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","FAIdebianSection","FAIdebianRelease","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 $FAIdebianSection          = ""; // The selected section
  38   var $FAIdebianRelease          = ""; // selected release
  39   var $FAIdebianMirror           = ""; // selected mirror
  40
  41   var $servers          = array();  // All available servers
  42   var $sections         = array();  // All possible sections
  43   var $releases         = array();  // All release types
  44
  45   var $disableRepository = false;
  46
  47   var $mirrors          = array();  // The combination of server/section/release
  48   var $confDir          = "";
  49   var $usedPackages      = array();
  50
  51   function faiPackage ($config, $dn= NULL)
  52   {
  53     /* Load Attributes */
  54     plugin::plugin ($config, $dn);
  55
  56     /* If "dn==new" we try to create a new entry
  57      * Else we must read all objects from ldap which belong to this entry.
  58      * First read SubObjects from ldap ... and then the partition definitions for the SubObjects.
  59      */
  60     if($dn != "new"){
  61       $this->dn =$dn;
  62     }
  63
  64     if(isset($this->attrs['FAIdebianRelease'])){
  65       $this->disableRepository=true;
  66     }
  67
  68     if(isset($this->attrs['FAIpackage'])){
  69       unset($this->attrs['FAIpackage']['count']);
  70       foreach($this->attrs['FAIpackage'] as $pkg){
  71         $this->usedPackages[$pkg] = $pkg;
  72       }
  73     }else{
  74       $this->usedPackages = array();;
  75     }
  76     $this->confDir = CONFIG_DIR."/fai/";
  77     $this->FAIpackage = array();
  78   }
  79
  80   function execute()
  81   {
  82     /* Fill templating stuff */
  83     $smarty= get_smarty();
  84     $display= "";
  85
  86     /* Assign variables */
  87     foreach($this->attributes as $attrs){
  88       $smarty->assign($attrs,$this->$attrs);
  89     }
  90
  91     $this->genMirror();
  92
  93     $availableServer = array();
  94     foreach($this->mirrors as $mir){
  95       if(($mir['section'] == $this->FAIdebianSection)&&($mir['release']==$this->FAIdebianRelease)){
  96         $availableServer[$mir['mirror']]=$mir['mirror'];
  97       }
  98     }
  99
 100     if(isset($_POST['Addpkg'])){
 101       $this->dialog = new faiPackageEntry($this->config, $this->dn,$this->confDir.$this->mirror."/".$this->section."/".$this->release,$this->usedPackages);
 102       $this->is_dialog =true;
 103     }
 104
 105     if(isset($_POST['Delpkg'])){
 106       unset($this->usedPackages[$_POST['usedPackages']]);
 107     }
 108
 109     if(isset($_POST['CancelSubObject'])){
 110       $this->dialog = false;
 111       $this->is_dialog=false;
 112     }
 113
 114     if(isset($_POST['SaveSubObject'])) {
 115       $this->dialog->save_object();
 116       if(count($this->dialog->check())){
 117         foreach($this->dialog->check() as $msgs){
 118         print_red($msgs);
 119         }
 120       }else{
 121         $use = $this->dialog->save();
 122         $this->usedPackages = $use;
 123         $this->dialog = false;
 124         $this->is_dialog=false;
 125         $this->disableRepository =true;
 126       }
 127     }
 128
 129     if($this->is_dialog){
 130       return $this->dialog->execute();
 131     }
 132
 133     if($this->disableRepository == true){
 134       $smarty->assign("mirrorACL"  ," disabled ");
 135       $smarty->assign("sectionACL" ," disabled ");
 136       $smarty->assign("releaseACL" ," disabled ");
 137     }else{
 138       $smarty->assign("mirrorACL"  ,"");
 139       $smarty->assign("sectionACL" ,"");
 140       $smarty->assign("releaseACL" ,"");
 141     }
 142     $smarty->assign("mirrors" ,$availableServer);
 143     $smarty->assign("mirror"  ,$this->FAIdebianMirror);
 144     $smarty->assign("sections",$this->sections);
 145     $smarty->assign("section" ,$this->FAIdebianSection);
 146     $smarty->assign("releases",$this->releases);
 147     $smarty->assign("release" ,$this->FAIdebianRelease);
 148     $smarty->assign("usedPackages",$this->printUsedPackages());
 149     $display.= $smarty->fetch(get_template_path('faiPackage.tpl', TRUE));
 150     return($display);
 151   }
 152
 153   function genMirror(){
 154     $confDir = $this->confDir;
 155     if(!is_readable($confDir)){
 156       print_red(sprintf(_("Can't read configuration folder '%s'."),$confDir));
 157     }else{
 158
 159       /* Try to catch all available mirrors
 160          Possibly check if each server is reachable
 161        */
 162       $this->mirrors= array();
 163       $fd = opendir($confDir);
 164       while($mirror = readdir($fd)){
 165         if((is_dir($confDir.$mirror."/"))&&(($mirror != "." )&&($mirror!=".."))){
 166
 167           $mirrorDir = $confDir.$mirror."/";
 168
 169           $fe = opendir($mirrorDir);
 170           while($section = readdir($fe)){
 171             if((is_dir($mirrorDir.$section))&&(($section != "." )&&($section!=".."))){
 172
 173               $sectionDir = $mirrorDir.$section."/";
 174
 175               $ff = opendir($sectionDir);
 176               while($release = readdir($ff)){
 177                 if((is_file($sectionDir.$release))&&(($release != "." )&&($release!="..")&&(!preg_match("/.*\.in$/",$release)))){
 178
 179                   $this->servers[$mirror]=$mirror;
 180                   $this->sections[$section]=$section;
 181                   $this->releases[$release]=$release;
 182
 183                   if(empty($this->FAIdebianMirror)){
 184                     $this->FAIdebianMirror= $mirror;
 185                   }
 186                   if(empty($this->FAIdebianSection)){
 187                     $this->FAIdebianSection = $section;
 188                   }
 189                   if(empty($this->FAIdebianRelease)){
 190                     $this->FAIdebianRelease = $release;
 191                   }
 192
 193                   $arr=array();
 194                   $arr['mirror'] = $mirror;
 195                   $arr['section']= $section;
 196                   $arr['release']= $release;
 197
 198                   $this->mirrors[] = $arr ;
 199                 }
 200               }
 201               fclose($ff);
 202             }
 203           }
 204           fclose($fe);
 205         }
 206       }
 207       fclose($fd);
 208     }
 209
 210
 211   }
 212
 213   /* Delete me, and all my subtrees
 214    */
 215   function remove_from_parent()
 216   {
 217     $ldap = $this->config->get_ldap_link();
 218     $ldap->cd ($this->dn);
 219     $ldap->rmdir_recursive($this->dn);
 220     $this->handle_post_events("remove");
 221   }
 222
 223
 224   /* Save data to object
 225    */
 226   function save_object()
 227   {
 228     plugin::save_object();
 229     foreach($this->attributes as $attrs){
 230       if(isset($_POST[$attrs])){
 231         $this->$attrs = $_POST[$attrs];
 232       }
 233     }
 234   }
 235
 236
 237   /* Check supplied data */
 238   function check()
 239   {
 240     $message= array();
 241
 242     if((empty($this->FAIdebianSection))||(empty($this->FAIdebianRelease))||(empty($this->FAIdebianMirror))){
 243       $message[]=_("Please choose a valid combination for your repository setup.");
 244     }
 245
 246     return ($message);
 247   }
 248
 249   function printUsedPackages(){
 250     $a_ret=array();
 251     if(is_array($this->usedPackages)) {
 252       foreach($this->usedPackages as $usedName){
 253         $a_ret[$usedName] = $usedName;
 254       }
 255     }
 256     return($a_ret);
 257   }
 258
 259   /* Save to LDAP */
 260   function save()
 261   {
 262     plugin::save();
 263
 264     $ldap = $this->config->get_ldap_link();
 265
 266     $this->attrs['FAIpackage'] = array();
 267     foreach($this->usedPackages as $pkg => $obj){
 268       $this->attrs['FAIpackage'][] = $pkg;
 269     }
 270
 271     $ldap->cat($this->dn);
 272     if($ldap->count()!=0){
 273       /* Write FAIscript to ldap*/
 274       $ldap->cd($this->dn);
 275       $ldap->modify($this->attrs);
 276     }else{
 277       /* Write FAIscript to ldap*/
 278       $ldap->cd($this->config->current['BASE']);
 279       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
 280       $ldap->cd($this->dn);
 281       $ldap->add($this->attrs);
 282     }
 283     show_ldap_error($ldap->get_error());
 284   }
 285 }
 286
 287 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 288 ?>