1872 lines
59 KiB
PHP
1872 lines
59 KiB
PHP
<?php
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// This file is part of GNU social - https://www.gnu.org/software/social
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//
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// GNU social is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// GNU social is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Table Definition for profile
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*
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* @copyright 2008-2011 StatusNet, Inc.
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* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
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*/
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defined('GNUSOCIAL') || die();
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class Profile extends Managed_DataObject
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{
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public $__table = 'profile'; // table name
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public $id; // int(4) primary_key not_null
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public $nickname; // varchar(64) multiple_key not_null
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public $fullname; // text()
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public $profileurl; // text()
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public $homepage; // text()
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public $bio; // text() multiple_key
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public $location; // text()
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public $lat; // decimal(10,7)
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public $lon; // decimal(10,7)
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public $location_id; // int(4)
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public $location_ns; // int(4)
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public $created; // datetime()
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public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
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public static function schemaDef()
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{
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$def = array(
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'description' => 'local and remote users have profiles',
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'fields' => array(
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'id' => array('type' => 'serial', 'not null' => true, 'description' => 'unique identifier'),
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'nickname' => array('type' => 'varchar', 'length' => 191, 'not null' => true, 'description' => 'nickname or username', 'collate' => 'utf8_general_ci'),
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'fullname' => array('type' => 'text', 'description' => 'display name', 'collate' => 'utf8_general_ci'),
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'profileurl' => array('type' => 'text', 'description' => 'URL, cached so we dont regenerate'),
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'homepage' => array('type' => 'text', 'description' => 'identifying URL', 'collate' => 'utf8_general_ci'),
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'bio' => array('type' => 'text', 'description' => 'descriptive biography', 'collate' => 'utf8_general_ci'),
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'location' => array('type' => 'text', 'description' => 'physical location', 'collate' => 'utf8_general_ci'),
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'lat' => array('type' => 'numeric', 'precision' => 10, 'scale' => 7, 'description' => 'latitude'),
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'lon' => array('type' => 'numeric', 'precision' => 10, 'scale' => 7, 'description' => 'longitude'),
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'location_id' => array('type' => 'int', 'description' => 'location id if possible'),
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'location_ns' => array('type' => 'int', 'description' => 'namespace for location'),
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'created' => array('type' => 'datetime', 'description' => 'date this record was created'),
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'modified' => array('type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified'),
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),
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'primary key' => array('id'),
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'indexes' => array(
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'profile_nickname_created_id_idx' => array('nickname', 'created', 'id'),
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),
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'fulltext indexes' => array(
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'profile_fulltext_idx' => array('nickname', 'fullname', 'location', 'bio', 'homepage'),
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),
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);
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return $def;
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}
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public static function getByEmail($email)
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{
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// in the future, profiles should have emails stored...
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$user = User::getKV('email', $email);
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if (!($user instanceof User)) {
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throw new NoSuchUserException(array('email'=>$email));
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}
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return $user->getProfile();
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}
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protected $_user = array();
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public function getUser()
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{
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if (!isset($this->_user[$this->id])) {
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$cur_user = common_current_user();
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if (($cur_user instanceof User) && $cur_user->sameAs($this)) {
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$user = $cur_user;
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} else {
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$user = User::getKV('id', $this->id);
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if (!$user instanceof User) {
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throw new NoSuchUserException(array('id'=>$this->id));
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}
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}
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$this->_user[$this->id] = $user;
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}
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return $this->_user[$this->id];
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}
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protected $_group = array();
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public function getGroup()
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{
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if (!isset($this->_group[$this->id])) {
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$group = User_group::getKV('profile_id', $this->id);
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if (!$group instanceof User_group) {
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throw new NoSuchGroupException(array('profile_id'=>$this->id));
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}
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$this->_group[$this->id] = $group;
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}
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return $this->_group[$this->id];
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}
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public function isGroup()
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{
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try {
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$this->getGroup();
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return true;
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} catch (NoSuchGroupException $e) {
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return false;
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}
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}
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public function isPerson()
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{
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// Maybe other things than PERSON and GROUP can have Profiles in the future?
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return !$this->isGroup();
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}
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public function isLocal()
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{
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try {
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$this->getUser();
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} catch (NoSuchUserException $e) {
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return false;
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}
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return true;
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}
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// Returns false if the user has no password (which will always
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// be the case for remote users). This can be the case for OpenID
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// logins or other mechanisms which don't store a password hash.
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public function hasPassword()
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{
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try {
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return $this->getUser()->hasPassword();
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} catch (NoSuchUserException $e) {
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return false;
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}
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}
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public function getObjectType()
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{
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// FIXME: More types... like peopletags and whatever
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if ($this->isGroup()) {
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return ActivityObject::GROUP;
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} else {
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return ActivityObject::PERSON;
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}
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}
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public function getAvatar($width, $height=null)
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{
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return Avatar::byProfile($this, $width, $height);
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}
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public function setOriginal($filename)
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{
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if ($this->isGroup()) {
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// Until Group avatars are handled just like profile avatars.
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return $this->getGroup()->setOriginal($filename);
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}
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$imagefile = new ImageFile(null, Avatar::path($filename));
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$avatar = new Avatar();
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$avatar->profile_id = $this->id;
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$avatar->width = $imagefile->width;
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$avatar->height = $imagefile->height;
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$avatar->mediatype = image_type_to_mime_type($imagefile->type);
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$avatar->filename = $filename;
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$avatar->original = true;
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$avatar->created = common_sql_now();
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// XXX: start a transaction here
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if (!Avatar::deleteFromProfile($this, true) || !$avatar->insert()) {
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// If we can't delete the old avatars, let's abort right here.
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@unlink(Avatar::path($filename));
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return null;
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}
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return $avatar;
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}
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/**
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* Gets either the full name (if filled) or the nickname.
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*
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* @return string
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*/
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public function getBestName()
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{
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return ($this->fullname) ? $this->fullname : $this->nickname;
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}
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/**
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* Takes the currently scoped profile into account to give a name
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* to list in notice streams. Preferences may differ between profiles.
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*/
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public function getStreamName()
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{
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$user = common_current_user();
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if ($user instanceof User && $user->streamNicknames()) {
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return $this->nickname;
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}
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return $this->getBestName();
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}
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/**
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* Gets the full name (if filled) with acct URI, URL, or URI as a
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* parenthetical (in that order, for each not found). If no full
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* name is found only the second part is returned, without ()s.
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*
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* @return string
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*/
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public function getFancyName()
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{
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$uri = null;
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try {
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$uri = $this->getAcctUri(false);
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} catch (ProfileNoAcctUriException $e) {
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try {
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$uri = $this->getUrl();
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} catch (InvalidUrlException $e) {
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$uri = $this->getUri();
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}
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}
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if (mb_strlen($this->getFullname()) > 0) {
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// TRANS: The "fancy name": Full name of a profile or group (%1$s) followed by some URI (%2$s) in parentheses.
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return sprintf(_m('FANCYNAME', '%1$s (%2$s)'), $this->getFullname(), $uri);
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} else {
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return $uri;
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}
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}
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/**
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* Get the most recent notice posted by this user, if any.
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*
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* @return mixed Notice or null
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*/
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public function getCurrentNotice(Profile $scoped = null)
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{
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try {
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$notice = $this->getNotices(0, 1, 0, 0, $scoped);
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if ($notice->fetch()) {
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if ($notice instanceof ArrayWrapper) {
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// hack for things trying to work with single notices
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// ...but this shouldn't happen anymore I think. Keeping it for safety...
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return $notice->_items[0];
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}
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return $notice;
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}
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} catch (PrivateStreamException $e) {
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// Maybe we should let this through if it's handled well upstream
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return null;
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}
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return null;
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}
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public function getReplies($offset = 0, $limit = NOTICES_PER_PAGE, $since_id = 0, $before_id = 0)
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{
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return Reply::stream($this->getID(), $offset, $limit, $since_id, $before_id);
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}
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public function getTaggedNotices($tag, $offset = 0, $limit = NOTICES_PER_PAGE, $since_id = 0, $max_id = 0)
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{
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//FIXME: Get Profile::current() some other way to avoid possible
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// confusion between current session profile and background processing.
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$stream = new TaggedProfileNoticeStream($this, $tag, Profile::current());
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return $stream->getNotices($offset, $limit, $since_id, $max_id);
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}
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public function getNotices($offset = 0, $limit = NOTICES_PER_PAGE, $since_id = 0, $max_id = 0, Profile $scoped = null)
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{
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$stream = new ProfileNoticeStream($this, $scoped);
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return $stream->getNotices($offset, $limit, $since_id, $max_id);
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}
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public function isMember(User_group $group)
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{
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$groups = $this->getGroups(0, null);
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while ($groups instanceof User_group && $groups->fetch()) {
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if ($groups->id == $group->id) {
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return true;
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}
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}
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return false;
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}
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public function isAdmin(User_group $group)
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{
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$gm = Group_member::pkeyGet(array('profile_id' => $this->id,
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'group_id' => $group->id));
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return (!empty($gm) && $gm->is_admin);
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}
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public function isPendingMember($group)
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{
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$request = Group_join_queue::pkeyGet(array('profile_id' => $this->id,
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'group_id' => $group->id));
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return !empty($request);
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}
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public function getGroups($offset = 0, $limit = PROFILES_PER_PAGE)
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{
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$ids = array();
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$keypart = sprintf('profile:groups:%d', $this->id);
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$idstring = self::cacheGet($keypart);
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if ($idstring !== false) {
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$ids = explode(',', $idstring);
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} else {
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$gm = new Group_member();
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$gm->profile_id = $this->id;
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$gm->orderBy('created DESC, group_id DESC');
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if ($gm->find()) {
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while ($gm->fetch()) {
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$ids[] = $gm->group_id;
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}
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}
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self::cacheSet($keypart, implode(',', $ids));
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}
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if (!is_null($offset) && !is_null($limit)) {
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$ids = array_slice($ids, $offset, $limit);
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}
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try {
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return User_group::multiGet('id', $ids);
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} catch (NoResultException $e) {
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return null; // throw exception when we handle it everywhere
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}
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}
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public function getGroupCount()
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{
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$groups = $this->getGroups(0, null);
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return $groups instanceof User_group
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? $groups->N
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: 0;
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}
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public function isTagged($peopletag)
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{
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$tag = Profile_tag::pkeyGet(array('tagger' => $peopletag->tagger,
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'tagged' => $this->id,
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'tag' => $peopletag->tag));
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return !empty($tag);
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}
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public function canTag($tagged)
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{
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if (empty($tagged)) {
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return false;
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}
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if ($tagged->id == $this->id) {
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return true;
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}
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$all = common_config('peopletag', 'allow_tagging', 'all');
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$local = common_config('peopletag', 'allow_tagging', 'local');
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$remote = common_config('peopletag', 'allow_tagging', 'remote');
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$subs = common_config('peopletag', 'allow_tagging', 'subs');
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if ($all) {
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return true;
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}
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$tagged_user = $tagged->getUser();
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if (!empty($tagged_user)) {
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if ($local) {
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return true;
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}
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} elseif ($subs) {
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return (Subscription::exists($this, $tagged) ||
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Subscription::exists($tagged, $this));
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} elseif ($remote) {
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return true;
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}
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return false;
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}
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public function getLists(Profile $scoped = null, $offset = 0, $limit = null, $since_id = 0, $max_id = 0)
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{
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$ids = array();
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$keypart = sprintf('profile:lists:%d', $this->id);
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$idstr = self::cacheGet($keypart);
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if ($idstr !== false) {
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$ids = explode(',', $idstr);
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} else {
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$list = new Profile_list();
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$list->selectAdd();
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$list->selectAdd('id');
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$list->tagger = $this->id;
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$list->selectAdd('id as "cursor"');
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if ($since_id > 0) {
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$list->whereAdd('id > ' . $since_id);
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}
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if ($max_id > 0) {
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$list->whereAdd('id <= ' . $max_id);
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}
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if ($offset >= 0 && !is_null($limit)) {
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$list->limit($offset, $limit);
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}
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$list->orderBy('id DESC');
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if ($list->find()) {
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while ($list->fetch()) {
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$ids[] = $list->id;
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}
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}
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self::cacheSet($keypart, implode(',', $ids));
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}
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$showPrivate = $this->sameAs($scoped);
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$lists = array();
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foreach ($ids as $id) {
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$list = Profile_list::getKV('id', $id);
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if (!empty($list) &&
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($showPrivate || !$list->private)) {
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if (!isset($list->cursor)) {
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$list->cursor = $list->id;
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}
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$lists[] = $list;
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}
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}
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return new ArrayWrapper($lists);
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}
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/**
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* Get tags that other people put on this profile, in reverse-chron order
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*
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* @param Profile $scoped User we are requesting as
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* @param int $offset Offset from latest
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* @param int $limit Max number to get
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* @param datetime $since_id max date
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* @param datetime $max_id min date
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*
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* @return Profile_list resulting lists
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*/
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public function getOtherTags(Profile $scoped = null, int $offset = 0, ?int $limit = null, int $since = 0, int $upto = 0)
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{
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$list = new Profile_list();
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if (common_config('db', 'type') !== 'mysql') {
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$cursor = sprintf(
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'((EXTRACT(DAY %1$s) * 24 + EXTRACT(HOUR %1$s)) * 60 + ' .
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'EXTRACT(MINUTE %1$s)) * 60 + FLOOR(EXTRACT(SECOND %1$s)) AS "cursor"',
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"FROM (profile_tag.modified - TIMESTAMP '1970-01-01 00:00:00')"
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);
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} else {
|
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// The SQL/Foundation conforming implementation above doesn't work on MariaDB/MySQL
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$cursor = "timestampdiff(SECOND, '1970-01-01', profile_tag.modified) AS `cursor`";
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}
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|
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$qry = sprintf(
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'SELECT profile_list.*, ' . $cursor . ' ' .
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'FROM profile_tag INNER JOIN profile_list ' .
|
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'ON (profile_tag.tagger = profile_list.tagger ' .
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' AND profile_tag.tag = profile_list.tag) ' .
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'WHERE profile_tag.tagged = %d ',
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$this->id
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);
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if (!is_null($scoped)) {
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$qry .= sprintf(
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'AND ( profile_list.private IS NOT TRUE ' .
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'OR ( profile_list.tagger = %d AND ' .
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'profile_list.private IS TRUE ) )',
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$scoped->getID()
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);
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} else {
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$qry .= 'AND profile_list.private IS NOT TRUE ';
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}
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if ($since > 0) {
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$qry .= 'AND cursor > ' . $since . ' ';
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}
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if ($upto > 0) {
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$qry .= 'AND cursor < ' . $upto . ' ';
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}
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|
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$qry .= 'ORDER BY profile_tag.modified DESC, profile_tag.tagged DESC ';
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if ($offset >= 0 && !is_null($limit)) {
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$qry .= sprintf('LIMIT %d OFFSET %d ', $limit, $offset);
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}
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$list->query($qry);
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return $list;
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}
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|
|
public function getPrivateTags($offset = 0, $limit = null, $since_id = 0, $max_id = 0)
|
|
{
|
|
$tags = new Profile_list();
|
|
$tags->private = true;
|
|
$tags->tagger = $this->id;
|
|
|
|
if ($since_id > 0) {
|
|
$tags->whereAdd('id > ' . $since_id);
|
|
}
|
|
|
|
if ($max_id > 0) {
|
|
$tags->whereAdd('id <= ' . $max_id);
|
|
}
|
|
|
|
if ($offset >= 0 && !is_null($limit)) {
|
|
$tags->limit($offset, $limit);
|
|
}
|
|
|
|
$tags->orderBy('id DESC');
|
|
$tags->find();
|
|
|
|
return $tags;
|
|
}
|
|
|
|
public function hasLocalTags()
|
|
{
|
|
$tags = new Profile_tag();
|
|
|
|
$tags->joinAdd(array('tagger', 'user:id'));
|
|
$tags->whereAdd('tagged = ' . $this->id);
|
|
$tags->whereAdd('tagger <> ' . $this->id);
|
|
|
|
$tags->limit(0, 1);
|
|
$tags->fetch();
|
|
|
|
return ($tags->N == 0) ? false : true;
|
|
}
|
|
|
|
public function getTagSubscriptions(int $offset = 0, ?int $limit = null, int $since = 0, int $upto = 0)
|
|
{
|
|
$lists = new Profile_list();
|
|
|
|
$lists->joinAdd(['id', 'profile_tag_subscription:profile_tag_id']);
|
|
|
|
if (common_config('db', 'type') !== 'mysql') {
|
|
$lists->selectAdd(sprintf(
|
|
'((EXTRACT(DAY %1$s) * 24 + EXTRACT(HOUR %1$s)) * 60 + ' .
|
|
'EXTRACT(MINUTE %1$s)) * 60 + FLOOR(EXTRACT(SECOND %1$s)) AS "cursor"',
|
|
"FROM (profile_tag_subscription.created - TIMESTAMP '1970-01-01 00:00:00')"
|
|
));
|
|
} else {
|
|
$lists->selectAdd("timestampdiff(SECOND, '1970-01-01', profile_tag_subscription.created) AS `cursor`");
|
|
}
|
|
|
|
$lists->whereAdd('profile_tag_subscription.profile_id = '.$this->id);
|
|
|
|
if ($since > 0) {
|
|
$lists->whereAdd('cursor > ' . $since);
|
|
}
|
|
|
|
if ($upto > 0) {
|
|
$lists->whereAdd('cursor <= ' . $upto);
|
|
}
|
|
|
|
if ($offset >= 0 && !is_null($limit)) {
|
|
$lists->limit($offset, $limit);
|
|
}
|
|
|
|
$lists->orderBy('profile_tag_subscription.created DESC, profile_list.id DESC');
|
|
$lists->find();
|
|
|
|
return $lists;
|
|
}
|
|
|
|
/**
|
|
* Request to join the given group.
|
|
* May throw exceptions on failure.
|
|
*
|
|
* @param User_group $group
|
|
* @return mixed: Group_member on success, Group_join_queue if pending approval, null on some cancels?
|
|
*/
|
|
public function joinGroup(User_group $group)
|
|
{
|
|
$join = null;
|
|
if ($group->join_policy == User_group::JOIN_POLICY_MODERATE) {
|
|
$join = Group_join_queue::saveNew($this, $group);
|
|
} else {
|
|
if (Event::handle('StartJoinGroup', array($group, $this))) {
|
|
$join = Group_member::join($group->id, $this->id);
|
|
self::blow('profile:groups:%d', $this->id);
|
|
self::blow('group:member_ids:%d', $group->id);
|
|
self::blow('group:member_count:%d', $group->id);
|
|
Event::handle('EndJoinGroup', array($group, $this));
|
|
}
|
|
}
|
|
if ($join) {
|
|
// Send any applicable notifications...
|
|
$join->notify();
|
|
}
|
|
return $join;
|
|
}
|
|
|
|
/**
|
|
* Leave a group that this profile is a member of.
|
|
*
|
|
* @param User_group $group
|
|
*/
|
|
public function leaveGroup(User_group $group)
|
|
{
|
|
if (Event::handle('StartLeaveGroup', array($group, $this))) {
|
|
Group_member::leave($group->id, $this->id);
|
|
self::blow('profile:groups:%d', $this->id);
|
|
self::blow('group:member_ids:%d', $group->id);
|
|
self::blow('group:member_count:%d', $group->id);
|
|
Event::handle('EndLeaveGroup', array($group, $this));
|
|
}
|
|
}
|
|
|
|
public function avatarUrl($size = AVATAR_PROFILE_SIZE)
|
|
{
|
|
return Avatar::urlByProfile($this, $size);
|
|
}
|
|
|
|
public function getSubscribed($offset = 0, $limit = null)
|
|
{
|
|
$subs = Subscription::getSubscribedIDs($this->id, $offset, $limit);
|
|
try {
|
|
$profiles = Profile::multiGet('id', $subs);
|
|
} catch (NoResultException $e) {
|
|
return $e->obj;
|
|
}
|
|
return $profiles;
|
|
}
|
|
|
|
public function getSubscribers($offset = 0, $limit = null)
|
|
{
|
|
$subs = Subscription::getSubscriberIDs($this->id, $offset, $limit);
|
|
try {
|
|
$profiles = Profile::multiGet('id', $subs);
|
|
} catch (NoResultException $e) {
|
|
return $e->obj;
|
|
}
|
|
return $profiles;
|
|
}
|
|
|
|
public function getTaggedSubscribers($tag, $offset = 0, $limit = null)
|
|
{
|
|
$profile = new Profile();
|
|
|
|
$qry = <<<END
|
|
SELECT profile.*
|
|
FROM profile
|
|
INNER JOIN subscription ON profile.id = subscription.subscriber
|
|
INNER JOIN profile_tag
|
|
ON profile_tag.tagged = subscription.subscriber
|
|
AND profile_tag.tagger = subscription.subscribed
|
|
WHERE subscription.subscribed = {$this->getID()}
|
|
AND profile_tag.tag = '{$profile->escape($tag)}'
|
|
AND subscription.subscribed <> subscription.subscriber
|
|
ORDER BY subscription.created DESC, subscription.subscriber DESC
|
|
END;
|
|
|
|
if ($offset) {
|
|
$qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
|
|
}
|
|
|
|
$cnt = $profile->query($qry);
|
|
|
|
return $profile;
|
|
}
|
|
|
|
public function getTaggedSubscriptions($tag, $offset = 0, $limit = null)
|
|
{
|
|
$profile = new Profile();
|
|
|
|
$qry = <<<END
|
|
SELECT profile.*
|
|
FROM profile
|
|
INNER JOIN subscription ON profile.id = subscription.subscribed
|
|
INNER JOIN profile_tag
|
|
ON profile_tag.tagged = subscription.subscribed
|
|
AND profile_tag.tagger = subscription.subscriber
|
|
WHERE subscription.subscriber = {$this->getID()}
|
|
AND profile_tag.tag = '{$profile->escape($tag)}'
|
|
AND subscription.subscribed <> subscription.subscriber
|
|
ORDER BY subscription.created DESC, subscription.subscribed DESC
|
|
END;
|
|
|
|
if ($offset) {
|
|
$qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
|
|
}
|
|
|
|
$profile->query($qry);
|
|
|
|
return $profile;
|
|
}
|
|
|
|
/**
|
|
* Get pending subscribers, who have not yet been approved.
|
|
*
|
|
* @param int $offset
|
|
* @param int $limit
|
|
* @return Profile
|
|
*/
|
|
public function getRequests($offset = 0, $limit = null)
|
|
{
|
|
// FIXME: mysql only
|
|
$subqueue = new Profile();
|
|
$subqueue->joinAdd(array('id', 'subscription_queue:subscriber'));
|
|
$subqueue->whereAdd(sprintf('subscription_queue.subscribed = %d', $this->getID()));
|
|
$subqueue->limit($offset, $limit);
|
|
$subqueue->orderBy(
|
|
'subscription_queue.created DESC, subscription_queue.subscriber DESC'
|
|
);
|
|
if (!$subqueue->find()) {
|
|
throw new NoResultException($subqueue);
|
|
}
|
|
return $subqueue;
|
|
}
|
|
|
|
public function subscriptionCount()
|
|
{
|
|
$c = Cache::instance();
|
|
|
|
if (!empty($c)) {
|
|
$cnt = $c->get(Cache::key('profile:subscription_count:'.$this->id));
|
|
if (is_integer($cnt)) {
|
|
return (int) $cnt;
|
|
}
|
|
}
|
|
|
|
$sub = new Subscription();
|
|
$sub->subscriber = $this->id;
|
|
|
|
$cnt = (int) $sub->count('distinct subscribed');
|
|
|
|
// Local users are subscribed to themselves
|
|
if ($this->isLocal()) {
|
|
$cnt = ($cnt > 0) ? $cnt - 1 : $cnt;
|
|
}
|
|
|
|
if (!empty($c)) {
|
|
$c->set(Cache::key('profile:subscription_count:'.$this->id), $cnt);
|
|
}
|
|
|
|
return $cnt;
|
|
}
|
|
|
|
public function subscriberCount()
|
|
{
|
|
$c = Cache::instance();
|
|
if (!empty($c)) {
|
|
$cnt = $c->get(Cache::key('profile:subscriber_count:'.$this->id));
|
|
if (is_integer($cnt)) {
|
|
return (int) $cnt;
|
|
}
|
|
}
|
|
|
|
$sub = new Subscription();
|
|
$sub->subscribed = $this->id;
|
|
$sub->whereAdd('subscriber <> subscribed');
|
|
$cnt = (int) $sub->count('DISTINCT subscriber');
|
|
|
|
if (!empty($c)) {
|
|
$c->set(Cache::key('profile:subscriber_count:'.$this->id), $cnt);
|
|
}
|
|
|
|
return $cnt;
|
|
}
|
|
|
|
/**
|
|
* Is this profile subscribed to another profile?
|
|
*
|
|
* @param Profile $other
|
|
* @return boolean
|
|
*/
|
|
public function isSubscribed(Profile $other)
|
|
{
|
|
return Subscription::exists($this, $other);
|
|
}
|
|
|
|
public function readableBy(Profile $other = null)
|
|
{
|
|
// If it's not a private stream, it's readable by anyone
|
|
if (!$this->isPrivateStream()) {
|
|
return true;
|
|
}
|
|
|
|
// If it's a private stream, $other must be a subscriber to $this
|
|
return is_null($other) ? false : $other->isSubscribed($this);
|
|
}
|
|
|
|
public function requiresSubscriptionApproval(Profile $other = null): bool
|
|
{
|
|
if (!$this->isLocal()) {
|
|
// We don't know for remote users, and we'll always be able to send
|
|
// the request. Whether it'll work immediately or require moderation
|
|
// can be determined in another function.
|
|
return false;
|
|
}
|
|
|
|
// Assume that profiles _we_ subscribe to are permitted. Could be made configurable.
|
|
if (!is_null($other) && $this->isSubscribed($other)) {
|
|
return false;
|
|
}
|
|
|
|
// If the local user either has a private stream (implies the following)
|
|
// or user has a moderation policy for new subscriptions, return true.
|
|
return $this->isPrivateStream() || $this->getUser()->subscribe_policy === User::SUBSCRIBE_POLICY_MODERATE;
|
|
}
|
|
|
|
/**
|
|
* Check if a pending subscription request is outstanding for this...
|
|
*
|
|
* @param Profile $other
|
|
* @return boolean
|
|
*/
|
|
public function hasPendingSubscription(Profile $other)
|
|
{
|
|
return Subscription_queue::exists($this, $other);
|
|
}
|
|
|
|
/**
|
|
* Are these two profiles subscribed to each other?
|
|
*
|
|
* @param Profile $other
|
|
* @return boolean
|
|
*/
|
|
public function mutuallySubscribed(Profile $other)
|
|
{
|
|
return $this->isSubscribed($other) &&
|
|
$other->isSubscribed($this);
|
|
}
|
|
|
|
public function noticeCount()
|
|
{
|
|
$c = Cache::instance();
|
|
|
|
if (!empty($c)) {
|
|
$cnt = $c->get(Cache::key('profile:notice_count:'.$this->getID()));
|
|
if (is_integer($cnt)) {
|
|
return (int) $cnt;
|
|
}
|
|
}
|
|
|
|
$notices = new Notice();
|
|
$notices->profile_id = $this->getID();
|
|
$notices->verb = ActivityVerb::POST;
|
|
$cnt = (int) $notices->count('id'); // Not sure if I imagine this, but 'id' was faster than the defaulting 'uri'?
|
|
|
|
if (!empty($c)) {
|
|
$c->set(Cache::key('profile:notice_count:'.$this->getID()), $cnt);
|
|
}
|
|
|
|
return $cnt;
|
|
}
|
|
|
|
public function blowSubscriberCount()
|
|
{
|
|
$c = Cache::instance();
|
|
if (!empty($c)) {
|
|
$c->delete(Cache::key('profile:subscriber_count:'.$this->id));
|
|
}
|
|
}
|
|
|
|
public function blowSubscriptionCount()
|
|
{
|
|
$c = Cache::instance();
|
|
if (!empty($c)) {
|
|
$c->delete(Cache::key('profile:subscription_count:'.$this->id));
|
|
}
|
|
}
|
|
|
|
public function blowNoticeCount()
|
|
{
|
|
$c = Cache::instance();
|
|
if (!empty($c)) {
|
|
$c->delete(Cache::key('profile:notice_count:'.$this->id));
|
|
}
|
|
}
|
|
|
|
public static function maxBio()
|
|
{
|
|
$biolimit = common_config('profile', 'biolimit');
|
|
// null => use global limit (distinct from 0!)
|
|
if (is_null($biolimit)) {
|
|
$biolimit = common_config('site', 'textlimit');
|
|
}
|
|
return $biolimit;
|
|
}
|
|
|
|
public static function bioTooLong($bio)
|
|
{
|
|
$biolimit = self::maxBio();
|
|
return ($biolimit > 0 && !empty($bio) && (mb_strlen($bio) > $biolimit));
|
|
}
|
|
|
|
public function update($dataObject = false)
|
|
{
|
|
if (is_object($dataObject) && $this->nickname != $dataObject->nickname) {
|
|
try {
|
|
$local = $this->getUser();
|
|
common_debug("Updating User ({$this->id}) nickname from {$dataObject->nickname} to {$this->nickname}");
|
|
$origuser = clone($local);
|
|
$local->nickname = $this->nickname;
|
|
// updateWithKeys throws exception on failure.
|
|
$local->updateWithKeys($origuser);
|
|
|
|
// Clear the site owner, in case nickname changed
|
|
if ($local->hasRole(Profile_role::OWNER)) {
|
|
User::blow('user:site_owner');
|
|
}
|
|
} catch (NoSuchUserException $e) {
|
|
// Nevermind...
|
|
}
|
|
}
|
|
|
|
return parent::update($dataObject);
|
|
}
|
|
|
|
public function getRelSelf()
|
|
{
|
|
return ['href' => $this->getUrl(),
|
|
'text' => common_config('site', 'name'),
|
|
'image' => Avatar::urlByProfile($this)];
|
|
}
|
|
|
|
// All the known rel="me", used for the IndieWeb audience
|
|
public function getRelMes()
|
|
{
|
|
$relMes = array();
|
|
try {
|
|
$relMes[] = $this->getRelSelf();
|
|
} catch (InvalidUrlException $e) {
|
|
// no valid profile URL available
|
|
}
|
|
if (common_valid_http_url($this->getHomepage())) {
|
|
$relMes[] = ['href' => $this->getHomepage(),
|
|
'text' => _('Homepage'),
|
|
'image' => null];
|
|
}
|
|
Event::handle('OtherAccountProfiles', array($this, &$relMes));
|
|
return $relMes;
|
|
}
|
|
|
|
public function delete($useWhere = false)
|
|
{
|
|
$this->_deleteNotices();
|
|
$this->_deleteSubscriptions();
|
|
$this->_deleteTags();
|
|
$this->_deleteBlocks();
|
|
$this->_deleteAttentions();
|
|
Avatar::deleteFromProfile($this, true);
|
|
|
|
$this->grantRole(Profile_role::DELETED);
|
|
|
|
$localuser = User::getKV('id', $this->id);
|
|
if ($localuser instanceof User) {
|
|
$localuser->delete();
|
|
}
|
|
|
|
// Warning: delete() will run on the batch objects,
|
|
// not on individual objects.
|
|
$related = [
|
|
'Reply',
|
|
'Group_member',
|
|
'Profile_role',
|
|
];
|
|
Event::handle('ProfileDeleteRelated', array($this, &$related));
|
|
|
|
foreach ($related as $cls) {
|
|
$inst = new $cls();
|
|
$inst->profile_id = $this->id;
|
|
$inst->delete();
|
|
}
|
|
|
|
return parent::delete($useWhere);
|
|
}
|
|
|
|
public function _deleteNotices()
|
|
{
|
|
$notice = new Notice();
|
|
$notice->profile_id = $this->id;
|
|
|
|
if ($notice->find()) {
|
|
while ($notice->fetch()) {
|
|
$other = clone($notice);
|
|
$other->delete();
|
|
}
|
|
}
|
|
}
|
|
|
|
public function _deleteSubscriptions()
|
|
{
|
|
$sub = new Subscription();
|
|
$sub->subscriber = $this->getID();
|
|
$sub->find();
|
|
|
|
while ($sub->fetch()) {
|
|
try {
|
|
$other = $sub->getSubscribed();
|
|
if (!$other->sameAs($this)) {
|
|
Subscription::cancel($this, $other);
|
|
}
|
|
} catch (NoResultException $e) {
|
|
// Profile not found
|
|
common_log(LOG_INFO, 'Subscribed profile id=='.$sub->subscribed.' not found when deleting profile id=='.$this->getID().', ignoring...');
|
|
} catch (ServerException $e) {
|
|
// Subscription cancel failed
|
|
common_log(LOG_INFO, 'Subscribed profile id=='.$other->getID().' could not be reached for unsubscription notice when deleting profile id=='.$this->getID().', ignoring...');
|
|
}
|
|
}
|
|
|
|
$sub = new Subscription();
|
|
$sub->subscribed = $this->getID();
|
|
$sub->find();
|
|
|
|
while ($sub->fetch()) {
|
|
try {
|
|
$other = $sub->getSubscriber();
|
|
common_log(LOG_INFO, 'Subscriber profile id=='.$sub->subscribed.' not found when deleting profile id=='.$this->getID().', ignoring...');
|
|
if (!$other->sameAs($this)) {
|
|
Subscription::cancel($other, $this);
|
|
}
|
|
} catch (NoResultException $e) {
|
|
// Profile not found
|
|
common_log(LOG_INFO, 'Subscribed profile id=='.$sub->subscribed.' not found when deleting profile id=='.$this->getID().', ignoring...');
|
|
} catch (ServerException $e) {
|
|
// Subscription cancel failed
|
|
common_log(LOG_INFO, 'Subscriber profile id=='.$other->getID().' could not be reached for unsubscription notice when deleting profile id=='.$this->getID().', ignoring...');
|
|
}
|
|
}
|
|
|
|
// Finally delete self-subscription
|
|
$self = new Subscription();
|
|
$self->subscriber = $this->getID();
|
|
$self->subscribed = $this->getID();
|
|
$self->delete();
|
|
}
|
|
|
|
public function _deleteTags()
|
|
{
|
|
$tag = new Profile_tag();
|
|
$tag->tagged = $this->id;
|
|
$tag->delete();
|
|
}
|
|
|
|
public function _deleteBlocks()
|
|
{
|
|
$block = new Profile_block();
|
|
$block->blocked = $this->id;
|
|
$block->delete();
|
|
|
|
$block = new Group_block();
|
|
$block->blocked = $this->id;
|
|
$block->delete();
|
|
}
|
|
|
|
public function _deleteAttentions()
|
|
{
|
|
$att = new Attention();
|
|
$att->profile_id = $this->getID();
|
|
|
|
if ($att->find()) {
|
|
while ($att->fetch()) {
|
|
// Can't do delete() on the object directly since it won't remove all of it
|
|
$other = clone($att);
|
|
$other->delete();
|
|
}
|
|
}
|
|
}
|
|
|
|
// XXX: identical to Notice::getLocation.
|
|
|
|
public function getLocation()
|
|
{
|
|
$location = null;
|
|
|
|
if (!empty($this->location_id) && !empty($this->location_ns)) {
|
|
$location = Location::fromId($this->location_id, $this->location_ns);
|
|
}
|
|
|
|
if (is_null($location)) { // no ID, or Location::fromId() failed
|
|
if (!empty($this->lat) && !empty($this->lon)) {
|
|
$location = Location::fromLatLon($this->lat, $this->lon);
|
|
}
|
|
}
|
|
|
|
if (is_null($location)) { // still haven't found it!
|
|
if (!empty($this->location)) {
|
|
$location = Location::fromName($this->location);
|
|
}
|
|
}
|
|
|
|
return $location;
|
|
}
|
|
|
|
public function shareLocation()
|
|
{
|
|
$cfg = common_config('location', 'share');
|
|
|
|
if ($cfg == 'always') {
|
|
return true;
|
|
} elseif ($cfg == 'never') {
|
|
return false;
|
|
} else { // user
|
|
$share = common_config('location', 'sharedefault');
|
|
|
|
// Check if user has a personal setting for this
|
|
$prefs = User_location_prefs::getKV('user_id', $this->id);
|
|
|
|
if (!empty($prefs)) {
|
|
$share = $prefs->share_location;
|
|
$prefs->free();
|
|
}
|
|
|
|
return $share;
|
|
}
|
|
}
|
|
|
|
public function hasRole($name)
|
|
{
|
|
$has_role = false;
|
|
if (Event::handle('StartHasRole', array($this, $name, &$has_role))) {
|
|
$role = Profile_role::pkeyGet(array('profile_id' => $this->id,
|
|
'role' => $name));
|
|
$has_role = !empty($role);
|
|
Event::handle('EndHasRole', array($this, $name, $has_role));
|
|
}
|
|
return $has_role;
|
|
}
|
|
|
|
public function grantRole($name)
|
|
{
|
|
if (Event::handle('StartGrantRole', array($this, $name))) {
|
|
$role = new Profile_role();
|
|
|
|
$role->profile_id = $this->id;
|
|
$role->role = $name;
|
|
$role->created = common_sql_now();
|
|
|
|
$result = $role->update();
|
|
if ($result === 0 || $result === false) {
|
|
$result = $role->insert();
|
|
}
|
|
|
|
if (!$result) {
|
|
throw new Exception("Can't save role '$name' for profile '{$this->id}'");
|
|
}
|
|
|
|
if ($name == 'owner') {
|
|
User::blow('user:site_owner');
|
|
}
|
|
|
|
Event::handle('EndGrantRole', array($this, $name));
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
public function revokeRole($name)
|
|
{
|
|
if (Event::handle('StartRevokeRole', array($this, $name))) {
|
|
$role = Profile_role::pkeyGet(array('profile_id' => $this->id,
|
|
'role' => $name));
|
|
|
|
if (empty($role)) {
|
|
// TRANS: Exception thrown when trying to revoke an existing role for a user that does not exist.
|
|
// TRANS: %1$s is the role name, %2$s is the user ID (number).
|
|
throw new Exception(sprintf(
|
|
_('Cannot revoke role "%1$s" for user #%2$d; does not exist.'),
|
|
$name,
|
|
$this->id
|
|
));
|
|
}
|
|
|
|
$result = $role->delete();
|
|
|
|
if (!$result) {
|
|
common_log_db_error($role, 'DELETE', __FILE__);
|
|
// TRANS: Exception thrown when trying to revoke a role for a user with a failing database query.
|
|
// TRANS: %1$s is the role name, %2$s is the user ID (number).
|
|
throw new Exception(sprintf(
|
|
_('Cannot revoke role "%1$s" for user #%2$d; database error.'),
|
|
$name,
|
|
$this->id
|
|
));
|
|
}
|
|
|
|
if ($name == 'owner') {
|
|
User::blow('user:site_owner');
|
|
}
|
|
|
|
Event::handle('EndRevokeRole', array($this, $name));
|
|
|
|
return true;
|
|
}
|
|
}
|
|
|
|
public function isSandboxed()
|
|
{
|
|
return $this->hasRole(Profile_role::SANDBOXED);
|
|
}
|
|
|
|
public function isSilenced()
|
|
{
|
|
return $this->hasRole(Profile_role::SILENCED);
|
|
}
|
|
|
|
public function sandbox()
|
|
{
|
|
$this->grantRole(Profile_role::SANDBOXED);
|
|
}
|
|
|
|
public function unsandbox()
|
|
{
|
|
$this->revokeRole(Profile_role::SANDBOXED);
|
|
}
|
|
|
|
public function silence()
|
|
{
|
|
$this->grantRole(Profile_role::SILENCED);
|
|
if (common_config('notice', 'hidespam')) {
|
|
$this->flushVisibility();
|
|
}
|
|
}
|
|
|
|
public function silenceAs(Profile $actor)
|
|
{
|
|
if (!$actor->hasRight(Right::SILENCEUSER)) {
|
|
throw new AuthorizationException(_('You cannot silence users on this site.'));
|
|
}
|
|
// Only administrators can silence other privileged users (such as others who have the right to silence).
|
|
if ($this->isPrivileged() && !$actor->hasRole(Profile_role::ADMINISTRATOR)) {
|
|
throw new AuthorizationException(_('You cannot silence other privileged users.'));
|
|
}
|
|
if ($this->isSilenced()) {
|
|
// TRANS: Client error displayed trying to silence an already silenced user.
|
|
throw new AlreadyFulfilledException(_('User is already silenced.'));
|
|
}
|
|
return $this->silence();
|
|
}
|
|
|
|
public function unsilence()
|
|
{
|
|
$this->revokeRole(Profile_role::SILENCED);
|
|
if (common_config('notice', 'hidespam')) {
|
|
$this->flushVisibility();
|
|
}
|
|
}
|
|
|
|
public function unsilenceAs(Profile $actor)
|
|
{
|
|
if (!$actor->hasRight(Right::SILENCEUSER)) {
|
|
// TRANS: Client error displayed trying to unsilence a user when the user does not have the right.
|
|
throw new AuthorizationException(_('You cannot unsilence users on this site.'));
|
|
}
|
|
if (!$this->isSilenced()) {
|
|
// TRANS: Client error displayed trying to unsilence a user when the target user has not been silenced.
|
|
throw new AlreadyFulfilledException(_('User is not silenced.'));
|
|
}
|
|
return $this->unsilence();
|
|
}
|
|
|
|
public function flushVisibility()
|
|
{
|
|
// Get all notices
|
|
$stream = new ProfileNoticeStream($this, $this);
|
|
$ids = $stream->getNoticeIds(0, CachingNoticeStream::CACHE_WINDOW);
|
|
foreach ($ids as $id) {
|
|
self::blow('notice:in-scope-for:%d:null', $id);
|
|
}
|
|
}
|
|
|
|
public function isPrivileged()
|
|
{
|
|
// TODO: An Event::handle so plugins can report if users are privileged.
|
|
// The ModHelper is the only one I care about when coding this, and that
|
|
// can be tested with Right::SILENCEUSER which I do below:
|
|
switch (true) {
|
|
case $this->hasRight(Right::SILENCEUSER):
|
|
case $this->hasRole(Profile_role::MODERATOR):
|
|
case $this->hasRole(Profile_role::ADMINISTRATOR):
|
|
case $this->hasRole(Profile_role::OWNER):
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Does this user have the right to do X?
|
|
*
|
|
* With our role-based authorization, this is merely a lookup for whether the user
|
|
* has a particular role. The implementation currently uses a switch statement
|
|
* to determine if the user has the pre-defined role to exercise the right. Future
|
|
* implementations may allow per-site roles, and different mappings of roles to rights.
|
|
*
|
|
* @param $right string Name of the right, usually a constant in class Right
|
|
* @return boolean whether the user has the right in question
|
|
*/
|
|
public function hasRight($right)
|
|
{
|
|
$result = false;
|
|
|
|
if ($this->hasRole(Profile_role::DELETED)) {
|
|
return false;
|
|
}
|
|
|
|
if (Event::handle('UserRightsCheck', array($this, $right, &$result))) {
|
|
switch ($right) {
|
|
case Right::DELETEOTHERSNOTICE:
|
|
case Right::MAKEGROUPADMIN:
|
|
case Right::SANDBOXUSER:
|
|
case Right::SILENCEUSER:
|
|
case Right::DELETEUSER:
|
|
case Right::DELETEGROUP:
|
|
case Right::TRAINSPAM:
|
|
case Right::REVIEWSPAM:
|
|
$result = $this->hasRole(Profile_role::MODERATOR);
|
|
break;
|
|
case Right::CONFIGURESITE:
|
|
$result = $this->hasRole(Profile_role::ADMINISTRATOR);
|
|
break;
|
|
case Right::GRANTROLE:
|
|
case Right::REVOKEROLE:
|
|
$result = $this->hasRole(Profile_role::OWNER);
|
|
break;
|
|
case Right::NEWNOTICE:
|
|
case Right::NEWMESSAGE:
|
|
case Right::SUBSCRIBE:
|
|
case Right::CREATEGROUP:
|
|
$result = !$this->isSilenced();
|
|
break;
|
|
case Right::PUBLICNOTICE:
|
|
case Right::EMAILONREPLY:
|
|
case Right::EMAILONSUBSCRIBE:
|
|
case Right::EMAILONFAVE:
|
|
$result = !$this->isSandboxed() && !$this->isSilenced();
|
|
break;
|
|
case Right::WEBLOGIN:
|
|
$result = !$this->isSilenced();
|
|
break;
|
|
case Right::API:
|
|
$result = !$this->isSilenced();
|
|
break;
|
|
case Right::BACKUPACCOUNT:
|
|
$result = common_config('profile', 'backup');
|
|
break;
|
|
case Right::RESTOREACCOUNT:
|
|
$result = common_config('profile', 'restore');
|
|
break;
|
|
case Right::DELETEACCOUNT:
|
|
$result = common_config('profile', 'delete');
|
|
break;
|
|
case Right::MOVEACCOUNT:
|
|
$result = common_config('profile', 'move');
|
|
break;
|
|
default:
|
|
$result = false;
|
|
break;
|
|
}
|
|
}
|
|
return $result;
|
|
}
|
|
|
|
// FIXME: Can't put Notice typing here due to ArrayWrapper
|
|
public function hasRepeated($notice)
|
|
{
|
|
// XXX: not really a pkey, but should work
|
|
|
|
$notice = Notice::pkeyGet(array('profile_id' => $this->getID(),
|
|
'repeat_of' => $notice->getID(),
|
|
'verb' => ActivityVerb::SHARE));
|
|
|
|
return !empty($notice);
|
|
}
|
|
|
|
/**
|
|
* Returns an XML string fragment with limited profile information
|
|
* as an Atom <author> element.
|
|
*
|
|
* Assumes that Atom has been previously set up as the base namespace.
|
|
*
|
|
* @param Profile $cur the current authenticated user
|
|
*
|
|
* @return string
|
|
*/
|
|
public function asAtomAuthor($cur = null)
|
|
{
|
|
$xs = new XMLStringer(true);
|
|
|
|
$xs->elementStart('author');
|
|
$xs->element('name', null, $this->nickname);
|
|
$xs->element('uri', null, $this->getUri());
|
|
if ($cur != null) {
|
|
$attrs = [];
|
|
$attrs['following'] = $cur->isSubscribed($this) ? 'true' : 'false';
|
|
$attrs['blocking'] = $cur->hasBlocked($this) ? 'true' : 'false';
|
|
$xs->element('statusnet:profile_info', $attrs, null);
|
|
}
|
|
$xs->elementEnd('author');
|
|
|
|
return $xs->getString();
|
|
}
|
|
|
|
/**
|
|
* Extra profile info for atom entries
|
|
*
|
|
* Clients use some extra profile info in the atom stream.
|
|
* This gives it to them.
|
|
*
|
|
* @param Profile $scoped The currently logged in/scoped profile
|
|
*
|
|
* @return array representation of <statusnet:profile_info> element or null
|
|
*/
|
|
|
|
public function profileInfo(Profile $scoped = null)
|
|
{
|
|
$profileInfoAttr = array('local_id' => $this->id);
|
|
|
|
if ($scoped instanceof Profile) {
|
|
// Whether the current user is a subscribed to this profile
|
|
$profileInfoAttr['following'] = $scoped->isSubscribed($this) ? 'true' : 'false';
|
|
// Whether the current user is has blocked this profile
|
|
$profileInfoAttr['blocking'] = $scoped->hasBlocked($this) ? 'true' : 'false';
|
|
}
|
|
|
|
return array('statusnet:profile_info', $profileInfoAttr, null);
|
|
}
|
|
|
|
/**
|
|
* Returns an XML string fragment with profile information as an
|
|
* Activity Streams <activity:actor> element.
|
|
*
|
|
* Assumes that 'activity' namespace has been previously defined.
|
|
*
|
|
* @return string
|
|
*/
|
|
public function asActivityActor()
|
|
{
|
|
return $this->asActivityNoun('actor');
|
|
}
|
|
|
|
/**
|
|
* Returns an XML string fragment with profile information as an
|
|
* Activity Streams noun object with the given element type.
|
|
*
|
|
* Assumes that 'activity', 'georss', and 'poco' namespace has been
|
|
* previously defined.
|
|
*
|
|
* @param string $element one of 'actor', 'subject', 'object', 'target'
|
|
*
|
|
* @return string
|
|
*/
|
|
public function asActivityNoun($element)
|
|
{
|
|
$noun = $this->asActivityObject();
|
|
return $noun->asString('activity:' . $element);
|
|
}
|
|
|
|
public function asActivityObject()
|
|
{
|
|
$object = new ActivityObject();
|
|
|
|
if (Event::handle('StartActivityObjectFromProfile', array($this, &$object))) {
|
|
$object->type = $this->getObjectType();
|
|
$object->id = $this->getUri();
|
|
$object->title = $this->getBestName();
|
|
$object->link = $this->getUrl();
|
|
$object->summary = $this->getDescription();
|
|
|
|
try {
|
|
$avatar = Avatar::getUploaded($this);
|
|
$object->avatarLinks[] = AvatarLink::fromAvatar($avatar);
|
|
} catch (NoAvatarException $e) {
|
|
// Could not find an original avatar to link
|
|
}
|
|
|
|
$sizes = array(
|
|
AVATAR_PROFILE_SIZE,
|
|
AVATAR_STREAM_SIZE,
|
|
AVATAR_MINI_SIZE
|
|
);
|
|
|
|
foreach ($sizes as $size) {
|
|
$alink = null;
|
|
try {
|
|
$avatar = Avatar::byProfile($this, $size);
|
|
$alink = AvatarLink::fromAvatar($avatar);
|
|
} catch (NoAvatarException $e) {
|
|
$alink = new AvatarLink();
|
|
$alink->type = 'image/png';
|
|
$alink->height = $size;
|
|
$alink->width = $size;
|
|
$alink->url = Avatar::defaultImage($size);
|
|
}
|
|
|
|
$object->avatarLinks[] = $alink;
|
|
}
|
|
|
|
if (isset($this->lat) && isset($this->lon)) {
|
|
$object->geopoint = (float)$this->lat
|
|
. ' ' . (float)$this->lon;
|
|
}
|
|
|
|
$object->poco = PoCo::fromProfile($this);
|
|
|
|
if ($this->isLocal()) {
|
|
$object->extra[] = array('followers', array('url' => common_local_url('subscribers', array('nickname' => $this->getNickname()))));
|
|
}
|
|
|
|
Event::handle('EndActivityObjectFromProfile', array($this, &$object));
|
|
}
|
|
|
|
return $object;
|
|
}
|
|
|
|
/**
|
|
* Returns the profile's canonical url, not necessarily a uri/unique id
|
|
*
|
|
* @return string $profileurl
|
|
*/
|
|
public function getUrl()
|
|
{
|
|
$url = null;
|
|
if ($this->isGroup()) {
|
|
// FIXME: Get rid of this event, it fills no real purpose, data should be in Profile->profileurl (replaces User_group->mainpage)
|
|
if (Event::handle('StartUserGroupHomeUrl', array($this->getGroup(), &$url))) {
|
|
$url = $this->getGroup()->isLocal()
|
|
? common_local_url('showgroup', array('nickname' => $this->getNickname()))
|
|
: $this->profileurl;
|
|
}
|
|
Event::handle('EndUserGroupHomeUrl', array($this->getGroup(), $url));
|
|
} elseif ($this->isLocal()) {
|
|
$url = common_local_url('showstream', array('nickname' => $this->getNickname()));
|
|
} else {
|
|
$url = $this->profileurl;
|
|
}
|
|
if (empty($url) ||
|
|
!filter_var($url, FILTER_VALIDATE_URL)) {
|
|
throw new InvalidUrlException($url);
|
|
}
|
|
return $url;
|
|
}
|
|
public function getHtmlTitle()
|
|
{
|
|
try {
|
|
return $this->getAcctUri(false);
|
|
} catch (ProfileNoAcctUriException $e) {
|
|
return $this->getNickname();
|
|
}
|
|
}
|
|
|
|
public function getNickname()
|
|
{
|
|
return $this->nickname;
|
|
}
|
|
|
|
public function getFullname()
|
|
{
|
|
return $this->fullname;
|
|
}
|
|
|
|
public function getHomepage()
|
|
{
|
|
return $this->homepage;
|
|
}
|
|
|
|
public function getDescription()
|
|
{
|
|
return $this->bio;
|
|
}
|
|
|
|
/**
|
|
* Returns the best URI for a profile. Plugins may override.
|
|
*
|
|
* @return string $uri
|
|
*/
|
|
public function getUri()
|
|
{
|
|
$uri = null;
|
|
|
|
// give plugins a chance to set the URI
|
|
if (Event::handle('StartGetProfileUri', array($this, &$uri))) {
|
|
|
|
// check for a local user first
|
|
$user = User::getKV('id', $this->id);
|
|
if ($user instanceof User) {
|
|
$uri = $user->getUri();
|
|
} else {
|
|
$group = User_group::getKV('profile_id', $this->id);
|
|
if ($group instanceof User_group) {
|
|
$uri = $group->getUri();
|
|
}
|
|
}
|
|
|
|
Event::handle('EndGetProfileUri', array($this, &$uri));
|
|
}
|
|
|
|
return $uri;
|
|
}
|
|
|
|
/**
|
|
* Returns an assumed acct: URI for a profile. Plugins are required.
|
|
*
|
|
* @return string $uri
|
|
*/
|
|
public function getAcctUri($scheme=true)
|
|
{
|
|
$acct = null;
|
|
|
|
if (Event::handle('StartGetProfileAcctUri', array($this, &$acct))) {
|
|
Event::handle('EndGetProfileAcctUri', array($this, &$acct));
|
|
}
|
|
|
|
if ($acct === null) {
|
|
throw new ProfileNoAcctUriException($this);
|
|
}
|
|
if (parse_url($acct, PHP_URL_SCHEME) !== 'acct') {
|
|
throw new ServerException('Acct URI does not have acct: scheme');
|
|
}
|
|
|
|
// if we don't return the scheme, just remove the 'acct:' in the beginning
|
|
return $scheme ? $acct : mb_substr($acct, 5);
|
|
}
|
|
|
|
public function hasBlocked(Profile $other)
|
|
{
|
|
$block = Profile_block::exists($this, $other);
|
|
return !empty($block);
|
|
}
|
|
|
|
public function getAtomFeed()
|
|
{
|
|
$feed = null;
|
|
|
|
if (Event::handle('StartProfileGetAtomFeed', array($this, &$feed))) {
|
|
if ($this->isLocal()) {
|
|
$feed = common_local_url('ApiTimelineUser', array('id' => $this->getID(),
|
|
'format' => 'atom'));
|
|
}
|
|
Event::handle('EndProfileGetAtomFeed', array($this, $feed));
|
|
}
|
|
|
|
return $feed;
|
|
}
|
|
|
|
public function repeatedToMe($offset=0, $limit=20, $since_id=null, $max_id=null)
|
|
{
|
|
// TRANS: Exception thrown when trying view "repeated to me".
|
|
throw new Exception(_('Not implemented since inbox change.'));
|
|
}
|
|
|
|
/*
|
|
* Get a Profile object by URI. Will call external plugins for help
|
|
* using the event StartGetProfileFromURI.
|
|
*
|
|
* @param string $uri A unique identifier for a resource (profile/group/whatever)
|
|
*/
|
|
public static function fromUri($uri)
|
|
{
|
|
$profile = null;
|
|
|
|
if (Event::handle('StartGetProfileFromURI', array($uri, &$profile))) {
|
|
// Get a local user when plugin lookup (like OStatus) fails
|
|
$user = User::getKV('uri', $uri);
|
|
if ($user instanceof User) {
|
|
$profile = $user->getProfile();
|
|
} else {
|
|
$group = User_group::getKV('uri', $uri);
|
|
if ($group instanceof User_group) {
|
|
$profile = $group->getProfile();
|
|
}
|
|
}
|
|
Event::handle('EndGetProfileFromURI', array($uri, $profile));
|
|
}
|
|
|
|
if (!$profile instanceof Profile) {
|
|
throw new UnknownUriException($uri);
|
|
}
|
|
|
|
return $profile;
|
|
}
|
|
|
|
public function canRead(Notice $notice)
|
|
{
|
|
if ($notice->scope & Notice::SITE_SCOPE) {
|
|
$user = $this->getUser();
|
|
if (empty($user)) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if ($notice->scope & Notice::ADDRESSEE_SCOPE) {
|
|
$replies = $notice->getReplies();
|
|
|
|
if (!in_array($this->id, $replies)) {
|
|
$groups = $notice->getGroups();
|
|
|
|
$foundOne = false;
|
|
|
|
foreach ($groups as $group) {
|
|
if ($this->isMember($group)) {
|
|
$foundOne = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!$foundOne) {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($notice->scope & Notice::FOLLOWER_SCOPE) {
|
|
$author = $notice->getProfile();
|
|
if (!Subscription::exists($this, $author)) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
public static function current()
|
|
{
|
|
$user = common_current_user();
|
|
if (empty($user)) {
|
|
$profile = null;
|
|
} else {
|
|
$profile = $user->getProfile();
|
|
}
|
|
return $profile;
|
|
}
|
|
|
|
public static function ensureCurrent()
|
|
{
|
|
$profile = self::current();
|
|
if (!$profile instanceof Profile) {
|
|
throw new AuthorizationException('A currently scoped profile is required.');
|
|
}
|
|
return $profile;
|
|
}
|
|
|
|
/**
|
|
* Magic function called at serialize() time.
|
|
*
|
|
* We use this to drop a couple process-specific references
|
|
* from DB_DataObject which can cause trouble in future
|
|
* processes.
|
|
*
|
|
* @return array of variable names to include in serialization.
|
|
*/
|
|
|
|
public function __sleep()
|
|
{
|
|
$vars = parent::__sleep();
|
|
$skip = array('_user', '_group');
|
|
return array_diff($vars, $skip);
|
|
}
|
|
|
|
public function getProfile()
|
|
{
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Test whether the given profile is the same as the current class,
|
|
* for testing identities.
|
|
*
|
|
* @param Profile $other The other profile, usually from Action's $this->scoped
|
|
*
|
|
* @return boolean
|
|
*/
|
|
public function sameAs(Profile $other=null)
|
|
{
|
|
if (is_null($other)) {
|
|
// In case $this->scoped is null or something, i.e. not a current/legitimate profile.
|
|
return false;
|
|
}
|
|
return $this->getID() === $other->getID();
|
|
}
|
|
|
|
/**
|
|
* This will perform shortenLinks with the connected User object.
|
|
*
|
|
* Won't work on remote profiles or groups, so expect a
|
|
* NoSuchUserException if you don't know it's a local User.
|
|
*
|
|
* @param string $text String to shorten
|
|
* @param boolean $always Disrespect minimum length etc.
|
|
*
|
|
* @return string link-shortened $text
|
|
*/
|
|
public function shortenLinks($text, $always=false)
|
|
{
|
|
return $this->getUser()->shortenLinks($text, $always);
|
|
}
|
|
|
|
public function isPrivateStream(): bool
|
|
{
|
|
// We only know of public remote users as of yet...
|
|
if (!$this->isLocal()) {
|
|
return false;
|
|
}
|
|
$private_stream = $this->getUser()->private_stream;
|
|
return !is_null($private_stream) && $private_stream;
|
|
}
|
|
|
|
public function delPref($namespace, $topic)
|
|
{
|
|
return Profile_prefs::setData($this, $namespace, $topic, null);
|
|
}
|
|
|
|
public function getPref($namespace, $topic, $default = null)
|
|
{
|
|
// If you want an exception to be thrown, call Profile_prefs::getData directly
|
|
try {
|
|
return Profile_prefs::getData($this, $namespace, $topic, $default);
|
|
} catch (NoResultException $e) {
|
|
return null;
|
|
}
|
|
}
|
|
|
|
// The same as getPref but will fall back to common_config value for the same namespace/topic
|
|
public function getConfigPref($namespace, $topic)
|
|
{
|
|
return Profile_prefs::getConfigData($this, $namespace, $topic);
|
|
}
|
|
|
|
public function setPref($namespace, $topic, $data)
|
|
{
|
|
return Profile_prefs::setData($this, $namespace, $topic, $data);
|
|
}
|
|
|
|
public function getConnectedApps($offset=0, $limit=null)
|
|
{
|
|
return $this->getUser()->getConnectedApps($offset, $limit);
|
|
}
|
|
}
|