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 $ID = 0;
  32   var $TASK_ID =0;
  33   var $attributes     = array("ID","TASK_ID","Zone","Section","OGroup","Minute","Hour","Day",
  34                               "Month","Weekday","Action","Comment","Target","Initial_Target");
  35
  36   var $configure_dhcp = FALSE;
  37   var $configure_dns  = FALSE;
  38
  39
  40   function goto_task(&$config, &$parent, $data = array())
  41   {
  42     /* Set parent object */
  43     $this->parent = &$parent;
  44
  45     /* Intialize plugin */
  46     $this->config = &$config;
  47     if(count($data)){
  48       $tmp = $this->get_array_values();
  49       foreach($this->attributes as $attr){
  50         if(!isset($data[$attr])){
  51           trigger_error("Missing parameter: '".$attr."' for goto_task contruction.");
  52         }else{
  53           $this->$attr = $data[$attr];
  54         }
  55       }
  56     }else{
  57       $this->new = TRUE;
  58     }
  59
  60     if(!empty($this->Zone) && !preg_match("/^\"\"$/",$this->Zone)){
  61       $this->configure_dns = TRUE;
  62     }
  63     if(!empty($this->Section) && !preg_match("/^\"\"$/",$this->Section)){
  64       $this->configure_dhcp = TRUE;
  65     }
  66
  67     /* Set dns and dhcp attributes */
  68     foreach(getAvailableZones($this->config) as $zone){
  69       $name = preg_replace("#^[^/]+/#","",$zone);
  70       $this->Zones[$name] = $zone;
  71     }
  72     $this->Sections = $this->get_dhcp_sections();
  73
  74     /* Create ogroup select list */
  75     $this->OGroups = array("\"\""     => "["._("Keep current")."]");
  76     $this->OGroups = array_merge($this->OGroups,$this->parent->get_object_groups());
  77
  78     /* Prepare list of available actions */
  79     $this->Actions = $this->parent->get_actions();
  80   }
  81
  82
  83   function execute()
  84   {
  85     /********
  86      * Handle Posts
  87      ********/
  88
  89     /* Handle Target options */
  90     foreach($_POST as $name => $value){
  91       if(preg_match("/^remove_/",$name)){
  92         $value = preg_replace("/^remove_([0-9]*)_(x|y)$/i","\\1",$name);
  93         if(isset($this->Target[$value]) && $this->Action != "initial_install"){
  94           unset($this->Target[$value]);
  95         }elseif(isset($this->Initial_Target[$value]) && $this->Action == "initial_install"){
  96           unset($this->Initial_Target[$value]);
  97         }
  98       }
  99     }
 100
 101     if($this->Action != "initial_install"){
 102
 103       /* Add target */
 104       if($this->ID == 0 && isset($_POST['add_target']) && !empty($_POST['target_text'])){
 105         $target = get_post("target_text");
 106         if($this->is_valid_target($target) && !in_array($target,$this->Target)){
 107           $this->Target[] = $target;
 108         }
 109       }
 110     }else{
 111
 112       /* Add target */
 113       if($this->ID ==0 && isset($_POST['add_target']) && !empty($_POST['task_MAC'])){
 114         $MAC = $_POST['task_MAC'];
 115         $NAME= "";
 116         $IP  = "";
 117         $DNS   = "";
 118         $DHCP  = "";
 119         if(isset($_POST['task_Name'])){
 120           $NAME = $_POST['task_Name'];
 121         }
 122         if(isset($_POST['task_IP']) && is_ip($_POST['task_IP'])){
 123           $IP = $_POST['task_IP'];
 124         }
 125         if(isset($_POST['configure_dns']) && isset($_POST['Zone']) && isset($this->Zones[$_POST['Zone']])){
 126           $DNS = $_POST['Zone'];
 127         }
 128         if(isset($_POST['configure_dhcp']) && isset($_POST['Section']) && isset($this->Sections[$_POST['Section']])){
 129           $DHCP = $_POST['Section'];
 130         }
 131         if(is_mac($MAC)){
 132           $this->Initial_Target[] = array("MAC"=>$MAC,"IP"=>$IP,"NAME"=>$NAME);
 133         }
 134       }
 135     }
 136
 137     /* Add via csv */
 138     if($this->ID == 0 && isset($_FILES['import_file'])){
 139       $file = $_FILES['import_file']['tmp_name'];
 140       if(file_exists($file) && is_readable($file)){
 141         $str ="";
 142         $fp = fopen($file,"r");
 143         while(!feof($fp)){
 144           $line = fgets($fp,512);
 145           $tmp = preg_split("/(,|;)/",$line);
 146
 147           $MAC = $IP = $NAME;
 148           if(isset($tmp[0])){
 149             $MAC = trim($tmp[0]);
 150           }
 151           if(isset($tmp[1])){
 152             $IP = trim($tmp[1]);
 153           }
 154           if(isset($tmp[2])){
 155             $NAME = trim($tmp[2]);
 156           }
 157           if(is_mac($MAC)){
 158             $this->Initial_Target[] = array("MAC"=>$MAC,"IP"=>$IP,"NAME"=>$NAME);
 159           }
 160         }
 161       }
 162     }
 163
 164     /********
 165      * Add target from list
 166      ********/
 167
 168     /* If add from list is was requsted, display this list */
 169     if(isset($_POST['add_from_list'])){
 170       $this->dialog = new target_list($this->config,$this->Target);
 171     }
 172
 173     /* Save selected objects as target */
 174     if(isset($_POST['SaveMultiSelectWindow']) && is_object($this->dialog)){
 175       $this->dialog->save_object();
 176       $ret = $this->dialog->save();
 177       foreach($ret as $entry){
 178         $this->Target[] = $entry['cn'][0];
 179       }
 180       $this->dialog = FALSE;
 181     }
 182
 183     /* Cancel object listing */
 184     if(isset($_POST['CloseMultiSelectWindow'])){
 185       $this->dialog = FALSE;
 186     }
 187
 188     /* Display object Listing */
 189     if(is_object($this->dialog)){
 190       $this->dialog->save_object();
 191       return($this->dialog->execute());
 192     }
 193
 194     /********
 195      * Display this plugin
 196      ********/
 197
 198     $divlist = new divlist("goto_task");
 199 #    $divlist->SetPluginMode();
 200     $divlist->setHeight(200);
 201     $divlist->SetWidth("100%");
 202     $divlist->SetEntriesPerPage(0);
 203
 204     $acl_target = $this->parent->getacl("Target");
 205     if(preg_match("/w/i",$acl_target)){
 206       $field_del = array("string" => "<input type='image' src='images/edittrash.png' name='remove_%KEY%'>" ,
 207           "attach" => "style='width:44px;border-right:0px;'");
 208     }else{
 209       $field_del = array("string" => "",
 210           "attach" => "style='width:44px;border-right:0px;'");
 211     }
 212
 213     /* Add entries to divlist */
 214     if($this->Action == "initial_install"){
 215       $divlist->SetHeader(array(
 216                             array("string" => _("Target systems") ,"attach" => "style='width:120px;'"),
 217                             array("string" => _("IP")      , "attach" => "style='width:90px;'"),
 218                             array("string" => _("Name")    , "attach" => "style='width:150px;'"),
 219                             array("string" => _("Actions") , "attach" => "style='width:44px;border-right:0px;text-align:right;'")));
 220       foreach($this->Initial_Target as $key => $target){
 221         $field1 = array("string" => $target['MAC']  ,"attach" => "style='width:120px;'");
 222         $field2 = array("string" => $target['IP']   ,"attach" => "style='width:90px;'");
 223         $field3 = array("string" =>  $target['NAME'] ,"attach" => "style='width:150px;'");
 224         $divlist->AddEntry(array($field1,$field2,$field3,preg_replace("/%KEY%/",$key,$field_del)));
 225       }
 226     }else{
 227       $divlist->SetHeader(array(
 228                             array("string" => "Target", "attach" => "style=''"),
 229                             array("string" => "Actions" , "attach" => "style='width:44px;border-right:0px;text-align:right;'")));
 230       foreach($this->Target as $key => $target){
 231         $field1 = array("string" => $target);
 232         $divlist->AddEntry(array($field1,preg_replace("/%KEY%/",$key,$field_del)));
 233       }
 234     }
 235
 236     $smarty = get_smarty();
 237     foreach($this->attributes as $attr){
 238       $smarty->assign($attr."ACL", $this->parent->getacl($attr));
 239       $smarty->assign($attr,$this->$attr);
 240     }
 241
 242     $smarty->assign("Zones", $this->Zones);
 243     $smarty->assign("Sections", $this->Sections);
 244
 245     $smarty->assign("ID",$this->ID);
 246
 247     $smarty->assign("Zone", $this->Zone);
 248     $smarty->assign("Section", $this->Section);
 249
 250     $smarty->assign("configure_dhcp", $this->configure_dhcp);
 251     $smarty->assign("configure_dns", $this->configure_dns);
 252
 253     $tmp = $this->get_array_values();
 254     $smarty->assign("JS"      , $_SESSION['js']);
 255     $smarty->assign("Minutes" , $tmp['Minute']);
 256     $smarty->assign("Hours"   , $tmp['Hour']);
 257     $smarty->assign("Days"    , $tmp['Day']);
 258     $smarty->assign("Months"  , $tmp['Month']);
 259     $smarty->assign("Weekdays", $tmp['Weekday']);
 260     $smarty->assign("OGroups" , $this->OGroups);
 261     $smarty->assign("Actions"     , $this->Actions);
 262     $smarty->assign("Target_list" , $divlist->DrawList());
 263     $smarty->assign("new"      , $this->new);
 264     return ($smarty->fetch (get_template_path('goto_task.tpl', TRUE)));
 265   }
 266
 267
 268   function create_tree($arr,$base,$current = "")
 269   {
 270     $ret = array();
 271     foreach($arr as $r => $name){
 272       $base_part = str_replace($base,"",$r);
 273       if(preg_match("/^[a-z]*=".normalizePreg($name)."(|,)$/i",$base_part)){
 274         $ret[$r] = $current.$name;
 275         $tmp = $this->create_tree($arr,$r,$current.".&nbsp;");
 276         foreach($tmp as $sub_key => $sub_name){
 277           $ret[$sub_key] = $sub_name;
 278         }
 279       }
 280     }
 281     return($ret);
 282   }
 283
 284
 285
 286   function get_dhcp_sections()
 287   {
 288     $ldap = $this->config->get_ldap_link();
 289     $ldap->cd($this->config->current['BASE']);
 290     $ldap->search("(objectClass=dhcpService)",array("dhcpPrimaryDN"));
 291
 292     $tmp   = array();
 293     $tmp2  = array();
 294
 295     $dhcp_dns = array();
 296     while($attr = $ldap->fetch()){
 297       $dhcp_dns[$attr['dn']] = $attr['dhcpPrimaryDN'][0];
 298     }
 299
 300     foreach($dhcp_dns as $key => $pri_dns){
 301       $ldap->cat($pri_dns,array("cn"));
 302       $tmp = $ldap->fetch();
 303       $dhcp_dns[$key] = $tmp['cn'][0];
 304     }
 305
 306     foreach($dhcp_dns as $dn => $cn){
 307       $ldap->cd($dn);
 308       $ldap->search("(|(objectClass=dhcpService)(objectClass=dhcpGroup)".
 309                     "(objectClass=dhcpSubnet)(objectClass=dhcpSharedNetwork))",array("cn"));
 310       $tmp = array();
 311       while($attr = $ldap->fetch()){
 312         $tmp[$attr['dn']] = $attr['cn'][0];
 313       }
 314       $tmp2 = $this->create_tree($tmp,preg_replace("/^[^,]+,/i","",$dn),"(".$cn.")&nbsp;");
 315     }
 316     $ret = array();
 317     foreach($tmp2 as $key => $label){
 318       $ret[$tmp[$key]] = $label;
 319     }
 320     return($ret);
 321   }
 322
 323
 324   /* check given values */
 325   function check()
 326   {
 327     $message = plugin::check();
 328     $tmp = array(
 329       "OGroup" => _("Object group") ,"Minute" => _("Minute"),
 330       "Hour"   => _("Hour")         ,"Day"    => _("Day"),
 331       "Month"  => _("Month")        ,"Weekday"=> _("Week day"),
 332       "Action" => _("Action")       ,"Comment"=> _("Description"));
 333
 334     foreach($tmp as $name => $desc){
 335       if(empty($this->$name)){
 336         $message[] = sprintf(_("The given value for attribute '%s' is invalid."),$desc);
 337       }
 338     }
 339     if(count($this->Target) == 0 && $this->Action != "initial_install"){
 340       $message[] = sprintf(_("You must specify at least one target"));
 341     }
 342     if(count($this->Initial_Target) == 0 && $this->Action == "initial_install"){
 343       $message[] = sprintf(_("You must specify at least one target"));
 344     }
 345     return($message);
 346   }
 347
 348
 349   /* Map acl function, to be able to use plugin::save_object() */
 350   function acl_is_writeable($attribute,$skip_write = FALSE)
 351   {
 352     return($this->parent->acl_is_writeable($attribute,$skip_write));
 353   }
 354
 355
 356   function save_object()
 357   {
 358     if(isset($_POST['goto_task_posted'])){
 359
 360       if($this->Action == "initial_install"){
 361         if(isset($_POST['configure_dns'])){
 362           $this->configure_dns = TRUE;
 363           if(isset($_POST['Zone'])){
 364             $this->Zone = get_post("Zone");
 365           }
 366         }else{
 367           $this->Zone = "\"\"";
 368           $this->configure_dns = FALSE;
 369         }
 370
 371         if(isset($_POST['configure_dhcp'])){
 372           $this->configure_dhcp = TRUE;
 373           if(isset($_POST['Section'])){
 374             $this->Section = get_post("Section");
 375           }
 376         }else{
 377           $this->configure_dhcp = FALSE;
 378           $this->Section = "\"\"";
 379         }
 380       }
 381       plugin::save_object();
 382     }
 383   }
 384
 385
 386   /* Check if given target is vald.
 387    * It must either be a valid MAC address or an existing object group
 388    */
 389   function is_valid_target($str)
 390   {
 391     if(is_mac($str)){
 392       return(TRUE);
 393     }else{
 394       $ldap = $this->config->get_ldap_link();
 395       $ldap->cd($this->config->current['BASE']);
 396       $ldap->search("(&(objectClassgosaGroupOfNames)(cn=".$str."))",array("cn"));
 397       if($ldap->count()){
 398         return(TRUE);
 399       }
 400     }
 401   }
 402
 403   function save()
 404   {
 405     $tmp = array();
 406     foreach($this->attributes as $attr){
 407       $tmp[$attr] = $this->$attr;
 408     }
 409
 410     if($this->Action != "initial_install" || !$this->configure_dns){
 411       $tmp['Zone'] = "\"\"";
 412     }
 413     if($this->Action != "initial_install" || !$this->configure_dhcp){
 414       $tmp['Section'] = "\"\"";
 415     }
 416     return($tmp);
 417   }
 418
 419
 420   /* Return values for listboxes.
 421    */
 422   function get_array_values()
 423   {
 424     $ret = array();
 425
 426     /* Create minute array */
 427     $Minute = array( "*"    => "*",
 428                       "*/1"  => "*/1",
 429                       "*/3"  => "*/3",
 430                       "*/5"  => "*/5",
 431                       "*/10" => "*/10",
 432                       "*/15" => "*/15",
 433                       "*/30" => "*/30",
 434                       "*/45" => "*/45",
 435                       "*/60" => "*/60");
 436     for($i = 0; $i < 60 ; $i ++){
 437       $Minute[$i] = $i;
 438     }
 439
 440     /* Create hour array */
 441     $Hour = array(   "*" => "*");
 442     for($i = 1 ; $i < 24 ; $i ++ ){
 443       $Hour["*/".$i] = "*/".$i;
 444     }
 445     for($i = 0 ; $i < 24 ; $i ++ ){
 446       $Hour[$i] = $i;
 447     }
 448
 449     /* Create hour array */
 450     $Day = array( "*" => "*");
 451     for($i = 1 ; $i < 32 ; $i ++ ){
 452       $Day["*/".$i] = "*/".$i;
 453     }
 454     for($i = 1 ; $i < 32 ; $i ++ ){
 455       $Day[$i] = $i;
 456     }
 457
 458     /* Create month array */
 459     $Month = array( "*" => "*");
 460     for($i = 1 ; $i <= 12 ; $i ++ ){
 461       $Month["*/".$i] = "*/".$i;
 462     }
 463     for($i = 1 ; $i <= 12 ; $i ++ ){
 464       $Month[$i] = $i;
 465     }
 466
 467     /* Create week day array */
 468     $Weekday = array( "*" => "*");
 469     for($i = 1 ; $i <= 7 ; $i ++ ){
 470       $Weekday["*/".$i] = "*/".$i;
 471     }
 472     for($i = 0 ; $i <= 7 ; $i ++ ){
 473       $Weekday[$i] = $i;
 474     }
 475
 476     foreach(array("Minute","Weekday","Hour","Day","Month") as $var){
 477       $ret[$var] = $$var;
 478     }
 479     return($ret);
 480   }
 481 }
 482 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 483 ?>