=cut
-sub index :Path :Args(1) {
- my( $self, $c, $textid ) = @_;
- my $m = $c->model('Directory');
- my $tradition = $m->tradition( $textid );
- my $collation = $tradition->collation;
- my $svg_str = $collation->as_svg;
- $svg_str =~ s/\n//gs;
- $c->stash->{'svg_string'} = $svg_str;
+sub index :Path :Args(0) {
+ my( $self, $c ) = @_;
$c->stash->{'template'} = 'relate.tt';
}
-sub dispatcher :Path :Args(2) {
- my( $self, $c, $textid, $forward ) = @_;
- $c->stash->{'tradition'} = $c->model('Directory')->tradition( $textid );
- $c->forward( $forward );
-}
-
-=head2 relationship_definition
+=head2 definitions
GET relation/definitions
sub definitions :Local :Args(0) {
my( $self, $c ) = @_;
- my $valid_relationships = [ qw/ spelling orthographic grammatical meaning / ];
+ my $valid_relationships = [ qw/ spelling orthographic grammatical meaning
+ lexical transposition / ];
my $valid_scopes = [ qw/ local global / ];
$c->stash->{'result'} = { 'types' => $valid_relationships, 'scopes' => $valid_scopes };
$c->forward('View::JSON');
}
-=head2 relationship
-
- POST relation/$textid/relationship
- source_id: $source, target_id: $target, rel_type: $type, scope: $scope
-
-Sets the specified relationship between the readings in $source and $target.
-Returns 200 and a list of node pairs where the relationship was added on success;
-returns 403 and an { error: message } struct on failure.
+=head2 text
+ GET relation/$textid/
+
+ Runs the relationship mapper for the specified text ID.
+
=cut
-sub relationship :Private {
+sub text :Chained('/') :PathPart('relation') :CaptureArgs(1) {
+ my( $self, $c, $textid ) = @_;
+ $c->stash->{'tradition'} = $c->model('Directory')->tradition( $textid );
+}
+
+sub main :Chained('text') :PathPart('') :Args(0) {
my( $self, $c ) = @_;
my $tradition = delete $c->stash->{'tradition'};
my $collation = $tradition->collation;
- my $node = $c->request->param('source_id');
- my $target = $c->request->param('target_id');
- my $relation = $c->request->param('rel_type');
- my $note = $c->request->param('note');
- my $scope = $c->request->param('scope');
-
- my $opts = { 'type' => $relation,
- 'scope' => $scope };
-
- try {
- my @vectors = $collation->add_relationship( $node, $target, $opts );
- my $m = $c->model('Directory');
- $m->save( $tradition );
- $c->stash->{'result'} = \@vectors;
- } catch( Text::Tradition::Error $e ) {
- $c->response->status( '403' );
- $c->stash->{'result'} = { 'error' => $e->message };
- }
- $c->forward('View::JSON');
+ my $svg_str = $collation->as_svg;
+ $svg_str =~ s/\n//gs;
+ $c->stash->{'svg_string'} = $svg_str;
+ $c->stash->{'text_title'} = $tradition->name;
+ $c->stash->{'template'} = 'relate.tt';
+
}
=head2 relationships
- GET relation/$textid/relationships
+ GET $textid/relationships
+
+Returns the list of relationships defined for this text.
-Returns a list of relationships that exist in the specified text. Each
-relationship is returned in a struct that looks like:
+ POST $textid/relationships { request }
+
+Attempts to define the requested relationship within the text. Returns 200 on
+success or 403 on error.
-{ source: $sid, target: $tid, type: $rel_type, scope: $rel_scope }
+ DELETE $textid/relationships { request }
+
=cut
-sub relationships :Private {
+sub relationships :Chained('text') :PathPart :Args(0) {
my( $self, $c ) = @_;
my $tradition = delete $c->stash->{'tradition'};
my $collation = $tradition->collation;
- # TODO make this API
- my @pairs = $collation->relationships; # returns the edges
- my @all_relations;
- foreach my $p ( @pairs ) {
- my $relobj = $collation->relations->get_relationship( @$p );
- push( @all_relations,
- { source => $p->[0], target => $p->[1],
- type => $relobj->type, scope => $relobj->scope } );
+ if( $c->request->method eq 'GET' ) {
+ my @pairs = $collation->relationships; # returns the edges
+ my @all_relations;
+ foreach my $p ( @pairs ) {
+ my $relobj = $collation->relations->get_relationship( @$p );
+ push( @all_relations,
+ { source => $p->[0], target => $p->[1],
+ type => $relobj->type, scope => $relobj->scope } );
+ }
+ $c->stash->{'result'} = \@all_relations;
+ } elsif( $c->request->method eq 'POST' ) {
+ my $node = $c->request->param('source_id');
+ my $target = $c->request->param('target_id');
+ my $relation = $c->request->param('rel_type');
+ my $note = $c->request->param('note');
+ my $scope = $c->request->param('scope');
+
+ my $opts = { 'type' => $relation,
+ 'scope' => $scope };
+
+ try {
+ my @vectors = $collation->add_relationship( $node, $target, $opts );
+ $c->stash->{'result'} = \@vectors;
+ } catch( Text::Tradition::Error $e ) {
+ $c->response->status( '403' );
+ $c->stash->{'result'} = { 'error' => $e->message };
+ }
+ } elsif( $c->request->method eq 'DELETE' ) {
+ my $node = $c->request->param('source_id');
+ my $target = $c->request->param('target_id');
+
+ try {
+ my @vectors = $collation->del_relationship( $node, $target );
+ $c->stash->{'result'} = \@vectors;
+ } catch( Text::Tradition::Error $e ) {
+ $c->response->status( '403' );
+ $c->stash->{'result'} = { 'error' => $e->message };
+ }
}
- $c->stash->{'result'} = \@all_relations;
$c->forward('View::JSON');
}
-
+
=head2 end