kivitendo/SL/Auth/ColumnInformation.pm @ f1b3bf5f
| e0ba33ff | Moritz Bunkus | package SL::Auth::ColumnInformation;
|
||
use strict;
|
||||
use Carp;
|
||||
use Scalar::Util qw(weaken);
|
||||
use SL::DBUtils;
|
||||
sub new {
|
||||
my ($class, %params) = @_;
|
||||
my $self = bless {}, $class;
|
||||
$self->{auth} = $params{auth} || croak "Missing 'auth'";
|
||||
weaken $self->{auth};
|
||||
return $self;
|
||||
}
|
||||
sub _fetch {
|
||||
my ($self) = @_;
|
||||
return $self if $self->{info};
|
||||
| 6c21fd13 | Moritz Bunkus | $self->{info} = {};
|
||
foreach my $table (qw(session session_content)) {
|
||||
my $query = <<SQL;
|
||||
| dd3f1958 | Moritz Bunkus | SELECT attname
|
||
FROM pg_attribute
|
||||
WHERE (attrelid = 'auth.${table}'::regclass)
|
||||
AND (attnum > 0)
|
||||
AND NOT attisdropped
|
||||
| e0ba33ff | Moritz Bunkus | SQL
|
||
| dd3f1958 | Moritz Bunkus | $self->{info}->{$table} = { selectall_as_map($::form, $self->{auth}->dbconnect, $query, 'attname', [ qw(attname) ]) };
|
||
| 6c21fd13 | Moritz Bunkus | }
|
||
| e0ba33ff | Moritz Bunkus | |||
return $self;
|
||||
}
|
||||
sub info {
|
||||
my ($self) = @_;
|
||||
return $self->_fetch->{info};
|
||||
}
|
||||
sub has {
|
||||
| 6c21fd13 | Moritz Bunkus | my ($self, $column, $table) = @_;
|
||
return $self->info->{$table || 'session_content'}->{$column};
|
||||
| e0ba33ff | Moritz Bunkus | }
|
||
1;
|