plugins/admin/systems/class_servRepository.inc

   1 <?php
   2
   3 class servrepository extends plugin
   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   /* Search filter */
  16   var $regex                  = "*";
  17
  18   /* Configurationdialog for repositories */
  19   var $dialog                 = NULL;
  20
  21   /* Repositories */
  22   var $repositories          = array();
  23   var $FAIrepository         = array();
  24
  25
  26   var $conflicts             = array("FAIrepositoryServer");
  27   var $DisplayName           = "";
  28   var $StatusFlag            = "";
  29
  30
  31   function servrepository ($config, $dn= NULL)
  32   {
  33     plugin::plugin ($config, $dn);
  34
  35     $this->DisplayName = _("Repository service");
  36
  37     $this->repositories = array();
  38     if(isset($this->attrs['FAIrepository'])){
  39       for($i = 0; $i < $this->attrs['FAIrepository']['count']; $i++){
  40         $tmp = split("\|",$this->attrs['FAIrepository'][$i]);
  41         $tmp2 = array();
  42         $tmp3 = array();
  43
  44         if(isset($tmp[1])){
  45           $tmp2['ParentServer'] = $tmp[1];
  46           if(empty($tmp[1])){
  47             $tmp2['ParentServer'] = "none";
  48           }
  49         }else{
  50           $tmp2['ParentServer'] = "none";
  51         }
  52
  53         if(isset($tmp[0])){
  54           $tmp2['Url']          = $tmp[0];
  55         }else{
  56           $tmp2['Url']          = "";
  57         }
  58
  59         if(isset($tmp[2])){
  60           $tmp2['Release']      = $tmp[2];
  61         }else{
  62           $tmp2['Release']      = "";
  63         }
  64
  65         if(isset($tmp[3])){
  66           $tmp3 = split(",",$tmp[3]);
  67           foreach($tmp3 as $sec){
  68             $tmp2['Sections'][$sec]=$sec;
  69           }
  70         }else{
  71           $tmp['Section']=array();
  72         }
  73
  74         $this->repositories[$tmp[2]]=$tmp2;
  75       }
  76     }
  77   }
  78
  79   function execute()
  80   {
  81     /* Call parent execute */
  82     plugin::execute();
  83
  84     /* Fill templating stuff */
  85     $smarty= get_smarty();
  86     $display= "";
  87
  88     /* Smarty vars*/
  89     $smarty->assign("infoimage",    get_template_path('images/info.png'));
  90     $smarty->assign("search_image", get_template_path('images/search.png'));
  91     $smarty->assign("launchimage",  get_template_path('images/small_filter.png'));
  92     $smarty->assign("tree_image",   get_template_path('images/tree.png'));
  93     $smarty->assign("alphabet",     generate_alphabet());
  94     $smarty->assign("apply",        apply_filter());
  95     $smarty->assign("regex",        $this->regex);
  96
  97     /* Show tab dialog headers */
  98     /*
  99        ADD / EDIT Repository
 100        Dialog Handling
 101      */
 102     $once = false;
 103     if(isset($_POST['servRepository'])){
 104       foreach($_POST as $name => $value){
 105
 106         if(preg_match("/AddRepository/",$name)){
 107           $once = true;
 108           $this->dialog = new servRepositorySetup($this->config,$this->dn);
 109           $this->dialog->acl = $this->acl;
 110         }
 111
 112         if((preg_match("/^delete_/",$name))&&(!$once)){
 113           $once = true;
 114           $value = preg_replace("/delete_/","",$name);
 115           $value = base64_decode(preg_replace("/_.*$/","",$value));
 116
 117           $url = $this->repositories[$value]['Url'];
 118           $release = $this->repositories[$value]['Release'];
 119
 120           $ldap = $this->config->get_ldap_link();
 121           $ldap->cd ($this->config->current['BASE']);
 122
 123           $ldap->search("(&(objectClass=gotoWorkstation)(objectClass=FAIobject)(FAIdebianMirror=".$url."))",array("cn","FAIclass"));
 124
 125           $found = false;
 126           $found_in = " ";
 127           while($attrs = $ldap->fetch()){
 128             foreach($attrs['FAIclass'] as $class){
 129               if(preg_match("/".str_replace("/","\/",$release)."$/i",$class)){
 130                 $found = true;
 131                 $found_in .= $attrs['cn'][0]." ";
 132               }
 133             }
 134           }
 135
 136           if($found){
 137             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."),$found_in));
 138           }else{
 139             if(isset($this->repositories[$value])){
 140               unset($this->repositories[$value]);
 141             }
 142           }
 143         }
 144
 145         if((preg_match("/^edit_/",$name))&&(!$once)){
 146           $value = preg_replace("/edit_/","",$name);
 147           $value = base64_decode(preg_replace("/_.$/","",$value));
 148
 149           if(isset($this->repositories[$value])){
 150
 151             $ldap = $this->config->get_ldap_link();
 152             $ldap->cd ($this->config->current['BASE']);
 153
 154             $url = $this->repositories[$value]['Url'];
 155             $release = $this->repositories[$value]['Release'];
 156
 157             $ldap->search("(&(objectClass=gotoWorkstation)(objectClass=FAIobject)(FAIdebianMirror=".$url."))",array("cn","FAIclass"));
 158
 159             $found = false;
 160             $found_in = " ";
 161             while($attrs = $ldap->fetch()){
 162               foreach($attrs['FAIclass'] as $class){
 163                 if(preg_match("/".str_replace("/","\/",$release)."$/i",$class)){
 164                   $found = true;
 165                   $found_in .= $attrs['cn'][0]." ";
 166                 }
 167               }
 168             }
 169
 170             if($found){
 171               print_red(sprintf(_("Be careful editing this release, it is still used by these workstations [%s]."),$found_in));
 172             }
 173
 174             if(isset($this->repositories[$value])){
 175               $once = true;
 176               $obj = $this->repositories[$value];
 177
 178               /* to be able to detect if this was renamed */
 179               $obj['initialy_was'] = $obj['Release'];
 180               $this->dialog = new servRepositorySetup($this->config,$this->dn,$obj);
 181               $this->dialog->acl = $this->acl;
 182             }
 183           }
 184         }
 185       }
 186     }
 187     if((isset($_GET['act']))&&($_GET['act']=="open")&&(isset($_GET['id']))){
 188       $obj = $this->repositories[base64_decode($_GET['id'])];
 189       $obj['initialy_was'] = $obj['Release'];
 190       $this->dialog = new servRepositorySetup($this->config,$this->dn,$obj);
 191       $this->dialog->acl = $this->acl;
 192     }
 193
 194     /*
 195     if(isset($_POST['AddRepository'])){
 196       $this->dialog = new servRepositorySetup($this->config,$this->dn);
 197       $this->dialog->acl = $this->acl;
 198     }
 199     */
 200
 201     if(isset($_POST['repository_setup_save'])){
 202       $this->dialog->save_object();
 203       if(($this->dialog->is_new_name())&&(isset($this->repositories[$this->dialog->GetName()]))){
 204         print_red(_("This name is already in use."));
 205       }else
 206
 207       if(count($this->dialog->check())!=0){
 208         foreach($this->dialog->check() as $msg){
 209           print_red($msg);
 210         }
 211       }else{
 212         $obj = $this->dialog->save();
 213         if($this->dialog->is_new_name()){
 214           $oldname = $this->dialog->initialy_was;
 215           $this->repositories[$obj['Release']]=$obj;
 216           unset($this->repositories[$oldname]);
 217         }else{
 218           $this->repositories[$obj['Release']]=$obj;
 219         }
 220         $this->dialog = NULL;
 221         $this->is_dialog= false;
 222       }
 223     }
 224
 225     if(isset($_POST['repository_setup_cancel'])){
 226       $this->dialog=NULL;
 227       $this->is_dialog = false;
 228     }
 229
 230     if($this->dialog != NULL){
 231       $this->dialog->save_object();
 232       $this->is_dialog = true;
 233       return($this->dialog->execute());
 234     }
 235
 236     /*
 237       Repository setup dialog handling /END
 238     */
 239
 240     $divlist = new divList("repositories");
 241     $divlist->SetEntriesPerPage(0);
 242     $divlist->setHeight(400);
 243
 244     $divlist->setHeader(array(array("string"=>_("Release"),"attach"=>"style='width:80px;'"),
 245                               array("string"=>_("Sections")),
 246                               array("string"=>_("Options"),"attach"=>"style='border-right:0px;width:55px;'")
 247                        )     );
 248
 249     $link   = "<a href='?plug=".$_GET['plug']."&amp;act=open&amp;id=%s'>%s</a>";
 250     $edit   = "<input type='image' value='%s' name='edit_%s'   src='images/edit.png'>&nbsp;";
 251     $delete = "<input type='image' value='%s' name='delete_%s' src='images/edittrash.png'>";
 252
 253     foreach($this->repositories as $name => $reps){
 254
 255       $str = " ";
 256
 257       if(preg_match("/".str_replace("*",".*",$this->regex)."/",$reps['Release'])){
 258
 259
 260       foreach($reps['Sections'] as $sec){
 261         $str.=$sec." ";
 262       }
 263
 264       $divlist->AddEntry(array(
 265                               array("string"=>sprintf($link,base64_encode($name),$name),"attach"=>"style='width:80px;'"),
 266                               array("string"=>sprintf($link,base64_encode($name),_("Sections")." :".$str)),
 267                               array("string"=>preg_replace("/%s/",base64_encode($name),$edit.$delete),"attach"=>"style='border-right:0px;width:55px;text-align:right;'")
 268                               ));
 269       }
 270     }
 271
 272     $smarty -> assign("Repositories",$divlist->DrawList());
 273
 274     $display.= $smarty->fetch(get_template_path('servRepository.tpl', TRUE));
 275     return($display);
 276   }
 277
 278   function remove_from_parent()
 279   {
 280     plugin::remove_from_parent();
 281     $ldap= $this->config->get_ldap_link();
 282     $ldap->cd ($this->config->current['BASE']);
 283
 284     $ldap->cat($this->dn, array('dn'));
 285
 286     if($ldap->count()){
 287       $ldap->cd($this->dn);
 288       $this->cleanup();
 289       $ldap->modify ($this->attrs);
 290
 291       $this->handle_post_events("modify");
 292     }
 293   }
 294
 295
 296   /* Save data to object */
 297   function save_object()
 298   {
 299     plugin::save_object();
 300     if(isset($_POST['regex'])){
 301       $this->regex = $_POST['regex'];
 302     }
 303   }
 304
 305
 306   /* Check supplied data */
 307   function check()
 308   {
 309     /* Call common method to give check the hook */
 310     $message= plugin::check();
 311
 312     return ($message);
 313   }
 314
 315
 316   /* Save to LDAP */
 317   function save()
 318   {
 319     plugin::save();
 320
 321     $arr = array();
 322     foreach($this->repositories as $servername => $conf){
 323       $str = "";
 324       foreach($conf['Sections'] as $sec){
 325         $str.=$sec.",";
 326       }
 327       $str=preg_replace("/,$/","",$str);
 328
 329       if($conf['ParentServer']=="none"){
 330         $conf['ParentServer'] ="";
 331       }
 332
 333       $arr[]=$conf['Url']."|".$conf['ParentServer']."|".$conf['Release']."|".$str;
 334     }
 335     $this->attrs['FAIrepository'] = $arr;
 336
 337     $ldap= $this->config->get_ldap_link();
 338     $ldap->cd ($this->config->current['BASE']);
 339
 340     $ldap->cat($this->dn, array('dn'));
 341
 342     if($ldap->count()){
 343       $ldap->cd($this->dn);
 344       $this->cleanup();
 345       $ldap->modify ($this->attrs);
 346
 347       $this->handle_post_events("modify");
 348     }else{
 349       $ldap->cd ($this->config->current['BASE']);
 350       $ldap->create_missing_trees($this->dn);
 351       $ldap->cd($this->dn);
 352       $ldap->add($this->attrs);
 353       $this->handle_post_events("add");
 354     }
 355   }
 356
 357   /* Get updates for status flag */
 358   function updateStatusState()
 359   {
 360     if(empty($this->StatusFlag)) return;
 361
 362     $attrs = array();
 363     $flag = $this->StatusFlag;
 364     $ldap = $this->config->get_ldap_link();
 365     $ldap->cd($this->cn);
 366     $ldap->cat($this->dn,array($flag));
 367     if($ldap->count()){
 368       $attrs = $ldap->fetch();
 369     }
 370     if(isset($attrs[$flag][0])){
 371       $this->$flag = $attrs[$flag][0];
 372     }
 373   }
 374
 375
 376   function getListEntry()
 377   {
 378     $this->updateStatusState();
 379     $flag = $this->StatusFlag;
 380     if(empty($flag)){
 381       $fields['Status']      = "";
 382     }else{
 383       $fields['Status']      = $this->$flag;
 384     }
 385     $fields['Message']    = _("Repository service");
 386     $fields['AllowStart'] = true;
 387     $fields['AllowStop']  = true;
 388     $fields['AllowRestart'] = true;
 389     $fields['AllowRemove']= true;
 390     $fields['AllowEdit']  = true;
 391     return($fields);
 392   }
 393
 394
 395   /* Directly save new status flag */
 396   function setStatus($value)
 397   {
 398     if($value == "none") return;
 399     if(!$this->initially_was_account) return;
 400     $ldap = $this->config->get_ldap_link();
 401     $ldap->cd($this->dn);
 402     $ldap->cat($this->dn,array("objectClass"));
 403     if($ldap->count()){
 404
 405       $tmp = $ldap->fetch();
 406       for($i = 0; $i < $tmp['objectClass']['count']; $i ++){
 407         $attrs['objectClass'][] = $tmp['objectClass'][$i];
 408       }
 409       $flag = $this->StatusFlag;
 410       $attrs[$flag] = $value;
 411       $this->$flag = $value;
 412       $ldap->modify($attrs);
 413       show_ldap_error($ldap->get_error());
 414       $this->action_hook();
 415     }
 416   }
 417
 418 }
 419
 420 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 421 ?>