X-Git-Url: http://git.freeside.biz/gitweb/?a=blobdiff_plain;f=FS%2FFS%2Fcust_credit.pm;h=7ffb1d1784386af412c147cf0ea7858db7792214;hb=d77dad830dda5fbe6d807445e09fe6770efdb550;hp=0ce5ac6143037421ccfe4d5261eee591db08dbaa;hpb=1aa750eba2b9b73b4f09f28b9acd748ee3669bd4;p=freeside.git

diff --git a/FS/FS/cust_credit.pm b/FS/FS/cust_credit.pm
index 0ce5ac614..7ffb1d178 100644
--- a/FS/FS/cust_credit.pm
+++ b/FS/FS/cust_credit.pm
@@ -2,13 +2,16 @@ package FS::cust_credit;
 
 use strict;
 use vars qw( @ISA $conf $unsuspendauto );
+use Date::Format;
 use FS::UID qw( dbh getotaker );
+use FS::Misc qw(send_email);
 use FS::Record qw( qsearch qsearchs );
+use FS::cust_main_Mixin;
 use FS::cust_main;
 use FS::cust_refund;
 use FS::cust_credit_bill;
 
-@ISA = qw( FS::Record );
+@ISA = qw( FS::cust_main_Mixin FS::Record );
 
 #ask FS::UID to run this stuff for us later
 $FS::UID::callback{'FS::cust_credit'} = sub { 
@@ -73,6 +76,12 @@ Creates a new credit.  To add the credit to the database, see L<"insert">.
 =cut
 
 sub table { 'cust_credit'; }
+sub cust_linked { $_[0]->cust_main_custnum; } 
+sub cust_unlinked_msg {
+  my $self = shift;
+  "WARNING: can't find cust_main.custnum ". $self->custnum.
+  ' (cust_credit.crednum '. $self->crednum. ')';
+}
 
 =item insert
 
@@ -117,31 +126,95 @@ sub insert {
   }
   #eslaf
 
+  $dbh->commit or die $dbh->errstr if $oldAutoCommit;
+
   '';
 
 }
 
 =item delete
 
-Currently unimplemented.
+Unless the closed flag is set, deletes this credit and all associated
+applications (see L<FS::cust_credit_bill>).  In most cases, you want to use
+the void method instead to leave a record of the deleted credit.
 
 =cut
 
+# very similar to FS::cust_pay::delete
 sub delete {
   my $self = shift;
   return "Can't delete closed credit" if $self->closed =~ /^Y/i;
-  $self->SUPER::delete(@_);
+
+  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;
+
+  foreach my $cust_credit_bill ( $self->cust_credit_bill ) {
+    my $error = $cust_credit_bill->delete;
+    if ( $error ) {
+      $dbh->rollback if $oldAutoCommit;
+      return $error;
+    }
+  }
+
+  my $error = $self->SUPER::delete(@_);
+  if ( $error ) {
+    $dbh->rollback if $oldAutoCommit;
+    return $error;
+  }
+
+  if ( $conf->config('deletecredits') ne '' ) {
+
+    my $cust_main = $self->cust_main;
+
+    my $error = send_email(
+      'from'    => $conf->config('invoice_from'), #??? well as good as any
+      'to'      => $conf->config('deletecredits'),
+      'subject' => 'FREESIDE NOTIFICATION: Credit deleted',
+      'body'    => [
+        "This is an automatic message from your Freeside installation\n",
+        "informing you that the following credit has been deleted:\n",
+        "\n",
+        'crednum: '. $self->crednum. "\n",
+        'custnum: '. $self->custnum.
+          " (". $cust_main->last. ", ". $cust_main->first. ")\n",
+        'amount: $'. sprintf("%.2f", $self->amount). "\n",
+        'date: '. time2str("%a %b %e %T %Y", $self->_date). "\n",
+        'reason: '. $self->reason. "\n",
+      ],
+    );
+
+    if ( $error ) {
+      $dbh->rollback if $oldAutoCommit;
+      return "can't send credit deletion notification: $error";
+    }
+
+  }
+
+  $dbh->commit or die $dbh->errstr if $oldAutoCommit;
+
+  '';
+
 }
 
 =item replace OLD_RECORD
 
-Credits may not be modified; there would then be no record the credit was ever
-posted.
+You can, but probably shouldn't modify credits... 
 
 =cut
 
 sub replace {
-  return "Can't modify credit!"
+  #return "Can't modify credit!"
+  my $self = shift;
+  return "Can't modify closed credit" if $self->closed =~ /^Y/i;
+  $self->SUPER::replace(@_);
 }
 
 =item check
@@ -174,7 +247,7 @@ sub check {
 
   $self->otaker(getotaker);
 
-  ''; #no error
+  $self->SUPER::check;
 }
 
 =item cust_refund
@@ -238,15 +311,23 @@ sub credited {
   sprintf( "%.2f", $amount );
 }
 
-=back
+=item cust_main
 
-=head1 VERSION
+Returns the customer (see L<FS::cust_main>) for this credit.
 
-$Id: cust_credit.pm,v 1.15 2002-01-28 06:57:23 ivan Exp $
+=cut
+
+sub cust_main {
+  my $self = shift;
+  qsearchs( 'cust_main', { 'custnum' => $self->custnum } );
+}
+
+
+=back
 
 =head1 BUGS
 
-The delete method.
+The delete method.  The replace method.
 
 =head1 SEE ALSO