Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
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<?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;
if (!post_update_1198())
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);
}
/**
* @brief set the author-id and owner-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_1198() {
// Was the script completed?
if (get_config("system", "post_update_version") >= 1198)
return true;
logger("Start", LOGGER_DEBUG);
// Check if the first step is done (Setting "author-id" and "owner-id" in the item table)
$r = q("SELECT `author-link`, `owner-link`, `uid` FROM `item` WHERE `author-id` = 0 AND `owner-id` = 0 LIMIT 100");
if (!$r) {
// Are there unfinished entries in the thread table?
$r = q("SELECT COUNT(*) AS `total` FROM `thread`
INNER JOIN `item` ON `item`.`id` =`thread`.`iid`
WHERE `thread`.`author-id` = 0 AND `thread`.`owner-id` = 0 AND
(`thread`.`uid` IN (SELECT `uid` from `user`) OR `thread`.`uid` = 0)");
if ($r AND ($r[0]["total"] == 0)) {
set_config("system", "post_update_version", 1198);
logger("Done", LOGGER_DEBUG);
return true;
}
// Update the thread table from the item table
q("UPDATE `thread` INNER JOIN `item` ON `item`.`id`=`thread`.`iid`
SET `thread`.`author-id` = `item`.`author-id`,
`thread`.`owner-id` = `item`.`owner-id`
WHERE `thread`.`author-id` = 0 AND `thread`.`owner-id` = 0 AND
(`thread`.`uid` IN (SELECT `uid` from `user`) OR `thread`.`uid` = 0)");
logger("Updated threads", LOGGER_DEBUG);
return false;
}
logger("Query done", LOGGER_DEBUG);
$item_arr = array();
foreach ($r AS $item) {
$index = $item["author-link"]."-".$item["owner-link"]."-".$item["uid"];
$item_arr[$index] = array("author-link" => $item["author-link"],
"owner-link" => $item["owner-link"],
"uid" => $item["uid"]);
}
// Set the "gcontact-id" in the item table and add a new gcontact entry if needed
foreach($item_arr AS $item) {
$author_id = get_contact($item["author-link"], 0);
$owner_id = get_contact($item["owner-link"], 0);
if ($author_id == 0)
$author_id = -1;
if ($owner_id == 0)
$owner_id = -1;
q("UPDATE `item` SET `author-id` = %d, `owner-id` = %d
WHERE `uid` = %d AND `author-link` = '%s' AND `owner-link` = '%s'
AND `author-id` = 0 AND `owner-id` = 0",
intval($author_id), intval($owner_id), intval($item["uid"]),
dbesc($item["author-link"]), dbesc($item["owner-link"]));
}
logger("Updated items", LOGGER_DEBUG);
return false;
}
?>