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Restructure block from r3000 to make it a bit cleaner.

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Drake 2006-11-08 00:45:16 +00:00
parent 1162ca6650
commit 58a5c0f52e
1 changed files with 10 additions and 10 deletions
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20
lib/WebGUI/Form/Image.pm
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@ -142,22 +142,22 @@ See WebGUI::Form::File::getValueFromPost() for details. Generates a thumbnail.
sub getValueFromPost {
my $self = shift;
my $id = $self->SUPER::getValueFromPost(@_);
if (defined $id) {
my $storage = WebGUI::Storage::Image->get($self->session, $id);
if (defined $storage) {
my $atLeastOneImage = 0;
foreach my $file (@{$storage->getFiles}) {
if ($storage->isImage($file)) {
$storage->generateThumbnail($file);
$atLeastOneImage = 1;
}
elsif ($self->get("forceImageOnly")) {
$storage->deleteFile($file);
$id = undef unless $atLeastOneImage;
}
my @files = @{$storage->getFiles};
my @images = grep{$storage->isImage($_)} @files;
if ($self->get('forceImageOnly')) {
$storage->deleteFile($_) for grep{!isIn($_, @images)} @files;
@files = @images;
}
return undef unless @files;
$storage->generateThumbnail($_) for @images;
}
}
return $id;
}