X-Git-Url: http://git.freeside.biz/gitweb/?p=freeside.git;a=blobdiff_plain;f=FS%2FFS%2Fcust_refund.pm;h=b9f48db5c03b68c853202d236d8d13621b56ec5a;hp=729dc02b023928992a2ba6addad10e84e3687c98;hb=157e8bdba110b7aac022bd2c2f7b377d3c5b2f85;hpb=15f65a0c56cbce6951d9cb4f71119725a2009f79

diff --git a/FS/FS/cust_refund.pm b/FS/FS/cust_refund.pm
index 729dc02b0..b9f48db5c 100644
--- a/FS/FS/cust_refund.pm
+++ b/FS/FS/cust_refund.pm
@@ -3,9 +3,12 @@ package FS::cust_refund;
 use strict;
 use vars qw( @ISA );
 use Business::CreditCard;
-use FS::Record qw( qsearchs );
+use FS::Record qw( qsearch qsearchs dbh );
 use FS::UID qw(getotaker);
 use FS::cust_credit;
+use FS::cust_credit_refund;
+use FS::cust_pay_refund;
+use FS::cust_main;
 
 @ISA = qw( FS::Record );
 
@@ -38,19 +41,24 @@ inherits from FS::Record.  The following fields are currently supported:
 
 =item refundnum - primary key (assigned automatically for new refunds)
 
-=item crednum - Credit (see L<FS::cust_credit>)
+=item custnum - customer (see L<FS::cust_main>)
 
 =item refund - Amount of the refund
 
 =item _date - specified as a UNIX timestamp; see L<perlfunc/"time">.  Also see
 L<Time::Local> and L<Date::Parse> for conversion functions.
 
-=item payby - `CARD' (credit cards), `BILL' (billing), or `COMP' (free)
+=item payby - `CARD' (credit cards), `CHEK' (electronic check/ACH),
+`LECB' (Phone bill billing), `BILL' (billing), or `COMP' (free)
 
 =item payinfo - card number, P.O.#, or comp issuer (4-8 lowercase alphanumerics; think username)
 
+=item paybatch - text field for tracking card processing
+
 =item otaker - order taker (assigned automatically, see L<FS::UID>)
 
+=item closed - books closed flag, empty or `Y'
+
 =back
 
 =head1 METHODS
@@ -67,22 +75,87 @@ sub table { 'cust_refund'; }
 
 =item insert
 
-Adds this refund to the database, and updates the credit (see
-L<FS::cust_credit>).
+Adds this refund to the database.
+
+For backwards-compatibility and convenience, if the additional field crednum is
+defined, an FS::cust_credit_refund record for the full amount of the refund
+will be created.  Or (this time for convenience and consistancy), if the
+additional field paynum is defined, an FS::cust_pay_refund record for the full
+amount of the refund will be created.  In both cases, custnum is optional.
 
 =cut
 
 sub insert {
   my $self = shift;
 
+  local $SIG{HUP} = 'IGNORE';
+  local $SIG{INT} = 'IGNORE';
+  local $SIG{QUIT} = 'IGNORE';
+  local $SIG{TERM} = 'IGNORE';
+  local $SIG{TSTP} = 'IGNORE';
+  local $SIG{PIPE} = 'IGNORE';
+
+  my $oldAutoCommit = $FS::UID::AutoCommit;
+  local $FS::UID::AutoCommit = 0;
+  my $dbh = dbh;
+
+  if ( $self->crednum ) {
+    my $cust_credit = qsearchs('cust_credit', { 'crednum' => $self->crednum } )
+      or do {
+        $dbh->rollback if $oldAutoCommit;
+        return "Unknown cust_credit.crednum: ". $self->crednum;
+      };
+    $self->custnum($cust_credit->custnum);
+  } elsif ( $self->paynum ) {
+    my $cust_pay = qsearchs('cust_pay', { 'paynum' => $self->paynum } )
+      or do {
+        $dbh->rollback if $oldAutoCommit;
+        return "Unknown cust_pay.paynum: ". $self->paynum;
+      };
+    $self->custnum($cust_pay->custnum);
+  }
+
   my $error = $self->check;
   return $error if $error;
 
-  my $old_cust_credit =
-    qsearchs( 'cust_credit', { 'crednum' => $self->crednum } );
-  return "Unknown crednum" unless $old_cust_credit;
+  $error = $self->SUPER::insert;
+  if ( $error ) {
+    $dbh->rollback if $oldAutoCommit;
+    return $error;
+  }
+
+  if ( $self->crednum ) {
+    my $cust_credit_refund = new FS::cust_credit_refund {
+      'crednum'   => $self->crednum,
+      'refundnum' => $self->refundnum,
+      'amount'    => $self->refund,
+      '_date'     => $self->_date,
+    };
+    $error = $cust_credit_refund->insert;
+    if ( $error ) {
+      $dbh->rollback if $oldAutoCommit;
+      return $error;
+    }
+    #$self->custnum($cust_credit_refund->cust_credit->custnum);
+  } elsif ( $self->paynum ) {
+    my $cust_pay_refund = new FS::cust_pay_refund {
+      'paynum'    => $self->paynum,
+      'refundnum' => $self->refundnum,
+      'amount'    => $self->refund,
+      '_date'     => $self->_date,
+    };
+    $error = $cust_pay_refund->insert;
+    if ( $error ) {
+      $dbh->rollback if $oldAutoCommit;
+      return $error;
+    }
+  }
+
+
+  $dbh->commit or die $dbh->errstr if $oldAutoCommit;
+
+  '';
 
-  $self->SUPER::insert;
 }
 
 =item delete
@@ -92,7 +165,9 @@ Currently unimplemented (accounting reasons).
 =cut
 
 sub delete {
-  return "Can't (yet?) delete cust_refund records!";
+  my $self = shift;
+  return "Can't delete closed refund" if $self->closed =~ /^Y/i;
+  $self->SUPER::delete(@_);
 }
 
 =item replace OLD_RECORD
@@ -115,24 +190,32 @@ returns the error, otherwise returns false.  Called by the insert method.
 sub check {
   my $self = shift;
 
-  my $error;
-
-  $error =
-    $self->ut_number('refundnum')
-    || $self->ut_number('crednum')
-    || $self->ut_money('amount')
+  my $error =
+    $self->ut_numbern('refundnum')
+    || $self->ut_numbern('custnum')
+    || $self->ut_money('refund')
     || $self->ut_numbern('_date')
+    || $self->ut_textn('paybatch')
+    || $self->ut_enum('closed', [ '', 'Y' ])
   ;
   return $error if $error;
 
+  return "refund must be > 0 " if $self->refund <= 0;
+
   $self->_date(time) unless $self->_date;
 
-  $self->payby =~ /^(CARD|BILL|COMP)$/ or return "Illegal payby";
+  return "unknown cust_main.custnum: ". $self->custnum
+    unless $self->crednum 
+           || qsearchs( 'cust_main', { 'custnum' => $self->custnum } );
+
+  $self->payby =~ /^(CARD|CHEK|LECB|BILL|COMP)$/ or return "Illegal payby";
   $self->payby($1);
 
+  #false laziness with cust_pay::check
   if ( $self->payby eq 'CARD' ) {
     my $payinfo = $self->payinfo;
-    $self->payinfo($payinfo =~ s/\D//g);
+    $payinfo =~ s/\D//g;
+    $self->payinfo($payinfo);
     if ( $self->payinfo ) {
       $self->payinfo =~ /^(\d{13,16})$/
         or return "Illegal (mistyped?) credit card number (payinfo)";
@@ -150,18 +233,76 @@ sub check {
 
   $self->otaker(getotaker);
 
-  ''; #no error
+  $self->SUPER::check;
 }
 
-=back
+=item cust_credit_refund
+
+Returns all applications to credits (see L<FS::cust_credit_refund>) for this
+refund.
+
+=cut
+
+sub cust_credit_refund {
+  my $self = shift;
+  sort { $a->_date <=> $b->_date }
+    qsearch( 'cust_credit_refund', { 'refundnum' => $self->refundnum } )
+  ;
+}
+
+=item cust_pay_refund
 
-=head1 VERSION
+Returns all applications to payments (see L<FS::cust_pay_refund>) for this
+refund.
 
-$Id: cust_refund.pm,v 1.3 2001-04-09 23:05:15 ivan Exp $
+=cut
+
+sub cust_pay_refund {
+  my $self = shift;
+  sort { $a->_date <=> $b->_date }
+    qsearch( 'cust_pay_refund', { 'refundnum' => $self->refundnum } )
+  ;
+}
+
+=item unapplied
+
+Returns the amount of this refund that is still unapplied; which is
+amount minus all credit applications (see L<FS::cust_credit_refund>) and
+payment applications (see L<FS::cust_pay_refund>).
+
+=cut
+
+sub unapplied {
+  my $self = shift;
+  my $amount = $self->refund;
+  $amount -= $_->amount foreach ( $self->cust_credit_refund );
+  $amount -= $_->amount foreach ( $self->cust_pay_refund );
+  sprintf("%.2f", $amount );
+}
+
+
+
+=item payinfo_masked
+
+Returns a "masked" payinfo field with all but the last four characters replaced
+by 'x'es.  Useful for displaying credit cards.
+
+=cut
+
+
+sub payinfo_masked {
+  my $self = shift;
+  my $payinfo = $self->payinfo;
+  'x'x(length($payinfo)-4). substr($payinfo,(length($payinfo)-4));
+}
+
+
+=back
 
 =head1 BUGS
 
-Delete and replace methods.
+Delete and replace methods.  payinfo_masked false laziness with cust_main.pm
+and cust_pay.pm
 
 =head1 SEE ALSO