1 files changed, 135 insertions, 0 deletions
diff --git a/solenv/bin/modules/par2script/undefine.pm b/solenv/bin/modules/par2script/undefine.pm
new file mode 100644
index 000000000..43cbe2619
--- /dev/null
+++ b/solenv/bin/modules/par2script/undefine.pm
@@ -0,0 +1,135 @@
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This file incorporates work covered by the following license notice:
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements. See the NOTICE file distributed
+#   with this work for additional information regarding copyright
+#   ownership. The ASF licenses this file to you under the Apache
+#   License, Version 2.0 (the "License"); you may not use this file
+#   except in compliance with the License. You may obtain a copy of
+#   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+#
+
+package par2script::undefine;
+
+use par2script::globals;
+
+##########################################################
+# Removing in the script all the gids, that are listed
+# in undefine scp files
+##########################################################
+
+sub undefine_gids
+{
+    my ($parfilecontent) = @_;
+
+    my $item;
+    foreach $item ( @par2script::globals::allitems )
+    {
+        my $unitem = "Un$item";
+
+        for ( my $i = 0; $i <= $#{$parfilecontent}; $i++ )
+        {
+            if ( ${$parfilecontent}[$i] =~ /^\s*$unitem\s*(\w+?)\s*$/ )
+            {
+                my $gid = $1;
+                delete($par2script::globals::definitions{$item}->{$gid});
+            }
+        }
+    }
+}
+
+##########################################################
+# Collecting all subdirectories of a specified directory
+##########################################################
+
+sub collect_children_dirs
+{
+    my ($gid, $collector) = @_;
+
+    my $diritem = "Directory";
+    my $parentkey = "ParentID";
+
+    if ( exists($par2script::globals::definitions{$diritem}) )
+    {
+        my $onedefinition;
+
+        foreach $onedefinition (keys %{$par2script::globals::definitions{$diritem}})
+        {
+            if ( $par2script::globals::definitions{$diritem}->{$onedefinition}->{$parentkey} eq $gid )
+            {
+                push(@{$collector}, $onedefinition);
+                collect_children_dirs($onedefinition, $collector);
+            }
+        }
+    }
+}
+
+##########################################################
+# Removing in the script complete profiles.
+# This includes the Profile and its ProfileItems.
+##########################################################
+
+sub remove_complete_item
+{
+    my ($item, $parfilecontent) = @_;
+
+    my $removeitem = "Remove$item";
+    my $dependentkey = "";
+    my $collect_children = 0;
+    my @gidcollector = ();
+    my @dependentitems = ();
+
+    if ( $item eq "Profile" )
+    {
+        @dependentitems = ("ProfileItem");
+        $dependentkey = "ProfileID";
+    }
+    elsif ( $item eq "Directory" )
+    {
+        @dependentitems = ("File", "Shortcut", "Unixlink");
+        $dependentkey = "Dir";
+        $collect_children = 1;
+    }
+
+    for ( my $i = 0; $i <= $#{$parfilecontent}; $i++ )
+    {
+        if ( ${$parfilecontent}[$i] =~ /^\s*$removeitem\s*(\w+?)\s*$/ )
+        {
+            my $onegid = $1;
+            push(@gidcollector, $onegid);
+            if ( $collect_children ) { collect_children_dirs($onegid, \@gidcollector); }
+
+            my $gid;
+            foreach $gid (@gidcollector)
+            {
+                delete($par2script::globals::definitions{$item}->{$gid});
+
+                # also deleting all dependent items, for example "ProfileItems" whose "ProfileID" is this "Profile"
+                my $depitem;
+                foreach $depitem ( @dependentitems )
+                {
+                    if ( exists($par2script::globals::definitions{$depitem}) )
+                    {
+                        my $onedefinition;
+                        foreach $onedefinition (keys %{$par2script::globals::definitions{$depitem}})
+                        {
+                            if ( $par2script::globals::definitions{$depitem}->{$onedefinition}->{$dependentkey} eq $gid )
+                            {
+                                delete($par2script::globals::definitions{$depitem}->{$onedefinition});
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
+
+1;