tools/overduerules.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
   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
  20 use Modern::Perl;
  21 use CGI qw ( -utf8 );
  22 use C4::Context;
  23 use C4::Output qw( output_html_with_http_headers );
  24 use C4::Auth qw( get_template_and_user );
  25 use C4::Letters;
  26 use C4::Members;
  27 use C4::Overdues qw( GetOverdueMessageTransportTypes );
  28 use Koha::Libraries;
  29
  30 use Koha::Patron::Categories;
  31
  32 our $input = CGI->new;
  33 my $dbh = C4::Context->dbh;
  34
  35 my @patron_categories = Koha::Patron::Categories->search( { overduenoticerequired => { '>' => 0 } } )->as_list;
  36 my @category_codes  = map { $_->categorycode } @patron_categories;
  37 our @rule_params     = qw(delay letter debarred);
  38
  39 # blank_row($category_code) - return true if the entire row is blank.
  40 sub blank_row {
  41     my ($category_code) = @_;
  42     for my $rp (@rule_params) {
  43         for my $n (1 .. 3) {
  44             my $key   = "${rp}${n}-$category_code";
  45
  46             if (utf8::is_utf8($key)) {
  47               utf8::encode($key);
  48             }
  49
  50             my $value = $input->param($key);
  51             if ($value) {
  52                 return 0;
  53             }
  54         }
  55     }
  56     return 1;
  57 }
  58
  59 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  60     {
  61         template_name   => "tools/overduerules.tt",
  62         query           => $input,
  63         type            => "intranet",
  64         flagsrequired   => { tools => 'edit_notice_status_triggers' },
  65     }
  66 );
  67
  68 my $type = $input->param('type');
  69
  70 my $branch = $input->param('branch');
  71 $branch =
  72     defined $branch                                                    ? $branch
  73   : C4::Context->preference('DefaultToLoggedInLibraryOverdueTriggers') ? C4::Context::mybranch()
  74   : Koha::Libraries->search->count() == 1                              ? undef
  75   :                                                                      undef;
  76 $branch ||= q{};
  77
  78 my $op = $input->param('op');
  79 $op ||= q{};
  80
  81 my $err=0;
  82
  83 # save the values entered into tables
  84 my %temphash;
  85 my $input_saved = 0;
  86 if ($op eq 'save') {
  87     my @names=$input->multi_param();
  88     my $sth_search = $dbh->prepare("SELECT count(*) AS total FROM overduerules WHERE branchcode=? AND categorycode=?");
  89
  90     my $sth_insert = $dbh->prepare("INSERT INTO overduerules (branchcode,categorycode, delay1,letter1,debarred1, delay2,letter2,debarred2, delay3,letter3,debarred3) VALUES (?,?,?,?,?,?,?,?,?,?,?)");
  91     my $sth_update=$dbh->prepare("UPDATE overduerules SET delay1=?, letter1=?, debarred1=?, delay2=?, letter2=?, debarred2=?, delay3=?, letter3=?, debarred3=? WHERE branchcode=? AND categorycode=?");
  92     my $sth_delete=$dbh->prepare("DELETE FROM overduerules WHERE branchcode=? AND categorycode=?");
  93     my $sth_insert_mtt = $dbh->prepare("
  94         INSERT INTO overduerules_transport_types(
  95             overduerules_id, letternumber, message_transport_type
  96         ) VALUES (
  97             (SELECT overduerules_id FROM overduerules WHERE branchcode = ? AND categorycode = ?), ?, ?
  98         )
  99     ");
 100     my $sth_delete_mtt = $dbh->prepare("
 101         DELETE FROM overduerules_transport_types
 102         WHERE overduerules_id = (SELECT overduerules_id FROM overduerules WHERE branchcode = ? AND categorycode = ?)
 103     ");
 104
 105     foreach my $key (@names){
 106             # ISSUES
 107             if ($key =~ /(delay|letter|debarred)([1-3])-(.*)/) {
 108                     my $type = $1; # data type
 109                     my $num = $2; # From 1 to 3
 110                     my $bor = $3; # borrower category
 111                     my $value = $input->param($key);
 112                     if ($type eq 'delay') {
 113                         $temphash{$bor}->{"$type$num"} = ($value =~ /^\d+$/ && int($value) > 0) ? int($value) : '';
 114                     } else {
 115                         # type is letter
 116                         $temphash{$bor}->{"$type$num"} = $value if $value ne '';
 117                     }
 118             }
 119     }
 120
 121     # figure out which rows need to be deleted
 122     my @rows_to_delete = grep { blank_row($_) } @category_codes;
 123
 124     foreach my $bor (keys %temphash){
 125         # get category name if we need it for an error message
 126         my $bor_category = Koha::Patron::Categories->find($bor);
 127         my $bor_category_name = $bor_category ? $bor_category->description : $bor;
 128
 129         # Do some Checking here : delay1 < delay2 <delay3 all of them being numbers
 130         # Raise error if not true
 131         if ($temphash{$bor}->{delay1}=~/[^0-9]/ and $temphash{$bor}->{delay1} ne ""){
 132             $template->param("ERROR"=>1,"ERRORDELAY"=>"delay1","BORERR"=>$bor_category_name);
 133             $err=1;
 134         } elsif ($temphash{$bor}->{delay2}=~/[^0-9]/ and $temphash{$bor}->{delay2} ne ""){
 135             $template->param("ERROR"=>1,"ERRORDELAY"=>"delay2","BORERR"=>$bor_category_name);
 136             $err=1;
 137         } elsif ($temphash{$bor}->{delay3}=~/[^0-9]/ and $temphash{$bor}->{delay3} ne ""){
 138             $template->param("ERROR"=>1,"ERRORDELAY"=>"delay3","BORERR"=>$bor_category_name);
 139             $err=1;
 140         } elsif ($temphash{$bor}->{delay1} and not ($temphash{$bor}->{"letter1"} or $temphash{$bor}->{"debarred1"})) {
 141             $template->param("ERROR"=>1,"ERRORUSELESSDELAY"=>"delay1","BORERR"=>$bor_category_name);
 142             $err=1;
 143         } elsif ($temphash{$bor}->{delay2} and not ($temphash{$bor}->{"letter2"} or $temphash{$bor}->{"debarred2"})) {
 144             $template->param("ERROR"=>1,"ERRORUSELESSDELAY"=>"delay2","BORERR"=>$bor_category_name);
 145             $err=1;
 146         } elsif ($temphash{$bor}->{delay3} and not ($temphash{$bor}->{"letter3"} or $temphash{$bor}->{"debarred3"})) {
 147             $template->param("ERROR"=>1,"ERRORUSELESSDELAY"=>"delay3","BORERR"=>$bor_category_name);
 148             $err=1;
 149         }elsif ($temphash{$bor}->{delay3} and
 150                 ($temphash{$bor}->{delay3}<=$temphash{$bor}->{delay2} or $temphash{$bor}->{delay3}<=$temphash{$bor}->{delay1})
 151                 or $temphash{$bor}->{delay2} and ($temphash{$bor}->{delay2}<=$temphash{$bor}->{delay1})){
 152                     $template->param("ERROR"=>1,"ERRORORDER"=>1,"BORERR"=>$bor_category_name);
 153                         $err=1;
 154         }
 155         unless ($err){
 156             if (($temphash{$bor}->{delay1} and ($temphash{$bor}->{"letter1"} or $temphash{$bor}->{"debarred1"}))
 157                 or ($temphash{$bor}->{delay2} and ($temphash{$bor}->{"letter2"} or $temphash{$bor}->{"debarred2"}))
 158                 or ($temphash{$bor}->{delay3} and ($temphash{$bor}->{"letter3"} or $temphash{$bor}->{"debarred3"}))) {
 159                     $sth_search->execute($branch,$bor);
 160                     my $res = $sth_search->fetchrow_hashref();
 161                     if ($res->{'total'}>0) {
 162                         $sth_update->execute(
 163                             ($temphash{$bor}->{"delay1"}?$temphash{$bor}->{"delay1"}:undef),
 164                             ($temphash{$bor}->{"letter1"}?$temphash{$bor}->{"letter1"}:""),
 165                             ($temphash{$bor}->{"debarred1"}?$temphash{$bor}->{"debarred1"}:0),
 166                             ($temphash{$bor}->{"delay2"}?$temphash{$bor}->{"delay2"}:undef),
 167                             ($temphash{$bor}->{"letter2"}?$temphash{$bor}->{"letter2"}:""),
 168                             ($temphash{$bor}->{"debarred2"}?$temphash{$bor}->{"debarred2"}:0),
 169                             ($temphash{$bor}->{"delay3"}?$temphash{$bor}->{"delay3"}:undef),
 170                             ($temphash{$bor}->{"letter3"}?$temphash{$bor}->{"letter3"}:""),
 171                             ($temphash{$bor}->{"debarred3"}?$temphash{$bor}->{"debarred3"}:0),
 172                             $branch ,$bor
 173                             );
 174                     } else {
 175                         $sth_insert->execute($branch,$bor,
 176                             ($temphash{$bor}->{"delay1"}?$temphash{$bor}->{"delay1"}:0),
 177                             ($temphash{$bor}->{"letter1"}?$temphash{$bor}->{"letter1"}:""),
 178                             ($temphash{$bor}->{"debarred1"}?$temphash{$bor}->{"debarred1"}:0),
 179                             ($temphash{$bor}->{"delay2"}?$temphash{$bor}->{"delay2"}:0),
 180                             ($temphash{$bor}->{"letter2"}?$temphash{$bor}->{"letter2"}:""),
 181                             ($temphash{$bor}->{"debarred2"}?$temphash{$bor}->{"debarred2"}:0),
 182                             ($temphash{$bor}->{"delay3"}?$temphash{$bor}->{"delay3"}:0),
 183                             ($temphash{$bor}->{"letter3"}?$temphash{$bor}->{"letter3"}:""),
 184                             ($temphash{$bor}->{"debarred3"}?$temphash{$bor}->{"debarred3"}:0)
 185                             );
 186                     }
 187
 188                     $sth_delete_mtt->execute( $branch, $bor );
 189                     for my $letternumber ( 1..3 ) {
 190                         my @mtt = $input->multi_param( "mtt${letternumber}-$bor" );
 191                         next unless @mtt;
 192                         for my $mtt ( @mtt ) {
 193                             $sth_insert_mtt->execute( $branch, $bor, $letternumber, $mtt);
 194                         }
 195                     }
 196                 }
 197         }
 198     }
 199     unless ($err) {
 200         for my $category_code (@rows_to_delete) {
 201             $sth_delete->execute($branch, $category_code);
 202         }
 203         $template->param(datasaved => 1);
 204         $input_saved = 1;
 205     }
 206 }
 207
 208 my $letters = C4::Letters::GetLettersAvailableForALibrary(
 209     {
 210         branchcode => $branch,
 211         module => "circulation",
 212     }
 213 );
 214
 215 my $message_transport_types = C4::Letters::GetMessageTransportTypes();
 216 my ( @first, @second, @third );
 217 for my $patron_category (@patron_categories) {
 218     if (%temphash and not $input_saved){
 219         # if we managed to save the form submission, don't
 220         # reuse %temphash, but take the values from the
 221         # database - this makes it easier to identify
 222         # bugs where the form submission was not correctly saved
 223         for my $i ( 1..3 ){
 224             my %row = (
 225                 overduename => $patron_category->categorycode,
 226                 line        => $patron_category->description,
 227             );
 228             $row{delay}=$temphash{$patron_category->categorycode}->{"delay$i"};
 229             $row{debarred}=$temphash{$patron_category->categorycode}->{"debarred$i"};
 230             $row{selected_lettercode} = $temphash{ $patron_category->categorycode }->{"letter$i"};
 231             my @selected_mtts = @{ GetOverdueMessageTransportTypes( $branch, $patron_category->categorycode, $i) };
 232             my @mtts;
 233             for my $mtt ( @$message_transport_types ) {
 234                 push @mtts, {
 235                     value => $mtt,
 236                     selected => ( grep {/$mtt/} @selected_mtts ) ? 1 : 0 ,
 237                 }
 238             }
 239             $row{message_transport_types} = \@mtts;
 240             if ( $i == 1 ) {
 241                 push @first, \%row;
 242             } elsif ( $i == 2 ) {
 243                 push @second, \%row;
 244             } else {
 245                 push @third, \%row;
 246             }
 247         }
 248     } else {
 249     #getting values from table
 250         my $sth2=$dbh->prepare("SELECT * from overduerules WHERE branchcode=? AND categorycode=?");
 251         $sth2->execute($branch,$patron_category->categorycode);
 252         my $dat=$sth2->fetchrow_hashref;
 253         for my $i ( 1..3 ){
 254             my %row = (
 255                 overduename => $patron_category->categorycode,
 256                 line        => $patron_category->description,
 257             );
 258
 259             $row{selected_lettercode} = $dat->{"letter$i"};
 260
 261             if ($dat->{"delay$i"}){$row{delay}=$dat->{"delay$i"};}
 262             if ($dat->{"debarred$i"}){$row{debarred}=$dat->{"debarred$i"};}
 263             my @selected_mtts = @{ GetOverdueMessageTransportTypes( $branch, $patron_category->categorycode, $i) };
 264             my @mtts;
 265             for my $mtt ( @$message_transport_types ) {
 266                 push @mtts, {
 267                     value => $mtt,
 268                     selected => ( grep {/$mtt/} @selected_mtts ) ? 1 : 0 ,
 269                 }
 270             }
 271             $row{message_transport_types} = \@mtts;
 272             if ( $i == 1 ) {
 273                 push @first, \%row;
 274             } elsif ( $i == 2 ) {
 275                 push @second, \%row;
 276             } else {
 277                 push @third, \%row;
 278             }
 279
 280         }
 281     }
 282 }
 283
 284 my @tabs = (
 285     {
 286         id => 'first',
 287         number => 1,
 288         values => \@first,
 289     },
 290     {
 291         id => 'second',
 292         number => 2,
 293         values => \@second,
 294     },
 295     {
 296         id => 'third',
 297         number => 3,
 298         values => \@third,
 299     },
 300 );
 301
 302 $template->param(
 303     table => ( @first or @second or @third ? 1 : 0 ),
 304     branch => $branch,
 305     tabs => \@tabs,
 306     message_transport_types => $message_transport_types,
 307     letters => $letters,
 308 );
 309 output_html_with_http_headers $input, $cookie, $template->output;