Code

Added chinese to the list of language selections
[gosa.git] / plugins / personal / generic / class_user.inc
index 2141c2ec34891abe5fb420e33ec4369e9f03d486..8c1b16b0eeb529d01a4c6888c22484421080458e 100644 (file)
@@ -16,14 +16,11 @@ class user extends plugin
   var $plHeadline= "Generic";
   var $plDescription= "This does something";
 
-  /* CLI vars */
-  var $cli_summary= "Handling of GOsa's user base object";
-  var $cli_description= "Some longer text\nfor help";
-  var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
-
   /* Plugin specific values */
   var $base= "";
+  var $orig_base= "";
   var $cn= "";
+  var $new_dn= "";
   var $personalTitle= "";
   var $academicTitle= "";
   var $homePostalAddress= "";
@@ -85,8 +82,8 @@ class user extends plugin
 
   /* attribute list for save action */
   var $attributes= array("sn", "givenName", "uid", "personalTitle", "academicTitle",
-      "homePostalAddress", "homePhone", "labeledURI", "o", "ou", "dateOfBirth", "gender","preferredLanguage",
-      "departmentNumber", "employeeNumber", "employeeType", "l", "st",
+      "homePostalAddress", "homePhone", "labeledURI", "ou", "o", "dateOfBirth", "gender","preferredLanguage",
+      "departmentNumber", "employeeNumber", "employeeType", "l", "st","jpegPhoto",
       "roomNumber", "telephoneNumber", "mobile", "pager", "cn", "userPKCS12",
       "postalAddress", "facsimileTelephoneNumber", "userSMIMECertificate");
 
@@ -202,6 +199,8 @@ class user extends plugin
     if (isset ($this->attrs['gender'])){
       $this->gender= strtoupper($this->attrs['gender'][0]);
     }
+
+    $this->orig_base = $this->base;
   }
 
 
@@ -219,7 +218,12 @@ class user extends plugin
     } else {
       if(is_array($this->dateOfBirth)){
         $date = $this->dateOfBirth;
-      }else{
+  
+        // Trigger on dates like 1985-04-01, getdate only understands timestamps
+      } else if (!empty($this->dateOfBirth) && !is_numeric($this->dateOfBirth)){
+        $date= getdate(strtotime($this->dateOfBirth));
+
+      } else {
         $date = getdate($this->dateOfBirth);
       } 
     }
@@ -257,7 +261,10 @@ class user extends plugin
     $smarty->assign("gender_list", $sex);
 
     /* Assign prefered langage */
-    $language= array(0 => " ", "fr_FR" => ("fr_FR"), "en_EN" => ("en_EN"), "de_DE" => ("de_DE"), "it_IT" => ("it_IT"), "nl_NL" => ("nl_NL"));
+    $language= array(0 => " ", "fr_FR" => ("fr_FR"), "en_EN" => ("en_EN"), 
+                                    "de_DE" => ("de_DE"), "it_IT" => ("it_IT"), 
+                                    "nl_NL" => ("nl_NL"), "ru_RU" => ("ru_RU"),
+                                    "zh_CN" => ("zh_CN"));
     $smarty->assign("preferredLanguage_list", $language);
 
     /* Get random number for pictures */
@@ -308,8 +315,8 @@ class user extends plugin
 
     /* Remove picture? */
     if (isset($_POST['picture_remove'])){
+      $this->set_picture ();
       $this->jpegPhoto= "*removed*";
-      $this->set_picture ("./images/default.jpg");
       $this->is_modified= TRUE;
 
       return($smarty->fetch (get_template_path('generic_picture.tpl', TRUE, dirname(__FILE__))));
@@ -453,8 +460,25 @@ class user extends plugin
           /* Read out data*/
           $timeto   = $certificate->getvalidto_date();
           $timefrom = $certificate->getvalidfrom_date();
-          $str = "<table summary=\"\" border=0><tr><td style='vertical-align:top'>CN</td><td>".preg_replace("/ /", "&nbsp;", $certificate->getname())."</td></tr></table><br>".
-                  sprintf(_("Certificate is valid from %s to %s and is currently %s."), "<b>".date('d M Y',$timefrom)."</b>","<b>".date('d M Y',$timeto)."</b>", $certificate->isvalid()?"<b><font style='color:green'>"._("valid")."</font></b>":"<b><font style='color:red'>"._("invalid")."</font></b>");
+
+          /* Additional info if start end time is '0' */
+          $add_str_info = "";
+          if($timeto == 0 && $timefrom == 0){
+            $add_str_info = "<br><i>"._("(Some types of certificates are currently not supported and may be displayed as 'invalid'.)")."</i>";
+          }
+
+          $str = "<table summary=\"\" border=0>
+                    <tr>
+                      <td style='vertical-align:top'>CN</td>
+                      <td>".preg_replace("/ /", "&nbsp;", $certificate->getname())."</td>
+                    </tr>
+                  </table><br>".
+                  
+                  sprintf(_("Certificate is valid from %s to %s and is currently %s."), 
+                        "<b>".date('d M Y',$timefrom)."</b>",
+                        "<b>".date('d M Y',$timeto)."</b>", 
+                        $certificate->isvalid()?"<b><font style='color:green'>"._("valid")."</font></b>": 
+                                                "<b><font style='color:red'>"._("invalid")."</font></b>").$add_str_info;
           $smarty->assign($cert."info",$str);
           $smarty->assign($cert."_state","true");
         } else {
@@ -479,7 +503,7 @@ class user extends plugin
       $this->pw_storage= $this->config->current['HASH'];
     }
 
-    $temp   = passwordMethod::get_available_methods();
+    $temp   = @passwordMethod::get_available_methods();
     $hashes = $temp['name'];
     
     $smarty->assign("pwmode", $hashes);
@@ -561,8 +585,43 @@ class user extends plugin
       $og->save ();
     }
 
+    /* Kerberos server defined? */
+    if (isset($this->config->data['SERVERS']['KERBEROS'])){
+      $cfg= $this->config->data['SERVERS']['KERBEROS'];
+    }
+    if (isset($cfg['SERVER']) && function_exists('kadm5_init_with_password')){
+
+      /* Connect to the admin interface */
+      $handle = kadm5_init_with_password($cfg['SERVER'], $cfg['REALM'],
+          $cfg['ADMIN'], $cfg['PASSWORD']);
+
+      /* Errors? */            
+      if ($handle === FALSE){
+        print_red (_("Kerberos database communication failed"));
+        return (2);
+      }
+
+      /* Build user principal, get list of existsing principals */
+      $principal= $this->uid."@".$cfg['REALM'];
+      $principals = kadm5_get_principals($handle);
+
+      /* User exists in database? */
+      if (in_array($principal, $principals)){
+
+        /* Ok. User exists. Remove him/her */
+          $ret= kadm5_delete_principal ( $handle, $principal);
+          if ($ret === FALSE){
+            print_red (_("Can't remove user from kerberos database."));
+          }
+      }
+
+      /* Free kerberos admin handle */
+      kadm5_destroy($handle);
+    }
+
+
     /* Optionally execute a command after we're done */
-    $this->handle_post_events("remove");
+    $this->handle_post_events("remove",array("uid" => $this->uid));
   }
 
 
@@ -596,7 +655,8 @@ class user extends plugin
       /* Save base and pw_storage, since these are no LDAP attributes */
       if (isset($_POST['base'])){
         foreach(array("base", "pw_storage") as $val){
-          if(isset($_POST[$val])){
+
+          if(isset($_POST[$val]) && chkacl ($this->acl, "$val") == ""){
             $data= validate($_POST[$val]);
             if ($data != $this->$val){
               $this->is_modified= TRUE;
@@ -628,9 +688,6 @@ class user extends plugin
     /* Only force save of changes .... 
        If this attributes aren't changed, avoid saving.
      */
-    if ($this->use_dob == "1"){
-      $this->dateOfBirth= date("Y-m-d", $this->dateOfBirth);
-    }
     if($this->gender=="0") $this->gender ="";
     if($this->preferredLanguage=="0") $this->preferredLanguage ="";
     
@@ -638,6 +695,12 @@ class user extends plugin
     /* First use parents methods to do some basic fillup in $this->attrs */
     plugin::save ();
 
+    if ($this->use_dob == "1"){
+      /* If it is an array, the generic page has never been loaded - so there's no difference. Using an array would cause an error btw. */
+      if(!is_array($this->attrs['dateOfBirth'])) {
+        $this->attrs['dateOfBirth']= date("Y-m-d", $this->attrs['dateOfBirth']);
+      }
+    }
     /* Remove additional objectClasses */
     $tmp= array();
     foreach ($this->attrs['objectClass'] as $key => $set){
@@ -783,27 +846,20 @@ class user extends plugin
         $this->attrs["jpegPhoto"] = $output;
       }
 
-    } elseif(!$this->new) {
+    } else{
       $this->attrs["jpegPhoto"] = array();
     }
 
-    /* Build new dn */
-    if (isset($this->config->current['DNMODE']) && $this->config->current['DNMODE'] == "uid"){
-      $new_dn= 'uid='.$this->uid.','.get_people_ou().$this->base;
-    } else {
-      $new_dn= 'cn='.$this->cn.','.get_people_ou().$this->base;
-    }
-
     /* This only gets called when user is renaming himself */
     $ldap= $this->config->get_ldap_link();
-    if ($this->dn != $new_dn){
+    if ($this->dn != $this->new_dn){
 
       /* Write entry on new 'dn' */
-      $this->move($this->dn, $new_dn);
+      $this->move($this->dn, $this->new_dn);
 
       /* Happen to use the new one */
-      change_ui_dn($this->dn, $new_dn);
-      $this->dn= $new_dn;
+      change_ui_dn($this->dn, $this->new_dn);
+      $this->dn= $this->new_dn;
     }
 
 
@@ -890,7 +946,7 @@ class user extends plugin
 
         /* Ok. User exists. Remove him/her when pw_storage has
            changed to be NOT kerberos. */
-        if ($this->pw_storage != "kerberos"){
+        if ($this->pw_storage != $this->config->current['KRBSASL']){
           $ret= kadm5_delete_principal ( $handle, $principal);
 
           if ($ret === FALSE){
@@ -900,8 +956,8 @@ class user extends plugin
 
       } else {
 
-        /* User doesn't exists, create it when pw_storage is kerberos. */
-        if ($this->pw_storage == "kerberos"){
+        /* User doesn't exists, create it when pw_storage is kerberos or SASL. */
+        if ($this->pw_storage == "kerberos" || $this->pw_storage == "sasl" ){
           $ret= kadm5_create_principal ( $handle, $principal);
 
           if ($ret === FALSE){
@@ -917,9 +973,9 @@ class user extends plugin
 
     /* Optionally execute a command after we're done */
     if ($mode == "add"){
-      $this->handle_post_events("add");
+      $this->handle_post_events("add",array("uid" => $this->uid));
     } elseif ($this->is_modified){
-      $this->handle_post_events("modify");
+      $this->handle_post_events("modify",array("uid" => $this->uid));
     }
 
     /* Fix tagging if needed */
@@ -936,21 +992,34 @@ class user extends plugin
     $message= plugin::check();
 
     /* Assemble cn */
-    $this->cn= $this->givenName." ".$this->sn;
+    $pt= "";
+    if(isset($this->config->current['INCLUDE_PERSONAL_TITLE']) && preg_match("/true/i",$this->config->current['INCLUDE_PERSONAL_TITLE'])){
+      if(!empty($this->personalTitle)){
+        $pt = $this->personalTitle." ";
+      }
+    }
+    
+    $this->cn= $pt.$this->givenName." ".$this->sn;
 
     /* Permissions for that base? */
     if (isset($this->config->current['DNMODE']) && $this->config->current['DNMODE'] == "uid"){
-      $new_dn= 'uid='.$this->uid.','.get_people_ou().$this->base;
+      $this->new_dn= 'uid='.$this->uid.','.get_people_ou().$this->base;
     } else {
-      $new_dn= 'cn='.$this->cn.','.get_people_ou().$this->base;
+      /* Don't touch dn, if cn hasn't changed */
+      if (isset($this->saved_attributes['cn']) && $this->saved_attributes['cn'] == $this->cn &&
+          $this->orig_base == $this->base){
+        $this->new_dn= $this->dn;
+      } else {
+        $this->new_dn= $this->create_unique_dn('cn', get_people_ou().$this->base);
+      }
     }
 
     $ui= get_userinfo();
-    $acl= get_permissions ($new_dn, $ui->subtreeACL);
-    $acl= get_module_permission($acl, "user", $new_dn);
+    $acl= get_permissions ($this->new_dn, $ui->subtreeACL);
+    $acl= get_module_permission($acl, "user", $this->new_dn);
     if ($this->dn == "new" && chkacl($acl, "create") != ""){
       $message[]= _("You have no permissions to create a user on this 'Base'.");
-    } elseif ($this->dn != $new_dn && $this->dn != "new"){
+    } elseif ($this->dn != $this->new_dn && $this->dn != "new"){
       $acl= get_permissions ($this->dn, $ui->subtreeACL);
       $acl= get_module_permission($acl, "user", $this->dn);
       if (chkacl($acl, "create") != ""){
@@ -981,10 +1050,8 @@ class user extends plugin
         $message[]= _("The required field 'Login' is not set.");
       }
       if (!(isset($this->config->current['DNMODE']) && $this->config->current['DNMODE'] == "uid")){
-        $ldap->cd($this->config->current['BASE']);
-        $ldap->search("(cn=".$this->cn.")", array("uid"));
-        $ldap->fetch();
-        if ($ldap->count() != 0 && $this->dn != $new_dn && $this->dn == 'new'){
+        $ldap->cat($this->new_dn);
+        if ($ldap->count() != 0 && $this->dn != $this->new_dn && $this->dn == 'new'){
           $message[]= _("There's already a person with this 'Name'/'Given name' combination in the database.");
         }
       }
@@ -1116,9 +1183,9 @@ class user extends plugin
 
 
   /* Load picture from file to object */
-  function set_picture($filename)
+  function set_picture($filename ="")
   {
-    if (!is_file($filename)){
+    if (!is_file($filename) || $filename == ""){
       $filename= "./images/default.jpg";
       $this->jpegPhoto= "*removed*";
     }
@@ -1202,7 +1269,7 @@ class user extends plugin
         
           foreach($attrs['gosaSubtreeACL'] as $attr){
             if((preg_match("/:user#/",$attr))||(preg_match("/:all/",$attr))){
-              $s =  preg_replace("/^.*ou=groups,/","",$attrs['dn']);
+              $s =  preg_replace("/^.*".get_groups_ou().",/","",$attrs['dn']);
 
               foreach($this->config->idepartments as $key => $dep) {
                 if(preg_match("/".$s."/i",$key)){
@@ -1282,6 +1349,23 @@ class user extends plugin
       }
     } 
   }
+
+
+  function PrepareForCopyPaste($source)
+  {
+    plugin::PrepareForCopyPaste($source);
+
+    /* Reset certificate information addepted from source user
+        to avoid setting the same user certificate for the destination user. */
+    $this->userPKCS12= "";
+    $this->userSMIMECertificate= "";
+    $this->userCertificate= "";
+    $this->certificateSerialNumber= "";
+    $this->old_certificateSerialNumber= "";
+    $this->old_userPKCS12= "";
+    $this->old_userSMIMECertificate= "";
+    $this->old_userCertificate= "";
+  }
 }
 
 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler: