httemplate/elements/tr-select-discount_term.html

   1 % if ( scalar(@discount_term) ) {
   2   <TR>
   3     <TD ALIGN="right"><% emt('Prepayment for') %></TD>
   4 %  if ( $amount_id ) {
   5     <SCRIPT type="text/javascript">
   6 var discounted_total = <% encode_json \%discounted_total %>;
   7 function change_discount_term(what) {
   8   var new_term = what.value;
   9   var amount_field = document.getElementById('<% $amount_id %>');
  10   if(new_term == "") {
  11     amount_field.readOnly = false;
  12     amount_field.value = '';
  13   }
  14   else {
  15     amount_field.value = discounted_total[new_term];
  16     amount_field.readOnly = true;
  17   }
  18 }
  19 </SCRIPT>
  20 % }
  21     <TD COLSPAN=2>
  22       <& select.html,
  23         field   => 'discount_term',
  24         id      => 'discount_term',
  25         options => [ '', @discount_term ],
  26         labels  => { '' => mt('1 month'),
  27                      map { $_ => mt('[_1] months', sprintf('%.0f', $_)) }
  28                       @discount_term
  29                    },
  30         curr_value => '',
  31         onchange => $amount_id ? 'change_discount_term(this)' : '',
  32       &>
  33     </TD>
  34   </TR>
  35
  36 % }
  37
  38 <%init>
  39 my %opt = @_;
  40
  41 my $custnum = $opt{'custnum'};
  42
  43 my $cust_main = qsearchs('cust_main', { 'custnum' => $custnum } )
  44   or die "unknown custnum $custnum\n";
  45
  46 my @discount_term = ();
  47 my %discounted_total = ();
  48 my $last_bill = ($cust_main->cust_bill)[-1];
  49 if ( $last_bill ) { # if not, there are no discounts possible
  50   my %plans = $last_bill->discount_plans;
  51   @discount_term = sort { $a <=> $b } keys %plans;
  52   %discounted_total = map { $_, $plans{$_}->discounted_total } @discount_term;
  53 }
  54
  55 # the DOM id of an input to be disabled/populated with the amount due
  56 my $amount_id = $opt{'amount_id'};
  57
  58 </%init>