plugins/addons/gotomasses/class_gotomasses.inc

   1 <?php
   2
   3 class gotomasses extends plugin
   4 {
   5   /* Definitions */
   6   var $plHeadline     = "System mass deployment";
   7   var $plDescription  = "This does something";
   8
   9   /* attribute list for save action */
  10   var $attributes= array();
  11   var $objectclasses= array();
  12
  13   /* Source file that contains the csv data */
  14   var $file_to_read = "Undefined"; #Set in constructor
  15
  16   /* Queue tasks */
  17   var $tasks = array();
  18   var $current =false;
  19   var $dialog = NULL;
  20
  21   function gotomasses($config, $dn= NULL)
  22   {
  23     /* Define source file */
  24     $this->file_to_read = CONFIG_DIR."/gotomasses_machines";
  25
  26     /* Include config object */
  27     $this->config= $config;
  28
  29     $this->load_csv_data();
  30   }
  31
  32
  33
  34   function execute()
  35   {
  36     /************
  37      * Handle posts
  38      ************/
  39
  40     $s_entry = $s_action = "";
  41     $arr = array("/^edit_/"=>"edit","/^remove_/"=>"remove");
  42     foreach($arr as $regex => $action){
  43       foreach($_POST as $name => $value){
  44         if(preg_match($regex,$name)){
  45           $s_action = $action;
  46           $s_entry  = preg_replace($regex,"",$name);
  47           $s_entry  = preg_replace("/_(x|y)$/","",$s_entry);
  48         }
  49       }
  50     }
  51
  52     /************
  53      * List posts
  54      ************/
  55
  56     /* Remove entry from list */
  57     if($s_action == "remove" && isset($this->tasks[$s_entry])){
  58       unset($this->tasks[$s_entry]);
  59     }
  60
  61     /* Edit selected entry */
  62     if($s_action == "edit" && isset($this->tasks[$s_entry])){
  63       $entry = $this->tasks[$s_entry];
  64       $this->dialog = new goto_task($this->config,$this,$entry);
  65       $this->current = $s_entry;
  66     }
  67
  68     /* Close dialog */
  69     if(isset($_POST['close_goto_task'])){
  70       $this->dialog = NULL;
  71     }
  72
  73     /* Close dialog */
  74     if(isset($_POST['save_goto_task'])){
  75       $this->dialog->save_object();
  76       $msgs = $this->dialog->check();
  77       if(count($msgs)){
  78         foreach($msgs as $msg){
  79           print_red($msg);
  80         }
  81       }else{
  82         $this->tasks[$this->current] = $this->dialog->save();
  83         $this->dialog = NULL;
  84       }
  85     }
  86
  87     /* Display dialogs if currently opened */
  88     if(is_object($this->dialog)){
  89       $this->dialog->save_object();
  90       return($this->dialog->execute());
  91     }
  92
  93
  94     /************
  95      * Handle Divlist
  96      ************/
  97
  98     $smarty = get_smarty();
  99     $plug = $_GET['plug'];
 100     $divlist = new divlist("gotomasses");
 101     $divlist->SetWidth("100%");
 102     $divlist->SetHeader(array(  array("string"=>"<a href='?plug=".$plug."&amp;sort=object'>"._("Target")."</a>"),
 103                                 array("string"=>"<a href='?plug=".$plug."&amp;sort=schedule'>"._("Schedule")."</a>",
 104                                       "attach"=>"style='width:150px;'"),
 105                                 array("string"=>"<a href='?plug=".$plug."&amp;sort=action'>"._("Type")."</a>",
 106                                       "attach"=>"style='width:50px;'"),
 107                                 array("string"=>_("Action"),
 108                                       "attach"=>"style='border-right:0px;width:50px;'")));
 109
 110
 111     foreach($this->tasks as $key => $task){
 112
 113       $action = "<input type='image' src='images/edit.png' name='edit_".$key."' class='center' alt='"._("Edit")."'>";
 114       $action.= "<input type='image' src='images/edittrash.png' name='remove_".$key."' class='center' alt='"._("Reomve")."'>";
 115
 116       $field1 = array("string" => $this->target_to_string($task));
 117       $field2 = array("string" => $this->time_to_string($task));
 118       $field3 = array("string" => $this->action_to_string($task));
 119       $field4 = array("string" => $action,"attach" => "style='border-right:0px;'");
 120
 121
 122       $divlist->AddEntry(array($field1,$field2,$field3,$field4));
 123     }
 124
 125     $smarty->assign("divlist" , $divlist->DrawList());
 126     $smarty->assign("contents_modified" , TRUE );
 127     return ($smarty->fetch (get_template_path('contents.tpl', TRUE)));
 128   }
 129
 130
 131   function target_to_string($data)
 132   {
 133     $ret = "";
 134     foreach($data['Target'] as $target){
 135       $ret .= preg_replace("/^[^:]+:/i","",$target).", ";
 136     }
 137     return(preg_replace("/, $/","",$ret));
 138   }
 139
 140
 141   function time_to_string($data)
 142   {
 143     return($data['Minute']." ".$data['Hour']." ".$data['Day']." ".$data['Month']." ".$data['Weekday']);
 144   }
 145
 146
 147   function action_to_string($data)
 148   {
 149     switch($data['Action']){
 150
 151       case 'reinstall' : return("Reinstall");break;
 152       case 'install' : return("Install");break;
 153       case 'reboot' : return("Restart");break;
 154       case 'update' : return("Update");break;
 155       default : return("Unknown");
 156     }
 157   }
 158
 159
 160   function load_csv_data()
 161   {
 162     $ui = get_userinfo();
 163
 164
 165     if(!file_exists($this->file_to_read) || !is_readable($this->file_to_read)){
 166       print_red(sprintf(_("Can't locate or read csv storage file '%s'."),$this->file_to_read));
 167       return(FALSE);
 168     }
 169
 170     $fp = @fopen($this->file_to_read,"r");
 171     if(!$fp){
 172       print_red(sprintf(_("Can't read csv storage file '%s'."),$this->file_to_read));
 173       return(FALSE);
 174     }
 175
 176     /* Get file contents */
 177     $data ="";
 178     while(!feof($fp)){
 179       $data.= fread($fp,512);
 180     }
 181
 182     /* Get lines from file */
 183     $this->tasks  = array();
 184     $comment      = "";
 185     $rows         = split("\n",$data);
 186
 187     /* Walk trough rows and parse data */
 188     foreach($rows as $row){
 189
 190       /* Skip empty lines */
 191       $row = trim($row);
 192       if(empty($row)){
 193         continue;
 194       }
 195
 196       /* Get comment, if available */
 197       if(preg_match("/^#/",$row)){
 198         $comment = preg_replace("/^#/","",$row);
 199         continue;
 200       }
 201
 202       /* Split row into minutes/ hours ...*/
 203       $row    = preg_replace('/[\t ]/umi'," ",$row);
 204       $row    = preg_replace('/  */umi'," ",$row);
 205       $parts  = split(" ",$row);
 206
 207       if(count($parts) != 8){
 208         print_red(_("Entry broken, skipped."));
 209       }else{
 210
 211         $entry = array();
 212         $entry['Minute']  = $parts[0];
 213         $entry['Hour']    = $parts[1];
 214         $entry['Day']     = $parts[2];
 215         $entry['Month']   = $parts[3];
 216         $entry['Weekday'] = $parts[4];
 217         $entry['Action']  = $parts[5];
 218         $entry['OGroup']  = $parts[6];
 219         $entry['Target']  = split(",",$parts[7]);
 220         $entry['Comment'] = $comment;
 221         $this->tasks []   = $entry;
 222       }
 223     }
 224   }
 225
 226
 227   function save_csv_data()
 228   {
 229   }
 230
 231
 232   function save_object()
 233   {
 234     if(isset($_POST['gotomasses'])){
 235     }
 236   }
 237
 238
 239   /* Return list of object groups */
 240   function get_object_groups()
 241   {
 242     $ret = array();
 243     $ldap = $this->config->get_ldap_link();
 244     $ldap->cd($this->config->current['BASE']);
 245     $ldap->search("(&(objectClass=gosaGroupOfNames)(cn=*))",array("cn"));
 246     while($attrs = $ldap->fetch()){
 247       $ret[$attrs['cn'][0]] = $attrs['cn'][0];
 248     }
 249     return($ret);
 250   }
 251
 252
 253   function get_actions()
 254   {
 255     /* Prepare list of available actions */
 256     $actions = array( "reboot"          => _("Reboot"),
 257                             "localboot"       => _("Localboot"),
 258                             "halt"            => _("Halt system"),
 259                             "update"          => _("Update"),
 260                             "reinstall"       => _("(Re)Install"),
 261                             "rescan"          => _("Rescan"),
 262                             "memcheck"        => _("Memory check"));
 263     return($actions);
 264   }
 265
 266
 267   function plInfo()
 268   {
 269     return (array(
 270         "plShortName"   => _("System mass deployment"),
 271         "plDescription" => _("Provide a mechanism to automatically activate a set of systems"),
 272         "plSelfModify"  => FALSE,
 273         "plDepends"     => array(),
 274         "plPriority"    => 0,
 275         "plSection"     => array("addon"),
 276         "plCategory"    => array("gotomasses" => array("objectClass" => "none", "description" => _("System mass deployment"))),
 277         "plProvidedAcls" => array("Comment"   => _("Description"),
 278                                   "Action"    => _("Action"),
 279                                   "Day"       => _("Day"),
 280                                   "Minute"    => _("Minute"),
 281                                   "Hour"      => _("Hour"),
 282                                   "Month"     => _("Month"),
 283                                   "Weekday"   => _("Week day"),
 284                                   "Target"    => _("Target"))
 285         ));
 286   }
 287 }
 288 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 289 ?>