use Modern::Perl;
use CGI qw ( -utf8 );
-use Carp;
+use Carp qw( carp croak );
+use JSON qw( from_json );
-use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
use C4::Context;
use C4::Templates qw/themelanguage/;
-use C4::Koha;
-use Koha::DateUtils;
+use C4::Koha qw( GetAuthorisedValues );
+use Koha::DateUtils qw( dt_from_string output_pref );
+use Koha::Patrons;
+use Koha::Reports;
use C4::Output;
-use XML::Simple;
-use XML::Dumper;
-use C4::Debug;
-use C4::Log;
+use C4::Log qw( logaction );
+use Koha::Notice::Templates;
+use Koha::Logger;
use Koha::AuthorisedValues;
use Koha::Patron::Categories;
+use Koha::SharedContent;
+our (@ISA, @EXPORT_OK);
BEGIN {
require Exporter;
@ISA = qw(Exporter);
- @EXPORT = qw(
+ @EXPORT_OK = qw(
get_report_types get_report_areas get_report_groups get_columns build_query get_criteria
- save_report get_saved_reports execute_query get_saved_report create_compound run_compound
+ save_report get_saved_reports execute_query
get_column_type get_distinct_values save_dictionary get_from_dictionary
- delete_definition delete_report format_results get_sql
+ delete_definition delete_report store_results format_results get_sql get_results
nb_rows update_sql
+ strip_limit
+ convert_sql
GetReservedAuthorisedValues
GetParametersFromSQL
IsAuthorisedValueValid
ValidateSQLParameters
nb_rows update_sql
+ EmailReport
);
}
sub nb_rows {
my $sql = shift or return;
- my $sth = C4::Context->dbh->prepare($sql);
- $sth->execute();
- my $rows = $sth->fetchall_arrayref();
- return scalar (@$rows);
+
+ my $derived_name = 'xxx';
+ # make sure the derived table name is not already used
+ while ( $sql =~ m/$derived_name/ ) {
+ $derived_name .= 'x';
+ }
+
+
+ my $dbh = C4::Context->dbh;
+ my $sth;
+ my $n = 0;
+
+ my $RaiseError = $dbh->{RaiseError};
+ my $PrintError = $dbh->{PrintError};
+ $dbh->{RaiseError} = 1;
+ $dbh->{PrintError} = 0;
+ eval {
+ $sth = $dbh->prepare(qq{
+ SELECT COUNT(*) FROM
+ ( $sql ) $derived_name
+ });
+
+ $sth->execute();
+ };
+ $dbh->{RaiseError} = $RaiseError;
+ $dbh->{PrintError} = $PrintError;
+ if ($@) { # To catch "Duplicate column name" caused by the derived table, or any other syntax error
+ eval {
+ $sth = $dbh->prepare($sql);
+ $sth->execute;
+ };
+ warn $@ if $@;
+ # Loop through the complete results, fetching 1,000 rows at a time. This
+ # lowers memory requirements but increases execution time.
+ while (my $rows = $sth->fetchall_arrayref(undef, 1000)) {
+ $n += @$rows;
+ }
+ return $n;
+ }
+
+ my $results = $sth->fetch;
+ return $results ? $results->[0] : 0;
}
=head2 execute_query
sub execute_query {
- my ( $sql, $offset, $limit, $sql_params ) = @_;
+ my ( $sql, $offset, $limit, $sql_params, $report_id ) = @_;
$sql_params = [] unless defined $sql_params;
}
$offset = 0 unless $offset;
$limit = 999999 unless $limit;
- $debug and print STDERR "execute_query($sql, $offset, $limit)\n";
- if ($sql =~ /;?\W?(UPDATE|DELETE|DROP|INSERT|SHOW|CREATE)\W/i) {
- return (undef, { sqlerr => $1} );
- } elsif ($sql !~ /^\s*SELECT\b\s*/i) {
- return (undef, { queryerr => 'Missing SELECT'} );
+
+ Koha::Logger->get->debug("Report - execute_query($sql, $offset, $limit)");
+
+ my ( $is_sql_valid, $errors ) = Koha::Report->new({ savedsql => $sql })->is_sql_valid;
+ return (undef, @{$errors}[0]) unless $is_sql_valid;
+
+ foreach my $sql_param ( @$sql_params ){
+ if ( $sql_param =~ m/\n/ ){
+ my @list = split /\n/, $sql_param;
+ my @quoted_list;
+ foreach my $item ( @list ){
+ $item =~ s/\r//;
+ push @quoted_list, C4::Context->dbh->quote($item);
+ }
+ $sql_param = "(".join(",",@quoted_list).")";
+ }
}
my ($useroffset, $userlimit);
# Grab offset/limit from user supplied LIMIT and drop the LIMIT so we can control pagination
($sql, $useroffset, $userlimit) = strip_limit($sql);
- $debug and warn sprintf "User has supplied (OFFSET,) LIMIT = %s, %s",
- $useroffset,
- (defined($userlimit ) ? $userlimit : 'UNDEF');
+
+ Koha::Logger->get->debug(
+ sprintf "User has supplied (OFFSET,) LIMIT = %s, %s",
+ $useroffset, ( defined($userlimit) ? $userlimit : 'UNDEF' ) );
+
$offset += $useroffset;
if (defined($userlimit)) {
if ($offset + $limit > $userlimit ) {
}
$sql .= " LIMIT ?, ?";
- my $sth = C4::Context->dbh->prepare($sql);
- $sth->execute(@$sql_params, $offset, $limit);
+ my $dbh = C4::Context->dbh;
+
+ $dbh->do( 'UPDATE saved_sql SET last_run = NOW() WHERE id = ?', undef, $report_id ) if $report_id;
+
+ my $sth = $dbh->prepare($sql);
+ eval {
+ $sth->execute(@$sql_params, $offset, $limit);
+ };
+ warn $@ if $@;
+
return ( $sth, { queryerr => $sth->errstr } ) if ($sth->err);
return ( $sth );
- # my @xmlarray = ... ;
- # my $url = "/cgi-bin/koha/reports/guided_reports.pl?phase=retrieve%20results&id=$id";
- # my $xml = XML::Dumper->new()->pl2xml( \@xmlarray );
- # store_results($id,$xml);
}
=head2 save_report($sql,$name,$type,$notes)
my $area = $fields->{area};
my $group = $fields->{group};
my $subgroup = $fields->{subgroup};
- my $cache_expiry = $fields->{cache_expiry} || 300;
+ my $cache_expiry = $fields->{cache_expiry};
my $public = $fields->{public};
- my $dbh = C4::Context->dbh();
$sql =~ s/(\s*\;\s*)$//; # removes trailing whitespace and /;/
- my $query = "INSERT INTO saved_sql (borrowernumber,date_created,last_modified,savedsql,report_name,report_area,report_group,report_subgroup,type,notes,cache_expiry,public) VALUES (?,now(),now(),?,?,?,?,?,?,?,?,?)";
- $dbh->do($query, undef, $borrowernumber, $sql, $name, $area, $group, $subgroup, $type, $notes, $cache_expiry, $public);
+ my $now = dt_from_string;
+ my $report = Koha::Report->new(
+ {
+ borrowernumber => $borrowernumber,
+ date_created => $now, # Must be moved to Koha::Report->store
+ last_modified => $now, # Must be moved to Koha::Report->store
+ savedsql => $sql,
+ report_name => $name,
+ report_area => $area,
+ report_group => $group,
+ report_subgroup => $subgroup,
+ type => $type,
+ notes => $notes,
+ cache_expiry => $cache_expiry,
+ public => $public,
+ }
+ )->store;
- my $id = $dbh->selectrow_array("SELECT max(id) FROM saved_sql WHERE borrowernumber=? AND report_name=?", undef,
- $borrowernumber, $name);
- return $id;
+ return $report->id;
}
sub update_sql {
my $cache_expiry = $fields->{cache_expiry};
my $public = $fields->{public};
+ $sql =~ s/(\s*\;\s*)$//; # removes trailing whitespace and /;/
+ my $report = Koha::Reports->find($id);
+ $report->last_modified(dt_from_string);
+ $report->savedsql($sql);
+ $report->report_name($name);
+ $report->notes($notes);
+ $report->report_group($group);
+ $report->report_subgroup($subgroup);
+ $report->cache_expiry($cache_expiry) if defined $cache_expiry;
+ $report->public($public);
+ $report->store();
if( $cache_expiry >= 2592000 ){
- die "Please specify a cache expiry less than 30 days\n";
+ die "Please specify a cache expiry less than 30 days\n"; # That's a bit harsh
}
- my $dbh = C4::Context->dbh();
- $sql =~ s/(\s*\;\s*)$//; # removes trailing whitespace and /;/
- my $query = "UPDATE saved_sql SET savedsql = ?, last_modified = now(), report_name = ?, report_group = ?, report_subgroup = ?, notes = ?, cache_expiry = ?, public = ? WHERE id = ? ";
- $dbh->do($query, undef, $sql, $name, $group, $subgroup, $notes, $cache_expiry, $public, $id );
+ return $report;
}
sub store_results {
- my ($id,$xml)=@_;
- my $dbh = C4::Context->dbh();
- my $query = "SELECT * FROM saved_reports WHERE report_id=?";
- my $sth = $dbh->prepare($query);
- $sth->execute($id);
- if (my $data=$sth->fetchrow_hashref()){
- my $query2 = "UPDATE saved_reports SET report=?,date_run=now() WHERE report_id=?";
- my $sth2 = $dbh->prepare($query2);
- $sth2->execute($xml,$id);
- }
- else {
- my $query2 = "INSERT INTO saved_reports (report_id,report,date_run) VALUES (?,?,now())";
- my $sth2 = $dbh->prepare($query2);
- $sth2->execute($id,$xml);
- }
+ my ( $id, $json ) = @_;
+ my $dbh = C4::Context->dbh();
+ $dbh->do(q|
+ INSERT INTO saved_reports ( report_id, report, date_run ) VALUES ( ?, ?, NOW() );
+ |, undef, $id, $json );
}
sub format_results {
- my ($id) = @_;
- my $dbh = C4::Context->dbh();
- my $query = "SELECT * FROM saved_reports WHERE report_id = ?";
- my $sth = $dbh->prepare($query);
- $sth->execute($id);
- my $data = $sth->fetchrow_hashref();
- my $dump = new XML::Dumper;
- my $perl = $dump->xml2pl( $data->{'report'} );
- foreach my $row (@$perl) {
- my $htmlrow="<tr>";
- foreach my $key (keys %$row){
- $htmlrow .= "<td>$row->{$key}</td>";
- }
- $htmlrow .= "</tr>";
- $row->{'row'} = $htmlrow;
- }
- $sth->finish;
- $query = "SELECT * FROM saved_sql WHERE id = ?";
- $sth = $dbh->prepare($query);
- $sth->execute($id);
- $data = $sth->fetchrow_hashref();
- return ($perl,$data->{'report_name'},$data->{'notes'});
-}
+ my ( $id ) = @_;
+ my $dbh = C4::Context->dbh();
+ my ( $report_name, $notes, $json, $date_run ) = $dbh->selectrow_array(q|
+ SELECT ss.report_name, ss.notes, sr.report, sr.date_run
+ FROM saved_sql ss
+ LEFT JOIN saved_reports sr ON sr.report_id = ss.id
+ WHERE sr.id = ?
+ |, undef, $id);
+ return {
+ report_name => $report_name,
+ notes => $notes,
+ results => from_json( $json ),
+ date_run => $date_run,
+ };
+}
sub delete_report {
my (@ids) = @_;
return unless @ids;
foreach my $id (@ids) {
- my $data = get_saved_report($id);
- logaction( "REPORTS", "DELETE", $id, "$data->{'report_name'} | $data->{'savedsql'} " ) if C4::Context->preference("ReportsLog");
+ my $data = Koha::Reports->find($id);
+ logaction( "REPORTS", "DELETE", $id, $data->report_name." | ".$data->savedsql ) if C4::Context->preference("ReportsLog");
}
my $dbh = C4::Context->dbh;
my $query = 'DELETE FROM saved_sql WHERE id IN (' . join( ',', ('?') x @ids ) . ')';
sub get_saved_reports_base_query {
my $area_name_sql_snippet = get_area_name_sql_snippet;
return <<EOQ;
-SELECT s.*, r.report, r.date_run, $area_name_sql_snippet, av_g.lib AS groupname, av_sg.lib AS subgroupname,
+SELECT s.*, $area_name_sql_snippet, av_g.lib AS groupname, av_sg.lib AS subgroupname,
b.firstname AS borrowerfirstname, b.surname AS borrowersurname
FROM saved_sql s
LEFT JOIN saved_reports r ON r.report_id = s.id
if ($filter) {
if (my $date = $filter->{date}) {
$date = eval { output_pref( { dt => dt_from_string( $date ), dateonly => 1, dateformat => 'iso' }); };
- push @cond, "DATE(date_run) = ? OR
- DATE(date_created) = ? OR
- DATE(last_modified) = ? OR
+ push @cond, "DATE(last_modified) = ? OR
DATE(last_run) = ?";
- push @args, $date, $date, $date, $date;
+ push @args, $date, $date, $date;
}
if (my $author = $filter->{author}) {
$author = "%$author%";
}
}
$query .= " WHERE ".join( " AND ", map "($_)", @cond ) if @cond;
+ $query .= " GROUP BY s.id, s.borrowernumber, s.date_created, s.last_modified, s.savedsql, s.last_run, s.report_name, s.type, s.notes, s.cache_expiry, s.public, s.report_area, s.report_group, s.report_subgroup, s.mana_id, av_g.lib, av_sg.lib, b.firstname, b.surname";
$query .= " ORDER by date_created";
-
+
my $result = $dbh->selectall_arrayref($query, {Slice => {}}, @args);
return $result;
}
-sub get_saved_report {
- my $dbh = C4::Context->dbh();
- my $query;
- my $report_arg;
- if ($#_ == 0 && ref $_[0] ne 'HASH') {
- ($report_arg) = @_;
- $query = " SELECT * FROM saved_sql WHERE id = ?";
- } elsif (ref $_[0] eq 'HASH') {
- my ($selector) = @_;
- if ($selector->{name}) {
- $query = " SELECT * FROM saved_sql WHERE report_name = ?";
- $report_arg = $selector->{name};
- } elsif ($selector->{id} || $selector->{id} eq '0') {
- $query = " SELECT * FROM saved_sql WHERE id = ?";
- $report_arg = $selector->{id};
- } else {
- return;
- }
- } else {
- return;
- }
- return $dbh->selectrow_hashref($query, undef, $report_arg);
-}
-
-=head2 create_compound($masterID,$subreportID)
-
-This will take 2 reports and create a compound report using both of them
-
-=cut
-
-sub create_compound {
- my ( $masterID, $subreportID ) = @_;
- my $dbh = C4::Context->dbh();
-
- # get the reports
- my $master = get_saved_report($masterID);
- my $mastersql = $master->{savedsql};
- my $mastertype = $master->{type};
- my $sub = get_saved_report($subreportID);
- my $subsql = $master->{savedsql};
- my $subtype = $master->{type};
-
- # now we have to do some checking to see how these two will fit together
- # or if they will
- my ( $mastertables, $subtables );
- if ( $mastersql =~ / from (.*) where /i ) {
- $mastertables = $1;
- }
- if ( $subsql =~ / from (.*) where /i ) {
- $subtables = $1;
- }
- return ( $mastertables, $subtables );
-}
-
=head2 get_column_type($column)
This takes a column name of the format table.column and will return what type it is
$sth->execute($id);
}
+=head2 get_sql($report_id)
+
+Given a report id, return the SQL statement for that report.
+Otherwise, it just returns.
+
+=cut
+
sub get_sql {
my ($id) = @_ or return;
my $dbh = C4::Context->dbh();
return $data->{'savedsql'};
}
+sub get_results {
+ my ( $report_id ) = @_;
+ my $dbh = C4::Context->dbh;
+ return $dbh->selectall_arrayref(q|
+ SELECT id, report, date_run
+ FROM saved_reports
+ WHERE report_id = ?
+ |, { Slice => {} }, $report_id);
+}
+
sub _get_column_defs {
my ($cgi) = @_;
my %columns;
sub GetReservedAuthorisedValues {
my %reserved_authorised_values =
map { $_ => 1 } ( 'date',
+ 'list',
'branches',
'itemtypes',
'cn_source',
for ( my $i = 0; $i < ($#split/2) ; $i++ ) {
my ($name,$authval) = split(/\|/,$split[$i*2+1]);
+ $authval =~ s/\:all$// if $authval;
push @sql_parameters, { 'name' => $name, 'authval' => $authval };
}
return \@problematic_parameters;
}
+=head2 EmailReport
+
+ my ( $emails, $arrayrefs ) = EmailReport($report_id, $letter_code, $module, $branch, $email)
+
+Take a report and use it to process a Template Toolkit formatted notice
+Returns arrayrefs containing prepared letters and errors respectively
+
+=cut
+
+sub EmailReport {
+
+ my $params = shift;
+ my $report_id = $params->{report_id};
+ my $from = $params->{from};
+ my $email_col = $params->{email} || 'email';
+ my $module = $params->{module};
+ my $code = $params->{code};
+ my $branch = $params->{branch} || "";
+
+ my @errors = ();
+ my @emails = ();
+
+ return ( undef, [{ FATAL => "MISSING_PARAMS" }] ) unless ($report_id && $module && $code);
+
+ return ( undef, [{ FATAL => "NO_LETTER" }] ) unless
+ my $letter = Koha::Notice::Templates->find({
+ module => $module,
+ code => $code,
+ branchcode => $branch,
+ message_transport_type => 'email',
+ });
+ $letter = $letter->unblessed;
+
+ my $report = Koha::Reports->find( $report_id );
+ my $sql = $report->savedsql;
+ return ( { FATAL => "NO_REPORT" } ) unless $sql;
+
+ my ( $sth, $errors ) = execute_query( $sql ); #don't pass offset or limit, hardcoded limit of 999,999 will be used
+ return ( undef, [{ FATAL => "REPORT_FAIL" }] ) if $errors;
+
+ my $counter = 1;
+ my $template = $letter->{content};
+
+ while ( my $row = $sth->fetchrow_hashref() ) {
+ my $email;
+ my $err_count = scalar @errors;
+ push ( @errors, { NO_BOR_COL => $counter } ) unless defined $row->{borrowernumber};
+ push ( @errors, { NO_EMAIL_COL => $counter } ) unless ( defined $row->{$email_col} );
+ push ( @errors, { NO_FROM_COL => $counter } ) unless defined ( $from || $row->{from} );
+ push ( @errors, { NO_BOR => $row->{borrowernumber} } ) unless Koha::Patrons->find({borrowernumber=>$row->{borrowernumber}});
+
+ my $from_address = $from || $row->{from};
+ my $to_address = $row->{$email_col};
+ push ( @errors, { NOT_PARSE => $counter } ) unless my $content = _process_row_TT( $row, $template );
+ $counter++;
+ next if scalar @errors > $err_count; #If any problems, try next
+
+ $letter->{content} = $content;
+ $email->{borrowernumber} = $row->{borrowernumber};
+ $email->{letter} = { %$letter };
+ $email->{from_address} = $from_address;
+ $email->{to_address} = $to_address;
+
+ push ( @emails, $email );
+ }
+
+ return ( \@emails, \@errors );
+
+}
+
+
+
+=head2 ProcessRowTT
+
+ my $content = ProcessRowTT($row_hashref, $template);
+
+Accepts a hashref containing values and processes them against Template Toolkit
+to produce content
+
+=cut
+
+sub _process_row_TT {
+
+ my ($row, $template) = @_;
+
+ return 0 unless ($row && $template);
+ my $content;
+ my $processor = Template->new();
+ $processor->process( \$template, $row, \$content);
+ return $content;
+
+}
+
sub _get_display_value {
my ( $original_value, $column ) = @_;
if ( $column eq 'periodicity' ) {
return $original_value;
}
+
+=head3 convert_sql
+
+my $updated_sql = C4::Reports::Guided::convert_sql( $sql );
+
+Convert a sql query using biblioitems.marcxml to use the new
+biblio_metadata.metadata field instead
+
+=cut
+
+sub convert_sql {
+ my ( $sql ) = @_;
+ my $updated_sql = $sql;
+ if ( $sql =~ m|biblioitems| and $sql =~ m|marcxml| ) {
+ $updated_sql =~ s|biblioitems|biblio_metadata|g;
+ $updated_sql =~ s|marcxml|metadata|g;
+ }
+ return $updated_sql;
+}
+
1;
__END__
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