gosa-plugins/goto/admin/devices/class_deviceGeneric.inc

   1 <?php
   2
   3 class deviceGeneric extends plugin
   4 {
   5   public $dn            = "";
   6   public $cn            = "";
   7   public $orig_cn       = "";
   8   public $orig_base     = "";
   9   public $orig_dn       = "";
  10   public $description   = "";
  11   public $vendor        = "";
  12   public $dev_id        = "";
  13   public $serial        = "";
  14   public $base          = "";
  15   public $types;
  16   public $type;
  17
  18   public $posts           = array("description","dev_id","serial","vendor", "type");
  19   public $attributes      = array("cn");
  20   public $objectclasses   = array("top","gotoDevice");
  21
  22   public $CopyPasteVars   = array("orig_cn","description","vendor","dev_id","serial","base");
  23
  24   public function deviceGeneric(&$config,$dn = NULL)
  25   {
  26     plugin::plugin($config,$dn);
  27
  28     $this->is_account = TRUE;
  29
  30     $this->types= array("camera" => _("Digital camera"),
  31                         "disc" => _("USB stick"),
  32                         "cdrom" => _("CD/DVD drive"),);
  33     asort($this->types);
  34
  35     /* Set class values */
  36     if(isset($this->attrs['gotoHotplugDevice'][0])){
  37       $tmp = preg_split("/\|/",$this->attrs['gotoHotplugDevice'][0]);
  38       $this->cn         = $this->attrs['cn'][0];
  39       $this->description= $tmp[0];
  40       $this->dev_id     = $tmp[1];
  41       $this->serial     = $tmp[2];
  42       $this->vendor     = $tmp[3];
  43       if (isset($tmp[4])){
  44         $this->type= $tmp[4];
  45       }
  46     }
  47
  48     $this->orig_cn = $this->cn;
  49
  50     /* Set Base */
  51     if ($this->dn == "new"){
  52       if(session::is_set('CurrentMainBase')){
  53         $this->base = session::get('CurrentMainBase');
  54       }else{
  55         $ui= get_userinfo();
  56         $this->base= dn2base($ui->dn);
  57       }
  58     } else {
  59       $this->base =preg_replace ("/^[^,]+,".get_ou('deviceou')."/","",$this->dn);
  60     }
  61     $this->orig_base = $this->base;
  62     $this->orig_dn   = $this->dn;
  63   }
  64
  65
  66   public function execute()
  67   {
  68     $smarty = get_smarty();
  69     $smarty->assign("base",$this->base);
  70     $smarty->assign("bases",$this->get_allowed_bases());
  71     foreach($this->attributes as $attr){
  72       $smarty->assign($attr,$this->$attr);
  73     }
  74     foreach($this->posts as $attr){
  75       $smarty->assign($attr,$this->$attr);
  76     }
  77
  78     $smarty->assign("type",$this->type);
  79     $smarty->assign ("types", $this->types);
  80
  81     return($smarty->fetch(get_template_path("deviceGeneric.tpl",TRUE,dirname(__FILE__))));
  82   }
  83
  84
  85   public function check()
  86   {
  87     $message = plugin::check();
  88
  89     if(empty($this->cn)||(preg_match("/[^a-z0-9]/i",$this->cn))){
  90       $message[]= msgPool::invalid(_("Name"),$this->cn,"/^[a-z0-9]*$/i");
  91     }
  92     if(preg_match("/[^a-z0-9!\"?.,;:-_\(\) ]/i",$this->description)){
  93       $message[]= msgPool::invalid(_("Description"),$this->cn,"/^[a-z0-9!\"?.,;:-_\(\) ]*$/i");
  94     }
  95
  96     /* Skip serial check if vendor and product id are given */
  97     if(preg_match("/^\s+$/i",$this->dev_id)){
  98       $message[]= msgPool::invalid(_("iSerial"),"","01234");
  99     }
 100     if(empty($this->serial) || !$this->is_2byteHex($this->serial)){
 101       $message[]= msgPool::invalid(_("Serial"),"","","0x1234");
 102     }
 103     if(empty($this->vendor) || !$this->is_2byteHex($this->vendor)){
 104       $message[]= msgPool::invalid(_("Vendor ID"),"","","0x1234");
 105     }
 106
 107     /* Check if entry already exists */
 108     if($this->cn != $this->orig_cn || $this->dn == "new"){
 109       $ldap = $this->config->get_ldap_link();
 110       $ldap->search("(&(objectClass=gotoDevice)(cn=".$this->cn."*))",array("cn"));
 111       if($ldap->count()){
 112         $message[]= msgPool::duplicated(_("Name"));
 113       }
 114     }
 115
 116     /* Check if we are allowed to create or move this object
 117      */
 118     if($this->orig_dn == "new" && !$this->acl_is_createable($this->base)){
 119       $message[] = msgPool::permCreate();
 120     }elseif($this->orig_dn != "new" && $this->base != $this->orig_base && !$this->acl_is_moveable($this->base)){
 121       $message[] = msgPool::permMove();
 122     }
 123
 124     return($message);
 125   }
 126
 127
 128   public function save_object()
 129   {
 130     if(isset($_POST['deviceGeneric_posted'])){
 131       plugin::save_object();
 132
 133       if(isset($_POST['base'])){
 134         $tmp = $this->get_allowed_bases();
 135         if(isset($tmp[get_post("base")])){
 136           $this->base = get_post("base");
 137         }
 138       }
 139
 140       foreach($this->posts as $post){
 141         if(isset($_POST[$post])){
 142           $this->$post = get_post($post);
 143         }
 144       }
 145     }
 146   }
 147
 148
 149   public function remove_from_parent()
 150   {
 151     plugin::remove_from_parent();
 152     $ldap = $this->config->get_ldap_link();
 153     $ldap->cd($this->config->current['BASE']);
 154
 155     $ldap->search("(&(objectClass=gotoEnvironment)(gotoHotplugDeviceDN=".$this->dn."))",array("cn","gotoHotplugDeviceDN"));
 156     $skip = FALSE;
 157     $obj = array();
 158     while($attrs = $ldap->fetch()){
 159       $obj[$ldap->getDN()]= $attrs['cn'][0];
 160       $skip =TRUE;
 161     }
 162     if($skip){
 163       msg_dialog::display(_("Error"), msgPool::stillInUse(_("Device"), $obj), INFO_DIALOG);
 164     }else{
 165       $ldap->rmdir_recursive($this->dn);
 166     }
 167   }
 168
 169
 170   public function save()
 171   {
 172     plugin::save();
 173
 174     $this->attrs['gotoHotplugDevice'] = "";
 175     foreach($this->posts as $post){
 176       $this->attrs['gotoHotplugDevice'] .= $this->$post."|";
 177     }
 178     $this->attrs['gotoHotplugDevice'] = preg_replace("/\|$/","",$this->attrs['gotoHotplugDevice']);
 179
 180     $ldap = $this->config->get_ldap_link();
 181     $ldap->cd($this->config->current['BASE']);
 182     $ldap->cat($this->dn);
 183     if($ldap->count()){
 184       $ldap->cd($this->dn);
 185       $ldap->modify($this->attrs);
 186     }else{
 187       $ldap->create_missing_trees(preg_replace("/^[^,]+,/","",$this->dn));
 188       $ldap->cd($this->dn);
 189       $ldap->add($this->attrs);
 190     }
 191     if (!$ldap->success()){
 192       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 193     }
 194   }
 195
 196
 197   /* check if given str in like this 0xffff*/
 198   function is_2byteHex($str)
 199   {
 200     return !strlen($str) || preg_match("/^(0x|x|)[a-f0-9][a-f0-9][a-f0-9][a-f0-9]/i",$str);
 201   }
 202
 203
 204   function PrepareForCopyPaste($source)
 205   {
 206     plugin::PrepareForCopyPaste($source);
 207     $source_o = new deviceGeneric($this->config,$source['dn']);
 208     foreach($this->CopyPasteVars as $post){
 209       $this->$post = $source_o->$post;
 210     }
 211   }
 212
 213
 214   /* Return a dialog with all fields that must be changed,
 215      if we want to copy this entry */
 216   function getCopyDialog()
 217   {
 218     $str = "";
 219     $smarty = get_smarty();
 220     $smarty->assign("cn",         $this->cn);
 221     $str = $smarty->fetch(get_template_path("paste_deviceGeneric.tpl",TRUE,dirname(__FILE__)));
 222
 223     $ret = array();
 224     $ret['string'] = $str;
 225     $ret['status'] = "";
 226     return($ret);
 227   }
 228
 229
 230   /* Save all */
 231   function saveCopyDialog()
 232   {
 233     $attrs = array("cn");
 234     foreach($attrs as $attr){
 235       if(isset($_POST[$attr])){
 236         $this->$attr = $_POST[$attr];
 237       }
 238     }
 239   }
 240
 241
 242
 243   /* Return plugin informations for acl handling  */
 244   public static function plInfo()
 245   {
 246     return (array(
 247           "plShortName"   => _("Generic"),
 248           "plDescription" => _("Device generic"),
 249           "plSelfModify"  => FALSE,
 250           "plDepends"     => array(),
 251           "plPriority"    => 0,
 252           "plSection"     => array("administration"),
 253           "plCategory"    => array("devices" => array("description"  => _("Devices"),
 254                                                         "objectClass"  => "gotoHotplugDevice")),
 255           "plProvidedAcls"=> array(
 256             "cn"                          => _("Name"))
 257           ));
 258
 259   }
 260
 261 }
 262 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 263 ?>