plugins/addons/gotomasses/class_goto_task.inc

   1 <?php
   2
   3 class goto_task extends plugin
   4 {
   5   /* Definitions */
   6   var $plHeadline     = "System mass deployment";
   7   var $plDescription  = "This does something";
   8
   9   var $parent   = NULL;
  10
  11   var $Minute   = "*";
  12   var $Hour     = "*";
  13   var $Day      = "*";
  14   var $Month    = "*";
  15   var $Weekday  = "*";
  16   var $Action   = "install";
  17
  18   var $Zone     = "";
  19   var $Section  = "";
  20
  21   var $Zones    = array();
  22   var $Sections = array();
  23
  24   var $Comment  = "";
  25   var $OGroup   = "keep_current";
  26   var $OGroups  = array();
  27   var $Target   = array();
  28   var $Initial_Target   = array();
  29   var $Actions  = array();
  30   var $new      = FALSE;
  31   var $attributes     = array("OGroup","Minute","Hour","Day","Month","Weekday","Action","Comment","Target","Initial_Target");
  32
  33   var $configure_dhcp = FALSE;
  34   var $configure_dns = FALSE;
  35
  36   function goto_task($config,$parent,$data = array())
  37   {
  38     /* Set parent object */
  39     $this->parent = $parent;
  40     $this->acl = $parent->acl;
  41
  42     /* Intialize plugin */
  43     $this->config = $config;
  44     if(count($data)){
  45       $tmp = $this->get_array_values();
  46       foreach($this->attributes as $attr){
  47         if(!isset($data[$attr])){
  48           trigger_error("Missing parameter: '".$attr."' for goto_task contruction.");
  49         }else{
  50           $this->$attr = $data[$attr];
  51         }
  52       }
  53     }else{
  54       $this->new = TRUE;
  55     }
  56
  57     /* Set dns and dhcp attributes */
  58     foreach(getAvailableZones($this->config) as $zone){
  59       $name = preg_replace("#^[^/]+/#","",$zone);
  60       $this->Zones[$name] = $zone;
  61     }
  62     $this->Sections = $this->get_dhcp_sections();
  63
  64     /* Create ogroup select list */
  65     $this->OGroups = array("\"\""     => "["._("Keep current")."]");
  66     $this->OGroups = array_merge($this->OGroups,$this->parent->get_object_groups());
  67
  68     /* Prepare list of available actions */
  69     $this->Actions = $this->parent->get_actions();
  70   }
  71
  72
  73   function execute()
  74   {
  75     /********
  76      * Handle Posts
  77      ********/
  78
  79     /* Handle Target options */
  80     foreach($_POST as $name => $value){
  81       if(preg_match("/^remove_/",$name)){
  82         $value = preg_replace("/^remove_([0-9]*)_(x|y)$/i","\\1",$name);
  83         if(isset($this->Target[$value]) && $this->Action != "initial_install"){
  84           unset($this->Target[$value]);
  85         }elseif(isset($this->Initial_Target[$value]) && $this->Action == "initial_install"){
  86           unset($this->Initial_Target[$value]);
  87         }
  88       }
  89     }
  90
  91     if($this->Action != "initial_install"){
  92
  93       /* Add target */
  94       if(isset($_POST['add_target']) && !empty($_POST['target_text'])){
  95         $target = get_post("target_text");
  96         if($this->is_valid_target($target) && !in_array($target,$this->Target)){
  97           $this->Target[] = $target;
  98         }
  99       }
 100     }else{
 101
 102       /* Add target */
 103       if(isset($_POST['add_target']) && !empty($_POST['task_MAC'])){
 104         $MAC = $_POST['task_MAC'];
 105         $NAME= "";
 106         $IP  = "";
 107         $DNS   = "";
 108         $DHCP  = "";
 109         if(isset($_POST['task_Name'])){
 110           $NAME = $_POST['task_Name'];
 111         }
 112         if(isset($_POST['task_IP']) && is_ip($_POST['task_IP'])){
 113           $IP = $_POST['task_IP'];
 114         }
 115         if(isset($_POST['configure_dns']) && isset($_POST['Zone']) && isset($this->Zones[$_POST['Zone']])){
 116           $DNS = $_POST['Zone'];
 117         }
 118         if(isset($_POST['configure_dhcp']) && isset($_POST['Section']) && isset($this->Sections[$_POST['Section']])){
 119           $DHCP = $_POST['Section'];
 120         }
 121         if(is_mac($MAC)){
 122           $this->Initial_Target[] = array("MAC"=>$MAC,"IP"=>$IP,"NAME"=>$NAME,
 123                                           "ZONE" => $DNS , "SECTION" => $DHCP);
 124         }
 125       }
 126     }
 127
 128     /* Add via csv */
 129     if(isset($_FILES['import_file'])){
 130       $file = $_FILES['import_file']['tmp_name'];
 131       if(file_exists($file) && is_readable($file)){
 132         $str ="";
 133         $fp = fopen($file,"r");
 134         while(!feof($fp)){
 135           $line = fgets($fp,512);
 136           $tmp = preg_split("/(,|;)/",$line);
 137
 138           $MAC = $IP = $NAME = $ZONE = $SECTION ="";
 139           if(isset($tmp[0])){
 140             $MAC = trim($tmp[0]);
 141           }
 142           if(isset($tmp[1])){
 143             $IP = trim($tmp[1]);
 144           }
 145           if(isset($tmp[2])){
 146             $NAME = trim($tmp[2]);
 147           }
 148           if(isset($tmp[3])){
 149             $ZONE = trim($tmp[3]);
 150           }
 151           if(isset($tmp[4])){
 152             $SECTION = trim($tmp[4]);
 153           }
 154           if(is_mac($MAC)){
 155             $this->Initial_Target[] = array("MAC"=>$MAC,"IP"=>$IP,"NAME"=>$NAME,"ZONE"=> $ZONE,"SECTION"=>$SECTION);
 156           }
 157         }
 158       }
 159     }
 160
 161     /********
 162      * Add target from list
 163      ********/
 164
 165     /* If add from list is was requsted, display this list */
 166     if(isset($_POST['add_from_list'])){
 167       $this->dialog = new target_list($this->config,$this->Target);
 168     }
 169
 170     /* Save selected objects as target */
 171     if(isset($_POST['SaveMultiSelectWindow'])){
 172       $this->dialog->save_object();
 173       $ret = $this->dialog->save();
 174       foreach($ret as $entry){
 175         $this->Target[] = $entry['cn'][0];
 176       }
 177       $this->dialog = NULL;
 178     }
 179
 180     /* Cancel object listing */
 181     if(isset($_POST['CloseMultiSelectWindow'])){
 182       $this->dialog = NULL;
 183     }
 184
 185     /* Display object Listing */
 186     if($this->dialog){
 187       $this->dialog->save_object();
 188       return($this->dialog->execute());
 189     }
 190
 191     /********
 192      * Display this plugin
 193      ********/
 194
 195     $divlist = new divlist("goto_task");
 196     $divlist->SetHeight("160");
 197     $divlist->SetEntriesPerPage(0);
 198
 199     if(!preg_match("/disable/i",chkacl($this->parent->acl,"remove"))){
 200       $field_del = array("string" => "<input type='image' src='images/edittrash.png' name='remove_%KEY%'>" ,
 201           "attach" => "style='width:44px;border-right:0px;'");
 202     }else{
 203       $field_del = array("string" => "",
 204           "attach" => "style='width:44px;border-right:0px;'");
 205     }
 206
 207     /* Add entries to divlist */
 208     if($this->Action == "initial_install"){
 209       $divlist->SetHeader(array(
 210                             array("string" => _("Target systems") ,"attach" => "style='width:120px;'"),
 211                             array("string" => _("IP")      , "attach" => "style='width:90px;'"),
 212                             array("string" => _("DNS")     ),
 213                             array("string" => _("DHCP")    , "attach" => "style='width:120px;'"),
 214                             array("string" => _("Name")    , "attach" => "style='width:150px;'"),
 215                             array("string" => _("Actions") , "attach" => "style='width:44px;border-right:0px;text-align:right;'")));
 216       foreach($this->Initial_Target as $key => $target){
 217         $field1 = array("string" => $target['MAC']  ,"attach" => "style='width:120px;'");
 218         $field2 = array("string" => $target['IP']   ,"attach" => "style='width:90px;'");
 219         if(isset($this->Zones[$target['ZONE']])){
 220           $field2a = array("string" =>"<div style='overflow:hidden'><nobr>".
 221                                       $this->Zones[$target['ZONE']]."</nobr></div>");
 222         }else{
 223           $field2a = array("string" => "<div style='overflow:hidden'><nobr>".
 224                                       $target['ZONE']."</nobr></div>");
 225         }
 226         if(isset($this->Sections[$target['SECTION']])){
 227           $field2b = array("string" => "<div style='overflow:hidden'><nobr>".
 228                                       $this->Sections[$target['SECTION']]."</nobr></div>","attach" => "style='width:120px;'");
 229         }else{
 230           $field2b = array("string" => "<div style='overflow:hidden'><nobr>".
 231                                       $target['SECTION']."</nobr></div>"   ,"attach" => "style='width:120px;'");
 232         }
 233         $field3 = array("string" =>  $target['NAME'] ,"attach" => "style='width:150px;'");
 234         $divlist->AddEntry(array($field1,$field2,$field2a,$field2b,$field3,preg_replace("/%KEY%/",$key,$field_del)));
 235       }
 236     }else{
 237       $divlist->SetHeader(array(
 238                             array("string" => "Target", "attach" => "style=''"),
 239                             array("string" => "Actions" , "attach" => "style='width:44px;border-right:0px;text-align:right;'")));
 240       foreach($this->Target as $key => $target){
 241         $field1 = array("string" => $target);
 242         $divlist->AddEntry(array($field1,preg_replace("/%KEY%/",$key,$field_del)));
 243       }
 244     }
 245
 246     $smarty = get_smarty();
 247     foreach($this->attributes as $attr){
 248       $smarty->assign($attr."ACL", chkacl($this->parent->acl,$attr));
 249       $smarty->assign($attr,$this->$attr);
 250     }
 251
 252     $smarty->assign("Zones", $this->Zones);
 253     $smarty->assign("Sections", $this->Sections);
 254
 255     $smarty->assign("Zone", $this->Zone);
 256     $smarty->assign("Section", $this->Section);
 257
 258     $smarty->assign("configure_dhcp", $this->configure_dhcp);
 259     $smarty->assign("configure_dns", $this->configure_dns);
 260
 261     $tmp = $this->get_array_values();
 262     $smarty->assign("JS"      , $_SESSION['js']);
 263     $smarty->assign("Minutes" , $tmp['Minute']);
 264     $smarty->assign("Hours"   , $tmp['Hour']);
 265     $smarty->assign("Days"    , $tmp['Day']);
 266     $smarty->assign("Months"  , $tmp['Month']);
 267     $smarty->assign("Weekdays", $tmp['Weekday']);
 268     $smarty->assign("OGroups" , $this->OGroups);
 269     $smarty->assign("Actions"     , $this->Actions);
 270     $smarty->assign("Target_list" , $divlist->DrawList());
 271     $smarty->assign("new"      , $this->new);
 272     return ($smarty->fetch (get_template_path('goto_task.tpl', TRUE)));
 273   }
 274
 275
 276    function create_tree($arr,$base,$current = "")
 277   {
 278     $ret = array();
 279     foreach($arr as $r => $name){
 280       $base_part = str_replace($base,"",$r);
 281       if(preg_match("/^[a-z]*=".normalizePreg($name)."(|,)$/i",$base_part)){
 282         $ret[$r] = $current.$name;
 283         $tmp = $this->create_tree($arr,$r,$current.".&nbsp;");
 284         foreach($tmp as $sub_key => $sub_name){
 285           $ret[$sub_key] = $sub_name;
 286         }
 287       }
 288     }
 289     return($ret);
 290   }
 291
 292
 293
 294   function get_dhcp_sections()
 295   {
 296     $ldap = $this->config->get_ldap_link();
 297     $ldap->cd($this->config->current['BASE']);
 298     $ldap->search("(objectClass=dhcpService)",array("dhcpPrimaryDN"));
 299
 300     $tmp   = array();
 301     $tmp2  = array();
 302
 303     $dhcp_dns = array();
 304     while($attr = $ldap->fetch()){
 305       $dhcp_dns[$attr['dn']] = $attr['dhcpPrimaryDN'][0];
 306     }
 307
 308     foreach($dhcp_dns as $key => $pri_dns){
 309       $ldap->cat($pri_dns,array("cn"));
 310       $tmp = $ldap->fetch();
 311       $dhcp_dns[$key] = $tmp['cn'][0];
 312     }
 313
 314     foreach($dhcp_dns as $dn => $cn){
 315       $ldap->cd($dn);
 316       $ldap->search("(|(objectClass=dhcpService)(objectClass=dhcpGroup)".
 317                     "(objectClass=dhcpSubnet)(objectClass=dhcpSharedNetwork))",array("cn"));
 318       $tmp = array();
 319       while($attr = $ldap->fetch()){
 320         $tmp[$attr['dn']] = $attr['cn'][0];
 321       }
 322       $tmp2 = $this->create_tree($tmp,preg_replace("/^[^,]+,/i","",$dn),"(".$cn.")&nbsp;");
 323     }
 324     $ret = array();
 325     foreach($tmp2 as $key => $label){
 326       $ret[$tmp[$key]] = $label;
 327     }
 328     return($ret);
 329   }
 330
 331
 332   /* check given values */
 333   function check()
 334   {
 335     $message = plugin::check();
 336     $tmp = array(
 337       "OGroup" => _("Object group") ,"Minute" => _("Minute"),
 338       "Hour"   => _("Hour")         ,"Day"    => _("Day"),
 339       "Month"  => _("Month")        ,"Weekday"=> _("Week day"),
 340       "Action" => _("Action")       ,"Comment"=> _("Description"));
 341
 342     foreach($tmp as $name => $desc){
 343       if(empty($this->$name)){
 344         $message[] = sprintf(_("The given value for attribute '%s' is invalid."),$desc);
 345       }
 346     }
 347     if(count($this->Target) == 0 && $this->Action != "initial_install"){
 348       $message[] = sprintf(_("You must specify at least one target"));
 349     }
 350     if(count($this->Initial_Target) == 0 && $this->Action == "initial_install"){
 351       $message[] = sprintf(_("You must specify at least one target"));
 352     }
 353     return($message);
 354   }
 355
 356
 357   function save_object()
 358   {
 359     if(isset($_POST['goto_task_posted'])){
 360
 361       if(isset($_POST['configure_dns'])){
 362         $this->configure_dns = TRUE;
 363         if(isset($_POST['Zone'])){
 364           $this->Zone = get_post("Zone");
 365         }
 366       }else{
 367         $this->configure_dns = FALSE;
 368       }
 369
 370       if(isset($_POST['configure_dhcp'])){
 371         $this->configure_dhcp = TRUE;
 372         if(isset($_POST['Section'])){
 373           $this->Section = get_post("Section");
 374         }
 375       }else{
 376         $this->configure_dhcp = FALSE;
 377       }
 378
 379       foreach($this->attributes as $attr){
 380         if(in_array($attr,array("Initial_Target","Target"))){
 381           continue;
 382         }
 383         if(isset($_POST[$attr])){
 384           $this->$attr = get_post($attr);
 385         }
 386       }
 387     }
 388   }
 389
 390
 391   /* Check if given target is vald.
 392    * It must either be a valid MAC address or an existing object group
 393    */
 394   function is_valid_target($str)
 395   {
 396     if(is_mac($str)){
 397       return(TRUE);
 398     }else{
 399       $ldap = $this->config->get_ldap_link();
 400       $ldap->cd($this->config->current['BASE']);
 401       $ldap->search("(&(objectClassgosaGroupOfNames)(cn=".$str."))",array("cn"));
 402       if($ldap->count()){
 403         return(TRUE);
 404       }
 405     }
 406   }
 407
 408   function save()
 409   {
 410     $tmp = array();
 411     foreach($this->attributes as $attr){
 412       $tmp[$attr] = $this->$attr;
 413     }
 414     return($tmp);
 415   }
 416
 417
 418   /* Return values for listboxes.
 419    */
 420   function get_array_values()
 421   {
 422     $ret = array();
 423
 424     /* Create minute array */
 425     $Minute = array( "*"    => "*",
 426                       "*/1"  => "*/1",
 427                       "*/3"  => "*/3",
 428                       "*/5"  => "*/5",
 429                       "*/10" => "*/10",
 430                       "*/15" => "*/15",
 431                       "*/30" => "*/30",
 432                       "*/45" => "*/45",
 433                       "*/60" => "*/60");
 434     for($i = 0; $i < 60 ; $i ++){
 435       $Minute[$i] = $i;
 436     }
 437
 438     /* Create hour array */
 439     $Hour = array(   "*" => "*");
 440     for($i = 1 ; $i < 24 ; $i ++ ){
 441       $Hour["*/".$i] = "*/".$i;
 442     }
 443     for($i = 0 ; $i < 24 ; $i ++ ){
 444       $Hour[$i] = $i;
 445     }
 446
 447     /* Create hour array */
 448     $Day = array( "*" => "*");
 449     for($i = 1 ; $i < 32 ; $i ++ ){
 450       $Day["*/".$i] = "*/".$i;
 451     }
 452     for($i = 1 ; $i < 32 ; $i ++ ){
 453       $Day[$i] = $i;
 454     }
 455
 456     /* Create month array */
 457     $Month = array( "*" => "*");
 458     for($i = 1 ; $i <= 12 ; $i ++ ){
 459       $Month["*/".$i] = "*/".$i;
 460     }
 461     for($i = 1 ; $i <= 12 ; $i ++ ){
 462       $Month[$i] = $i;
 463     }
 464
 465     /* Create week day array */
 466     $Weekday = array( "*" => "*");
 467     for($i = 1 ; $i <= 7 ; $i ++ ){
 468       $Weekday["*/".$i] = "*/".$i;
 469     }
 470     for($i = 0 ; $i <= 7 ; $i ++ ){
 471       $Weekday[$i] = $i;
 472     }
 473
 474     foreach(array("Minute","Weekday","Hour","Day","Month") as $var){
 475       $ret[$var] = $$var;
 476     }
 477     return($ret);
 478   }
 479 }
 480 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 481 ?>