941 lines
34 KiB
PHP
941 lines
34 KiB
PHP
<?php
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use \LAM\PDF\PDFTable;
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use \LAM\PDF\PDFTableCell;
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use \LAM\PDF\PDFTableRow;
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/*
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This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
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Copyright (C) 2003 - 2006 Tilo Lutz
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2007 - 2019 Roland Gruber
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program 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 General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/**
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* Manages quotas for users and groups.
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*
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* @package modules
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*
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* @author Tilo Lutz
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* @author Roland Gruber
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* @author Michael Duergner
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*/
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/**
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* Manages quotas for users and groups.
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*
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* @package modules
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*/
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class quota extends baseModule {
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/** delimiter for lamdaemon commands */
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private static $SPLIT_DELIMITER = "###x##y##x###";
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/** prefix for lamdaemon results */
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private static $QUOTA_PREFIX = 'QUOTA_ENTRY ';
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/** this functin fills the error message array with messages
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**/
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function load_Messages() {
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// error messages for input checks
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$this->messages['softblock'][0] = array('ERROR', _('Block soft quota'), _('Block soft quota contains invalid characters. Only natural numbers are allowed.'));
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$this->messages['softblock'][1] = array('ERROR', _('Account %s:') . ' %s', _('Block soft quota contains invalid characters. Only natural numbers are allowed.'));
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$this->messages['hardblock'][0] = array('ERROR', _('Block hard quota'), _('Block hard quota contains invalid characters. Only natural numbers are allowed.'));
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$this->messages['hardblock'][1] = array('ERROR', _('Account %s:') . ' %s', _('Block hard quota contains invalid characters. Only natural numbers are allowed.'));
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$this->messages['softinode'][0] = array('ERROR', _('Inode soft quota'), _('Inode soft quota contains invalid characters. Only natural numbers are allowed.'));
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$this->messages['softinode'][1] = array('ERROR', _('Account %s:') . ' %s', _('Inode soft quota contains invalid characters. Only natural numbers are allowed.'));
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$this->messages['hardinode'][0] = array('ERROR', _('Inode hard quota'), _('Inode hard quota contains invalid characters. Only natural numbers are allowed.'));
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$this->messages['hardinode'][1] = array('ERROR', _('Account %s:') . ' %s', _('Inode hard quota contains invalid characters. Only natural numbers are allowed.'));
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$this->messages['block_cmp'][0] = array('ERROR', _('Block quota'), _('Block soft quota must be smaller than block hard quota.'));
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$this->messages['block_cmp'][1] = array('ERROR', _('Account %s:') . ' %s', _('Block soft quota must be smaller than block hard quota.'));
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$this->messages['inode_cmp'][0] = array('ERROR', _('Inode quota'), _('Inode soft quota must be smaller than inode hard quota.'));
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$this->messages['inode_cmp'][1] = array('ERROR', _('Account %s:') . ' %s', _('Inode soft quota must be smaller than inode hard quota.'));
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$this->messages['upload'][0] = array('ERROR', _('Account %s:') . ' %s', _('Quota has wrong format!'));
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}
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/**
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* Returns true if this module can manage accounts of the current type, otherwise false.
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*
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* @return boolean true if module fits
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*/
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public function can_manage() {
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return in_array($this->get_scope(), array('user', 'group'));
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}
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/**
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* Returns meta data that is interpreted by parent class
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*
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* @return array array with meta data
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*
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* @see baseModule::get_metaData()
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*/
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function get_metaData() {
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$return = array();
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// icon
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$return['icon'] = 'hard-driveBig.png';
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// alias name
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$return["alias"] = _('Quota');
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if ($this->get_scope() == 'group') {
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// module dependencies
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$return['dependencies'] = array('depends' => array(array('posixGroup', 'rfc2307bisPosixGroup', 'windowsPosixGroup')), 'conflicts' => array());
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}
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if ($this->get_scope() == 'user') {
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// module dependencies
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$return['dependencies'] = array('depends' => array('posixAccount'), 'conflicts' => array());
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}
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// managed attributes
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$return['attributes'] = array('uid', 'cn');
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// available PDF fields
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$return['PDF_fields'] = array(
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'quotas' => _('Quota')
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);
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// help entries
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$numbersHelp = _('Symbols K, M, G and T can be appended to numeric value to express kibibytes, mebibytes, gibibytes and tebibytes for blocks.')
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. _(' Symbols k, m, g and t can be appended to numeric value to express multiples of 10^3, 10^6, 10^9 and 10^12 inodes.');
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$return['help'] = array(
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"Mountpoint" => array(
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"Headline" => _("Mountpoint"),
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"Text" => _("Mountpoint of device with enabled quotas.")
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),
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"UsedBlocks" => array(
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"Headline" => _("Used blocks"),
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"Text" => _("Used blocks. 1000 blocks are usually 1MB")
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),
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"SoftBlockLimit" => array(
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"Headline" => _("Soft block limit"),
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"Text" => _("Soft block limit.") . '<br>' . $numbersHelp, "SeeAlso" => array(
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'link' => 'http://www.ibiblio.org/pub/Linux/docs/HOWTO/other-formats/html_single/Quota.html#ss4.4',
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'text' => 'Quota How-To')
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),
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"HardBlockLimit" => array(
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"Headline" => _("Hard block limit"),
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"Text" => _("Hard block limit") . '<br>' . $numbersHelp, "SeeAlso" => array(
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'link' => 'http://www.ibiblio.org/pub/Linux/docs/HOWTO/other-formats/html_single/Quota.html#ss4.5',
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'text' => 'Quota How-To')
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),
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"GraceBlockPeriod" => array(
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"Headline" => _("Grace block period"),
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"Text" => _("Grace block period. Most filesystems use a fixed maximum value of 7 days."), "SeeAlso" => array(
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'link' => 'http://www.ibiblio.org/pub/Linux/docs/HOWTO/other-formats/html_single/Quota.html#ss4.6',
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'text' => 'Quota How-To')
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),
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"UsedInodes" => array(
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"Headline" => _("Used inodes"),
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"Text" => _("Used inodes (files)").'.'
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),
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"SoftInodeLimit" => array(
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"Headline" => _("Soft inode limit"),
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"Text" => _("Soft inode (files) limit.") . '<br>' . $numbersHelp, "SeeAlso" => array(
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'link' => 'http://www.ibiblio.org/pub/Linux/docs/HOWTO/other-formats/html_single/Quota.html#ss4.4',
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'text' => 'Quota How-To')
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),
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"HardInodeLimit" => array(
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"Headline" => _("Hard inode limit"),
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"Text" => _("Hard inode (files) limit") . '<br>' . $numbersHelp, "SeeAlso" => array(
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'link' => 'http://www.ibiblio.org/pub/Linux/docs/HOWTO/other-formats/html_single/Quota.html#ss4.5',
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'text' => 'Quota How-To')
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),
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"GraceInodePeriod" => array(
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"Headline" => _("Grace inode period"),
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"Text" => _("Grace inode (files) period. Most filesystems use a fixed maximum value of 7 days."), "SeeAlso" => array(
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'link' => 'http://www.ibiblio.org/pub/Linux/docs/HOWTO/other-formats/html_single/Quota.html#ss4.6',
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'text' => 'Quota How-To')
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),
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"upload" => array(
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"Headline" => _("Quota"),
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"Text" => _("Please enter the quota settings for this mount point. The syntax is: {soft block limit},{hard block limit},{soft inode limit},{hard inode limit}")
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)
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);
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return $return;
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}
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/** Saves the quota settings */
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private $quota;
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/**
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* Initializes the quota values.
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*/
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function initQuotas() {
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if (isset($this->quota)) {
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return;
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}
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$userName = '+';
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if (($this->getAccountContainer() != null) && !$this->getAccountContainer()->isNewAccount) {
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if ($this->get_scope() == 'user') {
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if (!isset($this->attributes['uid'][0])) {
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return;
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}
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$userName = $this->attributes['uid'][0];
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}
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else if ($this->get_scope() == 'group') {
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if (!isset($this->attributes['cn'][0])) {
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return;
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}
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$userName = $this->attributes['cn'][0];
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}
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}
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// get list of lamdaemon servers
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$lamdaemonServers = $_SESSION['config']->getConfiguredScriptServers();
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foreach ($lamdaemonServers as $lamdaemonServer) {
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$server = $lamdaemonServer->getServer();
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// get quotas
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$remote = new \LAM\REMOTE\Remote();
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$remote->connect($lamdaemonServer);
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$quotas = $remote->execute(implode(quota::$SPLIT_DELIMITER, array($userName, "quota", "get", $this->get_scope())));
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$remote->disconnect();
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if (empty($quotas)) {
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continue;
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}
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$allQuotas = explode(":", $quotas);
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array_pop($allQuotas); // remove empty element at the end
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for ($i = 0; $i < sizeof($allQuotas); $i++) {
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if (strpos($allQuotas[$i], quota::$QUOTA_PREFIX) !== 0) {
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continue;
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}
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$allQuotas[$i] = substr($allQuotas[$i], strlen(quota::$QUOTA_PREFIX));
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$singleQuota = explode(",", $allQuotas[$i]);
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$this->quota[$server][$i] = $singleQuota;
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if ($this->quota[$server][$i][4] < time()) {
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$this->quota[$server][$i][4] = '';
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}
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else {
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$this->quota[$server][$i][4] = strval(intval(($this->quota[$server][$i][4] - time())/3600)) .' '. _('hours');
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}
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if ($this->quota[$server][$i][8] < time()) {
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$this->quota[$server][$i][8] = '';
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}
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else {
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$this->quota[$server][$i][8] = strval(intval(($this->quota[$server][$i][8] - time())/3600)) .' '. _('hours');
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}
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}
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}
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}
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/**
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* Gets the cn from the Unix group module.
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*
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* @return String cn attribute
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*/
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private function getCn() {
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$modules = array('posixGroup', 'windowsPosixGroup', 'rfc2307bisPosixGroup', 'groupOfNames', 'groupOfUniqueNames', 'windowsGroup');
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for ($i = 0; $i < sizeof($modules); $i++) {
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if ($this->getAccountContainer()->getAccountModule($modules[$i]) != null) {
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$attrs = $this->getAccountContainer()->getAccountModule($modules[$i])->getAttributes();
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if (isset($attrs['cn'][0])) {
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return $attrs['cn'][0];
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}
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}
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}
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return null;
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}
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/**
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* This function is used to check if this module page can be displayed.
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* It returns false if a module depends on data from other modules which was not yet entered.
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*
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* @return boolean true, if page can be displayed
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*/
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function module_ready() {
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if ($this->get_scope()=='user') {
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$attrs = $this->getAccountContainer()->getAccountModule('posixAccount')->getAttributes();
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if ($attrs['uid'][0]=='') {
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return false;
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}
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}
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return ($this->get_scope() != 'group') || !empty($this->getCn());
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}
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/**
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* Quotas are set in postmodify.
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*
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* @see baseModule::postModifyActions()
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*
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* @param boolean $newAccount is new account
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* @param array $attributes LDAP attributes of this entry
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* @return array array which contains status messages. Each entry is an array containing the status message parameters.
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*/
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public function postModifyActions($newAccount, $attributes) {
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$messages = array();
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if (!isset($this->quota) || !is_array($this->quota)) {
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return $messages;
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}
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// determine if this is a user or group account
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if ($this->get_scope()=='user') {
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$attrs = $this->getAccountContainer()->getAccountModule('posixAccount')->getAttributes();
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$id = $attrs['uid'][0];
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}
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if ($this->get_scope()=='group') {
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$id = $this->getCn();
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}
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// get list of lamdaemon servers
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$servers = array_keys($this->quota);
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for ($q = 0; $q < sizeof($servers); $q++) {
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$server = $servers[$q];
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$i=0;
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$quotastring = "";
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for ($i = 0; $i < sizeof($this->quota[$server]); $i++) {
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$quotastring .= $this->quota[$server][$i][0];
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$quotastring .= ',' . $this->getQuotaNumber($this->quota[$server][$i][2]);
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$quotastring .= ',' . $this->getQuotaNumber($this->quota[$server][$i][3]);
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$quotastring .= ',' . $this->getQuotaNumber($this->quota[$server][$i][6]);
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$quotastring .= ',' . $this->getQuotaNumber($this->quota[$server][$i][7]) . ':';
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}
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$remote = new \LAM\REMOTE\Remote();
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$remoteServer = $_SESSION['config']->getScriptServerByName($server);
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$remote->connect($remoteServer);
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$remote->execute(implode(quota::$SPLIT_DELIMITER, array($id, "quota", "set", $this->get_scope(), "$quotastring\n")));
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$remote->disconnect();
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}
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return $messages;
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}
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/**
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* Returns the quota value as plain number.
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*
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* @param string $quotaInput quota value (might contain e.g. "K" for KB)
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* @return int quota number
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*/
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private function getQuotaNumber($quotaInput) {
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if (empty($quotaInput) || (strlen($quotaInput) < 2)) {
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return $quotaInput;
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}
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if (substr($quotaInput, -1, 1) === 'K') {
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return substr($quotaInput, 0, -1);
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}
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if (substr($quotaInput, -1, 1) === 'M') {
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return 1024 * substr($quotaInput, 0, -1);
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}
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if (substr($quotaInput, -1, 1) === 'G') {
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return 1024 * 1024 * substr($quotaInput, 0, -1);
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}
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if (substr($quotaInput, -1, 1) === 'T') {
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return 1024 * 1024 * 1024 * 1024 * substr($quotaInput, 0, -1);
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}
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if (substr($quotaInput, -1, 1) === 'k') {
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return 1000 * substr($quotaInput, 0, -1);
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}
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if (substr($quotaInput, -1, 1) === 'm') {
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return 1000 * 1000 * substr($quotaInput, 0, -1);
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}
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if (substr($quotaInput, -1, 1) === 'g') {
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return 1000 * 1000 * 1000 * substr($quotaInput, 0, -1);
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}
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if (substr($quotaInput, -1, 1) === 't') {
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return 1000 * 1000 * 1000 * 1000 * substr($quotaInput, 0, -1);
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}
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return $quotaInput;
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}
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/**
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* Allows the module to run commands before the LDAP entry is deleted.
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*
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* @return array Array which contains status messages. Each entry is an array containing the status message parameters.
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*/
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function preDeleteActions() {
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try {
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$this->initQuotas();
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}
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catch (LAMException $e) {
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return array(array('ERROR', $e->getTitle(), $e->getMessage()));
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}
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if (!isset($this->quota) || !is_array($this->quota)) {
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return array();
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}
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// determine if this is a user or group account
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if ($this->get_scope()=='user') {
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$attrs = $this->getAccountContainer()->getAccountModule('posixAccount')->getAttributes();
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$id = $attrs['uid'][0];
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}
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if ($this->get_scope()=='group') {
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$id = $this->getCn();
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}
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// get list of lamdaemon servers
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$servers = array_keys($this->quota);
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for ($q = 0; $q < sizeof($servers); $q++) {
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$server = $servers[$q];
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$i=0;
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$quotastring = "";
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while (isset($this->quota[$server][$i][0])) {
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$quotastring = $quotastring . $this->quota[$server][$i][0] . ',0,0,0,0:';
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$i++;
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}
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$remote = new \LAM\REMOTE\Remote();
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$remoteServer = $_SESSION['config']->getScriptServerByName($server);
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$remote->connect($remoteServer);
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$remote->execute(implode(quota::$SPLIT_DELIMITER, array($id, "quota", "set", $this->get_scope(), "$quotastring\n")));
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$remote->disconnect();
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}
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return array();
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}
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/**
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* Processes user input of the primary module page.
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* It checks if all input values are correct and updates the associated LDAP attributes.
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*
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* @return array list of info/error messages
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*/
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function process_attributes() {
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if (!isset($this->quota) || !is_array($this->quota)) {
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return array();
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}
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$errors = array();
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// get list of lamdaemon servers
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$servers = array_keys($this->quota);
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for ($q = 0; $q < sizeof($servers); $q++) {
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$server = $servers[$q];
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$id = $this->replaceSpecialChars($server);
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$i=0;
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// loop for every mointpoint with quotas
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while (isset($this->quota[$server][$i][0])) {
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$this->quota[$server][$i][2] = $_POST[$i . '_2_' . $id];
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$this->quota[$server][$i][3] = $_POST[$i . '_3_' . $id];
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$this->quota[$server][$i][6] = $_POST[$i . '_6_' . $id];
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$this->quota[$server][$i][7] = $_POST[$i . '_7_' . $id];
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// Check if values are OK and set automatic values. if not error-variable will be set
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if (!get_preg($this->quota[$server][$i][2], 'quotaNumber')) {
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$errors[] = $this->messages['softblock'][0];
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}
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if (!get_preg($this->quota[$server][$i][3], 'quotaNumber')) {
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$errors[] = $this->messages['hardblock'][0];
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}
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if (!get_preg($this->quota[$server][$i][6], 'quotaNumber')) {
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$errors[] = $this->messages['softinode'][0];
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}
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if (!get_preg($this->quota[$server][$i][7], 'quotaNumber')) {
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$errors[] = $this->messages['hardinode'][0];
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}
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if ($this->getQuotaNumber($this->quota[$server][$i][2]) > $this->getQuotaNumber($this->quota[$server][$i][3])) {
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$errors[] = $this->messages['block_cmp'][0];
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}
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if ($this->getQuotaNumber($this->quota[$server][$i][6]) > $this->getQuotaNumber($this->quota[$server][$i][7])) {
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$errors[] = $this->messages['inode_cmp'][0];
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}
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$i++;
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|
}
|
|
}
|
|
return $errors;
|
|
}
|
|
|
|
/**
|
|
* Returns the HTML meta data for the main account page.
|
|
*
|
|
* @return htmlElement HTML meta data
|
|
*/
|
|
function display_html_attributes() {
|
|
$return = new htmlResponsiveRow();
|
|
$return->setCSSClasses(array('maxrow'));
|
|
try {
|
|
$this->initQuotas();
|
|
}
|
|
catch (LAMException $e) {
|
|
$return->add(new htmlStatusMessage('ERROR', $e->getTitle(), $e->getMessage()), 12);
|
|
return $return;
|
|
}
|
|
if (!is_array($this->quota)) {
|
|
return $return;
|
|
}
|
|
// get list of lamdaemon servers
|
|
$serverDescriptions = array();
|
|
$lamdaemonServers = $_SESSION['config']->getConfiguredScriptServers();
|
|
for ($s = 0; $s < sizeof($lamdaemonServers); $s++) {
|
|
$lamdaemonServer = $lamdaemonServers[$s];
|
|
$serverDescriptions[$lamdaemonServer->getServer()] = $lamdaemonServer->getLabel();
|
|
}
|
|
$servers = array_keys($this->quota);
|
|
for ($q = 0; $q < sizeof($servers); $q++) {
|
|
$server = $servers[$q];
|
|
$id = $this->replaceSpecialChars($server);
|
|
$title = $server;
|
|
if ($serverDescriptions[$server] != $server) {
|
|
$title = $serverDescriptions[$server] . " (" . $server . ")";
|
|
}
|
|
$return->add(new htmlSubTitle($title), 12);
|
|
|
|
$titles = array(
|
|
_('Mountpoint'), _('Used blocks'), _('Soft block limit'), _('Hard block limit'), _('Grace block period'),
|
|
_('Used inodes'), _('Soft inode limit'), _('Hard inode limit'), _('Grace inode period')
|
|
);
|
|
$data = array(
|
|
array(
|
|
new htmlHelpLink('Mountpoint'), new htmlHelpLink('UsedBlocks'), new htmlHelpLink('SoftBlockLimit'),
|
|
new htmlHelpLink('HardBlockLimit'), new htmlHelpLink('GraceBlockPeriod'), new htmlHelpLink('UsedInodes'),
|
|
new htmlHelpLink('SoftInodeLimit'), new htmlHelpLink('HardInodeLimit'), new htmlHelpLink('GraceInodePeriod')
|
|
)
|
|
);
|
|
|
|
$i=0;
|
|
// loop for every mointpoint with enabled quotas
|
|
while (isset($this->quota[$server][$i][0])) {
|
|
$dataRow = array();
|
|
$dataRow[] = new htmlOutputText($this->quota[$server][$i][0]);
|
|
$dataRow[] = new htmlOutputText($this->quota[$server][$i][1]);
|
|
$sbLimitInput = new htmlInputField($i . '_2_' . $id, $this->quota[$server][$i][2]);
|
|
$sbLimitInput->setFieldMaxLength(20);
|
|
$dataRow[] = $sbLimitInput;
|
|
$hbLimit = new htmlInputField($i . '_3_' . $id, $this->quota[$server][$i][3]);
|
|
$hbLimit->setFieldMaxLength(20);
|
|
$dataRow[] = $hbLimit;
|
|
$dataRow[] = new htmlOutputText($this->quota[$server][$i][4]);
|
|
$dataRow[] = new htmlOutputText($this->quota[$server][$i][5]);
|
|
$siLimit = new htmlInputField($i . '_6_' . $id, $this->quota[$server][$i][6]);
|
|
$siLimit->setFieldMaxLength(20);
|
|
$dataRow[] = $siLimit;
|
|
$hiLimit = new htmlInputField($i . '_7_' . $id, $this->quota[$server][$i][7]);
|
|
$hiLimit->setFieldMaxLength(20);
|
|
$dataRow[] = $hiLimit;
|
|
$dataRow[] = new htmlOutputText($this->quota[$server][$i][8]);
|
|
$data[] = $dataRow;
|
|
$i++;
|
|
}
|
|
$table = new htmlResponsiveTable($titles, $data);
|
|
$table->setWidths(array('20%', '5%', '10%', '10%', '5%', '5%', '10%', '10%', '5%'));
|
|
$return->add($table, 12);
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Replaces special characters in HTML name values.
|
|
*
|
|
* @param string $input input string
|
|
* @return string output string
|
|
*/
|
|
function replaceSpecialChars($input) {
|
|
return str_replace(".", "_", $input);
|
|
}
|
|
|
|
/**
|
|
* {@inheritDoc}
|
|
*/
|
|
function get_profileOptions($typeId) {
|
|
$return = new htmlResponsiveRow();
|
|
$optionsAvailable = false;
|
|
// get list of lamdaemon servers
|
|
$lamdaemonServers = $_SESSION['config']->getConfiguredScriptServers();
|
|
try {
|
|
foreach ($lamdaemonServers as $lamdaemonServer) {
|
|
$server = $lamdaemonServer->getServer();
|
|
$id = $this->replaceSpecialChars($server);
|
|
$description = $lamdaemonServer->getLabel();
|
|
if ($description != $server) {
|
|
$description = $description . ' (' . $server . ')';
|
|
}
|
|
// Get quotas
|
|
$remote = new \LAM\REMOTE\Remote();
|
|
$remote->connect($lamdaemonServer);
|
|
$quotas = $remote->execute(implode(quota::$SPLIT_DELIMITER, array("+", "quota", "get", $this->get_scope())));
|
|
$remote->disconnect();
|
|
if (empty($quotas)) {
|
|
continue;
|
|
}
|
|
$dirs = explode(":", $quotas);
|
|
array_pop($dirs); // remove empty element at the end
|
|
for ($i = 0; $i < sizeof($dirs); $i++) {
|
|
if (strpos($dirs[$i], quota::$QUOTA_PREFIX) !== 0) {
|
|
unset($dirs[$i]);
|
|
$dirs = array_values($dirs);
|
|
$i--;
|
|
continue;
|
|
}
|
|
$dirs[$i] = substr($dirs[$i], strlen(quota::$QUOTA_PREFIX));
|
|
$dirs[$i] = explode(",", $dirs[$i]);
|
|
$dirs[$i] = $dirs[$i][0];
|
|
}
|
|
$dirs = array_values($dirs);
|
|
if (sizeof($dirs) < 1) {
|
|
continue; // stop if no quota directories were found
|
|
}
|
|
$optionsAvailable = true;
|
|
$return->add(new htmlSubTitle($description), 12);
|
|
for ($i = 0; $i < sizeof($dirs); $i++) {
|
|
$return->add(new htmlOutputText($dirs[$i]), 12);
|
|
$sbLimit = new htmlResponsiveInputField(_('Soft block limit'), "quota_softblock_" . $id . "_" . $dirs[$i], null, 'SoftBlockLimit');
|
|
$sbLimit->setFieldMaxLength(20);
|
|
$return->add($sbLimit, 12);
|
|
$hbLimit = new htmlResponsiveInputField(_('Hard block limit'), "quota_hardblock_" . $id . "_" . $dirs[$i], null, 'HardBlockLimit');
|
|
$hbLimit->setFieldMaxLength(20);
|
|
$return->add($hbLimit, 12);
|
|
$siLimit = new htmlResponsiveInputField(_('Soft inode limit'), "quota_softinode_" . $id . "_" . $dirs[$i], null, 'SoftInodeLimit');
|
|
$siLimit->setFieldMaxLength(20);
|
|
$return->add($siLimit, 12);
|
|
$hiLimit = new htmlResponsiveInputField(_('Hard inode limit'), "quota_hardinode_" . $id . "_" . $dirs[$i], null, 'HardInodeLimit');
|
|
$hiLimit->setFieldMaxLength(20);
|
|
$return->add($hiLimit, 12);
|
|
}
|
|
}
|
|
}
|
|
catch (LAMException $e) {
|
|
$return->add(new htmlStatusMessage('WARN', $e->getTitle()), 12);
|
|
return $return;
|
|
}
|
|
if (!$optionsAvailable) {
|
|
return null;
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* {@inheritDoc}
|
|
*/
|
|
function check_profileOptions($options, $typeId) {
|
|
$return = array();
|
|
// get list of lamdaemon servers
|
|
$lamdaemonServers = $_SESSION['config']->getConfiguredScriptServers();
|
|
foreach ($lamdaemonServers as $lamdaemonServer) {
|
|
$server = $lamdaemonServer->getServer();
|
|
$id = $this->replaceSpecialChars($server);
|
|
// Get quotas
|
|
$remote = new \LAM\REMOTE\Remote();
|
|
$remote->connect($lamdaemonServer);
|
|
$quotas = $remote->execute(implode(quota::$SPLIT_DELIMITER, array("+", "quota", "get", $this->get_scope())));
|
|
$remote->disconnect();
|
|
$dirs = explode(":", $quotas);
|
|
array_pop($dirs); // remove empty element at the end
|
|
for ($i = 0; $i < sizeof($dirs); $i++) {
|
|
if (strpos($dirs[$i], quota::$QUOTA_PREFIX) !== 0) {
|
|
unset($dirs[$i]);
|
|
$i--;
|
|
continue;
|
|
}
|
|
$dirs[$i] = substr($dirs[$i], strlen(quota::$QUOTA_PREFIX));
|
|
$dirs[$i] = explode(",", $dirs[$i]);
|
|
$dirs[$i] = $dirs[$i][0];
|
|
}
|
|
$dirs = array_values($dirs);
|
|
for ($i = 0; $i < sizeof($dirs); $i++) {
|
|
if (!get_preg($options["quota_softblock_" . $id . "_" . $dirs[$i]][0], 'digit')) {
|
|
$return[] = $this->messages['softblock'][0];
|
|
}
|
|
if (!get_preg($options["quota_hardblock_" . $id . "_" . $dirs[$i]][0], 'digit')) {
|
|
$return[] = $this->messages['hardblock'][0];
|
|
}
|
|
if (!get_preg($options["quota_softinode_" . $id . "_" . $dirs[$i]][0], 'digit')) {
|
|
$return[] = $this->messages['softinode'][0];
|
|
}
|
|
if (!get_preg($options["quota_hardinode_" . $id . "_" . $dirs[$i]][0], 'digit')) {
|
|
$return[] = $this->messages['hardinode'][0];
|
|
}
|
|
if ($this->getQuotaNumber($options["quota_softblock_" . $id . "_" . $dirs[$i]][0]) > $this->getQuotaNumber($options["quota_hardblock_" . $id . "_" . $dirs[$i]][0])) {
|
|
$return[] = $this->messages['block_cmp'][0];
|
|
}
|
|
if ($this->getQuotaNumber($options["quota_softinode_" . $id . "_" . $dirs[$i]][0]) > $this->getQuotaNumber($options["quota_hardinode_" . $id . "_" . $dirs[$i]][0])) {
|
|
$return[] = $this->messages['inode_cmp'][0];
|
|
}
|
|
$i++;
|
|
}
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Loads the values of an account profile into internal variables.
|
|
*
|
|
* @param array $profile hash array with profile values (identifier => value)
|
|
*/
|
|
function load_profile($profile) {
|
|
try {
|
|
$this->initQuotas();
|
|
}
|
|
catch (LAMException $e) {
|
|
logNewMessage(LOG_ERR, $e->getTitle(), $e->getMessage());
|
|
}
|
|
if (!isset($this->quota) || !is_array($this->quota)) {
|
|
return;
|
|
}
|
|
$servers = array_keys($this->quota);
|
|
for ($s = 0; $s < sizeof($servers); $s++) {
|
|
$server = $servers[$s];
|
|
$id = $this->replaceSpecialChars($server);
|
|
for ($i = 0; $i < sizeof($this->quota[$server]); $i++) {
|
|
$dir = $this->quota[$server][$i][0];
|
|
if (isset($profile["quota_softblock_" . $id . "_" . $dir])) {
|
|
$this->quota[$server][$i][2] = $profile["quota_softblock_" . $id . "_" . $dir][0];
|
|
}
|
|
if (isset($profile["quota_hardblock_" . $id . "_" . $dir])) {
|
|
$this->quota[$server][$i][3] = $profile["quota_hardblock_" . $id . "_" . $dir][0];
|
|
}
|
|
if (isset($profile["quota_softinode_" . $id . "_" . $dir])) {
|
|
$this->quota[$server][$i][6] = $profile["quota_softinode_" . $id . "_" . $dir][0];
|
|
}
|
|
if (isset($profile["quota_hardinode_" . $id . "_" . $dir])) {
|
|
$this->quota[$server][$i][7] = $profile["quota_hardinode_" . $id . "_" . $dir][0];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* {@inheritDoc}
|
|
* @see baseModule::get_pdfEntries()
|
|
*/
|
|
function get_pdfEntries($pdfKeys, $typeId) {
|
|
try {
|
|
$this->initQuotas();
|
|
}
|
|
catch (LAMException $e) {
|
|
logNewMessage(LOG_ERR, $e->getTitle(), $e->getMessage());
|
|
return array();
|
|
}
|
|
if (!isset($this->quota) || !is_array($this->quota)) {
|
|
return array();
|
|
}
|
|
if (sizeof($this->quota) > 0) {
|
|
$pdfTable = new PDFTable();
|
|
// get list of lamdaemon servers
|
|
$lamdaemonServers = $_SESSION['config']->getConfiguredScriptServers();
|
|
foreach ($lamdaemonServers as $lamdaemonServer) {
|
|
$server = $lamdaemonServer->getServer();
|
|
$description = $lamdaemonServer->getLabel();
|
|
if ($description != $server) {
|
|
$description = $description . " (" . $server . ")";
|
|
}
|
|
if (!isset($this->quota[$server]) || (sizeof($this->quota[$server]) < 1)) {
|
|
continue;
|
|
}
|
|
$pdfRow = new PDFTableRow();
|
|
$pdfRow->cells[] = new PDFTableCell($description, null, null, true);
|
|
$pdfTable->rows[] = $pdfRow;
|
|
$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->quota[$server]); $i++) {
|
|
$pdfRow = new PDFTableRow();
|
|
$pdfRow->cells[] = new PDFTableCell($this->quota[$server][$i][0], '28%');
|
|
$pdfRow->cells[] = new PDFTableCell($this->quota[$server][$i][2], '18%');
|
|
$pdfRow->cells[] = new PDFTableCell($this->quota[$server][$i][3], '18%');
|
|
$pdfRow->cells[] = new PDFTableCell($this->quota[$server][$i][6], '18%');
|
|
$pdfRow->cells[] = new PDFTableCell($this->quota[$server][$i][7], '18%');
|
|
$pdfTable->rows[] = $pdfRow;
|
|
}
|
|
$pdfRow = new PDFTableRow();
|
|
$pdfRow->cells[] = new PDFTableCell(' ');
|
|
$pdfTable->rows[] = $pdfRow;
|
|
}
|
|
$return = array();
|
|
$this->addPDFTable($return, 'quotas', $pdfTable);
|
|
return $return;
|
|
}
|
|
else {
|
|
return array();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* {@inheritDoc}
|
|
* @see baseModule::get_uploadColumns()
|
|
*/
|
|
function get_uploadColumns($selectedModules, &$type) {
|
|
try {
|
|
$this->initQuotas();
|
|
}
|
|
catch (LAMException $e) {
|
|
logNewMessage(LOG_ERR, $e->getTitle(), $e->getMessage());
|
|
return array();
|
|
}
|
|
if (!isset($this->quota) || !is_array($this->quota)) {
|
|
return array();
|
|
}
|
|
$return = array();
|
|
if (sizeof($this->quota) > 0) {
|
|
// get list of lamdaemon servers
|
|
$lamdaemonServers = $_SESSION['config']->getConfiguredScriptServers();
|
|
foreach ($lamdaemonServers as $lamdaemonServer) {
|
|
$server = $lamdaemonServer->getServer();
|
|
// Get quotas
|
|
$remote = new \LAM\REMOTE\Remote();
|
|
$remote->connect($lamdaemonServer);
|
|
$quotas = $remote->execute(implode(quota::$SPLIT_DELIMITER, array("+", "quota", "get", $this->get_scope())));
|
|
$remote->disconnect();
|
|
$dirs = explode(":", $quotas);
|
|
array_pop($dirs); // remove empty element at the end
|
|
for ($i = 0; $i < sizeof($dirs); $i++) {
|
|
if (strpos($dirs[$i], quota::$QUOTA_PREFIX) !== 0) {
|
|
unset($dirs[$i]);
|
|
$i--;
|
|
continue;
|
|
}
|
|
$dirs[$i] = substr($dirs[$i], strlen(quota::$QUOTA_PREFIX));
|
|
$dirs[$i] = explode(",", $dirs[$i]);
|
|
$dirs[$i] = $dirs[$i][0];
|
|
}
|
|
$dirs = array_values($dirs);
|
|
for ($i = 0; $i < sizeof($dirs); $i++) {
|
|
$return[] = array(
|
|
'name' => 'quota_' . $server . ':' . $dirs[$i],
|
|
'description' => sprintf(_('Quota for %s on %s'), $dirs[$i], $server),
|
|
'help' => 'upload',
|
|
'example' => '2000,2500,3000,3500');
|
|
}
|
|
}
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* {@inheritDoc}
|
|
* @see baseModule::doUploadPostActions()
|
|
*/
|
|
function doUploadPostActions(&$data, $ids, $failed, &$temp, &$accounts, $selectedModules, $type) {
|
|
$errors = array();
|
|
// first call, get list of user names and quota values
|
|
if (!isset($temp['counter'])) {
|
|
$temp['counter'] = 0;
|
|
// create list of quota columns
|
|
$temp['quotas'] = array();
|
|
$columns = array_keys($ids);
|
|
for ($i = 0; $i < sizeof($columns); $i++) {
|
|
if (strpos($columns[$i], 'quota_') === 0) {
|
|
$temp['quotas'][] = substr($columns[$i], 6);
|
|
}
|
|
}
|
|
// select user/group name depending on current scope
|
|
$temp['accounts'] = array();
|
|
$col = 'invalid';
|
|
if ($this->get_scope() == 'user') {
|
|
$col = $ids['posixAccount_userName'];
|
|
}
|
|
elseif ($this->get_scope() == 'group') {
|
|
$col = $ids['posixGroup_cn'];
|
|
}
|
|
// create list of account names and their quota values
|
|
for ($i = 0; $i < sizeof($data); $i++) {
|
|
if (in_array($i, $failed)) {
|
|
continue; // ignore failed accounts
|
|
}
|
|
$name = $data[$i][$col];
|
|
for ($m = 0; $m < sizeof($temp['quotas']); $m++) {
|
|
if ($data[$i][$ids['quota_' . $temp['quotas'][$m]]] != '') {
|
|
$parts = explode(',', $data[$i][$ids['quota_' . $temp['quotas'][$m]]]);
|
|
// check syntax
|
|
if (sizeof($parts) != 4) {
|
|
$errMsg = $this->messages['upload'][0];
|
|
array_push($errMsg, array($i, 'quota_' . $temp['quotas'][$m]));
|
|
$errors[] = $errMsg;
|
|
continue;
|
|
}
|
|
if (!get_preg($parts[0], 'quotaNumber')) {
|
|
$errMsg = $this->messages['softblock'][1];
|
|
array_push($errMsg, array($i, 'quota_' . $temp['quotas'][$m]));
|
|
$errors[] = $errMsg;
|
|
continue;
|
|
}
|
|
if (!get_preg($parts[1], 'quotaNumber')) {
|
|
$errMsg = $this->messages['hardblock'][1];
|
|
array_push($errMsg, array($i, 'quota_' . $temp['quotas'][$m]));
|
|
$errors[] = $errMsg;
|
|
continue;
|
|
}
|
|
if (!get_preg($parts[2], 'quotaNumber')) {
|
|
$errMsg = $this->messages['softinode'][1];
|
|
array_push($errMsg, array($i, 'quota_' . $temp['quotas'][$m]));
|
|
$errors[] = $errMsg;
|
|
continue;
|
|
}
|
|
if (!get_preg($parts[3], 'quotaNumber')) {
|
|
$errMsg = $this->messages['hardinode'][1];
|
|
array_push($errMsg, array($i, 'quota_' . $temp['quotas'][$m]));
|
|
$errors[] = $errMsg;
|
|
continue;
|
|
}
|
|
if ($this->getQuotaNumber($parts[0]) > $this->getQuotaNumber($parts[1])) {
|
|
$errMsg = $this->messages['block_cmp'][1];
|
|
array_push($errMsg, array($i, 'quota_' . $temp['quotas'][$m]));
|
|
$errors[] = $errMsg;
|
|
continue;
|
|
}
|
|
if ($this->getQuotaNumber($parts[2]) > $this->getQuotaNumber($parts[3])) {
|
|
$errMsg = $this->messages['inode_cmp'][1];
|
|
array_push($errMsg, array($i, 'quota_' . $temp['quotas'][$m]));
|
|
$errors[] = $errMsg;
|
|
continue;
|
|
}
|
|
$parts[0] = $this->getQuotaNumber($parts[0]);
|
|
$parts[1] = $this->getQuotaNumber($parts[1]);
|
|
$parts[2] = $this->getQuotaNumber($parts[2]);
|
|
$parts[3] = $this->getQuotaNumber($parts[3]);
|
|
// save quota settings
|
|
$temp['accounts'][$name][$temp['quotas'][$m]] = $parts;
|
|
}
|
|
}
|
|
}
|
|
return array('status' => 'inProgress', 'progress' => 5, 'errors' => $errors);
|
|
}
|
|
// quotas are ready to set
|
|
elseif ($temp['counter'] < sizeof($temp['accounts'])) {
|
|
$names = array_keys($temp['accounts']);
|
|
$name = $names[$temp['counter']];
|
|
$mountPoints = array_keys($temp['accounts'][$name]);
|
|
// set quota
|
|
for ($m = 0; $m < sizeof($mountPoints); $m++) {
|
|
$mpParts = explode(":", $mountPoints[$m]);
|
|
$server = $mpParts[0];
|
|
$dir = $mpParts[1];
|
|
$quotaString = implode(quota::$SPLIT_DELIMITER, array($name, "quota", "set", $this->get_scope(), $dir . ',' .
|
|
implode(',', $temp['accounts'][$name][$mountPoints[$m]]) . "\n"));
|
|
$remote = new \LAM\REMOTE\Remote();
|
|
$remoteServer = $_SESSION['config']->getScriptServerByName($server);
|
|
$remote->connect($remoteServer);
|
|
$result = $remote->execute($quotaString);
|
|
$remote->disconnect();
|
|
if (!empty($result)) {
|
|
$parts = explode(",", $result);
|
|
if ($parts[0] == 'ERROR') {
|
|
$errors[] = array('ERROR', $parts[1], $parts[2]);
|
|
}
|
|
}
|
|
}
|
|
// set counters to next account/mount point
|
|
$temp['counter']++;
|
|
return array(
|
|
'status' => 'inProgress',
|
|
'progress' => 5 + (95 * ($temp['counter'] / sizeof($temp['accounts']))),
|
|
'errors' => $errors);
|
|
}
|
|
return array('status' => 'finished');
|
|
}
|
|
|
|
/**
|
|
* Returns a list of modifications which have to be made to the LDAP account.
|
|
*
|
|
* Calling this method requires the existence of an enclosing {@link accountContainer}.<br>
|
|
* <br>
|
|
*
|
|
* <br>This function returns an array with 3 entries:
|
|
* <br>array( DN1 ('add' => array($attr), 'remove' => array($attr), 'modify' => array($attr)), DN2 .... )
|
|
* <br>DN is the DN to change. It is possible to change several DNs (e.g. create a new user and add him
|
|
* to some groups via attribute memberUid)<br>
|
|
* <br><b>"add"</b> are attributes which have to be added to the LDAP entry
|
|
* <br><b>"remove"</b> are attributes which have to be removed from the LDAP entry
|
|
* <br><b>"modify"</b> are attributes which have to be modified in the LDAP entry
|
|
* <br><b>"notchanged"</b> are attributes which stay unchanged
|
|
* <br><b>"info"</b> values with informational value (e.g. to be used later by pre/postModify actions)
|
|
* <br>
|
|
* <br>This builds the required comands from $this-attributes and $this->orig.
|
|
*
|
|
* @return array list of modifications
|
|
*/
|
|
public function save_attributes() {
|
|
// no LDAP changes
|
|
return $this->getAccountContainer()->save_module_attributes(array(), array());
|
|
}
|
|
|
|
}
|
|
|
|
?>
|