trunk/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 $devID        = "";
  13   public $serial        = "";
  14   public $base          = "";
  15   public $types;
  16   public $type;
  17
  18   public $attributes      = array("cn","description","devID","serial","vendor", "type");
  19   public $objectclasses   = array("top","gotoDevice");
  20
  21   public $CopyPasteVars   = array("orig_cn","description","vendor","devID","serial","base");
  22
  23   public function deviceGeneric(&$config,$dn = NULL)
  24   {
  25     plugin::plugin($config,$dn);
  26
  27     $this->is_account = TRUE;
  28
  29     $this->types= array("camera" => _("Digital camera"),
  30                         "disc" => _("USB stick"),
  31                         "cdrom" => _("CD/DVD drive"),);
  32     asort($this->types);
  33
  34     /* Set class values */
  35     if(isset($this->attrs['gotoHotplugDevice'][0])){
  36       $tmp = preg_split("/\|/",$this->attrs['gotoHotplugDevice'][0]);
  37       $this->cn         = $this->attrs['cn'][0];
  38       $this->description= $tmp[0];
  39       $this->devID     = $tmp[1];
  40       $this->serial     = $tmp[2];
  41       $this->vendor     = $tmp[3];
  42       if (isset($tmp[4])){
  43         $this->type= $tmp[4];
  44       }
  45     }
  46
  47     $this->orig_cn = $this->cn;
  48
  49     /* Set Base */
  50     if ($this->dn == "new"){
  51       if(session::is_set('CurrentMainBase')){
  52         $this->base = session::get('CurrentMainBase');
  53       }else{
  54         $ui= get_userinfo();
  55         $this->base= dn2base($ui->dn);
  56       }
  57     } else {
  58       $this->base =preg_replace ("/^[^,]+,".get_ou('deviceRDN')."/","",$this->dn);
  59     }
  60     $this->orig_base = $this->base;
  61     $this->orig_dn   = $this->dn;
  62   }
  63
  64
  65   public function execute()
  66   {
  67     $smarty = get_smarty();
  68     $smarty->assign("base",$this->base);
  69     $smarty->assign("bases",$this->get_allowed_bases());
  70     foreach($this->attributes as $attr){
  71       $smarty->assign($attr,$this->$attr);
  72     }
  73
  74     $tmp = $this->plInfo();
  75     foreach($tmp['plProvidedAcls'] as $attr => $desc){
  76       $smarty->assign($attr."ACL", $this->getacl($attr));
  77     }
  78
  79     $smarty->assign("type",$this->type);
  80     $smarty->assign ("types", $this->types);
  81     return($smarty->fetch(get_template_path("deviceGeneric.tpl",TRUE,dirname(__FILE__))));
  82   }
  83
  84
  85   public function check()
  86   {
  87     $message = plugin::check();
  88
  89     if($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->devID)){
  98       $message[]= msgPool::invalid(_("iSerial"),"","01234");
  99     }elseif(empty($this->devID) && $this->devID!="0"){
 100       $message[]= msgPool::required(_("iSerial"));
 101     }
 102     if(empty($this->serial) || !$this->is_2byteHex($this->serial)){
 103       $message[]= msgPool::invalid(_("Product-ID"),"","","0x1234");
 104     }
 105     if(empty($this->vendor) || !$this->is_2byteHex($this->vendor)){
 106       $message[]= msgPool::invalid(_("Vendor-ID"),"","","0x1234");
 107     }
 108     /* Convert vendorId and productId to lower case */
 109     $this->serial = strtolower($this->serial);
 110     $this->vendor = strtolower($this->vendor);
 111
 112     /* Check if entry already exists */
 113     if($this->cn != $this->orig_cn || $this->dn == "new"){
 114       $ldap = $this->config->get_ldap_link();
 115       $ldap->search("(&(objectClass=gotoDevice)(cn=".$this->cn."*))",array("cn"));
 116       if($ldap->count()){
 117         $message[]= msgPool::duplicated(_("Name"));
 118       }
 119     }
 120
 121     /* Check if we are allowed to create or move this object
 122      */
 123     if($this->orig_dn == "new" && !$this->acl_is_createable($this->base)){
 124       $message[] = msgPool::permCreate();
 125     }elseif($this->orig_dn != "new" && $this->base != $this->orig_base && !$this->acl_is_moveable($this->base)){
 126       $message[] = msgPool::permMove();
 127     }
 128
 129     return($message);
 130   }
 131
 132
 133   public function save_object()
 134   {
 135     if(isset($_POST['deviceGeneric_posted'])){
 136       plugin::save_object();
 137
 138       if(isset($_POST['base'])){
 139         $tmp = $this->get_allowed_bases();
 140         if(isset($tmp[get_post("base")])){
 141           $this->base = get_post("base");
 142         }
 143       }
 144     }
 145   }
 146
 147
 148   public function remove_from_parent()
 149   {
 150     plugin::remove_from_parent();
 151     $ldap = $this->config->get_ldap_link();
 152     $ldap->cd($this->config->current['BASE']);
 153
 154     $ldap->search("(&(objectClass=gotoEnvironment)(gotoHotplugDeviceDN=".$this->dn."))",array("cn","gotoHotplugDeviceDN"));
 155     $skip = FALSE;
 156     $obj = array();
 157     while($attrs = $ldap->fetch()){
 158       $obj[$ldap->getDN()]= $attrs['cn'][0];
 159       $skip =TRUE;
 160     }
 161     if($skip){
 162       msg_dialog::display(_("Error"), msgPool::stillInUse(_("Device"), $obj), INFO_DIALOG);
 163     }else{
 164       $ldap->rmdir_recursive($this->dn);
 165     }
 166   }
 167
 168
 169   public function save()
 170   {
 171     plugin::save();
 172
 173     /* Unset non ldap attributes
 174      */
 175     foreach(array("devID","serial","vendor", "type", "description") as $name){
 176       if(isset($this->attrs[$name])){
 177         unset($this->attrs[$name]);
 178       }
 179     }
 180
 181     $this->attrs['gotoHotplugDevice'] = "";
 182     foreach(array("description","devID","serial","vendor", "type") as $post){
 183       $this->attrs['gotoHotplugDevice'] .= $this->$post."|";
 184     }
 185     $this->attrs['gotoHotplugDevice'] = preg_replace("/\|$/","",$this->attrs['gotoHotplugDevice']);
 186
 187     $ldap = $this->config->get_ldap_link();
 188     $ldap->cd($this->config->current['BASE']);
 189     $ldap->cat($this->dn);
 190     if($ldap->count()){
 191       $ldap->cd($this->dn);
 192       $ldap->modify($this->attrs);
 193     }else{
 194       $ldap->create_missing_trees(preg_replace("/^[^,]+,/","",$this->dn));
 195       $ldap->cd($this->dn);
 196       $ldap->add($this->attrs);
 197     }
 198     if (!$ldap->success()){
 199       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 200     }
 201   }
 202
 203
 204   /* check if given str in like this 0xffff*/
 205   function is_2byteHex($str)
 206   {
 207     return !strlen($str) || preg_match("/^(0x|)[A-Fa-f0-9]{4}$/i",$str);
 208   }
 209
 210
 211   function PrepareForCopyPaste($source)
 212   {
 213     plugin::PrepareForCopyPaste($source);
 214     $source_o = new deviceGeneric($this->config,$source['dn']);
 215     foreach($this->CopyPasteVars as $post){
 216       $this->$post = $source_o->$post;
 217     }
 218   }
 219
 220
 221   /* Return a dialog with all fields that must be changed,
 222      if we want to copy this entry */
 223   function getCopyDialog()
 224   {
 225     $str = "";
 226     $smarty = get_smarty();
 227     $smarty->assign("cn",         $this->cn);
 228     $str = $smarty->fetch(get_template_path("paste_deviceGeneric.tpl",TRUE,dirname(__FILE__)));
 229
 230     $ret = array();
 231     $ret['string'] = $str;
 232     $ret['status'] = "";
 233     return($ret);
 234   }
 235
 236
 237   /* Save all */
 238   function saveCopyDialog()
 239   {
 240     $attrs = array("cn");
 241     foreach($attrs as $attr){
 242       if(isset($_POST[$attr])){
 243         $this->$attr = $_POST[$attr];
 244       }
 245     }
 246   }
 247
 248
 249
 250   /* Return plugin informations for acl handling  */
 251   public static function plInfo()
 252   {
 253     return (array(
 254           "plShortName"   => _("Generic"),
 255           "plDescription" => _("Device generic")." ("._("Hotplug").")",
 256           "plSelfModify"  => FALSE,
 257           "plDepends"     => array(),
 258           "plPriority"    => 0,
 259           "plSection"     => array("administration"),
 260           "plCategory"    => array("devices" => array("description"  => _("Devices"),
 261                                                         "objectClass"  => "gotoHotplugDevice")),
 262           "plProvidedAcls"=> array(
 263             "cn"            => _("Name"),
 264             "base"          => _("Base"),
 265             "description"   => _("Description"),
 266             "type"          => _("Type"),
 267             "serial"        => _("Serial"),
 268             "vendor"        => _("Vendor"),
 269             "devID"        => _("Device ID"))
 270           ));
 271
 272   }
 273
 274 }
 275 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 276 ?>