package FS::pay_batch; use strict; use vars qw( @ISA $DEBUG %import_info %export_info $conf ); use Time::Local; use Text::CSV_XS; use FS::Record qw( dbh qsearch qsearchs ); use FS::cust_pay; use FS::Conf; @ISA = qw(FS::Record); =head1 NAME FS::pay_batch - Object methods for pay_batch records =head1 SYNOPSIS use FS::pay_batch; $record = new FS::pay_batch \%hash; $record = new FS::pay_batch { 'column' => 'value' }; $error = $record->insert; $error = $new_record->replace($old_record); $error = $record->delete; $error = $record->check; =head1 DESCRIPTION An FS::pay_batch object represents an payment batch. FS::pay_batch inherits from FS::Record. The following fields are currently supported: =over 4 =item batchnum - primary key =item payby - CARD or CHEK =item status - O (Open), I (In-transit), or R (Resolved) =item download - =item upload - =back =head1 METHODS =over 4 =item new HASHREF Creates a new batch. To add the batch to the database, see L<"insert">. Note that this stores the hash reference, not a distinct copy of the hash it points to. You can ask the object for a copy with the I method. =cut # the new method can be inherited from FS::Record, if a table method is defined sub table { 'pay_batch'; } =item insert Adds this record to the database. If there is an error, returns the error, otherwise returns false. =cut # the insert method can be inherited from FS::Record =item delete Delete this record from the database. =cut # the delete method can be inherited from FS::Record =item replace OLD_RECORD Replaces the OLD_RECORD with this one in the database. If there is an error, returns the error, otherwise returns false. =cut # the replace method can be inherited from FS::Record =item check Checks all fields to make sure this is a valid batch. If there is an error, returns the error, otherwise returns false. Called by the insert and replace methods. =cut # the check method should currently be supplied - FS::Record contains some # data checking routines sub check { my $self = shift; my $error = $self->ut_numbern('batchnum') || $self->ut_enum('payby', [ 'CARD', 'CHEK' ]) || $self->ut_enum('status', [ 'O', 'I', 'R' ]) ; return $error if $error; $self->SUPER::check; } =item rebalance =cut sub rebalance { my $self = shift; } =item set_status =cut sub set_status { my $self = shift; $self->status(shift); $self->download(time) if $self->status eq 'I' && ! $self->download; $self->upload(time) if $self->status eq 'R' && ! $self->upload; $self->replace(); } # further false laziness %import_info = %export_info = (); foreach my $INC (@INC) { warn "globbing $INC/FS/pay_batch/*.pm\n" if $DEBUG; foreach my $file ( glob("$INC/FS/pay_batch/*.pm")) { warn "attempting to load batch format from $file\n" if $DEBUG; $file =~ /\/(\w+)\.pm$/; next if !$1; my $mod = $1; my ($import, $export, $name) = eval "use FS::pay_batch::$mod; ( \\%FS::pay_batch::$mod\::import_info, \\%FS::pay_batch::$mod\::export_info, \$FS::pay_batch::$mod\::name)"; $name ||= $mod; # in case it's not defined if( $@) { # in FS::cdr this is a die, not a warn. That's probably a bug. warn "error using FS::pay_batch::$mod (skipping): $@\n"; next; } if(!keys(%$import)) { warn "no \%import_info found in FS::pay_batch::$mod (skipping)\n"; } else { $import_info{$name} = $import; } if(!keys(%$export)) { warn "no \%export_info found in FS::pay_batch::$mod (skipping)\n"; } else { $export_info{$name} = $export; } } } =item import_results OPTION => VALUE, ... Import batch results. Options are: I - open filehandle of results file. I - "csv-td_canada_trust-merchant_pc_batch", "csv-chase_canada-E-xactBatch", "ach-spiritone", or "PAP" =cut sub import_results { my $self = shift; my $param = ref($_[0]) ? shift : { @_ }; my $fh = $param->{'filehandle'}; my $format = $param->{'format'}; my $info = $import_info{$format} or die "unknown format $format"; my $filetype = $info->{'filetype'}; # CSV or fixed my @fields = @{ $info->{'fields'}}; my $formatre = $info->{'formatre'}; # for fixed my @all_values; my $begin_condition = $info->{'begin_condition'}; my $end_condition = $info->{'end_condition'}; my $end_hook = $info->{'end_hook'}; my $skip_condition = $info->{'skip_condition'}; my $hook = $info->{'hook'}; my $approved_condition = $info->{'approved'}; my $declined_condition = $info->{'declined'}; my $csv = new Text::CSV_XS; 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; my $reself = $self->select_for_update; unless ( $reself->status eq 'I' ) { $dbh->rollback if $oldAutoCommit; return "batchnum ". $self->batchnum. "no longer in transit"; } my $error = $self->set_status('R'); if ( $error ) { $dbh->rollback if $oldAutoCommit; return $error; } my $total = 0; my $line; # Order of operations has been changed here. # We now slurp everything into @all_values, then # process one line at a time. if ($filetype eq 'XML') { eval "use XML::Simple"; die $@ if $@; my @xmlkeys = @{ $info->{'xmlkeys'} }; # for XML my $xmlrow = $info->{'xmlrow'}; # also for XML # Do everything differently. my $data = XML::Simple::XMLin($fh, KeepRoot => 1); my $rows = $data; # $xmlrow = [ RootKey, FirstLevelKey, SecondLevelKey... ] $rows = $rows->{$_} foreach( @$xmlrow ); if(!defined($rows)) { $dbh->rollback if $oldAutoCommit; return "can't find rows in XML file"; } $rows = [ $rows ] if ref($rows) ne 'ARRAY'; foreach my $row (@$rows) { push @all_values, [ @{$row}{@xmlkeys}, $row ]; } } else { while ( defined($line=<$fh>) ) { next if $line =~ /^\s*$/; #skip blank lines if ($filetype eq "CSV") { $csv->parse($line) or do { $dbh->rollback if $oldAutoCommit; return "can't parse: ". $csv->error_input(); }; push @all_values, [ $csv->fields(), $line ]; }elsif ($filetype eq 'fixed'){ my @values = ( $line =~ /$formatre/ ); unless (@values) { $dbh->rollback if $oldAutoCommit; return "can't parse: ". $line; }; push @values, $line; push @all_values, \@values; }else{ $dbh->rollback if $oldAutoCommit; return "Unknown file type $filetype"; } } } foreach (@all_values) { my @values = @$_; my %hash; my $line = pop @values; foreach my $field ( @fields ) { my $value = shift @values; next unless $field; $hash{$field} = $value; } if ( defined($begin_condition) ) { if ( &{$begin_condition}(\%hash, $line) ) { undef $begin_condition; } else { next; } } if ( defined($end_condition) and &{$end_condition}(\%hash, $line) ) { my $error; $error = &{$end_hook}(\%hash, $total, $line) if defined($end_hook); if ( $error ) { $dbh->rollback if $oldAutoCommit; return $error; } last; } if ( defined($skip_condition) and &{$skip_condition}(\%hash, $line) ) { next; } my $cust_pay_batch = qsearchs('cust_pay_batch', { 'paybatchnum' => $hash{'paybatchnum'}+0 } ); unless ( $cust_pay_batch ) { return "unknown paybatchnum $hash{'paybatchnum'}\n"; } my $custnum = $cust_pay_batch->custnum, my $payby = $cust_pay_batch->payby, my $new_cust_pay_batch = new FS::cust_pay_batch { $cust_pay_batch->hash }; &{$hook}(\%hash, $cust_pay_batch->hashref); if ( &{$approved_condition}(\%hash) ) { $new_cust_pay_batch->status('Approved'); } elsif ( &{$declined_condition}(\%hash) ) { $new_cust_pay_batch->status('Declined'); } my $error = $new_cust_pay_batch->replace($cust_pay_batch); if ( $error ) { $dbh->rollback if $oldAutoCommit; return "error updating status of paybatchnum $hash{'paybatchnum'}: $error\n"; } if ( $new_cust_pay_batch->status =~ /Approved/i ) { my $cust_pay = new FS::cust_pay ( { 'custnum' => $custnum, 'payby' => $payby, 'paybatch' => $self->batchnum, map { $_ => $hash{$_} } (qw( paid _date payinfo )), } ); $error = $cust_pay->insert; if ( $error ) { $dbh->rollback if $oldAutoCommit; return "error adding payment paybatchnum $hash{'paybatchnum'}: $error\n"; } $total += $hash{'paid'}; $cust_pay->cust_main->apply_payments; } elsif ( $new_cust_pay_batch->status =~ /Declined/i ) { #false laziness w/cust_main::collect my $due_cust_event = $new_cust_pay_batch->cust_main->due_cust_event( #'check_freq' => '1d', #? 'eventtable' => 'cust_pay_batch', 'objects' => [ $new_cust_pay_batch ], ); unless( ref($due_cust_event) ) { $dbh->rollback if $oldAutoCommit; return $due_cust_event; } foreach my $cust_event ( @$due_cust_event ) { #XXX lock event #re-eval event conditions (a previous event could have changed things) next unless $cust_event->test_conditions; if ( my $error = $cust_event->do_event() ) { # gah, even with transactions. #$dbh->commit if $oldAutoCommit; #well. $dbh->rollback if $oldAutoCommit; return $error; } } } } $dbh->commit or die $dbh->errstr if $oldAutoCommit; ''; } # Formerly httemplate/misc/download-batch.cgi sub export_batch { my $self = shift; my $conf = new FS::Conf; my $format = shift || $conf->config('batch-default_format') or die "No batch format configured\n"; my $info = $export_info{$format} or die "Format not found: '$format'\n"; &{$info->{'init'}}($conf) if exists($info->{'init'}); my $curuser = $FS::CurrentUser::CurrentUser; my $oldAutoCommit = $FS::UID::AutoCommit; local $FS::UID::AutoCommit = 0; my $dbh = dbh; my $first_download; my $status = $self->status; if ($status eq 'O') { $first_download = 1; my $error = $self->set_status('I'); die "error updating pay_batch status: $error\n" if $error; } elsif ($status eq 'I' && $curuser->access_right('Reprocess batches')) { $first_download = 0; } else { die "No pending batch.\n"; } my $batch = ''; my $batchtotal = 0; my $batchcount = 0; my @cust_pay_batch = sort { $a->paybatchnum <=> $b->paybatchnum } qsearch('cust_pay_batch', { batchnum => $self->batchnum } ); my $h = $info->{'header'}; if(ref($h) eq 'CODE') { $batch .= &$h($self, \@cust_pay_batch) . "\n"; } else { $batch .= $h . "\n"; } foreach my $cust_pay_batch (@cust_pay_batch) { if($first_download) { my $balance = $cust_pay_batch->cust_main->balance; my $error = ''; if($balance <= 0) { # then don't charge this customer $error = $cust_pay_batch->delete; undef $cust_pay_batch; } elsif($balance < $cust_pay_batch->amount) { # then reduce the charge to the remaining balance $cust_pay_batch->amount($balance); $error = $cust_pay_batch->replace; } # else $balance >= $cust_pay_batch->amount if($error) { $dbh->rollback or die $dbh->errstr if $oldAutoCommit; die $error; } } if($cust_pay_batch) { # that is, it wasn't deleted $batchcount++; $batchtotal += $cust_pay_batch->amount; $batch .= &{$info->{'row'}}($cust_pay_batch, $self, $batchcount, $batchtotal) . "\n"; } } my $f = $info->{'footer'}; if(ref($f) eq 'CODE') { $batch .= &$f($self, $batchcount, $batchtotal) . "\n"; } else { $batch .= $f . "\n"; } if ($info->{'autopost'}) { my $error = &{$info->{'autopost'}}($self, $batch); if($error) { $dbh->rollback or die $dbh->errstr if $oldAutoCommit; die $error; } } $dbh->commit or die $dbh->errstr if $oldAutoCommit; return $batch; } =back =head1 BUGS status is somewhat redundant now that download and upload exist =head1 SEE ALSO L, schema.html from the base documentation. =cut 1;