admin/currency.pl

   1 #!/usr/bin/perl
   2
   3 #script to administer the aqbudget table
   4 #written 20/02/2002 by paul.poulain@free.fr
   5 # This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
   6
   7 # ALGO :
   8 # this script use an $op to know what to do.
   9 # if $op is empty or none of the above values,
  10 #       - the default screen is build (with all records, or filtered datas).
  11 #       - the   user can clic on add, modify or delete record.
  12 # if $op=add_form
  13 #       - if primkey exists, this is a modification,so we read the $primkey record
  14 #       - builds the add/modify form
  15 # if $op=add_validate
  16 #       - the user has just send datas, so we create/modify the record
  17 # if $op=delete_form
  18 #       - we show the record having primkey=$primkey and ask for deletion validation form
  19 # if $op=delete_confirm
  20 #       - we delete the record having primkey=$primkey
  21
  22
  23 # Copyright 2000-2002 Katipo Communications
  24 #
  25 # This file is part of Koha.
  26 #
  27 # Koha is free software; you can redistribute it and/or modify it under the
  28 # terms of the GNU General Public License as published by the Free Software
  29 # Foundation; either version 2 of the License, or (at your option) any later
  30 # version.
  31 #
  32 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  33 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  34 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  35 #
  36 # You should have received a copy of the GNU General Public License along with
  37 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  38 # Suite 330, Boston, MA  02111-1307 USA
  39
  40 use strict;
  41 use CGI;
  42 use C4::Context;
  43 use C4::Auth;
  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 $query="Select currency,rate from currency where (currency like \"$data[0]%\") order by currency";
  53         my $sth=$dbh->prepare($query);
  54         $sth->execute;
  55         my @results;
  56         my $cnt=0;
  57         while (my $data=$sth->fetchrow_hashref){
  58         push(@results,$data);
  59         $cnt ++;
  60         }
  61         #  $sth->execute;
  62         $sth->finish;
  63         return ($cnt,\@results);
  64 }
  65
  66 my $input = new CGI;
  67 my $searchfield=$input->param('searchfield');
  68 #my $branchcode=$input->param('branchcode');
  69 my $offset=$input->param('offset');
  70 my $script_name="/cgi-bin/koha/admin/currency.pl";
  71
  72 my $pagesize=20;
  73 my $op = $input->param('op');
  74 $searchfield=~ s/\,//g;
  75
  76 my ($template, $loggedinuser, $cookie)
  77     = get_template_and_user({template_name => "admin/currency.tmpl",
  78                              query => $input,
  79                              type => "intranet",
  80                              flagsrequired => {parameters => 1},
  81                              authnotrequired => 0,
  82                              debug => 1,
  83                              });
  84
  85 $template->param(searchfield => $searchfield,
  86                  script_name => $script_name);
  87
  88
  89 ################## ADD_FORM ##################################
  90 # called by default. Used to create form to add or  modify a record
  91 if ($op eq 'add_form') {
  92         $template->param(add_form => 1);
  93         #---- if primkey exists, it's a modify action, so read values to modify...
  94         my $data;
  95         if ($searchfield) {
  96                 my $dbh = C4::Context->dbh;
  97                 my $sth=$dbh->prepare("select currency,rate from currency where currency=?");
  98                 $sth->execute($searchfield);
  99                 $data=$sth->fetchrow_hashref;
 100                 $sth->finish;
 101         }
 102
 103         $template->param(currency => $data->{'currency'},
 104                          rate => $data->{'rate'});
 105                                                                                                         # END $OP eq ADD_FORM
 106 ################## ADD_VALIDATE ##################################
 107 # called by add_form, used to insert/modify data in DB
 108 } elsif ($op eq 'add_validate') {
 109         $template->param(add_validate => 1);
 110         my $dbh = C4::Context->dbh;
 111
 112         my $check = $dbh->prepare("select * from currency where currency = ?");
 113         $check->execute($input->param('currency'));
 114         if ( $check->fetchrow )
 115         {
 116                 my $sth = $dbh->prepare("UPDATE currency SET rate = ? WHERE currency = ?");
 117                 $sth->execute($input->param('rate'),$input->param('currency'));
 118                 $sth->finish;
 119         }
 120         else
 121         {
 122                 my $sth = $dbh->prepare("INSERT INTO currency (currency, rate) VALUES (?,?)");
 123                 $sth->execute($input->param('currency'),$input->param('rate'));
 124                 $sth->finish;
 125         }
 126
 127         $check->finish;
 128                                                                                                         # END $OP eq ADD_VALIDATE
 129 ################## DELETE_CONFIRM ##################################
 130 # called by default form, used to confirm deletion of data in DB
 131 } elsif ($op eq 'delete_confirm') {
 132         $template->param(delete_confirm => 1);
 133         my $dbh = C4::Context->dbh;
 134         my $sth=$dbh->prepare("select count(*) as total from aqbooksellers where currency=?");
 135         $sth->execute($searchfield);
 136         my $total = $sth->fetchrow_hashref;
 137         $sth->finish;
 138         my $sth2=$dbh->prepare("select currency,rate from currency where currency=?");
 139         $sth2->execute($searchfield);
 140         my $data=$sth2->fetchrow_hashref;
 141         $sth2->finish;
 142
 143         if ($total->{'total'} >0) {
 144                 $template->param(totalgtzero => 1);
 145         }
 146
 147         $template->param(rate => $data->{'rate'},
 148                          total => $total);
 149                                                                                                         # END $OP eq DELETE_CONFIRM
 150 ################## DELETE_CONFIRMED ##################################
 151 # called by delete_confirm, used to effectively confirm deletion of data in DB
 152 } elsif ($op eq 'delete_confirmed') {
 153         $template->param(delete_confirmed => 1);
 154         my $dbh = C4::Context->dbh;
 155         my $sth=$dbh->prepare("delete from currency where currency=?");
 156         $sth->execute($searchfield);
 157         $sth->finish;
 158                                                                                                         # END $OP eq DELETE_CONFIRMED
 159 ################## DEFAULT ##################################
 160 } else { # DEFAULT
 161         $template->param(else => 1);
 162
 163         my ($count,$results)=StringSearch($searchfield,'web');
 164         my @loop;
 165         my $toggle = 'white';
 166         for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
 167                 my %row = ( currency => $results->[$i]{'currency'},
 168                             rate => $results->[$i]{'rate'},
 169                             toggle => $toggle);
 170                 push @loop, \%row;
 171
 172                 if ( $toggle eq 'white' )
 173                 {
 174                         $toggle = '#ffffcc';
 175                 }
 176                 else
 177                 {
 178                         $toggle = 'white';
 179                 }
 180         }
 181         $template->param(loop => \@loop);
 182
 183         if ($offset>0) {
 184                 $template->param(offsetgtzero => 1,
 185                                  prevpage => $offset-$pagesize);
 186         }
 187
 188         if ($offset+$pagesize<$count) {
 189                 $template->param(ltcount => 1,
 190                                  nextpage => $offset+$pagesize);
 191         }
 192 } #---- END $OP eq DEFAULT
 193 $template->param(intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
 194                 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
 195                 IntranetNav => C4::Context->preference("IntranetNav"),
 196                 );
 197 output_html_with_http_headers $input, $cookie, $template->output;
 198