c687487df1
- fix [ 1276449 ] 6.7.1 content invisible after edit by content manager - Fixed a few bugs in the new form system related to UI levels and hidden fields.
140 lines
3.3 KiB
Perl
140 lines
3.3 KiB
Perl
package WebGUI::Form::HiddenList;
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=head1 LEGAL
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-------------------------------------------------------------------
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WebGUI is Copyright 2001-2005 Plain Black Corporation.
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-------------------------------------------------------------------
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Please read the legal notices (docs/legal.txt) and the license
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(docs/license.txt) that came with this distribution before using
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this software.
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-------------------------------------------------------------------
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http://www.plainblack.com info@plainblack.com
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-------------------------------------------------------------------
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=cut
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use strict;
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use base 'WebGUI::Form::Control';
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use WebGUI::International;
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use WebGUI::Session;
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=head1 NAME
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Package WebGUI::Form::HiddenList
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=head1 DESCRIPTION
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Creates a list of hidden fields. This is to be used by list type controls (selectList, checkList, etc) to store their vaiuses as hidden values.
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=head1 SEE ALSO
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This is a subclass of WebGUI::Form::Control.
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=head1 METHODS
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The following methods are specifically available from this class. Check the superclass for additional methods.
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=cut
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#-------------------------------------------------------------------
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=head2 definition ( [ additionalTerms ] )
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See the super class for additional details.
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=head3 additionalTerms
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The following additional parameters have been added via this sub class.
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=head4 options
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A hash reference containing name value pairs. The name of each pair will be used to fill the value attribute of the hidden field. Defaults to an empty hash reference.
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=head4 defaultValue
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value and defaultValue are array referneces containing the names from the options list that should be stored.
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=cut
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sub definition {
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my $class = shift;
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my $definition = shift || [];
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push(@{$definition}, {
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options=>{
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defaultValue=>{}
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},
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defaultValue=>{
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defaultValue=>[]
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}
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});
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return $class->SUPER::definition($definition);
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}
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#-------------------------------------------------------------------
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=head2 getName ()
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Returns the human readable name or type of this form control.
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=cut
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sub getName {
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return WebGUI::International::get("hidden list","WebGUI");
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}
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#-------------------------------------------------------------------
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=head2 toHtml ( )
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A synonym for toHtmlAsHidden.
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=cut
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sub toHtml {
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my $self = shift;
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$self->toHtmlAsHidden;
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}
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#-------------------------------------------------------------------
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=head2 toHtmlAsHidden ( )
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Renders an input tag of type hidden.
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=cut
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sub toHtmlAsHidden {
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my $self = shift;
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my $output;
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foreach my $key (keys %{$self->{options}}) {
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foreach my $item (@{$self->{value}}) {
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if ($item eq $key) {
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$output .= WebGUI::Form::Hidden->(
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name=>$self->{name},
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value=>$key
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);
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}
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}
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}
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return $output;
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}
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#-------------------------------------------------------------------
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=head2 toHtmlWithWrapper ( )
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A synonym for toHtmlAsHidden.
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=cut
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sub toHtmlWithWrapper {
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my $self = shift;
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return $self->toHtmlAsHidden;
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}
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1;
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