add option to unapply payments

diff --git a/FS/FS/Conf.pm b/FS/FS/Conf.pm
index cf874aa..b3fffe3 100644 (file)
--- a/FS/FS/Conf.pm
+++ b/FS/FS/Conf.pm
@@ -317,6 +317,13 @@ httemplate/docs/config.html
     'type'        => [qw( checkbox text )],
   },
 
+  {
+    'key'         => 'unapplypayments',
+    'section'     => 'UI',
+    'description' => 'Enable "unapplication" of unclosed payments.',
+    'type'        => 'checkbox',
+  },
+
   {
     'key'         => 'dirhash',
     'section'     => 'shell',

diff --git a/httemplate/misc/unapply-cust_pay.cgi b/httemplate/misc/unapply-cust_pay.cgi
new file mode 100755 (executable)
index 0000000..28643ef
--- /dev/null
+++ b/httemplate/misc/unapply-cust_pay.cgi
@@ -0,0 +1,18 @@
+<%
+
+#untaint paynum
+my($query) = $cgi->keywords;
+$query =~ /^(\d+)$/ || die "Illegal paynum";
+my $paynum = $1;
+
+my $cust_pay = qsearchs('cust_pay', { 'paynum' => $paynum } );
+my $custnum = $cust_pay->custnum;
+
+foreach my $cust_bill_pay ( $cust_pay->cust_bill_pay ) {
+  my $error = $cust_bill_pay->delete;
+  eidiot($error) if $error;
+}
+
+print $cgi->redirect($p. "view/cust_main.cgi?". $custnum);
+
+%>

diff --git a/httemplate/view/cust_main.cgi b/httemplate/view/cust_main.cgi
index a1a47ea..7dbdc13 100755 (executable)
--- a/httemplate/view/cust_main.cgi
+++ b/httemplate/view/cust_main.cgi
@@ -470,6 +470,11 @@ function cust_pay_areyousure(href) {
  == true)
         window.location.href = href;
 }
+function cust_pay_unapply_areyousure(href) {
+    if (confirm("Are you sure you want to unapply this payment?")
+ == true)
+        window.location.href = href;
+}
 </SCRIPT>
 END
 
@@ -524,8 +529,12 @@ if ( $conf->config('payby-default') ne 'HIDE' ) {
       my $delete = $payment->closed !~ /^Y/i && $conf->exists('deletepayments')
                      ? qq! (<A HREF="javascript:cust_pay_areyousure('${p}misc/delete-cust_pay.cgi?!. $payment->paynum. qq!')">delete</A>)!
                      : '';
+      my $unapply =
+        $payment->closed !~ /^Y/i && $conf->exists('unapplypayments')
+          ? qq! (<A HREF="javascript:cust_pay_unapply_areyousure('${p}misc/unapply-cust_pay.cgi?!. $payment->paynum. qq!')">unapply</A>)!
+          : '';
       push @history,
-        "$date\tPayment, Invoice #$invnum ($payby$payinfo)$delete\t\t$paid\t\t\t$target";
+        "$date\tPayment, Invoice #$invnum ($payby$payinfo)$delete$unapply\t\t$paid\t\t\t$target";
     }
   
     my(@cust_credit_bill)=