never blank an existing paycardtype inadvertantly

[freeside.git] / FS / FS / payinfo_Mixin.pm

diff --git a/FS/FS/payinfo_Mixin.pm b/FS/FS/payinfo_Mixin.pm
index a0a2cbc..84759cc 100644 (file)
--- a/FS/FS/payinfo_Mixin.pm
+++ b/FS/FS/payinfo_Mixin.pm
@@ -8,7 +8,8 @@ use FS::UID qw(driver_name);
 use FS::Cursor;
 use Time::Local qw(timelocal);
 
-use vars qw($ignore_masked_payinfo);
+# allow_closed_replace only relevant to cust_pay/cust_refund, for upgrade tokenizing
+use vars qw( $ignore_masked_payinfo $allow_closed_replace );
 
 =head1 NAME
 
@@ -67,7 +68,7 @@ sub payinfo {
   my($self,$payinfo) = @_;
 
   if ( defined($payinfo) ) {
-    $self->paymask($self->mask_payinfo) unless $self->tokenized; #make sure old mask is set
+    $self->paymask($self->mask_payinfo) unless $self->getfield('paymask') || $self->tokenized; #make sure old mask is set
     $self->setfield('payinfo', $payinfo);
     $self->paymask($self->mask_payinfo) unless $self->tokenized($payinfo); #remask unless tokenizing
   } else {
@@ -196,14 +197,23 @@ sub payinfo_check {
 
   if ( $self->payby eq 'CARD' && ! $self->is_encrypted($self->payinfo) ) {
 
-    my $payinfo = $self->payinfo;
-    my $cardtype = cardtype($payinfo);
-    $cardtype = 'Tokenized' if $self->tokenized;
-    $self->set('paycardtype', $cardtype);
+    # see parallel checks in cust_payby::check & cust_payby::check_payinfo_cardtype
+    if ( $self->tokenized ) {
+      if ( $self->paymask =~ /^\d+x/ ) {
+        $self->set('paycardtype', cardtype($self->paymask));
+      } else {
+        $self->set('paycardtype', '') unless $self->paycardtype;
+        #return "paycardtype required ".
+        #       "(can't derive from a token and no paymask w/prefix provided)";
+      }
+    } else {
+      $self->set('paycardtype', cardtype($self->payinfo));
+    }
 
     if ( $ignore_masked_payinfo and $self->mask_payinfo eq $self->payinfo ) {
       # allow it
     } else {
+      my $payinfo = $self->payinfo;
       $payinfo =~ s/\D//g;
       $self->payinfo($payinfo);
       if ( $self->payinfo ) {
@@ -211,18 +221,23 @@ sub payinfo_check {
           or return "Illegal (mistyped?) credit card number (payinfo)";
         $self->payinfo($1);
         validate($self->payinfo) or return "Illegal credit card number";
-        return "Unknown card type" if $cardtype eq "Unknown";
+        return "Unknown card type" if $self->paycardtype eq "Unknown";
       } else {
-        $self->payinfo('N/A'); #???
+        $self->payinfo('N/A'); #??? re-masks card
       }
     }
+
   } else {
-    if ( $self->payby eq 'CARD' and $self->paymask ) {
+
+    if ( $self->payby eq 'CARD' && $self->paymask =~ /^\d+x/  ) {
       # if we can't decrypt the card, at least detect the cardtype
       $self->set('paycardtype', cardtype($self->paymask));
     } else {
-      $self->set('paycardtype', '');
+      $self->set('paycardtype', '') unless $self->paycardtype;
+      # return "paycardtype required ".
+      #        "(can't derive from a token and no paymask w/prefix provided)";
     }
+
     if ( $self->is_encrypted($self->payinfo) ) {
       #something better?  all it would cause is a decryption error anyway?
       my $error = $self->ut_anything('payinfo');
@@ -306,13 +321,12 @@ sub payinfo_used {
   my $payinfo = shift || $self->payinfo;
   my %hash = (
     'custnum' => $self->custnum,
-    'payby'   => 'CARD',
+    'payby'   => $self->payby,
   );
 
   return 1
   if qsearch('cust_pay', { %hash, 'payinfo' => $payinfo } )
-  || qsearch('cust_pay', 
-    { %hash, 'paymask' => $self->mask_payinfo('CARD', $payinfo) }  )
+  || qsearch('cust_pay', { %hash, 'paymask' => $self->mask_payinfo } )
   ;
 
   return 0;
@@ -454,12 +468,18 @@ sub process_set_cardtype {
   }
 }
 
+=item tokenized [ PAYINFO ]
+
+Returns true if object payinfo is tokenized
+
+Optionally, an arbitrary payby and payinfo can be passed.
+
+=cut
+
 sub tokenized {
   my $self = shift;
   my $payinfo = scalar(@_) ? shift : $self->payinfo;
-  ## or just $self->cust_main->tokenized($payinfo) ??
-  ##   everything that currently uses this mixin is linked to cust_main,
-  ##   but just in case, false laziness w/ FS::cust_main::Billing_Realtime
+  return 0 unless $payinfo; #avoid uninitialized value error
   $payinfo =~ /^99\d{14}$/;
 }