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       $message[]= msgPool::invalid(_("Vendor ID"),"","","0x1234");
 107     }
 108
 109     /* Check if entry already exists */
 110     if($this->cn != $this->orig_cn || $this->dn == "new"){
 111       $ldap = $this->config->get_ldap_link();
 112       $ldap->search("(&(objectClass=gotoDevice)(cn=".$this->cn."*))",array("cn"));
 113       if($ldap->count()){
 114         $message[]= msgPool::duplicated(_("Name"));
 115       }
 116     }
 117
 118     /* Check if we are allowed to create or move this object
 119      */
 120     if($this->orig_dn == "new" && !$this->acl_is_createable($this->base)){
 121       $message[] = msgPool::permCreate();
 122     }elseif($this->orig_dn != "new" && $this->base != $this->orig_base && !$this->acl_is_moveable($this->base)){
 123       $message[] = msgPool::permMove();
 124     }
 125
 126     return($message);
 127   }
 128
 129
 130   public function save_object()
 131   {
 132     if(isset($_POST['deviceGeneric_posted'])){
 133       plugin::save_object();
 134
 135       if(isset($_POST['base'])){
 136         $tmp = $this->get_allowed_bases();
 137         if(isset($tmp[get_post("base")])){
 138           $this->base = get_post("base");
 139         }
 140       }
 141     }
 142   }
 143
 144
 145   public function remove_from_parent()
 146   {
 147     plugin::remove_from_parent();
 148     $ldap = $this->config->get_ldap_link();
 149     $ldap->cd($this->config->current['BASE']);
 150
 151     $ldap->search("(&(objectClass=gotoEnvironment)(gotoHotplugDeviceDN=".$this->dn."))",array("cn","gotoHotplugDeviceDN"));
 152     $skip = FALSE;
 153     $obj = array();
 154     while($attrs = $ldap->fetch()){
 155       $obj[$ldap->getDN()]= $attrs['cn'][0];
 156       $skip =TRUE;
 157     }
 158     if($skip){
 159       msg_dialog::display(_("Error"), msgPool::stillInUse(_("Device"), $obj), INFO_DIALOG);
 160     }else{
 161       $ldap->rmdir_recursive($this->dn);
 162     }
 163   }
 164
 165
 166   public function save()
 167   {
 168     plugin::save();
 169
 170     /* Unset non ldap attributes
 171      */
 172     foreach(array("devID","serial","vendor", "type", "description") as $name){
 173       if(isset($this->attrs[$name])){
 174         unset($this->attrs[$name]);
 175       }
 176     }
 177
 178     $this->attrs['gotoHotplugDevice'] = "";
 179     foreach(array("description","devID","serial","vendor", "type") as $post){
 180       $this->attrs['gotoHotplugDevice'] .= $this->$post."|";
 181     }
 182     $this->attrs['gotoHotplugDevice'] = preg_replace("/\|$/","",$this->attrs['gotoHotplugDevice']);
 183
 184     $ldap = $this->config->get_ldap_link();
 185     $ldap->cd($this->config->current['BASE']);
 186     $ldap->cat($this->dn);
 187     if($ldap->count()){
 188       $ldap->cd($this->dn);
 189       $ldap->modify($this->attrs);
 190     }else{
 191       $ldap->create_missing_trees(preg_replace("/^[^,]+,/","",$this->dn));
 192       $ldap->cd($this->dn);
 193       $ldap->add($this->attrs);
 194     }
 195     if (!$ldap->success()){
 196       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 197     }
 198   }
 199
 200
 201   /* check if given str in like this 0xffff*/
 202   function is_2byteHex($str)
 203   {
 204     return !strlen($str) || preg_match("/^(0x|)[A-Fa-f0-9]{4}$/i",$str);
 205   }
 206
 207
 208   function PrepareForCopyPaste($source)
 209   {
 210     plugin::PrepareForCopyPaste($source);
 211     $source_o = new deviceGeneric($this->config,$source['dn']);
 212     foreach($this->CopyPasteVars as $post){
 213       $this->$post = $source_o->$post;
 214     }
 215   }
 216
 217
 218   /* Return a dialog with all fields that must be changed,
 219      if we want to copy this entry */
 220   function getCopyDialog()
 221   {
 222     $str = "";
 223     $smarty = get_smarty();
 224     $smarty->assign("cn",         $this->cn);
 225     $str = $smarty->fetch(get_template_path("paste_deviceGeneric.tpl",TRUE,dirname(__FILE__)));
 226
 227     $ret = array();
 228     $ret['string'] = $str;
 229     $ret['status'] = "";
 230     return($ret);
 231   }
 232
 233
 234   /* Save all */
 235   function saveCopyDialog()
 236   {
 237     $attrs = array("cn");
 238     foreach($attrs as $attr){
 239       if(isset($_POST[$attr])){
 240         $this->$attr = $_POST[$attr];
 241       }
 242     }
 243   }
 244
 245
 246
 247   /* Return plugin informations for acl handling  */
 248   public static function plInfo()
 249   {
 250     return (array(
 251           "plShortName"   => _("Generic"),
 252           "plDescription" => _("Device generic")." ("._("Hotplug").")",
 253           "plSelfModify"  => FALSE,
 254           "plDepends"     => array(),
 255           "plPriority"    => 0,
 256           "plSection"     => array("administration"),
 257           "plCategory"    => array("devices" => array("description"  => _("Devices"),
 258                                                         "objectClass"  => "gotoHotplugDevice")),
 259           "plProvidedAcls"=> array(
 260             "cn"            => _("Name"),
 261             "base"          => _("Base"),
 262             "description"   => _("Description"),
 263             "type"          => _("Type"),
 264             "serial"        => _("Serial"),
 265             "vendor"        => _("Vendor"),
 266             "devID"        => _("Device ID"))
 267           ));
 268
 269   }
 270
 271 }
 272 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 273 ?>