$r = q("SELECT COUNT(*) AS `total` FROM `thread`
INNER JOIN `item` ON `item`.`id` =`thread`.`iid`
WHERE `thread`.`gcontact-id` = 0 AND
(`thread`.`uid` IN (SELECT `uid` from `user`) OR `thread`.`uid` = 0)");
if ($r AND ($r[0]["total"] == 0)) {
set_config("system", "post_update_version", 1192);
return true;
}
// Update the thread table from the item table
q("UPDATE `thread` INNER JOIN `item` ON `item`.`id`=`thread`.`iid`
SET `thread`.`gcontact-id` = `item`.`gcontact-id`
WHERE `thread`.`gcontact-id` = 0 AND
(`thread`.`uid` IN (SELECT `uid` from `user`) OR `thread`.`uid` = 0)");
return false;
}
$item_arr = array();
foreach ($r AS $item) {
$index = $item["author-link"]."-".$item["uid"];
$item_arr[$index] = array("author-link" => $item["author-link"],
"uid" => $item["uid"],
"network" => $item["network"]);
}
// Set the "gcontact-id" in the item table and add a new gcontact entry if needed
foreach($item_arr AS $item) {
$gcontact_id = get_gcontact_id(array("url" => $item['author-link'], "network" => $item['network'],
"photo" => $item['author-avatar'], "name" => $item['author-name']));
q("UPDATE `item` SET `gcontact-id` = %d WHERE `uid` = %d AND `author-link` = '%s' AND `gcontact-id` = 0",
intval($gcontact_id), intval($item["uid"]), dbesc($item["author-link"]));
}
return false;
}
/**
* @brief Updates the "global" field in the item table
*
* @return bool "true" when the job is done
*/
function post_update_1194() {
// Was the script completed?
if (get_config("system", "post_update_version") >= 1194)
return true;
logger("Start", LOGGER_DEBUG);
$end_id = get_config("system", "post_update_1194_end");
if (!$end_id) {
$r = q("SELECT `id` FROM `item` WHERE `uid` != 0 ORDER BY `id` DESC LIMIT 1");
if ($r) {
set_config("system", "post_update_1194_end", $r[0]["id"]);
$end_id = get_config("system", "post_update_1194_end");
}
}
logger("End ID: ".$end_id, LOGGER_DEBUG);
$start_id = get_config("system", "post_update_1194_start");
$query1 = "SELECT `item`.`id` FROM `item` ";
$query2 = "INNER JOIN `item` AS `shadow` ON `item`.`uri` = `shadow`.`uri` AND `shadow`.`uid` = 0 ";
$query3 = "WHERE `item`.`uid` != 0 AND `item`.`id` >= %d AND `item`.`id` <= %d
AND `item`.`visible` AND NOT `item`.`private`
AND NOT `item`.`deleted` AND NOT `item`.`moderated`
AND `item`.`network` IN ('%s', '%s', '%s', '')
AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = ''
AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = ''
AND NOT `item`.`global`";
$r = q($query1.$query2.$query3." ORDER BY `item`.`id` LIMIT 1",
intval($start_id), intval($end_id),
dbesc(NETWORK_DFRN), dbesc(NETWORK_DIASPORA), dbesc(NETWORK_OSTATUS));
if (!$r) {
set_config("system", "post_update_version", 1194);
logger("Update is done", LOGGER_DEBUG);
return true;
} else {
set_config("system", "post_update_1194_start", $r[0]["id"]);
$start_id = get_config("system", "post_update_1194_start");
}
logger("Start ID: ".$start_id, LOGGER_DEBUG);
$r = q($query1.$query2.$query3." ORDER BY `item`.`id` LIMIT 1000,1",
intval($start_id), intval($end_id),
dbesc(NETWORK_DFRN), dbesc(NETWORK_DIASPORA), dbesc(NETWORK_OSTATUS));
if ($r)
$pos_id = $r[0]["id"];
else
$pos_id = $end_id;
logger("Progress: Start: ".$start_id." position: ".$pos_id." end: ".$end_id, LOGGER_DEBUG);
$r = q("UPDATE `item` ".$query2." SET `item`.`global` = 1 ".$query3,
intval($start_id), intval($pos_id),
dbesc(NETWORK_DFRN), dbesc(NETWORK_DIASPORA), dbesc(NETWORK_OSTATUS));
logger("Done", LOGGER_DEBUG);
}
?>

5
mod/search.php
View file

@ -217,11 +217,10 @@ function search_content(&$a) {
FROM `item`
INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id` AND NOT `contact`.`blocked` AND NOT `contact`.`pending`
WHERE `item`.`visible` AND NOT `item`.`deleted` AND NOT `item`.`moderated`
AND (`item`.`uid` = 0 OR (`item`.`uid` = %s AND (`item`.`private` OR NOT `item`.`network` IN ('%s', '%s', '%s'))))
AND (`item`.`uid` = 0 OR (`item`.`uid` = %s AND NOT `item`.`global`))
$sql_extra
GROUP BY `item`.`uri` ORDER BY `item`.`id` DESC LIMIT %d , %d ",
intval(local_user()), dbesc(NETWORK_DFRN), dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DIASPORA),
intval($a->pager['start']), intval($a->pager['itemspage']));
intval(local_user()), intval($a->pager['start']), intval($a->pager['itemspage']));
}
if(! count($r)) {