520 lines
14 KiB
PHP
520 lines
14 KiB
PHP
<?php
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/*
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* Everything you'd ever need from a specific user
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*/
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namespace Sakura;
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class User
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{
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// User data
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public $data = [];
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public $ranks = [];
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public $mainRank = [];
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// Initialise the user object
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public function __construct($uid)
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{
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// Get the user database row
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$this->data = Database::fetch(
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'users',
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false,
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[
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'id' => [$uid, '=', true],
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'username_clean' => [Main::cleanString($uid, true), '=', true],
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]
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);
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// Check if anything like the username exists
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if (empty($this->data)) {
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$this->data = Database::fetch(
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'users',
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false,
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[
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'username_clean' => ['%' . Main::cleanString($uid, true) . '%', 'LIKE'],
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]
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);
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}
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// Check if the user actually exists
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if (empty($this->data)) {
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// If not assign as the fallback user
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$this->data = Users::$emptyUser;
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}
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// Decode the json in the userData column
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$this->data['userData'] = json_decode(!empty($this->data['userData']) ? $this->data['userData'] : '[]', true);
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// Decode the ranks json array
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$ranks = json_decode($this->data['ranks'], true);
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// Get the rows for all the ranks
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foreach ($ranks as $rank) {
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// Store the database row in the array
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$this->ranks[$rank] = Database::fetch('ranks', false, ['id' => [$rank, '=']]);
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}
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// Check if ranks were set
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if (empty($this->ranks)) {
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// If not assign the fallback rank
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$this->ranks[0] = Users::$emptyRank;
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}
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// Assign the user's main rank to a special variable since we'll use it a lot
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$this->mainRank = $this->ranks[
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array_key_exists($this->data['rank_main'], $this->ranks) ?
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$this->data['rank_main'] :
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array_keys($this->ranks)[0]
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];
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}
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// Check if the user has the specified ranks
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public function checkIfUserHasRanks($ranks)
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{
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// Check if the main rank is the specified rank
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if (in_array($this->mainRank['id'], $ranks)) {
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return true;
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}
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// If not go over all ranks and check if the user has them
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foreach ($ranks as $rank) {
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// We check if $rank is in $this->ranks and if yes return true
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if (array_key_exists($rank, $this->ranks)) {
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return true;
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}
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}
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// If all fails return false
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return false;
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}
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// Get the user's colour
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public function colour()
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{
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return empty($this->data['name_colour']) ? $this->mainRank['colour'] : $this->data['name_colour'];
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}
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// Get the user's title
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public function userTitle()
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{
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return empty($this->data['usertitle']) ? $this->mainRank['title'] : $this->data['usertitle'];
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}
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// Get the user's long and short country names
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public function country()
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{
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return [
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'long' => Main::getCountryName($this->data['country']),
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'short' => $this->data['country'],
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];
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}
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// Check if a user is online
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public function checkOnline()
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{
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return $this->data['lastdate'] > (time() - Configuration::getConfig('max_online_time'));
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}
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// Get user's forum statistics
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public function forumStats()
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{
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return Forum::getUserStats($this->data['id']);
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}
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// Check if the user is friends with the currently authenticated
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public function checkFriends($with)
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{
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return Users::checkFriend($this->data['id'], $with);
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}
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// Get all the friend of this user
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public function getFriends($timestamps = false, $getData = false, $checkOnline = false)
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{
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return Users::getFriends($this->data['id'], $timestamps, $getData, $checkOnline);
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}
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// Check if the user is banned
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public function checkBan()
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{
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return Bans::checkBan($this->data['id']);
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}
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// Check if the user has the proper permissions
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public function checkPermission($layer, $action)
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{
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return Permissions::check($layer, $action, $this->data['id'], 1);
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}
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// Get amount of time since user events
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public function elapsed($append = ' ago', $none = 'Just now')
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{
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return [
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'joined' => Main::timeElapsed($this->data['regdate'], $append, $none),
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'lastOnline' => Main::timeElapsed($this->data['lastdate'], $append, $none),
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'birth' => Main::timeElapsed(strtotime($this->data['birthday']), $append, $none),
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];
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}
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// Get the user's profile fields
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public function profileFields()
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{
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// Get profile fields
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$profileFields = Database::fetch('profilefields');
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// If there's nothing just return null
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if (!count($profileFields)) {
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return;
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}
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// Once again if nothing was returned just return null
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if (empty($this->data['userData']['profileFields'])) {
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return;
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}
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// Create output array
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$profile = [];
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// Check if profile fields aren't fake
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foreach ($profileFields as $field) {
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// Completely strip all special characters from the field name
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$fieldName = Main::cleanString($field['name'], true, true);
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// Check if the user has the current field set otherwise continue
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if (!array_key_exists($fieldName, $this->data['userData']['profileFields'])) {
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continue;
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}
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// Assign field to output with value
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$profile[$fieldName] = array();
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$profile[$fieldName]['name'] = $field['name'];
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$profile[$fieldName]['value'] = $this->data['userData']['profileFields'][$fieldName];
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$profile[$fieldName]['islink'] = $field['islink'];
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// If the field is set to be a link add a value for that as well
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if ($field['islink']) {
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$profile[$fieldName]['link'] = str_replace(
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'{{ VAL }}',
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$this->data['userData']['profileFields'][$fieldName],
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$field['linkformat']
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);
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}
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// Check if we have additional options as well
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if ($field['additional'] != null) {
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// Decode the json of the additional stuff
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$additional = json_decode($field['additional'], true);
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// Go over all additional forms
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foreach ($additional as $subName => $subField) {
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// Check if the user has the current field set otherwise continue
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if (!array_key_exists($subName, $this->data['userData']['profileFields'])) {
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continue;
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}
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// Assign field to output with value
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$profile[$fieldName][$subName] = $this->data['userData']['profileFields'][$subName];
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}
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}
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}
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// Return appropiate profile data
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return $profile;
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}
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// Get the user's option fields
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public function optionFields()
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{
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// Get option fields
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$optionFields = Database::fetch('optionfields');
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// If there's nothing just return null
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if (!count($optionFields)) {
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return;
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}
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// Once again if nothing was returned just return null
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if (empty($this->data['userData']['userOptions'])) {
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return;
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}
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// Create output array
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$options = [];
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// Check if profile fields aren't fake
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foreach ($optionFields as $field) {
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// Check if the user has the current field set otherwise continue
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if (!array_key_exists($field['id'], $this->data['userData']['userOptions'])) {
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continue;
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}
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// Make sure the user has the proper permissions to use this option
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if (!$this->checkPermission('SITE', $field['require_perm'])) {
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continue;
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}
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// Assign field to output with value
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$options[$field['id']] = $this->data['userData']['userOptions'][$field['id']];
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}
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// Return appropiate profile data
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return $options;
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}
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// Check if user has Premium
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public function checkPremium()
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{
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// Check if the user has static premium
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if (Permissions::check('SITE', 'STATIC_PREMIUM', $this->data['id'], 1)) {
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return [2, 0, time() + 1];
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}
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// Attempt to retrieve the premium record from the database
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$getRecord = Database::fetch('premium', false, [
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'uid' => [$this->data['id'], '='],
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]);
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// If nothing was returned just return false
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if (empty($getRecord)) {
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return [0];
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}
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// Check if the Tenshi hasn't expired
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if ($getRecord['expiredate'] < time()) {
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Users::removeUserPremium($this->data['id']);
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Users::updatePremiumMeta($this->data['id']);
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return [0, $getRecord['startdate'], $getRecord['expiredate']];
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}
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// Else return the start and expiration date
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return [1, $getRecord['startdate'], $getRecord['expiredate']];
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}
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// Get all warnings issued to the user
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public function getWarnings()
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{
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// Do the database query
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$warnings = Database::fetch('warnings', true, [
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'uid' => [$this->data['id'], '='],
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]);
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// Return all the warnings
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return $warnings;
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}
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// Get all warnings issued to the user
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public function userPage()
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{
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return isset($this->data['userData']['userPage']) ?
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Main::mdParse(
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base64_decode(
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$this->data['userData']['userPage']
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),
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true
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) :
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null;
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}
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// Get username change history
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public function getUsernameHistory()
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{
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// Do the database query
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$changes = Database::fetch('username_history', true, [
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'user_id' => [$this->data['id'], '='],
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], ['change_id', true]);
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// Return all the warnings
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return $changes;
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}
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// Set a new username
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public function setUsername($username)
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{
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// Create a cleaned version
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$username_clean = Main::cleanString($username, true);
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// Check if the username is too short
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if (strlen($username_clean) < Configuration::getConfig('username_min_length')) {
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return [0, 'TOO_SHORT'];
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}
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// Check if the username is too long
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if (strlen($username_clean) > Configuration::getConfig('username_max_length')) {
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return [0, 'TOO_LONG'];
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}
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// Check if this username hasn't been used in the last amount of days set in the config
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$getOld = Database::fetch('username_history', false, [
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'username_old_clean' => [$username_clean, '='],
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'change_time' => [(Configuration::getConfig('old_username_reserve') * 24 * 60 * 60), '>'],
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], ['change_id', true]);
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// Check if anything was returned
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if ($getOld) {
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return [0, 'TOO_RECENT', $getOld['change_time']];
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}
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// Check if the username is already in use
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$getInUse = Database::fetch('users', false, [
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'username_clean' => [$username_clean, '='],
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]);
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// Check if anything was returned
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if ($getInUse) {
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return [0, 'IN_USE', $getInUse['id']];
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}
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// Insert into username_history table
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Database::insert('username_history', [
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'change_time' => time(),
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'user_id' => $this->data['id'],
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'username_new' => $username,
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'username_new_clean' => $username_clean,
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'username_old' => $this->data['username'],
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'username_old_clean' => $this->data['username_clean'],
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]);
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// Update userrow
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Database::update('users', [
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[
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'username' => $username,
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'username_clean' => $username_clean,
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],
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[
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'id' => [$this->data['id'], '='],
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],
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]);
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// Return success
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return [1, 'SUCCESS', $username];
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}
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// Set a new e-mail address
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public function setEMailAddress($email)
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{
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// Validate e-mail address
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if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
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return [0, 'INVALID'];
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}
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// Check if the username is already in use
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$getInUse = Database::fetch('users', false, [
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'email' => [$email, '='],
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]);
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// Check if anything was returned
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if ($getInUse) {
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return [0, 'IN_USE', $getInUse['id']];
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}
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// Update userrow
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Database::update('users', [
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[
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'email' => $email,
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],
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[
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'id' => [$this->data['id'], '='],
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],
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]);
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// Return success
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return [1, 'SUCCESS', $email];
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}
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// Set a new password
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public function setPassword($old, $new, $confirm)
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{
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// Validate password
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switch ($this->data['password_algo']) {
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// Abyssing
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case 'nologin':
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return [0, 'NO_LOGIN'];
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// Default hashing method
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default:
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if (!Hashing::validatePassword($old, [
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$this->data['password_algo'],
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$this->data['password_iter'],
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$this->data['password_salt'],
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$this->data['password_hash'],
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])) {
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return [0, 'INCORRECT_PASSWORD', $this->data['password_chan']];
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}
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}
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// Check password entropy
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if (Main::pwdEntropy($new) < Configuration::getConfig('min_entropy')) {
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return [0, 'PASS_TOO_SHIT'];
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}
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// Passwords do not match
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if ($new != $confirm) {
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return [0, 'PASS_NOT_MATCH'];
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}
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// Create hash
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$password = Hashing::createHash($new);
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// Update userrow
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Database::update('users', [
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[
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'password_hash' => $password[3],
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'password_salt' => $password[2],
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'password_algo' => $password[0],
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'password_iter' => $password[1],
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'password_chan' => time(),
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],
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[
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'id' => [$this->data['id'], '='],
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],
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]);
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// Return success
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return [1, 'SUCCESS'];
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}
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}
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