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 $description   = "";
   9   public $vendor        = "";
  10   public $dev_id        = "";
  11   public $serial        = "";
  12   public $base          = "";
  13   public $types;
  14   public $type;
  15
  16   public $posts           = array("description","dev_id","serial","vendor", "type");
  17   public $attributes      = array("cn");
  18   public $objectclasses   = array("top","gotoDevice");
  19
  20   public $CopyPasteVars   = array("orig_cn","description","vendor","dev_id","serial","base");
  21
  22   public function deviceGeneric(&$config,$dn = NULL)
  23   {
  24     plugin::plugin($config,$dn);
  25
  26     $this->is_account = TRUE;
  27
  28     $this->types= array("camera" => _("Digital camera"),
  29                         "harddisk" => _("Harddisk"),
  30                         "stick" => _("USB stick"),
  31                         "cd" => _("CD/DVD drive"),);
  32     asort($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->dev_id     = $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   }
  61
  62
  63   public function execute()
  64   {
  65     $smarty = get_smarty();
  66     $smarty->assign("base",$this->base);
  67     $smarty->assign("bases",$this->get_allowed_bases());
  68     foreach($this->attributes as $attr){
  69       $smarty->assign($attr,$this->$attr);
  70     }
  71     foreach($this->posts as $attr){
  72       $smarty->assign($attr,$this->$attr);
  73     }
  74
  75     $smarty->assign("type",$this->type);
  76     $smarty->assign ("types", $this->types);
  77
  78     return($smarty->fetch(get_template_path("deviceGeneric.tpl",TRUE,dirname(__FILE__))));
  79   }
  80
  81
  82   public function check()
  83   {
  84     $message = plugin::check();
  85
  86     if(empty($this->cn)||(preg_match("/[^a-z0-9]/i",$this->cn))){
  87       $message[]=_("Please specify a valid name. Only 0-9 a-Z is allowed.");
  88     }
  89     if(preg_match("/[^a-z0-9!\"?.,;:-_\(\) ]/i",$this->description)){
  90       $message[]=_("Invalid character in description. Please specify a valid description.");
  91     }
  92
  93     /* Skip serial check if vendor and product id are given */
  94     if(preg_match("/^\s+$/i",$this->dev_id)){
  95       $message[]=_("Please specify a valid iSerial.");
  96     }
  97     if(empty($this->serial) || !$this->is_2byteHex($this->serial)){
  98       $message[]=_("Please specify a valid vendor ID. (2 byte hex like '0xFFFF')");
  99     }
 100     if(empty($this->vendor) || !$this->is_2byteHex($this->vendor)){
 101       $message[]=_("Please specify a valid product ID. (2 byte hex like '0xFFFF')");
 102     }
 103
 104     /* Check if entry already exists */
 105     if($this->cn != $this->orig_cn){
 106       $ldap = $this->config->get_ldap_link();
 107       $ldap->search("(&(objectClass=gotoDevice)(cn=".$this->cn."*))",array("cn"));
 108       if($ldap->count()){
 109         $message[]=_("An Entry with this name already exists.");
 110       }
 111     }
 112
 113     return($message);
 114   }
 115
 116
 117   public function save_object()
 118   {
 119     if(isset($_POST['deviceGeneric_posted'])){
 120       plugin::save_object();
 121
 122       if(isset($_POST['base'])){
 123         $tmp = $this->get_allowed_bases();
 124         if(isset($tmp[get_post("base")])){
 125           $this->base = get_post("base");
 126         }
 127       }
 128
 129       foreach($this->posts as $post){
 130         if(isset($_POST[$post])){
 131           $this->$post = get_post($post);
 132         }
 133       }
 134     }
 135   }
 136
 137
 138   public function remove_from_parent()
 139   {
 140     plugin::remove_from_parent();
 141     $ldap = $this->config->get_ldap_link();
 142     $ldap->cd($this->config->current['BASE']);
 143
 144     $ldap->search("(&(objectClass=gotoEnvironment)(gotoHotplugDeviceDN=".$this->dn."))",array("cn","gotoHotplugDeviceDN"));
 145     $skip = FALSE;
 146     $str ="";
 147     $cnt = 3;
 148     while($cnt && $attrs = $ldap->fetch()){
 149       $skip =TRUE;
 150       $str .= $attrs['cn'][0].", ";
 151       $cnt --;
 152     }
 153     if($skip){
 154       $str  = preg_replace("/, $/","",$str);
 155       if($cnt == 0){
 156         $str .= "...";
 157       }
 158       print_red(sprintf(_("Can't remove the device '%s' it is still in use be this user(s) : %s"),$this->cn,$str));
 159     }else{
 160       $ldap->rmdir_recursive($this->dn);
 161     }
 162   }
 163
 164
 165   public function save()
 166   {
 167     plugin::save();
 168
 169     $this->attrs['gotoHotplugDevice'] = "";
 170     foreach($this->posts as $post){
 171       $this->attrs['gotoHotplugDevice'] .= $this->$post."|";
 172     }
 173     $this->attrs['gotoHotplugDevice'] = preg_replace("/\|$/","",$this->attrs['gotoHotplugDevice']);
 174
 175     $ldap = $this->config->get_ldap_link();
 176     $ldap->cd($this->config->current['BASE']);
 177     $ldap->cat($this->dn);
 178     if($ldap->count()){
 179       $ldap->cd($this->dn);
 180       $ldap->modify($this->attrs);
 181     }else{
 182       $ldap->create_missing_trees(preg_replace("/^[^,]+,/","",$this->dn));
 183       $ldap->cd($this->dn);
 184       $ldap->add($this->attrs);
 185     }
 186     if (!$ldap->success()){
 187       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 188     }
 189   }
 190
 191
 192   /* check if given str in like this 0xffff*/
 193   function is_2byteHex($str)
 194   {
 195     return !strlen($str) || preg_match("/^(0x|x|)[a-f0-9][a-f0-9][a-f0-9][a-f0-9]/i",$str);
 196   }
 197
 198
 199   function PrepareForCopyPaste($source)
 200   {
 201     plugin::PrepareForCopyPaste($source);
 202     $source_o = new deviceGeneric($this->config,$source['dn']);
 203     foreach($this->CopyPasteVars as $post){
 204       $this->$post = $source_o->$post;
 205     }
 206   }
 207
 208
 209   /* Return a dialog with all fields that must be changed,
 210      if we want to copy this entry */
 211   function getCopyDialog()
 212   {
 213     $str = "";
 214     $smarty = get_smarty();
 215     $smarty->assign("cn",         $this->cn);
 216     $str = $smarty->fetch(get_template_path("paste_deviceGeneric.tpl",TRUE,dirname(__FILE__)));
 217
 218     $ret = array();
 219     $ret['string'] = $str;
 220     $ret['status'] = "";
 221     return($ret);
 222   }
 223
 224
 225   /* Save all */
 226   function saveCopyDialog()
 227   {
 228     $attrs = array("cn");
 229     foreach($attrs as $attr){
 230       if(isset($_POST[$attr])){
 231         $this->$attr = $_POST[$attr];
 232       }
 233     }
 234   }
 235
 236
 237
 238   /* Return plugin informations for acl handling  */
 239   public static function plInfo()
 240   {
 241     return (array(
 242           "plShortName"   => _("Generic"),
 243           "plDescription" => _("Device generic"),
 244           "plSelfModify"  => FALSE,
 245           "plDepends"     => array(),
 246           "plPriority"    => 0,
 247           "plSection"     => array("administration"),
 248           "plCategory"    => array("devices" => array("description"  => _("Devices"),
 249                                                         "objectClass"  => "gotoHotplugDevice")),
 250           "plProvidedAcls"=> array(
 251             "cn"                          => _("Name"))
 252           ));
 253
 254   }
 255
 256 }
 257 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 258 ?>