[freeside-commits] branch master updated. f5674f02fc85ffe3cb8b5ff8b2ca1ffd1af70d00

[Mark Wells]

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       via  f5674f02fc85ffe3cb8b5ff8b2ca1ffd1af70d00 (commit)
      from  6f870771982425279dd9576b7e36710dc79911b2 (commit)

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- Log -----------------------------------------------------------------
commit f5674f02fc85ffe3cb8b5ff8b2ca1ffd1af70d00
Author: Mark Wells <mark at freeside.biz>
Date:   Mon Feb 1 15:52:39 2016 -0800

    fix calculation of unused time credit + advance billing, #36726

diff --git a/FS/FS/part_pkg/flat.pm b/FS/FS/part_pkg/flat.pm
index b82303c..8844991 100644
--- a/FS/FS/part_pkg/flat.pm
+++ b/FS/FS/part_pkg/flat.pm
@@ -247,7 +247,6 @@ sub calc_remain {
   foreach my $cust_bill_pkg ( 
     qsearch('cust_bill_pkg', { 
       pkgnum => $cust_pkg->pkgnum,
-      sdate => {op => '<' , value => $time},
       edate => {op => '>=', value => $time},
       recur => {op => '>' , value => 0},
     })
@@ -259,8 +258,17 @@ sub calc_remain {
       $edate = $self->add_freq($cust_bill_pkg->sdate);
     }
 
-    my $amount = ($cust_bill_pkg->recur - $cust_bill_pkg->usage) * 
-                 ($edate - $time) / ($edate - $cust_bill_pkg->sdate);
+    # this will also get any package charges that are _entirely_ after the
+    # cancellation date (can happen with advance billing). in that case,
+    # use the entire recurring charge:
+    my $amount = $cust_bill_pkg->recur - $cust_bill_pkg->usage;
+
+    # but if the cancellation happens during the interval, prorate it:
+    # (XXX obey prorate_round_day here?)
+    if ( $cust_bill_pkg->sdate < $time ) {
+      $amount = $amount * ($edate - $time) / ($edate - $cust_bill_pkg->sdate);
+    }
+
     $credit += $amount;
 
     push @{ $options{'cust_credit_source_bill_pkg'} },

-----------------------------------------------------------------------

Summary of changes:
 FS/FS/part_pkg/flat.pm |   14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)