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#!/usr/bin/perl |
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#!/usr/bin/perl |
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# Copyright 2011 Chris Cormack <chris@bigballofwax.co.nz> |
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# Copyright 2011 Chris Cormack <chris@bigballofwax.co.nz> |
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# Updated 2013 by Chris Cormack <chris@bigballofwax.co.nz> |
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# |
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# |
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# This file is part of Koha. |
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# This file is part of Koha. |
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# |
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# |
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# Koha is free software; you can redistribute it and/or modify it under the |
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# Koha is free software; you can redistribute it and/or modify it under the |
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# terms of the GNU General Public License as published by the Free Software |
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# terms of the GNU General Public License as published by the Free Software |
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# Foundation; either version 2 of the License, or (at your option) any later |
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# Foundation; either version 3 of the License, or (at your option) any later |
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# version. |
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# version. |
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# |
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# |
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY |
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY |
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# with Koha; if not, write to the Free Software Foundation, Inc., |
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# with Koha; if not, write to the Free Software Foundation, Inc., |
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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use strict; |
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use strict; |
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use warnings; |
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use warnings; |
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use CGI;
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use Koha::Cache; |
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use Koha::Cache; |
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my $query = CGI->new(); |
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my $query = CGI->new(); |
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my $report_id = $query->param('id'); |
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my $report_id = $query->param('id'); |
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my $report_name = $query->param('name'); |
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my $report_name = $query->param('name'); |
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my @sql_params = $query->param('sql_params'); |
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my $report_rec = get_saved_report( $report_name ? { 'name' => $report_name } : { 'id' => $report_id } ); |
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my $report_rec = get_saved_report( |
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$report_name ? { 'name' => $report_name } : { 'id' => $report_id } ); |
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die "Sorry this report is not public\n" unless $report_rec->{public}; |
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die "Sorry this report is not public\n" unless $report_rec->{public}; |
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my $cache_active = Koha::Cache->is_cache_active; |
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my $cache_active = Koha::Cache->is_cache_active; |
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my ($cache_key, $cache, $json_text); |
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my ( $cache_key, $cache, $json_text ); |
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if ($cache_active) { |
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if ($cache_active) { |
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$cache_key = "opac:report:".($report_name ? "name:$report_name" : "id:$report_id"); |
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$cache_key = |
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$cache = Koha::Cache->new(); |
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"opac:report:" |
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. ( $report_name ? "name:$report_name" : "id:$report_id" ) |
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. @sql_params; |
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$cache = Koha::Cache->new(); |
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$json_text = $cache->get_from_cache($cache_key); |
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$json_text = $cache->get_from_cache($cache_key); |
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} |
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} |
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unless ($json_text) { |
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unless ($json_text) { |
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my $offset = 0; |
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my $offset = 0; |
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my $limit = C4::Context->preference("SvcMaxReportRows") || 10; |
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my $limit = C4::Context->preference("SvcMaxReportRows") || 10; |
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my ( $sth, $errors ) = execute_query( $report_rec->{savedsql}, $offset, $limit ); |
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my $sql = $report_rec->{savedsql}; |
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if (@sql_params) { |
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# we have sql params need to fix the sql |
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my @split = split /<<|>>/, $sql; |
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my @tmpl_parameters; |
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for ( my $i = 0 ; $i < $#split / 2 ; $i++ ) { |
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my $quoted = C4::Context->dbh->quote( $sql_params[$i] ); |
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# if there are special regexp chars, we must \ them |
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$split[ $i * 2 + 1 ] =~ s/(\||\?|\.|\*|\(|\)|\%)/\\$1/g; |
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$sql =~ s/<<$split[$i*2+1]>>/$quoted/; |
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} |
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} |
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my ( $sth, $errors ) = |
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execute_query( $sql, $offset, $limit ); |
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if ($sth) { |
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if ($sth) { |
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my $lines = $sth->fetchall_arrayref; |
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my $lines = $sth->fetchall_arrayref; |
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$json_text = to_json($lines); |
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$json_text = to_json($lines); |
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if ($cache_active) { |
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if ($cache_active) { |
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$cache->set_in_cache( $cache_key, $json_text, $report_rec->{cache_expiry} ); |
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$cache->set_in_cache( $cache_key, $json_text, |
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$report_rec->{cache_expiry} ); |
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} |
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} |
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} |
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} |
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else { |
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else { |
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