177 lines
4 KiB
Perl
177 lines
4 KiB
Perl
package WebGUI::Form::YesNo;
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=head1 LEGAL
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-------------------------------------------------------------------
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WebGUI is Copyright 2001-2008 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::Form::Radio;
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use WebGUI::International;
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=head1 NAME
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Package WebGUI::Form::YesNo
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=head1 DESCRIPTION
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Creates a yes/no question field.
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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 defaultValue
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Can be a 1 or 0. Defaults to 0 if no value is specified.
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=cut
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sub definition {
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my $class = shift;
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my $session = shift;
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my $definition = shift || [];
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push(@{$definition}, {
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defaultValue=>{
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defaultValue=>0
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},
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});
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return $class->SUPER::definition($session, $definition);
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}
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#-------------------------------------------------------------------
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=head2 getDatabaseFieldType ( )
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Returns "BOOLEAN".
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=cut
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sub getDatabaseFieldType {
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return "BOOLEAN";
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}
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#-------------------------------------------------------------------
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=head2 getName ( session )
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Returns the human readable name of this control.
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=cut
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sub getName {
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my ($self, $session) = @_;
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return WebGUI::International->new($session, 'WebGUI')->get('483');
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}
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#-------------------------------------------------------------------
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=head2 getValue ( [ value ] )
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If value is present, we will process it, otherwise the superclass will handle the request.
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=head3 value
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An optional value to process, instead of POST input. This should be in the form 1, 0, 'Y' or 'N'. 1 or 0 is returned.
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=cut
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sub getValue {
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my $self = shift;
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my $value = $self->SUPER::getValue(@_);
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return ($value =~ /^y/i || $value eq '1') ? 1 : 0;
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}
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#-------------------------------------------------------------------
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=head2 getValueAsHtml ()
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Shows either Yes or No.
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=cut
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sub getValueAsHtml {
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my $self = shift;
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my $i18n = WebGUI::International->new($self->session);
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if ($self->getOriginalValue) {
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return $i18n->get(138);
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}
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return $i18n->get(139);
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}
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#-------------------------------------------------------------------
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=head2 isDynamicCompatible ( )
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A class method that returns a boolean indicating whether this control is compatible with the DynamicField control.
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=cut
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sub isDynamicCompatible {
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return 1;
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}
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#-------------------------------------------------------------------
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=head2 toHtml ( )
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Renders a yes/no question field.
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=cut
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sub toHtml {
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my $self = shift;
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my $i18n = WebGUI::International->new($self->session);
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my ($checkYes, $checkNo);
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if ($self->getOriginalValue) {
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$checkYes = 1;
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} else {
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$checkNo = 1;
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}
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my $output = WebGUI::Form::Radio->new($self->session,
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checked=>$checkYes,
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name=>$self->get("name"),
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value=>1,
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extras=>$self->get("extras")
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)->toHtml;
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$output .= $i18n->get(138);
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$output .= ' ';
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$output .= WebGUI::Form::Radio->new($self->session,
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checked=>$checkNo,
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name=>$self->get("name"),
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value=>0,
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extras=>$self->get("extras")
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)->toHtml;
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$output .= $i18n->get(139);
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return $output;
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}
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1;
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