[Rt-commit] rt branch, admin_ui, updated. 3138398faf72406ad50a8d3e3c705f712c62f0b0

[sunnavy at bestpractical.com]

The branch, admin_ui has been updated
       via  3138398faf72406ad50a8d3e3c705f712c62f0b0 (commit)
      from  b74b4088d85e7acd52263f1984a60c0a8eebd4a5 (commit)

Summary of changes:
 lib/RT/Action/SelectObjectCustomFields.pm |  152 +++++++++++++++++++++++++++++
 1 files changed, 152 insertions(+), 0 deletions(-)
 create mode 100644 lib/RT/Action/SelectObjectCustomFields.pm

- Log -----------------------------------------------------------------
commit 3138398faf72406ad50a8d3e3c705f712c62f0b0
Author: sunnavy <sunnavy at bestpractical.com>
Date:   Thu Dec 24 16:38:05 2009 +0800

    add action SelectObjectCustomFields

diff --git a/lib/RT/Action/SelectObjectCustomFields.pm b/lib/RT/Action/SelectObjectCustomFields.pm
new file mode 100644
index 0000000..c6fef8c
--- /dev/null
+++ b/lib/RT/Action/SelectObjectCustomFields.pm
@@ -0,0 +1,152 @@
+use strict;
+use warnings;
+
+package RT::Action::SelectObjectCustomFields;
+use base qw/RT::Action Jifty::Action/;
+use Scalar::Defer;
+
+__PACKAGE__->mk_accessors('object');
+
+sub arguments {
+    my $self = shift;
+    return {} unless $self->object;
+    my $args = {};
+    $args->{object_id} = {
+        render_as     => 'hidden',
+        default_value => $self->object->id,
+    };
+
+    $args->{objects} = {
+        render_as        => 'Checkboxes',
+        default_value    => defer { $self->default_value },
+        available_values => defer { $self->available_values },
+    };
+
+    return $args;
+}
+
+=head2 take_action
+
+=cut
+
+sub take_action {
+    my $self = shift;
+
+    my $object    = RT::Model::CustomField->new;
+    my $object_id = $self->argument_value('object_id');
+    if ($object_id) {
+        $object->load($object_id);
+        unless ( $object->id ) {
+            Jifty->log->error("couldn't load cf #$object_id");
+            return;
+        }
+    }
+    $self->object($object);
+
+    my @ids;
+    my $value = $self->argument_value('objects');
+    if ( UNIVERSAL::isa( $value, 'ARRAY' ) ) {
+        @ids = @$value;
+    }
+    else {
+        @ids = $value;
+    }
+
+    @ids = grep $_, @ids;
+
+    my $current = $self->default_value;
+    my %current = map { $_ => 1 } @$current;
+    my %ids     = map { $_ => 1 } @ids;
+
+    my $objects = $self->available_objects;
+    while ( my $object = $objects->next ) {
+        my $id = $object->id;
+        if ( $ids{$id} ) {
+            next if $current{$id};
+            my ($val, $msg) = $self->object->add_to_object($object);
+            Jifty->log->error($msg) unless $val;
+        }
+        else {
+            next unless $current{$id};
+            my ($val, $msg) = $self->object->remove_from_object($object);
+            Jifty->log->error($msg) unless $val;
+        }
+    }
+
+    $self->report_success;
+    return 1;
+}
+
+sub available_objects {
+    my $self = shift;
+    if ( $self->object->lookup_type =~ /^(.*?)-/ ) {
+        my $class = $1;
+        my $collection_class;
+        if ( UNIVERSAL::can( $class . 'Collection', 'new' ) ) {
+            $collection_class = $class . 'Collection';
+
+        }
+        elsif ( UNIVERSAL::can( $class . 'es', 'new' ) ) {
+            $collection_class = $class . 'es';
+
+        }
+        elsif ( UNIVERSAL::can( $class . 's', 'new' ) ) {
+            $collection_class = $class . 's';
+
+        }
+        else {
+            Jifty->log->error(
+                _( "Can't find a collection class for '%1'", $class ) );
+            return;
+        }
+
+        my $objects = $collection_class->new();
+        $objects->find_all_rows;
+        $objects->order_by( column => 'name' );
+        return $objects;
+    }
+    else {
+        Jifty->log->error(
+            _(
+                "object of type %1 cannot take custom fields",
+                $self->object->lookup_type
+            )
+        );
+        return;
+    }
+}
+
+sub available_values {
+    my $self    = shift;
+    my $objects = $self->available_objects;
+    if ($objects) {
+        return [ map { { display => $_->name, value => $_->id } }
+              @{ $objects->items_array_ref } ];
+    }
+    else {
+        return [];
+    }
+}
+
+sub default_value {
+    my $self = shift;
+    my $object_cfs;
+    $object_cfs = RT::Model::ObjectCustomFieldCollection->new;
+    $object_cfs->find_all_rows;
+    $object_cfs->limit_to_custom_field($self->object->id);
+    return [ map { $_->object_id } @{ $object_cfs->items_array_ref } ];
+}
+
+=head2 report_success
+
+=cut
+
+sub report_success {
+    my $self = shift;
+
+    # Your success message here
+    $self->result->message('Success');
+}
+
+1;
+

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