gosa-plugins/opsi/admin/opsiLicenses/class_licenseUsage.inc

   1 <?php
   2 /*
   3 * This code is part of GOsa (http://www.gosa-project.org)
   4 * Copyright (C) 2003-2008 GONICUS GmbH
   5 *
   6 * ID: $$Id: class_opsiLicenses.inc 13520 2009-03-09 14:54:13Z hickert $$
   7 *
   8 * This program is free software; you can redistribute it and/or modify
   9 * it under the terms of the GNU General Public License as published by
  10 * the Free Software Foundation; either version 2 of the License, or
  11 * (at your option) any later version.
  12 *
  13 * This program is distributed in the hope that it will be useful,
  14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 * GNU General Public License for more details.
  17 *
  18 * You should have received a copy of the GNU General Public License
  19 * along with this program; if not, write to the Free Software
  20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21 */
  22
  23
  24 class licenseUsage extends plugin
  25 {
  26
  27   var $cn = "";
  28   var $licenseUses = array();
  29   var $init_successfull = FALSE;
  30
  31
  32   function __construct(&$config,$dn)
  33   {
  34     $this->config = $config;
  35     $this->dn = $this->orig_dn = $dn;
  36     $this->si = new opsiLicenceHandler($this->config);
  37
  38     $this->is_account=TRUE;
  39     if($this->dn == "new"){
  40       $this->initially_was_account = FALSE;
  41     }else{
  42       $this->initially_was_account = TRUE;
  43       $this->cn = $this->orig_cn = preg_replace("/^opsi:cn=([^,]*),.*$/","\\1",$dn);
  44     }
  45
  46     // Extract pool name out of the fake dn.
  47     $this->init();
  48
  49     // Prepare lists
  50     $this->usageList = new sortableListing();
  51     $this->usageList->setDeleteable(false);
  52     $this->usageList->setEditable(false);
  53     $this->usageList->setWidth("100%");
  54     $this->usageList->setHeight("300px");
  55     $this->usageList->setHeader(array(_("Host"),_("Key"),_("Pool"), _("License")));
  56     $this->usageList->setDefaultSortColumn(1);
  57   }
  58
  59
  60   function init()
  61   {
  62     $this->licenseUses = array();
  63     if(!$this->initially_was_account){
  64       $this->init_successfull = TRUE;
  65     }else{
  66
  67       $res = $this->si->getLicenseUsage("", $this->cn);
  68       if($this->si->is_error()){
  69         $this->init_successfull = FALSE;
  70         msg_dialog::display(_("Error"),msgPool::siError($this->si->get_error()),ERROR_DIALOG);
  71         return;
  72       }
  73
  74       $this->licenseUses = $res;
  75       $this->init_successfull = TRUE;
  76     }
  77   }
  78
  79
  80   function execute()
  81   {
  82     plugin::execute();
  83
  84     $ui = get_userinfo();
  85     $readable = $ui->get_permissions($this->config->current['BASE'], "opsi/licenseUsage","");
  86     $this->usageList->setAcl($readable);
  87
  88     // Handle initialization failures.
  89     if(isset($_POST['retry_init'])) $this->init();
  90     if(!$this->init_successfull){
  91       $smarty = get_smarty();
  92       $smarty->assign("init_successfull", $this->init_successfull);
  93       return($smarty->fetch(get_template_path('licenseGeneric.tpl',TRUE,dirname(__FILE__))));
  94     }
  95
  96     // Create usage list
  97     $data = array();
  98     if($readable) {
  99       foreach($this->licenseUses as $license){
 100         $data[] = array('data'=>array(
 101                 $license['hostId'][0],
 102                 $license['licenseKey'][0],
 103                 $license['licensePoolId'][0],
 104                 $license['softwareLicenseId'][0]));
 105       }
 106     }
 107     $this->usageList->setListData($data,$data);
 108     $smarty = get_smarty();
 109
 110     // Assign ACls
 111     $plInfo = $this->plInfo();
 112     foreach($plInfo['plProvidedAcls'] as $name => $desc){
 113       $smarty->assign("{$name}ACL",$this->getacl($name));
 114     }
 115     foreach($this->attributes as $attr){
 116       $smarty->assign($attr,$this->$attr);
 117     }
 118
 119     $smarty->assign("licenseUses", $this->usageList->render());
 120     $smarty->assign("init_successfull", $this->init_successfull);
 121     $smarty->assign("initially_was_account", $this->initially_was_account);
 122     return($smarty->fetch(get_template_path('licenseUsage.tpl',TRUE,dirname(__FILE__))));
 123   }
 124
 125
 126   /* Save HTML inputs
 127    */
 128   function save_object()
 129   {
 130     if(isset($_POST['opsiLicenseUsagePosted'])){
 131       plugin::save_object();
 132     }
 133   }
 134
 135
 136   /* Check user input and return a list of 'invalid input' messages.
 137    */
 138   function check()
 139   {
 140     $message = plugin::check();
 141     return($message);
 142   }
 143
 144
 145   /* Saves object modifications
 146    */
 147   function save() { }
 148   function remove_from_parent(){ return; }
 149
 150
 151   static function plInfo()
 152   {
 153     return (array(
 154           "plShortName"   => _("License usage"),
 155           "plDescription" => _("License usage"),
 156           "plSelfModify"  => FALSE,
 157           "plDepends"     => array(),
 158           "plPriority"    => 11,
 159           "plSection"     => array("administration"),
 160           "plCategory"    => array("opsi"),
 161           "plProvidedAcls"=> array()));
 162   }
 163 }
 164
 165
 166 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 167 ?>