misc/cronjobs/runreport.pl

   1 #!/usr/bin/perl
   2 #
   3 # Copyright 2008 Liblime
   4 # Copyright 2014 Foundations Bible College, Inc.
   5 #
   6 # This file is part of Koha.
   7 #
   8 # Koha is free software; you can redistribute it and/or modify it
   9 # under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 3 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but
  14 # WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  20
  21 use strict;
  22 use warnings;
  23
  24 use C4::Reports::Guided; # 0.12
  25 use C4::Context;
  26 use Koha::Email;
  27 use C4::Log;
  28
  29 use Getopt::Long qw(:config auto_help auto_version);
  30 use Pod::Usage;
  31 use Mail::Sendmail;
  32 use Text::CSV_XS;
  33 use CGI qw ( -utf8 );
  34 use Carp;
  35 use Encode;
  36
  37 use vars qw($VERSION);
  38
  39 BEGIN {
  40     # find Koha's Perl modules
  41     # test carefully before changing this
  42     use FindBin;
  43     eval { require "$FindBin::Bin/../kohalib.pl" };
  44     $VERSION = 0.22;
  45 }
  46
  47 =head1 NAME
  48
  49 runreport.pl - Run pre-existing saved reports
  50
  51 =head1 SYNOPSIS
  52
  53 runreport.pl [ -h | -m ] [ -v ] reportID [ reportID ... ]
  54
  55  Options:
  56    -h --help       brief help message
  57    -m --man        full documentation, same as --help --verbose
  58    -v --verbose    verbose output
  59
  60    --format=s      selects format. Choice of text, html, csv, or tsv
  61
  62    -e --email      whether to use e-mail (implied by --to or --from)
  63    --username      username to pass to the SMTP server for authentication
  64    --password      password to pass to the SMTP server for authentication
  65    --method        method is the type of authentication. Ie. LOGIN, DIGEST-MD5, etc.
  66    --to=s          e-mail address to send report to
  67    --from=s        e-mail address to send report from
  68    --subject=s     subject for the e-mail
  69
  70
  71  Arguments:
  72    reportID        report ID Number from saved_sql.id, multiple ID's may be specified
  73
  74 =head1 OPTIONS
  75
  76 =over
  77
  78 =item B<--help>
  79
  80 Print a brief help message and exits.
  81
  82 =item B<--man>
  83
  84 Prints the manual page and exits.
  85
  86 =item B<-v>
  87
  88 Verbose. Without this flag set, only fatal errors are reported.
  89
  90 =item B<--format>
  91
  92 Current options are text, html, csv, and tsv. At the moment, text and tsv both produce tab-separated tab-separated output.
  93
  94 =item B<--email>
  95
  96 Whether to use e-mail (implied by --to or --from).
  97
  98 =item B<--username>
  99
 100 Username to pass to the SMTP server for authentication
 101
 102 =item B<--password>
 103
 104 Password to pass to the SMTP server for authentication
 105
 106 =item B<--method>
 107
 108 Method is the type of authentication. Ie. LOGIN, DIGEST-MD5, etc.
 109
 110 =item B<--to>
 111
 112 E-mail address to send report to. Defaults to KohaAdminEmailAddress.
 113
 114 =item B<--from>
 115
 116 E-mail address to send report from. Defaults to KohaAdminEmailAddress.
 117
 118 =item B<--subject>
 119
 120 Subject for the e-mail message. Defaults to "Koha Saved Report"
 121
 122 =back
 123
 124 =head1 DESCRIPTION
 125
 126 This script is designed to run existing Saved Reports.
 127
 128 =head1 USAGE EXAMPLES
 129
 130 B<runreport.pl 16>
 131
 132 In the most basic form, runs the report specified by ID number from
 133 saved_sql.id, in this case #16, outputting the results to STDOUT.
 134
 135 B<runreport.pl 16 17>
 136
 137 Same as above, but also runs report #17.
 138
 139 =head1 TO DO
 140
 141 =over
 142
 143
 144 =item *
 145
 146 Allow Saved Results option.
 147
 148
 149 =back
 150
 151 =head1 SEE ALSO
 152
 153 Reports - Guided Reports
 154
 155 =cut
 156
 157 # These variables can be set by command line options,
 158 # initially set to default values.
 159
 160 my $help    = 0;
 161 my $man     = 0;
 162 my $verbose = 0;
 163 my $email   = 0;
 164 my $format  = "text";
 165 my $to      = "";
 166 my $from    = "";
 167 my $subject = 'Koha Saved Report';
 168 my $separator = ',';
 169 my $quote = '"';
 170
 171 my $username = undef;
 172 my $password = undef;
 173 my $method = 'LOGIN';
 174
 175 GetOptions(
 176     'help|?'            => \$help,
 177     'man'               => \$man,
 178     'verbose'           => \$verbose,
 179     'format=s'          => \$format,
 180     'to=s'              => \$to,
 181     'from=s'            => \$from,
 182     'subject=s'         => \$subject,
 183     'email'             => \$email,
 184     'username:s'        => \$username,
 185     'password:s'        => \$password,
 186     'method:s'          => \$method,
 187
 188 ) or pod2usage(2);
 189 pod2usage( -verbose => 2 ) if ($man);
 190 pod2usage( -verbose => 2 ) if ($help and $verbose);
 191 pod2usage(1) if $help;
 192
 193 cronlogaction();
 194
 195 unless ($format) {
 196     $verbose and print STDERR "No format specified, assuming 'text'\n";
 197     $format = 'text';
 198 }
 199
 200 if ($format eq 'tsv' || $format eq 'text') {
 201     $format = 'csv';
 202     $separator = "\t";
 203 }
 204
 205 if ($to or $from or $email) {
 206     $email = 1;
 207     $from or $from = C4::Context->preference('KohaAdminEmailAddress');
 208     $to   or $to   = C4::Context->preference('KohaAdminEmailAddress');
 209 }
 210
 211 unless (scalar(@ARGV)) {
 212     print STDERR "ERROR: No reportID(s) specified\n";
 213     pod2usage(1);
 214 }
 215 ($verbose) and print scalar(@ARGV), " argument(s) after options: " . join(" ", @ARGV) . "\n";
 216
 217
 218 foreach my $report_id (@ARGV) {
 219     my $report = get_saved_report($report_id);
 220     unless ($report) {
 221         warn "ERROR: No saved report $report_id found";
 222         next;
 223     }
 224     my $sql         = $report->{savedsql};
 225     my $report_name = $report->{report_name};
 226     my $type        = $report->{type};
 227
 228     $verbose and print "SQL: $sql\n\n";
 229     if (defined($report_name) and $report_name ne "")
 230     {
 231         $subject = $report_name ;
 232     }
 233     else
 234     {
 235         $subject = 'Koha Saved Report';
 236     }
 237     # my $results = execute_query($sql, undef, 0, 99999, $format, $report_id);
 238     my ($sth) = execute_query($sql);
 239     # execute_query(sql, , 0, 20, , )
 240     my $count = scalar($sth->rows);
 241     unless ($count) {
 242         print "NO OUTPUT: 0 results from execute_query\n";
 243         next;
 244     }
 245     $verbose and print "$count results from execute_query\n";
 246
 247     my $message;
 248     if ($format eq 'html') {
 249         my $cgi = CGI->new();
 250         my @rows = ();
 251         while (my $line = $sth->fetchrow_arrayref) {
 252             foreach (@$line) { defined($_) or $_ = ''; }    # catch undef values, replace w/ ''
 253             push @rows, $cgi->TR( join('', $cgi->td($line)) ) . "\n";
 254         }
 255         $message = $cgi->table(join "", @rows);
 256     } elsif ($format eq 'csv') {
 257         my $csv = Text::CSV_XS->new({
 258             quote_char  => $quote,
 259             sep_char    => $separator,
 260             });
 261         while (my $line = $sth->fetchrow_arrayref) {
 262             $csv->combine(@$line);
 263 #            foreach (@$line) {
 264 #                defined($_) or $_ = '';
 265 #                $_ =~ s/$quote/\\$quote/g;
 266 #                $_ = "$quote$_$quote";
 267 #            }    # catch undef values, replace w/ ''
 268 #            $message .= join ($separator, @$line) . "\n";
 269             $message .= $csv->string() . "\n";
 270         }
 271     }
 272     if ($email){
 273         my $email = Koha::Email->new();
 274         my %mail;
 275         if ($format eq 'html') {
 276                 $message = "<html><head><style>tr:nth-child(2n+1) { background-color: #ccc;}</style></head><body>$message</body></html>";
 277            %mail = $email->create_message_headers({
 278               to      => $to,
 279               from    => $from,
 280               contenttype => 'text/html',
 281               subject => encode('utf8', $subject ),
 282               message => encode('utf8', $message )
 283            }
 284           );
 285         } else {
 286           %mail = $email->create_message_headers ({
 287               to      => $to,
 288               from    => $from,
 289               subject => encode('utf8', $subject ),
 290               message => encode('utf8', $message )
 291           }
 292           );
 293         }
 294         $mail{'Auth'} = {user => $username, pass => $password, method => $method} if $username;
 295         sendmail(%mail) or carp 'mail not sent:' . $Mail::Sendmail::error;
 296     } else {
 297         print $message;
 298     }
 299     # my @xmlarray = ... ;
 300     # my $url = "/cgi-bin/koha/reports/guided_reports.pl?phase=retrieve%20results&id=$id";
 301     # my $xml = XML::Dumper->new()->pl2xml( \@xmlarray );
 302     # store_results($id,$xml);
 303 }