395 lines
15 KiB
PHP
395 lines
15 KiB
PHP
<?php
|
|
use \LAM\PDF\PDFTable;
|
|
use \LAM\PDF\PDFTableCell;
|
|
use \LAM\PDF\PDFTableRow;
|
|
/*
|
|
|
|
This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
|
|
Copyright (C) 2011 - 2018 Roland Gruber
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
/**
|
|
* Manages user quotas with the object class systemQuotas.
|
|
*
|
|
* @package modules
|
|
* @author Roland Gruber
|
|
*/
|
|
|
|
/**
|
|
* Manages user quotas with the object class systemQuotas.
|
|
*
|
|
* @package modules
|
|
*/
|
|
class systemQuotas extends baseModule {
|
|
|
|
/**
|
|
* Returns true if this module can manage accounts of the current type, otherwise false.
|
|
*
|
|
* @return boolean true if module fits
|
|
*/
|
|
public function can_manage() {
|
|
return in_array($this->get_scope(), array('user'));
|
|
}
|
|
|
|
/**
|
|
* Returns meta data that is interpreted by parent class
|
|
*
|
|
* @return array array with meta data
|
|
*
|
|
* @see baseModule::get_metaData()
|
|
*/
|
|
public function get_metaData() {
|
|
$return = array();
|
|
// icon
|
|
$return['icon'] = 'hard-driveBig.png';
|
|
// alias name
|
|
$return["alias"] = _("Quota");
|
|
// module dependencies
|
|
$return['dependencies'] = array('depends' => array('posixAccount'), 'conflicts' => array());
|
|
// managed object classes
|
|
$return['objectClasses'] = array('systemQuotas');
|
|
// managed attributes
|
|
$return['attributes'] = array('quota');
|
|
// help Entries
|
|
$return['help'] = array(
|
|
'quota' => array(
|
|
"Headline" => _("Quota"), 'attr' => 'quota',
|
|
"Text" => _("Please enter the quota settings for this user. The syntax is: {mount point},{soft block limit},{hard block limit},{soft inode limit},{hard inode limit}.")
|
|
. ' ' . _('Multiple values are separated by semicolon.')
|
|
)
|
|
);
|
|
// profile elements
|
|
$profileContainer = new htmlResponsiveRow();
|
|
$profileContainer->add(new htmlResponsiveInputField(_('Quota'), 'systemQuotas_quota', null, 'quota'), 12);
|
|
$return['profile_options'] = $profileContainer;
|
|
// upload fields
|
|
$return['upload_columns'] = array(
|
|
array(
|
|
'name' => 'systemQuotas_quota',
|
|
'description' => _('Quota'),
|
|
'help' => 'quota',
|
|
'example' => '/home/smiller,50000,60000,10000,12000',
|
|
)
|
|
);
|
|
// available PDF fields
|
|
$return['PDF_fields'] = array(
|
|
'quota' => _('Quota')
|
|
);
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* This function fills the $messages variable with output messages from this module.
|
|
*/
|
|
public function load_Messages() {
|
|
$this->messages['path'][0] = array('ERROR', _('Mountpoint'), _('Mountpoint contains invalid characters.'));
|
|
$this->messages['path'][1] = array('ERROR', _('Account %s:'), _('Mountpoint contains invalid characters.'));
|
|
$this->messages['softblock'][0] = array('ERROR', _('Block soft quota'), _('Block soft quota contains invalid characters. Only natural numbers are allowed.'));
|
|
$this->messages['softblock'][1] = array('ERROR', _('Account %s:'), _('Block soft quota contains invalid characters. Only natural numbers are allowed.'));
|
|
$this->messages['hardblock'][0] = array('ERROR', _('Block hard quota'), _('Block hard quota contains invalid characters. Only natural numbers are allowed.'));
|
|
$this->messages['hardblock'][1] = array('ERROR', _('Account %s:'), _('Block hard quota contains invalid characters. Only natural numbers are allowed.'));
|
|
$this->messages['softinode'][0] = array('ERROR', _('Inode soft quota'), _('Inode soft quota contains invalid characters. Only natural numbers are allowed.'));
|
|
$this->messages['softinode'][1] = array('ERROR', _('Account %s:'), _('Inode soft quota contains invalid characters. Only natural numbers are allowed.'));
|
|
$this->messages['hardinode'][0] = array('ERROR', _('Inode hard quota'), _('Inode hard quota contains invalid characters. Only natural numbers are allowed.'));
|
|
$this->messages['hardinode'][1] = array('ERROR', _('Account %s:'), _('Inode hard quota contains invalid characters. Only natural numbers are allowed.'));
|
|
$this->messages['block_cmp'][0] = array('ERROR', _('Block quota'), _('Block soft quota must be smaller than block hard quota.'));
|
|
$this->messages['block_cmp'][1] = array('ERROR', _('Account %s:'), _('Block soft quota must be smaller than block hard quota.'));
|
|
$this->messages['inode_cmp'][0] = array('ERROR', _('Inode quota'), _('Inode soft quota must be smaller than inode hard quota.'));
|
|
$this->messages['inode_cmp'][1] = array('ERROR', _('Account %s:'), _('Inode soft quota must be smaller than inode hard quota.'));
|
|
}
|
|
|
|
/**
|
|
* Returns the HTML meta data for the main account page.
|
|
*
|
|
* @return htmlElement HTML meta data
|
|
*/
|
|
public function display_html_attributes() {
|
|
$container = new htmlTable();
|
|
$spacer = new htmlSpacer('10px', null);
|
|
// caption
|
|
$container->addElement(new htmlOutputText(_('Mountpoint')));
|
|
$container->addElement($spacer);
|
|
$container->addElement(new htmlOutputText(_('Soft block limit')));
|
|
$container->addElement($spacer);
|
|
$container->addElement(new htmlOutputText(_('Hard block limit')));
|
|
$container->addElement($spacer);
|
|
$container->addElement(new htmlOutputText(_('Soft inode limit')));
|
|
$container->addElement($spacer);
|
|
$container->addElement(new htmlOutputText(_('Hard inode limit')), true);
|
|
// existing entries
|
|
if (isset($this->attributes['quota'][0])) {
|
|
natcasesort($this->attributes['quota']);
|
|
$this->attributes['quota'] = array_values($this->attributes['quota']);
|
|
for ($i = 0; $i < sizeof($this->attributes['quota']); $i++) {
|
|
$parts = explode(',', $this->attributes['quota'][$i]);
|
|
$container->addElement(new htmlInputField('path_' . $i, $parts[0], 20));
|
|
$container->addElement($spacer);
|
|
$softBlockInput = new htmlInputField('softBlock_' . $i, $parts[1], 10);
|
|
$container->addElement($softBlockInput);
|
|
$container->addElement($spacer);
|
|
$hardBlockInput = new htmlInputField('hardBlock_' . $i, $parts[2], 10);
|
|
$container->addElement($hardBlockInput);
|
|
$container->addElement($spacer);
|
|
$softInodeInput = new htmlInputField('softInode_' . $i, $parts[3], 10);
|
|
$container->addElement($softInodeInput);
|
|
$container->addElement($spacer);
|
|
$hardInodeInput = new htmlInputField('hardInode_' . $i, $parts[4], 10);
|
|
$container->addElement($hardInodeInput);
|
|
$container->addElement(new htmlButton('del_' . $i, 'del.png', true), true);
|
|
}
|
|
}
|
|
// new entry
|
|
$container->addElement(new htmlInputField('path', null, 20));
|
|
$container->addElement($spacer);
|
|
$newSoftBlockInput = new htmlInputField('softBlock', 0, 10);
|
|
$container->addElement($newSoftBlockInput);
|
|
$container->addElement($spacer);
|
|
$newHardBlockInput = new htmlInputField('hardBlock', 0, 10);
|
|
$container->addElement($newHardBlockInput);
|
|
$container->addElement($spacer);
|
|
$newSoftInodeInput = new htmlInputField('softInode', 0, 10);
|
|
$container->addElement($newSoftInodeInput);
|
|
$container->addElement($spacer);
|
|
$newHardInodeInput = new htmlInputField('hardInode', 0, 10);
|
|
$container->addElement($newHardInodeInput);
|
|
$container->addElement(new htmlButton('add', 'add.png', true));
|
|
return $container;
|
|
}
|
|
|
|
/**
|
|
* Processes user input of the primary module page.
|
|
* It checks if all input values are correct and updates the associated LDAP attributes.
|
|
*
|
|
* @return array list of info/error messages
|
|
*/
|
|
public function process_attributes() {
|
|
$return = array();
|
|
if (!isset($this->attributes['quota'][0])) {
|
|
$this->attributes['quota'] = array();
|
|
}
|
|
// check existing entries
|
|
for ($i = 0; $i < sizeof($this->attributes['quota']); $i++) {
|
|
if (isset($_POST['del_' . $i])) {
|
|
unset($this->attributes['quota'][$i]);
|
|
$this->attributes['quota'] = array_values($this->attributes['quota']);
|
|
$i--;
|
|
continue;
|
|
}
|
|
$path = $_POST['path_' . $i];
|
|
$softBlock = $_POST['softBlock_' . $i];
|
|
if ($softBlock == '') $softBlock = '0';
|
|
$hardBlock = $_POST['hardBlock_' . $i];
|
|
if ($hardBlock == '') $hardBlock = '0';
|
|
$softInode = $_POST['softInode_' . $i];
|
|
if ($softInode == '') $softInode = '0';
|
|
$hardInode = $_POST['hardInode_' . $i];
|
|
if ($hardInode == '') $hardInode = '0';
|
|
$this->attributes['quota'][$i] = $path . ',' . $softBlock . ',' . $hardBlock . ',' .
|
|
$softInode . ',' . $hardInode;
|
|
$return = array_merge($return, $this->checkQuota($path, $softBlock, $hardBlock, $softInode, $hardInode));
|
|
}
|
|
// check for new entry
|
|
if (isset($_POST['add'])) {
|
|
$path = $_POST['path'];
|
|
$softBlock = $_POST['softBlock'];
|
|
if ($softBlock == '') $softBlock = '0';
|
|
$hardBlock = $_POST['hardBlock'];
|
|
if ($hardBlock == '') $hardBlock = '0';
|
|
$softInode = $_POST['softInode'];
|
|
if ($softInode == '') $softInode = '0';
|
|
$hardInode = $_POST['hardInode'];
|
|
if ($hardInode == '') $hardInode = '0';
|
|
$this->attributes['quota'][] = $path . ',' . $softBlock . ',' . $hardBlock . ',' .
|
|
$softInode . ',' . $hardInode;
|
|
$return = array_merge($return, $this->checkQuota($path, $softBlock, $hardBlock, $softInode, $hardInode));
|
|
}
|
|
$this->attributes['quota'] = array_unique($this->attributes['quota']);
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Checks if the quota parameters are valid.
|
|
*
|
|
* @param String $path mountpoint
|
|
* @param int $softBlock soft block limit
|
|
* @param int $hardBlock hard block limit
|
|
* @param int $softInode soft inode limit
|
|
* @param int $hardInode hard inode limit
|
|
* @param boolean $uploadIndex position is upload table
|
|
* @return array array where error messages are returned
|
|
*/
|
|
private function checkQuota($path, $softBlock, $hardBlock, $softInode, $hardInode, $uploadIndex = null) {
|
|
$return = array();
|
|
if (!get_preg($path, 'filePath')) {
|
|
if ($uploadIndex == null) {
|
|
$return[] = $this->messages['path'][0];
|
|
}
|
|
else {
|
|
$error = $this->messages['path'][1];
|
|
$error[] = array($uploadIndex);
|
|
$return[] = $error;
|
|
}
|
|
}
|
|
if (!get_preg($softBlock, 'quotaNumber')) {
|
|
if ($uploadIndex == null) {
|
|
$return[] = $this->messages['softblock'][0];
|
|
}
|
|
else {
|
|
$error = $this->messages['softblock'][1];
|
|
$error[] = array($uploadIndex);
|
|
$return[] = $error;
|
|
}
|
|
}
|
|
if (!get_preg($hardBlock, 'quotaNumber')) {
|
|
if ($uploadIndex == null) {
|
|
$return[] = $this->messages['hardblock'][0];
|
|
}
|
|
else {
|
|
$error = $this->messages['hardblock'][1];
|
|
$error[] = array($uploadIndex);
|
|
$return[] = $error;
|
|
}
|
|
}
|
|
if (!get_preg($softInode, 'quotaNumber')) {
|
|
if ($uploadIndex == null) {
|
|
$return[] = $this->messages['softinode'][0];
|
|
}
|
|
else {
|
|
$error = $this->messages['softinode'][1];
|
|
$error[] = array($uploadIndex);
|
|
$return[] = $error;
|
|
}
|
|
}
|
|
if (!get_preg($hardInode, 'quotaNumber')) {
|
|
if ($uploadIndex == null) {
|
|
$return[] = $this->messages['hardinode'][0];
|
|
}
|
|
else {
|
|
$error = $this->messages['hardinode'][1];
|
|
$error[] = array($uploadIndex);
|
|
$return[] = $error;
|
|
}
|
|
}
|
|
if ($softBlock > $hardBlock) {
|
|
if ($uploadIndex == null) {
|
|
$return[] = $this->messages['block_cmp'][0];
|
|
}
|
|
else {
|
|
$error = $this->messages['block_cmp'][1];
|
|
$error[] = array($uploadIndex);
|
|
$return[] = $error;
|
|
}
|
|
}
|
|
if ($softInode > $hardInode) {
|
|
if ($uploadIndex == null) {
|
|
$return[] = $this->messages['inode_cmp'][0];
|
|
}
|
|
else {
|
|
$error = $this->messages['inode_cmp'][1];
|
|
$error[] = array($uploadIndex);
|
|
$return[] = $error;
|
|
}
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* {@inheritDoc}
|
|
*/
|
|
function check_profileOptions($options, $typeId) {
|
|
$messages = parent::check_profileOptions($options, $typeId);
|
|
$quotas = explode(';', $options['systemQuotas_quota'][0]);
|
|
for ($q = 0; $q < sizeof($quotas); $q++) {
|
|
if ($quotas[$q] == '') {
|
|
continue;
|
|
}
|
|
$parts = explode(',', $quotas[$q]);
|
|
$messages = array_merge($messages, $this->checkQuota($parts[0], $parts[1], $parts[2], $parts[3], $parts[4]));
|
|
}
|
|
return $messages;
|
|
}
|
|
|
|
/**
|
|
* Loads the values of an account profile into internal variables.
|
|
*
|
|
* @param array $profile hash array with profile values (identifier => value)
|
|
*/
|
|
function load_profile($profile) {
|
|
// profile mappings in meta data
|
|
parent::load_profile($profile);
|
|
if (isset($profile['systemQuotas_quota'][0]) && ($profile['systemQuotas_quota'][0] != '')) {
|
|
$this->attributes['quota'] = explode(';', $profile['systemQuotas_quota'][0]);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* {@inheritDoc}
|
|
* @see baseModule::build_uploadAccounts()
|
|
*/
|
|
public function build_uploadAccounts($rawAccounts, $ids, &$partialAccounts, $selectedModules, &$type) {
|
|
$messages = array();
|
|
for ($i = 0; $i < sizeof($rawAccounts); $i++) {
|
|
// add object class
|
|
if (!in_array('systemQuotas', $partialAccounts[$i]['objectClass'])) $partialAccounts[$i]['objectClass'][] = 'systemQuotas';
|
|
// add quota
|
|
if (isset($rawAccounts[$i][$ids['systemQuotas_quota']]) && ($rawAccounts[$i][$ids['systemQuotas_quota']] != '')) {
|
|
$quotas = explode(';', $rawAccounts[$i][$ids['systemQuotas_quota']]);
|
|
for ($q = 0; $q < sizeof($quotas); $q++) {
|
|
$parts = explode(',', $quotas[$q]);
|
|
$messages = array_merge($messages, $this->checkQuota($parts[0], $parts[1], $parts[2], $parts[3], $parts[4], $i));
|
|
$partialAccounts[$i]['quota'][] = $quotas[$q];
|
|
}
|
|
}
|
|
}
|
|
return $messages;
|
|
}
|
|
|
|
/**
|
|
* {@inheritDoc}
|
|
* @see baseModule::get_pdfEntries()
|
|
*/
|
|
public function get_pdfEntries($pdfKeys, $typeId) {
|
|
$return = array();
|
|
if (isset($this->attributes['quota'][0])) {
|
|
$pdfTable = new PDFTable();
|
|
$pdfRow = new PDFTableRow();
|
|
$pdfRow->cells[] = new PDFTableCell(_('Mountpoint'), '28%', null, true);
|
|
$pdfRow->cells[] = new PDFTableCell(_('Soft block'), '18%', null, true);
|
|
$pdfRow->cells[] = new PDFTableCell(_('Hard block'), '18%', null, true);
|
|
$pdfRow->cells[] = new PDFTableCell(_('Soft inode'), '18%', null, true);
|
|
$pdfRow->cells[] = new PDFTableCell(_('Hard inode'), '18%', null, true);
|
|
$pdfTable->rows[] = $pdfRow;
|
|
for ($i = 0; $i < sizeof($this->attributes['quota']); $i++) {
|
|
$parts = explode(',', $this->attributes['quota'][$i]);
|
|
$pdfRow = new PDFTableRow();
|
|
$pdfRow->cells[] = new PDFTableCell($parts[0], '28%');
|
|
$pdfRow->cells[] = new PDFTableCell($parts[1], '18%');
|
|
$pdfRow->cells[] = new PDFTableCell($parts[2], '18%');
|
|
$pdfRow->cells[] = new PDFTableCell($parts[3], '18%');
|
|
$pdfRow->cells[] = new PDFTableCell($parts[4], '18%');
|
|
$pdfTable->rows[] = $pdfRow;
|
|
}
|
|
$this->addPDFTable($return, 'quota', $pdfTable);
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
}
|
|
|
|
|
|
?>
|