tools/letter.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   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 =head1 tools/letter.pl
  21
  22  ALGO :
  23  this script use an $op to know what to do.
  24  if $op is empty or none of the above values,
  25         - the default screen is build (with all records, or filtered datas).
  26         - the   user can clic on add, modify or delete record.
  27  if $op=add_form
  28         - if primkey exists, this is a modification,so we read the $primkey record
  29         - builds the add/modify form
  30  if $op=add_validate
  31         - the user has just send datas, so we create/modify the record
  32  if $op=delete_form
  33         - we show the record having primkey=$primkey and ask for deletion validation form
  34  if $op=delete_confirm
  35         - we delete the record having primkey=$primkey
  36
  37 =cut
  38
  39 use strict;
  40 use CGI;
  41 use C4::Dates;
  42 use C4::Auth;
  43 use C4::Context;
  44 use C4::Output;
  45
  46 sub StringSearch {
  47     my ( $searchstring, $type ) = @_;
  48     my $dbh = C4::Context->dbh;
  49     $searchstring =~ s/\'/\\\'/g;
  50     my @data = split( ' ', $searchstring );
  51     my $count = @data;
  52     my $sth =
  53       $dbh->prepare(
  54         "Select * from letter where (code like ?) order by module,code");
  55     $sth->execute("$data[0]%");
  56     my @results;
  57     my $cnt = 0;
  58
  59     while ( my $data = $sth->fetchrow_hashref ) {
  60         push( @results, $data );
  61         $cnt++;
  62     }
  63     $sth->finish;
  64     return ( $cnt, \@results );
  65 }
  66
  67 my $input       = new CGI;
  68 my $searchfield = $input->param('searchfield');
  69 my $offset      = $input->param('offset');
  70 my $script_name = "/cgi-bin/koha/tools/letter.pl";
  71 my $code        = $input->param('code');
  72 my $module      = $input->param('module');
  73 my $content     = $input->param('content');
  74 my $pagesize    = 20;
  75 my $op          = $input->param('op');
  76 $searchfield =~ s/\,//g;
  77 my $dbh = C4::Context->dbh;
  78
  79 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  80     {
  81         template_name   => "tools/letter.tmpl",
  82         query           => $input,
  83         type            => "intranet",
  84         authnotrequired => 0,
  85         flagsrequired   => { tools => 'edit_notices' },
  86         debug           => 1,
  87     }
  88 );
  89
  90 if ($op) {
  91         $template->param($op  => 1);
  92 } else {
  93         $template->param(else => 1);
  94 }
  95 # we show only the TMPL_VAR names $op
  96
  97 $template->param(
  98         script_name => $script_name,
  99         action => $script_name
 100 );
 101 ################## ADD_FORM ##################################
 102 # called by default. Used to create form to add or  modify a record
 103 if ( $op eq 'add_form' ) {
 104
 105     #---- if primkey exists, it's a modify action, so read values to modify...
 106     my $letter;
 107     if ($code) {
 108         my $sth = $dbh->prepare("select * from letter where module=? and code=?");
 109         $sth->execute( $module, $code );
 110         $letter = $sth->fetchrow_hashref;
 111         $sth->finish;
 112     }
 113
 114     # build field list
 115     my @SQLfieldname;
 116     push @SQLfieldname, { 'value' => "LibrarianFirstname",    'text' => 'LibrarianFirstname'    };
 117     push @SQLfieldname, { 'value' => "LibrarianSurname",      'text' => 'LibrarianSurname'      };
 118     push @SQLfieldname, { 'value' => "LibrarianEmailaddress", 'text' => 'LibrarianEmailaddress' };
 119     my $sth2 = $dbh->prepare("SHOW COLUMNS from branches");
 120     $sth2->execute;
 121     push @SQLfieldname, { 'value' => "", 'text' => '---BRANCHES---' };
 122
 123     while ( ( my $field ) = $sth2->fetchrow_array ) {
 124         push @SQLfieldname, { 'value' => "branches." . $field, 'text' => "branches." . $field };
 125     }
 126
 127     # add acquisition specific tables
 128     if ( index( $module, "acquisition" ) > 0 ) {        # FIXME: imprecise comparison
 129         $sth2 = $dbh->prepare("SHOW COLUMNS from aqbooksellers");
 130         $sth2->execute;
 131         push @SQLfieldname, { 'value' => "", 'text' => '---BOOKSELLERS---' };
 132         while ( ( my $field ) = $sth2->fetchrow_array ) {
 133             push @SQLfieldname, {
 134                 'value' => "aqbooksellers." . $field,
 135                 'text'  => "aqbooksellers." . $field
 136             };
 137         }
 138         $sth2 = $dbh->prepare("SHOW COLUMNS from aqorders");
 139         $sth2->execute;
 140         push @SQLfieldname, { 'value' => "", 'text' => '---ORDERS---' };
 141         while ( ( my $field ) = $sth2->fetchrow_array ) {
 142             push @SQLfieldname, {
 143                 'value' => "aqorders." . $field,
 144                 'text'  => "aqorders." . $field
 145             };
 146         }
 147
 148         # add issues specific tables
 149     }
 150     elsif ( index( $module, "issues" ) > 0 ) {  # FIXME: imprecise comparison
 151         $sth2 = $dbh->prepare("SHOW COLUMNS from aqbooksellers");
 152         $sth2->execute;
 153         push @SQLfieldname, { 'value' => "", 'text' => '---BOOKSELLERS---' };
 154         while ( ( my $field ) = $sth2->fetchrow_array ) {
 155             push @SQLfieldname, {
 156                 'value' => "aqbooksellers." . $field,
 157                 'text'  => "aqbooksellers." . $field
 158             };
 159         }
 160         $sth2 = $dbh->prepare("SHOW COLUMNS from serial");
 161         $sth2->execute;
 162         push @SQLfieldname, { 'value' => "", 'text' => '---SERIALS---' };
 163         while ( ( my $field ) = $sth2->fetchrow_array ) {
 164             push @SQLfieldname, { 'value' => "serial." . $field, 'text' => "serial." . $field };
 165         }
 166         $sth2 = $dbh->prepare("SHOW COLUMNS from subscription");
 167         $sth2->execute;
 168         push @SQLfieldname, { 'value' => "", 'text' => '---SUBSCRIPTION---' };
 169         while ( ( my $field ) = $sth2->fetchrow_array ) {
 170             push @SQLfieldname, {
 171                 'value' => "subscription." . $field,
 172                 'text'  => "subscription." . $field
 173             };
 174         }
 175         push @SQLfieldname, { 'value' => "",             'text' => '---Biblio---' };
 176                 foreach(qw(title author serial)) {
 177                 push @SQLfieldname, { 'value' => "biblio.$_", 'text' => ucfirst($_) };
 178                 }
 179     }
 180     else {
 181         $sth2 = $dbh->prepare("SHOW COLUMNS from biblio");
 182         $sth2->execute;
 183         push @SQLfieldname, { 'value' => "", 'text' => '---BIBLIO---' };
 184
 185         while ( ( my $field ) = $sth2->fetchrow_array ) {
 186             push @SQLfieldname, { 'value' => "biblio." . $field, 'text' => "biblio." . $field };
 187         }
 188         $sth2 = $dbh->prepare("SHOW COLUMNS from biblioitems");
 189         $sth2->execute;
 190         push @SQLfieldname, { 'value' => "", 'text' => '---BIBLIOITEMS---' };
 191         while ( ( my $field ) = $sth2->fetchrow_array ) {
 192             push @SQLfieldname, {
 193                 'value' => "biblioitems." . $field,
 194                 'text'  => "biblioitems." . $field
 195             };
 196         }
 197         push @SQLfieldname, { 'value' => "", 'text' => '---ITEMS---' };
 198         push @SQLfieldname, { 'value' => "items.content", 'text' => 'items.content' };
 199
 200         $sth2 = $dbh->prepare("SHOW COLUMNS from borrowers");
 201         $sth2->execute;
 202         push @SQLfieldname, { 'value' => "", 'text' => '---BORROWERS---' };
 203         while ( ( my $field ) = $sth2->fetchrow_array ) {
 204             push @SQLfieldname, {
 205                 'value' => "borrowers." . $field,
 206                 'text'  => "borrowers." . $field
 207             };
 208         }
 209     }
 210     if ($code) {
 211         $template->param( modify => 1 );
 212         $template->param( code   => $letter->{code} );
 213     }
 214     else {
 215         $template->param( adding => 1 );
 216     }
 217     $template->param(
 218         name    => $letter->{name},
 219         title   => $letter->{title},
 220         content => ( $content ? $content : $letter->{content} ),
 221         ( $module ? $module : $letter->{module} ) => 1,
 222         SQLfieldname => \@SQLfieldname,
 223     );
 224 ################## ADD_VALIDATE ##################################
 225     # called by add_form, used to insert/modify data in DB
 226 }
 227 elsif ( $op eq 'add_validate' ) {
 228     my $dbh = C4::Context->dbh;
 229     my $sth =
 230       $dbh->prepare(
 231         "replace letter (module,code,name,title,content) values (?,?,?,?,?)");
 232     $sth->execute(
 233         $input->param('module'), $input->param('code'),
 234         $input->param('name'),   $input->param('title'),
 235         $input->param('content')
 236     );
 237     $sth->finish;
 238     print $input->redirect("letter.pl");
 239     exit;
 240 ################## DELETE_CONFIRM ##################################
 241     # called by default form, used to confirm deletion of data in DB
 242 }
 243 elsif ( $op eq 'delete_confirm' ) {
 244     my $dbh = C4::Context->dbh;
 245     my $sth = $dbh->prepare("select * from letter where code=?");
 246     $sth->execute($code);
 247     my $data = $sth->fetchrow_hashref;
 248     $sth->finish;
 249     $template->param( code => $code );
 250         foreach (qw(module name content)) {
 251         $template->param( $_ => $data->{$_} );
 252         }
 253 ################## DELETE_CONFIRMED ##################################
 254   # called by delete_confirm, used to effectively confirm deletion of data in DB
 255 }
 256 elsif ( $op eq 'delete_confirmed' ) {
 257     my $dbh    = C4::Context->dbh;
 258     my $code   = uc( $input->param('code') );
 259     my $module = $input->param('module');
 260     my $sth    = $dbh->prepare("delete from letter where module=? and code=?");
 261     $sth->execute( $module, $code );
 262     $sth->finish;
 263     print $input->redirect("/cgi-bin/koha/tools/letter.pl");
 264     return;
 265 ################## DEFAULT ##################################
 266 }
 267 else {    # DEFAULT
 268     if ( $searchfield ne '' ) {
 269         $template->param( search      => 1 );
 270         $template->param( searchfield => $searchfield );
 271     }
 272     my ( $count, $results ) = StringSearch( $searchfield, 'web' );
 273     my $toggle    = 0;
 274     my @loop_data = ();
 275     for (
 276         my $i = $offset ;
 277         $i < ( $offset + $pagesize < $count ? $offset + $pagesize : $count ) ;
 278         $i++
 279       )
 280     {
 281                 $toggle = ($toggle) ? 0 : 1;
 282         my %row_data;
 283         $row_data{toggle} = $toggle;
 284                 foreach (qw(module code name)) {
 285                 $row_data{$_} = $results->[$i]{$_};
 286                 }
 287         push( @loop_data, \%row_data );
 288     }
 289     $template->param( letter => \@loop_data );
 290 }    #---- END $OP eq DEFAULT
 291
 292 output_html_with_http_headers $input, $cookie, $template->output;
 293