gosa-plugins/opsi/admin/opsi/class_opsigeneric.inc

   1 <?php
   2
   3 class opsiGeneric extends plugin
   4 {
   5   private $opsi;
   6   private $hostId;
   7
   8   /* Contains a list of all available netboot products
   9    */
  10   private $a_availableNetbootProducts = array();
  11   private $s_selectedNetbootProduct = "";
  12   private $s_initial_selectedNetbootProduct = "";
  13
  14   /* Contains a list of all available local products
  15    */
  16   private $a_availableLocalProducts = array();
  17   private $a_selectedLocalProducts = array();
  18   private $a_initial_selectedLocalProducts = array();
  19
  20   private $init_failed = FALSE;
  21
  22   private $parent_mode = TRUE;
  23   private $is_installed = FALSE;
  24
  25   public $mac          = "";
  26   public $note         = "";
  27   public $description  = "";
  28   public $attributes = array("mac","note","description");
  29
  30   public $parent = NULL;
  31
  32   public function __construct($config,$hostId,&$parent = NULL)
  33   {
  34     $this->opsi = new opsi($config);
  35     $this->is_account =TRUE;
  36
  37     /* Check if we are are part of a windows workstation
  38      */
  39     $this->parent = $parent;
  40     if($parent instanceof wingeneric){
  41       $this->parent_mode = FALSE;
  42     }
  43
  44     /* Get hostId */
  45     if($hostId != "new"){
  46       if(preg_match("/^opsi:/",$hostId)){
  47         $this->hostId = preg_replace("/^opsi:=([^,]*),.*$/","\\1",$hostId);
  48       }elseif($this->parent instanceof wingeneric){
  49         $this->hostId = $this->parent->cn;
  50         $this->hostId = preg_replace('/\$$/',"",$this->hostId);
  51       }
  52     }
  53
  54     /* Try to plugin */
  55     $this->init();
  56   }
  57
  58   private function init()
  59   {
  60     $err = FALSE;
  61     $this->init_failed = FALSE;
  62     $this->initially_was_account = FALSE;
  63
  64     if($this->hostId != "new"){
  65       $list = $this->opsi->list_clients($this->hostId);
  66       $err |= $this->opsi->is_error();
  67       foreach($list as $entry){
  68         if(preg_match("/^".normalizePreg($this->hostId)."$/i",$entry['NAME'][0]['VALUE'])){
  69           $this->initially_was_account = TRUE;
  70           foreach(array("description" => "DESCRIPTION","mac" => "MAC", "note" => "NOTES") as $des => $src){
  71             $this->$des = $entry[$src][0]['VALUE'];
  72           }
  73           break;
  74         }
  75       }
  76     }
  77
  78     /* Get product settings */
  79     if(!$err){
  80       $this->a_availableNetbootProducts = $this->opsi->get_netboot_products();
  81       $err |= $this->opsi->is_error();
  82     }
  83     if(!$err) {
  84       $this->a_availableLocalProducts   = $this->opsi->get_local_products();
  85       $err |= $this->opsi->is_error();
  86     }
  87
  88     /* Get selected products */
  89     if(!$err && !empty($this->hostId)) {
  90       $tmp = array_keys($this->opsi->get_netboot_products($this->hostId));
  91       if(count($tmp)){
  92         $this->s_selectedNetbootProduct = $tmp[0];
  93       }
  94       $err |= $this->opsi->is_error();
  95     }
  96     if(!$err && !empty($this->hostId)) {
  97       $tmp = $this->opsi->get_local_products($this->hostId);
  98       $err |= $this->opsi->is_error();
  99       $this->a_selectedLocalProducts = $tmp;
 100     }
 101
 102     /* Load product configuration */
 103     if(!$err && !empty($this->hostId)) {
 104       foreach($this->a_selectedLocalProducts as $name => $data){
 105         $CFG = $this->opsi->get_product_properties($name,$this->hostId);
 106         $err |= $this->opsi->is_error();
 107         $this->a_selectedLocalProducts[$name]['CFG'] = $CFG;
 108       }
 109     }
 110
 111     /* Check if everything went fine else reset everything and display a retry button
 112      */
 113     if($err){
 114       $this->a_availableNetbootProducts = array();
 115       $this->s_selectedNetbootProduct = "";
 116       $this->s_initial_selectedNetbootProduct = "";
 117       $this->a_availableLocalProducts = array();
 118       $this->a_selectedLocalProducts = array();
 119       $this->a_initial_selectedLocalProducts = array();
 120       $this->init_failed = TRUE;
 121     }else{
 122
 123       /* Remember initial settings */
 124       $this->is_account = $this->initially_was_account;
 125       $this->a_initial_selectedLocalProducts = $this->a_selectedLocalProducts;
 126       $this->s_initial_selectedNetbootProduct = $this->s_selectedNetbootProduct;
 127     }
 128   }
 129
 130   public function check()
 131   {
 132     return(array());
 133     $messages = plugin::check();
 134     if(!preg_match("/\./",$this->hostId)){
 135       $messages[] = msgPool::invalid(_("Name"),$this->hostId,"",_("The client name must contain a domain part (e.g. '.company.de')."));
 136     }
 137     if(!tests::is_mac($this->mac) || empty($this->mac)){
 138       $messages[] = msgPool::invalid(_("MAC address"),$this->mac,"","00:0C:7F:31:33:F1");
 139     }
 140     return($messages);
 141   }
 142
 143   public function execute()
 144   {
 145     $display ="";
 146
 147     /* The pluign initialization failed due to communication problems with the gosa daemon.
 148        A retry button will be displayed here.
 149      */
 150     if($this->init_failed){
 151       $smarty = get_smarty();
 152       $smarty->assign("init_failed",TRUE);
 153       $smarty->assign("message",$this->opsi->get_error());
 154       return($smarty->fetch(get_template_path("generic.tpl",TRUE,dirname(__FILE__))));
 155     }
 156
 157     /* If we are not a stand alone opsi client, we must be a samba client
 158        which has the opsi tab enabled.
 159        Check if the opsi is added or removed and display state buttons.
 160      */
 161     if(!$this->parent_mode){
 162       if(isset($_POST['modify_state'])){
 163         if($this->is_account){
 164           $this->is_account= FALSE;
 165         }elseif(!$this->is_account){
 166           $this->is_account= TRUE;
 167         }
 168       }
 169       if($this->is_account){
 170         $display = $this->show_disable_header(msgPool::removeFeaturesButton(_("Opsi")),
 171             msgPool::featuresEnabled(_("Opsi")));
 172       }else{
 173         $display = $this->show_enable_header(msgPool::addFeaturesButton(_("Opsi")),
 174             msgPool::featuresDisabled(_("Opsi")));
 175         return($display);
 176       }
 177     }
 178
 179     /* Check if we have a sub dialog opened
 180      */
 181     if(is_object($this->dialog)){
 182       $this->dialog->save_object();
 183       return($this->dialog->execute());
 184     }
 185
 186     /* Create HTML output of this plugin
 187      */
 188     $smarty = get_smarty();
 189     foreach($this->attributes as $attr){
 190       $smarty->assign($attr,$this->$attr);
 191     }
 192
 193     $smarty->assign("parent_mode", $this->parent_mode);
 194     $smarty->assign("is_installed", $this->is_installed);
 195     $smarty->assign("init_failed",FALSE);
 196     $divSLP = new divSelectBox();
 197     $divALP = new divSelectBox();
 198
 199     /* Create list of available local products
 200      */
 201     ksort($this->a_availableLocalProducts);
 202     foreach($this->a_availableLocalProducts as $name => $data){
 203       if(isset($this->a_selectedLocalProducts[$name])) continue;
 204
 205       $add_tab  = array("string"   => "<input type='image' src='images/back.png' name='add_lp_".$name."'>");
 206       $name_tab = array("string"   => $name);
 207       $desc_tab = array("string"   => "<div style='height: 14px;overflow:hidden;'>".$data['DESC']."</div>",
 208           "attach"   => "title='".$data['DESC']."' style='border-right:0px;'");
 209       $divALP->AddEntry(array($add_tab,$name_tab,$desc_tab));
 210     }
 211
 212     /* Create list of selected local products
 213      */
 214     ksort($this->a_selectedLocalProducts);
 215     foreach($this->a_selectedLocalProducts as $name => $data){
 216
 217       $name_tab = array("string"   => $name);
 218       $desc_tab = array(
 219           "string" => "<div style='height: 14px;overflow:hidden;'>".$data['DESC']."</div>",
 220           "attach" => "title='".$data['DESC']."'");
 221
 222       /* Only display edit button, if there is something to edit
 223        */
 224       $edit = "<img src='images/empty.png' alt=' '>";
 225       if(count($data['CFG'])){
 226         $edit = "<input type='image' src='images/lists/edit.png' name='edit_lp_".$name."'>";
 227       }
 228       $del  = "<input type='image' src='images/lists/trash.png' name='del_lp_".$name."'>";
 229
 230       $opt_tab  = array("string" => $edit.$del,
 231           "attach" => "style='border-right:0px; width: 40px; text-align:right;'");
 232       $divSLP->AddEntry(array($name_tab,$desc_tab,$opt_tab));
 233     }
 234
 235     ksort($this->a_availableNetbootProducts);
 236     $smarty->assign("hostId", $this->hostId);
 237     $smarty->assign("divSLP", $divSLP->DrawList());
 238     $smarty->assign("divALP", $divALP->DrawList());
 239     $smarty->assign("SNP", $this->s_selectedNetbootProduct);
 240     $smarty->assign("ANP", $this->a_availableNetbootProducts);
 241     return($display.$smarty->fetch(get_template_path("generic.tpl",TRUE,dirname(__FILE__))));
 242   }
 243
 244
 245   public function save()
 246   {
 247     if(!$this->initially_was_account && $this->is_account){
 248       $res = $this->opsi->add_client($this->hostId,$this->mac,$this->note,$this->description);
 249       if($this->opsi->is_error()){
 250         msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 251         return;
 252       }
 253     }
 254     $this->opsi->modify_client($this->hostId,$this->mac,$this->note,$this->description);
 255     if($this->opsi->is_error()){
 256       msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 257       return;
 258     }
 259
 260     $add = array_diff_assoc($this->a_selectedLocalProducts,$this->a_initial_selectedLocalProducts);
 261     $del = array_diff_assoc($this->a_initial_selectedLocalProducts,$this->a_selectedLocalProducts);
 262
 263     foreach($del as $name => $data){
 264       $this->opsi->del_product_from_client($name,$this->hostId);
 265       if($this->opsi->is_error()){
 266         msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 267         return;
 268       }
 269     }
 270     foreach($add as $name => $data){
 271       echo "Adding '$name' to ".$this->hostId."<br>";
 272       $this->opsi->add_product_to_client($name,$this->hostId);
 273       if($this->opsi->is_error()){
 274         msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 275         return;
 276       }
 277       if(!empty($data['CFG'])){
 278         $this->opsi->set_product_properties($name,$data['CFG'],$this->hostId);
 279         if($this->opsi->is_error()){
 280           msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 281           return;
 282         }
 283       }
 284     }
 285
 286     foreach($this->a_selectedLocalProducts as $name => $data){
 287       if(isset($del[$name]) || isset($add[$name])) continue;
 288       $diff = array_diff($data['CFG'],$this->a_initial_selectedLocalProducts[$name]['CFG']);
 289       if(count($diff)){
 290         $this->opsi->set_product_properties($name,$diff,$this->hostId);
 291         if($this->opsi->is_error()){
 292           msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 293           return;
 294         }
 295       }
 296     }
 297
 298     if($this->s_selectedNetbootProduct != $this->s_initial_selectedNetbootProduct){
 299       if(!empty($this->s_initial_selectedNetbootProduct)){
 300         $this->opsi->del_product_from_client($this->s_initial_selectedNetbootProduct,$this->hostId);
 301         if($this->opsi->is_error()){
 302           msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 303           return;
 304         }
 305       }
 306       $this->opsi->add_product_to_client($this->s_selectedNetbootProduct,$this->hostId);
 307       if($this->opsi->is_error()){
 308         msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 309         return;
 310       }
 311     }
 312   }
 313
 314   public function remove_from_parent()
 315   {
 316     $this->opsi->del_client($this->hostId);
 317     if($this->opsi->is_error()){
 318       msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 319       return;
 320     }
 321   }
 322
 323
 324   public function save_object()
 325   {
 326     if(isset($_POST['reinit']) && $this->init_failed){
 327       $this->init();
 328     }
 329
 330     if(isset($_POST['cancel_properties']) && is_object($this->dialog)){
 331       $this->dialog = NULL;
 332     }
 333     if(isset($_POST['save_properties']) && ($this->dialog instanceof opsiProductConfig)){
 334       $this->dialog->save_object();
 335       $pro = $this->dialog->get_product();
 336       $CFG = $this->dialog->get_cfg();
 337       if(isset($this->a_selectedLocalProducts[$pro])){
 338         $this->a_selectedLocalProducts[$pro]['CFG'] = $CFG;
 339       }
 340       $this->dialog = NULL;
 341     }
 342
 343     if(isset($_POST['opsiGeneric_posted'])){
 344
 345       plugin::save_object();
 346
 347       if(isset($_POST['hostId']) && $this->parent_mode){
 348         $this->hostId = get_post('hostId');
 349       }
 350
 351       /* Send actions like 'install' or 'wake' to the si server
 352        */
 353       if(isset($_POST['opsi_action']) && isset($_POST['opsi_trigger_action']) && $this->parent_mode){
 354         $action = $_POST['opsi_action'];
 355         if(in_array($action,array("wake","install"))){
 356           $this->opsi->send_action($action,$this->hostId,$this->mac);
 357           if($this->opsi->is_error()){
 358             msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 359           }
 360         }
 361       }
 362
 363       if(isset($_POST['opsi_netboot_product'])){
 364         $SNP = trim($_POST['opsi_netboot_product']);
 365         if(isset($this->a_availableNetbootProducts[$SNP])){
 366           $this->s_selectedNetbootProduct = $SNP;
 367         }
 368       }
 369
 370       foreach($_POST as $name => $value){
 371         if(preg_match("/^add_lp_/",$name)){
 372           $product = preg_replace("/^add_lp_(.*)_.$/","\\1",$name);
 373           if(isset($this->a_availableLocalProducts[$product]) && !isset($this->a_selectedLocalProducts[$product])){
 374             $this->a_selectedLocalProducts[$product] = $this->a_availableLocalProducts[$product];
 375             $CFG = $this->opsi->get_product_properties($product);
 376             $this->a_selectedLocalProducts[$product]['CFG'] = $CFG;
 377           }
 378           break;
 379         }
 380         if(preg_match("/^del_lp_/",$name)){
 381           $product = preg_replace("/^del_lp_(.*)_.$/","\\1",$name);
 382           if(isset($this->a_selectedLocalProducts[$product])){
 383             unset($this->a_selectedLocalProducts[$product]);
 384           }
 385           break;
 386         }
 387         if(preg_match("/^edit_lp_/",$name)){
 388           $product = preg_replace("/^edit_lp_(.*)_.$/","\\1",$name);
 389           $this->dialog = new opsiProductConfig($this->config,
 390               $product,$this->a_selectedLocalProducts[$product]['CFG'],$this->hostId);
 391           break;
 392         }
 393       }
 394     }
 395   }
 396
 397
 398   function install_client()
 399   {
 400
 401   }
 402
 403
 404   /* Return plugin informations for acl handling */
 405   static function plInfo()
 406   {
 407     return (array(
 408           "plShortName"   => _("Generic"),
 409           "plDescription" => _("Opsi generic"),
 410           "plSelfModify"  => FALSE,
 411           "plDepends"     => array(),
 412           "plPriority"    => 1,
 413           "plSection"     => array("administration"),
 414           "plCategory"    => array("opsi" => array("description"  => _("Opsi client"),
 415                                                      "objectClass"  => "dummy_class_opsi")),
 416           "plProvidedAcls"=> array()
 417           ));
 418   }
 419
 420 }
 421
 422
 423 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 424 ?>