85 lines
1.8 KiB
Perl
85 lines
1.8 KiB
Perl
package WebGUI::Form::Guid;
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=head1 LEGAL
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-------------------------------------------------------------------
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WebGUI is Copyright 2001-2012 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::ReadOnly';
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use WebGUI::International;
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=head1 NAME
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Package WebGUI::Form::Guid
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=head1 DESCRIPTION
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Creates a form control for feeding WebGUI IDs (which are called GUIDs or Global Unique IDs) through forms.
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=head1 SEE ALSO
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This is a subclass of WebGUI::Form::ReadOnly.
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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 getDatabaseFieldType ( )
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Returns "CHAR(22) BINARY"
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=cut
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sub getDatabaseFieldType {
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return "CHAR(22) BINARY";
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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 'GUID';
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}
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#-------------------------------------------------------------------
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=head2 getValue ( )
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Returns a class name which has been taint checked.
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=cut
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sub getValue {
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my $self = shift;
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my $value = $self->SUPER::getValue(@_);
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if ($value =~ m/[A-Za-z0-9\-_]{1,22}/) {
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return $value;
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}
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$self->session->log->warn("Invalid GUID '$value' passed into form");
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return undef;
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}
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1;
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