plugins/personal/environment/class_selectPrinterDialog.inc

   1 <?php
   2
   3 class selectPrinterDialog extends plugin
   4 {
   5   /* CLI vars */
   6   var $cli_summary          = "Manage server basic objects";
   7   var $cli_description      = "Some longer text\nfor help";
   8   var $cli_parameters       = array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
   9
  10   /* attribute list for save action */
  11   var $ignore_account       = TRUE;
  12   var $attributes           = array();
  13   var $objectclasses        = array("whatever");
  14   var $AlreadyAssigned      = array();
  15   var $regex                = "*";
  16   var $depselect            = "/";
  17   var $deplist              = array("/");
  18   var $module               = array("printer");
  19   var $ui                   = NULL;
  20
  21   function selectPrinterDialog ($config, $dn= NULL,$alreadyused=array() )
  22   {
  23     $this->AlreadyAssigned = $alreadyused;
  24     plugin::plugin ($config, $dn);
  25
  26     /* Get all departments within this subtree */
  27     $base = $this->config->current['BASE'];
  28     $deps= get_list("(&(|(ou=*)(description=*))(objectClass=gosaDepartment))", $this->module, $base,
  29                     array("ou", "description"), GL_SIZELIMIT | GL_SUBSEARCH);
  30
  31     $tmp =array();
  32     foreach($deps as $dep){
  33       $tmp[$dep['dn']] = $dep;
  34     }
  35     $deps = $tmp;
  36
  37     /* Load possible departments */
  38     $this->ui= get_userinfo();
  39     $department = array();
  40     foreach($this->module as $module){
  41
  42       $d = $this->ui->get_module_departments($module);
  43       foreach($d as $department){
  44         $departments[$department] = $department;
  45       }
  46     }
  47     $ids = $this->config->idepartments;
  48     $this->deplist = array();
  49     foreach($deps as $dep){
  50       if(isset($ids[$dep['dn']]) && in_array_ics($dep['dn'], $departments)){
  51         $this->deplist[$dep['dn']] =  $ids[$dep['dn']];
  52       }
  53     }
  54
  55     $this->depselect = key($this->deplist);
  56   }
  57
  58   function execute()
  59   {
  60     /* Call parent execute */
  61     plugin::execute();
  62
  63     /* Fill templating stuff */
  64     $smarty= get_smarty();
  65     $display= "";
  66
  67     if(isset($_POST['dialogissubmitted'])){
  68       foreach(array('regexPrinter' => 'regex','depselectPrinter'=>'depselect') as $attr => $name){
  69         if(isset($_POST[$attr])){
  70           $this->$name      =$_POST[$attr];
  71         }
  72       }
  73     }
  74
  75     if((isset($_GET['search']))&&(!empty($_GET['search']))){
  76       $this->regex=$_GET['search']."*";
  77       $this->regex=preg_replace("/\*\*/","*",$this->regex);
  78     }
  79
  80     $smarty->assign("regexPrinter"    ,$this->regex);
  81     $smarty->assign("deplistPrinter"  ,$this->deplist);
  82     $smarty->assign("depselectPrinter",$this->depselect);
  83     $smarty->assign("gotoPrinters",$this->getPrinter());
  84     $smarty->assign("gotoPrinterKeys",array_flip($this->getPrinter()));
  85     $smarty->assign("apply", apply_filter());
  86     $smarty->assign("alphabet", generate_alphabet());
  87     $smarty->assign("search_image", get_template_path('images/search.png'));
  88     $smarty->assign("tree_image", get_template_path('images/tree.png'));
  89     $smarty->assign("infoimage", get_template_path('images/info.png'));
  90     $smarty->assign("launchimage", get_template_path('images/small_filter.png'));
  91     $smarty->assign("deplist", $this->config->idepartments);
  92
  93     $display.= $smarty->fetch(get_template_path('selectPrinterDialog.tpl', TRUE,dirname(__FILE__)));
  94     return($display);
  95   }
  96
  97   function check(){
  98     /* Call common method to give check the hook */
  99     $message= plugin::check();
 100
 101     if(empty($_POST['gotoPrinter'])){
 102       $message[] = _("Please select a printer or press cancel.");
 103     }
 104     return $message;
 105   }
 106
 107   /* Save to LDAP */
 108   function save()
 109   {
 110     return($_POST['gotoPrinter']);
 111   }
 112
 113   /* This function generates the Printerlist
 114    * All printers are returned that match regex and and depselect
 115    */
 116   function getPrinter($detailed = false)
 117   {
 118     $a_return=array();
 119
 120
 121     $filter = "(&(objectClass=gotoPrinter)(cn=".$this->regex."))";
 122     $module = $this->module;
 123     $base   = $this->depselect;
 124     $attrs  = array("cn","description");
 125     $res    = get_list($filter,$module,$base,$attrs);
 126
 127     foreach($res as $printer)  {
 128
 129       $acl = $this->ui->get_permissions($printer['dn'],"printer","gotoUserPrinter");
 130       if(!preg_match("/w/",$acl)){
 131         continue;
 132       }
 133
 134       if(isset($this->AlreadyAssigned[$printer['cn'][0]])) continue;
 135
 136       if($detailed ==true){
 137         $a_return[$printer['cn'][0]] = $printer;
 138       }else{
 139         if(isset($printer['description'][0])){
 140           $a_return[$printer['cn'][0]] = $printer['cn'][0]." - ".$printer['description'][0];
 141         }else{
 142           $a_return[$printer['cn'][0]] = $printer['cn'][0];
 143         }
 144       }
 145     }
 146     return($a_return);
 147   }
 148 }
 149
 150
 151
 152
 153
 154 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 155 ?>