plugins/addons/gotomasses/class_gotomasses.inc

   1 <?php
   2
   3 class gotomasses extends plugin
   4 {
   5   /* Definitions */
   6   var $plHeadline     = "System deployment";
   7   var $plDescription  = "This does something";
   8
   9   /* attribute list for save action */
  10   var $attributes= array();
  11   var $objectclasses= array();
  12
  13   /* Queue tasks */
  14   var $current =false;
  15   var $dialog = FALSE;
  16   var $ids_to_remove = array();
  17   var $divlist = NULL;
  18
  19   function gotomasses(&$config, $dn= NULL)
  20   {
  21     /* Include config object */
  22     $this->config= &$config;
  23     $this->divlist = new divListMasses($this->config,$this);
  24     $this->o_queue = new hostActionQueue(&$config);
  25   }
  26
  27
  28   function execute()
  29   {
  30     $smarty = get_smarty();
  31     /************
  32      * Handle posts
  33      ************/
  34
  35     $s_entry = $s_action = "";
  36     $arr = array( "/^edit_task_/"=>"edit","/^remove_task_/"=>"remove",
  37                   "/^new_task_/"=>"new_task","/^remove_multiple_task_/" => "remove_multiple");
  38     foreach($arr as $regex => $action){
  39       foreach($_POST as $name => $value){
  40         if(preg_match($regex,$name)){
  41           $s_action = $action;
  42           $s_entry  = preg_replace($regex,"",$name);
  43           $s_entry  = preg_replace("/_(x|y)$/","",$s_entry);
  44         }
  45       }
  46     }
  47
  48     /* Edit posted from list link */
  49     if(isset($_GET['act']) && $_GET['act'] == "edit" && isset($_GET['id']) && isset($this->tasks[$_GET['id']])){
  50       $s_action = "edit";
  51       $s_entry = $_GET['id'];
  52     }
  53
  54     /************
  55      * REMOVE
  56      ************/
  57
  58     /* Remove multiple */
  59     if($s_action == "remove_multiple"){
  60       if(!$this->acl_is_removeable()){
  61         print_red(_("You are not allowed to remove a task."));
  62       }else{
  63         $this->ids_to_remove = $this->list_get_selected_items();
  64         $tmp = "";
  65         foreach($this->ids_to_remove as $key => $id){
  66           if(isset($this->tasks[$id])){
  67             $task = $this->tasks[$id];
  68             $tmp.= "\n".$this->target_to_string($task);
  69           }else{
  70             unset($this->ids_to_remove[$key]);
  71           }
  72         }
  73         $smarty->assign("multiple", TRUE);
  74         $smarty->assign("info",sprintf(_("Your are about to delete the following tasks: %s"),"<pre>".$tmp."</pre>"));
  75         $this->current = $s_entry;
  76         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
  77       }
  78     }
  79
  80     /* Remove specified tasks */
  81     if(count($this->ids_to_remove) && isset($_POST['delete_multiple_confirm'])){
  82       foreach($this->ids_to_remove as $id){
  83         $this->o_queue->remove($id);
  84       }
  85       $this->save();
  86     }
  87
  88     /* Remove aborted */
  89     if(isset($_POST['delete_cancel'])){
  90       $this->ids_to_remove = array();;
  91     }
  92
  93
  94     /************
  95      * EDIT
  96      ************/
  97
  98     /* Edit selected entry */
  99     if($s_action == "edit"){
 100       $entry = $this->o_queue->get_entry($s_entry);
 101       if($entry){
 102         $this->dialog = new goto_task($this->config,$this,$entry);
 103         $this->current = $s_entry;
 104       }
 105     }
 106
 107     /* New entry */
 108     if($s_action== "new_task" && $this->acl_is_createable()){
 109       $this->dialog = new goto_task($this->config,$this);
 110       $this->current = -1;
 111     }
 112
 113     /* Close dialog */
 114     if(isset($_POST['close_goto_task'])){
 115       $this->dialog = FALSE;
 116       $this->current = -1;
 117     }
 118
 119     /* Close dialog */
 120     if((isset($_POST['save_goto_task']) || isset($_POST['apply_goto_task'])) && is_object($this->dialog) ){
 121       $this->dialog->save_object();
 122       $msgs = $this->dialog->check();
 123       if(count($msgs)){
 124         foreach($msgs as $msg){
 125           print_red($msg);
 126         }
 127       }else{
 128
 129         if($this->o_queue->id_exists($this->current)){
 130           $this->o_queue->update_entry($this->current,$this->dialog->save());
 131         }else{
 132           $tmp = $this->dialog->save();
 133           $tmp2= array();
 134           $targets =$tmp['Target'];
 135           foreach($targets as $target){
 136             $tmp['Target'] = array($target);
 137             $tmp2[] = $tmp;
 138           }
 139           if(!$this->o_queue->add_multiple($tmp2)){
 140             print_red($this->o_queue->get_error());
 141           }
 142         }
 143         if(!isset($_POST['apply_goto_task'])){
 144           $this->dialog = FALSE;
 145           $this->current = -1;
 146         }
 147         $this->save();
 148       }
 149     }
 150
 151     /* Display dialogs if currently opened */
 152     if(is_object($this->dialog)){
 153       $this->dialog->save_object();
 154       return($this->dialog->execute());
 155     }
 156
 157     /************
 158      * Handle Divlist
 159      ************/
 160
 161     $this->divlist->execute();
 162     $this->divlist->SetEntries($this->get_queue_entries());
 163     return($this->divlist->Draw());
 164   }
 165
 166
 167   function get_queue_entries()
 168   {
 169     if(!$this->o_queue->load()){
 170       print_red("ERROR:".$this->o_queue->get_error());
 171       return(FALSE);
 172     }
 173
 174     $tasks = array();
 175     $ret = array();
 176     while($entry = $this->o_queue->fetch()){
 177       $task = $entry['TASK_ID'];
 178       if(!isset($tasks[$task])){
 179         $tasks[$task] = dechex(rand(100,240)).dechex(rand(100,240)).dechex(rand(100,240));
 180       }
 181
 182       $entry['color'] = $tasks[$task];
 183       $ret[]= $entry;
 184     }
 185     return($ret);
 186   }
 187
 188
 189   function target_to_string($data)
 190   {
 191     $ret = "";
 192     if($data['Action'] == "initial_install"){
 193       foreach($data['Initial_Target'] as $target){
 194         $ret .= $target['MAC'].", ";
 195       }
 196     }else{
 197       foreach($data['Target'] as $target){
 198         $ret .= $target.", ";
 199       }
 200     }
 201     return(preg_replace("/, $/","",$ret));
 202   }
 203
 204
 205   function time_to_string($data)
 206   {
 207     return($data['Minute']." ".$data['Hour']." ".$data['Day']." ".$data['Month']." ".$data['Weekday']);
 208   }
 209
 210
 211   function action_to_string($data)
 212   {
 213     $tmp = $this->get_actions();
 214     if(isset($tmp[$data['Action']])){
 215       return($tmp[$data['Action']]);
 216     }else{
 217       return(_("Unknown"));
 218     }
 219   }
 220
 221
 222   function save_object()
 223   {
 224     $this->divlist->save_object();
 225   }
 226
 227
 228   /* Return list of object groups */
 229   function get_object_groups()
 230   {
 231     $ret = array();
 232     $ldap = $this->config->get_ldap_link();
 233     $ldap->cd($this->config->current['BASE']);
 234     $ldap->search("(&(objectClass=gosaGroupOfNames)(cn=*))",array("cn"));
 235     while($attrs = $ldap->fetch()){
 236       $ret[$attrs['cn'][0]] = $attrs['cn'][0];
 237     }
 238     return($ret);
 239   }
 240
 241
 242   function save()
 243   {
 244   }
 245
 246
 247   function list_get_selected_items()
 248   {
 249     $ids = array();
 250     foreach($_POST as $name => $value){
 251       if(preg_match("/^item_selected_[0-9]*$/",$name)){
 252         $id   = preg_replace("/^item_selected_/","",$name);
 253         $ids[$id] = $id;
 254       }
 255     }
 256     return($ids);
 257   }
 258
 259
 260   function get_actions()
 261   {
 262     /* Prepare list of available actions */
 263     $actions = array(       "reboot"          => _("Reboot"),
 264                             "localboot"       => _("Localboot"),
 265                             "halt"            => _("Halt system"),
 266                             "initial_install" => _("Initial installation"),
 267                             "update"          => _("Update"),
 268                             "reinstall"       => _("(Re)Install"),
 269                             "rescan"          => _("Rescan"),
 270                             "wake"            => _("Wake"),
 271                             "memcheck"        => _("Memory check"));
 272     return($actions);
 273   }
 274
 275
 276   function plInfo()
 277   {
 278     return (array(
 279         "plShortName"   => _("System mass deployment"),
 280         "plDescription" => _("Provide a mechanism to automatically activate a set of systems"),
 281         "plSelfModify"  => FALSE,
 282         "plDepends"     => array(),
 283         "plPriority"    => 0,
 284         "plSection"     => array("addon"),
 285         "plCategory"    => array("gotomasses" => array("objectClass" => "none", "description" => _("System mass deployment"))),
 286         "plProvidedAcls" => array("Comment"   => _("Description"),
 287                                   "Action"    => _("Action"),
 288                                   "Day"       => _("Day"),
 289                                   "Minute"    => _("Minute"),
 290                                   "Hour"      => _("Hour"),
 291                                   "Month"     => _("Month"),
 292                                   "Weekday"   => _("Week day"),
 293                                   "Target"    => _("Target"))
 294         ));
 295   }
 296 }
 297 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 298 ?>