From 08e1b04d20e4f328638fbde9f7a2ae54a3dca966 Mon Sep 17 00:00:00 2001
From: einhverfr <einhverfr@4979c152-3d1c-0410-bac9-87ea11338e46>
Date: Thu, 22 Nov 2007 06:19:05 +0000
Subject: First (unsuccessful) attempt to automatically handle number
 formatting in the template engine.. Customer screen enhancements as well.

git-svn-id: https://ledger-smb.svn.sourceforge.net/svnroot/ledger-smb/trunk@1890 4979c152-3d1c-0410-bac9-87ea11338e46
---
 LedgerSMB/Template.pm | 33 ++++++++++++++++++++++++++++++++-
 1 file changed, 32 insertions(+), 1 deletion(-)

(limited to 'LedgerSMB/Template.pm')

diff --git a/LedgerSMB/Template.pm b/LedgerSMB/Template.pm
index 28c1f40e..aff967a0 100755
--- a/LedgerSMB/Template.pm
+++ b/LedgerSMB/Template.pm
@@ -198,6 +198,35 @@ sub _valid_language {
 	return 1;
 }
 
+sub _preprocess {
+	my ($self, $vars) = @_;
+	return unless $self->{myconfig};
+	use LedgerSMB;
+	if (UNIVERSAL::isa($vars, 'Math::BigFloat')){
+		$vars = 
+			LedgerSMB::format_amount('LedgerSMB', 
+				{amount => $vars.
+				user => $self->{myconfig} });
+	}
+	my $type = ref($vars);
+
+	if ($type eq 'SCALAR' || !$type){
+		return;
+	}
+	if ($type eq 'ARRAY'){
+		for (@$vars){
+			if (ref($_)){
+				$self->_preprocess($_);
+			}
+		}
+	}
+	else {
+		for my $key (keys %$vars){
+			$self->_preprocess($vars->{$key});
+		}
+	}
+}
+
 sub render {
 	my $self = shift;
 	my $vars = shift;
@@ -205,7 +234,9 @@ sub render {
 		throw Error::Simple "Invalid format";
 	}
 	my $format = "LedgerSMB::Template::$self->{format}";
-
+#	if ($self->{myconfig}){
+#	        $self->_preprocess($vars);
+#	}
 	eval "require $format";
 	if ($@) {
 		throw Error::Simple $@;
-- 
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