initial sketch

1 files changed, 65 insertions, 0 deletions

diff --git a/lib/Narwhal/Component/Wiki.pm b/lib/Narwhal/Component/Wiki.pm
new file mode 100644
index 0000000..5b89816
--- /dev/null
+++ b/lib/Narwhal/Component/Wiki.pm
@@ -0,0 +1,65 @@
+package Narwhal::Component::Wiki;
+use Moose;
+
+use Narwhal::Page;
+
+has kioku => (
+    isa      => 'KiokuX::Model',
+    required => 1,
+    handles  => 'KiokuDB::Role::API',
+);
+
+has tt => (
+    isa      => 'Template',
+    required => 1,
+    handles  => ['process'],
+);
+
+has scope => (
+    is      => 'ro',
+    isa     => 'KiokuDB::LiveObjects::Scope',
+    lazy    => 1,
+    default => sub { shift->new_scope },
+);
+
+sub BUILD {
+    my $self = shift;
+    $self->scope;
+}
+
+sub page {
+    my $self = shift;
+    my ($req, $page) = @_;
+    my $page_obj = $self->lookup("page:$page");
+    return $req->new_response(404)
+        unless $page_obj;
+    my $out;
+    $self->process('page.tt', { uri_for => sub { '/' . $req->uri_for({@_}) }, text => $page_obj->text, page => $page }, \$out);
+    return $req->new_response(200, [], $out);
+}
+
+sub edit {
+    my $self = shift;
+    my ($req, $page) = @_;
+    if ($req->method eq 'POST') {
+        my $page_obj = Narwhal::Page->new(text => $req->param('text'));
+        $self->txn_do(sub {
+            $self->delete("page:$page");
+            $self->insert("page:$page" => $page_obj);
+        });
+        my $res = $req->new_response(303);
+        $res->location('/' . $req->uri_for({controller => 'wiki', action => 'page', page_name => $page}));
+        return $res;
+    }
+    else {
+        my $page_obj = $self->lookup("page:$page");
+        my $out;
+        $self->process('edit.tt', { uri_for => sub { '/' . $req->uri_for({@_}) }, text => ($page_obj ? $page_obj->text : ''), page => $page }, \$out);
+        return $req->new_response(200, [], $out);
+    }
+}
+
+__PACKAGE__->meta->make_immutable;
+no Moose;
+
+1;