reports/dictionary.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2007 Liblime ltd
   4 #
   5 # This file is part of Koha.
   6 #
   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.
  11 #
  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.
  16 #
  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>.
  19 use CGI::Carp qw(fatalsToBrowser warningsToBrowser);
  20 use Modern::Perl;
  21 use C4::Auth;
  22 use CGI qw ( -utf8 );
  23 use C4::Output;
  24 use C4::Reports::Guided;
  25 use Koha::DateUtils;
  26
  27 =head1 NAME
  28
  29 Script to control the guided report creation
  30
  31 =head1 DESCRIPTION
  32
  33 =cut
  34
  35 my $input = CGI->new;
  36 my $referer = $input->referer();
  37
  38 my $phase = $input->param('phase') || 'View Dictionary';
  39 my $definition_name        = $input->param('definition_name');
  40 my $definition_description = $input->param('definition_description');
  41 my $area  = $input->param('area') || '';
  42 my $no_html = 0;    # this will be set if we dont want to print out an html::template
  43 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  44     {   template_name   => "reports/dictionary.tt",
  45         query           => $input,
  46         type            => "intranet",
  47         flagsrequired   => { reports => '*' },
  48         debug           => 1,
  49     }
  50         );
  51
  52 if ($phase eq 'View Dictionary'){
  53     # view the dictionary we use to set up abstract variables such as all borrowers over fifty who live in a certain town
  54     my $definitions = get_from_dictionary($area);
  55     $template->param(
  56         'areas'            => areas( $area ),
  57         'start_dictionary' => 1,
  58         'definitions'      => $definitions,
  59     );
  60 } elsif ( $phase eq 'Add New Definition' ) {
  61
  62     # display form allowing them to add a new definition
  63     $template->param( 'new_dictionary' => 1, );
  64 }
  65
  66 elsif ( $phase eq 'New Term step 2' ) {
  67
  68     # Choosing the area
  69     $template->param(
  70         'step_2'                 => 1,
  71         'areas'                  => areas( $area ),
  72         'definition_name'        => $definition_name,
  73         'definition_description' => $definition_description,
  74     );
  75 }
  76
  77 elsif ( $phase eq 'New Term step 3' ) {
  78
  79     # Choosing the columns
  80     my $columns                = get_columns( $area, $input );
  81     $template->param(
  82         'step_3'                 => 1,
  83         'area'                   => $area,
  84         'columns'                => $columns,
  85         'definition_name'        => $definition_name,
  86         'definition_description' => $definition_description,
  87     );
  88 }
  89
  90 elsif ( $phase eq 'New Term step 4' ) {
  91
  92     # Choosing the values
  93     my @columns                = $input->multi_param('columns');
  94     my $columnstring           = join( ',', @columns );
  95     my @column_loop;
  96     foreach my $column (@columns) {
  97         my %tmp_hash;
  98         $tmp_hash{'name'} = $column;
  99         my $type = get_column_type($column);
 100         if ( $type eq 'distinct' ) {
 101             my $values = get_distinct_values($column);
 102             $tmp_hash{'values'}   = $values;
 103             $tmp_hash{'distinct'} = 1;
 104
 105         }
 106         if ( $type eq 'DATE' || $type eq 'DATETIME' ) {
 107             $tmp_hash{'date'} = 1;
 108         }
 109         if ($type eq 'TEXT' || $type eq 'MEDIUMTEXT'){
 110             $tmp_hash{'text'} = 1;
 111         }
 112
 113         #               else {
 114         #                       warn $type;#
 115         #                       }
 116         push @column_loop, \%tmp_hash;
 117     }
 118
 119         $template->param( 'step_4' => 1,
 120                 'area' => $area,
 121                 'definition_name' => $definition_name,
 122                 'definition_description' => $definition_description,
 123                 'columns' => \@column_loop,
 124                 'columnstring' => $columnstring,
 125         );
 126 }
 127
 128 elsif ( $phase eq 'New Term step 5' ) {
 129     # Confirmation screen
 130     my $columnstring           = $input->param('columnstring');
 131     my @criteria               = $input->multi_param('criteria_column');
 132     my $query_criteria;
 133     my @criteria_loop;
 134
 135     foreach my $crit (@criteria) {
 136         my $value = $input->param( $crit . "_value" );
 137         if ($value) {
 138             my %tmp_hash;
 139             $tmp_hash{'name'}  = $crit;
 140             $tmp_hash{'value'} = $value;
 141             push @criteria_loop, \%tmp_hash;
 142             my $value_dt = eval { dt_from_string( $value ) };
 143             $value = output_pref( { dt => $value_dt, dateonly => 1, dateformat => 'iso' } )
 144                 if ( $value_dt );
 145
 146             $query_criteria .= " AND $crit='$value'";
 147         }
 148
 149         if ( my $date_type_value = $input->param( $crit . "_date_type_value" ) ) {
 150             if ( $date_type_value eq 'range' ) {
 151                 if ( $value = $input->param( $crit . "_start_value" ) ) {
 152                     my %tmp_hash;
 153                     $tmp_hash{'name'}  = "$crit Start";
 154                     $tmp_hash{'value'} = $value;
 155                     push @criteria_loop, \%tmp_hash;
 156                     my $value_dt = eval { dt_from_string( $value ) };
 157                     $value = output_pref( { dt => $value_dt, dateonly => 1, dateformat => 'iso' } )
 158                         if ( $value_dt );
 159
 160                     $query_criteria .= " AND $crit >= '$value'";
 161                 }
 162
 163                 if ( $value = $input->param( $crit . "_end_value" ) ) {
 164                     my %tmp_hash;
 165                     $tmp_hash{'name'}  = "$crit End";
 166                     $tmp_hash{'value'} = $value;
 167                     push @criteria_loop, \%tmp_hash;
 168                     my $value_dt = eval { dt_from_string( $value ) };
 169                     $value = output_pref( { dt => $value_dt, dateonly => 1, dateformat => 'iso' } )
 170                         if ( $value_dt );
 171
 172                     $query_criteria .= " AND $crit <= '$value'";
 173                 }
 174             }
 175             # else we want all dates
 176         }
 177     }
 178     $template->param(
 179         'step_5'                 => 1,
 180         'area'                   => $area,
 181         'definition_name'        => $definition_name,
 182         'definition_description' => $definition_description,
 183         'query'                  => $query_criteria,
 184         'columnstring'           => $columnstring,
 185         'criteria_loop'          => \@criteria_loop,
 186     );
 187 }
 188
 189 elsif ( $phase eq 'New Term step 6' ) {
 190     # Saving
 191     my $area                   = $input->param('area');
 192     my $sql                    = $input->param('sql');
 193     save_dictionary( $definition_name, $definition_description, $sql, $area );
 194     $no_html = 1;
 195     print $input->redirect("/cgi-bin/koha/reports/dictionary.pl?phase=View%20Dictionary");
 196
 197 } elsif ( $phase eq 'Delete Definition' ) {
 198     $no_html = 1;
 199     my $id = $input->param('id');
 200     delete_definition($id);
 201     print $input->redirect("/cgi-bin/koha/reports/dictionary.pl?phase=View%20Dictionary");
 202 }
 203
 204 $template->param( 'referer' => $referer );
 205
 206
 207 if (!$no_html){
 208         output_html_with_http_headers $input, $cookie, $template->output;
 209 }
 210
 211 sub areas {
 212
 213     my $selected = shift;
 214
 215     my $areas = get_report_areas();
 216     my @a;
 217     foreach my $area ( @$areas ) {
 218         push @a, {
 219             id       => $area,
 220             selected => ( $area eq $selected )
 221         };
 222     }
 223
 224     return \@a;
 225 }