gosa-plugins/opsi/admin/opsiLicenses/class_licenseUsageByHost.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 licenseUsageByHost extends plugin
  25 {
  26
  27   var $cn = "";
  28   var $licenseUses = array();
  29   var $reservedLicenses = array();
  30   var $init_successfull = FALSE;
  31
  32   var $availableLicenses = array();
  33
  34   function __construct(&$config,$dn)
  35   {
  36     $this->config = $config;
  37     $this->dn = $this->orig_dn = $dn;
  38     $this->si = new opsiLicenceHandler($this->config);
  39
  40     $this->is_account=TRUE;
  41     if($this->dn == "new"){
  42       $this->initially_was_account = FALSE;
  43     }else{
  44       $this->initially_was_account = TRUE;
  45       $this->cn = $this->orig_cn = preg_replace("/^opsi:=([^,]*),.*$/","\\1",$dn);
  46     }
  47
  48     // Extract pool name out of the fake dn.
  49     $this->init();
  50   }
  51
  52
  53   function init()
  54   {
  55     $this->licenseUses = array();
  56     $this->reservedLicenses = array();
  57     if(!$this->initially_was_account){
  58       $this->init_successfull = TRUE;
  59     }else{
  60
  61       $res = $this->si->getLicenseUsage($this->cn);
  62       if($this->si->is_error()){
  63         $this->init_successfull = FALSE;
  64         return;
  65       }
  66       $this->licenseUses = $res;
  67
  68       $res = $this->si->getReservedLicensesForHost($this->cn);
  69       if($this->si->is_error()){
  70         $this->init_successfull = FALSE;
  71         return;
  72       }
  73       $this->reservedLicenses = $res;
  74       $this->init_reservedLicenses = $res;
  75       $this->init_successfull = TRUE;
  76     }
  77
  78     $this->availableLicenses = array("Dummy","Schinken");
  79   }
  80
  81
  82   function execute()
  83   {
  84     // Handle initialization failures.
  85     if(isset($_POST['retry_init'])) $this->init();
  86     if(!$this->init_successfull){
  87       $smarty = get_smarty();
  88       $smarty->assign("init_successfull", $this->init_successfull);
  89       return($smarty->fetch(get_template_path('licenseGeneric.tpl',TRUE,dirname(__FILE__))));
  90     }
  91
  92     // Create usage list
  93     $list = new divSelectBox("licenseUsage");
  94     $list->setHeight(150);
  95     foreach($this->licenseUses as $license){
  96       $f3 = array("string" => $license['licenseKey'][0]);
  97       $f2 = array("string" => $license['licensePoolId'][0]);
  98       $f4 = array("string" => $license['softwareLicenseId'][0]);
  99       $list->addEntry(array($f2,$f3,$f4));
 100     }
 101
 102     // Create reserved list
 103     $list2 = new divSelectBox("reservedLicenses");
 104     $list2->setHeight(150);
 105     foreach($this->reservedLicenses as $key => $license){
 106       $action = "<input class='center' type='image' src='images/lists/trash.png'
 107         name='removeReservation_{$key}'>";
 108       $f1 = array("string" => $license['licensePoolId'][0]);
 109 #      $f2 = array("string" => $license['licenseKey'][0]);
 110       $f3 = array("string" => $license['softwareLicenseId'][0]);
 111       $f4 = array("string" => $action,
 112                   "attach" => "style='border-right:0px;'");
 113 #      $list2->addEntry(array($f1,$f2,$f3, $f4));
 114       $list2->addEntry(array($f1,$f3, $f4));
 115     }
 116
 117     $smarty = get_smarty();
 118
 119     // Assign ACls
 120     $plInfo = $this->plInfo();
 121     foreach($plInfo['plProvidedAcls'] as $name => $desc){
 122       $smarty->assign("{$name}ACL",$this->getacl($name));
 123     }
 124     foreach($this->attributes as $attr){
 125       $smarty->assign($attr,$this->$attr);
 126     }
 127
 128     $smarty->assign("licenseUses", $list->DrawList());
 129     $smarty->assign("licenseReserved", $list2->DrawList());
 130     $smarty->assign("init_successfull", $this->init_successfull);
 131     $smarty->assign("availableLicenses", $this->availableLicenses);
 132     $smarty->assign("initially_was_account", $this->initially_was_account);
 133     return($smarty->fetch(get_template_path('licenseUsageByHost.tpl',TRUE,dirname(__FILE__))));
 134   }
 135
 136
 137   /* Save HTML inputs
 138    */
 139   function save_object()
 140   {
 141     if(isset($_POST['opsiLicenseUsagePosted'])){
 142       plugin::save_object();
 143
 144       // Check if we've to remove reservations
 145       foreach($_POST as $name => $value){
 146         if(preg_match("/^removeReservation_/", $name)){
 147           $id = preg_replace("/^removeReservation_(.*)_.$/", "\\1" ,$name);
 148           if(isset($this->reservedLicenses[$id])) {
 149             unset($this->reservedLicenses[$id]);
 150           }
 151           break;
 152         }
 153       }
 154
 155       // Check if we've to add reservations
 156       if(isset($_POST['availableLicense']) && isset($_POST['addReservation'])){
 157         echo get_post('availableLicense');
 158       }
 159     }
 160   }
 161
 162
 163   /* Check user input and return a list of 'invalid input' messages.
 164    */
 165   function check()
 166   {
 167     $message = plugin::check();
 168     return($message);
 169   }
 170
 171
 172   function save(){ }
 173   function remove_from_parent(){ }
 174
 175
 176   static function plInfo()
 177   {
 178     return (array(
 179           "plShortName"   => _("Usage"),
 180           "plDescription" => _("License usage"),
 181           "plSelfModify"  => FALSE,
 182           "plDepends"     => array(),
 183           "plPriority"    => 1,
 184           "plSection"     => array("administration"),
 185           "plCategory"    => array("opsi"),
 186           "plProvidedAcls"=> array(
 187             "cn"                => _("Name"),
 188             "description" => _("Description"))
 189           ));
 190   }
 191 }
 192
 193
 194 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 195 ?>