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Item13324: restructure code to reduce redundancy
Item13302: working around CGI>=4.11 breaking utf8 byte strings in data forms
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,143 @@ | ||
| # Plugin for Foswiki - The Free and Open Source Wiki, http://foswiki.org/ | ||
| # | ||
| # Copyright (C) 2009-2015 Michael Daum http://michaeldaumconsulting.com | ||
| # | ||
| # This program is free software; you can redistribute it and/or | ||
| # modify it under the terms of the GNU General Public License | ||
| # as published by the Free Software Foundation; either version 2 | ||
| # of the License, or (at your option) any later version. | ||
| # | ||
| # This program is distributed in the hope that it will be useful, | ||
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| # GNU General Public License for more details, published at | ||
| # http://www.gnu.org/copyleft/gpl.html | ||
|
|
||
| package Foswiki::Plugins::FlexFormPlugin::Base; | ||
|
|
||
| use strict; | ||
| use warnings; | ||
|
|
||
| use Foswiki::Func(); | ||
| use Foswiki::Form(); | ||
| use Data::Dump qw(dump); | ||
|
|
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| use constant TRACE => 0; # toggle me | ||
| our %topicObjs = (); # shared among all classes | ||
|
|
||
| sub new { | ||
| my $class = shift; | ||
| my $session = shift; | ||
|
|
||
| my $this = bless({ | ||
| session => $session, | ||
| @_ | ||
| }, $class); | ||
|
|
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| return $this; | ||
| } | ||
|
|
||
| sub writeDebug { | ||
| return unless TRACE; | ||
|
|
||
| my ($this, $msg) = @_; | ||
| print STDERR __PACKAGE__ . " - ". $msg . "\n"; | ||
| } | ||
|
|
||
| sub getTopicObject { | ||
| my ($this, $web, $topic, $rev) = @_; | ||
|
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| $web ||= ''; | ||
| $topic ||= ''; | ||
| $rev ||= ''; | ||
|
|
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| $web =~ s/\//\./go; | ||
| my $key = $web . '.' . $topic . '@' . $rev; | ||
| my $topicObj = $topicObjs{$key}; | ||
|
|
||
| unless ($topicObj) { | ||
| ($topicObj) = Foswiki::Func::readTopic($web, $topic, $rev); | ||
| $topicObjs{$key} = $topicObj; | ||
| } | ||
|
|
||
| return $topicObj; | ||
| } | ||
|
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| sub translate { | ||
| my ($this, $text, $web, $topic) = @_; | ||
|
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| return "" unless defined $text && $text ne ""; | ||
|
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| return $text unless Foswiki::Func::getContext()->{MultiLingualPluginEnabled}; | ||
|
|
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| unless ($this->{translator}) { | ||
| require Foswiki::Plugins::MultiLingualPlugin; | ||
| $this->{translator} = Foswiki::Plugins::MultiLingualPlugin::getCore(); | ||
| } | ||
|
|
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| my $params = { | ||
| _DEFAULT => $text, | ||
| }; | ||
|
|
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| return $this->{translator}->TRANSLATE($this->{session}, $params, $topic, $web); | ||
| } | ||
|
|
||
| sub translateField { | ||
| my ($this, $field, $web, $topic) = @_; | ||
|
|
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| return unless $field; | ||
| return unless $field->{type} =~ /\+values/; | ||
| return unless Foswiki::Func::getContext()->{MultiLingualPluginEnabled}; | ||
|
|
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| # populate valueMap | ||
| return unless $field->{valueMap}; | ||
|
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| while (my ($key, $val) = each %{$field->{valueMap}}) { | ||
| $field->{valueMap}{$key} = $this->translate($val, $web, $topic); | ||
| } | ||
| } | ||
|
|
||
| sub sortValues { | ||
| my ($this, $values, $sort) = @_; | ||
|
|
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| my @values = split(/\s*,\s*/, $values); | ||
| my $isNumeric = 1; | ||
| foreach my $item (@values) { | ||
| $item =~ s/\s*$//; | ||
| $item =~ s/^\s*//; | ||
| unless ($item =~ /^(\s*[+-]?\d+(\.?\d+)?\s*)$/) { | ||
| $isNumeric = 0; | ||
| last; | ||
| } | ||
| } | ||
|
|
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| if ($isNumeric) { | ||
| @values = sort { $a <=> $b } @values; | ||
| } else { | ||
| @values = sort { lc($a) cmp lc($b) } @values; | ||
| } | ||
|
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| @values = reverse @values if $sort =~ /(rev(erse)?)|desc(end(ing)?)?/; | ||
|
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| return join(', ', @values); | ||
| } | ||
|
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| sub finish { | ||
| my $this = shift; | ||
|
|
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| $this->{session} = undef; | ||
| $this->{translator} = undef; | ||
| %topicObjs = (); | ||
| } | ||
|
|
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| sub inlineError { | ||
| my ($this, $msg) = @_; | ||
|
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| return "<div class='foswikiAlert'>ERROR: ".$msg."</div>"; | ||
| } | ||
|
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| sub handle { | ||
| die "not implemented in ".__PACKAGE__; | ||
| } | ||
|
|
||
| 1; |
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