End point clean up and alter forwards to method calls in end points

[catagits/Catalyst-Controller-DBIC-API.git] / lib / Catalyst / Controller / DBIC / API / RequestArguments.pm

diff --git a/lib/Catalyst/Controller/DBIC/API/RequestArguments.pm b/lib/Catalyst/Controller/DBIC/API/RequestArguments.pm
index 54ec8eb..7b961b4 100644 (file)
--- a/lib/Catalyst/Controller/DBIC/API/RequestArguments.pm
+++ b/lib/Catalyst/Controller/DBIC/API/RequestArguments.pm
@@ -462,10 +462,12 @@ request_data holds the raw (but deserialized) data for ths request
         is => 'ro',
         isa => HashRef,
         writer => '_set_request_data',
+        predicate => 'has_request_data',
         trigger => sub
         {
             my ($self, $new) = @_;
             my $controller = $self->_controller;
+            return unless defined($new) && keys %$new;
             $self->_set_prefetch($new->{$controller->prefetch_arg}) if exists $new->{$controller->prefetch_arg};
             $self->_set_select($new->{$controller->select_arg}) if exists $new->{$controller->select_arg};
             $self->_set_as($new->{$controller->as_arg}) if exists $new->{$controller->as_arg};
@@ -488,7 +490,6 @@ format_search_parameters iterates through the provided params ArrayRef, calling
 
     method format_search_parameters => sub
     {
-        $DB::single = 1;
         my ($self, $params) = @_;
         
         my $genparams = [];
@@ -509,7 +510,6 @@ generate_column_parameters recursively generates properly aliased parameters for
 
     method generate_column_parameters => sub
     {
-        $DB::single = 1;
         my ($self, $source, $param, $join, $base) = @_;
         $base ||= 'me';
         my $search_params;
@@ -553,7 +553,6 @@ generate_parameters_attributes takes the raw search arguments and formats the pa
 
     method generate_parameters_attributes => sub
     {
-        $DB::single = 1;
         my ($self, $args) = @_;
 
         return ( $self->format_search_parameters($args), $self->search_attributes );