3 # Copyright 2007 Liblime ltd
5 # This file is part of Koha.
7 # Koha is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
12 # Koha is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
22 use Text::CSV::Encoded;
23 use Encode qw( decode );
26 use C4::Reports::Guided qw( delete_report get_report_areas convert_sql update_sql get_saved_reports get_results ValidateSQLParameters format_results get_report_types get_columns get_from_dictionary get_criteria build_query save_report execute_query nb_rows get_report_groups );
28 use C4::Auth qw( get_template_and_user get_session );
29 use C4::Output qw( pagination_bar output_html_with_http_headers );
32 use C4::Log qw( logaction );
33 use Koha::DateUtils qw( dt_from_string output_pref );
34 use Koha::AuthorisedValue;
35 use Koha::AuthorisedValues;
36 use Koha::BiblioFrameworks;
38 use Koha::Patron::Categories;
39 use Koha::SharedContent;
40 use Koha::Util::OpenDocument qw( generate_ods );
41 use C4::ClassSource qw( GetClassSources );
49 Script to control the guided report creation
54 my $usecache = Koha::Caches->get_instance->memcached_cache;
56 my $phase = $input->param('phase') // '';
58 if ( ( $phase eq 'Build new' ) || ( $phase eq 'Create report from SQL' ) || ( $phase eq 'Edit SQL' )
59 || ( $phase eq 'Build new from existing' ) ) {
60 $flagsrequired = 'create_reports';
62 elsif ( $phase eq 'Use saved' ) {
63 $flagsrequired = 'execute_reports';
65 elsif ( $phase eq 'Delete Saved' ) {
66 $flagsrequired = 'delete_reports';
72 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
74 template_name => "reports/guided_reports_start.tt",
77 flagsrequired => { reports => $flagsrequired },
80 my $session = $cookie ? get_session($cookie->value) : undef;
83 if ( $input->param("filter_set") or $input->param('clear_filters') ) {
85 $filter->{$_} = $input->param("filter_$_") foreach qw/date author keyword group subgroup/;
86 $session->param('report_filter', $filter) if $session;
87 $template->param( 'filter_set' => 1 );
89 elsif ($session and not $input->param('clear_filters')) {
90 $filter = $session->param('report_filter');
93 my $op = $input->param('op') || q||;
97 $template->param( 'start' => 1 );
100 elsif ( $phase eq 'Build new' ) {
102 $template->param( 'build1' => 1 );
104 'areas' => get_report_areas(),
105 'usecache' => $usecache,
106 'cache_expiry' => 300,
109 } elsif ( $phase eq 'Use saved' ) {
111 if ( $op eq 'convert' ) {
112 my $report_id = $input->param('report_id');
113 my $report = Koha::Reports->find($report_id);
115 my $updated_sql = C4::Reports::Guided::convert_sql( $report->savedsql );
116 C4::Reports::Guided::update_sql(
120 name => $report->report_name,
121 group => $report->report_group,
122 subgroup => $report->report_subgroup,
123 notes => $report->notes,
124 public => $report->public,
125 cache_expiry => $report->cache_expiry,
128 $template->param( report_converted => $report->report_name );
133 # get list of reports and display them
134 my $group = $input->param('group');
135 my $subgroup = $input->param('subgroup');
136 $filter->{group} = $group;
137 $filter->{subgroup} = $subgroup;
138 my $reports = get_saved_reports($filter);
139 my $has_obsolete_reports;
140 for my $report ( @$reports ) {
141 $report->{results} = C4::Reports::Guided::get_results( $report->{id} );
142 if ( $report->{savedsql} =~ m|biblioitems| and $report->{savedsql} =~ m|marcxml| ) {
143 $report->{seems_obsolete} = 1;
144 $has_obsolete_reports++;
148 'manamsg' => $input->param('manamsg') || '',
150 'savedreports' => $reports,
151 'usecache' => $usecache,
152 'groups_with_subgroups' => groups_with_subgroups( $group, $subgroup ),
154 has_obsolete_reports => $has_obsolete_reports,
158 elsif ( $phase eq 'Delete Multiple') {
159 my @ids = $input->multi_param('ids');
160 delete_report( @ids );
161 print $input->redirect("/cgi-bin/koha/reports/guided_reports.pl?phase=Use%20saved");
165 elsif ( $phase eq 'Delete Saved') {
167 # delete a report from the saved reports list
168 my $ids = $input->param('reports');
170 print $input->redirect("/cgi-bin/koha/reports/guided_reports.pl?phase=Use%20saved");
174 elsif ( $phase eq 'Show SQL'){
176 my $id = $input->param('reports');
177 my $report = Koha::Reports->find($id);
180 'reportname' => $report->report_name,
181 'notes' => $report->notes,
182 'sql' => $report->savedsql,
184 'mana_success' => scalar $input->param('mana_success'),
185 'mana_id' => $report->{mana_id},
186 'mana_comments' => $report->{comments}
190 elsif ( $phase eq 'Edit SQL'){
191 my $id = $input->param('reports');
192 my $report = Koha::Reports->find($id);
193 my $group = $report->report_group;
194 my $subgroup = $report->report_subgroup;
196 'sql' => $report->savedsql,
197 'reportname' => $report->report_name,
198 'groups_with_subgroups' => groups_with_subgroups($group, $subgroup),
199 'notes' => $report->notes,
201 'cache_expiry' => $report->cache_expiry,
202 'public' => $report->public,
203 'usecache' => $usecache,
205 'mana_id' => $report->{mana_id},
206 'mana_comments' => $report->{comments}
210 elsif ( $phase eq 'Update SQL'){
211 my $id = $input->param('id');
212 my $sql = $input->param('sql');
213 my $reportname = $input->param('reportname');
214 my $group = $input->param('group');
215 my $subgroup = $input->param('subgroup');
216 my $notes = $input->param('notes');
217 my $cache_expiry = $input->param('cache_expiry');
218 my $cache_expiry_units = $input->param('cache_expiry_units');
219 my $public = $input->param('public');
220 my $save_anyway = $input->param('save_anyway');
223 # if we have the units, then we came from creating a report from SQL and thus need to handle converting units
224 if( $cache_expiry_units ){
225 if( $cache_expiry_units eq "minutes" ){
227 } elsif( $cache_expiry_units eq "hours" ){
228 $cache_expiry *= 3600; # 60 * 60
229 } elsif( $cache_expiry_units eq "days" ){
230 $cache_expiry *= 86400; # 60 * 60 * 24
233 # check $cache_expiry isn't too large, Memcached::set requires it to be less than 30 days or it will be treated as if it were an absolute time stamp
234 if( $cache_expiry >= 2592000 ){
235 push @errors, {cache_expiry => $cache_expiry};
238 create_non_existing_group_and_subgroup($input, $group, $subgroup);
240 my ( $is_sql_valid, $validation_errors ) = Koha::Report->new({ savedsql => $sql })->is_sql_valid;
241 push(@errors, @$validation_errors) unless $is_sql_valid;
245 'errors' => \@errors,
250 # Check defined SQL parameters for authorised value validity
251 my $problematic_authvals = ValidateSQLParameters($sql);
253 if ( scalar @$problematic_authvals > 0 && not $save_anyway ) {
254 # There's at least one problematic parameter, report to the
255 # GUI and provide all user input for further actions
259 'reportname' => $reportname,
261 'subgroup' => $subgroup,
264 'problematic_authvals' => $problematic_authvals,
265 'warn_authval_problem' => 1,
270 # No params problem found or asked to save anyway
275 subgroup => $subgroup,
278 cache_expiry => $cache_expiry,
281 'save_successful' => 1,
282 'reportname' => $reportname,
286 'groups_with_subgroups' => groups_with_subgroups($group, $subgroup),
288 'cache_expiry' => $cache_expiry,
290 'usecache' => $usecache,
292 logaction( "REPORTS", "MODIFY", $id, "$reportname | $sql" ) if C4::Context->preference("ReportsLog");
296 cache_expiry => $cache_expiry,
297 cache_expiry_units => $cache_expiry_units,
303 elsif ($phase eq 'retrieve results') {
304 my $id = $input->param('id');
305 my $result = format_results( $id );
307 report_name => $result->{report_name},
308 notes => $result->{notes},
309 saved_results => $result->{results},
310 date_run => $result->{date_run},
314 elsif ( $phase eq 'Report on this Area' ) {
315 my $cache_expiry_units = $input->param('cache_expiry_units'),
316 my $cache_expiry = $input->param('cache_expiry');
318 # we need to handle converting units
319 if( $cache_expiry_units eq "minutes" ){
321 } elsif( $cache_expiry_units eq "hours" ){
322 $cache_expiry *= 3600; # 60 * 60
323 } elsif( $cache_expiry_units eq "days" ){
324 $cache_expiry *= 86400; # 60 * 60 * 24
326 # check $cache_expiry isn't too large, Memcached::set requires it to be less than 30 days or it will be treated as if it were an absolute time stamp
327 if( $cache_expiry >= 2592000 ){ # oops, over the limit of 30 days
328 # report error to user
332 'areas' => get_report_areas(),
333 'cache_expiry' => $cache_expiry,
334 'usecache' => $usecache,
335 'public' => scalar $input->param('public'),
338 # they have chosen a new report and the area to report on
341 'area' => scalar $input->param('area'),
342 'types' => get_report_types(),
343 'cache_expiry' => $cache_expiry,
344 'public' => scalar $input->param('public'),
349 elsif ( $phase eq 'Choose this type' ) {
350 # they have chosen type and area
351 # get area and type and pass them to the template
352 my $area = $input->param('area');
353 my $type = $input->param('types');
358 columns => get_columns($area,$input),
359 'cache_expiry' => scalar $input->param('cache_expiry'),
360 'public' => scalar $input->param('public'),
364 elsif ( $phase eq 'Choose these columns' ) {
365 # we now know type, area, and columns
366 # next step is the constraints
367 my $area = $input->param('area');
368 my $type = $input->param('type');
369 my @columns = $input->multi_param('columns');
370 my $column = join( ',', @columns );
377 definitions => get_from_dictionary($area),
378 criteria => get_criteria($area,$input),
379 'public' => scalar $input->param('public'),
383 cache_expiry => scalar $input->param('cache_expiry'),
384 cache_expiry_units => scalar $input->param('cache_expiry_units'),
390 elsif ( $phase eq 'Choose these criteria' ) {
391 my $area = $input->param('area');
392 my $type = $input->param('type');
393 my $column = $input->param('column');
394 my @definitions = $input->multi_param('definition');
395 my $definition = join (',',@definitions);
396 my @criteria = $input->multi_param('criteria_column');
398 foreach my $crit (@criteria) {
399 my $value = $input->param( $crit . "_value" );
401 # If value is not defined, then it may be range values
402 if (!defined $value) {
404 my $fromvalue = $input->param( "from_" . $crit . "_value" );
405 my $tovalue = $input->param( "to_" . $crit . "_value" );
407 # If the range values are dates
409 $fromvalue_dt = eval { dt_from_string( $fromvalue ); } if ( $fromvalue );
411 $tovalue_dt = eval { dt_from_string( $tovalue ); } if ($tovalue);
412 if ( $fromvalue_dt && $tovalue_dt ) {
413 $fromvalue = output_pref( { dt => dt_from_string( $fromvalue_dt ), dateonly => 1, dateformat => 'iso' } );
414 $tovalue = output_pref( { dt => dt_from_string( $tovalue_dt ), dateonly => 1, dateformat => 'iso' } );
417 if ($fromvalue && $tovalue) {
418 $query_criteria .= " AND $crit >= '$fromvalue' AND $crit <= '$tovalue'";
425 $value_dt = eval { dt_from_string( $value ); } if ( $value );
427 $value = output_pref( { dt => dt_from_string( $value_dt ), dateonly => 1, dateformat => 'iso' } );
429 # don't escape runtime parameters, they'll be at runtime
430 if ($value =~ /<<.*>>/) {
431 $query_criteria .= " AND $crit=$value";
433 $query_criteria .= " AND $crit='$value'";
442 'definition' => $definition,
443 'criteriastring' => $query_criteria,
444 'public' => scalar $input->param('public'),
448 cache_expiry => scalar $input->param('cache_expiry'),
449 cache_expiry_units => scalar $input->param('cache_expiry_units'),
454 my @columns = split( ',', $column );
457 # build structue for use by tmpl_loop to choose columns to order by
458 # need to do something about the order of the order :)
459 # we also want to use the %columns hash to get the plain english names
460 foreach my $col (@columns) {
461 my %total = (name => $col);
462 my @selects = map {+{ value => $_ }} (qw(sum min max avg count));
463 $total{'select'} = \@selects;
464 push @total_by, \%total;
467 $template->param( 'total_by' => \@total_by );
470 elsif ( $phase eq 'Choose these operations' ) {
471 my $area = $input->param('area');
472 my $type = $input->param('type');
473 my $column = $input->param('column');
474 my $criteria = $input->param('criteria');
475 my $definition = $input->param('definition');
476 my @total_by = $input->multi_param('total_by');
478 foreach my $total (@total_by) {
479 my $value = $input->param( $total . "_tvalue" );
480 $totals .= "$value($total),";
488 'criteriastring' => $criteria,
490 'definition' => $definition,
491 'cache_expiry' => scalar $input->param('cache_expiry'),
492 'public' => scalar $input->param('public'),
496 my @columns = split( ',', $column );
499 # build structue for use by tmpl_loop to choose columns to order by
500 # need to do something about the order of the order :)
501 foreach my $col (@columns) {
502 my %order = (name => $col);
503 my @selects = map {+{ value => $_ }} (qw(asc desc));
504 $order{'select'} = \@selects;
505 push @order_by, \%order;
508 $template->param( 'order_by' => \@order_by );
511 elsif ( $phase eq 'Build report' ) {
513 # now we have all the info we need and can build the sql
514 my $area = $input->param('area');
515 my $type = $input->param('type');
516 my $column = $input->param('column');
517 my $crit = $input->param('criteria');
518 my $totals = $input->param('totals');
519 my $definition = $input->param('definition');
520 my $query_criteria=$crit;
521 # split the columns up by ,
522 my @columns = split( ',', $column );
523 my @order_by = $input->multi_param('order_by');
526 foreach my $order (@order_by) {
527 my $value = $input->param( $order . "_ovalue" );
528 if ($query_orderby) {
529 $query_orderby .= ",$order $value";
532 $query_orderby = " ORDER BY $order $value";
538 build_query( \@columns, $query_criteria, $query_orderby, $area, $totals, $definition );
544 'cache_expiry' => scalar $input->param('cache_expiry'),
545 'public' => scalar $input->param('public'),
549 elsif ( $phase eq 'Save' ) {
550 # Save the report that has just been built
551 my $area = $input->param('area');
552 my $sql = $input->param('sql');
553 my $type = $input->param('type');
559 'cache_expiry' => scalar $input->param('cache_expiry'),
560 'public' => scalar $input->param('public'),
561 'groups_with_subgroups' => groups_with_subgroups($area), # in case we have a report group that matches area
565 elsif ( $phase eq 'Save Report' ) {
566 # save the sql pasted in by a user
567 my $area = $input->param('area');
568 my $group = $input->param('group');
569 my $subgroup = $input->param('subgroup');
570 my $sql = $input->param('sql');
571 my $name = $input->param('reportname');
572 my $type = $input->param('types');
573 my $notes = $input->param('notes');
574 my $cache_expiry = $input->param('cache_expiry');
575 my $cache_expiry_units = $input->param('cache_expiry_units');
576 my $public = $input->param('public');
577 my $save_anyway = $input->param('save_anyway');
580 # if we have the units, then we came from creating a report from SQL and thus need to handle converting units
581 if( $cache_expiry_units ){
582 if( $cache_expiry_units eq "minutes" ){
584 } elsif( $cache_expiry_units eq "hours" ){
585 $cache_expiry *= 3600; # 60 * 60
586 } elsif( $cache_expiry_units eq "days" ){
587 $cache_expiry *= 86400; # 60 * 60 * 24
590 # check $cache_expiry isn't too large, Memcached::set requires it to be less than 30 days or it will be treated as if it were an absolute time stamp
591 if( $cache_expiry && $cache_expiry >= 2592000 ){
592 push @errors, {cache_expiry => $cache_expiry};
595 create_non_existing_group_and_subgroup($input, $group, $subgroup);
596 ## FIXME this is AFTER entering a name to save the report under
597 my ( $is_sql_valid, $validation_errors ) = Koha::Report->new({ savedsql => $sql })->is_sql_valid;
598 push(@errors, @$validation_errors) unless $is_sql_valid;
602 'errors' => \@errors,
604 'reportname'=> $name,
607 'cache_expiry' => $cache_expiry,
611 # Check defined SQL parameters for authorised value validity
612 my $problematic_authvals = ValidateSQLParameters($sql);
614 if ( scalar @$problematic_authvals > 0 && not $save_anyway ) {
615 # There's at least one problematic parameter, report to the
616 # GUI and provide all user input for further actions
620 'subgroup' => $subgroup,
622 'reportname' => $name,
626 'problematic_authvals' => $problematic_authvals,
627 'warn_authval_problem' => 1,
632 cache_expiry => $cache_expiry,
633 cache_expiry_units => $cache_expiry_units,
637 # No params problem found or asked to save anyway
638 my $id = save_report( {
639 borrowernumber => $borrowernumber,
644 subgroup => $subgroup,
647 cache_expiry => $cache_expiry,
650 logaction( "REPORTS", "ADD", $id, "$name | $sql" ) if C4::Context->preference("ReportsLog");
652 'save_successful' => 1,
653 'reportname' => $name,
657 'groups_with_subgroups' => groups_with_subgroups($group, $subgroup),
659 'cache_expiry' => $cache_expiry,
661 'usecache' => $usecache,
667 elsif ($phase eq 'Share'){
668 my $lang = $input->param('mana_language') || '';
669 my $reportid = $input->param('reportid');
670 my $result = Koha::SharedContent::send_entity($lang, $borrowernumber, $reportid, 'report');
672 print $input->redirect("/cgi-bin/koha/reports/guided_reports.pl?phase=Use%20saved&manamsg=".$result->{msg});
674 print $input->redirect("/cgi-bin/koha/reports/guided_reports.pl?phase=Use%20saved&manamsg=noanswer");
677 elsif ($phase eq 'Run this report'){
678 # execute a saved report
679 my $limit = $input->param('limit') || 20;
681 my $report_id = $input->param('reports');
682 my @sql_params = $input->multi_param('sql_params');
683 my @param_names = $input->multi_param('param_name');
684 my $want_full_chart = $input->param('want_full_chart') || 0;
687 if ($input->param('page')) {
688 $offset = ($input->param('page') - 1) * $limit;
693 'report_id' => $report_id,
696 my ( $sql, $original_sql, $type, $name, $notes );
697 if (my $report = Koha::Reports->find($report_id)) {
698 $sql = $original_sql = $report->savedsql;
699 $name = $report->report_name;
700 $notes = $report->notes;
704 # if we have at least 1 parameter, and it's not filled, then don't execute but ask for parameters
705 if ($sql =~ /<</ && !@sql_params) {
706 # split on ??. Each odd (2,4,6,...) entry should be a parameter to fill
707 my @split = split /<<|>>/,$sql;
711 for(my $i=0;$i<($#split/2);$i++) {
712 my ($text,$authorised_value_all) = split /\|/,$split[$i*2+1];
713 my $sep = $authorised_value_all ? "|" : "";
714 if( defined $uniq_params{$text.$sep.$authorised_value_all} ){
716 } else { $uniq_params{$text.$sep.$authorised_value_all} = "$i"; }
717 my ($authorised_value, $all) = split /:/, $authorised_value_all;
720 if ( not defined $authorised_value ) {
721 # no authorised value input, provide a text box
723 } elsif ( $authorised_value eq "date" ) {
724 # require a date, provide a date picker
726 } elsif ( $authorised_value eq "list" ) {
727 # require a list, provide a textarea
730 # defined $authorised_value, and not 'date'
731 my $dbh=C4::Context->dbh;
732 my @authorised_values;
734 # builds list, depending on authorised value...
735 if ( $authorised_value eq "branches" ) {
736 my $libraries = Koha::Libraries->search( {}, { order_by => ['branchname'] } );
737 while ( my $library = $libraries->next ) {
738 push @authorised_values, $library->branchcode;
739 $authorised_lib{$library->branchcode} = $library->branchname;
742 elsif ( $authorised_value eq "itemtypes" ) {
743 my $sth = $dbh->prepare("SELECT itemtype,description FROM itemtypes ORDER BY description");
745 while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
746 push @authorised_values, $itemtype;
747 $authorised_lib{$itemtype} = $description;
750 elsif ( $authorised_value eq "biblio_framework" ) {
751 my @frameworks = Koha::BiblioFrameworks->search({}, { order_by => ['frameworktext'] })->as_list;
752 my $default_source = '';
753 push @authorised_values,$default_source;
754 $authorised_lib{$default_source} = 'Default';
755 foreach my $framework (@frameworks) {
756 push @authorised_values, $framework->frameworkcode;
757 $authorised_lib{$framework->frameworkcode} = $framework->frameworktext;
760 elsif ( $authorised_value eq "cn_source" ) {
761 my $class_sources = GetClassSources();
762 my $default_source = C4::Context->preference("DefaultClassificationSource");
763 foreach my $class_source (sort keys %$class_sources) {
764 next unless $class_sources->{$class_source}->{'used'} or
765 ($class_source eq $default_source);
766 push @authorised_values, $class_source;
767 $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
770 elsif ( $authorised_value eq "categorycode" ) {
771 my @patron_categories = Koha::Patron::Categories->search({}, { order_by => ['description']})->as_list;
772 %authorised_lib = map { $_->categorycode => $_->description } @patron_categories;
773 push @authorised_values, $_->categorycode for @patron_categories;
775 elsif ( $authorised_value eq "cash_registers" ) {
776 my $sth = $dbh->prepare("SELECT id, name FROM cash_registers ORDER BY description");
778 while ( my ( $id, $name ) = $sth->fetchrow_array ) {
779 push @authorised_values, $id;
780 $authorised_lib{$id} = $name;
783 elsif ( $authorised_value eq "debit_types" ) {
784 my $sth = $dbh->prepare("SELECT code, description FROM account_debit_types ORDER BY code");
786 while ( my ( $code, $description ) = $sth->fetchrow_array ) {
787 push @authorised_values, $code;
788 $authorised_lib{$code} = $description;
791 elsif ( $authorised_value eq "credit_types" ) {
792 my $sth = $dbh->prepare("SELECT code, description FROM account_credit_types ORDER BY code");
794 while ( my ( $code, $description ) = $sth->fetchrow_array ) {
795 push @authorised_values, $code;
796 $authorised_lib{$code} = $description;
800 if ( Koha::AuthorisedValues->search({ category => $authorised_value })->count ) {
802 SELECT authorised_value,lib
803 FROM authorised_values
807 my $authorised_values_sth = $dbh->prepare($query);
808 $authorised_values_sth->execute( $authorised_value);
810 while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
811 push @authorised_values, $value;
812 $authorised_lib{$value} = $lib;
813 # For item location, we show the code and the libelle
814 $authorised_lib{$value} = $lib;
817 # not exists $authorised_value_categories{$authorised_value})
818 push @authval_errors, {'entry' => $text,
819 'auth_val' => $authorised_value };
820 # tell the template there's an error
821 $template->param( auth_val_error => 1 );
822 # skip scrolling list creation and params push
829 name => "sql_params",
830 id => "sql_params_".$labelid,
831 values => \@authorised_values,
832 labels => \%authorised_lib,
836 push @tmpl_parameters, {'entry' => $text, 'input' => $input, 'labelid' => $labelid, 'name' => $text.$sep.$authorised_value_all, 'include_all' => $all };
838 $template->param('sql' => $sql,
840 'sql_params' => \@tmpl_parameters,
841 'auth_val_errors' => \@authval_errors,
843 'reports' => $report_id,
846 my ($sql,$header_types) = $report->prep_report( \@param_names, \@sql_params );
847 $template->param(header_types => $header_types);
848 my ( $sth, $errors ) = execute_query(
853 report_id => $report_id,
858 die "execute_query failed to return sth for report $report_id: $sql";
859 } elsif ( !$errors ) {
860 $total = nb_rows($sql) || 0;
861 my $headers = header_cell_loop($sth);
862 $template->param(header_row => $headers);
863 while (my $row = $sth->fetchrow_arrayref()) {
864 my @cells = map { +{ cell => $_ } } @$row;
865 push @rows, { cells => \@cells };
867 if( $want_full_chart ){
868 my ( $sth2, $errors2 ) = execute_query( { sql => $sql, report_id => $report_id } );
869 while (my $row = $sth2->fetchrow_arrayref()) {
870 my @cells = map { +{ cell => $_ } } @$row;
871 push @allrows, { cells => \@cells };
875 my $totpages = int($total/$limit) + (($total % $limit) > 0 ? 1 : 0);
876 my $url = "/cgi-bin/koha/reports/guided_reports.pl?reports=$report_id&phase=Run%20this%20report&limit=$limit&want_full_chart=$want_full_chart";
878 $url = join('&param_name=', $url, map { URI::Escape::uri_escape_utf8($_) } @param_names);
881 $url = join('&sql_params=', $url, map { URI::Escape::uri_escape_utf8($_) } @sql_params);
886 'allresults' => \@allrows,
887 'pagination_bar' => pagination_bar($url, $totpages, scalar $input->param('page')),
888 'unlimited_total' => $total,
893 original_sql => $original_sql,
898 'errors' => defined($errors) ? [$errors] : undef,
899 'sql_params' => \@sql_params,
900 'param_names' => \@param_names,
905 push @errors, { no_sql_for_id => $report_id };
909 elsif ($phase eq 'Export'){
911 # export results to tab separated text or CSV
912 my $report_id = $input->param('report_id');
913 my $report = Koha::Reports->find($report_id);
914 my $sql = $report->savedsql;
915 my @param_names = $input->multi_param('param_name');
916 my @sql_params = $input->multi_param('sql_params');
917 my $format = $input->param('format');
918 my $reportname = $input->param('reportname');
919 my $reportfilename = $reportname ? "$reportname-reportresults.$format" : "reportresults.$format" ;
921 ($sql, undef) = $report->prep_report( \@param_names, \@sql_params );
922 my ( $sth, $q_errors ) = execute_query( { sql => $sql, report_id => $report_id } );
923 unless ($q_errors and @$q_errors) {
924 my ( $type, $content );
925 if ($format eq 'tab') {
926 $type = 'application/octet-stream';
927 $content .= join("\t", header_cell_values($sth)) . "\n";
928 $content = Encode::decode('UTF-8', $content);
929 while (my $row = $sth->fetchrow_arrayref()) {
930 $content .= join("\t", map { $_ // '' } @$row) . "\n";
933 my $delimiter = C4::Context->preference('CSVDelimiter') || ',';
934 if ( $format eq 'csv' ) {
935 $delimiter = "\t" if $delimiter eq 'tabulation';
936 $type = 'application/csv';
937 my $csv = Text::CSV::Encoded->new({ encoding_out => 'UTF-8', sep_char => $delimiter});
938 $csv or die "Text::CSV::Encoded->new({binary => 1}) FAILED: " . Text::CSV::Encoded->error_diag();
939 if ($csv->combine(header_cell_values($sth))) {
940 $content .= Encode::decode('UTF-8', $csv->string()) . "\n";
942 push @$q_errors, { combine => 'HEADER ROW: ' . $csv->error_diag() } ;
944 while (my $row = $sth->fetchrow_arrayref()) {
945 if ($csv->combine(@$row)) {
946 $content .= $csv->string() . "\n";
948 push @$q_errors, { combine => $csv->error_diag() } ;
952 elsif ( $format eq 'ods' ) {
953 $type = 'application/vnd.oasis.opendocument.spreadsheet';
954 my $ods_fh = File::Temp->new( UNLINK => 0 );
955 my $ods_filepath = $ods_fh->filename;
958 # First line is headers
959 my @headers = header_cell_values($sth);
960 push @$ods_content, \@headers;
962 # Other line in Unicode
963 my $sql_rows = $sth->fetchall_arrayref();
964 foreach my $sql_row ( @$sql_rows ) {
966 foreach my $sql_cell ( @$sql_row ) {
967 push @content_row, Encode::encode( 'UTF8', $sql_cell );
969 push @$ods_content, \@content_row;
973 generate_ods($ods_filepath, $ods_content);
977 open $ods_fh, '<', $ods_filepath;
978 $content .= $_ while <$ods_fh>;
979 unlink $ods_filepath;
982 print $input->header(
984 -attachment=> $reportfilename
988 foreach my $err (@$q_errors, @errors) {
989 print "# ERROR: " . (map {$_ . ": " . $err->{$_}} keys %$err) . "\n";
990 } # here we print all the non-fatal errors at the end. Not super smooth, but better than nothing.
996 'name' => 'Error exporting report!',
998 'errors' => $q_errors,
1002 elsif ( $phase eq 'Create report from SQL' || $phase eq 'Create report from existing' ) {
1004 my ($group, $subgroup, $sql, $reportname, $notes);
1005 if ( $input->param('sql') ) {
1006 $group = $input->param('report_group');
1007 $subgroup = $input->param('report_subgroup');
1008 $sql = $input->param('sql') // '';
1009 $reportname = $input->param('reportname') // '';
1010 $notes = $input->param('notes') // '';
1012 elsif ( my $report_id = $input->param('report_id') ) {
1013 my $report = Koha::Reports->find($report_id);
1014 $group = $report->report_group;
1015 $subgroup = $report->report_subgroup;
1016 $sql = $report->savedsql // '';
1017 $reportname = $report->report_name // '';
1018 $notes = $report->notes // '';
1023 reportname => $reportname,
1026 'groups_with_subgroups' => groups_with_subgroups($group, $subgroup),
1028 'cache_expiry' => 300,
1029 'usecache' => $usecache,
1034 # pass $sth, get back an array of names for the column headers
1035 sub header_cell_values {
1036 my $sth = shift or return ();
1037 return '' unless ($sth->{NAME});
1038 return @{$sth->{NAME}};
1041 # pass $sth, get back a TMPL_LOOP-able set of names for the column headers
1042 sub header_cell_loop {
1043 my @headers = map { +{ cell => decode('UTF-8',$_) } } header_cell_values (shift);
1048 $template->{VARS}->{'build' . $_} and last;
1050 $template->param( 'referer' => $input->referer(),
1053 output_html_with_http_headers $input, $cookie, $template->output;
1055 sub groups_with_subgroups {
1056 my ($group, $subgroup) = @_;
1058 my $groups_with_subgroups = get_report_groups();
1060 my @sorted_keys = sort {
1061 $groups_with_subgroups->{$a}->{name} cmp $groups_with_subgroups->{$b}->{name}
1062 } keys %$groups_with_subgroups;
1063 foreach my $g_id (@sorted_keys) {
1064 my $v = $groups_with_subgroups->{$g_id};
1066 if (my $sg = $v->{subgroups}) {
1067 foreach my $sg_id (sort { $sg->{$a} cmp $sg->{$b} } keys %$sg) {
1070 name => $sg->{$sg_id},
1071 selected => ($group && $g_id eq $group && $subgroup && $sg_id eq $subgroup ),
1078 selected => ($group && $g_id eq $group),
1079 subgroups => \@subgroups,
1085 sub create_non_existing_group_and_subgroup {
1086 my ($input, $group, $subgroup) = @_;
1087 if (defined $group and $group ne '') {
1088 my $report_groups = C4::Reports::Guided::get_report_groups;
1089 if (not exists $report_groups->{$group}) {
1090 my $groupdesc = $input->param('groupdesc') // $group;
1091 Koha::AuthorisedValue->new({
1092 category => 'REPORT_GROUP',
1093 authorised_value => $group,
1096 my $cache_key = "AuthorisedValues-REPORT_GROUP-0-".C4::Context->userenv->{"branch"};
1097 my $cache = Koha::Caches->get_instance();
1098 my $result = $cache->clear_from_cache($cache_key);
1100 if (defined $subgroup and $subgroup ne '') {
1101 if (not exists $report_groups->{$group}->{subgroups}->{$subgroup}) {
1102 my $subgroupdesc = $input->param('subgroupdesc') // $subgroup;
1103 Koha::AuthorisedValue->new({
1104 category => 'REPORT_SUBGROUP',
1105 authorised_value => $subgroup,
1106 lib => $subgroupdesc,
1109 my $cache_key = "AuthorisedValues-REPORT_SUBGROUP-0-".C4::Context->userenv->{"branch"};
1110 my $cache = Koha::Caches->get_instance();
1111 my $result = $cache->clear_from_cache($cache_key);