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   var $FAIpackage ;
  55
  56   var $FAIinstallMethods  = array( "install", "ninstall", "remove",
  57       "dselect-upgrade", "taskinst", "taskrm",
  58       "hold", "clean", "aptitude", "aptitude-r",
  59       "pending", "dpkgc" );
  60
  61
  62   function faiPackage (&$config, $dn= NULL)
  63   {
  64     /* Load Attributes */
  65     plugin::plugin ($config, $dn);
  66
  67     /* If "dn==new" we try to create a new entry
  68      * Else we must read all objects from ldap which belong to this entry.
  69      * First read SubObjects from ldap ... and then the partition definitions for the SubObjects.
  70      */
  71     if($dn != "new"){
  72       $this->dn =$dn;
  73
  74       /* Get FAIstate */
  75       if(isset($this->attrs['FAIstate'][0])){
  76         $this->FAIstate = $this->attrs['FAIstate'][0];
  77       }
  78
  79       /* Check if there are already some packages in this list
  80        */
  81       $this->usedPackages = array();
  82       if(isset($this->attrs['FAIpackage'])){
  83         unset($this->attrs['FAIpackage']['count']);
  84         foreach($this->attrs['FAIpackage'] as $pkg){
  85           $this->usedPackages[$pkg] = $pkg;
  86         }
  87         ksort($this->usedPackages);
  88       }
  89
  90       /* Fetch all package configurations from ldap
  91        */
  92       $PackageFilter = "";
  93       foreach($this->usedPackages as $name){
  94         $PackageFilter .= "(FAIpackage=".$name.")";
  95       }
  96       $PackageFilter = "(&(objectClass=FAIdebconfInfo)(|".$PackageFilter."))";
  97
  98       /* Search for configuration objects */
  99       $ldap = $this->config->get_ldap_link();
 100       $ldap->cd($this->dn);
 101       $ldap->search($PackageFilter,array("FAIvariable","FAIvariableType",
 102             "FAIvariableContent","FAIpackage","FAIdebianSection","FAIstate"));
 103
 104       /* Walk through configurations and append them to our list of ConfiguredPackages
 105        */
 106       while($attr = $ldap->fetch()){
 107
 108         /* Skip objects, that are tagged as removed */
 109         if(isset($object['FAIstate'][0])){
 110           if(preg_match("/removed$/",$attr['FAIstate'][0])){
 111             continue;
 112           }
 113         }
 114
 115         $tmp =array();
 116         $tmp['Name']  = $attr['FAIvariable'][0];
 117         $tmp['Type']  = $attr['FAIvariableType'][0];
 118
 119         if (isset($attr['FAIvariableContent'][0])){
 120           if(!in_array($attr['FAIvariableType'],array("multiselect"))){
 121             $tmp['Value'] = $attr['FAIvariableContent'][0];
 122           }else{
 123             $content = array();
 124             unset($attr['FAIvariableContent']['count']);
 125             foreach($attr['FAIvariableContent'] as $attr){
 126               $tmp['Value'][] = $attr;
 127             }
 128           }
 129           $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
 130         }
 131       }
 132
 133       if (isset($this->attrs['FAIdebianSection']['count'])){
 134         unset($this->attrs['FAIdebianSection']['count']);
 135       }
 136       if((isset($this->attrs['FAIdebianSection']))&&(is_array($this->attrs['FAIdebianSection']))){
 137         $this->FAIdebianSection = array();
 138         foreach($this->attrs['FAIdebianSection'] as $sec){
 139           $this->FAIdebianSection[$sec]=$sec;
 140         }
 141       }
 142
 143       if((isset($this->attrs['FAIdebianSection']))&&(is_string($this->attrs['FAIdebianSection']))){
 144         $this->FAIdebianSection=array($this->attrs['FAIdebianSection']=>$this->attrs['FAIdebianSection']) ;
 145       }
 146       $this->confDir = CONFIG_DIR."/fai/";
 147       $this->FAIpackage = array();
 148
 149     } // ENDE  dn != new
 150
 151     $methods = array();
 152     foreach($this->FAIinstallMethods as $method){
 153       $methods[$method] = $method;
 154     }
 155     $this->FAIinstallMethods = $methods;
 156
 157     /* Check if we exist already - no need to ask for revisions, etc. then */
 158     if ($this->dn != "new"){
 159       $this->newDialogShown= true;
 160     }
 161   }
 162
 163
 164   function execute()
 165   {
 166     /* Call parent execute */
 167     plugin::execute();
 168
 169     if($this->is_account && !$this->view_logged){
 170       $this->view_logged = TRUE;
 171       new log("view","fai/".get_class($this),$this->dn);
 172     }
 173
 174     /* Fill templating stuff */
 175     $smarty= get_smarty();
 176     $display= "";
 177
 178     $smarty->assign( "FAIinstallMethods", $this->FAIinstallMethods );
 179
 180     if(!$this->is_account){
 181
 182       /* Assemble release name */
 183       $faifilter = session::get('faifilter');
 184       $tmp= preg_replace('/,'.normalizePreg(get_ou('faiou')).'.*$/', '', $faifilter['branch']);
 185       $tmp= preg_replace('/ou=/', '', $tmp);
 186       $rev= array_reverse(split(',', $tmp));
 187       $this->FAIdebianRelease= "";
 188       foreach ($rev as $part){
 189         $this->FAIdebianRelease.= "/$part";
 190       }
 191       $this->FAIdebianRelease= preg_replace('#^/#', '', $this->FAIdebianRelease);
 192
 193       /* Assemble sections */
 194       $repos= $this->getServerInfos();
 195       if(isset($repos[$this->FAIdebianRelease])){
 196         $this->FAIdebianSection= $repos[$this->FAIdebianRelease];
 197         $this->FAIdebianSection= array_unique($this->FAIdebianSection);
 198       }
 199
 200       /* Assign Repository settings*/
 201       $this->is_account     = true;
 202     }
 203
 204     /* Assign variables */
 205     foreach($this->attributes as $attrs){
 206       $smarty->assign($attrs,$this->$attrs);
 207     }
 208
 209     /* Generate package list */
 210     $this->list= $this->genPkgs();
 211
 212     /* + was pressed to open the package dialog */
 213     if(isset($_POST['Addpkg']) && $this->acl_is_writeable("FAIpackage")){
 214       $this->dialog = new faiPackageEntry($this->config, $this->dn,$this->list,$this->usedPackages);
 215       $this->is_dialog =true;
 216     }
 217
 218     /* Delete selected package */
 219     if(isset($_POST['Delpkg']) && $this->acl_is_writeable("FAIpackage")){
 220       if($this->FAIstate != "freeze"){
 221         foreach($_POST['usedPackages'] as $del){
 222           if(isset($this->usedPackages[$del])){
 223             unset($this->usedPackages[$del]);
 224           }
 225         }
 226       }
 227     }
 228
 229     /* Abort package selection dialog */
 230     if(isset($_POST['CancelSubObject'])){
 231       $this->dialog = false;
 232       $this->is_dialog=false;
 233     }
 234
 235     /* attach new packages */
 236     if(isset($_POST['SaveSubObject'])) {
 237       if($this->FAIstate != "freeze"){
 238         $this->dialog->save_object();
 239         if(count($this->dialog->check())){
 240           foreach($this->dialog->check() as $msgs){
 241             msg_dialog::display(_("Error"), $msgs, ERROR_DIALOG);
 242           }
 243         }else{
 244           $use = $this->dialog->save();
 245           $this->usedPackages = $use;
 246           $this->dialog = false;
 247           $this->is_dialog=false;
 248           ksort($this->usedPackages);
 249         }
 250       }else{
 251         $this->dialog = false;
 252         $this->is_dialog=false;
 253       }
 254     }
 255
 256     /* Configuration dialog open*/
 257     if((isset($_POST['Conpkg']))&&(isset($_POST['usedPackages']))&&(!empty($_POST['usedPackages'][0])) && $this->acl_is_writeable("FAIdebconfInfo")){
 258       $pkg_config = array();
 259       $pkg = $_POST['usedPackages'][0];
 260       if(isset($this->ConfiguredPackages[$pkg])){
 261         $pkg_config = $this->ConfiguredPackages[$pkg];
 262       }
 263       $this->dialog = new faiPackageConfiguration($this->config, $this->dn,$pkg, $this->FAIdebianRelease , $pkg_config);
 264       $this->is_dialog =true;
 265     }
 266
 267     /* Configuration dialog open*/
 268     if($this->FAIstate != "freeze" && $this->acl_is_writeable("FAIpackage")){
 269       if((isset($_POST['Markpkg']))&&(isset($_POST['usedPackages']))&&(!empty($_POST['usedPackages']))){
 270         foreach($_POST['usedPackages'] as $pkg){
 271           if (isset($this->usedPackages[$pkg])){
 272             unset($this->usedPackages[$pkg]);
 273             if (preg_match('/^-/', $pkg)){
 274               $pkg= preg_replace('/^-/', '', $pkg);
 275             } else {
 276               $pkg= preg_replace('/^/', '-', $pkg);
 277             }
 278             $this->usedPackages[$pkg]= $pkg;
 279           }
 280         }
 281       }
 282     }
 283
 284     /* Save Configuration */
 285     if(isset($_POST['SaveObjectConfig'])){
 286       if($this->FAIstate != "freeze"){
 287         $this->ConfiguredPackages= array_merge($this->ConfiguredPackages,$this->dialog->save());
 288       }
 289       $this->dialog = false;
 290       $this->is_dialog=false;
 291     }
 292
 293     /* cancel configuration */
 294     if(isset($_POST['CancelObjectConfig'])){
 295       $this->dialog = false;
 296       $this->is_dialog=false;
 297     }
 298
 299     /* Display dialog */
 300     if($this->is_dialog){
 301       return $this->dialog->execute();
 302     }
 303
 304     /* Assign section to smarty */
 305     $strsec = "";
 306     foreach($this->FAIdebianSection as $sec){
 307       $strsec .= $sec." ";
 308     }
 309
 310     $tmp = $this->plInfo();
 311     foreach($tmp['plProvidedAcls'] as $name => $translated){
 312       $smarty->assign($name."ACL",$this->getacl($name,preg_match("/freeze/",$this->FAIstate)));
 313     }
 314
 315     $smarty->assign("releases",$this->releases);
 316     $smarty->assign("release" ,$this->FAIdebianRelease);
 317     $smarty->assign("sections",$this->sections);
 318     $smarty->assign("section" ,$strsec);
 319     $smarty->assign("usedPackages",$this->printUsedPackages());
 320     $display.= $smarty->fetch(get_template_path('faiPackage.tpl', TRUE));
 321     return($display);
 322   }
 323
 324   /* Delete me, and all my subtrees
 325    */
 326   function remove_from_parent()
 327   {
 328     $ldap = $this->config->get_ldap_link();
 329     $ldap->cd ($this->dn);
 330
 331     $faifilter = session::get('faifilter');
 332     $use_dn = preg_replace("/".normalizePreg(FAI::get_release_dn($this->dn))."/i", $faifilter['branch'], $this->dn);
 333     if($faifilter['branch'] == "main"){
 334       $use_dn = $this->dn;
 335     }
 336
 337     FAI::prepare_to_save_FAI_object($use_dn,array(),true);
 338
 339     new log("remove","fai/".get_class($this),$use_dn,$this->attributes);
 340
 341     foreach($this->ConfiguredPackages as $pkgname => $attrs){
 342       foreach($attrs as $name => $attr){
 343         $pkgdn =  "FAIvariable=".$name.",".$this->dn;
 344         $use_dn = preg_replace("/".normalizePreg(FAI::get_release_dn($this->dn))."/i", $faifilter['branch'], $pkgdn);
 345         if($faifilter['branch'] == "main"){
 346           $use_dn = $obj['dn'];
 347         }
 348         FAI::prepare_to_save_FAI_object($use_dn,array(),true);
 349       }
 350     }
 351     $this->handle_post_events("remove");
 352   }
 353
 354
 355   /* Save data to object
 356    */
 357   function save_object()
 358   {
 359     if($this->FAIstate == "freeze") return;
 360     plugin::save_object();
 361   }
 362
 363
 364   /* Check supplied data */
 365   function check()
 366   {
 367     /* Call common method to give check the hook */
 368     $message= plugin::check();
 369
 370     if(count($this->usedPackages)==0){
 371       $message[]= _("Please select a least one package!");
 372     }
 373
 374     if((empty($this->FAIdebianRelease))||(empty($this->FAIdebianSection))){
 375       $message[]=_("Please choose a valid release/section combination for your repository setup!");
 376     }
 377
 378     return ($message);
 379   }
 380
 381   function printUsedPackages(){
 382     $a_ret=array();
 383     if(is_array($this->usedPackages)) {
 384       foreach($this->usedPackages as $usedName){
 385
 386         $config = 0;
 387
 388         foreach($this->ConfiguredPackages as $name => $value){
 389           if($name == $usedName){
 390             $config ++;
 391           }
 392         }
 393
 394         $c_str ="";
 395         if($config){
 396           $c_str = " - "._("package is configured");
 397         }
 398
 399         /* Adapt used name if we're marked for removal */
 400         $dsc= "";
 401         if (preg_match('/^-/', $usedName)){
 402           $dsc= " - "._("Package marked for removal");
 403           // Generally a bad idea here, because the toggel triggers on -, not on !
 404           //$usedName= preg_replace('/^-/', '! ', $usedName);
 405         }else{
 406           $usedName2= $usedName;
 407         }
 408
 409         if(isset($this->list[$usedName][1])){
 410           $a_ret[$usedName] = $usedName2." [".$this->list[$usedName][1]."]".$c_str.$dsc;
 411         }else{
 412           $a_ret[$usedName] = $usedName2.$c_str.$dsc;
 413         }
 414       }
 415     }
 416     return($a_ret);
 417   }
 418
 419
 420   function genPkgs()
 421   {
 422     $start = microtime(1);
 423     if($this->buffer === NULL || !count($this->buffer)){
 424       $this->buffer = array();
 425       $q = new gosaSupportDaemon();
 426       $attrs = array("distribution", "package","version", "section", "description", "timestamp","template=''");
 427       $ret = $q->FAI_get_packages($this->FAIdebianRelease,$attrs);
 428       if($q->is_error()){
 429         msg_dialog::display(_("Service infrastructure"),msgPool::siError($q->get_error()),ERROR_DIALOG);
 430       }else{
 431         foreach($ret as $attr){
 432           $this->buffer[$attr['PACKAGE']] = array($attr['PACKAGE'],$attr['VERSION'],$attr['SECTION'],$attr['DESCRIPTION']);
 433         }
 434       }
 435     }
 436
 437 #    printf("%0.6f",(microtime(1) - $start));
 438     return $this->buffer;
 439   }
 440
 441
 442   /* Save to LDAP */
 443   function save()
 444   {
 445
 446     /* Assemble release name */
 447     if($this->FAIdebianRelease == "ClearFromCopyPaste"){
 448       $faifilter = session::get('faifilter');
 449       $tmp= preg_replace('/,'.normalizePreg(get_ou('faiou')).'.*$/', '', $faifilter['branch']);
 450       $tmp= preg_replace('/ou=/', '', $tmp);
 451       $rev= array_reverse(split(',', $tmp));
 452       $this->FAIdebianRelease= "";
 453       foreach ($rev as $part){
 454         $this->FAIdebianRelease.= "/$part";
 455       }
 456       $this->FAIdebianRelease= preg_replace('#^/#', '', $this->FAIdebianRelease);
 457     }
 458
 459     plugin::save();
 460
 461     $ldap = $this->config->get_ldap_link();
 462
 463     $this->attrs['FAIpackage'] = array();
 464     foreach($this->usedPackages as $pkg => $obj){
 465       $this->attrs['FAIpackage'][] = $pkg;
 466     }
 467
 468     $this->attrs['FAIdebianSection'] = array();
 469     foreach($this->FAIdebianSection as $sec){
 470       $this->attrs['FAIdebianSection'][] = $sec;
 471     }
 472
 473     FAI::prepare_to_save_FAI_object($this->dn,$this->attrs);
 474     $ldap->cd($this->dn);
 475
 476     if($this->initially_was_account){
 477       new log("modify","fai/".get_class($this),$this->dn,$this->attributes);
 478       $ldap->modify($this->attrs);
 479     }else{
 480       new log("create","fai/".get_class($this),$this->dn,$this->attributes);
 481       $ldap->add($this->attrs);
 482     }
 483
 484     if (!$ldap->success()){
 485       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 486     }
 487
 488
 489     /* Save Package configurations */
 490     foreach($this->ConfiguredPackages as $pkgname => $attrs){
 491       foreach($attrs as $name => $attr){
 492
 493         $pkgattrs = array();
 494
 495         foreach($attr as $n=>$v){
 496           if(empty($v)) $v = array();
 497         }
 498
 499         /* Set attributes */
 500         $pkgattrs['objectClass'][]        = "FAIdebconfInfo";
 501
 502         $pkgattrs['FAIpackage']           = $pkgname;
 503         $pkgattrs['FAIvariable']          = $name;
 504         $pkgattrs['FAIvariableType']      = $attr['Type'];
 505         $pkgattrs['FAIvariableContent']   = $attr['Value'];
 506         $pkgdn =  "FAIvariable=".$name.",".$this->dn;
 507
 508         /* Tag object */
 509         $this->tag_attrs($pkgattrs, $pkgdn, $this->gosaUnitTag);
 510
 511         if(in_array($pkgattrs['FAIvariableType'],array("boolean","multiselect","password","select","string","text"))){
 512           FAI::prepare_to_save_FAI_object($pkgdn,$pkgattrs);
 513         }
 514       }
 515     }
 516   }
 517
 518   /* Return plugin informations for acl handling */
 519   static function plInfo()
 520   {
 521     return (array(
 522           "plShortName" => _("Package"),
 523           "plDescription" => _("FAI Package list"),
 524           "plSelfModify"  => FALSE,
 525           "plDepends"     => array(),
 526           "plPriority"    => 28,
 527           "plSection"     => array("administration"),
 528           "plCategory"    => array("fai"),
 529           "plProvidedAcls" => array(
 530             "cn"                => _("Name"),
 531             "description"       => _("Description"),
 532             "FAIpackage"        => _("Packages"),
 533             "FAIdebianSection"  => _("Section")."&nbsp;("._("Readonly").")",
 534             "FAIinstallMethod"  => _("Install Method"),
 535             "FAIdebconfInfo"    => _("Package configuration"),
 536             "FAIdebianRelease"  => _("Release")."&nbsp;("._("Readonly").")")
 537           ));
 538   }
 539
 540
 541
 542
 543   function PrepareForCopyPaste($source)
 544   {
 545     plugin::PrepareForCopyPaste($source);
 546
 547     if(isset($source['FAIstate'][0])){
 548       $this->FAIstate = $source['FAIstate'][0];
 549     }
 550
 551     $this->FAIdebianRelease = "ClearFromCopyPaste";
 552
 553     if(isset($source['FAIpackage'])){
 554       unset($source['FAIpackage']['count']);
 555       foreach($source['FAIpackage'] as $pkg){
 556         $this->usedPackages[$pkg] = $pkg;
 557       }
 558       ksort($this->usedPackages);
 559     }else{
 560       $this->usedPackages = array();
 561     }
 562
 563     if((isset($source['FAIdebianSection']))&&(is_array($source['FAIdebianSection']))){
 564       $this->FAIdebianSection = array();
 565       for($i = 0 ; $i < $source['FAIdebianSection']['count'] ; $i ++){
 566         $this->FAIdebianSection[$source['FAIdebianSection'][$i]]=$source['FAIdebianSection'][$i];
 567       }
 568     }
 569
 570     /* Create one filter with all package names,
 571        instead of calling $ldap->search for every single package
 572      */
 573     $PackageFilter = "";
 574     foreach($this->usedPackages as $name){
 575       $PackageFilter .= "(FAIpackage=".$name.")";
 576     }
 577     $PackageFilter = "(&(objectClass=FAIdebconfInfo)(|".$PackageFilter."))";
 578
 579     /* Search for configuration objects */
 580     $ldap = $this->config->get_ldap_link();
 581     $ldap->cd($source['dn']);
 582     $ldap->search($PackageFilter,array("FAIvariable","FAIvariableType","FAIvariableContent","FAIpackage","FAIdebianSection","FAIstate"));
 583
 584     /* Walk through configurations and append them to our list of ConfiguredPackages */
 585     while($attr = $ldap->fetch()){
 586
 587       /* Skip objects, that are tagged as removed */
 588       if(isset($object['FAIstate'][0])){
 589         if(preg_match("/removed$/",$attr['FAIstate'][0])){
 590           continue;
 591         }
 592       }
 593
 594       $tmp =array();
 595       $tmp['Name']  = $attr['FAIvariable'][0];
 596       $tmp['Type']  = $attr['FAIvariableType'][0];
 597
 598       if (isset($attr['FAIvariableContent'][0])){
 599         if(!in_array($attr['FAIvariableType'],array("multiselect"))){
 600           $tmp['Value'] = $attr['FAIvariableContent'][0];
 601         }else{
 602           $content = array();
 603           unset($attr['FAIvariableContent']['count']);
 604           foreach($attr['FAIvariableContent'] as $attr){
 605             $tmp['Value'][] = $attr;
 606           }
 607         }
 608         $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
 609       }
 610     }
 611   }
 612
 613
 614   function getServerInfos()
 615   {
 616     $ret = array();
 617     $ldap = $this->config->get_ldap_link();
 618     $ldap->cd($this->config->current['BASE']);
 619     $ldap->search("(objectClass=FAIrepositoryServer)",array("*"));
 620     while($attrs = $ldap->fetch()){
 621       if(isset($attrs['FAIrepository'])){
 622         for($i =0 ; $i < $attrs['FAIrepository']['count']; $i++){
 623           $obj = $attrs['FAIrepository'][$i];
 624           $tmp = split("\|",$obj);
 625           if(count($tmp)==4){
 626             foreach(split(",",$tmp[3]) as $sec){
 627               if(!empty($sec)){
 628                 $ret[$tmp[2]][] =  $sec;
 629               }
 630             }
 631           }
 632         }
 633       }
 634     }
 635     return($ret);
 636   }
 637
 638
 639 }
 640
 641 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 642 ?>