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

   1 <?php
   2
   3 class faiPackage extends plugin
   4 {
   5   /* attribute list for save action */
   6   var $ignore_account   = TRUE;
   7
   8   /* Attributes for this Object */
   9   var $attributes       = array("cn","description","FAIpackage","FAIdebianRelease","FAIdebianSection", "FAIinstallMethod");
  10
  11   /* ObjectClasses for this Object*/
  12   var $objectclasses    = array("top","FAIclass","FAIpackageList","FAIrepository");
  13
  14   /* Class name of the Ldap ObjectClass for the Sub Object */
  15   var $subClass         = "";
  16   var $subClasses       = array("top","FAIclass","FAIscriptEntry");
  17
  18   /* Class name of the php class which allows us to edit a Sub Object */
  19   var $subClassName     = "";
  20
  21   /* Attributes to initialise for each subObject */
  22   var $subAttributes    = array("cn","description");
  23   var $sub64coded       = array();
  24
  25   var $ConfiguredPackages = array();
  26
  27   /* Specific attributes */
  28   var $cn               = "";       // The class name for this object
  29   var $description      = "";       // The description for this set of partitions
  30   var $is_dialog        = false;    // specifies which buttons will be shown to save or abort
  31   var $SubObjects       = array();  // All leafobjects of this object
  32
  33   var $FAIdebianRelease          = ""; // The selected release
  34   var $FAIdebianSection          = array(); // selected section
  35   var $FAIinstallMethod          = "aptitude"; // hard coded
  36   var $mirror                    = ""; // selected mirror
  37
  38   var $servers          = array();  // All available servers
  39   var $releases         = array();  // All possible releases
  40   var $sections         = array();  // All section types
  41
  42   var $list             = NULL;
  43
  44   var $mirrors          = array();  // The combination of server/release/section
  45   var $confDir          = "";
  46   var $usedPackages     = array();
  47   var $buffer           = NULL;
  48   var $strID            ="";
  49   var $newDialogShown   =false;
  50
  51   var $FAIstate         = "";
  52   var $view_logged      = FALSE;
  53   var $base;
  54
  55   var $FAIinstallMethods  = array( "install", "ninstall", "remove",
  56       "dselect-upgrade", "taskinst", "taskrm",
  57       "hold", "clean", "aptitude", "aptitude-r",
  58       "pending", "dpkgc" );
  59
  60
  61   function faiPackage (&$config, $dn= NULL)
  62   {
  63     /* Load Attributes */
  64     plugin::plugin ($config, $dn);
  65
  66     /* If "dn==new" we try to create a new entry
  67      * Else we must read all objects from ldap which belong to this entry.
  68      * First read SubObjects from ldap ... and then the partition definitions for the SubObjects.
  69      */
  70     if($dn != "new"){
  71       $this->dn =$dn;
  72
  73       /* Get FAIstate */
  74       if(isset($this->attrs['FAIstate'][0])){
  75         $this->FAIstate = $this->attrs['FAIstate'][0];
  76       }
  77
  78       /* Check if there are already some packages in this list
  79        */
  80       $this->usedPackages = array();
  81       if(isset($this->attrs['FAIpackage'])){
  82         unset($this->attrs['FAIpackage']['count']);
  83         foreach($this->attrs['FAIpackage'] as $pkg){
  84           $this->usedPackages[$pkg] = $pkg;
  85         }
  86         ksort($this->usedPackages);
  87       }
  88
  89       /* Fetch all package configurations from ldap
  90        */
  91       $PackageFilter = "";
  92       foreach($this->usedPackages as $name){
  93         $PackageFilter .= "(FAIpackage=".$name.")";
  94       }
  95       $PackageFilter = "(&(objectClass=FAIdebconfInfo)(|".$PackageFilter."))";
  96
  97       /* Search for configuration objects */
  98       $ldap = $this->config->get_ldap_link();
  99       $ldap->cd($this->dn);
 100       $ldap->search($PackageFilter,array("FAIvariable","FAIvariableType",
 101             "FAIvariableContent","FAIpackage","FAIdebianSection","FAIstate"));
 102
 103       /* Walk through configurations and append them to our list of ConfiguredPackages
 104        */
 105       while($attr = $ldap->fetch()){
 106
 107         /* Skip objects, that are tagged as removed */
 108         if(isset($object['FAIstate'][0])){
 109           if(preg_match("/removed$/",$attr['FAIstate'][0])){
 110             continue;
 111           }
 112         }
 113
 114         $tmp =array();
 115         $tmp['Name']  = $attr['FAIvariable'][0];
 116         $tmp['Type']  = $attr['FAIvariableType'][0];
 117
 118         if (isset($attr['FAIvariableContent'][0])){
 119           if(!in_array($attr['FAIvariableType'],array("multiselect"))){
 120             $tmp['Value'] = $attr['FAIvariableContent'][0];
 121           }else{
 122             $content = array();
 123             unset($attr['FAIvariableContent']['count']);
 124             foreach($attr['FAIvariableContent'] as $attr){
 125               $tmp['Value'][] = $attr;
 126             }
 127           }
 128           $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
 129         }
 130       }
 131
 132       if (isset($this->attrs['FAIdebianSection']['count'])){
 133         unset($this->attrs['FAIdebianSection']['count']);
 134       }
 135       if((isset($this->attrs['FAIdebianSection']))&&(is_array($this->attrs['FAIdebianSection']))){
 136         $this->FAIdebianSection = array();
 137         foreach($this->attrs['FAIdebianSection'] as $sec){
 138           $this->FAIdebianSection[$sec]=$sec;
 139         }
 140       }
 141
 142       if((isset($this->attrs['FAIdebianSection']))&&(is_string($this->attrs['FAIdebianSection']))){
 143         $this->FAIdebianSection=array($this->attrs['FAIdebianSection']=>$this->attrs['FAIdebianSection']) ;
 144       }
 145       $this->confDir = CONFIG_DIR."/fai/";
 146       $this->FAIpackage = array();
 147
 148     } // ENDE  dn != new
 149
 150     $methods = array();
 151     foreach($this->FAIinstallMethods as $method){
 152       $methods[$method] = $method;
 153     }
 154     $this->FAIinstallMethods = $methods;
 155
 156     /* Check if we exist already - no need to ask for revisions, etc. then */
 157     if ($this->dn != "new"){
 158       $this->newDialogShown= true;
 159     }
 160   }
 161
 162
 163   function execute()
 164   {
 165     /* Call parent execute */
 166     plugin::execute();
 167
 168     if($this->is_account && !$this->view_logged){
 169       $this->view_logged = TRUE;
 170       new log("view","fai/".get_class($this),$this->dn);
 171     }
 172
 173     /* Fill templating stuff */
 174     $smarty= get_smarty();
 175     $display= "";
 176
 177     $smarty->assign( "FAIinstallMethods", $this->FAIinstallMethods );
 178
 179     if(!$this->is_account){
 180
 181       /* Assemble release name */
 182       $faifilter = session::get('faifilter');
 183       $tmp= preg_replace('/,'.normalizePreg(get_ou('faiou')).'.*$/', '', $faifilter['branch']);
 184       $tmp= preg_replace('/ou=/', '', $tmp);
 185       $rev= array_reverse(split(',', $tmp));
 186       $this->FAIdebianRelease= "";
 187       foreach ($rev as $part){
 188         $this->FAIdebianRelease.= "/$part";
 189       }
 190       $this->FAIdebianRelease= preg_replace('#^/#', '', $this->FAIdebianRelease);
 191
 192       /* Assemble sections */
 193       $repos= $this->getServerInfos();
 194       if(isset($repos[$this->FAIdebianRelease])){
 195         $this->FAIdebianSection= $repos[$this->FAIdebianRelease];
 196         $this->FAIdebianSection= array_unique($this->FAIdebianSection);
 197       }
 198
 199       /* Assign Repository settings*/
 200       $this->is_account     = true;
 201     }
 202
 203     /* Assign variables */
 204     foreach($this->attributes as $attrs){
 205       $smarty->assign($attrs,$this->$attrs);
 206     }
 207
 208     /* Generate package list */
 209     $this->list= $this->genPkgs();
 210
 211     /* + was pressed to open the package dialog */
 212     if(isset($_POST['Addpkg']) && $this->acl_is_writeable("FAIpackage")){
 213       $this->dialog = new faiPackageEntry($this->config, $this->dn,$this->list,$this->usedPackages);
 214       $this->is_dialog =true;
 215     }
 216
 217     /* Delete selected package */
 218     if(isset($_POST['Delpkg']) && $this->acl_is_writeable("FAIpackage")){
 219       if($this->FAIstate != "freeze"){
 220         foreach($_POST['usedPackages'] as $del){
 221           if(isset($this->usedPackages[$del])){
 222             unset($this->usedPackages[$del]);
 223           }
 224         }
 225       }
 226     }
 227
 228     /* Abort package selection dialog */
 229     if(isset($_POST['CancelSubObject'])){
 230       $this->dialog = false;
 231       $this->is_dialog=false;
 232     }
 233
 234     /* attach new packages */
 235     if(isset($_POST['SaveSubObject'])) {
 236       if($this->FAIstate != "freeze"){
 237         $this->dialog->save_object();
 238         if(count($this->dialog->check())){
 239           foreach($this->dialog->check() as $msgs){
 240             msg_dialog::display(_("Error"), $msgs, ERROR_DIALOG);
 241           }
 242         }else{
 243           $use = $this->dialog->save();
 244           $this->usedPackages = $use;
 245           $this->dialog = false;
 246           $this->is_dialog=false;
 247           ksort($this->usedPackages);
 248         }
 249       }else{
 250         $this->dialog = false;
 251         $this->is_dialog=false;
 252       }
 253     }
 254
 255     /* Configuration dialog open*/
 256     if((isset($_POST['Conpkg']))&&(isset($_POST['usedPackages']))&&(!empty($_POST['usedPackages'][0])) && $this->acl_is_writeable("FAIdebconfInfo")){
 257       $path = CONFIG_DIR."/fai/".$this->FAIdebianRelease."/debconf.d";
 258       $pkg_config = array();
 259       $pkg = $_POST['usedPackages'][0];
 260
 261       if(isset($this->ConfiguredPackages[$pkg])){
 262         $pkg_config = $this->ConfiguredPackages[$pkg];
 263       }
 264
 265       $this->dialog = new faiPackageConfiguration($this->config, $this->dn,$pkg, $this->FAIdebianRelease , $pkg_config);
 266       $this->is_dialog =true;
 267     }
 268
 269     /* Configuration dialog open*/
 270     if($this->FAIstate != "freeze" && $this->acl_is_writeable("FAIpackage")){
 271       if((isset($_POST['Markpkg']))&&(isset($_POST['usedPackages']))&&(!empty($_POST['usedPackages']))){
 272         foreach($_POST['usedPackages'] as $pkg){
 273           if (isset($this->usedPackages[$pkg])){
 274             unset($this->usedPackages[$pkg]);
 275             if (preg_match('/^-/', $pkg)){
 276               $pkg= preg_replace('/^-/', '', $pkg);
 277             } else {
 278               $pkg= preg_replace('/^/', '-', $pkg);
 279             }
 280             $this->usedPackages[$pkg]= $pkg;
 281           }
 282         }
 283       }
 284     }
 285
 286     /* Save Configuration */
 287     if(isset($_POST['SaveObjectConfig'])){
 288       if($this->FAIstate != "freeze"){
 289         $this->ConfiguredPackages= array_merge($this->ConfiguredPackages,$this->dialog->save());
 290       }
 291       $this->dialog = false;
 292       $this->is_dialog=false;
 293     }
 294
 295     /* cancel configuration */
 296     if(isset($_POST['CancelObjectConfig'])){
 297       $this->dialog = false;
 298       $this->is_dialog=false;
 299     }
 300
 301     /* Display dialog */
 302     if($this->is_dialog){
 303       return $this->dialog->execute();
 304     }
 305
 306     /* Assign section to smarty */
 307     $strsec = "";
 308     foreach($this->FAIdebianSection as $sec){
 309       $strsec .= $sec." ";
 310     }
 311
 312     $tmp = $this->plInfo();
 313     foreach($tmp['plProvidedAcls'] as $name => $translated){
 314       $smarty->assign($name."ACL",$this->getacl($name,preg_match("/freeze/",$this->FAIstate)));
 315     }
 316
 317     $smarty->assign("releases",$this->releases);
 318     $smarty->assign("release" ,$this->FAIdebianRelease);
 319     $smarty->assign("sections",$this->sections);
 320     $smarty->assign("section" ,$strsec);
 321     $smarty->assign("usedPackages",$this->printUsedPackages());
 322     $display.= $smarty->fetch(get_template_path('faiPackage.tpl', TRUE));
 323     return($display);
 324   }
 325
 326   /* Delete me, and all my subtrees
 327    */
 328   function remove_from_parent()
 329   {
 330     $ldap = $this->config->get_ldap_link();
 331     $ldap->cd ($this->dn);
 332
 333     $faifilter = session::get('faifilter');
 334     $use_dn = preg_replace("/".normalizePreg(FAI::get_release_dn($this->dn))."/i", $faifilter['branch'], $this->dn);
 335     if($faifilter['branch'] == "main"){
 336       $use_dn = $this->dn;
 337     }
 338
 339     FAI::prepare_to_save_FAI_object($use_dn,array(),true);
 340
 341     new log("remove","fai/".get_class($this),$use_dn,$this->attributes);
 342
 343     foreach($this->ConfiguredPackages as $pkgname => $attrs){
 344       foreach($attrs as $name => $attr){
 345         $pkgdn =  "FAIvariable=".$name.",".$this->dn;
 346         $use_dn = preg_replace("/".normalizePreg(FAI::get_release_dn($this->dn))."/i", $faifilter['branch'], $pkgdn);
 347         if($faifilter['branch'] == "main"){
 348           $use_dn = $obj['dn'];
 349         }
 350         FAI::prepare_to_save_FAI_object($use_dn,array(),true);
 351       }
 352     }
 353     $this->handle_post_events("remove");
 354   }
 355
 356
 357   /* Save data to object
 358    */
 359   function save_object()
 360   {
 361     if($this->FAIstate == "freeze") return;
 362     plugin::save_object();
 363   }
 364
 365
 366   /* Check supplied data */
 367   function check()
 368   {
 369     /* Call common method to give check the hook */
 370     $message= plugin::check();
 371
 372     if(count($this->usedPackages)==0){
 373       $message[]= _("Please select a least one package!");
 374     }
 375
 376     if((empty($this->FAIdebianRelease))||(empty($this->FAIdebianSection))){
 377       $message[]=_("Please choose a valid release/section combination for your repository setup!");
 378     }
 379
 380     return ($message);
 381   }
 382
 383   function printUsedPackages(){
 384     $a_ret=array();
 385     if(is_array($this->usedPackages)) {
 386       foreach($this->usedPackages as $usedName){
 387
 388         $config = 0;
 389
 390         foreach($this->ConfiguredPackages as $name => $value){
 391           if($name == $usedName){
 392             $config ++;
 393           }
 394         }
 395
 396         $c_str ="";
 397         if($config){
 398           $c_str = " - "._("package is configured");
 399         }
 400
 401         /* Adapt used name if we're marked for removal */
 402         $dsc= "";
 403         if (preg_match('/^-/', $usedName)){
 404           $dsc= " - "._("Package marked for removal");
 405           // Generally a bad idea here, because the toggel triggers on -, not on !
 406           //$usedName= preg_replace('/^-/', '! ', $usedName);
 407         }else{
 408           $usedName2= $usedName;
 409         }
 410
 411         if(isset($this->list[$usedName][1])){
 412           $a_ret[$usedName] = $usedName2." [".$this->list[$usedName][1]."]".$c_str.$dsc;
 413         }else{
 414           $a_ret[$usedName] = $usedName2.$c_str.$dsc;
 415         }
 416       }
 417     }
 418     return($a_ret);
 419   }
 420
 421
 422   function genPkgs()
 423   {
 424     if($this->buffer === NULL || !count($this->buffer)){
 425       $this->buffer = array();
 426       $q = new gosaSupportDaemon();
 427       $attrs = array("distribution", "package","version", "section", "description", "timestamp","template=''");
 428       $ret = $q->FAI_get_packages($this->FAIdebianRelease,$attrs);
 429       if($q->is_error()){
 430         msg_dialog::display(_("Service infrastructure"),msgPool::siError($q->get_error()),ERROR_DIALOG);
 431       }else{
 432         foreach($ret as $attr){
 433           $this->buffer[$attr['PACKAGE']] = array($attr['PACKAGE'],$attr['VERSION'],$attr['SECTION'],$attr['DESCRIPTION']);
 434         }
 435       }
 436     }
 437     return $this->buffer;
 438   }
 439
 440
 441   /* Save to LDAP */
 442   function save()
 443   {
 444
 445     /* Assemble release name */
 446     if($this->FAIdebianRelease == "ClearFromCopyPaste"){
 447       $faifilter = session::get('faifilter');
 448       $tmp= preg_replace('/,'.normalizePreg(get_ou('faiou')).'.*$/', '', $faifilter['branch']);
 449       $tmp= preg_replace('/ou=/', '', $tmp);
 450       $rev= array_reverse(split(',', $tmp));
 451       $this->FAIdebianRelease= "";
 452       foreach ($rev as $part){
 453         $this->FAIdebianRelease.= "/$part";
 454       }
 455       $this->FAIdebianRelease= preg_replace('#^/#', '', $this->FAIdebianRelease);
 456     }
 457
 458     plugin::save();
 459
 460     $ldap = $this->config->get_ldap_link();
 461
 462     $this->attrs['FAIpackage'] = array();
 463     foreach($this->usedPackages as $pkg => $obj){
 464       $this->attrs['FAIpackage'][] = $pkg;
 465     }
 466
 467     $this->attrs['FAIdebianSection'] = array();
 468     foreach($this->FAIdebianSection as $sec){
 469       $this->attrs['FAIdebianSection'][] = $sec;
 470     }
 471
 472     FAI::prepare_to_save_FAI_object($this->dn,$this->attrs);
 473     if (!$ldap->success()){
 474       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 475     }
 476
 477     if($this->initially_was_account){
 478       new log("modify","fai/".get_class($this),$this->dn,$this->attributes);
 479     }else{
 480       new log("create","fai/".get_class($this),$this->dn,$this->attributes);
 481     }
 482
 483     $ldap->cd($this->dn);
 484
 485     /* Save Package configurations */
 486     foreach($this->ConfiguredPackages as $pkgname => $attrs){
 487       foreach($attrs as $name => $attr){
 488
 489         $pkgattrs = array();
 490
 491         foreach($attr as $n=>$v){
 492           if(empty($v)) $v = array();
 493         }
 494
 495         /* Set attributes */
 496         $pkgattrs['objectClass'][]        = "FAIdebconfInfo";
 497
 498         $pkgattrs['FAIpackage']           = $pkgname;
 499         $pkgattrs['FAIvariable']          = $name;
 500         $pkgattrs['FAIvariableType']      = $attr['Type'];
 501         $pkgattrs['FAIvariableContent']   = $attr['Value'];
 502         $pkgdn =  "FAIvariable=".$name.",".$this->dn;
 503
 504         /* Tag object */
 505         $this->tag_attrs($pkgattrs, $pkgdn, $this->gosaUnitTag);
 506
 507         if(in_array($pkgattrs['FAIvariableType'],array("boolean","multiselect","password","select","string","text"))){
 508           FAI::prepare_to_save_FAI_object($pkgdn,$pkgattrs);
 509         }
 510       }
 511     }
 512   }
 513
 514   /* Return plugin informations for acl handling */
 515   static function plInfo()
 516   {
 517     return (array(
 518           "plShortName" => _("Package"),
 519           "plDescription" => _("FAI Package list"),
 520           "plSelfModify"  => FALSE,
 521           "plDepends"     => array(),
 522           "plPriority"    => 28,
 523           "plSection"     => array("administration"),
 524           "plCategory"    => array("fai"),
 525           "plProvidedAcls" => array(
 526             "cn"                => _("Name"),
 527             "description"       => _("Description"),
 528             "FAIpackage"        => _("Packages"),
 529             "FAIdebianSection"  => _("Section")."&nbsp;("._("Readonly").")",
 530             "FAIinstallMethod"  => _("Install Method"),
 531             "FAIdebconfInfo"    => _("Package configuration"),
 532             "FAIdebianRelease"  => _("Release")."&nbsp;("._("Readonly").")")
 533           ));
 534   }
 535
 536
 537
 538
 539   function PrepareForCopyPaste($source)
 540   {
 541     plugin::PrepareForCopyPaste($source);
 542
 543     if(isset($source['FAIstate'][0])){
 544       $this->FAIstate = $source['FAIstate'][0];
 545     }
 546
 547     $this->FAIdebianRelease = "ClearFromCopyPaste";
 548
 549     if(isset($source['FAIpackage'])){
 550       unset($source['FAIpackage']['count']);
 551       foreach($source['FAIpackage'] as $pkg){
 552         $this->usedPackages[$pkg] = $pkg;
 553       }
 554       ksort($this->usedPackages);
 555     }else{
 556       $this->usedPackages = array();
 557     }
 558
 559     if((isset($source['FAIdebianSection']))&&(is_array($source['FAIdebianSection']))){
 560       $this->FAIdebianSection = array();
 561       for($i = 0 ; $i < $source['FAIdebianSection']['count'] ; $i ++){
 562         $this->FAIdebianSection[$source['FAIdebianSection'][$i]]=$source['FAIdebianSection'][$i];
 563       }
 564     }
 565
 566     /* Create one filter with all package names,
 567        instead of calling $ldap->search for every single package
 568      */
 569     $PackageFilter = "";
 570     foreach($this->usedPackages as $name){
 571       $PackageFilter .= "(FAIpackage=".$name.")";
 572     }
 573     $PackageFilter = "(&(objectClass=FAIdebconfInfo)(|".$PackageFilter."))";
 574
 575     /* Search for configuration objects */
 576     $ldap = $this->config->get_ldap_link();
 577     $ldap->cd($source['dn']);
 578     $ldap->search($PackageFilter,array("FAIvariable","FAIvariableType","FAIvariableContent","FAIpackage","FAIdebianSection","FAIstate"));
 579
 580     /* Walk through configurations and append them to our list of ConfiguredPackages */
 581     while($attr = $ldap->fetch()){
 582
 583       /* Skip objects, that are tagged as removed */
 584       if(isset($object['FAIstate'][0])){
 585         if(preg_match("/removed$/",$attr['FAIstate'][0])){
 586           continue;
 587         }
 588       }
 589
 590       $tmp =array();
 591       $tmp['Name']  = $attr['FAIvariable'][0];
 592       $tmp['Type']  = $attr['FAIvariableType'][0];
 593
 594       if (isset($attr['FAIvariableContent'][0])){
 595         if(!in_array($attr['FAIvariableType'],array("multiselect"))){
 596           $tmp['Value'] = $attr['FAIvariableContent'][0];
 597         }else{
 598           $content = array();
 599           unset($attr['FAIvariableContent']['count']);
 600           foreach($attr['FAIvariableContent'] as $attr){
 601             $tmp['Value'][] = $attr;
 602           }
 603         }
 604         $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
 605       }
 606     }
 607   }
 608
 609
 610   function getServerInfos()
 611   {
 612     $ret = array();
 613     $ldap = $this->config->get_ldap_link();
 614     $ldap->cd($this->config->current['BASE']);
 615     $ldap->search("(objectClass=FAIrepositoryServer)",array("*"));
 616     while($attrs = $ldap->fetch()){
 617       if(isset($attrs['FAIrepository'])){
 618         for($i =0 ; $i < $attrs['FAIrepository']['count']; $i++){
 619           $obj = $attrs['FAIrepository'][$i];
 620           $tmp = split("\|",$obj);
 621           if(count($tmp)==4){
 622             foreach(split(",",$tmp[3]) as $sec){
 623               if(!empty($sec)){
 624                 $ret[$tmp[2]][] =  $sec;
 625               }
 626             }
 627           }
 628         }
 629       }
 630     }
 631     return($ret);
 632   }
 633
 634
 635 }
 636
 637 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 638 ?>