diff options
Diffstat (limited to 'FS/FS/Record.pm')
-rw-r--r-- | FS/FS/Record.pm | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/FS/FS/Record.pm b/FS/FS/Record.pm index 6ea9368..08d681e 100644 --- a/FS/FS/Record.pm +++ b/FS/FS/Record.pm @@ -3207,6 +3207,60 @@ sub ut_enumn { : ''; } +=item ut_date COLUMN + +Check/untaint a column containing a date string. + +Date will be normalized to YYYY-MM-DD format + +=cut + +sub ut_date { + my ( $self, $field ) = @_; + my $value = $self->getfield( $field ); + + my @date = split /[\-\/]/, $value; + if ( scalar(@date) == 3 ) { + @date = @date[2,0,1] if $date[2] >= 1900; + + local $@; + my $ymd; + eval { + # DateTime will die given invalid date + $ymd = DateTime->new( + year => $date[0], + month => $date[1], + day => $date[2], + )->ymd('-'); + }; + + unless( $@ ) { + $self->setfield( $field, $ymd ) unless $value eq $ymd; + return ''; + } + + } + return "Illegal (date) field $field: $value"; +} + +=item ut_daten COLUMN + +Check/untaint a column containing a date string. + +Column may be null. + +Date will be normalized to YYYY-MM-DD format + +=cut + +sub ut_daten { + my ( $self, $field ) = @_; + + $self->getfield( $field ) =~ /^()$/ + ? $self->setfield( $field, '' ) + : $self->ut_date( $field ); +} + =item ut_flag COLUMN Check/untaint a column if it contains either an empty string or 'Y'. This |