5 |
use Getopt::Std; |
use Getopt::Std; |
6 |
use Data::Dumper; |
use Data::Dumper; |
7 |
use XML::Simple; |
use XML::Simple; |
8 |
use Text::Unaccent; |
use Text::Unaccent 1.02; # 1.01 won't compile on my platform, |
9 |
require Unicode::Map8; |
use Text::Iconv; |
10 |
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use Config::IniFiles; |
11 |
my $config=XMLin(undef, forcearray => [ 'isis' ], forcecontent => 1); |
use Encode; |
12 |
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#use GDBM_File; |
13 |
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use Fcntl; # for O_RDWR |
14 |
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use TDB_File; |
15 |
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16 |
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$|=1; |
17 |
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18 |
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my $config_file = $0; |
19 |
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$config_file =~ s/\.pl$/.conf/; |
20 |
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die "FATAL: can't find configuration file '$config_file'" if (! -e $config_file); |
21 |
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22 |
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my $config; |
23 |
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24 |
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#use index_DBI; # default DBI module for index |
25 |
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use index_DBI_cache; # faster DBI module using memory cache |
26 |
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my $index; |
27 |
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28 |
my %opts; |
my %opts; |
29 |
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30 |
getopts('d:m:q', \%opts); |
# usage: |
31 |
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# -d directory name |
32 |
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# -m multiple directories |
33 |
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# -q quiet |
34 |
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# -s run swish |
35 |
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36 |
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getopts('d:m:qs', \%opts); |
37 |
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38 |
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my $path; # this is name of database |
39 |
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40 |
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Text::Iconv->raise_error(0); # Conversion errors don't raise exceptions |
41 |
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42 |
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# this is encoding of all files on disk, including import_xml/*.xml file and |
43 |
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# filter/*.pm files! It will be used to store strings in perl internally! |
44 |
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my $codepage = 'ISO-8859-2'; |
45 |
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46 |
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my $utf2cp = Text::Iconv->new('UTF-8',$codepage); |
47 |
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# this function will convert data from XML files to local encoding |
48 |
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sub x { |
49 |
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return $utf2cp->convert($_[0]); |
50 |
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} |
51 |
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52 |
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# decode isis/excel or other import codepage |
53 |
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my $import2cp; |
54 |
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55 |
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# outgoing xml must be in UTF-8 |
56 |
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my $cp2utf = Text::Iconv->new($codepage,'UTF-8'); |
57 |
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58 |
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# mapping between data type and tag which specify |
59 |
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# format in XML file |
60 |
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my %type2tag = ( |
61 |
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'isis' => 'isis', |
62 |
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'excel' => 'column', |
63 |
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'marc' => 'marc', |
64 |
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'feed' => 'feed' |
65 |
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); |
66 |
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67 |
my $db_dir = $opts{d} || "ps"; # FIX |
my $cache; # for cacheing |
68 |
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69 |
#die "usage: $0 -d [database_dir] -m [database1,database2] " if (! %opts); |
# lookup hash (tied to file) |
70 |
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my %lhash; |
71 |
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# this option will cache all lookup entries in memory. |
72 |
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# if you are tight on memory, turn this off |
73 |
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my $use_lhash_cache = 1; |
74 |
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|
75 |
#print Dumper($config->{indexer}); |
my $last_field_name; # cache to prevent repeated fields |
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#print "-" x 70,"\n"; |
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76 |
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|
77 |
# how to convert isis code page to UTF8? |
sub data2xml { |
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my $isis_map = Unicode::Map8->new($config->{isis_codepage}) || die; |
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78 |
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79 |
sub isis2xml { |
use xmlify; |
80 |
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81 |
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my $type = shift @_; |
82 |
my $row = shift @_; |
my $row = shift @_; |
83 |
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my $add_xml = shift @_; |
84 |
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# needed to read values from configuration file |
85 |
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my $cfg = shift @_; |
86 |
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my $database = shift @_; |
87 |
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88 |
my $xml; |
my $xml; |
89 |
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90 |
sub isis_sf { |
use parse_format; |
91 |
my $row = shift @_; |
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92 |
my $isis_id = shift @_; |
my $html = ""; # html formatted display output |
93 |
my $subfield = shift @_; |
|
94 |
if ($row->{$isis_id}->[0]) { |
my %field_usage; # counter for usage of each field |
95 |
my $sf = OpenIsis::subfields($row->{$isis_id}->[0]); |
|
96 |
if (! defined $subfield || length($subfield) == 0) { |
# sort subrouting using order="" attribute |
97 |
# subfield list undef, empty or no defined subfields for this record |
sub by_order { |
98 |
return $row->{$isis_id}->[0]; |
my $va = $config->{indexer}->{$a}->{order} || |
99 |
} elsif ($sf->{$subfield}) { |
$config->{indexer}->{$a}; |
100 |
return $sf->{$subfield}; |
my $vb = $config->{indexer}->{$b}->{order} || |
101 |
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$config->{indexer}->{$b}; |
102 |
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103 |
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return $va <=> $vb; |
104 |
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} |
105 |
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106 |
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my @sorted_tags; |
107 |
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if ($cache->{tags_by_order}) { |
108 |
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@sorted_tags = @{$cache->{tags_by_order}}; |
109 |
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} else { |
110 |
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@sorted_tags = sort by_order keys %{$config->{indexer}}; |
111 |
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$cache->{tags_by_order} = \@sorted_tags; |
112 |
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} |
113 |
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114 |
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# lookup key |
115 |
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my $lookup_key; |
116 |
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117 |
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# cache for field in pages |
118 |
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delete $cache->{display_data}; |
119 |
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delete $cache->{swish_data}; |
120 |
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delete $cache->{swish_exact_data}; |
121 |
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delete $cache->{index_data}; |
122 |
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delete $cache->{index_delimiter}; |
123 |
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my @page_fields; # names of fields |
124 |
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125 |
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126 |
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# subs used to produce output |
127 |
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128 |
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sub get_field_name($$$) { |
129 |
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my ($config,$field,$field_usage) = @_; |
130 |
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131 |
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# find field name (signular, plural) |
132 |
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my $field_name = ""; |
133 |
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if ($config->{indexer}->{$field}->{name_singular} && $field_usage == 1) { |
134 |
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$field_name = $config->{indexer}->{$field}->{name_singular}; |
135 |
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} elsif ($config->{indexer}->{$field}->{name_plural}) { |
136 |
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$field_name = $config->{indexer}->{$field}->{name_plural}; |
137 |
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} elsif ($config->{indexer}->{$field}->{name}) { |
138 |
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$field_name = $config->{indexer}->{$field}->{name}; |
139 |
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} else { |
140 |
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print STDERR "WARNING: field '$field' doesn't have 'name' attribute!"; |
141 |
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} |
142 |
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if ($field_name) { |
143 |
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if (! $last_field_name) { |
144 |
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$last_field_name = x($field_name); |
145 |
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return $last_field_name; |
146 |
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} elsif ($field_name ne $last_field_name) { |
147 |
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$last_field_name = x($field_name); |
148 |
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return $last_field_name; |
149 |
} |
} |
150 |
} |
} |
151 |
} |
} |
152 |
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foreach my $field (keys %{$config->{indexer}}) { |
|
153 |
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154 |
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# begin real work: go field by field |
155 |
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foreach my $field (@sorted_tags) { |
156 |
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157 |
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$field=x($field); |
158 |
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$field_usage{$field}++; |
159 |
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160 |
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my $swish_data = ""; |
161 |
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my $swish_exact_data = ""; |
162 |
my $display_data = ""; |
my $display_data = ""; |
163 |
my $index_data = ""; |
my @index_data; |
164 |
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my $line_delimiter; |
165 |
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166 |
foreach my $x (@{$config->{indexer}->{$field}->{isis}}) { |
my ($swish,$display); |
167 |
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168 |
my $display_tmp = ""; |
my $tag = $type2tag{$type} || die "can't find which tag to use for type $type"; |
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my $index_tmp = ""; |
|
169 |
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|
170 |
my $format = $x->{content}; |
# is this field page-by-page? |
171 |
my $i = 1; # index only |
my $iterate_by_page = $config->{indexer}->{$field}->{iterate_by_page}; |
172 |
my $d = 1; # display only |
push @page_fields,$field if ($iterate_by_page); |
173 |
$i = 0 if (lc($x->{type}) eq "display"); |
my %page_max = (); |
174 |
$d = 0 if (lc($x->{type}) eq "index"); |
# default line_delimiter if using |
175 |
#print "## i: $i d: $d ## $format ##"; |
my $page_line_delimiter = $config->{indexer}->{$field}->{page_line_delimiter} || '<br/>'; |
176 |
# parse format |
$cache->{index_delimiter}->{$field} = $config->{indexer}->{$field}->{index_delimiter}; |
177 |
my $prefix = ""; |
|
178 |
if ($format =~ s/^([^\d]+)//) { |
my $format_name = $config->{indexer}->{$field}->{format_name}; |
179 |
$prefix = $1; |
my $format_delimiter = $config->{indexer}->{$field}->{format_delimiter}; |
180 |
} |
if ($format_name && $format_delimiter) { |
181 |
while ($format) { |
$cache->{format}->{$field}->{format_name} = $format_name; |
182 |
if ($format =~ s/^(\d\d\d)(\w?)//) { |
$cache->{format}->{$field}->{format_delimiter} = $format_delimiter; |
183 |
my $isis_tmp = isis_sf($row,$1,$2); |
} |
184 |
if ($isis_tmp) { |
|
185 |
# $display_tmp .= $prefix . "/$1/$2/".$isis_tmp if ($d); |
foreach my $x (@{$config->{indexer}->{$field}->{$tag}}) { |
186 |
$display_tmp .= $prefix . $isis_tmp if ($d); |
|
187 |
$index_tmp .= $isis_tmp." " if ($i); |
my $format = x($x->{content}); |
188 |
#print " $isis_tmp <--\n"; |
my $delimiter = x($x->{delimiter}) || ' '; |
189 |
} |
|
190 |
$prefix = ""; |
my $repeat_off = 0; # init repeatable offset |
191 |
} elsif ($format =~ s/^([^\d]+)//) { |
|
192 |
$prefix = $1; |
# swish, swish_exact, display, index, index_lookup |
193 |
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# swish and display defaults |
194 |
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my ($s,$se,$d,$i,$il) = (1,0,1,0,0); |
195 |
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$s = 0 if (lc($x->{type}) eq "display"); |
196 |
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$d = 0 if (lc($x->{type}) eq "swish"); |
197 |
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($s,$se,$d,$i) = (0,1,0,1) if (lc($x->{type}) eq "index"); |
198 |
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($s,$se,$d,$i) = (0,1,0,0) if (lc($x->{type}) eq "swish_exact"); |
199 |
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($s,$se,$d,$i,$il) = (0,1,0,0,1) if (lc($x->{type}) =~ /^lookup/); |
200 |
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201 |
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# what will separate last line from this one? |
202 |
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if ($display_data && $x->{append}) { |
203 |
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$line_delimiter = ' '; |
204 |
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} elsif ($display_data) { |
205 |
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$line_delimiter = '<br/>'; |
206 |
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} |
207 |
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|
208 |
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# init vars so that we go into while... |
209 |
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($swish,$display) = (1,1); |
210 |
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211 |
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# placeholder for all repeatable entries for index |
212 |
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|
213 |
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sub chk_eval($) { |
214 |
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my $data = shift; |
215 |
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return if (! defined($data)); |
216 |
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if ($data && $data =~ s/\s*eval{([^}]+)}\s*//) { |
217 |
|
if (eval "$1") { |
218 |
|
return $data; |
219 |
|
} else { |
220 |
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return undef; |
221 |
|
} |
222 |
} else { |
} else { |
223 |
print STDERR "WARNING: unparsed format '$format'\n"; |
return $data; |
224 |
|
} |
225 |
|
} |
226 |
|
|
227 |
|
sub mkformat($$) { |
228 |
|
my $x = shift || die "mkformat needs tag reference"; |
229 |
|
my $data = shift || return; |
230 |
|
my $format_name = x($x->{format_name}) || return chk_eval($data); |
231 |
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my $fmt = x($config->{format}->{$format_name}->{content}) || die "<format name=\"$format_name\"> is not defined!"; |
232 |
|
my $format_delimiter = x($x->{format_delimiter}); |
233 |
|
my @data; |
234 |
|
if ($format_delimiter) { |
235 |
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@data = split(/$format_delimiter/,$data); |
236 |
|
} else { |
237 |
|
push @data,$data; |
238 |
|
} |
239 |
|
|
240 |
|
if ($fmt) { |
241 |
|
my $nr = scalar $fmt =~ s/%s/%s/g; |
242 |
|
if (($#data+1) == $nr) { |
243 |
|
return chk_eval(sprintf($fmt,@data)); |
244 |
|
} else { |
245 |
|
#print STDERR "mkformat: [$data] can't be split on [$format_delimiter] to $nr fields!\n"; |
246 |
|
return chk_eval($data); |
247 |
|
} |
248 |
|
} else { |
249 |
|
print STDERR "usage of link '$format_name' without defined format (<link> tag)\n"; |
250 |
|
} |
251 |
|
} |
252 |
|
|
253 |
|
# while because of repeatable fields |
254 |
|
while ($swish || $display) { |
255 |
|
my $page = $repeat_off; |
256 |
|
$page_max{$field} = $page if ($iterate_by_page && $page > ($page_max{$field} || 0)); |
257 |
|
($swish,$display) = parse_format($type, $format,$row,$repeat_off++,$import2cp); |
258 |
|
if ($repeat_off > 1000) { |
259 |
|
print STDERR "loop (more than 1000 repeatable fields) deteced in $row, $format\n"; |
260 |
last; |
last; |
261 |
}; |
} |
262 |
|
|
263 |
|
# is this field is lookup? |
264 |
|
if ($display && $x->{lookup}) { |
265 |
|
my $null = "<!-- null -->"; |
266 |
|
if ($use_lhash_cache) { |
267 |
|
if (!defined($cache->{lhash}->{$display})) { |
268 |
|
my $new_display = $lhash{$display}; |
269 |
|
if (defined($new_display)) { |
270 |
|
#print STDERR "lookup cache store '$display' = '$new_display'\n"; |
271 |
|
$display = $new_display; |
272 |
|
$cache->{lhash}->{$display} = $new_display; |
273 |
|
} else { |
274 |
|
# print STDERR "WARNING: lookup for '$display' didn't find anything.\n"; |
275 |
|
$display = ""; |
276 |
|
$cache->{lhash}->{$display} = $null; |
277 |
|
} |
278 |
|
} else { |
279 |
|
$display = $cache->{lhash}->{$display}; |
280 |
|
} |
281 |
|
} else { |
282 |
|
$display = $lhash{$display} || $null; |
283 |
|
} |
284 |
|
} |
285 |
|
|
286 |
|
# filter="name" ; filter this field through |
287 |
|
# filter/[name].pm |
288 |
|
my $filter = $x->{filter}; |
289 |
|
if ($filter && !$cache->{filter_loaded}->{$filter}) { |
290 |
|
require "filter/".$filter.".pm"; |
291 |
|
$cache->{filter_loaded}->{$filter}++; |
292 |
|
} |
293 |
|
# type="swish" ; field for swish |
294 |
|
if ($swish) { |
295 |
|
my $tmp = $swish; |
296 |
|
if ($filter && ($s || $se)) { |
297 |
|
no strict 'refs'; |
298 |
|
$tmp = join(" ",&$filter($tmp)) if ($s || $se); |
299 |
|
} |
300 |
|
|
301 |
|
$tmp = chk_eval($tmp); |
302 |
|
$swish_data .= $tmp if ($s && $tmp); |
303 |
|
$swish_exact_data .= "xxbxx $tmp xxexx " if ($tmp && $tmp ne "" && $se); |
304 |
|
} |
305 |
|
|
306 |
|
# type="display" ; field for display |
307 |
|
if ($d && $display) { |
308 |
|
my $ldel = $delimiter; |
309 |
|
if ($line_delimiter && $display_data) { |
310 |
|
$ldel = $line_delimiter; |
311 |
|
} |
312 |
|
if ($filter) { |
313 |
|
no strict 'refs'; |
314 |
|
my @arr; |
315 |
|
foreach my $tmp (&$filter($display)) { |
316 |
|
my $tmp2 = mkformat($x,$tmp); |
317 |
|
push @arr,$tmp2 if ($tmp2); |
318 |
|
} |
319 |
|
$display_data .= $ldel if ($display_data && @arr); |
320 |
|
$display_data .= join($delimiter,@arr); |
321 |
|
} else { |
322 |
|
$display_data .= $ldel if ($display_data); |
323 |
|
my $tmp = mkformat($x,$display); |
324 |
|
$display_data .= $tmp if ($tmp); |
325 |
|
} |
326 |
|
} |
327 |
|
|
328 |
|
# type="index" ; insert into index |
329 |
|
my $idisplay; |
330 |
|
if ($i && $display) { |
331 |
|
$idisplay = $display; |
332 |
|
if ($filter) { |
333 |
|
no strict 'refs'; |
334 |
|
$idisplay = &$filter($idisplay); |
335 |
|
} |
336 |
|
$idisplay = chk_eval($idisplay); |
337 |
|
push @index_data, $idisplay if ($idisplay && !$iterate_by_page); |
338 |
|
} |
339 |
|
|
340 |
|
# store fields in lookup |
341 |
|
if ($il && $display) { |
342 |
|
if (lc($x->{type}) eq "lookup_key") { |
343 |
|
if ($lookup_key) { |
344 |
|
print STDERR "WARNING: try to redefine lookup_key (keys shouldn't be repeatable fields!)"; |
345 |
|
} else { |
346 |
|
if ($filter) { |
347 |
|
no strict 'refs'; |
348 |
|
$lookup_key = &$filter($display); |
349 |
|
} else { |
350 |
|
$lookup_key = $display; |
351 |
|
} |
352 |
|
} |
353 |
|
} elsif (lc($x->{type}) eq "lookup_val") { |
354 |
|
if ($lookup_key) { |
355 |
|
if ($filter) { |
356 |
|
no strict 'refs'; |
357 |
|
$lhash{$lookup_key} = &$filter($display); |
358 |
|
} else { |
359 |
|
$lhash{$lookup_key} = $display; |
360 |
|
} |
361 |
|
} else { |
362 |
|
print STDERR "WARNING: no lookup_key defined for '$display'?"; |
363 |
|
} |
364 |
|
} |
365 |
|
|
366 |
|
} |
367 |
|
|
368 |
|
# store data for page-by-page repeatable fields |
369 |
|
if ($iterate_by_page) { |
370 |
|
sub iterate_fld($$$$$$) { |
371 |
|
my ($cache,$what,$field,$page,$data,$append) = @_; |
372 |
|
return if (!$data); |
373 |
|
|
374 |
|
my $ldel = $page_line_delimiter; |
375 |
|
$ldel = " " if ($append); |
376 |
|
#print STDERR "line delimiter: ",Dumper($ldel) if ($ldel); |
377 |
|
if (! $cache->{$what}->{$field}->[$page]) { |
378 |
|
$cache->{$what}->{$field}->[$page] = $data; |
379 |
|
} else { |
380 |
|
$cache->{$what}->{$field}->[$page] .= $ldel.$data; |
381 |
|
} |
382 |
|
} |
383 |
|
|
384 |
|
if ($display_data) { |
385 |
|
iterate_fld($cache,'display_data',$field,$page,$display_data,$x->{append}); |
386 |
|
} |
387 |
|
$display_data = ""; |
388 |
|
if ($swish_data) { |
389 |
|
iterate_fld($cache,'swish_data',$field,$page,$swish_data,$x->{append}); |
390 |
|
$swish_data = ""; |
391 |
|
} |
392 |
|
if ($swish_exact_data) { |
393 |
|
iterate_fld($cache,'swish_exact_data',$field,$page,$swish_exact_data,$x->{append}); |
394 |
|
$swish_exact_data = ""; |
395 |
|
} |
396 |
|
|
397 |
|
if ($idisplay) { |
398 |
|
my $ldel=$page_line_delimiter; |
399 |
|
my @index_data; |
400 |
|
if ($cache->{index_data}->{$field}->[$page]) { |
401 |
|
|
402 |
|
@index_data = @{$cache->{index_data}->{$field}->[$page]}; |
403 |
|
} |
404 |
|
if ($x->{append}) { |
405 |
|
if (@index_data) { |
406 |
|
$index_data[$#index_data] .= $idisplay; |
407 |
|
} else { |
408 |
|
push @index_data, $idisplay; |
409 |
|
} |
410 |
|
} else { |
411 |
|
push @index_data, $idisplay; |
412 |
|
} |
413 |
|
$idisplay = ""; |
414 |
|
@{$cache->{index_data}->{$field}->[$page]} = @index_data; |
415 |
|
} |
416 |
|
} |
417 |
} |
} |
|
# add suffix |
|
|
$display_tmp .= $prefix if ($display_tmp); |
|
418 |
|
|
419 |
# $display_data .= $display_tmp if ($display_tmp ne ""); |
if (! $iterate_by_page) { |
420 |
# $index_data .= $index_tmp if ($index_tmp ne ""); |
my $idel = $x->{index_delimiter}; |
421 |
$display_data .= $display_tmp; |
# fill data in index |
422 |
$index_data .= $index_tmp; |
foreach my $tmp (@index_data) { |
423 |
|
my $i = $d = $tmp; |
424 |
|
if ($idel && $tmp =~ m/$idel/) { |
425 |
|
($i,$d) = split(/$idel/,$tmp); |
426 |
|
} |
427 |
|
$index->insert($field, $i, $d, $path); |
428 |
|
} |
429 |
|
@index_data = (); |
430 |
|
} |
431 |
|
} |
432 |
|
|
433 |
|
# now try to parse variables from configuration file |
434 |
|
foreach my $x (@{$config->{indexer}->{$field}->{'config'}}) { |
435 |
|
|
436 |
|
my $delimiter = x($x->{delimiter}) || ' '; |
437 |
|
my $val = $cfg->val($database, x($x->{content})); |
438 |
|
|
439 |
|
my ($s,$d,$i) = (1,1,0); # swish, display default |
440 |
|
$s = 0 if (lc($x->{type}) eq "display"); |
441 |
|
$d = 0 if (lc($x->{type}) eq "swish"); |
442 |
|
# no support for swish exact in config. |
443 |
|
# IMHO, it's useless |
444 |
|
($s,$d,$i) = (0,0,1) if (lc($x->{type}) eq "index"); |
445 |
|
|
446 |
|
if ($val) { |
447 |
|
$display_data .= $delimiter.$val if ($d); |
448 |
|
$swish_data .= $val if ($s); |
449 |
|
$index->insert($field, $val, $path) if ($i); |
450 |
|
} |
451 |
|
|
452 |
|
if ($iterate_by_page) { |
453 |
|
# FIXME data from config tag will appear just |
454 |
|
# on first page!!! |
455 |
|
my $page = 0; |
456 |
|
if ($display_data) { |
457 |
|
$cache->{display_data}->{$field}->[$page] = $display_data; |
458 |
|
$display_data = ""; |
459 |
|
} |
460 |
|
if ($swish_data) { |
461 |
|
$cache->{swish_data}->{$field}->[$page] = $swish_data; |
462 |
|
$swish_data = ""; |
463 |
|
} |
464 |
|
if ($swish_exact_data) { |
465 |
|
$cache->{swish_exact_data}->{$field}->[$page] = $swish_exact_data; |
466 |
|
$swish_exact_data = ""; |
467 |
|
} |
468 |
|
} |
469 |
} |
} |
470 |
#print "--display:$display_data\n--index:$index_data\n"; |
|
471 |
$xml->{$field}->{display} .= $isis_map->tou($display_data)->utf8 if ($display_data); |
# save data page-by-page |
472 |
$xml->{$field}->{index} .= unac_string($config->{isis_codepage},$index_data) if ($index_data); |
foreach my $field (@page_fields) { |
473 |
|
my $nr_pages = $page_max{$field} || next; |
474 |
|
#print STDERR "field '$field' iterate over ",($nr_pages || 0)," pages...\n"; |
475 |
|
#print STDERR Dumper($cache->{display_data}); |
476 |
|
for (my $page=0; $page <= $nr_pages; $page++) { |
477 |
|
my $display_data; |
478 |
|
if ($cache->{format}->{$field}) { |
479 |
|
my $tmp = mkformat($cache->{format}->{$field},$cache->{display_data}->{$field}->[$page]); |
480 |
|
$display_data=$tmp if ($tmp); |
481 |
|
} else { |
482 |
|
$display_data = $cache->{display_data}->{$field}->[$page]; |
483 |
|
} |
484 |
|
if ($display_data) { # default |
485 |
|
if ($field eq "headline") { |
486 |
|
$xml .= xmlify("headline", $display_data); |
487 |
|
} else { |
488 |
|
|
489 |
|
# fallback to empty field name if needed |
490 |
|
$html .= get_field_name($config,$field,$field_usage{$field}) || ''; |
491 |
|
$html .= "#-#".$display_data."###\n"; |
492 |
|
} |
493 |
|
} |
494 |
|
|
495 |
|
my $swish_data = $cache->{swish_data}->{$field}->[$page]; |
496 |
|
if ($swish_data) { |
497 |
|
# remove extra spaces |
498 |
|
$swish_data =~ s/ +/ /g; |
499 |
|
$swish_data =~ s/ +$//g; |
500 |
|
|
501 |
|
$xml .= xmlify($field."_swish", unac_string($codepage,$swish_data)); |
502 |
|
} |
503 |
|
|
504 |
|
my $swish_exact_data = $cache->{swish_exact_data}->{$field}->[$page]; |
505 |
|
if ($swish_exact_data) { |
506 |
|
$swish_exact_data =~ s/ +/ /g; |
507 |
|
$swish_exact_data =~ s/ +$//g; |
508 |
|
|
509 |
|
# add delimiters before and after word. |
510 |
|
# That is required to produce exact match |
511 |
|
$xml .= xmlify($field."_swish_exact", unac_string($codepage,$swish_exact_data)); |
512 |
|
} |
513 |
|
|
514 |
|
my $idel = $cache->{index_delimiter}->{$field}; |
515 |
|
foreach my $tmp (@{$cache->{index_data}->{$field}->[$page]}) { |
516 |
|
my $i = $tmp; |
517 |
|
my $d = $tmp; |
518 |
|
if ($idel && $tmp =~ m/$idel/) { |
519 |
|
($i,$d) = split(/$idel/,$tmp); |
520 |
|
} |
521 |
|
$index->insert($field, $i, $d, $path); |
522 |
|
#print STDERR "index [$idel] $field: $i --> $d [$path]\n"; |
523 |
|
} |
524 |
|
} |
525 |
|
|
526 |
|
} |
527 |
|
|
528 |
|
if (! $iterate_by_page) { |
529 |
|
if ($display_data) { |
530 |
|
if ($field eq "headline") { |
531 |
|
$xml .= xmlify("headline", $display_data); |
532 |
|
} else { |
533 |
|
|
534 |
|
# fallback to empty field name if needed |
535 |
|
$html .= get_field_name($config,$field,$field_usage{$field}) || ''; |
536 |
|
$html .= "#-#".$display_data."###\n"; |
537 |
|
} |
538 |
|
} |
539 |
|
if ($swish_data) { |
540 |
|
# remove extra spaces |
541 |
|
$swish_data =~ s/ +/ /g; |
542 |
|
$swish_data =~ s/ +$//g; |
543 |
|
|
544 |
|
$xml .= xmlify($field."_swish", unac_string($codepage,$swish_data)); |
545 |
|
} |
546 |
|
|
547 |
|
if ($swish_exact_data) { |
548 |
|
$swish_exact_data =~ s/ +/ /g; |
549 |
|
$swish_exact_data =~ s/ +$//g; |
550 |
|
|
551 |
|
# add delimiters before and after word. |
552 |
|
# That is required to produce exact match |
553 |
|
$xml .= xmlify($field."_swish_exact", unac_string($codepage,$swish_exact_data)); |
554 |
|
} |
555 |
|
} |
556 |
} |
} |
557 |
|
|
558 |
|
# dump formatted output in <html> |
559 |
|
if ($html) { |
560 |
|
#$xml .= xmlify("html",$html); |
561 |
|
$xml .= "<html><![CDATA[ $html ]]></html>"; |
562 |
|
} |
563 |
|
|
564 |
if ($xml) { |
if ($xml) { |
565 |
return XMLout($xml, rootname => 'xml', noattr => 1 ); |
$xml .= $add_xml if ($add_xml); |
566 |
|
return "<xml>\n$xml</xml>\n"; |
567 |
} else { |
} else { |
568 |
return; |
return; |
569 |
} |
} |
571 |
|
|
572 |
########################################################################## |
########################################################################## |
573 |
|
|
574 |
my $last_tell=0; |
# read configuration for this script |
575 |
|
my $cfg = new Config::IniFiles( -file => $config_file ); |
576 |
|
|
577 |
my @isis_dirs = ( '.' ); # use dirname as database name |
# read global.conf configuration |
578 |
|
my $cfg_global = new Config::IniFiles( -file => 'global.conf' ); |
579 |
|
|
580 |
if ($opts{m}) { |
# open index |
581 |
@isis_dirs = split(/,/,$opts{m}); |
$index = new index_DBI( |
582 |
|
$cfg_global->val('global', 'dbi_dbd'), |
583 |
|
$cfg_global->val('global', 'dbi_dsn'), |
584 |
|
$cfg_global->val('global', 'dbi_user'), |
585 |
|
$cfg_global->val('global', 'dbi_passwd') || '', |
586 |
|
); |
587 |
|
|
588 |
|
my $show_progress = $cfg_global->val('global', 'show_progress'); |
589 |
|
|
590 |
|
my $unac_filter = $cfg_global->val('global', 'unac_filter'); |
591 |
|
if ($unac_filter) { |
592 |
|
require $unac_filter; |
593 |
} |
} |
594 |
|
|
595 |
my @isis_dbs; |
foreach my $database ($cfg->Sections) { |
596 |
|
|
597 |
foreach (@isis_dirs) { |
my $type = lc($cfg -> val($database, 'type')) || die "$database doesn't have 'type' defined"; |
598 |
if (-e $config->{isis_data}."/$db_dir/$_/LIBRI") { |
my $add_xml = $cfg -> val($database, 'xml'); # optional |
599 |
push @isis_dbs,$config->{isis_data}."/$db_dir/$_/LIBRI/LIBRI"; |
|
600 |
|
# create new lookup file |
601 |
|
my $lookup_file = $cfg -> val($database, 'lookup_newfile'); # optional |
602 |
|
if ($lookup_file) { |
603 |
|
#tie %lhash, 'GDBM_File', $lookup_file, &GDBM_NEWDB, 0644; |
604 |
|
tie %lhash, 'TDB_File', $lookup_file, TDB_CLEAR_IF_FIRST, O_RDWR, 0644; |
605 |
|
print STDERR "creating lookup file '$lookup_file'\n"; |
606 |
|
# delete memory cache for lookup file |
607 |
|
delete $cache->{lhash}; |
608 |
} |
} |
609 |
if (-e $config->{isis_data}."/$db_dir/$_/PERI") { |
|
610 |
push @isis_dbs,$config->{isis_data}."/$db_dir/$_/PERI/PERI"; |
# open existing lookup file |
611 |
|
$lookup_file = $cfg -> val($database, 'lookup_open'); # optional |
612 |
|
if ($lookup_file) { |
613 |
|
#tie %lhash, 'GDBM_File', $lookup_file, &GDBM_READER, 0644; |
614 |
|
tie %lhash, 'TDB_File', $lookup_file, TDB_DEFAULT, O_RDWR, 0644; |
615 |
|
print STDERR "opening lookup file '$lookup_file'\n"; |
616 |
} |
} |
617 |
if (-e $config->{isis_data}."/$db_dir/$_/AMS") { |
|
618 |
push @isis_dbs,$config->{isis_data}."/$db_dir/$_/AMS/AMS"; |
print STDERR "reading ./import_xml/$type.xml\n"; |
619 |
|
|
620 |
|
# extract just type basic |
621 |
|
my $type_base = $type; |
622 |
|
$type_base =~ s/_.+$//g; |
623 |
|
|
624 |
|
$config=XMLin("./import_xml/$type.xml", forcearray => [ $type2tag{$type_base}, 'config', 'format' ], forcecontent => 1); |
625 |
|
|
626 |
|
# output current progress indicator |
627 |
|
my $last_p = 0; |
628 |
|
sub progress { |
629 |
|
return if (! $show_progress); |
630 |
|
my $current = shift; |
631 |
|
my $total = shift || 1; |
632 |
|
my $p = int($current * 100 / $total); |
633 |
|
if ($p != $last_p) { |
634 |
|
printf STDERR ("%5d / %5d [%-51s] %-2d %% \r",$current,$total,"=" x ($p/2).">", $p ); |
635 |
|
$last_p = $p; |
636 |
|
} |
637 |
} |
} |
638 |
if (-e $config->{isis_data}."/$db_dir/$_/ARTI") { |
|
639 |
# push @isis_dbs,$config->{isis_data}."/$db_dir/$_/ARTI/ARTI"; |
my $fake_dir = 1; |
640 |
|
sub fakeprogress { |
641 |
|
return if (! $show_progress); |
642 |
|
my $current = shift @_; |
643 |
|
|
644 |
|
my @ind = ('-','\\','|','/','-','\\','|','/', '-'); |
645 |
|
|
646 |
|
$last_p += $fake_dir; |
647 |
|
$fake_dir = -$fake_dir if ($last_p > 1000 || $last_p < 0); |
648 |
|
if ($last_p % 10 == 0) { |
649 |
|
printf STDERR ("%5d / %5s [%-51s]\r",$current,"?"," " x ($last_p/20).$ind[($last_p/20) % $#ind]); |
650 |
|
} |
651 |
} |
} |
|
} |
|
652 |
|
|
653 |
print STDERR "FATAL: Can't find isis database.\nPerhaps isis_data (".$config->{isis_data}.") has wrong value?\n" if (! @isis_dbs); |
# now read database |
654 |
|
print STDERR "using: $type...\n"; |
655 |
|
|
656 |
my $db; |
# erase cache for tags by order in this database |
657 |
|
delete $cache->{tags_by_order}; |
658 |
|
|
659 |
foreach my $isis_db (@isis_dbs) { |
if ($type_base eq "isis") { |
660 |
|
|
661 |
|
my $isis_db = $cfg -> val($database, 'isis_db') || die "$database doesn't have 'isis_db' defined!"; |
662 |
|
|
663 |
my $db = OpenIsis::open( $isis_db ); |
$import2cp = Text::Iconv->new($config->{isis_codepage},$codepage); |
664 |
if (0) { |
my $db = OpenIsis::open( $isis_db ); |
|
# # FIX |
|
|
# if (! $db ) { |
|
|
print STDERR "WARNING: can't open '$isis_db'\n"; |
|
|
next ; |
|
|
} |
|
665 |
|
|
666 |
my $max_rowid = OpenIsis::maxRowid( $db ); |
# check if .txt database for OpenIsis is zero length, |
667 |
|
# if so, erase it and re-open database |
668 |
|
sub check_txt_db { |
669 |
|
my $isis_db = shift || die "need isis database name"; |
670 |
|
my $reopen = 0; |
671 |
|
|
672 |
print STDERR "Reading database: $isis_db [$max_rowid rows]\n"; |
if (-e $isis_db.".TXT") { |
673 |
|
print STDERR "WARNING: removing $isis_db.TXT OpenIsis database...\n"; |
674 |
|
unlink $isis_db.".TXT" || warn "FATAL: unlink error on '$isis_db.TXT': $!"; |
675 |
|
$reopen++; |
676 |
|
} |
677 |
|
if (-e $isis_db.".PTR") { |
678 |
|
print STDERR "WARNING: removing $isis_db.PTR OpenIsis database...\n"; |
679 |
|
unlink $isis_db.".PTR" || warn "FATAL: unlink error on '$isis_db.PTR': $!"; |
680 |
|
$reopen++; |
681 |
|
} |
682 |
|
return OpenIsis::open( $isis_db ) if ($reopen); |
683 |
|
} |
684 |
|
|
685 |
my $last_p = 0; |
# EOF error |
686 |
|
if ($db == -1) { |
687 |
|
$db = check_txt_db($isis_db); |
688 |
|
if ($db == -1) { |
689 |
|
print STDERR "FATAL: OpenIsis can't open zero size file $isis_db\n"; |
690 |
|
next; |
691 |
|
} |
692 |
|
} |
693 |
|
|
694 |
|
# OpenIsis::ERR_BADF |
695 |
|
if ($db == -4) { |
696 |
|
print STDERR "FATAL: OpenIsis can't find file $isis_db\n"; |
697 |
|
next; |
698 |
|
# OpenIsis::ERR_IO |
699 |
|
} elsif ($db == -5) { |
700 |
|
print STDERR "FATAL: OpenIsis can't access file $isis_db\n"; |
701 |
|
next; |
702 |
|
} elsif ($db < 0) { |
703 |
|
print STDERR "FATAL: OpenIsis unknown error $db with file $isis_db\n"; |
704 |
|
next; |
705 |
|
} |
706 |
|
|
707 |
# { my $row_id = 1; |
my $max_rowid = OpenIsis::maxRowid( $db ); |
708 |
# FIX |
|
709 |
for (my $row_id = 1; $row_id <= $max_rowid; $row_id++ ) { |
# if 0 records, try to rease isis .txt database |
710 |
my $row = OpenIsis::read( $db, $row_id ); |
if ($max_rowid == 0) { |
711 |
if ($row && $row->{mfn}) { |
# force removal of database |
712 |
|
$db = check_txt_db($isis_db); |
713 |
# output current process indicator |
$max_rowid = OpenIsis::maxRowid( $db ); |
714 |
my $p = int($row->{mfn} * 100 / $max_rowid); |
} |
715 |
if ($p != $last_p) { |
|
716 |
printf STDERR ("%5d / %5d [%-51s] %-2d %% \r",$row->{mfn},$max_rowid,"=" x ($p/2).">", $p ) if (! $opts{q}); |
print STDERR "Reading database: $isis_db [$max_rowid rows]\n"; |
717 |
$last_p = $p; |
|
718 |
|
my $path = $database; |
719 |
|
|
720 |
|
for (my $row_id = 1; $row_id <= $max_rowid; $row_id++ ) { |
721 |
|
my $row = OpenIsis::read( $db, $row_id ); |
722 |
|
if ($row && $row->{mfn}) { |
723 |
|
|
724 |
|
progress($row->{mfn}, $max_rowid); |
725 |
|
|
726 |
|
my $swishpath = $path."#".int($row->{mfn}); |
727 |
|
|
728 |
|
if (my $xml = data2xml($type_base,$row,$add_xml,$cfg,$database)) { |
729 |
|
$xml = $cp2utf->convert($xml); |
730 |
|
use bytes; # as opposed to chars |
731 |
|
print "Path-Name: $swishpath\n"; |
732 |
|
print "Content-Length: ".(length($xml)+1)."\n"; |
733 |
|
print "Document-Type: XML\n\n$xml\n"; |
734 |
|
} |
735 |
} |
} |
736 |
|
} |
737 |
|
# for this to work with current version of OpenIsis (0.9.0) |
738 |
|
# you might need my patch from |
739 |
|
# http://www.rot13.org/~dpavlin/projects/openisis-0.9.0-perl_close.diff |
740 |
|
OpenIsis::close($db); |
741 |
|
print STDERR "\n"; |
742 |
|
|
743 |
|
} elsif ($type_base eq "excel") { |
744 |
|
require Spreadsheet::ParseExcel; |
745 |
|
require Spreadsheet::ParseExcel::Utility; |
746 |
|
import Spreadsheet::ParseExcel::Utility qw(int2col); |
747 |
|
|
748 |
|
$import2cp = Text::Iconv->new($config->{excel_codepage},$codepage); |
749 |
|
my $excel_file = $cfg -> val($database, 'excel_file') || die "$database doesn't have 'excel_file' defined!"; |
750 |
|
|
751 |
|
my $sheet = x($config->{sheet}) || die "no sheet in $type.xml"; |
752 |
|
my $start_row = x($config->{start_row}) - 1 || die "no start_row in $type.xml"; |
753 |
|
|
754 |
|
my $oBook = Spreadsheet::ParseExcel::Workbook->Parse($excel_file) || die "can't open Excel file '$excel_file'"; |
755 |
|
|
756 |
|
my $sheet_nr = 0; |
757 |
|
foreach my $oWks (@{$oBook->{Worksheet}}) { |
758 |
|
#print STDERR "-- SHEET $sheet_nr:", $oWks->{Name}, "\n"; |
759 |
|
last if ($oWks->{Name} eq $sheet); |
760 |
|
$sheet_nr++; |
761 |
|
} |
762 |
|
|
763 |
|
my $oWorksheet = $oBook->{Worksheet}[$sheet_nr]; |
764 |
|
|
765 |
|
print STDERR "using sheet: ",$oWorksheet->{Name},"\n"; |
766 |
|
defined ($oWorksheet) || die "can't find sheet '$sheet' in $excel_file"; |
767 |
|
my $end_row = x($config->{end_row}) || $oWorksheet->{MaxRow}; |
768 |
|
|
769 |
|
for(my $iR = $start_row ; defined $end_row && $iR <= $end_row ; $iR++) { |
770 |
|
my $row; |
771 |
|
for(my $iC = $oWorksheet->{MinCol} ; defined $oWorksheet->{MaxCol} && $iC <= $oWorksheet->{MaxCol} ; $iC++) { |
772 |
|
my $cell = $oWorksheet->{Cells}[$iR][$iC]; |
773 |
|
if ($cell) { |
774 |
|
$row->{int2col($iC)} = $cell->Value; |
775 |
|
} |
776 |
|
} |
777 |
|
|
778 |
|
progress($iR, $end_row); |
779 |
|
|
780 |
if (my $xml = isis2xml($row)) { |
# print "row[$iR/$end_row] "; |
781 |
print "Path-Name: $isis_db#".$row->{mfn}."\n"; |
# foreach (keys %{$row}) { |
782 |
|
# print "$_: ",$row->{$_},"\t"; |
783 |
|
# } |
784 |
|
# print "\n"; |
785 |
|
|
786 |
|
my $swishpath = $database."#".$iR; |
787 |
|
|
788 |
|
next if (! $row); |
789 |
|
|
790 |
|
if (my $xml = data2xml($type_base,$row,$add_xml,$cfg,$database)) { |
791 |
|
$xml = $cp2utf->convert($xml); |
792 |
|
use bytes; # as opposed to chars |
793 |
|
print "Path-Name: $swishpath\n"; |
794 |
print "Content-Length: ".(length($xml)+1)."\n"; |
print "Content-Length: ".(length($xml)+1)."\n"; |
795 |
print "Document-Type: XML\n\n$xml\n"; |
print "Document-Type: XML\n\n$xml\n"; |
796 |
} |
} |
797 |
} |
} |
798 |
|
} elsif ($type_base eq "marc") { |
799 |
|
|
800 |
|
require MARC; |
801 |
|
|
802 |
|
$import2cp = Text::Iconv->new($config->{marc_codepage},$codepage); |
803 |
|
my $marc_file = $cfg -> val($database, 'marc_file') || die "$database doesn't have 'marc_file' defined!"; |
804 |
|
|
805 |
|
# optional argument is format |
806 |
|
my $format = x($config->{marc_format}) || 'usmarc'; |
807 |
|
|
808 |
|
print STDERR "Reading MARC file '$marc_file'\n"; |
809 |
|
|
810 |
|
my $marc = new MARC; |
811 |
|
my $nr = $marc->openmarc({ |
812 |
|
file=>$marc_file, format=>$format |
813 |
|
}) || die "Can't open MARC file '$marc_file' with format '$format'"; |
814 |
|
|
815 |
|
# read MARC file in memory |
816 |
|
$marc->nextmarc(-1); |
817 |
|
|
818 |
|
my $max_rec = $marc->marc_count(); |
819 |
|
|
820 |
|
for(my $i=1; $i<=$max_rec; $i++) { |
821 |
|
|
822 |
|
progress($i,$max_rec); |
823 |
|
|
824 |
|
# store value for marc_sf.pm |
825 |
|
$main::cache->{marc_record} = $i; |
826 |
|
|
827 |
|
my $swishpath = $database."#".$i; |
828 |
|
|
829 |
|
if (my $xml = data2xml($type_base,$marc,$add_xml,$cfg,$database)) { |
830 |
|
$xml = $cp2utf->convert($xml); |
831 |
|
use bytes; # as opposed to chars |
832 |
|
print "Path-Name: $swishpath\n"; |
833 |
|
print "Content-Length: ".(length($xml)+1)."\n"; |
834 |
|
print "Document-Type: XML\n\n$xml\n"; |
835 |
|
} |
836 |
|
} |
837 |
|
|
838 |
|
print STDERR "\n"; |
839 |
|
|
840 |
|
} elsif ($type_base eq "feed") { |
841 |
|
|
842 |
|
$import2cp = Text::Iconv->new($config->{feed_codepage},$codepage); |
843 |
|
my $prog = x($config->{prog}) || die "$database doesn't have 'prog' defined!"; |
844 |
|
|
845 |
|
print STDERR "Reading feed from program '$prog'\n"; |
846 |
|
|
847 |
|
open(FEED,"feeds/$prog |") || die "can't start $prog: $!"; |
848 |
|
|
849 |
|
my $i=1; # record nr. |
850 |
|
|
851 |
|
my $data; |
852 |
|
my $line=1; |
853 |
|
|
854 |
|
while (<FEED>) { |
855 |
|
chomp; |
856 |
|
|
857 |
|
if (/^$/) { |
858 |
|
my $swishpath = $database."#".$i++; |
859 |
|
|
860 |
|
if (my $xml = data2xml($type_base,$data,$add_xml,$cfg,$database)) { |
861 |
|
$xml = $cp2utf->convert($xml); |
862 |
|
use bytes; # as opposed to chars |
863 |
|
print "Path-Name: $swishpath\n"; |
864 |
|
print "Content-Length: ".(length($xml)+1)."\n"; |
865 |
|
print "Document-Type: XML\n\n$xml\n"; |
866 |
|
} |
867 |
|
$line = 1; |
868 |
|
$data = {}; |
869 |
|
next; |
870 |
|
} |
871 |
|
|
872 |
|
$line = $1 if (s/^(\d+):\s*//); |
873 |
|
$data->{$line++} = $_; |
874 |
|
|
875 |
|
fakeprogress($i); |
876 |
|
|
877 |
|
} |
878 |
|
# close lookup |
879 |
|
untie %lhash if (%lhash); |
880 |
} |
} |
|
print STDERR "\n"; |
|
881 |
} |
} |
882 |
|
|
883 |
|
# call this to commit index |
884 |
|
$index->close; |
885 |
|
|
886 |
1; |
1; |
887 |
__END__ |
__END__ |
889 |
|
|
890 |
=head1 NAME |
=head1 NAME |
891 |
|
|
892 |
isis2xml.pl - read isis file and dump XML |
all2xml.pl - read various file formats and dump XML for SWISH-E |
893 |
|
|
894 |
=head1 DESCRIPTION |
=head1 DESCRIPTION |
895 |
|
|
896 |
This command will read ISIS data file using OpenIsis perl module and |
This command will read ISIS data file using OpenIsis perl module, MARC |
897 |
create XML file for usage with I<SWISH-E> |
records using MARC module and optionally Micro$oft Excel files to |
898 |
indexer. Dispite it's name, this script B<isn't general xml generator> |
create one XML file for usage with I<SWISH-E> indexer. Dispite it's name, |
899 |
from isis files (isis allready has something like that). Output of this |
this script B<isn't general xml generator> from isis files (isis allready |
900 |
script is tailor-made for SWISH-E. |
has something like that). Output of this script is tailor-made for SWISH-E. |
901 |
|
|
902 |
|
=head1 BUGS |
903 |
|
|
904 |
|
Documentation is really lacking. However, in true Open Source spirit, source |
905 |
|
is best documentation. I even made considerable effort to comment parts |
906 |
|
which are not intuitively clear, so... |
907 |
|
|
908 |
=head1 AUTHOR |
=head1 AUTHOR |
909 |
|
|