package Apache::MVC::View::TT;
+use Apache::Constants;
use Lingua::EN::Inflect;
use Template;
use File::Spec;
use UNIVERSAL::moniker;
+use strict;
-sub template_root { "/opt/houseshare/templates" } # For now
sub new { bless {}, shift } # Not worth having
-sub process {
+sub _tt {
my ($self, $r) = @_;
- my $root = $self->template_root;
- my $template = Template->new({ INCLUDE_PATH => [
+ my $root = $r->{ar}->document_root . "/". $r->{ar}->location;
+ warn "Root was $root";
+ Template->new({ INCLUDE_PATH => [
$root,
- File::Spec->catdir($root, $r->model_class->moniker),
+ ($r->model_class && File::Spec->catdir($root, $r->model_class->moniker)),
File::Spec->catdir($root, "custom"),
File::Spec->catdir($root, "factory")
]});
+}
+
+sub _args {
+ my ($self, $r) = @_;
+ my $class = $r->model_class;
my %args = (
request => $r,
- class => $r->model_class,
objects => $r->objects,
+ base => $r->config->{uri_base},
+ config => $r->config
# ...
- );
+ ) ;
+ if ($class) {
+ $args{classmetadata} = {
+ name => $class,
+ columns => [ $class->columns ],
+ colnames => { $class->column_names },
+ related_accessors => [ $class->related($r) ],
+ moniker => $class->moniker,
+ plural => $class->plural_moniker,
+ cgi => { $class->to_cgi },
+ description => $class->description
+ };
- # User-friendliness facility for custom template writers.
- if (@{$r->objects} > 1){
- $args{$r->model_class->plural_moniker} = $r->objects;
- } else {
- ($args{$r->model_class->moniker}) = @{$r->objects};
+ # User-friendliness facility for custom template writers.
+ if (@{$r->objects || []} > 1) {
+ $args{$r->model_class->plural_moniker} = $r->objects;
+ } else {
+ ($args{$r->model_class->moniker}) = @{$r->objects};
+ }
}
- $template->process($r->template, \%args);
+ # Overrides
+ %args = (%args, %{$r->{template_args}||{}});
+ %args;
+}
+
+sub process {
+ my ($self, $r) = @_;
+ my $template = $self->_tt($r);
+ my $output;
+ $template->process($r->template, { $self->_args($r) }, \$output)
+ || return $self->error($r, $template->error);
+
+ $r->{ar}->content_type("text/html");
+ $r->{ar}->headers_out->set("Content-Length" => length $output);
+ $r->{ar}->send_http_header;
+ $r->{ar}->print($output);
+ return 200;
}
+
+sub error {
+ my ($self, $r, $error) = @_;
+ warn $error;
+ if ($error =~ /not found$/) { return DECLINED }
+ $r->{ar}->send_http_header("text/plain");
+ $r->{ar}->print($error);
+ exit;
+}
+
+1;