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