129 lines
3.8 KiB
PHP
129 lines
3.8 KiB
PHP
<?php
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/*
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* Sock Chat extensions
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*/
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namespace Sakura;
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class SockChat {
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// Permission indexes
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public static $_PERMS_ACCESS_INDEX = 0;
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public static $_PERMS_RANK_INDEX = 1;
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public static $_PERMS_TYPE_INDEX = 2;
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public static $_PERMS_LOGS_INDEX = 3;
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public static $_PERMS_NICK_INDEX = 4;
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public static $_PERMS_CHANNEL_INDEX = 5;
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// Fallback permission row
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public static $_PERMS_FALLBACK = [1, 0, 0, 0, 0, 0];
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// Get all permission data
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public static function getAllPermissions() {
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// Get all data from the permissions table
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$perms = Database::fetch('sock_perms');
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// Parse permission string
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foreach($perms as $id => $perm)
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$perms[$id]['perms'] = self::decodePerms($perm['perms']);
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// Return the permission data
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return $perms;
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}
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// Get permission data for a specific rank
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public static function getRankPermissions($rid) {
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// Get data by rank id from permissions table
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$perms = Database::fetch('sock_perms', false, ['rid' => [$rid, '='], 'uid' => [0, '=']]);
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// Check if we got a row back
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if(empty($perms)) {
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$perms = [
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'rid' => 0,
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'uid' => 0,
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'perms' => self::$_PERMS_FALLBACK
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];
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}
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// Parse permission string
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$perms = self::decodePerms($perms['perms']);
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// Return the permission data
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return $perms;
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}
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// Get all rank permission data
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public static function getUserPermissions($uid) {
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// Get data by user id from permissions table
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$perms = Database::fetch('sock_perms', false, ['uid' => [$uid, '='], 'rid' => [0, '=']]);
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// Check if we got a row back
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if(empty($perms)) {
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// If we didn't get the user's rank account row
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$user = Users::getUser($uid);
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// Then return the data for their rank
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return self::getRankPermissions($user['rank_main']);
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}
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// Parse permission string
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$perms = self::decodePerms($perms['perms']);
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// Return the permission data
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return $perms;
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}
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// Decode permission string
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public static function decodePerms($perms) {
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// Explode the commas
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$exploded = is_array($perms) ? $perms : explode(',', $perms);
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// "Reset" $perms
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$perms = array();
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// Put the data in the correct order
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$perms['access'] = $exploded[ self::$_PERMS_ACCESS_INDEX ];
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$perms['rank'] = $exploded[ self::$_PERMS_RANK_INDEX ];
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$perms['type'] = $exploded[ self::$_PERMS_TYPE_INDEX ];
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$perms['logs'] = $exploded[ self::$_PERMS_LOGS_INDEX ];
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$perms['nick'] = $exploded[ self::$_PERMS_NICK_INDEX ];
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$perms['channel'] = $exploded[ self::$_PERMS_CHANNEL_INDEX ];
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// Return formatted permissions array
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return $perms;
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}
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// Encode permission string
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public static function encodePerms($perms) {
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// Create array
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$encoded = array();
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// Put the data in the correct order
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$encoded[ self::$_PERMS_ACCESS_INDEX ] = empty($perms['access']) ? 0 : $perms['access'];
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$encoded[ self::$_PERMS_RANK_INDEX ] = empty($perms['rank']) ? 0 : $perms['rank'];
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$encoded[ self::$_PERMS_TYPE_INDEX ] = empty($perms['type']) ? 0 : $perms['type'];
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$encoded[ self::$_PERMS_LOGS_INDEX ] = empty($perms['logs']) ? 0 : $perms['logs'];
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$encoded[ self::$_PERMS_NICK_INDEX ] = empty($perms['nick']) ? 0 : $perms['nick'];
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$encoded[ self::$_PERMS_CHANNEL_INDEX ] = empty($perms['channel']) ? 0 : $perms['channel'];
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// Implode the array
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$perms = implode(',', $encoded);
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// Return formatted permissions array
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return $perms;
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}
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}
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