From 44de8d5f7886fa65ba5f074657c0b154f0072aeb Mon Sep 17 00:00:00 2001
From: Dave Lawrence <dlawrence@mozilla.com>
Date: Thu, 17 Jan 2013 11:33:07 -0500
Subject: Bug 752946 - Moving a bug into another product lists inactive
 components, milestones and versions

---
 Bugzilla/Bug.pm                                 | 28 ++++++++++++++++++-------
 template/en/default/global/user-error.html.tmpl |  5 +++++
 2 files changed, 26 insertions(+), 7 deletions(-)

diff --git a/Bugzilla/Bug.pm b/Bugzilla/Bug.pm
index 81cb55a43..b8d1cf6bc 100644
--- a/Bugzilla/Bug.pm
+++ b/Bugzilla/Bug.pm
@@ -1481,8 +1481,13 @@ sub _check_component {
     $name || ThrowUserError("require_component");
     my $product = blessed($invocant) ? $invocant->product_obj 
                                      : $params->{product};
-    my $obj = Bugzilla::Component->check({ product => $product, name => $name });
-    return $obj;
+    my $old_comp = blessed($invocant) ? $invocant->component
+                                      : $params->{component};
+    my $object = Bugzilla::Component->check({ product => $product, name => $name });
+    if ($object->name ne $old_comp && !$object->is_active) {
+        ThrowUserError('value_inactive', { class => ref($object), value => $name });
+    }
+    return $object;
 }
 
 sub _check_creation_ts {
@@ -1937,10 +1942,15 @@ sub _check_target_milestone {
     my ($invocant, $target, undef, $params) = @_;
     my $product = blessed($invocant) ? $invocant->product_obj 
                                      : $params->{product};
+    my $old_target = blessed($invocant) ? $invocant->target_milestone
+                                        : $params->{target_milestone};
     $target = trim($target);
     $target = $product->default_milestone if !defined $target;
     my $object = Bugzilla::Milestone->check(
         { product => $product, name => $target });
+    if ($object->name ne $old_target && !$object->is_active) {
+        ThrowUserError('value_inactive', { class => ref($object),  value => $target });
+    }
     return $object->name;
 }
 
@@ -1963,8 +1973,12 @@ sub _check_version {
     $version = trim($version);
     my $product = blessed($invocant) ? $invocant->product_obj 
                                      : $params->{product};
-    my $object = 
-        Bugzilla::Version->check({ product => $product, name => $version });
+    my $old_vers = blessed($invocant) ? $invocant->version
+                                      : $params->{version};
+    my $object = Bugzilla::Version->check({ product => $product, name => $version });
+    if ($object->name ne $old_vers && !$object->is_active) {
+        ThrowUserError('value_inactive', { class => ref($object), value => $version });
+    }
     return $object->name;
 }
 
@@ -2499,9 +2513,9 @@ sub _set_product {
                 milestone => $milestone_ok ? $self->target_milestone
                                            : $product->default_milestone
             };
-            $vars{components} = [map { $_->name } @{$product->components}];
-            $vars{milestones} = [map { $_->name } @{$product->milestones}];
-            $vars{versions}   = [map { $_->name } @{$product->versions}];
+            $vars{components} = [map { $_->name } grep($_->is_active, @{$product->components})];
+            $vars{milestones} = [map { $_->name } grep($_->is_active, @{$product->milestones})];
+            $vars{versions}   = [map { $_->name } grep($_->is_active, @{$product->versions})];
         }
 
         if (!$verified) {
diff --git a/template/en/default/global/user-error.html.tmpl b/template/en/default/global/user-error.html.tmpl
index fca219401..2ec81a6f6 100644
--- a/template/en/default/global/user-error.html.tmpl
+++ b/template/en/default/global/user-error.html.tmpl
@@ -1687,6 +1687,11 @@
     [% title = "Unknown Tab" %]
     <code>[% current_tab_name FILTER html %]</code> is not a legal tab name.
 
+  [% ELSIF error == "value_inactive" %]
+    [% title = "Value is Not Active" %]
+    [% type = BLOCK %][% INCLUDE object_name class = class %][% END %]
+    The [% type FILTER html %] value '[% value FILTER html %]' is not active.
+
   [% ELSIF error == "version_already_exists" %]
     [% title = "Version Already Exists" %]
     [% admindocslinks = {'versions.html' => 'Administering versions'} %]
-- 
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