plugins/admin/fai/class_faiPackage.inc

   1 <?php
   2
   3 class faiPackage 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
  13   /* Attributes for this Object */
  14   var $attributes       = array("cn","description","FAIpackage","FAIdebianRelease","FAIdebianSection","FAIdebianMirror");
  15
  16   /* ObjectClasses for this Object*/
  17   var $objectclasses    = array("top","FAIclass","FAIpackageList","FAIrepository");
  18
  19   /* Class name of the Ldap ObjectClass for the Sub Object */
  20   var $subClass         = "";
  21   var $subClasses       = array("top","FAIclass","FAIscriptEntry");
  22
  23   /* Class name of the php class which allows us to edit a Sub Object */
  24   var $subClassName     = "";
  25
  26   /* Attributes to initialise for each subObject */
  27   var $subAttributes    = array("cn","description");
  28   var $sub64coded       = array();
  29
  30   /* Specific attributes */
  31   var $cn               = "";       // The class name for this object
  32   var $description      = "";       // The description for this set of partitions
  33   var $is_dialog        = false;    // specifies which buttons will be shown to save or abort
  34   var $dialog           = NULL;     // a dialog, e.g. new disk dialog
  35   var $SubObjects       = array();  // All leafobjects of this object
  36
  37   var $FAIdebianRelease          = ""; // The selected release
  38   var $FAIdebianSection          = ""; // selected section
  39   var $FAIdebianMirror           = ""; // selected mirror
  40
  41   var $servers          = array();  // All available servers
  42   var $releases         = array();  // All possible releases
  43   var $sections         = array();  // All section types
  44
  45   var $mirrors          = array();  // The combination of server/release/section
  46   var $confDir          = "";
  47   var $usedPackages     = array();
  48
  49   function faiPackage ($config, $dn= NULL)
  50   {
  51     /* Load Attributes */
  52     plugin::plugin ($config, $dn);
  53
  54     /* If "dn==new" we try to create a new entry
  55      * Else we must read all objects from ldap which belong to this entry.
  56      * First read SubObjects from ldap ... and then the partition definitions for the SubObjects.
  57      */
  58     if($dn != "new"){
  59       $this->dn =$dn;
  60     }
  61
  62     if(isset($this->attrs['FAIpackage'])){
  63       unset($this->attrs['FAIpackage']['count']);
  64       foreach($this->attrs['FAIpackage'] as $pkg){
  65         $this->usedPackages[$pkg] = $pkg;
  66       }
  67     }else{
  68       $this->usedPackages = array();
  69     }
  70     $this->confDir = CONFIG_DIR."/fai/";
  71     $this->FAIpackage = array();
  72   }
  73
  74   function execute()
  75   {
  76     /* Fill templating stuff */
  77     $smarty= get_smarty();
  78     $display= "";
  79
  80     $disableRelease   = false;
  81     $disableMirror    = false;
  82     $disableOptions   = false;
  83     $disableSection   = false;
  84
  85     /* Assign variables */
  86     foreach($this->attributes as $attrs){
  87       $smarty->assign($attrs,$this->$attrs);
  88     }
  89
  90     /* Post handling for Section, Release and Mirror Setup */
  91     if(isset($_POST['SetSection'])){
  92       $this->FAIdebianSection = $_POST['FAIdebianSectionS'];
  93     }
  94     if(isset($_POST['SetRelease'])){
  95       $this->FAIdebianRelease = $_POST['FAIdebianReleaseS'];
  96     }
  97     if(isset($_POST['SetMirror'])){
  98       $this->FAIdebianMirror = $_POST['FAIdebianMirrorS'];
  99     }
 100
 101     if(empty($this->FAIdebianRelease)){
 102       $disableSection = $disableMirror  = $disableOptions = true;
 103     }elseif(empty($this->FAIdebianSection)){
 104       $disableRelease = $disableMirror  = $disableOptions = true;
 105     }elseif(empty($this->FAIdebianMirror)){
 106       $disableRelease = $disableSection = $disableOptions = true;
 107     }else{
 108       $disableRelease = $disableSection =  true;
 109     }
 110
 111     $smarty->assign("ReleaseACL"  , "");
 112     $smarty->assign("MirrorACL"   , "");
 113     $smarty->assign("OptionACL"   , "");
 114     $smarty->assign("SectionACL"  , "");
 115
 116     if($disableOptions){
 117       $smarty->assign("OptionACL"," disabled ");
 118     }
 119     if($disableRelease){
 120       $smarty->assign("ReleaseACL"," disabled ");
 121     }
 122     if($disableMirror){
 123       $smarty->assign("MirrorACL"," disabled ");
 124     }
 125     if($disableSection){
 126       $smarty->assign("SectionACL"," disabled ");
 127     }
 128
 129     $this->genMirror();
 130
 131     $availableServer = array();
 132     foreach($this->mirrors as $mir){
 133       if(($mir['release'] == $this->FAIdebianRelease)&&($mir['section']==$this->FAIdebianSection)){
 134         $availableServer[$mir['mirror']]=$mir['mirror'];
 135       }
 136     }
 137
 138     if($disableMirror){
 139       $availableServer[$mir['mirror']]=array("---");
 140     }
 141
 142     if(isset($_POST['Addpkg'])){
 143       $this->dialog = new faiPackageEntry($this->config, $this->dn,$this->confDir.$this->FAIdebianMirror."/".$this->FAIdebianRelease."/".$this->FAIdebianSection,$this->usedPackages);
 144       $this->is_dialog =true;
 145     }
 146
 147     if(isset($_POST['Delpkg'])){
 148       unset($this->usedPackages[$_POST['usedPackages']]);
 149     }
 150
 151     if(isset($_POST['CancelSubObject'])){
 152       $this->dialog = false;
 153       $this->is_dialog=false;
 154     }
 155
 156     if(isset($_POST['SaveSubObject'])) {
 157       $this->dialog->save_object();
 158       if(count($this->dialog->check())){
 159         foreach($this->dialog->check() as $msgs){
 160         print_red($msgs);
 161         }
 162       }else{
 163         $use = $this->dialog->save();
 164         $this->usedPackages = $use;
 165         $this->dialog = false;
 166         $this->is_dialog=false;
 167       }
 168     }
 169
 170     if($this->is_dialog){
 171       return $this->dialog->execute();
 172     }
 173
 174     $smarty->assign("mirrors" ,$availableServer);
 175     $smarty->assign("mirror"  ,$this->FAIdebianMirror);
 176     $smarty->assign("releases",$this->releases);
 177     $smarty->assign("release" ,$this->FAIdebianRelease);
 178     $smarty->assign("sections",$this->sections);
 179     $smarty->assign("section" ,$this->FAIdebianSection);
 180     $smarty->assign("usedPackages",$this->printUsedPackages());
 181     $display.= $smarty->fetch(get_template_path('faiPackage.tpl', TRUE));
 182     return($display);
 183   }
 184
 185   function genMirror(){
 186     $confDir = $this->confDir;
 187     if(!is_readable($confDir)){
 188       print_red(sprintf(_("Can't read configuration folder '%s'."),$confDir));
 189     }else{
 190
 191       /* Try to catch all available mirrors
 192          Possibly check if each server is reachable
 193        */
 194
 195       $this->servers= array();
 196       $this->releases=array();
 197       $this->sections=array();
 198       $this->mirrors= array();
 199       $fd = opendir($confDir);
 200       while($mirror = readdir($fd)){
 201         if((is_dir($confDir.$mirror."/"))&&(($mirror != "." )&&($mirror!=".."))){
 202
 203           $mirrorDir = $confDir.$mirror."/";
 204
 205           $fe = opendir($mirrorDir);
 206           while($release = readdir($fe)){
 207             if((is_dir($mirrorDir.$release))&&(($release != "." )&&($release!=".."))){
 208
 209               $releaseDir = $mirrorDir.$release."/";
 210
 211               $ff = opendir($releaseDir);
 212               while($section = readdir($ff)){
 213                 if((is_file($releaseDir.$section))&&(($section != "." )&&($section!="..")&&(!preg_match("/.*\.in$/",$section)))){
 214
 215                   $this->servers[$mirror]=$mirror;
 216                   $this->releases[$release]=$release;
 217                   $this->sections[$section]=$section;
 218
 219                   if(empty($this->FAIdebianRelease)){
 220                     $this->servers= array("---");
 221                   }
 222                   if(empty($this->FAIdebianSection)){
 223                     $this->releases= array("---");
 224                   }
 225                   if(empty($this->FAIdebianSection)){
 226                     $this->FAIdebianSection = $section;
 227                   }
 228
 229                   $arr=array();
 230                   $arr['mirror'] = $mirror;
 231                   $arr['release']= $release;
 232                   $arr['section']= $section;
 233
 234                   $this->mirrors[] = $arr ;
 235                 }
 236               }
 237               fclose($ff);
 238             }
 239           }
 240           fclose($fe);
 241         }
 242       }
 243       fclose($fd);
 244     }
 245
 246
 247   }
 248
 249   /* Delete me, and all my subtrees
 250    */
 251   function remove_from_parent()
 252   {
 253     $ldap = $this->config->get_ldap_link();
 254     $ldap->cd ($this->dn);
 255     $ldap->rmdir_recursive($this->dn);
 256     $this->handle_post_events("remove");
 257   }
 258
 259
 260   /* Save data to object
 261    */
 262   function save_object()
 263   {
 264
 265     plugin::save_object();
 266     foreach($this->attributes as $attrs){
 267       if(isset($_POST[$attrs])){
 268         $this->$attrs = $_POST[$attrs];
 269       }
 270     }
 271   }
 272
 273
 274   /* Check supplied data */
 275   function check()
 276   {
 277     $message= array();
 278
 279     if(count($this->usedPackages)==0){
 280       $message[]=_("Please select a least one Package.");
 281     }
 282
 283     if((empty($this->FAIdebianRelease))||(empty($this->FAIdebianSection))||(empty($this->FAIdebianMirror))){
 284       $message[]=_("Please choose a valid combination for your repository setup.");
 285     }
 286
 287     return ($message);
 288   }
 289
 290   function printUsedPackages(){
 291     $a_ret=array();
 292     if(is_array($this->usedPackages)) {
 293       foreach($this->usedPackages as $usedName){
 294         $a_ret[$usedName] = $usedName;
 295       }
 296     }
 297     return($a_ret);
 298   }
 299
 300   /* Save to LDAP */
 301   function save()
 302   {
 303     plugin::save();
 304
 305     $ldap = $this->config->get_ldap_link();
 306
 307     $this->attrs['FAIpackage'] = array();
 308     foreach($this->usedPackages as $pkg => $obj){
 309       $this->attrs['FAIpackage'][] = $pkg;
 310     }
 311
 312     $ldap->cat($this->dn);
 313     if($ldap->count()!=0){
 314       /* Write FAIscript to ldap*/
 315       $ldap->cd($this->dn);
 316       $ldap->modify($this->attrs);
 317     }else{
 318       /* Write FAIscript to ldap*/
 319       $ldap->cd($this->config->current['BASE']);
 320       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
 321       $ldap->cd($this->dn);
 322       $ldap->add($this->attrs);
 323     }
 324     show_ldap_error($ldap->get_error());
 325   }
 326 }
 327
 328 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 329 ?>