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