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 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
  17 # with Koha; if not, write to the Free Software Foundation, Inc.,
  18 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19
  20 use strict;
  21 use warnings;
  22 use CGI;
  23 use C4::Context;
  24 use C4::Output;
  25 use C4::Auth;
  26 use C4::Koha;
  27 use C4::Branch;
  28 use C4::Letters;
  29 use C4::Members;
  30
  31 our $input = new CGI;
  32 my $dbh = C4::Context->dbh;
  33
  34 my @categories = @{$dbh->selectall_arrayref(
  35     'SELECT description, categorycode FROM categories WHERE overduenoticerequired > 0',
  36     { Slice => {} }
  37 )};
  38 my @category_codes  = map { $_->{categorycode} } @categories;
  39 our @rule_params     = qw(delay letter debarred);
  40
  41 # blank_row($category_code) - return true if the entire row is blank.
  42 sub blank_row {
  43     my ($category_code) = @_;
  44     for my $rp (@rule_params) {
  45         for my $n (1 .. 3) {
  46             my $key   = "${rp}${n}-$category_code";
  47
  48             if (utf8::is_utf8($key)) {
  49               utf8::encode($key);
  50             }
  51
  52             my $value = $input->param($key);
  53             if ($value) {
  54                 return 0;
  55             }
  56         }
  57     }
  58     return 1;
  59 }
  60
  61 my $type=$input->param('type');
  62 my $branch = $input->param('branch');
  63 $branch ||= q{};
  64 my $op = $input->param('op');
  65 $op ||= q{};
  66
  67 my ($template, $loggedinuser, $cookie)
  68     = get_template_and_user({template_name => "tools/overduerules.tmpl",
  69                             query => $input,
  70                             type => "intranet",
  71                             authnotrequired => 0,
  72                             flagsrequired => { tools => 'edit_notice_status_triggers'},
  73                             debug => 1,
  74                             });
  75 my $err=0;
  76
  77 # save the values entered into tables
  78 my %temphash;
  79 my $input_saved = 0;
  80 if ($op eq 'save') {
  81     my @names=$input->param();
  82     my $sth_search = $dbh->prepare("SELECT count(*) AS total FROM overduerules WHERE branchcode=? AND categorycode=?");
  83
  84     my $sth_insert = $dbh->prepare("INSERT INTO overduerules (branchcode,categorycode, delay1,letter1,debarred1, delay2,letter2,debarred2, delay3,letter3,debarred3) VALUES (?,?,?,?,?,?,?,?,?,?,?)");
  85     my $sth_update=$dbh->prepare("UPDATE overduerules SET delay1=?, letter1=?, debarred1=?, delay2=?, letter2=?, debarred2=?, delay3=?, letter3=?, debarred3=? WHERE branchcode=? AND categorycode=?");
  86     my $sth_delete=$dbh->prepare("DELETE FROM overduerules WHERE branchcode=? AND categorycode=?");
  87     foreach my $key (@names){
  88             # ISSUES
  89             if ($key =~ /(delay|letter|debarred)([1-3])-(.*)/) {
  90                     my $type = $1; # data type
  91                     my $num = $2; # From 1 to 3
  92                     my $bor = $3; # borrower category
  93                     my $value = $input->param($key);
  94                     if ($type eq 'delay') {
  95                         $temphash{$bor}->{"$type$num"} = ($value =~ /^\d+$/ && int($value) > 0) ? int($value) : '';
  96                     } else {
  97                         # type is letter
  98                         $temphash{$bor}->{"$type$num"} = $value if $value ne '';
  99                     }
 100             }
 101     }
 102
 103     # figure out which rows need to be deleted
 104     my @rows_to_delete = grep { blank_row($_) } @category_codes;
 105
 106     foreach my $bor (keys %temphash){
 107         # get category name if we need it for an error message
 108         my $bor_category = GetBorrowercategory($bor);
 109         my $bor_category_name = defined($bor_category) ? $bor_category->{description} : $bor;
 110
 111         # Do some Checking here : delay1 < delay2 <delay3 all of them being numbers
 112         # Raise error if not true
 113         if ($temphash{$bor}->{delay1}=~/[^0-9]/ and $temphash{$bor}->{delay1} ne ""){
 114             $template->param("ERROR"=>1,"ERRORDELAY"=>"delay1","BORERR"=>$bor_category_name);
 115             $err=1;
 116         } elsif ($temphash{$bor}->{delay2}=~/[^0-9]/ and $temphash{$bor}->{delay2} ne ""){
 117             $template->param("ERROR"=>1,"ERRORDELAY"=>"delay2","BORERR"=>$bor_category_name);
 118             $err=1;
 119         } elsif ($temphash{$bor}->{delay3}=~/[^0-9]/ and $temphash{$bor}->{delay3} ne ""){
 120             $template->param("ERROR"=>1,"ERRORDELAY"=>"delay3","BORERR"=>$bor_category_name);
 121             $err=1;
 122         } elsif ($temphash{$bor}->{delay1} and not ($temphash{$bor}->{"letter1"} or $temphash{$bor}->{"debarred1"})) {
 123             $template->param("ERROR"=>1,"ERRORUSELESSDELAY"=>"delay1","BORERR"=>$bor_category_name);
 124             $err=1;
 125         } elsif ($temphash{$bor}->{delay2} and not ($temphash{$bor}->{"letter2"} or $temphash{$bor}->{"debarred2"})) {
 126             $template->param("ERROR"=>1,"ERRORUSELESSDELAY"=>"delay2","BORERR"=>$bor_category_name);
 127             $err=1;
 128         } elsif ($temphash{$bor}->{delay3} and not ($temphash{$bor}->{"letter3"} or $temphash{$bor}->{"debarred3"})) {
 129             $template->param("ERROR"=>1,"ERRORUSELESSDELAY"=>"delay3","BORERR"=>$bor_category_name);
 130             $err=1;
 131         }elsif ($temphash{$bor}->{delay3} and
 132                 ($temphash{$bor}->{delay3}<=$temphash{$bor}->{delay2} or $temphash{$bor}->{delay3}<=$temphash{$bor}->{delay1})
 133                 or $temphash{$bor}->{delay2} and ($temphash{$bor}->{delay2}<=$temphash{$bor}->{delay1})){
 134                     $template->param("ERROR"=>1,"ERRORORDER"=>1,"BORERR"=>$bor_category_name);
 135                         $err=1;
 136         }
 137         unless ($err){
 138             if (($temphash{$bor}->{delay1} and ($temphash{$bor}->{"letter1"} or $temphash{$bor}->{"debarred1"}))
 139                 or ($temphash{$bor}->{delay2} and ($temphash{$bor}->{"letter2"} or $temphash{$bor}->{"debarred2"}))
 140                 or ($temphash{$bor}->{delay3} and ($temphash{$bor}->{"letter3"} or $temphash{$bor}->{"debarred3"}))) {
 141                     $sth_search->execute($branch,$bor);
 142                     my $res = $sth_search->fetchrow_hashref();
 143                     if ($res->{'total'}>0) {
 144                         $sth_update->execute(
 145                             ($temphash{$bor}->{"delay1"}?$temphash{$bor}->{"delay1"}:undef),
 146                             ($temphash{$bor}->{"letter1"}?$temphash{$bor}->{"letter1"}:""),
 147                             ($temphash{$bor}->{"debarred1"}?$temphash{$bor}->{"debarred1"}:0),
 148                             ($temphash{$bor}->{"delay2"}?$temphash{$bor}->{"delay2"}:undef),
 149                             ($temphash{$bor}->{"letter2"}?$temphash{$bor}->{"letter2"}:""),
 150                             ($temphash{$bor}->{"debarred2"}?$temphash{$bor}->{"debarred2"}:0),
 151                             ($temphash{$bor}->{"delay3"}?$temphash{$bor}->{"delay3"}:undef),
 152                             ($temphash{$bor}->{"letter3"}?$temphash{$bor}->{"letter3"}:""),
 153                             ($temphash{$bor}->{"debarred3"}?$temphash{$bor}->{"debarred3"}:0),
 154                             $branch ,$bor
 155                             );
 156                     } else {
 157                         $sth_insert->execute($branch,$bor,
 158                             ($temphash{$bor}->{"delay1"}?$temphash{$bor}->{"delay1"}:0),
 159                             ($temphash{$bor}->{"letter1"}?$temphash{$bor}->{"letter1"}:""),
 160                             ($temphash{$bor}->{"debarred1"}?$temphash{$bor}->{"debarred1"}:0),
 161                             ($temphash{$bor}->{"delay2"}?$temphash{$bor}->{"delay2"}:0),
 162                             ($temphash{$bor}->{"letter2"}?$temphash{$bor}->{"letter2"}:""),
 163                             ($temphash{$bor}->{"debarred2"}?$temphash{$bor}->{"debarred2"}:0),
 164                             ($temphash{$bor}->{"delay3"}?$temphash{$bor}->{"delay3"}:0),
 165                             ($temphash{$bor}->{"letter3"}?$temphash{$bor}->{"letter3"}:""),
 166                             ($temphash{$bor}->{"debarred3"}?$temphash{$bor}->{"debarred3"}:0)
 167                             );
 168                     }
 169                 }
 170         }
 171     }
 172     unless ($err) {
 173         for my $category_code (@rows_to_delete) {
 174             $sth_delete->execute($branch, $category_code);
 175         }
 176         $template->param(datasaved => 1);
 177         $input_saved = 1;
 178     }
 179 }
 180 my $branchloop = GetBranchesLoop($branch);
 181
 182 my $letters = GetLetters("circulation");
 183
 184 my $countletters = keys %{$letters};
 185
 186 my @line_loop;
 187
 188 for my $data (@categories) {
 189     my %row = (
 190         overduename => $data->{'categorycode'},
 191         line        => $data->{'description'}
 192     );
 193     if (%temphash and not $input_saved){
 194         # if we managed to save the form submission, don't
 195         # reuse %temphash, but take the values from the
 196         # database - this makes it easier to identify
 197         # bugs where the form submission was not correctly saved
 198         for (my $i=1;$i<=3;$i++){
 199             $row{"delay$i"}=$temphash{$data->{'categorycode'}}->{"delay$i"};
 200             $row{"debarred$i"}=$temphash{$data->{'categorycode'}}->{"debarred$i"};
 201             if ($countletters){
 202                 my @letterloop;
 203                 foreach my $thisletter (sort { $letters->{$a} cmp $letters->{$b} } keys %$letters) {
 204                     my $selected;
 205                     if ( $temphash{$data->{categorycode}}->{"letter$i"} &&
 206                         $thisletter eq $temphash{$data->{'categorycode'}}->{"letter$i"}) {
 207                         $selected = 1;
 208                     }
 209                     my %letterrow =(value => $thisletter,
 210                                     selected => $selected,
 211                                     lettername => $letters->{$thisletter},
 212                                     );
 213                     push @letterloop, \%letterrow;
 214                 }
 215                 $row{"letterloop$i"}=\@letterloop;
 216             } else {
 217                 $row{"noletter"}=1;
 218                 $row{"letter$i"}=$temphash{$data->{'categorycode'}}->{"letter$i"};
 219             }
 220         }
 221     } else {
 222     #getting values from table
 223         my $sth2=$dbh->prepare("SELECT * from overduerules WHERE branchcode=? AND categorycode=?");
 224         $sth2->execute($branch,$data->{'categorycode'});
 225         my $dat=$sth2->fetchrow_hashref;
 226         for (my $i=1;$i<=3;$i++){
 227             if ($countletters){
 228                 my @letterloop;
 229                 foreach my $thisletter (sort { $letters->{$a} cmp $letters->{$b} } keys %$letters) {
 230                     my $selected;
 231                     if ($dat->{"letter$i"} && $thisletter eq $dat->{"letter$i"}) {
 232                         $selected = 1;
 233                     }
 234                     my %letterrow =(value => $thisletter,
 235                                     selected => $selected,
 236                                     lettername => $letters->{$thisletter},
 237                                     );
 238                     push @letterloop, \%letterrow;
 239                 }
 240                 $row{"letterloop$i"}=\@letterloop;
 241             } else {
 242                 $row{"noletter"}=1;
 243                 if ($dat->{"letter$i"}){$row{"letter$i"}=$dat->{"letter$i"};}
 244             }
 245             if ($dat->{"delay$i"}){$row{"delay$i"}=$dat->{"delay$i"};}
 246             if ($dat->{"debarred$i"}){$row{"debarred$i"}=$dat->{"debarred$i"};}
 247         }
 248     }
 249     push @line_loop,\%row;
 250 }
 251
 252 $template->param(table=> \@line_loop,
 253                 branchloop => $branchloop,
 254                 branch => $branch);
 255 output_html_with_http_headers $input, $cookie, $template->output;