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           => $input,
  83         type            => "intranet",
  84         authnotrequired => 0,
  85         flagsrequired   => { tools => 1 },
  86         debug           => 1,
  87     }
  88 );
  89
  90 if ($op) {
  91     $template->param(
  92         script_name => $script_name,
  93         $op         => 1
  94     );    # we show only the TMPL_VAR names $op
  95 }
  96 else {
  97     $template->param(
  98         script_name => $script_name,
  99         else        => 1
 100     );    # we show only the TMPL_VAR names $op
 101 }
 102
 103 $template->param( action => $script_name );
 104 ################## ADD_FORM ##################################
 105 # called by default. Used to create form to add or  modify a record
 106 if ( $op eq 'add_form' ) {
 107
 108     #---- if primkey exists, it's a modify action, so read values to modify...
 109     my $letter;
 110     if ($code) {
 111         my $sth = $dbh->prepare("select * from letter where module=? and code=?");
 112         $sth->execute( $module, $code );
 113         $letter = $sth->fetchrow_hashref;
 114         $sth->finish;
 115     }
 116
 117     # build field list
 118     my @SQLfieldname;
 119     my %line = ( 'value' => "LibrarianFirstname", 'text' => 'LibrarianFirstname' );
 120     push @SQLfieldname, \%line;
 121     my %line = ( 'value' => "LibrarianSurname", 'text' => 'LibrarianSurname' );
 122     push @SQLfieldname, \%line;
 123     my %line = ( 'value' => "LibrarianEmailaddress", 'text' => 'LibrarianEmailaddress' );
 124     push @SQLfieldname, \%line;
 125     my $sth2 = $dbh->prepare("SHOW COLUMNS from branches");
 126     $sth2->execute;
 127     my %line = ( 'value' => "", 'text' => '---BRANCHES---' );
 128     push @SQLfieldname, \%line;
 129
 130     while ( ( my $field ) = $sth2->fetchrow_array ) {
 131         my %line = ( 'value' => "branches." . $field, 'text' => "branches." . $field );
 132         push @SQLfieldname, \%line;
 133     }
 134
 135     # add acquisition specific tables
 136     if ( index( $module, "acquisition" ) > 0 ) {
 137         $sth2 = $dbh->prepare("SHOW COLUMNS from aqbooksellers");
 138         $sth2->execute;
 139         my %line = ( 'value' => "", 'text' => '---BOOKSELLERS---' );
 140         push @SQLfieldname, \%line;
 141         while ( ( my $field ) = $sth2->fetchrow_array ) {
 142             my %line = (
 143                 'value' => "aqbooksellers." . $field,
 144                 'text'  => "aqbooksellers." . $field
 145             );
 146             push @SQLfieldname, \%line;
 147         }
 148         $sth2 = $dbh->prepare("SHOW COLUMNS from aqorders");
 149         $sth2->execute;
 150         my %line = ( 'value' => "", 'text' => '---ORDERS---' );
 151         push @SQLfieldname, \%line;
 152         while ( ( my $field ) = $sth2->fetchrow_array ) {
 153             my %line = (
 154                 'value' => "aqorders." . $field,
 155                 'text'  => "aqorders." . $field
 156             );
 157             push @SQLfieldname, \%line;
 158         }
 159
 160         # add issues specific tables
 161     }
 162     elsif ( index( $module, "issues" ) > 0 ) {
 163         $sth2 = $dbh->prepare("SHOW COLUMNS from aqbooksellers");
 164         $sth2->execute;
 165         my %line = ( 'value' => "", 'text' => '---BOOKSELLERS---' );
 166         push @SQLfieldname, \%line;
 167         while ( ( my $field ) = $sth2->fetchrow_array ) {
 168             my %line = (
 169                 'value' => "aqbooksellers." . $field,
 170                 'text'  => "aqbooksellers." . $field
 171             );
 172             push @SQLfieldname, \%line;
 173         }
 174         $sth2 = $dbh->prepare("SHOW COLUMNS from serial");
 175         $sth2->execute;
 176         my %line = ( 'value' => "", 'text' => '---SERIALS---' );
 177         push @SQLfieldname, \%line;
 178         while ( ( my $field ) = $sth2->fetchrow_array ) {
 179             my %line = ( 'value' => "serial." . $field, 'text' => "serial." . $field );
 180             push @SQLfieldname, \%line;
 181         }
 182         $sth2 = $dbh->prepare("SHOW COLUMNS from subscription");
 183         $sth2->execute;
 184         my %line = ( 'value' => "", 'text' => '---SUBSCRIPTION---' );
 185         push @SQLfieldname, \%line;
 186         while ( ( my $field ) = $sth2->fetchrow_array ) {
 187             my %line = (
 188                 'value' => "subscription." . $field,
 189                 'text'  => "subscription." . $field
 190             );
 191             push @SQLfieldname, \%line;
 192         }
 193         my %line = ('value' => "",             'text' => '---Biblio---' );
 194         push @SQLfieldname, \%line;
 195                 foreach(qw(title author serial)) {
 196                 my %line = ('value' => "biblio.$_", 'text' => ucfirst($_));
 197                 push @SQLfieldname, \%line;
 198                 }
 199     }
 200     else {
 201         $sth2 = $dbh->prepare("SHOW COLUMNS from biblio");
 202         $sth2->execute;
 203         my %line = ( 'value' => "", 'text' => '---BIBLIO---' );
 204
 205         push @SQLfieldname, \%line;
 206         while ( ( my $field ) = $sth2->fetchrow_array ) {
 207
 208 # note : %line is redefined, otherwise \%line contains the same value for every entry of the list
 209             my %line = ( 'value' => "biblio." . $field, 'text' => "biblio." . $field );
 210             push @SQLfieldname, \%line;
 211         }
 212         $sth2 = $dbh->prepare("SHOW COLUMNS from biblioitems");
 213         $sth2->execute;
 214         my %line = ( 'value' => "", 'text' => '---BIBLIOITEMS---' );
 215         push @SQLfieldname, \%line;
 216         while ( ( my $field ) = $sth2->fetchrow_array ) {
 217             my %line = (
 218                 'value' => "biblioitems." . $field,
 219                 'text'  => "biblioitems." . $field
 220             );
 221             push @SQLfieldname, \%line;
 222         }
 223         my %line = ( 'value' => "", 'text' => '---ITEMS---' );
 224         push @SQLfieldname, \%line;
 225         my %line = ( 'value' => "items.content", 'text' => 'items.content' );
 226         push @SQLfieldname, \%line;
 227
 228         $sth2 = $dbh->prepare("SHOW COLUMNS from borrowers");
 229         $sth2->execute;
 230         my %line = ( 'value' => "", 'text' => '---BORROWERS---' );
 231         push @SQLfieldname, \%line;
 232         while ( ( my $field ) = $sth2->fetchrow_array ) {
 233             my %line = (
 234                 'value' => "borrowers." . $field,
 235                 'text'  => "borrowers." . $field
 236             );
 237             push @SQLfieldname, \%line;
 238         }
 239     }
 240     if ($code) {
 241         $template->param( modify => 1 );
 242         $template->param( code   => $letter->{code} );
 243     }
 244     else {
 245         $template->param( adding => 1 );
 246     }
 247     $template->param(
 248         name    => $letter->{name},
 249         title   => $letter->{title},
 250         content => ( $content ? $content : $letter->{content} ),
 251         ( $module ? $module : $letter->{module} ) => 1,
 252         SQLfieldname => \@SQLfieldname,
 253     );
 254 ################## ADD_VALIDATE ##################################
 255     # called by add_form, used to insert/modify data in DB
 256 }
 257 elsif ( $op eq 'add_validate' ) {
 258     my $dbh = C4::Context->dbh;
 259     my $sth =
 260       $dbh->prepare(
 261         "replace letter (module,code,name,title,content) values (?,?,?,?,?)");
 262     $sth->execute(
 263         $input->param('module'), $input->param('code'),
 264         $input->param('name'),   $input->param('title'),
 265         $input->param('content')
 266     );
 267     $sth->finish;
 268     print $input->redirect("letter.pl");
 269     exit;
 270 ################## DELETE_CONFIRM ##################################
 271     # called by default form, used to confirm deletion of data in DB
 272 }
 273 elsif ( $op eq 'delete_confirm' ) {
 274     my $dbh = C4::Context->dbh;
 275     my $sth = $dbh->prepare("select * from letter where code=?");
 276     $sth->execute($code);
 277     my $data = $sth->fetchrow_hashref;
 278     $sth->finish;
 279     $template->param( code => $code );
 280         foreach (qw(module name content)) {
 281         $template->param( $_ => $data->{$_} );
 282         }
 283 ################## DELETE_CONFIRMED ##################################
 284   # called by delete_confirm, used to effectively confirm deletion of data in DB
 285 }
 286 elsif ( $op eq 'delete_confirmed' ) {
 287     my $dbh    = C4::Context->dbh;
 288     my $code   = uc( $input->param('code') );
 289     my $module = $input->param('module');
 290     my $sth    = $dbh->prepare("delete from letter where module=? and code=?");
 291     $sth->execute( $module, $code );
 292     $sth->finish;
 293     print $input->redirect("/cgi-bin/koha/tools/letter.pl");
 294     return;
 295 ################## DEFAULT ##################################
 296 }
 297 else {    # DEFAULT
 298     if ( $searchfield ne '' ) {
 299         $template->param( search      => 1 );
 300         $template->param( searchfield => $searchfield );
 301     }
 302     my ( $count, $results ) = StringSearch( $searchfield, 'web' );
 303     my $toggle    = 0;
 304     my @loop_data = ();
 305     for (
 306         my $i = $offset ;
 307         $i < ( $offset + $pagesize < $count ? $offset + $pagesize : $count ) ;
 308         $i++
 309       )
 310     {
 311                 $toggle = ($toggle) ? 0 : 1;
 312         my %row_data;
 313         $row_data{toggle} = $toggle;
 314                 foreach (qw(module code name)) {
 315                 $row_data{$_} = $results->[$i]{$_};
 316                 }
 317         push( @loop_data, \%row_data );
 318     }
 319     $template->param( letter => \@loop_data );
 320 }    #---- END $OP eq DEFAULT
 321
 322 output_html_with_http_headers $input, $cookie, $template->output;
 323