aboutsummaryrefslogtreecommitdiffstats
path: root/tools/convert_language_to_2.1.pl
blob: fd3a5b1105b9d59194b71ea0f586e5a5070e1bc1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
#!/usr/bin/perl

# Here is the way I finally used this script:
#
# for language in ar_SA cz_CZ da_DK de_DE es_AR es_ES hr_HR hu_HU it_IT ja_JP nl_NL pl_PL pt_BR pt_PT ru_RU sr_RS vi_VN zh_CN
# do
#   export PWG_LANG=$language
#   rm -rf language/$PWG_LANG
#   cp -r ../branches/2.0/language/$PWG_LANG language/
#   perl tools/convert_language_to_2.1.pl language/$PWG_LANG
# done

use strict;
use warnings;

my $language_dir = $ARGV[0];

my @file_codes = qw/upgrade install admin common/;

my %ignore_keys = (
    'user_status_admin' => '',
    'user_status_generic' => '',
    'user_status_guest' => '',
    'user_status_normal' => '',
    'user_status_webmaster' => '',
    'Level 0' => '',
    'Level 1' => '',
    'Level 2' => '',
    'Level 4' => '',
    'Level 8' => '',
    'ACCESS_0' => '',
    'ACCESS_1' => '',
    'ACCESS_2' => '',
    'ACCESS_3' => '',
    'ACCESS_4' => '',
    'ACCESS_5' => '',
    'month' => '',
    'day' => '',
    'chronology_monthly_calendar' => '',
    'chronology_monthly_list' => '',
    'chronology_weekly_list' => '',
);

my %remove_keys = (
    admin => {
        'nbm_content_goto_2' => '',
        'nbm_content_hello_2' => '',
        'nbm_redirect_msg' => '',
    },
    upgrade => {
        'Are you sure?' => '',
    },
);

my %to_copy = ();

# load the replacements
my %replace_by = ();
foreach my $file_code (@file_codes) {
    open(my $ifh_rep, '<language/templates/'.$file_code.'.lang.php');
    while (<$ifh_rep>) {
        if (m/^\$lang\['(.*)'\] \s* = \s* (['"])(.*)\2;/x) {
            if ($1 ne $3 and length($1) > 0) {
                $replace_by{$1} = $3;
            }
        }
    }
}
# use Data::Dumper; print Dumper(\%replace_by); exit();

my $append_to_common = '';

foreach my $file_code (@file_codes) {
    my $filename = $language_dir.'/'.$file_code.'.lang.php';
    print $filename;
    if (not -f $filename) {
        print ' is missing', "\n";
        next;
    }
    print ' is under process', "\n";

    if ($file_code eq 'admin') {
        %to_copy = (
            'Are you sure?' => '',
            'Email address is missing. Please specify an email address.' => '',
            'delete this comment' => '',
            'validate this comment' => '',
        );
    }
    else {
        %to_copy = ();
    }

    my $file_content = '';
    my $copy_content = '';

    open(my $ifh, '<'.$language_dir.'/'.$file_code.'.lang.php');
    while (my $line = <$ifh>) {
        if ($line =~ m/^\$lang\['(.*)'\] \s* =/x) {
            if (defined $remove_keys{$file_code}{$1}) {
                next;
            }
            elsif (defined $ignore_keys{$1}) {
                $file_content.= $line;
            }
            elsif (defined $to_copy{$1}) {
                $append_to_common.= $line;
            }
            elsif (defined $replace_by{$1}) {
                my $search = quotemeta($1);
                my $replace = $replace_by{$1};

                $line =~ s{$search}{$replace};

                if (defined $to_copy{$replace}) {
                    $append_to_common.= $line;
                }
                else {
                    $file_content.= $line;
                }
            }
            else {
                $file_content.= $line;
            }
        }
        elsif ($line =~ m/^?>/) {
            if ('common' eq $file_code) {
                $file_content.= $append_to_common;
            }
            $file_content.= $line;
        }
        else {
            $file_content.= $line;
        }
    }
    close($ifh);

    open(my $ofh, '>'.$language_dir.'/'.$file_code.'.lang.php');
    print {$ofh} $file_content;
    close($ofh);
}