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       $this->base =preg_replace ("/^[^,]+,".get_ou('deviceou')."/","",$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       $message[]= msgPool::invalid(_("iSerial"),"","01234");
  99     }
 100     if(empty($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   }
 141
 142
 143   public function remove_from_parent()
 144   {
 145     plugin::remove_from_parent();
 146     $ldap = $this->config->get_ldap_link();
 147     $ldap->cd($this->config->current['BASE']);
 148
 149     $ldap->search("(&(objectClass=gotoEnvironment)(gotoHotplugDeviceDN=".$this->dn."))",array("cn","gotoHotplugDeviceDN"));
 150     $skip = FALSE;
 151     $obj = array();
 152     while($attrs = $ldap->fetch()){
 153       $obj[$ldap->getDN()]= $attrs['cn'][0];
 154       $skip =TRUE;
 155     }
 156     if($skip){
 157       msg_dialog::display(_("Error"), msgPool::stillInUse(_("Device"), $obj), INFO_DIALOG);
 158     }else{
 159       $ldap->rmdir_recursive($this->dn);
 160     }
 161   }
 162
 163
 164   public function save()
 165   {
 166     plugin::save();
 167
 168     /* Unset non ldap attributes
 169      */
 170     foreach(array("devID","serial","vendor", "type", "description") as $name){
 171       if(isset($this->attrs[$name])){
 172         unset($this->attrs[$name]);
 173       }
 174     }
 175
 176     $this->attrs['gotoHotplugDevice'] = "";
 177     foreach(array("description","devID","serial","vendor", "type") as $post){
 178       $this->attrs['gotoHotplugDevice'] .= $this->$post."|";
 179     }
 180     $this->attrs['gotoHotplugDevice'] = preg_replace("/\|$/","",$this->attrs['gotoHotplugDevice']);
 181
 182     $ldap = $this->config->get_ldap_link();
 183     $ldap->cd($this->config->current['BASE']);
 184     $ldap->cat($this->dn);
 185     if($ldap->count()){
 186       $ldap->cd($this->dn);
 187       $ldap->modify($this->attrs);
 188     }else{
 189       $ldap->create_missing_trees(preg_replace("/^[^,]+,/","",$this->dn));
 190       $ldap->cd($this->dn);
 191       $ldap->add($this->attrs);
 192     }
 193     if (!$ldap->success()){
 194       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 195     }
 196   }
 197
 198
 199   /* check if given str in like this 0xffff*/
 200   function is_2byteHex($str)
 201   {
 202     return !strlen($str) || preg_match("/^(0x|x|)[a-f0-9][a-f0-9][a-f0-9][a-f0-9]/i",$str);
 203   }
 204
 205
 206   function PrepareForCopyPaste($source)
 207   {
 208     plugin::PrepareForCopyPaste($source);
 209     $source_o = new deviceGeneric($this->config,$source['dn']);
 210     foreach($this->CopyPasteVars as $post){
 211       $this->$post = $source_o->$post;
 212     }
 213   }
 214
 215
 216   /* Return a dialog with all fields that must be changed,
 217      if we want to copy this entry */
 218   function getCopyDialog()
 219   {
 220     $str = "";
 221     $smarty = get_smarty();
 222     $smarty->assign("cn",         $this->cn);
 223     $str = $smarty->fetch(get_template_path("paste_deviceGeneric.tpl",TRUE,dirname(__FILE__)));
 224
 225     $ret = array();
 226     $ret['string'] = $str;
 227     $ret['status'] = "";
 228     return($ret);
 229   }
 230
 231
 232   /* Save all */
 233   function saveCopyDialog()
 234   {
 235     $attrs = array("cn");
 236     foreach($attrs as $attr){
 237       if(isset($_POST[$attr])){
 238         $this->$attr = $_POST[$attr];
 239       }
 240     }
 241   }
 242
 243
 244
 245   /* Return plugin informations for acl handling  */
 246   public static function plInfo()
 247   {
 248     return (array(
 249           "plShortName"   => _("Generic"),
 250           "plDescription" => _("Device generic")." ("._("Hotplug").")",
 251           "plSelfModify"  => FALSE,
 252           "plDepends"     => array(),
 253           "plPriority"    => 0,
 254           "plSection"     => array("administration"),
 255           "plCategory"    => array("devices" => array("description"  => _("Devices"),
 256                                                         "objectClass"  => "gotoHotplugDevice")),
 257           "plProvidedAcls"=> array(
 258             "cn"            => _("Name"),
 259             "base"          => _("Base"),
 260             "description"   => _("Description"),
 261             "type"          => _("Type"),
 262             "serial"        => _("Serial"),
 263             "vendor"        => _("Vendor"),
 264             "devID"        => _("Device ID"))
 265           ));
 266
 267   }
 268
 269 }
 270 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 271 ?>