Move all POD below the code, for ::Repo and ::Project.

[catagits/Gitalist.git] / lib / Gitalist / Git / Object.pm

diff --git a/lib/Gitalist/Git/Object.pm b/lib/Gitalist/Git/Object.pm
index 8eacbef..544b473 100644 (file)
--- a/lib/Gitalist/Git/Object.pm
+++ b/lib/Gitalist/Git/Object.pm
@@ -1,26 +1,88 @@
 use MooseX::Declare;
+use Moose::Autobox;
 
 class Gitalist::Git::Object {
+    use MooseX::Types::Moose qw/Str Int Bool Maybe ArrayRef/;
+    use MooseX::Types::Common::String qw/NonEmptySimpleStr/;
     use File::Stat::ModeString qw/mode_to_string/;
 
-    has sha1 => ( isa => 'Str',
-                  is => 'ro' );
-    has type => ( isa => 'Str',
+    # project and sha1 are required initargs
+    has project => ( isa => 'Gitalist::Git::Project',
+                     required => 1,
+                     is => 'ro',
+                     weak_ref => 1,
+                     handles => {
+                         _run_cmd => 'run_cmd',
+                         _run_cmd_fh => 'run_cmd_fh',
+                         _run_cmd_list => 'run_cmd_list',
+                         _get_gpp_object => 'get_gpp_object',
+                     },
+                 );
+    has sha1 => ( isa => NonEmptySimpleStr,
+                  required => 1,
                   is => 'ro' );
-    has file => ( isa => 'Str',
+
+    has type => ( isa => NonEmptySimpleStr,
+                  is => 'ro',
+                  required => 1 );
+
+    has $_ => ( isa => NonEmptySimpleStr,
+                required => 1,
+                is => 'ro',
+                lazy_build => 1 )
+        for qw/modestr size/;
+
+    has _gpp_obj => ( isa => 'Git::PurePerl::Object',
+                      required => 1,
+                      is => 'ro',
+                      lazy_build => 1,
+                      handles => [ 'content',
+                               ],
+                  );
+
+    # objects can't determine their mode or filename
+    has file => ( isa => NonEmptySimpleStr,
+                  required => 0,
                   is => 'ro' );
-    has mode => ( isa => 'Int',
+    has mode => ( isa => Int,
+                  required => 1,
+                  default => 0,
                   is => 'ro' );
-    has modestr => ( isa => 'Str',
-                     is => 'ro',
-                     lazy_build => 1,
-                 );
+
+    method BUILD { $self->$_() for qw/_gpp_obj size modestr/ }
+
+## Private methods
+
+## Builders
+    method _build__gpp_obj {
+        return $self->_get_gpp_object($self->sha1)
+    }
+
+    method "_build_size" {
+        my $v = $self->_cat_file_with_flag('s');
+        chomp($v);
+        return $v;
+    }
 
     method _build_modestr {
-        my $modestr = mode_to_string($self->{mode});
+        my $modestr = mode_to_string($self->mode);
         return $modestr;
     }
 
-
+    method _cat_file_with_flag ($flag) {
+        $self->_run_cmd('cat-file', '-' . $flag, $self->{sha1})
+    }
 
 } # end class
+
+
+
+=head1 AUTHORS
+
+See L<Gitalist> for authors.
+
+=head1 LICENSE
+
+See L<Gitalist> for the license.
+
+=cut