306 lines
9.3 KiB
PHP
306 lines
9.3 KiB
PHP
<?php
|
|
|
|
use Friendica\App;
|
|
use Friendica\Core\System;
|
|
|
|
function add_thread($itemid, $onlyshadow = false) {
|
|
$items = q("SELECT `uid`, `created`, `edited`, `commented`, `received`, `changed`, `wall`, `private`, `pubmail`,
|
|
`moderated`, `visible`, `spam`, `starred`, `bookmark`, `contact-id`, `gcontact-id`,
|
|
`deleted`, `origin`, `forum_mode`, `mention`, `network`, `author-id`, `owner-id`
|
|
FROM `item` WHERE `id` = %d AND (`parent` = %d OR `parent` = 0) LIMIT 1", intval($itemid), intval($itemid));
|
|
|
|
if (!$items)
|
|
return;
|
|
|
|
$item = $items[0];
|
|
$item['iid'] = $itemid;
|
|
|
|
if (!$onlyshadow) {
|
|
$result = dbq("INSERT INTO `thread` (`"
|
|
.implode("`, `", array_keys($item))
|
|
."`) VALUES ('"
|
|
.implode("', '", array_values($item))
|
|
."')");
|
|
|
|
logger("Add thread for item ".$itemid." - ".print_r($result, true), LOGGER_DEBUG);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @brief Add a shadow entry for a given item id that is a thread starter
|
|
*
|
|
* We store every public item entry additionally with the user id "0".
|
|
* This is used for the community page and for the search.
|
|
* It is planned that in the future we will store public item entries only once.
|
|
*
|
|
* @param integer $itemid Item ID that should be added
|
|
*/
|
|
function add_shadow_thread($itemid) {
|
|
$items = q("SELECT `uid`, `wall`, `private`, `moderated`, `visible`, `contact-id`, `deleted`, `network`
|
|
FROM `item` WHERE `id` = %d AND (`parent` = %d OR `parent` = 0) LIMIT 1", intval($itemid), intval($itemid));
|
|
|
|
if (!dbm::is_result($items)) {
|
|
return;
|
|
}
|
|
|
|
$item = $items[0];
|
|
|
|
// is it already a copy?
|
|
if (($itemid == 0) || ($item['uid'] == 0)) {
|
|
return;
|
|
}
|
|
|
|
// Is it a visible public post?
|
|
if (!$item["visible"] || $item["deleted"] || $item["moderated"] || $item["private"]) {
|
|
return;
|
|
}
|
|
|
|
// is it an entry from a connector? Only add an entry for natively connected networks
|
|
if (!in_array($item["network"], array(NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS, ""))) {
|
|
return;
|
|
}
|
|
|
|
// Only do these checks if the post isn't a wall post
|
|
if (!$item["wall"]) {
|
|
// Check, if hide-friends is activated - then don't do a shadow entry
|
|
$r = q("SELECT `hide-friends` FROM `profile` WHERE `is-default` AND `uid` = %d AND NOT `hide-friends`",
|
|
$item['uid']);
|
|
|
|
if (!dbm::is_result($r)) {
|
|
return;
|
|
}
|
|
|
|
// Check if the contact is hidden or blocked
|
|
$r = q("SELECT `id` FROM `contact` WHERE NOT `hidden` AND NOT `blocked` AND `id` = %d",
|
|
$item['contact-id']);
|
|
|
|
if (!dbm::is_result($r)) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
// Only add a shadow, if the profile isn't hidden
|
|
$r = q("SELECT `uid` FROM `user` where `uid` = %d AND NOT `hidewall`", $item['uid']);
|
|
if (!dbm::is_result($r)) {
|
|
return;
|
|
}
|
|
|
|
$item = q("SELECT * FROM `item` WHERE `id` = %d", intval($itemid));
|
|
|
|
if (count($item) && ($item[0]["allow_cid"] == '') && ($item[0]["allow_gid"] == '') &&
|
|
($item[0]["deny_cid"] == '') && ($item[0]["deny_gid"] == '')) {
|
|
|
|
$r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' AND `uid` = 0 LIMIT 1",
|
|
dbesc($item['uri']));
|
|
|
|
if (!dbm::is_result($r)) {
|
|
// Preparing public shadow (removing user specific data)
|
|
require_once("include/items.php");
|
|
require_once("include/Contact.php");
|
|
|
|
unset($item[0]['id']);
|
|
$item[0]['uid'] = 0;
|
|
$item[0]['origin'] = 0;
|
|
$item[0]['wall'] = 0;
|
|
$item[0]['contact-id'] = get_contact($item[0]['author-link'], 0);
|
|
|
|
if (in_array($item[0]['type'], array("net-comment", "wall-comment"))) {
|
|
$item[0]['type'] = 'remote-comment';
|
|
} elseif ($item[0]['type'] == 'wall') {
|
|
$item[0]['type'] = 'remote';
|
|
}
|
|
|
|
$public_shadow = item_store($item[0], false, false, true);
|
|
|
|
logger("Stored public shadow for thread ".$itemid." under id ".$public_shadow, LOGGER_DEBUG);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @brief Add a shadow entry for a given item id that is a comment
|
|
*
|
|
* This function does the same like the function above - but for comments
|
|
*
|
|
* @param integer $itemid Item ID that should be added
|
|
*/
|
|
function add_shadow_entry($itemid) {
|
|
|
|
$items = q("SELECT * FROM `item` WHERE `id` = %d", intval($itemid));
|
|
|
|
if (!dbm::is_result($items)) {
|
|
return;
|
|
}
|
|
|
|
$item = $items[0];
|
|
|
|
// Is it a toplevel post?
|
|
if ($item['id'] == $item['parent']) {
|
|
add_shadow_thread($itemid);
|
|
return;
|
|
}
|
|
|
|
// Is this a shadow entry?
|
|
if ($item['uid'] == 0)
|
|
return;
|
|
|
|
// Is there a shadow parent?
|
|
$r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' AND `uid` = 0 LIMIT 1", dbesc($item['parent-uri']));
|
|
if (!dbm::is_result($r))
|
|
return;
|
|
|
|
// Is there already a shadow entry?
|
|
$r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' AND `uid` = 0 LIMIT 1", dbesc($item['uri']));
|
|
if (dbm::is_result($r))
|
|
return;
|
|
|
|
// Preparing public shadow (removing user specific data)
|
|
require_once("include/items.php");
|
|
require_once("include/Contact.php");
|
|
|
|
unset($item['id']);
|
|
$item['uid'] = 0;
|
|
$item['origin'] = 0;
|
|
$item['wall'] = 0;
|
|
$item['contact-id'] = get_contact($item['author-link'], 0);
|
|
|
|
if (in_array($item['type'], array("net-comment", "wall-comment"))) {
|
|
$item['type'] = 'remote-comment';
|
|
} elseif ($item['type'] == 'wall') {
|
|
$item['type'] = 'remote';
|
|
}
|
|
|
|
$public_shadow = item_store($item, false, false, true);
|
|
|
|
logger("Stored public shadow for comment ".$item['uri']." under id ".$public_shadow, LOGGER_DEBUG);
|
|
}
|
|
|
|
function update_thread_uri($itemuri, $uid) {
|
|
$messages = q("SELECT `id` FROM `item` WHERE uri ='%s' AND uid=%d", dbesc($itemuri), intval($uid));
|
|
|
|
if (dbm::is_result($messages)) {
|
|
foreach ($messages as $message) {
|
|
update_thread($message["id"]);
|
|
}
|
|
}
|
|
}
|
|
|
|
function update_thread($itemid, $setmention = false) {
|
|
$items = q("SELECT `uid`, `guid`, `title`, `body`, `created`, `edited`, `commented`, `received`, `changed`, `wall`, `private`, `pubmail`, `moderated`, `visible`, `spam`, `starred`, `bookmark`, `contact-id`, `gcontact-id`,
|
|
`deleted`, `origin`, `forum_mode`, `network`, `rendered-html`, `rendered-hash` FROM `item` WHERE `id` = %d AND (`parent` = %d OR `parent` = 0) LIMIT 1", intval($itemid), intval($itemid));
|
|
|
|
if (!dbm::is_result($items)) {
|
|
return;
|
|
}
|
|
|
|
$item = $items[0];
|
|
|
|
if ($setmention) {
|
|
$item["mention"] = 1;
|
|
}
|
|
|
|
$sql = "";
|
|
|
|
foreach ($item AS $field => $data)
|
|
if (!in_array($field, array("guid", "title", "body", "rendered-html", "rendered-hash"))) {
|
|
if ($sql != "") {
|
|
$sql .= ", ";
|
|
}
|
|
|
|
$sql .= "`".$field."` = '".dbesc($data)."'";
|
|
}
|
|
|
|
$result = q("UPDATE `thread` SET ".$sql." WHERE `iid` = %d", intval($itemid));
|
|
|
|
logger("Update thread for item ".$itemid." - guid ".$item["guid"]." - ".print_r($result, true)." ".print_r($item, true), LOGGER_DEBUG);
|
|
|
|
// Updating a shadow item entry
|
|
$items = q("SELECT `id` FROM `item` WHERE `guid` = '%s' AND `uid` = 0 LIMIT 1", dbesc($item["guid"]));
|
|
|
|
if (!dbm::is_result($items)) {
|
|
return;
|
|
}
|
|
|
|
$result = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `rendered-html` = '%s', `rendered-hash` = '%s' WHERE `id` = %d",
|
|
dbesc($item["title"]),
|
|
dbesc($item["body"]),
|
|
dbesc($item["rendered-html"]),
|
|
dbesc($item["rendered-hash"]),
|
|
intval($items[0]["id"])
|
|
);
|
|
logger("Updating public shadow for post ".$items[0]["id"]." - guid ".$item["guid"]." Result: ".print_r($result, true), LOGGER_DEBUG);
|
|
}
|
|
|
|
function delete_thread_uri($itemuri, $uid) {
|
|
$messages = q("SELECT `id` FROM `item` WHERE uri ='%s' AND uid=%d", dbesc($itemuri), intval($uid));
|
|
|
|
if (dbm::is_result($messages)) {
|
|
foreach ($messages as $message) {
|
|
delete_thread($message["id"], $itemuri);
|
|
}
|
|
}
|
|
}
|
|
|
|
function delete_thread($itemid, $itemuri = "") {
|
|
$item = q("SELECT `uid` FROM `thread` WHERE `iid` = %d", intval($itemid));
|
|
|
|
$result = q("DELETE FROM `thread` WHERE `iid` = %d", intval($itemid));
|
|
|
|
logger("delete_thread: Deleted thread for item ".$itemid." - ".print_r($result, true), LOGGER_DEBUG);
|
|
|
|
if ($itemuri != "") {
|
|
$r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' AND NOT (`uid` IN (%d, 0))",
|
|
dbesc($itemuri),
|
|
intval($item["uid"])
|
|
);
|
|
if (!dbm::is_result($r)) {
|
|
dba::delete('item', array('uri' => $itemuri, 'uid' => 0));
|
|
logger("delete_thread: Deleted shadow for item ".$itemuri." - ".print_r($result, true), LOGGER_DEBUG);
|
|
}
|
|
}
|
|
}
|
|
|
|
function update_threads() {
|
|
logger("update_threads: start");
|
|
|
|
$messages = dba::select('item', array('id'), array("`id` = `parent`"));
|
|
|
|
logger("update_threads: fetched messages: ".dba::num_rows($messages));
|
|
|
|
while ($message = dba::fetch($messages)) {
|
|
add_thread($message["id"]);
|
|
add_shadow_thread($message["id"]);
|
|
}
|
|
dba::close($messages);
|
|
}
|
|
|
|
function update_threads_mention() {
|
|
$users = q("SELECT `uid`, `nickname` FROM `user` ORDER BY `uid`");
|
|
|
|
foreach ($users AS $user) {
|
|
$self = normalise_link(App::get_baseurl() . '/profile/' . $user['nickname']);
|
|
$selfhttps = str_replace("http://", "https://", $self);
|
|
$parents = q("SELECT DISTINCT(`parent`) FROM `item` WHERE `uid` = %d AND
|
|
((`owner-link` IN ('%s', '%s')) OR (`author-link` IN ('%s', '%s')))",
|
|
$user["uid"], $self, $selfhttps, $self, $selfhttps);
|
|
|
|
foreach ($parents AS $parent)
|
|
q("UPDATE `thread` SET `mention` = 1 WHERE `iid` = %d", $parent["parent"]);
|
|
}
|
|
}
|
|
|
|
|
|
function update_shadow_copy() {
|
|
logger("start");
|
|
|
|
$condition = "`uid` != 0 AND `network` IN ('', ?, ?, ?) AND `visible` AND NOT `deleted` AND NOT `moderated` AND NOT `private`";
|
|
$messages = dba::select('thread', array('iid'), array($condition, NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS),
|
|
array('order' => 'created'));
|
|
|
|
logger("fetched messages: ".dba::num_rows($messages));
|
|
while ($message = dba::fetch($messages))
|
|
add_shadow_thread($message["iid"]);
|
|
|
|
dba::close($messages);
|
|
}
|