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Remove include/Contact.php

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- Remove all mentions to include/Contact.php
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Hypolite Petovan 2017-11-19 17:05:21 -05:00
commit 5ee728972e
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include/Contact.php
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<?php
/**
* @file include/Contact.php
*/
use Friendica\App;
use Friendica\Core\PConfig;
use Friendica\Core\System;
use Friendica\Core\Worker;
use Friendica\Database\DBM;
use Friendica\Network\Probe;
use Friendica\Protocol\Diaspora;
use Friendica\Protocol\DFRN;
use Friendica\Protocol\OStatus;
// Included here for completeness, but this is a very dangerous operation.
// It is the caller's responsibility to confirm the requestor's intent and
// authorisation to do this.
function user_remove($uid) {
if (!$uid) {
return;
}
logger('Removing user: ' . $uid);
$r = dba::select('user', array(), array('uid' => $uid), array("limit" => 1));
call_hooks('remove_user',$r);
// save username (actually the nickname as it is guaranteed
// unique), so it cannot be re-registered in the future.
dba::insert('userd', array('username' => $r['nickname']));
// The user and related data will be deleted in "cron_expire_and_remove_users" (cronjobs.php)
q("UPDATE `user` SET `account_removed` = 1, `account_expires_on` = UTC_TIMESTAMP() WHERE `uid` = %d", intval($uid));
Worker::add(PRIORITY_HIGH, "Notifier", "removeme", $uid);
// Send an update to the directory
Worker::add(PRIORITY_LOW, "Directory", $r['url']);
if($uid == local_user()) {
unset($_SESSION['authenticated']);
unset($_SESSION['uid']);
goaway(System::baseUrl());
}
}
function contact_remove($id) {
// We want just to make sure that we don't delete our "self" contact
$r = q("SELECT `uid` FROM `contact` WHERE `id` = %d AND NOT `self` LIMIT 1",
intval($id)
);
if (!DBM::is_result($r) || !intval($r[0]['uid'])) {
return;
}
$archive = PConfig::get($r[0]['uid'], 'system','archive_removed_contacts');
if ($archive) {
q("update contact set `archive` = 1, `network` = 'none', `writable` = 0 where id = %d",
intval($id)
);
return;
}
dba::delete('contact', array('id' => $id));
// Delete the rest in the background
Worker::add(PRIORITY_LOW, 'RemoveContact', $id);
}
// sends an unfriend message. Does not remove the contact
function terminate_friendship($user,$self,$contact) {
/// @TODO Get rid of this, include/datetime.php should care about it by itself
$a = get_app();
require_once 'include/datetime.php';
if ($contact['network'] === NETWORK_OSTATUS) {
// create an unfollow slap
$item = array();
$item['verb'] = NAMESPACE_OSTATUS."/unfollow";
$item['follow'] = $contact["url"];
$slap = OStatus::salmon($item, $user);
if ((x($contact,'notify')) && (strlen($contact['notify']))) {
require_once 'include/salmon.php';
slapper($user,$contact['notify'],$slap);
}
} elseif ($contact['network'] === NETWORK_DIASPORA) {
Diaspora::send_unshare($user,$contact);
} elseif ($contact['network'] === NETWORK_DFRN) {
DFRN::deliver($user,$contact,'placeholder', 1);
}
}
// Contact has refused to recognise us as a friend. We will start a countdown.
// If they still don't recognise us in 32 days, the relationship is over,
// and we won't waste any more time trying to communicate with them.
// This provides for the possibility that their database is temporarily messed
// up or some other transient event and that there's a possibility we could recover from it.
function mark_for_death($contact) {
if($contact['archive'])
return;
if ($contact['term-date'] <= NULL_DATE) {
q("UPDATE `contact` SET `term-date` = '%s' WHERE `id` = %d",
dbesc(datetime_convert()),
intval($contact['id'])
);
if ($contact['url'] != '') {
q("UPDATE `contact` SET `term-date` = '%s'
WHERE `nurl` = '%s' AND `term-date` <= '1000-00-00'",
dbesc(datetime_convert()),
dbesc(normalise_link($contact['url']))
);
}
} else {
/// @todo
/// We really should send a notification to the owner after 2-3 weeks
/// so they won't be surprised when the contact vanishes and can take
/// remedial action if this was a serious mistake or glitch
/// @todo
/// Check for contact vitality via probing
$expiry = $contact['term-date'] . ' + 32 days ';
if(datetime_convert() > datetime_convert('UTC','UTC',$expiry)) {
// relationship is really truly dead.
// archive them rather than delete
// though if the owner tries to unarchive them we'll start the whole process over again
q("UPDATE `contact` SET `archive` = 1 WHERE `id` = %d",
intval($contact['id'])
);
if ($contact['url'] != '') {
q("UPDATE `contact` SET `archive` = 1 WHERE `nurl` = '%s'",
dbesc(normalise_link($contact['url']))
);
}
}
}
}
function unmark_for_death($contact) {
$r = q("SELECT `term-date` FROM `contact` WHERE `id` = %d AND (`term-date` > '%s' OR `archive`)",
intval($contact['id']),
dbesc('1000-00-00 00:00:00')
);
// We don't need to update, we never marked this contact as dead
if (!DBM::is_result($r)) {
return;
}
// It's a miracle. Our dead contact has inexplicably come back to life.
$fields = array('term-date' => NULL_DATE, 'archive' => false);
dba::update('contact', $fields, array('id' => $contact['id']));
if ($contact['url'] != '') {
dba::update('contact', $fields, array('nurl' => normalise_link($contact['url'])));
}
}
/**
* @brief Get contact data for a given profile link
*
* The function looks at several places (contact table and gcontact table) for the contact
* It caches its result for the same script execution to prevent duplicate calls
*
* @param string $url The profile link
* @param int $uid User id
* @param array $default If not data was found take this data as default value
*
* @return array Contact data
*/
function get_contact_details_by_url($url, $uid = -1, $default = array()) {
static $cache = array();
if ($url == '') {
return $default;
}
if ($uid == -1) {
$uid = local_user();
}
if (isset($cache[$url][$uid])) {
return $cache[$url][$uid];
}
$ssl_url = str_replace('http://', 'https://', $url);
// Fetch contact data from the contact table for the given user
$s = dba::p("SELECT `id`, `id` AS `cid`, 0 AS `gid`, 0 AS `zid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `gender`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, `self`
FROM `contact` WHERE `nurl` = ? AND `uid` = ?",
normalise_link($url), $uid);
$r = dba::inArray($s);
// Fetch contact data from the contact table for the given user, checking with the alias
if (!DBM::is_result($r)) {
$s = dba::p("SELECT `id`, `id` AS `cid`, 0 AS `gid`, 0 AS `zid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `gender`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, `self`
FROM `contact` WHERE `alias` IN (?, ?, ?) AND `uid` = ?",
normalise_link($url), $url, $ssl_url, $uid);
$r = dba::inArray($s);
}
// Fetch the data from the contact table with "uid=0" (which is filled automatically)
if (!DBM::is_result($r)) {
$s = dba::p("SELECT `id`, 0 AS `cid`, `id` AS `zid`, 0 AS `gid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `gender`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, 0 AS `self`
FROM `contact` WHERE `nurl` = ? AND `uid` = 0",
normalise_link($url));
$r = dba::inArray($s);
}
// Fetch the data from the contact table with "uid=0" (which is filled automatically) - checked with the alias
if (!DBM::is_result($r)) {
$s = dba::p("SELECT `id`, 0 AS `cid`, `id` AS `zid`, 0 AS `gid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `gender`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, 0 AS `self`
FROM `contact` WHERE `alias` IN (?, ?, ?) AND `uid` = 0",
normalise_link($url), $url, $ssl_url);
$r = dba::inArray($s);
}
// Fetch the data from the gcontact table
if (!DBM::is_result($r)) {
$s = dba::p("SELECT 0 AS `id`, 0 AS `cid`, `id` AS `gid`, 0 AS `zid`, 0 AS `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, '' AS `xmpp`,
`keywords`, `gender`, `photo`, `photo` AS `thumb`, `photo` AS `micro`, `community` AS `forum`, 0 AS `prv`, `community`, `contact-type`, `birthday`, 0 AS `self`
FROM `gcontact` WHERE `nurl` = ?",
normalise_link($url));
$r = dba::inArray($s);
}
if (DBM::is_result($r)) {
// If there is more than one entry we filter out the connector networks
if (count($r) > 1) {
foreach ($r AS $id => $result) {
if ($result["network"] == NETWORK_STATUSNET) {
unset($r[$id]);
}
}
}
$profile = array_shift($r);
// "bd" always contains the upcoming birthday of a contact.
// "birthday" might contain the birthday including the year of birth.
if ($profile["birthday"] > '0001-01-01') {
$bd_timestamp = strtotime($profile["birthday"]);
$month = date("m", $bd_timestamp);
$day = date("d", $bd_timestamp);
$current_timestamp = time();
$current_year = date("Y", $current_timestamp);
$current_month = date("m", $current_timestamp);
$current_day = date("d", $current_timestamp);
$profile["bd"] = $current_year."-".$month."-".$day;
$current = $current_year."-".$current_month."-".$current_day;
if ($profile["bd"] < $current) {
$profile["bd"] = (++$current_year)."-".$month."-".$day;
}
} else {
$profile["bd"] = '0001-01-01';
}
} else {
$profile = $default;
}
if (($profile["photo"] == "") && isset($default["photo"])) {
$profile["photo"] = $default["photo"];
}
if (($profile["name"] == "") && isset($default["name"])) {
$profile["name"] = $default["name"];
}
if (($profile["network"] == "") && isset($default["network"])) {
$profile["network"] = $default["network"];
}
if (($profile["thumb"] == "") && isset($profile["photo"])) {
$profile["thumb"] = $profile["photo"];
}
if (($profile["micro"] == "") && isset($profile["thumb"])) {
$profile["micro"] = $profile["thumb"];
}
if ((($profile["addr"] == "") || ($profile["name"] == "")) && ($profile["gid"] != 0) &&
in_array($profile["network"], array(NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS))) {
Worker::add(PRIORITY_LOW, "UpdateGContact", $profile["gid"]);
}
// Show contact details of Diaspora contacts only if connected
if (($profile["cid"] == 0) && ($profile["network"] == NETWORK_DIASPORA)) {
$profile["location"] = "";
$profile["about"] = "";
$profile["gender"] = "";
$profile["birthday"] = '0001-01-01';
}
$cache[$url][$uid] = $profile;
return $profile;
}
/**
* @brief Get contact data for a given address
*
* The function looks at several places (contact table and gcontact table) for the contact
*
* @param string $addr The profile link
* @param int $uid User id
*
* @return array Contact data
*/
function get_contact_details_by_addr($addr, $uid = -1) {
static $cache = array();
if ($addr == '') {
return array();
}
if ($uid == -1) {
$uid = local_user();
}
// Fetch contact data from the contact table for the given user
$r = q("SELECT `id`, `id` AS `cid`, 0 AS `gid`, 0 AS `zid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `gender`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, `self`
FROM `contact` WHERE `addr` = '%s' AND `uid` = %d",
dbesc($addr), intval($uid));
// Fetch the data from the contact table with "uid=0" (which is filled automatically)
if (!DBM::is_result($r))
$r = q("SELECT `id`, 0 AS `cid`, `id` AS `zid`, 0 AS `gid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `gender`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, 0 AS `self`
FROM `contact` WHERE `addr` = '%s' AND `uid` = 0",
dbesc($addr));
// Fetch the data from the gcontact table
if (!DBM::is_result($r))
$r = q("SELECT 0 AS `id`, 0 AS `cid`, `id` AS `gid`, 0 AS `zid`, 0 AS `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, '' AS `xmpp`,
`keywords`, `gender`, `photo`, `photo` AS `thumb`, `photo` AS `micro`, `community` AS `forum`, 0 AS `prv`, `community`, `contact-type`, `birthday`, 0 AS `self`
FROM `gcontact` WHERE `addr` = '%s'",
dbesc($addr));
if (!DBM::is_result($r)) {
$data = Probe::uri($addr);
$profile = get_contact_details_by_url($data['url'], $uid);
} else {
$profile = $r[0];
}
return $profile;
}
if (! function_exists('contact_photo_menu')) {
function contact_photo_menu($contact, $uid = 0)
{
$a = get_app();
$contact_url = '';
$pm_url = '';
$status_link = '';
$photos_link = '';
$posts_link = '';
$contact_drop_link = '';
$poke_link = '';
if ($uid == 0) {
$uid = local_user();
}
if ($contact['uid'] != $uid) {
if ($uid == 0) {
$profile_link = zrl($contact['url']);
$menu = Array('profile' => array(t('View Profile'), $profile_link, true));
return $menu;
}
$r = q("SELECT * FROM `contact` WHERE `nurl` = '%s' AND `network` = '%s' AND `uid` = %d",
dbesc($contact['nurl']), dbesc($contact['network']), intval($uid));
if ($r) {
return contact_photo_menu($r[0], $uid);
} else {
$profile_link = zrl($contact['url']);
$connlnk = 'follow/?url='.$contact['url'];
$menu = array(
'profile' => array(t('View Profile'), $profile_link, true),
'follow' => array(t('Connect/Follow'), $connlnk, true)
);
return $menu;
}
}
$sparkle = false;
if ($contact['network'] === NETWORK_DFRN) {
$sparkle = true;
$profile_link = System::baseUrl() . '/redir/' . $contact['id'];
} else {
$profile_link = $contact['url'];
}
if ($profile_link === 'mailbox') {
$profile_link = '';
}
if ($sparkle) {
$status_link = $profile_link . '?url=status';
$photos_link = $profile_link . '?url=photos';
$profile_link = $profile_link . '?url=profile';
}
if (in_array($contact['network'], array(NETWORK_DFRN, NETWORK_DIASPORA))) {
$pm_url = System::baseUrl() . '/message/new/' . $contact['id'];
}
if ($contact['network'] == NETWORK_DFRN) {
$poke_link = System::baseUrl() . '/poke/?f=&c=' . $contact['id'];
}
$contact_url = System::baseUrl() . '/contacts/' . $contact['id'];
$posts_link = System::baseUrl() . '/contacts/' . $contact['id'] . '/posts';
$contact_drop_link = System::baseUrl() . '/contacts/' . $contact['id'] . '/drop?confirm=1';
/**
* menu array:
* "name" => [ "Label", "link", (bool)Should the link opened in a new tab? ]
*/
$menu = array(
'status' => array(t("View Status"), $status_link, true),
'profile' => array(t("View Profile"), $profile_link, true),
'photos' => array(t("View Photos"), $photos_link, true),
'network' => array(t("Network Posts"), $posts_link, false),
'edit' => array(t("View Contact"), $contact_url, false),
'drop' => array(t("Drop Contact"), $contact_drop_link, false),
'pm' => array(t("Send PM"), $pm_url, false),
'poke' => array(t("Poke"), $poke_link, false),
);
$args = array('contact' => $contact, 'menu' => &$menu);
call_hooks('contact_photo_menu', $args);
$menucondensed = array();
foreach ($menu AS $menuname => $menuitem) {
if ($menuitem[1] != '') {
$menucondensed[$menuname] = $menuitem;
}
}
return $menucondensed;
}}
function random_profile() {
$r = q("SELECT `url` FROM `gcontact` WHERE `network` = '%s'
AND `last_contact` >= `last_failure`
AND `updated` > UTC_TIMESTAMP - INTERVAL 1 MONTH
ORDER BY rand() LIMIT 1",
dbesc(NETWORK_DFRN));
if (DBM::is_result($r))
return dirname($r[0]['url']);
return '';
}
function contacts_not_grouped($uid,$start = 0,$count = 0) {
if(! $count) {
$r = q("select count(*) as total from contact where uid = %d and self = 0 and id not in (select distinct(`contact-id`) from group_member where uid = %d) ",
intval($uid),
intval($uid)
);
return $r;
}
$r = q("select * from contact where uid = %d and self = 0 and id not in (select distinct(`contact-id`) from group_member where uid = %d) and blocked = 0 and pending = 0 limit %d, %d",
intval($uid),
intval($uid),
intval($start),
intval($count)
);
return $r;
}
/**
* @brief Fetch the contact id for a given url and user
*
* First lookup in the contact table to find a record matching either `url`, `nurl`,
* `addr` or `alias`.
*
* If there's no record and we aren't looking for a public contact, we quit.
* If there's one, we check that it isn't time to update the picture else we
* directly return the found contact id.
*
* Second, we probe the provided $url wether it's http://server.tld/profile or
* nick@server.tld. We quit if we can't get any info back.
*
* Third, we create the contact record if it doesn't exist
*
* Fourth, we update the existing record with the new data (avatar, alias, nick)
* if there's any updates
*
* @param string $url Contact URL
* @param integer $uid The user id for the contact (0 = public contact)
* @param boolean $no_update Don't update the contact
*
* @return integer Contact ID
*/
function get_contact($url, $uid = 0, $no_update = false) {
logger("Get contact data for url ".$url." and user ".$uid." - ".System::callstack(), LOGGER_DEBUG);
$data = array();
$contact_id = 0;
if ($url == '') {
return 0;
}
// We first try the nurl (http://server.tld/nick), most common case
$contact = dba::select('contact', array('id', 'avatar-date'), array('nurl' => normalise_link($url), 'uid' => $uid), array('limit' => 1));
// Then the addr (nick@server.tld)
if (!DBM::is_result($contact)) {
$contact = dba::select('contact', array('id', 'avatar-date'), array('addr' => $url, 'uid' => $uid), array('limit' => 1));
}
// Then the alias (which could be anything)
if (!DBM::is_result($contact)) {
// The link could be provided as http although we stored it as https
$ssl_url = str_replace('http://', 'https://', $url);
$r = dba::p("SELECT `id`, `avatar-date` FROM `contact` WHERE `alias` IN (?, ?, ?) AND `uid` = ? LIMIT 1",
$url, normalise_link($url), $ssl_url, $uid);
$contact = dba::fetch($r);
dba::close($r);
}
if (DBM::is_result($contact)) {
$contact_id = $contact["id"];
// Update the contact every 7 days
$update_contact = ($contact['avatar-date'] < datetime_convert('','','now -7 days'));
// We force the update if the avatar is empty
if ($contact['avatar'] == '') {
$update_contact = true;
}
if (!$update_contact || $no_update) {
return $contact_id;
}
} elseif ($uid != 0) {
// Non-existing user-specific contact, exiting
return 0;
}
$data = Probe::uri($url, "", $uid);
// Last try in gcontact for unsupported networks
if (!in_array($data["network"], array(NETWORK_DFRN, NETWORK_OSTATUS, NETWORK_DIASPORA, NETWORK_PUMPIO, NETWORK_MAIL))) {
if ($uid != 0) {
return 0;
}
// Get data from the gcontact table
$gcontacts = dba::select('gcontact', array('name', 'nick', 'url', 'photo', 'addr', 'alias', 'network'),
array('nurl' => normalise_link($url)), array('limit' => 1));
if (!DBM::is_result($gcontacts)) {
return 0;
}
$data = array_merge($data, $gcontacts);
}
if (!$contact_id && ($data["alias"] != '') && ($data["alias"] != $url)) {
$contact_id = get_contact($data["alias"], $uid, true);
}
$url = $data["url"];
if (!$contact_id) {
dba::insert('contact', array('uid' => $uid, 'created' => datetime_convert(), 'url' => $data["url"],
'nurl' => normalise_link($data["url"]), 'addr' => $data["addr"],
'alias' => $data["alias"], 'notify' => $data["notify"], 'poll' => $data["poll"],
'name' => $data["name"], 'nick' => $data["nick"], 'photo' => $data["photo"],
'keywords' => $data["keywords"], 'location' => $data["location"], 'about' => $data["about"],
'network' => $data["network"], 'pubkey' => $data["pubkey"],
'rel' => CONTACT_IS_SHARING, 'priority' => $data["priority"],
'batch' => $data["batch"], 'request' => $data["request"],
'confirm' => $data["confirm"], 'poco' => $data["poco"],
'name-date' => datetime_convert(), 'uri-date' => datetime_convert(),
'avatar-date' => datetime_convert(), 'writable' => 1, 'blocked' => 0,
'readonly' => 0, 'pending' => 0));
$contacts = q("SELECT `id` FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d ORDER BY `id` LIMIT 2",
dbesc(normalise_link($data["url"])),
intval($uid));
if (!DBM::is_result($contacts)) {
return 0;
}
$contact_id = $contacts[0]["id"];
// Update the newly created contact from data in the gcontact table
$gcontact = dba::select('gcontact', array('location', 'about', 'keywords', 'gender'),
array('nurl' => normalise_link($data["url"])), array('limit' => 1));
if (DBM::is_result($gcontact)) {
// Only use the information when the probing hadn't fetched these values
if ($data['keywords'] != '') {
unset($gcontact['keywords']);
}
if ($data['location'] != '') {
unset($gcontact['location']);
}
if ($data['about'] != '') {
unset($gcontact['about']);
}
dba::update('contact', $gcontact, array('id' => $contact_id));
}
if (count($contacts) > 1 && $uid == 0 && $contact_id != 0 && $data["url"] != "") {
dba::delete('contact', array("`nurl` = ? AND `uid` = 0 AND `id` != ? AND NOT `self`",
normalise_link($data["url"]), $contact_id));
}
}
require_once "Photo.php";
update_contact_avatar($data["photo"], $uid, $contact_id);
$contact = dba::select('contact', array('url', 'nurl', 'addr', 'alias', 'name', 'nick', 'keywords', 'location', 'about', 'avatar-date'),
array('id' => $contact_id), array('limit' => 1));
// This condition should always be true
if (!DBM::is_result($contact)) {
return $contact_id;
}
$updated = array('addr' => $data['addr'],
'alias' => $data['alias'],
'url' => $data['url'],
'nurl' => normalise_link($data['url']),
'name' => $data['name'],
'nick' => $data['nick']);
if ($data['keywords'] != '') {
$updated['keywords'] = $data['keywords'];
}
if ($data['location'] != '') {
$updated['location'] = $data['location'];
}
if ($data['about'] != '') {
$updated['about'] = $data['about'];
}
if (($data["addr"] != $contact["addr"]) || ($data["alias"] != $contact["alias"])) {
$updated['uri-date'] = datetime_convert();
}
if (($data["name"] != $contact["name"]) || ($data["nick"] != $contact["nick"])) {
$updated['name-date'] = datetime_convert();
}
$updated['avatar-date'] = datetime_convert();
dba::update('contact', $updated, array('id' => $contact_id), $contact);
return $contact_id;
}
/**
* @brief Checks if the contact is blocked
*
* @param int $cid contact id
*
* @return boolean Is the contact blocked?
*/
function blockedContact($cid) {
if ($cid == 0) {
return false;
}
$blocked = dba::select('contact', array('blocked'), array('id' => $cid), array('limit' => 1));
if (!DBM::is_result($blocked)) {
return false;
}
return (bool)$blocked['blocked'];
}
/**
* @brief Checks if the contact is hidden
*
* @param int $cid contact id
*
* @return boolean Is the contact hidden?
*/
function hiddenContact($cid) {
if ($cid == 0) {
return false;
}
$hidden = dba::select('contact', array('hidden'), array('id' => $cid), array('limit' => 1));
if (!DBM::is_result($hidden)) {
return false;
}
return (bool)$hidden['hidden'];
}
/**
* @brief Returns posts from a given gcontact
*
* @param App $a argv application class
* @param int $gcontact_id Global contact
*
* @return string posts in HTML
*/
function posts_from_gcontact(App $a, $gcontact_id) {
require_once 'include/conversation.php';
// There are no posts with "uid = 0" with connector networks
// This speeds up the query a lot
$r = q("SELECT `network` FROM `gcontact` WHERE `id` = %d", dbesc($gcontact_id));
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";
$r = q("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`
WHERE `gcontact-id` = %d AND $sql AND
NOT `deleted` AND NOT `moderated` AND `visible`
ORDER BY `item`.`created` DESC LIMIT %d, %d",
intval($gcontact_id),
intval(local_user()),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
$o = conversation($a, $r, 'community', false);
$o .= alt_pager($a, count($r));
return $o;
}
/**
* @brief Returns posts from a given contact url
*
* @param App $a argv application class
* @param string $contact_url Contact URL
*
* @return string posts in HTML
*/
function posts_from_contact_url(App $a, $contact_url) {
require_once 'include/conversation.php';
// There are no posts with "uid = 0" with connector networks
// This speeds up the query a lot
$r = q("SELECT `network`, `id` AS `author-id`, `contact-type` FROM `contact`
WHERE `contact`.`nurl` = '%s' AND `contact`.`uid` = 0",
dbesc(normalise_link($contact_url)));
if (!DBM::is_result($r)) {
return '';
}
if (in_array($r[0]["network"], array(NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS, ""))) {
$sql = "(`item`.`uid` = 0 OR (`item`.`uid` = %d AND NOT `item`.`global`))";
} else {
$sql = "`item`.`uid` = %d";
}
$author_id = intval($r[0]["author-id"]);
$contact = ($r[0]["contact-type"] == ACCOUNT_TYPE_COMMUNITY ? 'owner-id' : 'author-id');
$r = q(item_query()." AND `item`.`".$contact."` = %d AND ".$sql.
" ORDER BY `item`.`created` DESC LIMIT %d, %d",
intval($author_id),
intval(local_user()),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
$o = conversation($a, $r, 'community', false);
$o .= alt_pager($a, count($r));
return $o;
}
/**
* @brief Returns a formatted location string from the given profile array
*
* @param array $profile Profile array (Generated from the "profile" table)
*
* @return string Location string
*/
function formatted_location($profile) {
$location = '';
if($profile['locality'])
$location .= $profile['locality'];
if($profile['region'] && ($profile['locality'] != $profile['region'])) {
if($location)
$location .= ', ';
$location .= $profile['region'];
}
if($profile['country-name']) {
if($location)
$location .= ', ';
$location .= $profile['country-name'];
}
return $location;
}
/**
* @brief Returns the account type name
*
* The function can be called with either the user or the contact array
*
* @param array $contact contact or user array
*/
function account_type($contact) {
// There are several fields that indicate that the contact or user is a forum
// "page-flags" is a field in the user table,
// "forum" and "prv" are used in the contact table. They stand for PAGE_COMMUNITY and PAGE_PRVGROUP.
// "community" is used in the gcontact table and is true if the contact is PAGE_COMMUNITY or PAGE_PRVGROUP.
if((isset($contact['page-flags']) && (intval($contact['page-flags']) == PAGE_COMMUNITY))
|| (isset($contact['page-flags']) && (intval($contact['page-flags']) == PAGE_PRVGROUP))
|| (isset($contact['forum']) && intval($contact['forum']))
|| (isset($contact['prv']) && intval($contact['prv']))
|| (isset($contact['community']) && intval($contact['community'])))
$type = ACCOUNT_TYPE_COMMUNITY;
else
$type = ACCOUNT_TYPE_PERSON;
// The "contact-type" (contact table) and "account-type" (user table) are more general then the chaos from above.
if (isset($contact["contact-type"]))
$type = $contact["contact-type"];
if (isset($contact["account-type"]))
$type = $contact["account-type"];
switch($type) {
case ACCOUNT_TYPE_ORGANISATION:
$account_type = t("Organisation");
break;
case ACCOUNT_TYPE_NEWS:
$account_type = t('News');
break;
case ACCOUNT_TYPE_COMMUNITY:
$account_type = t("Forum");
break;
default:
$account_type = "";
break;
}
return $account_type;
}

1
include/bbcode.php
View file

@ -11,7 +11,6 @@ require_once 'include/oembed.php';
require_once 'include/event.php';
require_once 'include/map.php';
require_once 'mod/proxy.php';
require_once 'include/Contact.php';
require_once 'include/plaintext.php';
function bb_PictureCacheExt($matches) {

2
include/contact_widgets.php
View file

@ -22,8 +22,6 @@ function follow_widget($value = "") {
}
function findpeople_widget() {
require_once 'include/Contact.php';
$a = get_app();
$global_dir = Config::get('system', 'directory');

1
include/conversation.php
View file

@ -513,7 +513,6 @@ if (!function_exists('conversation')) {
function conversation(App $a, $items, $mode, $update, $preview = false) {
require_once 'include/bbcode.php';
require_once 'include/Contact.php';
require_once 'mod/proxy.php';
$ssl_state = ((local_user()) ? true : false);

1
include/items.php
View file

@ -29,7 +29,6 @@ require_once 'include/email.php';
require_once 'include/threads.php';
require_once 'include/plaintext.php';
require_once 'include/feed.php';
require_once 'include/Contact.php';
require_once 'mod/share.php';
require_once 'include/enotify.php';
require_once 'include/group.php';

2
include/threads.php
View file

@ -99,7 +99,6 @@ function add_shadow_thread($itemid) {
if (!DBM::is_result($r)) {
// Preparing public shadow (removing user specific data)
require_once("include/items.php");
require_once("include/Contact.php");
unset($item[0]['id']);
$item[0]['uid'] = 0;
@ -159,7 +158,6 @@ function add_shadow_entry($itemid) {
// Preparing public shadow (removing user specific data)
require_once("include/items.php");
require_once("include/Contact.php");
unset($item['id']);
$item['uid'] = 0;