RT 3.6 PATCH Added Once option to /Elements/Callback

RT Developers
1

Added Once option to /Elements/Callback so that callbacks
that don’t need to run for each request don’t run for
each request. :slight_smile:

-Todd

callback.patch (1.81 KB)

2

Logic bug fixed. See attached.On Fri, Jun 23, 2006 at 02:55:35AM -0400, Todd Chapman wrote:

Added Once option to /Elements/Callback so that callbacks
that don’t need to run for each request don’t run for
each request. :slight_smile:

-Todd

==== Patch level 1
Source: [No source]
Target: e417ac7c-1bcc-0310-8ffa-8f5827389a85:/rt/branches/3.6-RELEASE/html/Elements:5408
(svn://svn.bestpractical.com)
Log:
Added Once option to /Elements/Callback so that callbacks
that don’t need to run for each request don’t run for
each request. :slight_smile:
=== Callback

— Callback (revision 5408)
+++ Callback (patch callback level 1)
@@ -45,6 +45,7 @@
%# END BPS TAGGED BLOCK }}}
<%once>
my %cache;
+my %call_cache;
</%once>
<%init>
$Page = $m->callers(1)->path unless ($Page);
@@ -80,11 +81,14 @@

my @rv;
foreach my $comp (sort @$callbacks) {

  • push @rv, $m->comp($comp, %ARGS);
  • push @rv, $m->comp($comp, %ARGS)
  •    if $RT::DevelMode or ( !$call_cache{$comp} and $Once );
  • $call_cache{$comp} = 1 if $Once;
    }
    return @rv;
    </%init>
    <%args>
    $_CallbackName => ‘Default’
    $Page => undef
    +$Once => 0
    </%args>

==== BEGIN SVK PATCH BLOCK ====
Version: svk 1.07 (linux)

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==== END SVK PATCH BLOCK ====

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callback.patch (1.82 KB)