82 lines
1.3 KiB
Perl
82 lines
1.3 KiB
Perl
#!/usr/bin/perl -w
|
|
|
|
package C4::Date;
|
|
|
|
use strict;
|
|
use C4::Context;
|
|
use Date::Manip;
|
|
|
|
require Exporter;
|
|
|
|
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
|
|
|
|
$VERSION = 0.01;
|
|
|
|
@ISA = qw(Exporter);
|
|
|
|
@EXPORT = qw(
|
|
&display_date_format
|
|
&format_date
|
|
);
|
|
|
|
|
|
|
|
sub get_date_format
|
|
{
|
|
#Get the database handle
|
|
my $dbh = C4::Context->dbh;
|
|
return C4::Context->preference('dateformat');
|
|
}
|
|
|
|
sub display_date_format
|
|
{
|
|
my $dateformat = get_date_format();
|
|
|
|
if ( $dateformat eq "us" )
|
|
{
|
|
return "mm/dd/yyyy";
|
|
}
|
|
elsif ( $dateformat eq "metric" )
|
|
{
|
|
return "dd/mm/yyyy";
|
|
}
|
|
elsif ( $dateformat eq "iso" )
|
|
{
|
|
return "yyyy-mm-dd";
|
|
}
|
|
else
|
|
{
|
|
return "Invalid date format: $dateformat. Please change in system preferences";
|
|
}
|
|
}
|
|
|
|
|
|
sub format_date
|
|
{
|
|
my $olddate = shift;
|
|
my $newdate;
|
|
|
|
my $dateformat = get_date_format();
|
|
|
|
if ( $dateformat eq "us" )
|
|
{
|
|
$olddate = ParseDate($olddate);
|
|
$newdate = UnixDate($olddate,'%m/%d/%Y');
|
|
}
|
|
elsif ( $dateformat eq "metric" )
|
|
{
|
|
$olddate = ParseDate($olddate);
|
|
$newdate = UnixDate($olddate,'%d/%m/%Y');
|
|
}
|
|
elsif ( $dateformat eq "iso" )
|
|
{
|
|
$olddate = ParseDate($olddate);
|
|
$newdate = UnixDate($olddate,'%Y-%m-%d');
|
|
}
|
|
else
|
|
{
|
|
return "Invalid date format: $dateformat. Please change in system preferences";
|
|
}
|
|
}
|
|
|
|
1;
|