From c85d36a31cd15e8d06f9dfc7d2591f918d278d89 Mon Sep 17 00:00:00 2001
From: Christopher Burger <burgerc@freeside.biz>
Date: Fri, 11 May 2018 11:29:36 -0400
Subject: RT# 79737 - Added ability to us a cc surcharge of a flat fee.

Conflicts:
	FS/FS/cust_main/Billing_Realtime.pm
	httemplate/elements/tr-select-payment_options.html
---
 FS/FS/ClientAPI/MasonComponent.pm   |  1 +
 FS/FS/ClientAPI/MyAccount.pm        |  1 +
 FS/FS/Conf.pm                       |  8 ++++++++
 FS/FS/cust_main/Billing_Realtime.pm | 20 ++++++++++++++------
 4 files changed, 24 insertions(+), 6 deletions(-)

(limited to 'FS')

diff --git a/FS/FS/ClientAPI/MasonComponent.pm b/FS/FS/ClientAPI/MasonComponent.pm
index 3a4bfe133..d615c271c 100644
--- a/FS/FS/ClientAPI/MasonComponent.pm
+++ b/FS/FS/ClientAPI/MasonComponent.pm
@@ -63,6 +63,7 @@ my %session_callbacks = (
       'process-skip_first' => $conf->exists('selfservice_process-skip_first'),
       'num_payments'       => scalar($cust_main->cust_pay), 
       'surcharge_percentage' => scalar($conf->config('credit-card-surcharge-percentage', $cust_main->agentnum)),
+      'surcharge_flatfee'  => scalar($conf->config('credit-card-surcharge-flatfee', $cust_main->agentnum)),
     );
     @$argsref = ( %args );
 
diff --git a/FS/FS/ClientAPI/MyAccount.pm b/FS/FS/ClientAPI/MyAccount.pm
index d604491af..476ef0789 100644
--- a/FS/FS/ClientAPI/MyAccount.pm
+++ b/FS/FS/ClientAPI/MyAccount.pm
@@ -935,6 +935,7 @@ sub payment_info {
   $return{paybatch} = $return{payunique};  #back compat
 
   $return{credit_card_surcharge_percentage} = $conf->config('credit-card-surcharge-percentage', $cust_main->agentnum);
+  $return{credit_card_surcharge_flatfee} = $conf->config('credit-card-surcharge-flatfee', $cust_main->agentnum);
 
   return { 'error' => '',
            %return,
diff --git a/FS/FS/Conf.pm b/FS/FS/Conf.pm
index c58ca33f4..8b18a3c3c 100644
--- a/FS/FS/Conf.pm
+++ b/FS/FS/Conf.pm
@@ -886,6 +886,14 @@ my $validate_email = sub { $_[0] =~
     'per_agent'   => 1,
   },
 
+  {
+    'key'         => 'credit-card-surcharge-flatfee',
+    'section'     => 'credit_cards',
+    'description' => 'Add a credit card surcharge to invoices, as a flat fee.',
+    'type'        => 'text',
+    'per_agent'   => 1,
+  },
+
   {
     'key'         => 'discount-show-always',
     'section'     => 'billing',
diff --git a/FS/FS/cust_main/Billing_Realtime.pm b/FS/FS/cust_main/Billing_Realtime.pm
index 63ae777e6..ae41c70c4 100644
--- a/FS/FS/cust_main/Billing_Realtime.pm
+++ b/FS/FS/cust_main/Billing_Realtime.pm
@@ -358,16 +358,24 @@ sub realtime_bop {
     if $conf->config('credit-card-surcharge-percentage', $self->agentnum)
     && $options{method} eq 'CC';
 
+  my $cc_surcharge_flat = 0;
+  $cc_surcharge_flat = $conf->config('credit-card-surcharge-flatfee', $self->agentnum)
+    if $conf->config('credit-card-surcharge-flatfee', $self->agentnum)
+    && $options{method} eq 'CC';
+
   # always add cc surcharge if called from event 
-  if($options{'cc_surcharge_from_event'} && $cc_surcharge_pct > 0) {
-      $cc_surcharge = $options{'amount'} * $cc_surcharge_pct / 100;
+  if($options{'cc_surcharge_from_event'} && ($cc_surcharge_pct > 0 || $cc_surcharge_flat > 0)) {
+    if ($options{'amount'} > 0) {
+      $cc_surcharge = ($options{'amount'} * ($cc_surcharge_pct / 100)) + $cc_surcharge_flat;
       $options{'amount'} += $cc_surcharge;
       $options{'amount'} = sprintf("%.2f", $options{'amount'}); # round (again)?
+    }
   }
-  elsif($cc_surcharge_pct > 0) { # we're called not from event (i.e. from a 
-                                 # payment screen), so consider the given 
-				 # amount as post-surcharge
-    $cc_surcharge = $options{'amount'} - ($options{'amount'} / ( 1 + $cc_surcharge_pct/100 ));
+  elsif($cc_surcharge_pct > 0 || $cc_surcharge_flat > 0) {
+    # we're called not from event (i.e. from a
+    # payment screen), so consider the given
+		# amount as post-surcharge
+    $cc_surcharge = $options{'amount'} - (($options{'amount'} - $cc_surcharge_flat) / ( 1 + $cc_surcharge_pct/100 )) if $options{'amount'} > 0;
   }
   
   $cc_surcharge = sprintf("%.2f",$cc_surcharge) if $cc_surcharge > 0;
-- 
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