+=item paydate_epoch
+
+Returns the exact time in seconds corresponding to the payment method
+expiration date. For CARD/DCRD customers this is the end of the month;
+for others (COMP is the only other payby that uses paydate) it's the start.
+Returns 0 if the paydate is empty or set to the far future.
+
+=cut
+
+sub paydate_epoch {
+ my $self = shift;
+ my ($month, $year) = $self->paydate_monthyear;
+ return 0 if !$year or $year >= 2037;
+ if ( $self->payby eq 'CARD' or $self->payby eq 'DCRD' ) {
+ $month++;
+ if ( $month == 13 ) {
+ $month = 1;
+ $year++;
+ }
+ return timelocal(0,0,0,1,$month-1,$year) - 1;
+ }
+ else {
+ return timelocal(0,0,0,1,$month-1,$year);
+ }
+}
+
+=item paydate_epoch_sql
+
+Class method. Returns an SQL expression to obtain the payment expiration date
+as a number of seconds.
+
+=cut
+
+# Special expiration date behavior for non-CARD/DCRD customers has been
+# carefully preserved. Do we really use that?
+sub paydate_epoch_sql {
+ my $class = shift;
+ my $table = $class->table;
+ my ($case1, $case2);
+ if ( driver_name eq 'Pg' ) {
+ $case1 = "EXTRACT( EPOCH FROM CAST( $table.paydate AS TIMESTAMP ) + INTERVAL '1 month') - 1";
+ $case2 = "EXTRACT( EPOCH FROM CAST( $table.paydate AS TIMESTAMP ) )";
+ }
+ elsif ( lc(driver_name) eq 'mysql' ) {
+ $case1 = "UNIX_TIMESTAMP( DATE_ADD( CAST( $table.paydate AS DATETIME ), INTERVAL 1 month ) ) - 1";
+ $case2 = "UNIX_TIMESTAMP( CAST( $table.paydate AS DATETIME ) )";
+ }
+ else { return '' }
+ return "CASE WHEN $table.payby IN('CARD','DCRD')
+ THEN ($case1)
+ ELSE ($case2)
+ END"
+}
+
+=item upgrade_set_cardtype
+
+Find all records with a credit card payment type and no paycardtype, and
+replace them in order to set their paycardtype.
+
+=cut
+
+sub upgrade_set_cardtype {
+ my $class = shift;
+ # assign cardtypes to CARD/DCRDs that need them; check_payinfo_cardtype
+ # will do this. ignore any problems with the cards.
+ local $ignore_masked_payinfo = 1;
+ my $search = FS::Cursor->new({
+ table => $class->table,
+ extra_sql => q[ WHERE payby IN('CARD','DCRD') AND paycardtype IS NULL ],
+ });
+ while (my $record = $search->fetch) {
+ my $error = $record->replace;
+ die $error if $error;
+ }
+}
+