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echoing TT fix into H::T::E for variable renaming

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This commit is contained in:
Colin Kuskie 2007-01-25 17:59:24 +00:00
parent 443c5cf405
commit 4285ee1e9c
2 changed files with 16 additions and 14 deletions
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1
docs/changelog/7.x.x.txt
View file

@ -1,4 +1,5 @@
7.3.8
- Fixed a template variable rewriting problem with HTML::Template::Expr
- Added a attachment_thumbnail option to the CS RSS feed.
7.3.7

29
lib/WebGUI/Asset/Template/HTMLTemplateExpr.pm
View file

@ -21,21 +21,22 @@ use HTML::Template::Expr;
#-------------------------------------------------------------------
sub _rewriteVars { # replace dots with underscrores in keys (except in keys that aren't usable as variables (URLs etc.))
my $vars = shift;
foreach my $key (keys %$vars){
my $newKey = $key;
$newKey =~ s/\./_/g if $newKey !~ /\//;
if(ref $vars->{$key} eq 'HASH'){
$vars->{$newKey} = _rewriteVars($vars->{$key});
delete $vars->{$key} if($key ne $newKey);
}else{
if($key ne $newKey){
$vars->{$newKey} = $vars->{$key};
delete $vars->{$key};
my $vars = shift;
my $newVars = {};
foreach my $key (keys %$vars){
my $newKey = $key;
$newKey =~ s/\./_/g if $newKey !~ /\//;
if ( ref $vars->{$key} eq 'ARRAY') {
foreach my $entry (@{$vars->{$key}}) {
push(@{$newVars->{$newKey}}, _rewriteVars($entry));
}
}
}
return $vars;
} elsif(ref $vars->{$key} eq 'HASH') {
$newVars->{$newKey} = _rewriteVars($vars->{$key});
} else {
$newVars->{$newKey} = $vars->{$key};
}
}
return $newVars;
}
#-------------------------------------------------------------------