svc/report

   1 #!/usr/bin/perl
   2
   3 # Copyright 2011 Chris Cormack <chris@bigballofwax.co.nz>
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it under the
   8 # terms of the GNU General Public License as published by the Free Software
   9 # Foundation; either version 2 of the License, or (at your option) any later
  10 # version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  14 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License along with
  17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  18 # Suite 330, Boston, MA  02111-1307 USA
  19 #
  20
  21 use strict;
  22 use warnings;
  23
  24 use C4::Auth;
  25 use C4::Reports::Guided;
  26 use JSON;
  27 use CGI;
  28
  29 use Koha::Cache;
  30
  31
  32 my $query  = CGI->new();
  33 my $report_id = $query->param('id');
  34 my $report_name = $query->param('name');
  35
  36 my $cache;
  37 my $sql;
  38 my $type;
  39 my $notes;
  40 my $cache_expiry;
  41 my $public;
  42
  43 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  44     {
  45         template_name   => "intranet-main.tmpl",
  46         query           => $query,
  47         type            => "intranet",
  48         authnotrequired => 0,
  49         flagsrequired   => { catalogue => 1, },
  50     }
  51 );
  52
  53 if (Koha::Cache->is_cache_active) {
  54     if ($report_name) { # When retrieving by name, we have to hit the
  55                         # database to get the ID before we can check
  56                         # the cache. Yuck.
  57         ( $sql, $type, $report_name, $notes, $cache_expiry, $public, $report_id ) =
  58             get_saved_report( { 'name' => $report_name } );
  59     }
  60
  61     $cache = Koha::Cache->new();
  62     my $page = $cache->get_from_cache("intranet:report:$report_id");
  63     if ($page) {
  64         print $query->header;
  65         print $page;
  66         exit;
  67     }
  68 }
  69
  70 print $query->header;
  71
  72 # $public isnt used for intranet
  73 unless ($sql) {
  74     ( $sql, $type, $report_name, $notes, $cache_expiry, $public, $report_id ) =
  75         get_saved_report($report_name ? { 'name' => $report_name } : { 'id' => $report_id } );
  76 }
  77 if ($sql) {
  78     my $offset = 0;
  79     my $limit  = C4::Context->preference("SvcMaxReportRows") || 10;
  80     my ( $sth, $errors ) = execute_query( $sql, $offset, $limit );
  81     my $lines     = $sth->fetchall_arrayref;
  82     my $json_text = to_json($lines);
  83     print $json_text;
  84
  85     if (Koha::Cache->is_cache_active) {
  86         $cache->set_in_cache( "intranet:report:$report_id", $json_text, $cache_expiry );
  87     }
  88 }