gosa-core/plugins/admin/systems/services/repository/class_servRepository.inc

   1 <?php
   2
   3 class servrepository extends goService
   4 {
   5   /* CLI vars */
   6   var $cli_summary          = "Manage server basic objects";
   7   var $cli_description      = "Some longer text\nfor help";
   8   var $cli_parameters       = array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
   9
  10   /* attribute list for save action */
  11   //  var $ignore_account         = TRUE;
  12   var $attributes             = array("FAIrepository");
  13   var $objectclasses          = array("FAIrepositoryServer");
  14
  15   /* Repositories */
  16   var $repositories          = array();
  17   var $FAIrepository         = array();
  18   var $conflicts             = array("FAIrepositoryServer");
  19   var $DisplayName           = "";
  20   var $StatusFlag            = "";
  21
  22   var $view_logged            = FALSE;
  23   var $fai_activated          = FALSE;
  24
  25   var $divlist = NULL;
  26
  27   function servrepository (&$config, $dn= NULL, $parent= NULL)
  28   {
  29     plugin::plugin ($config, $dn, $parent);
  30
  31     $this->DisplayName = _("Repository service");
  32
  33     /* Skip this if fai is deactivated */
  34     $tmp= $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
  35     if(!empty($tmp)){
  36       $this->fai_activated = TRUE;
  37     }else{
  38       return;
  39     }
  40
  41     $this->repositories = array();
  42     if(isset($this->attrs['FAIrepository'])){
  43       for($i = 0; $i < $this->attrs['FAIrepository']['count']; $i++){
  44         $tmp = split("\|",$this->attrs['FAIrepository'][$i]);
  45         $tmp2 = array();
  46         $tmp3 = array();
  47
  48         if(isset($tmp[1])){
  49           $tmp2['ParentServer'] = $tmp[1];
  50           if(empty($tmp[1])){
  51             $tmp2['ParentServer'] = "none";
  52           }
  53         }else{
  54           $tmp2['ParentServer'] = "none";
  55         }
  56
  57         if(isset($tmp[0])){
  58           $tmp2['Url']          = $tmp[0];
  59         }else{
  60           $tmp2['Url']          = "";
  61         }
  62
  63         if(isset($tmp[2])){
  64           $tmp2['Release']      = $tmp[2];
  65         }else{
  66           $tmp2['Release']      = "";
  67         }
  68
  69         if(isset($tmp[3])){
  70           $tmp3 = split(",",$tmp[3]);
  71           foreach($tmp3 as $sec){
  72             $tmp2['Sections'][$sec]=$sec;
  73           }
  74         }else{
  75           $tmp['Section']=array();
  76         }
  77
  78         $this->repositories[$tmp[2]]=$tmp2;
  79       }
  80     }
  81
  82
  83     /* Create divlist */
  84     $this->divlist = new divListRepository($this->config,$this);
  85   }
  86
  87   function execute()
  88   {
  89     /* Call parent execute */
  90     plugin::execute();
  91
  92     if($this->is_account && !$this->view_logged){
  93       $this->view_logged = TRUE;
  94       new log("view","server/".get_class($this),$this->dn);
  95     }
  96
  97     if(!$this->fai_activated){
  98       $str = "<h2>"._("You can't use this plugin until FAI is activated.")."</h2>";
  99       return $str;
 100     }
 101
 102     /* Fill templating stuff */
 103     $smarty= get_smarty();
 104     $smarty->assign("is_createable",$this->acl_is_createable());
 105     $display= "";
 106
 107     /* Show tab dialog headers */
 108     /*
 109        ADD / EDIT Repository
 110        Dialog Handling
 111      */
 112     $once = false;
 113     if(isset($_POST['servRepository'])){
 114       foreach($_POST as $name => $value){
 115
 116         if(preg_match("/AddRepository/",$name) && $this->acl_is_createable()){
 117           $once = true;
 118           $this->dialog = new servRepositorySetup($this->config,$this->dn);
 119           $this->dialog->parent = $this;
 120         }
 121
 122         if((preg_match("/^delete_/",$name)) && (!$once) && $this->acl_is_removeable()){
 123           $once = true;
 124           $value = preg_replace("/delete_/","",$name);
 125           $value = base64_decode(preg_replace("/_.*$/","",$value));
 126
 127           $url = $this->repositories[$value]['Url'];
 128           $release = $this->repositories[$value]['Release'];
 129
 130           $ldap = $this->config->get_ldap_link();
 131           $ldap->cd ($this->config->current['BASE']);
 132
 133           $ldap->search("(&(objectClass=gotoWorkstation)(objectClass=FAIobject)(FAIdebianMirror=".$url."))",array("cn","FAIclass"));
 134
 135           $found = false;
 136           $found_in = " ";
 137           while($attrs = $ldap->fetch()){
 138             foreach($attrs['FAIclass'] as $class){
 139               if(preg_match("/".str_replace("/","\/",$release)."$/i",$class)){
 140                 $found = true;
 141                 $found_in .= $attrs['cn'][0]." ";
 142               }
 143             }
 144           }
 145
 146           if($found){
 147             print_red(sprintf(_("You can't delete this release, it is still used by these workstations [%s]. Please solve this dependencies first, to keep data base consistency."),$found_in));
 148           }else{
 149             if(isset($this->repositories[$value])){
 150               unset($this->repositories[$value]);
 151             }
 152           }
 153         }
 154
 155         if((preg_match("/^edit_/",$name))&&(!$once)){
 156           $value = preg_replace("/edit_/","",$name);
 157           $value = base64_decode(preg_replace("/_.$/","",$value));
 158
 159           if(isset($this->repositories[$value])){
 160
 161             $ldap = $this->config->get_ldap_link();
 162             $ldap->cd ($this->config->current['BASE']);
 163
 164             $url = $this->repositories[$value]['Url'];
 165             $release = $this->repositories[$value]['Release'];
 166
 167             $ldap->search("(&(objectClass=gotoWorkstation)(objectClass=FAIobject)(FAIdebianMirror=".$url."))",array("cn","FAIclass"));
 168
 169             $found = false;
 170             $found_in = " ";
 171             while($attrs = $ldap->fetch()){
 172               foreach($attrs['FAIclass'] as $class){
 173                 if(preg_match("/".str_replace("/","\/",$release)."$/i",$class)){
 174                   $found = true;
 175                   $found_in .= $attrs['cn'][0]." ";
 176                 }
 177               }
 178             }
 179
 180             if($found){
 181               print_red(sprintf(_("Be careful editing this release, it is still used by these workstations [%s]."),$found_in));
 182             }
 183
 184             if(isset($this->repositories[$value])){
 185               $once = true;
 186               $obj = $this->repositories[$value];
 187
 188               /* to be able to detect if this was renamed */
 189               $obj['initialy_was'] = $obj['Release'];
 190               $this->dialog = new servRepositorySetup($this->config,$this->dn,$obj);
 191               $this->dialog->parent = $this;
 192             }
 193           }
 194         }
 195       }
 196     }
 197     if((isset($_GET['act']))&&($_GET['act']=="open_repository")&&(isset($_GET['id']))){
 198       $obj = $this->repositories[base64_decode($_GET['id'])];
 199       $obj['initialy_was'] = $obj['Release'];
 200       $this->dialog = new servRepositorySetup($this->config,$this->dn,$obj);
 201       $this->dialog->parent = $this;
 202     }
 203
 204     if(isset($_POST['repository_setup_save']) && is_object($this->dialog)){
 205       $this->dialog->save_object();
 206       if(($this->dialog->is_new_name())&&(isset($this->repositories[$this->dialog->GetName()]))){
 207         print_red(_("This name is already in use."));
 208       }else
 209
 210       if(count($this->dialog->check())!=0){
 211         foreach($this->dialog->check() as $msg){
 212           print_red($msg);
 213         }
 214       }else{
 215         $obj = $this->dialog->save();
 216         if($this->dialog->is_new_name()){
 217           $oldname = $this->dialog->initialy_was;
 218           $this->repositories[$obj['Release']]=$obj;
 219           unset($this->repositories[$oldname]);
 220         }else{
 221           $this->repositories[$obj['Release']]=$obj;
 222         }
 223         $this->dialog = FALSE;
 224         $this->is_dialog= false;
 225       }
 226     }
 227
 228     if(isset($_POST['repository_setup_cancel'])){
 229       $this->dialog=FALSE;
 230       $this->is_dialog = false;
 231     }
 232
 233     if(is_object($this->dialog)){
 234       $this->dialog->save_object();
 235       $this->is_dialog = true;
 236       return($this->dialog->execute());
 237     }
 238
 239     /*
 240       Repository setup dialog handling /END
 241     */
 242
 243
 244     $link   = "<a href='?plug=".$_GET['plug']."&amp;act=open_repository&amp;id=%s'>%s</a>";
 245     $edit   = "<input type='image' value='%s' name='edit_%s'   src='images/edit.png'>&nbsp;";
 246
 247     /* Hide delete icon, if delete is not allowed */
 248     if($this->acl_is_removeable()){
 249       $delete = "<input type='image' value='%s' name='delete_%s' src='images/edittrash.png'>";
 250     }else{
 251       $delete = "<img src='images/empty.png' alt='&nbsp;'>";
 252     }
 253
 254     $this->divlist->execute();
 255     $this->divlist->setEntries($this->repositories);
 256     $smarty->assign("Repositories",$this->divlist->Draw());
 257     $display.= $smarty->fetch(get_template_path('servRepository.tpl', TRUE));
 258     return($display);
 259   }
 260
 261
 262   /* Save data to object */
 263   function save_object()
 264   {
 265     plugin::save_object();
 266     if(is_object($this->divlist)){
 267       $this->divlist->save_object();
 268     }
 269   }
 270
 271
 272   /* Check supplied data */
 273   function check()
 274   {
 275     /* Call common method to give check the hook */
 276     $message= plugin::check();
 277     return ($message);
 278   }
 279
 280
 281   /* Save to LDAP */
 282   function save()
 283   {
 284     if(!$this->fai_activated) return;
 285
 286     plugin::save();
 287
 288     $arr = array();
 289     foreach($this->repositories as $servername => $conf){
 290       $str = "";
 291       foreach($conf['Sections'] as $sec){
 292         $str.=$sec.",";
 293       }
 294       $str=preg_replace("/,$/","",$str);
 295
 296       if($conf['ParentServer']=="none"){
 297         $conf['ParentServer'] ="";
 298       }
 299
 300       $arr[]=$conf['Url']."|".$conf['ParentServer']."|".$conf['Release']."|".$str;
 301     }
 302     $this->attrs['FAIrepository'] = $arr;
 303
 304     $ldap= $this->config->get_ldap_link();
 305     $ldap->cd ($this->config->current['BASE']);
 306
 307     $ldap->cat($this->dn, array('dn'));
 308
 309     if($ldap->count()){
 310       $ldap->cd($this->dn);
 311       $this->cleanup();
 312       $ldap->modify ($this->attrs);
 313
 314       $this->handle_post_events("modify");
 315     }else{
 316       $ldap->cd ($this->config->current['BASE']);
 317       $ldap->create_missing_trees($this->dn);
 318       $ldap->cd($this->dn);
 319       $ldap->add($this->attrs);
 320       $this->handle_post_events("add");
 321     }
 322
 323     if($this->initially_was_account){
 324       new log("modify","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 325     }else{
 326       new log("create","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 327     }
 328   }
 329
 330
 331   function getListEntry()
 332   {
 333     $fields = goService::getListEntry();
 334     $fields['Message']    = _("Repository service");
 335     $fields['AllowEdit']  = true;
 336     $fields['AllowStart'] = $fields['AllowStop'] = $fields['AllowRestart'] = false;
 337     return($fields);
 338   }
 339
 340   /* Return plugin informations for acl handling */
 341   static function plInfo()
 342   {
 343     return (array(
 344           "plShortName"   => _("Repository"),
 345           "plDescription" => _("Repository service")." ("._("Services").")",
 346           "plSelfModify"  => FALSE,
 347           "plDepends"     => array(),
 348           "plPriority"    => 84,
 349           "plSection"     => array("administration"),
 350           "plCategory"    => array("server"),
 351
 352           "plProvidedAcls"=> array(
 353               "cn"            => _("Name"),
 354               "start"         => _("Start"),
 355               "stop"          => _("Stop"),
 356               "restart"       => _("Restart"),
 357               "Release"       => _("Releases"),
 358               "Section"       => _("Sections"),
 359               "ParentServer"  => _("Parent server"),
 360               "Url"           => _("Url"))
 361             ));
 362   }
 363 }
 364
 365 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 366 ?>