<?php
if(!defined("MCR")){ exit("Hacking Attempt!"); }
class submodule{
private $core, $db, $config, $user, $lng;
public function __construct($core){
$this->core = $core;
$this->db = $core->db;
$this->config = $core->config;
$this->user = $core->user;
$this->lng = $core->lng;
$this->core->title = $this->lng['t_admin'].' — Привилегии';
$bc = array(
$this->lng['t_admin'] => BASE_URL."?mode=admin",
'Привилегии' => BASE_URL."?mode=admin&do=permissions"
);
$this->core->bc = $this->core->gen_bc($bc);
}
private function permissions_array(){
$start = $this->core->pagination($this->config->pagin['adm_groups'], 0, 0); // Set start pagination
$end = $this->config->pagin['adm_groups']; // Set end pagination
$query = $this->db->query("SELECT id, title, description, `value`, `system`, `data`
FROM `mcr_permissions`
ORDER BY `value` ASC
LIMIT $start, $end");
ob_start();
if(!$query || $this->db->num_rows($query)<=0){
echo $this->core->sp(MCR_THEME_MOD."admin/permissions/perm-none.html");
return ob_get_clean();
}
while($ar = $this->db->fetch_assoc($query)){
$data = json_decode($ar['data'], true);
$page_data = array(
"ID" => intval($ar['id']),
"TITLE" => $this->db->HSC($ar['title']),
"TEXT" => $this->db->HSC($ar['description']),
"VALUE" => $this->db->HSC($ar['value']),
"SYSTEM" => (intval($ar['system'])===1) ? $this->core->sp(MCR_THEME_MOD."admin/permissions/perm-system.html") : '',
"DATA" => $data
);
echo $this->core->sp(MCR_THEME_MOD."admin/permissions/perm-id.html", $page_data);
}
return ob_get_clean();
}
private function permissions_list(){
$query = $this->db->query("SELECT COUNT(*) FROM `mcr_permissions`");
if(!$query){ exit("SQL Error"); }
$ar = $this->db->fetch_array($query);
$data = array(
"PAGINATION" => $this->core->pagination($this->config->pagin['adm_groups'], "?mode=admin&do=permissions&pid=", $ar[0]),
"PERMISSIONS" => $this->permissions_array()
);
ob_start();
echo $this->core->sp(MCR_THEME_MOD."admin/permissions/perm-list.html", $data);
return ob_get_clean();
}
private function delete(){
if($_SERVER['REQUEST_METHOD']!='POST'){ $this->core->notify($this->lng["e_msg"], $this->lng['e_hack'], 2, '?mode=admin&do=permissions'); }
$list = @$_POST['id'];
if(empty($list)){ $this->core->notify($this->lng["e_msg"], "Не выбрано ни одного пункта", 2, '?mode=admin&do=permissions'); }
$list = $this->core->filter_int_array($list);
$list = array_unique($list);
$list = $this->db->safesql(implode(", ", $list));
$delete = $this->db->query("DELETE FROM `mcr_permissions` WHERE id IN ($list) AND `system`='0'");
if(!$delete){ $this->core->notify($this->lng["e_msg"], $this->lng["e_sql_critical"], 2, '?mode=admin&do=permissions'); }
$count = $this->db->affected_rows();
$this->core->notify($this->lng["e_success"], "Удалено элементов: привилегий - $count", 3, '?mode=admin&do=permissions');
}
private function switch_loop($group_perm, $perm){
switch($perm['type']){
case 'integer':
$new_perm[$perm['value']] = (isset($group_perm[$perm['value']])) ? intval($group_perm[$perm['value']]) : intval($perm['default']);
break;
case 'float':
$new_perm[$perm['value']] = (isset($group_perm[$perm['value']])) ? floatval($group_perm[$perm['value']]) : floatval($perm['default']);
break;
case 'string':
$new_perm[$perm['value']] = (isset($group_perm[$perm['value']])) ? $this->db->safesql($group_perm[$perm['value']]) : $this->db->safesql($perm['default']);
break;
default:
if(isset($group_perm[$perm['value']])){
$new_perm[$perm['value']] = ($group_perm[$perm['value']]=='true' || $group_perm[$perm['value']]=='false') ? $group_perm[$perm['value']] : $perm['default'];
$new_perm[$perm['value']] = ($new_perm[$perm['value']]=='true') ? true : false;
}else{
$new_perm[$perm['value']] = ($perm['default']=='true') ? true : false;
}
break;
}
return $new_perm[$perm['value']];
}
private function update_groups(){
$def_perm = $this->get_permissions();
$query = $this->db->query("SELECT id, `permissions` FROM `mcr_groups`");
if(!$query || $this->db->num_rows($query)<=0){ $this->core->notify($this->lng["e_msg"], $this->lng["e_sql_critical"]); }
$array = array();
$return = true;
while($ar = $this->db->fetch_assoc($query)){
$group_perm = @json_decode($ar['permissions'], true);
$id = intval($ar['id']);
$new_perm = array();
foreach($def_perm as $key => $perm){
$new_perm[$perm['value']] = $this->switch_loop($group_perm, $perm);
}
$new_perm = $this->db->safesql(json_encode($new_perm));
$update = $this->db->obj->query("UPDATE `mcr_groups`
SET `permissions`='$new_perm'
WHERE id='$id'");
if(!$update){ $return = false; }
}
return $return;
}
private function get_permissions(){
$query = $this->db->query("SELECT `value`, `type`, `default` FROM `mcr_permissions`");
if(!$query || $this->db->num_rows($query)<=0){ $this->core->notify($this->lng["e_msg"], $this->lng["e_sql_critical"]); }
$array = array();
while($ar = $this->db->fetch_assoc($query)){
$array[] = array(
"type" => $ar['type'],
"value" => $ar['value'],
"default" => $ar['default'],
);
}
return $array;
}
private function add(){
$this->core->title .= ' — Добавление';
$bc = array(
$this->lng['t_admin'] => BASE_URL."?mode=admin",
'Привилегии' => BASE_URL."?mode=admin&do=permissions",
'Добавление' => BASE_URL."?mode=admin&do=permissions&op=add",
);
$this->core->bc = $this->core->gen_bc($bc);
if($_SERVER['REQUEST_METHOD']=='POST'){
$title = $this->db->safesql(@$_POST['title']);
$text = $this->db->safesql(@$_POST['text']);
$value = $this->db->safesql(@$_POST['value']);
$filter_type = $this->filter_type(@$_POST['type'], @$_POST['default']);
$default = $filter_type['default'];
$type = $filter_type['type'];
$new_data = array(
"time_create" => time(),
"time_last" => time(),
"login_create" => $this->user->login,
"login_last" => $this->user->login,
);
$new_data = $this->db->safesql(json_encode($new_data));
$insert = $this->db->query("INSERT INTO `mcr_permissions`
(title, `description`, `value`, `default`, `type`, `data`)
VALUES
('$title', '$text', '$value', '$default', '$type', '$new_data')");
if(!$insert){ $this->core->notify($this->lng["e_msg"], $this->lng["e_sql_critical"], 2, '?mode=admin&do=permissions'); }
if(!$this->update_groups()){ $this->core->notify($this->lng["e_msg"], $this->lng["e_sql_critical"].' #2', 2, '?mode=admin&do=permissions'); }
$this->core->notify($this->lng["e_success"], "Привилегия успешно добавлена", 3, '?mode=admin&do=permissions');
}
$data = array(
"PAGE" => "Добавление привилегий",
"TITLE" => '',
"TEXT" => '',
"VALUE" => '',
"DEFAULT" => $this->get_default_value(),
"TYPES" => $this->get_types(),
"BUTTON" => "Добавить"
);
ob_start();
echo $this->core->sp(MCR_THEME_MOD."admin/permissions/perm-add.html", $data);
return ob_get_clean();
}
private function edit(){
$id = intval($_GET['id']);
$query = $this->db->query("SELECT title, description, `value`, `system`, `default`, `type`, `data`
FROM `mcr_permissions`
WHERE id='$id'");
if(!$query || $this->db->num_rows($query)<=0){ $this->core->notify($this->lng["e_msg"], $this->lng["e_sql_critical"], 2, '?mode=admin&do=permissions'); }
$ar = $this->db->fetch_assoc($query);
$this->core->title .= ' — Редактирование';
$bc = array(
$this->lng['t_admin'] => BASE_URL."?mode=admin",
'Привилегии' => BASE_URL."?mode=admin&do=permissions",
'Редактирование' => BASE_URL."?mode=admin&do=permissions&op=edit&id=$id",
);
$this->core->bc = $this->core->gen_bc($bc);
$data = json_decode($ar['data']);
if($_SERVER['REQUEST_METHOD']=='POST'){
$title = $this->db->safesql(@$_POST['title']);
$text = $this->db->safesql(@$_POST['text']);
$value = $this->db->safesql(@$_POST['value']);
$filter_type = $this->filter_type(@$_POST['type'], @$_POST['default']);
$default = $filter_type['default'];
$type = $filter_type['type'];
if(intval($ar['system'])===1 && ($type!=$ar['type'] || $value!=$ar['value'])){
$this->core->notify($this->lng["e_msg"], "Запрещено менять тип и значение системных привилегий", 2, '?mode=admin&do=permissions&op=edit&id='.$id);
}
$new_data = array(
"time_create" => $data->time_create,
"time_last" => time(),
"login_create" => $data->login_create,
"login_last" => $this->user->login,
);
$new_data = $this->db->safesql(json_encode($new_data));
$update = $this->db->query("UPDATE `mcr_permissions`
SET title='$title', description='$text', `value`='$value',
`default`='$default', `type`='$type', `data`='$new_data'
WHERE id='$id'");
if(!$update){ $this->core->notify($this->lng["e_msg"], $this->lng["e_sql_critical"], 2, '?mode=admin&do=permissions&op=edit&id='.$id); }
if(!$this->update_groups()){ $this->core->notify($this->lng["e_msg"], $this->lng["e_sql_critical"].' #2', 2, '?mode=admin&do=permissions&op=edit&id='.$id); }
$this->core->notify($this->lng["e_success"], "Привилегия успешно изменена", 3, '?mode=admin&do=permissions&op=edit&id='.$id);
}
$data = array(
"PAGE" => "Редактирование привилегии",
"TITLE" => $this->db->HSC($ar['title']),
"TEXT" => $this->db->HSC($ar['description']),
"VALUE" => $this->db->HSC($ar['value']),
"DEFAULT" => $this->get_default_value($ar['default'], $ar['type']),
"TYPES" => $this->get_types($ar['type']),
"BUTTON" => "Сохранить"
);
ob_start();
echo $this->core->sp(MCR_THEME_MOD."admin/permissions/perm-add.html", $data);
return ob_get_clean();
}
private function filter_type($type='boolean', $default='false'){
switch($type){
case 'integer':
$default = intval($default);
break;
case 'float':
$default = floatval($default);
break;
case 'string':
$default = $this->db->safesql($default);
break;
default:
$type = 'boolean';
$default = ($default=='true') ? 'true' : 'false';
break;
}
return array("type" => $type, "default" => $default);
}
private function get_default_value($value='false', $type='boolean'){
switch($type){
case 'integer':
$value = intval($value);
$input = '<input type="text" class="span8" name="default" value="'.$value.'" id="inputDefault" placeholder="Значение по умолчанию">';
break;
case 'float':
$value = floatval($value);
$input = '<input type="text" class="span8" name="default" value="'.$value.'" id="inputDefault" placeholder="Значение по умолчанию">';
break;
case 'string':
$value = $this->db->HSC($value);
$input = '<input type="text" class="span8" name="default" value="'.$value.'" id="inputDefault" placeholder="Значение по умолчанию">';
break;
default:
$select = ($value=='true') ? 'selected' : '';
$input = '<select name="default" class="span8"><option value="false">FALSE</option><option value="true" '.$select.'>TRUE</option></select>';
break;
}
return $input;
}
private function get_types($selected='boolean', $check=false){
$array = array(
"boolean" => "Булевое значение",
"integer" => "Целое число",
"float" => "Число с плавающей точкой",
"string" => "Строка",
);
if($check){ return (isset($array[$selected])) ? true : false; }
ob_start();
foreach($array as $value => $title){
$select = ($selected==$value) ? 'selected' : '';
echo "<option value=\"$value\" $select>$title</option>";
}
return ob_get_clean();
}
public function content(){
$op = (isset($_GET['op'])) ? $_GET['op'] : 'list';
$this->core->header .= '<script src="'.STYLE_URL.'js/admin/permissions.js"></script>';
switch($op){
case 'add': $content = $this->add(); break;
case 'edit': $content = $this->edit(); break;
case 'delete': $this->delete(); break;
default: $content = $this->permissions_list(); break;
}
ob_start();
echo $content;
return ob_get_clean();
}
}
?>
