gosa-plugins/fai/admin/fai/class_faiHookEntry.inc

   1 <?php
   2
   3 class faiHookEntry extends plugin
   4 {
   5
   6   /* attribute list for save action */
   7   var $ignore_account= TRUE;
   8   var $attributes   = array("cn","description","FAIscript","FAItask");
   9   var $objectclasses= array();
  10
  11   var $orig_cn              = "";
  12   var $tasks                = array("chboot", "configure", "debconf", "extrbase", "faiend", "finish",
  13                                     "install", "instsoft", "mirror", "mountdisks", "partition", "prepareapt",
  14                                     "savelog", "softupdate", "sysinfo","updatebase", "error");
  15   var $dn            = "";
  16   var $cn            = "";
  17   var $FAItask       = "chboot";
  18   var $FAIscript     = "";
  19   var $description   = "";
  20   var $status        = "new";
  21   var $parent        = NULL;
  22   var $FAIstate      = "";
  23
  24   function faiHookEntry (&$config, $dn= NULL,$object=false)
  25   {
  26     plugin::plugin ($config, $dn);
  27     if($dn != "new"){
  28       $this->orig_cn= $object['cn'];
  29       $this->dn=$object['dn'];
  30       foreach($object as $name=>$value){
  31         $oname = $name;
  32         $this->$oname=$value;
  33       }
  34
  35       if(isset($this->attrs['FAIstate'][0])){
  36         $this->FAIstate = $this->attrs['FAIstate'][0];
  37       }
  38
  39     }elseif(is_array($object)){
  40       if(count($object)){
  41         $this->orig_cn= $object['cn'];
  42         $this->dn=$object['dn'];
  43         foreach($object as $name=>$value){
  44           $oname = $name;
  45           $this->$oname=$value;
  46         }
  47       }else{
  48
  49         $this->status = "new";
  50         $this->orig_cn       = false;
  51       }
  52     }
  53   }
  54
  55
  56   function execute()
  57   {
  58     /* Call parent execute */
  59     plugin::execute();
  60
  61     /* Fill templating stuff */
  62     $smarty     = get_smarty();
  63     $display = "";
  64
  65     if(isset($_POST['ImportUpload'])){
  66       if(($_FILES['ImportFile']['error']!=0)){
  67         msg_dialog::display(_("Error"), _("Upload failed!"), ERROR_DIALOG);
  68       }else
  69       if(($_FILES['ImportFile']['size']==0)){
  70         msg_dialog::display(_("Error"), _("Uploaded file is empty!"), ERROR_DIALOG);
  71       }else{
  72         $str = utf8_encode(file_get_contents($_FILES['ImportFile']['tmp_name']));
  73         $this->FAIscript = $str;
  74       }
  75     }
  76
  77     /* File download requested */
  78     if(isset($_GET['getFAIHook'])){
  79       send_binary_content($this->FAIscript,$this->cn.".FAIhook");
  80     }
  81
  82     /* Create download button*/
  83     if($this->dn != "new" && $this->acl_is_readable("FAIscript")){
  84       $smarty->assign("DownMe","<a href='?plug=".$_GET['plug']."&getFAIHook'>
  85           <img src='images/save.png' alt='"._("Download")."' title='"._("Download")."' border=0 class='center'>
  86         </a>");
  87     }else{
  88       $smarty->assign("DownMe","");
  89     }
  90
  91     $used_tasks = $this->parent->getUsedFAItask($this->cn);
  92     $tasks = $this->tasks;
  93     foreach($this->tasks as $id => $task){
  94       if(in_array($task,$used_tasks)){
  95         unset($tasks[$id]);
  96       }
  97     }
  98     $smarty->assign("tasks", $tasks);
  99
 100      /* Magic quotes GPC, escapes every ' " \, to solve some security risks
 101      * If we post the escaped strings they will be escaped again
 102      */
 103     foreach($this->attributes as $attrs){
 104       if(get_magic_quotes_gpc()){
 105         $smarty->assign($attrs,(stripslashes($this->$attrs)));
 106       }else{
 107         $smarty->assign($attrs,($this->$attrs));
 108       }
 109     }
 110
 111     $tmp = $this->plInfo();
 112     foreach($tmp['plProvidedAcls'] as $name => $translated){
 113       $acl = $this->getacl($name);
 114       if($this->FAIstate == "freezed"){
 115         $acl = preg_replace("/w/","",$acl);
 116       }
 117       $smarty->assign($name."ACL",$acl);
 118     }
 119
 120     if(get_magic_quotes_gpc()){
 121       $smarty->assign("FAIscript" , htmlentities(stripslashes($this->FAIscript)));
 122     }else{
 123       $smarty->assign("FAIscript" , htmlentities($this->FAIscript));
 124     }
 125     $display.= $smarty->fetch(get_template_path('faiHookEntry.tpl', TRUE));
 126     return($display);
 127   }
 128
 129   /* Save data to object */
 130   function save_object()
 131   {
 132     if((isset($_POST['SubObjectFormSubmitted'])) && ($this->FAIstate != "freeze")){
 133       foreach($this->attributes as $attrs){
 134         if($this->acl_is_writeable($attrs)){
 135           if(isset($_POST[$attrs])){
 136             $this->$attrs = $_POST[$attrs];
 137           }else{
 138             $this->$attrs = "";
 139           }
 140         }
 141       }
 142     }
 143   }
 144
 145   /* Check supplied data */
 146   function check()
 147   {
 148     /* Call common method to give check the hook */
 149     $message= plugin::check();
 150
 151     if(isset($this->parent->SubObjects[$this->cn]) && $this->cn != $this->orig_cn){
 152       $message[] =_("Name is already in use!");
 153     }
 154
 155     if(empty($this->FAIscript)) {
 156       $message[]=_("Please enter a script!");
 157     }
 158
 159     if(empty($this->cn)){
 160       $message[] = _("Name is empty!");
 161     }
 162
 163     return ($message);
 164   }
 165
 166   function save()
 167   {
 168     $tmp=array();
 169     foreach($this->attributes as $attrs){
 170       $tmp[$attrs] = $this->$attrs;
 171     }
 172
 173     /* Strip out dos newlines */
 174     $tmp['FAIscript']= strtr($this->FAIscript, array("\x0D" => ""));
 175
 176     if(($this->orig_cn)&&($tmp['cn']!=$this->orig_cn)){
 177       $tmp['remove']['from']  = $this->orig_cn;
 178       $tmp['remove']['to']    = $tmp['cn'];
 179     }
 180
 181     $tmp['dn']      = $this->dn;
 182     $tmp['status']  = $this->status;
 183     return($tmp);
 184   }
 185
 186     /* Return plugin informations for acl handling */
 187   static function plInfo()
 188   {
 189     return (array(
 190           "plShortName" => _("Hook entry"),
 191           "plDescription" => _("FAI hook entry"),
 192           "plSelfModify"  => FALSE,
 193           "plDepends"     => array(),
 194           "plPriority"    => 21,
 195           "plSection"     => array("administration"),
 196           "plCategory"    => array("fai"),
 197           "plProvidedAcls" => array(
 198             "cn"                => _("Name"),
 199             "description"       => _("Description"),
 200             "FAItask"           => _("Task"),
 201             "FAIscript"         => _("FAI script"))
 202           ));
 203   }
 204
 205 }
 206 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 207 ?>