From e66b658130dd3378b63f75b873e9b7fbbae0bf2f Mon Sep 17 00:00:00 2001
From: Valentina Stankova <valentina.stankova@inv.bg>
Date: Tue, 28 Nov 2017 17:09:39 +0200
Subject: [PATCH 1/2] Use param to set propper gender for bg currency

---
 Numbers/Words/Locale/bg.php | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/Numbers/Words/Locale/bg.php b/Numbers/Words/Locale/bg.php
index 3b09e18..c7cdb85 100644
--- a/Numbers/Words/Locale/bg.php
+++ b/Numbers/Words/Locale/bg.php
@@ -442,15 +442,22 @@ function _showDigitsGroup($num, $gender = 0, $last = false)
      *
      * @param integer $num An integer between 9.99*-10^302 and 9.99*10^302 (999 centillions)
      *                     that need to be converted to words
-     *
+     * @param integer $gender An integer used to set currency gender
+     *                         0 - neuter  - for non-currency numbers
+     *                         1 - masculine - for integer numbers ("lv.")
+     *                         -1 - feminine - for numbers after floating point ("stotinki")
      * @return string  The corresponding word representation
      *
      * @access protected
      * @author Kouber Saparev <kouber@php.net>
      * @since  Numbers_Words 0.16.3
      */
-    function _toWords($num = 0)
+    function _toWords($num = 0, $gender = 0)
     {
+        if (empty($gender) || !in_array($gender, [-1, 0, 1])) {
+            $gender = 0;
+        }
+
         $ret = array();
 
         $ret_minus = '';
@@ -493,7 +500,7 @@ function _toWords($num = 0)
             if ($num_groups[$i]!='000') {
                 if ($num_groups[$i]>1) {
                     if ($pow==1) {
-                        $ret[$j] .= $this->_showDigitsGroup($num_groups[$i], 0, !$this->_last_and && $i).$this->_sep;
+                        $ret[$j] .= $this->_showDigitsGroup($num_groups[$i], $gender, !$this->_last_and && $i).$this->_sep;
                         $ret[$j] .= $this->_exponent[($pow-1)*3];
                     } elseif ($pow==2) {
                         $ret[$j] .= $this->_showDigitsGroup($num_groups[$i], -1, !$this->_last_and && $i).$this->_sep;
@@ -504,7 +511,7 @@ function _toWords($num = 0)
                     }
                 } else {
                     if ($pow==1) {
-                        $ret[$j] .= $this->_showDigitsGroup($num_groups[$i], 0, !$this->_last_and && $i).$this->_sep;
+                        $ret[$j] .= $this->_showDigitsGroup($num_groups[$i], $gender, !$this->_last_and && $i).$this->_sep;
                     } elseif ($pow==2) {
                         $ret[$j] .= $this->_exponent[($pow-1)*3].$this->_sep;
                     } else {

From fbdccb2b513b6ded2707d770da6f1a1df3a9997f Mon Sep 17 00:00:00 2001
From: Valentina Stankova <valentina.stankova@inv.bg>
Date: Tue, 28 Nov 2017 17:11:27 +0200
Subject: [PATCH 2/2] Correct check for last "and"

---
 Numbers/Words/Locale/bg.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Numbers/Words/Locale/bg.php b/Numbers/Words/Locale/bg.php
index c7cdb85..6f11eca 100644
--- a/Numbers/Words/Locale/bg.php
+++ b/Numbers/Words/Locale/bg.php
@@ -421,7 +421,7 @@ function _showDigitsGroup($num, $gender = 0, $last = false)
 
         // put "and" optionally in the case this is the last non-empty group
         if ($last) {
-            if (!$s||count($ret)==1) {
+            if (count($ret)==1) {
                 $ret[0] = $this->_and;
             }
             $this->_last_and = true;