Gecko [ www.vortexaion.com ]

Name	Size	Permission	Date
AbstractSearch.pm	1.09 KB	-rw-rw-rw-	2020-03-29 22:33
AccessorMapping.pm	2.01 KB	-rw-rw-rw-	2020-03-29 22:33
AttributeAPI.pm	668 B	-rw-rw-rw-	2020-03-29 22:33
AutoUpdate.pm	900 B	-rw-rw-rw-	2020-03-29 22:33
ColumnCase.pm	1.98 KB	-rw-rw-rw-	2020-03-29 22:33
ColumnGroups.pm	4.43 KB	-rw-rw-rw-	2020-03-29 22:33
ColumnsAsHash.pm	2.57 KB	-rw-rw-rw-	2020-03-29 22:33
Constraints.pm	1.77 KB	-rw-rw-rw-	2020-03-29 22:33
Constructor.pm	673 B	-rw-rw-rw-	2020-03-29 22:33
Copy.pm	1.06 KB	-rw-rw-rw-	2020-03-29 22:33
DestroyWarning.pm	451 B	-rw-rw-rw-	2020-03-29 22:33
GetSet.pm	639 B	-rw-rw-rw-	2020-03-29 22:33
ImaDBI.pm	3.85 KB	-rw-rw-rw-	2020-03-29 22:33
Iterator.pm	1.59 KB	-rw-rw-rw-	2020-03-29 22:33
LazyLoading.pm	2.84 KB	-rw-rw-rw-	2020-03-29 22:33
LiveObjectIndex.pm	2.48 KB	-rw-rw-rw-	2020-03-29 22:33
NoObjectIndex.pm	1.03 KB	-rw-rw-rw-	2020-03-29 22:33
Pager.pm	499 B	-rw-rw-rw-	2020-03-29 22:33
ReadOnly.pm	288 B	-rw-rw-rw-	2020-03-29 22:33
Relationship.pm	1.08 KB	-rw-rw-rw-	2020-03-29 22:33
Relationships.pm	5.45 KB	-rw-rw-rw-	2020-03-29 22:33
Retrieve.pm	1.94 KB	-rw-rw-rw-	2020-03-29 22:33
SQLTransformer.pm	3.16 KB	-rw-rw-rw-	2020-03-29 22:33
Stringify.pm	451 B	-rw-rw-rw-	2020-03-29 22:33
TempColumns.pm	2.2 KB	-rw-rw-rw-	2020-03-29 22:33
Triggers.pm	971 B	-rw-rw-rw-	2020-03-29 22:33

Rename

package # hide from PAUSE
    DBIx::Class::CDBICompat::TempColumns;

use strict;
use warnings;
use base qw/Class::Data::Inheritable/;

use Carp;

__PACKAGE__->mk_classdata('_temp_columns' => { });

sub _add_column_group {
  my ($class, $group, @cols) = @_;

return $class->next::method($group, @cols) unless $group eq 'TEMP';

my %new_cols = map { $_ => 1 } @cols;
  my %tmp_cols = %{$class->_temp_columns};

for my $existing_col ( grep $new_cols{$_}, $class->columns ) {
      # Already been declared TEMP
      next if $tmp_cols{$existing_col};

carp "Declaring column $existing_col as TEMP but it already exists";
  }

$class->_register_column_group($group => @cols);
  $class->mk_group_accessors('temp' => @cols);

$class->_temp_columns({ %tmp_cols, %new_cols });
}

sub new {
  my ($class, $attrs, @rest) = @_;

my $temp = $class->_extract_temp_data($attrs);

my $new = $class->next::method($attrs, @rest);

$new->set_temp($_, $temp->{$_}) for keys %$temp;

return $new;
}

sub _extract_temp_data {
  my($self, $data) = @_;

my %temp;
  foreach my $key (keys %$data) {
    $temp{$key} = delete $data->{$key} if $self->_temp_columns->{$key};
  }

return \%temp;
}

sub find_column {
  my ($class, $col, @rest) = @_;
  return $col if $class->_temp_columns->{$col};
  return $class->next::method($col, @rest);
}

sub set {
  my($self, %data) = @_;

my $temp_data = $self->_extract_temp_data(\%data);

$self->set_temp($_, $temp_data->{$_}) for keys %$temp_data;

return $self->next::method(%data);
}

sub get_temp {
  my ($self, $column) = @_;
  $self->throw_exception( "Can't fetch data as class method" ) unless ref $self;
  $self->throw_exception( "No such TEMP column '${column}'" ) unless $self->_temp_columns->{$column} ;
  return $self->{_temp_column_data}{$column}
    if exists $self->{_temp_column_data}{$column};
  return undef;
}

sub set_temp {
  my ($self, $column, $value) = @_;
  $self->throw_exception( "No such TEMP column '${column}'" )
    unless $self->_temp_columns->{$column};
  $self->throw_exception( "set_temp called for ${column} without value" )
    if @_ < 3;
  return $self->{_temp_column_data}{$column} = $value;
}

sub has_real_column {
  return 1 if shift->has_column(shift);
}