Code

Updated object movement.
[gosa.git] / plugins / admin / departments / class_departmentGeneric.inc
index 60d4bc379d3c1ff935ddfa66f79a96cc6dbb9e4c..da4c101b7beeccfc97adc50480725de7ff16889c 100644 (file)
@@ -31,24 +31,34 @@ class department extends plugin
        var $telephoneNumber= "";
        var $facsimileTelephoneNumber= "";
        var $orig_dn= "";
+       var $is_administrational_unit= false;
+       var $gosaUnitTag= "";
 
        var $rec_dst=false;     // Destination for recursive move
        var $rec_src=false;     // Source for recursive move 
        var $rec_cpy=false;     // Is recursive move requested ? 
 
-       function am_i_moved()
-       {
-               return $this->rec_cpy;
-       }
-
        /* Headpage attributes */
        var $last_dep_sorting= "invalid";
        var $departments= array();
 
+  var $must_be_tagged = false;
+
        /* attribute list for save action */
        var $attributes= array("ou", "description", "businessCategory", "st", "l", "postalAddress",
-                       "telephoneNumber", "facsimileTelephoneNumber");
+                       "telephoneNumber", "facsimileTelephoneNumber", "gosaUnitTag");
        var $objectclasses= array("top", "gosaDepartment", "organizationalUnit");
+  var $initially_was_tagged = false;
+
+  
+  /* Temporary disable the Unit Tag functionalityi.
+     This is not used anymore, cause of the new acl implementation. 
+     Setting this to TRUE will disable 
+      all POST / GET activity, "Department tagging" and the checkbox within the generic template.
+   */
+  var $UnitTagDiabled     = TRUE;
+  var $orig_base = "";
+  var $orig_ou = "";
 
        function department ($config, $dn)
        {
@@ -58,6 +68,7 @@ class department extends plugin
                $this->ui= get_userinfo();
                $this->dn= $dn;
                $this->orig_dn= $dn;
+               $this->orig_ou= $this->ou;
                $this->config= $config;
 
                /* Set base */
@@ -71,10 +82,14 @@ class department extends plugin
                } else {
                        $this->base= preg_replace ("/^[^,]+,/", "", $this->dn);
                }
-               /* set permissions */
-               $ui= get_userinfo();
-               $acl= get_permissions ($ui->dn, $ui->subtreeACL);
-               $this->acl= get_module_permission($acl, "department", $ui->dn);
+
+    $this->orig_base = $this->base;
+
+               /* Is administrational Unit? */
+               if ($dn != "new" && in_array_ics('gosaAdministrativeUnit', $this->attrs['objectClass'])){
+                       $this->is_administrational_unit= true;
+      $this->initially_was_tagged = true;
+               }
        }
 
        function execute()
@@ -83,17 +98,21 @@ class department extends plugin
                plugin::execute();
 
                /* Reload departments */
-               $this->config->departments= get_departments($this->dn);
+               $this->config->get_departments($this->dn);
                $this->config->make_idepartments();
                $smarty= get_smarty();
 
+    $tmp = $this->plInfo();
+    foreach($tmp['plProvidedAcls'] as $name => $translation){
+      $smarty->assign($name."ACL",$this->getacl($name));
+    }
 
                /* Base select dialog */
                $once = true;
                foreach($_POST as $name => $value){
-                       if(preg_match("/^chooseBase/",$name) && $once){
+                       if((preg_match("/^chooseBase/",$name) && $once) && ($this->acl_is_moveable())){
                                $once = false;
-                               $this->dialog = new baseSelectDialog($this->config);
+                               $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
                                $this->dialog->setCurrentBase($this->base);
                        }
                }
@@ -106,7 +125,13 @@ class department extends plugin
                        if($this->dialog->isClosed()){
                                $this->dialog = false;
                        }elseif($this->dialog->isSelected()){
-                               $this->base = $this->dialog->isSelected();
+
+        /* A new base was selected, check if it is a valid one */
+        $tmp = $this->get_allowed_bases();
+        if(isset($tmp[$this->dialog->isSelected()])){
+          $this->base = $this->dialog->isSelected();
+        }
+  
                                $this->dialog= false;
                        }else{
                                return($this->dialog->execute());
@@ -114,7 +139,7 @@ class department extends plugin
                }
 
                /* Hide all departments, that are subtrees of this department */
-               $bases  = $this->config->idepartments;
+    $bases = $this->get_allowed_bases();
                if(($this->dn == "new")||($this->dn == "")){
                        $tmp = $bases;
                }else{
@@ -131,46 +156,85 @@ class department extends plugin
 
                foreach ($this->attributes as $val){
                        $smarty->assign("$val", $this->$val);
-                       $smarty->assign("$val"."ACL", chkacl($this->acl, "$val"));
                }
                $smarty->assign("base_select", $this->base);
+
+    /* Set admin unit flag */
+    $smarty->assign("UnitTagDiabled",$this->UnitTagDiabled);
+    if(!$this->UnitTagDiabled){
+      if ($this->is_administrational_unit) {
+        $smarty->assign("unitTag", "checked");
+      } else {
+        $smarty->assign("unitTag", "");
+      }
+    }
+
                return($smarty->fetch (get_template_path('generic.tpl', TRUE)));
        }
 
        function clear_fields()
        {
-               $this->dn= "";
-               $this->base= "";
-               $this->acl= "#none#";
+               $this->dn   = "";
+               $this->base = "";
 
                foreach ($this->attributes as $val){
                        $this->$val= "";
                }
        }
 
-
        function remove_from_parent()
        {
                $ldap= $this->config->get_ldap_link();
                $ldap->cd ($this->dn);
                $ldap->recursive_remove();
+    show_ldap_error($ldap->get_error(), sprintf(_("Removing of department with dn '%s' failed."),$this->dn));
 
                /* Optionally execute a command after we're done */
                $this->handle_post_events('remove');
        }
 
+       function must_be_tagged()
+       {
+               return $this->must_be_tagged;
+       }
+
+       function am_i_moved()
+       {
+               return $this->rec_cpy;
+       }
+
 
        /* Save data to object */
        function save_object()
        {
-               if (isset($_POST['base'])){
-                       plugin::save_object();
-
-                       /* Save base, since this is no LDAP attribute */
-                       if (chkacl($this->acl, "create") == ""){
-                               $this->base= $_POST['base'];
-                       }
-               }
+               if (isset($_POST['dep_generic_posted'])){
+
+      /* Create a base backup and reset the
+         base directly after calling plugin::save_object();
+         Base will be set seperatly a few lines below */
+      $base_tmp = $this->base;
+      plugin::save_object();
+      $this->base = $base_tmp;
+
+      /* Set new base if allowed */
+      $tmp = $this->get_allowed_bases();
+      if(isset($_POST['base'])){
+        if(isset($tmp[$_POST['base']])){
+          $this->base= $_POST['base'];
+        }
+      }
+
+      /* Save tagging flag */
+      if(!$this->UnitTagDiabled){
+        if ($this->acl_is_writeable("unitTag")){
+          if (isset($_POST['unitTag'])){
+            $this->is_administrational_unit= true;
+          } else {
+            $this->is_administrational_unit= false;
+          }
+        }
+      }
+    }
        }
 
 
@@ -180,16 +244,10 @@ class department extends plugin
                /* Call common method to give check the hook */
                $message= plugin::check();
 
-               /* Permissions for that base? */
-               //      $this->dn= "ou=$this->ou,".$this->base;
-               if (chkacl($this->acl, "create") != ""){
-                       $message[]= _("You have no permissions to create a department on this 'Base'.");
-               }
-
                /* Check for presence of this department */
                $ldap= $this->config->get_ldap_link();
-               $attrs= $ldap->cat ($this->dn);
-               if ($this->orig_dn == "new" && !($attrs === FALSE)){
+    $ldap->ls ("(&(ou=".$this->ou.")(objectClass=organizationalUnit))", $this->base, array('dn'));
+    if ($this->orig_dn == "new" && $ldap->count()){
                        $message[]= _("Department with that 'Name' already exists.");
                } elseif ($this->orig_dn != $this->dn && !($attrs === FALSE)){
                        $message[]= _("Department with that 'Name' already exists.");
@@ -203,11 +261,10 @@ class department extends plugin
                        $message[]= _("Required field 'Description' is not set.");
                }
 
-               /* Validate and modify - or: spaghetti rules! */
-               if ($this->ou == "incoming"){
-                       $message[]= _("The field 'Name' contains the reserved word 'incoming'.".
-                                       " Please choose another name.");
-               }
+    if(is_department_name_reserved($this->ou,$this->base)){
+      $message[]= sprintf(_("The field 'Name' contains the reserved word '%s'. Please choose another name."),$this->ou);
+    }
+
                if (preg_match ('/[#+:=>\\\\\/]/', $this->ou)){
                        $message[]= _("The field 'Name' contains invalid characters.");
                }
@@ -225,13 +282,80 @@ class department extends plugin
        /* Save to LDAP */
        function save()
        {
+               $ldap= $this->config->get_ldap_link();
+
+    if(!$this->UnitTagDiabled){
+
+      /* Add tag objects if needed */
+      if ($this->is_administrational_unit){
+
+        /* If this wasn't tagged before add oc an reset unit tag */
+        if(!$this->initially_was_tagged){
+          $this->objectclasses[]= "gosaAdministrativeUnit";
+          $this->gosaUnitTag= "";
+
+          /* It seams that this method is called twice, 
+             set this to true. to avoid adding this oc twice */
+          $this->initially_was_tagged = true;
+        }
+
+        if ($this->gosaUnitTag == ""){
+
+          /* It's unlikely, but check if already used... */
+          $try= 5;
+          $ldap->cd($this->config->current['BASE']);
+          while ($try--){
+
+            /* Generate microtime stamp as tag */
+            list($usec, $sec)= explode(" ", microtime());
+            $time_stamp= preg_replace("/\./", "", $sec.$usec);
+
+            $ldap->search("(&(objectClass=gosaAdministrativeUnit)(gosaUnitTag=$time_stamp))",array("gosaUnitTag"));
+            if ($ldap->count() == 0){
+              break;
+            }
+          }
+          if($try == 0) {
+            print_red(_("Fatal error: Can't find an unused tag to mark the administrative unit!"));
+            return;
+          }
+          $this->gosaUnitTag= preg_replace("/\./", "", $sec.$usec);
+        }
+      }
+    }
                plugin::save();
 
+    if(!$this->UnitTagDiabled){
+
+      /* Remove tag information if needed */
+      if (!$this->is_administrational_unit){
+        $tmp= array();
+
+        /* Remove gosaAdministrativeUnit from this plugin */
+        $has_unit_tag= false;
+        foreach($this->attrs['objectClass'] as $oc){
+          if (!preg_match("/^gosaAdministrativeUnit$/i", $oc)){
+            $tmp[]= $oc;
+          }
+          if (preg_match("/^gosaAdministrativeUnitTag$/i", $oc)){
+            $has_unit_tag= true;
+          }
+        }
+        $this->attrs['objectClass']= $tmp;
+
+        if(!$has_unit_tag && isset($this->attrs['gosaUnitTag'])){
+          $this->attrs['gosaUnitTag']= array();
+        }
+        $this->gosaUnitTag = "";
+      }
+    }
+
                /* Write back to ldap */
                $ldap= $this->config->get_ldap_link();
-               $ldap->cat($this->dn);
+               $ldap->cat($this->dn, array('dn'));
                $a= $ldap->fetch();
                $ldap->cd($this->dn);
+
                if (count($a)){
                        $this->cleanup();
                        $ldap->modify ($this->attrs); 
@@ -241,29 +365,125 @@ class department extends plugin
                        $ldap->add($this->attrs);
                        $this->handle_post_events('add');
                }
-               show_ldap_error($ldap->get_error());
+    show_ldap_error($ldap->get_error(), sprintf(_("Saving of department with dn '%s' failed."),$this->dn));
 
-               /* Optionally execute a command after we're done */
+
+    if(!$this->UnitTagDiabled){
+      /* The parameter forces only to set must_be_tagged, and don't touch any objects 
+         This will be done later */
+      $this->tag_objects(true);
+
+      /* Fix tagging if needed */
+      if (!$this->is_administrational_unit){
+        $this->handle_object_tagging();
+      }
+    }
+    
+    /* Optionally execute a command after we're done */
                $this->postcreate();
+    return(false);
        }
 
+
+  function ShowMoveFrame()
+  {
+    $smarty = get_smarty();
+    $smarty->assign("src","?plug=".$_GET['plug']."&PerformRecMove");
+    $smarty->assign("message","As soon as the move operation has finished, you can scroll down to end of the page and press the 'Continue' button to continue with the department management dialog.");
+    $display=  $smarty->fetch(get_template_path("dep_iframe.tpl",TRUE));
+    return($display);
+  }
+
+  function ShowTagFrame()
+  {
+    $smarty = get_smarty();
+    $smarty->assign("src","?plug=".$_GET['plug']."&TagDepartment");
+    $smarty->assign("message","As soon as the tag operation has finished, you can scroll down to end of the page and press the 'Continue' button to continue with the department management dialog.");
+    $display=  $smarty->fetch(get_template_path("dep_iframe.tpl",TRUE));
+    return($display);
+  }
+
+       /* Tag objects to have the gosaAdministrativeUnitTag */
+       function tag_objects($OnlySetTagFlag = false)
+       {
+    if(!$OnlySetTagFlag){
+      $smarty= get_smarty();
+      /* Print out html introduction */
+      echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
+        <html>
+        <head>
+        <title></title>
+        <style type="text/css">@import url("themes/default/style.css");</style>
+        <script language="javascript" src="include/focus.js" type="text/javascript"></script>
+        </head>
+        <body style="background: none; margin:4px;" id="body" >
+        ';
+      echo "<h3>".sprintf(_("Tagging '%s'."),"<i>".@LDAP::fix($this->dn)."</i>")."</h3>";
+    }
+
+               $add= $this->is_administrational_unit;
+               $len= strlen($this->dn);
+               $ldap= $this->config->get_ldap_link();
+               $ldap->cd($this->dn);
+               if ($add){
+                       $ldap->search('(!(&(objectClass=gosaAdministrativeUnitTag)(gosaUnitTag='.
+                                                               $this->gosaUnitTag.')))', array('dn'));
+               } else {
+                       $ldap->search('objectClass=gosaAdministrativeUnitTag', array('dn'));
+               }
+
+               while ($attrs= $ldap->fetch()){
+
+                       /* Skip self */
+                       if ($attrs['dn'] == $this->dn){
+                               continue;
+                       }
+
+                       /* Check for confilicting administrative units */
+                       $fix= true;
+                       foreach ($this->config->adepartments as $key => $tag){
+                               /* This one is shorter than our dn, its not relevant... */
+                               if ($len >= strlen($key)){
+                                       continue;
+                               }
+
+                               /* This one matches with the latter part. Break and don't fix this entry */
+                               if (preg_match('/(^|,)'.normalizePreg($key).'$/', $attrs['dn'])){
+                                       $fix= false;
+                                       break;
+                               }
+                       }
+
+      /* Fix entry if needed */
+      if ($fix){
+        if($OnlySetTagFlag){
+          $this->must_be_tagged =true;
+          return;
+        }
+                               $this->handle_object_tagging($attrs['dn'], $this->gosaUnitTag, TRUE );
+                       }
+               }
+    if(!$OnlySetTagFlag){
+      echo '<p class="seperator">&nbsp;</p>';
+      echo "<div style='width:100%;text-align:right;'><form name='form' method='post' action='?plug=".$_GET['plug']."' target='_parent'>
+        <br><input type='submit' name='back' value='"._("Continue")."'>
+        </form></div>";
+    }
+       }
+
+
        /* Move/Rename complete trees */
        function recursive_move($src_dn, $dst_dn,$force = false)
        {
+    /* If force == false prepare to recursive move this object from src to dst 
+        on the next call. */
                if(!$force){
-
                        $this->rec_cpy  = true;
                        $this->rec_src  = $src_dn;
                        $this->rec_dst  = $dst_dn;
-
-                       $smarty = get_smarty();
-
-                       $smarty->assign("src","?plug=".$_GET['plug']."&PerformRecMove");
-
-                       $display=  $smarty->fetch(get_template_path("recursive_move.tpl",TRUE));
-                       return($display);
-                       exit();
                }else{
+
+      /* If this is called, but not wanted, abort */
                        if(!$this->rec_cpy){ 
                                return;
                        }
@@ -273,24 +493,31 @@ class department extends plugin
 
                        /* Print header to have styles included */
                        $smarty= get_smarty();
-                       echo "<!-- headers.tpl-->".$smarty->fetch(get_template_path('headers.tpl'));
-                       echo "<body style='background-image:none;margin:3px;color:black'>";
 
-                       echo "<h3>".sprintf(_("Moving %s to %s"),"<i>".$src_dn."</i>","<i>".$dst_dn."</i>")."</h3>";
+      echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
+        <html>
+        <head>
+        <title></title>
+        <style type="text/css">@import url("themes/default/style.css");</style>
+        <script language="javascript" src="include/focus.js" type="text/javascript"></script>
+        </head>
+        <body style="background: none; margin:4px;" id="body" >
+        ';
+                       echo "<h3>".sprintf(_("Moving '%s' to '%s'"),"<i>".@LDAP::fix($src_dn)."</i>","<i>".@LDAP::fix($dst_dn)."</i>")."</h3>";
 
 
                        /* Check if the destination entry exists */
                        $ldap= $this->config->get_ldap_link();
 
                        /* Check if destination exists - abort */
-                       $ldap->cat($dst_dn);
+                       $ldap->cat($dst_dn, array('dn'));
                        if ($ldap->fetch()){
-                               trigger_error("Recursive_move $dst_dn already exists.",
+                               trigger_error("Recursive_move ".@LDAP::fix($dst_dn)." already exists.",
                                                E_USER_WARNING);
-                               echo "Recursive_move :$dst_dn already exists.<br>"; 
+                               echo sprintf("Recursive_move: '%s' already exists", @LDAP::fix($dst_dn))."<br>"; 
                                return (FALSE);
                        }
-       
+
                        /* Perform a search for all objects to be moved */
                        $objects= array();
                        $ldap->cd($src_dn);
@@ -307,24 +534,27 @@ class department extends plugin
                        /* Copy objects from small to big indent levels by replacing src_dn by dst_dn */
                        foreach ($objects as $object => $len){
 
-                               
+
                                $src= str_replace("\\","\\\\",$object);
                                $dst= preg_replace("/".str_replace("\\","\\\\",$src_dn)."$/", "$dst_dn", $object);
                                $dst= str_replace($src_dn,$dst_dn,$object);
 
-                               echo "<b>"._("Object").":</b> $src<br>";
-                               
+                               echo "<b>"._("Object").":</b> ".@LDAP::fix($src)."<br>";
+
+        $this->update_acls($object, $dst,TRUE);
+
                                if (!$this->copy($src, $dst)){
-                                       echo "<font color='#FF0000'><br>".sprintf(_("FAILED to copy %s, aborting operation"),$src)."</font>";
+                                       echo "<font color='#FF0000'><br>".sprintf(_("FAILED to copy %s, aborting operation"),@LDAP::fix($src))."</font>";
                                        return (FALSE);
                                }
-
+        echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
                                flush();
                        }
 
                        /* Remove src_dn */
                        $ldap->cd($src_dn);
                        $ldap->recursive_remove();
+      $this->dn = $this->rec_dst;
                        $this->rec_src = $this->rec_dst = "";
                        $this->rec_cpy =false;
 
@@ -334,13 +564,39 @@ class department extends plugin
                                <br><input type='submit' name='back' value='"._("Continue")."'>
                                </form></div>";
 
+      echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
                        echo "</body></html>";
-                       
+
                        return (TRUE);
                }
        }
 
 
+  /* Return plugin informations for acl handling */ 
+  function plInfo()
+  {
+    return (array("plShortName"   => _("Generic"),
+                  "plDescription" => _("Departments"),
+                  "plSelfModify"  => FALSE,
+                  "plPriority"    => 0,
+                  "plDepends"     => array(),
+                  "plSection"     => array("admin"),
+                  "plCategory"    => array("department" => array("objectClass" => "gosaDepartment", "description" => _("Departments"))),
+            
+                  "plProvidedAcls" => array(
+                    "description"       => _("Description"),
+                    "c"                 => _("Country"),
+                    "base"              => _("Base"),
+                    "l"                 => _("Location"),
+                    "telephoneNumber"   => _("Telephone"),
+                    "ou"                => _("Department name"),
+                    "businessCategory"  => _("Category"),
+                    "st"                => _("State"),
+                    "postalAddress"     => _("Address"),
+                    "gosaUnitTag"       => _("Administrative settings"),
+                    "facsimileTelephoneNumber" => _("Fax"))
+                  ));
+  }
 }
-
+// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 ?>