Attachment 148261 Details for Bug 33242 – Bug 33242: Allow passing add_{duration} options to KohaDates

[patch] Bug 33242: Allow passing add_{duration} options to KohaDates

Bug-33242-Allow-passing-addduration-options-to-Koh.patch (text/plain), 2.21 KB, created by Nick Clemens (kidclamp) on 2023-03-16 12:49:55 UTC

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Creator: Nick Clemens (kidclamp)

Created: 2023-03-16 12:49:55 UTC

Size: 2.21 KB

patch

obsolete

>From baf64b40f439ba85b5f15113461262997830f6d7 Mon Sep 17 00:00:00 2001
>From: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
>Date: Thu, 16 Mar 2023 09:53:20 +0100
>Subject: [PATCH] Bug 33242: Allow passing add_{duration} options to KohaDates
>
>For example, if I want to add a few days to the issuedate in a
>TT template, I could do this:
>    [% checkout.issuedate | $KohaDates add_days => 3 %]
>
>This development allows you to pass add/subtract years, months, weeks,
>days, hours, minutes and seconds.
>
>Test plan:
>Pick a notice like CHECKOUT.
>Add a line like:
>    [% checkout.date_due | $KohaDates with_hours => 1, add_minutes => 15 %]
>Do a checkout. Verify that the notice generated contains a time that
>shifted 15 minutes.
>Undo your change.
>
>Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
>Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
>---
> Koha/Template/Plugin/KohaDates.pm | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
>diff --git a/Koha/Template/Plugin/KohaDates.pm b/Koha/Template/Plugin/KohaDates.pm
>index 8fa5abb73d..79406cfb7b 100644
>--- a/Koha/Template/Plugin/KohaDates.pm
>+++ b/Koha/Template/Plugin/KohaDates.pm
>@@ -32,6 +32,7 @@ sub filter {
>     $config->{with_hours} //= 0;
> 
>     my $dt = dt_from_string( $text, 'iso' );
>+    $dt->add( %$_ ) for _parse_config_for_durations($config); # Allow date add/subtract; see _parse_config_for_durations
> 
>     return $config->{as_due_date} ?
>         output_pref({ dt => $dt, as_due_date => 1, dateformat => $config->{dateformat} }) :
>@@ -42,6 +43,19 @@ sub datetime_from_string {
>     my ( $self, @params ) = @_;
>     return dt_from_string( @params );
> }
>+sub _parse_config_for_durations {
>+# Supports passing things like add_years => 1 or subtract_years => 1
>+# Same for months, weeks, days, hours, minutes or seconds
>+# Returns a list of hashrefs like { years => 1 }, { days => -1 } that can be passed to dt->add
>+    my $config = shift;
>+    my @results;
>+    foreach my $entry ( keys %$config ) {
>+        if( $entry =~ /^(add|subtract)_(years|months|weeks|days|hours|minutes|seconds)$/ ) {
>+            push @results, { $2 => ( $1 eq 'add' ? 1 : -1 ) * $config->{$entry} };
>+        }
>+    }
>+    return @results;
>+}
> 
> sub output_preference {
>     my ( $self, @params ) = @_;
>-- 
>2.30.2

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