From 72d8a8f2ae100da8d291ff3c13a2ebaaf103d8dd Mon Sep 17 00:00:00 2001
From: "Paul M. Jones" <pmjones88@gmail.com>
Date: Fri, 16 Jan 2015 11:09:15 -0600
Subject: [PATCH] extract bind-value logic to its own method

---
 src/ExtendedPdo.php | 43 +++++++++++++++++++++++++++++++------------
 1 file changed, 31 insertions(+), 12 deletions(-)

diff --git a/src/ExtendedPdo.php b/src/ExtendedPdo.php
index 62f716fb..f35aae13 100644
--- a/src/ExtendedPdo.php
+++ b/src/ExtendedPdo.php
@@ -951,21 +951,40 @@ public function prepareWithValues($statement, array $values = array())
 
         // for the placeholders we found, bind the corresponding data values
         foreach ($values as $key => $val) {
-            if (is_int($val)) {
-                $param = self::PARAM_INT;
-            } else if (is_bool($val)) {
-                $param = self::PARAM_BOOL;
-            } else if (is_null($val)) {
-                $param = self::PARAM_NULL;
-            } else if (is_string($val)) {
-                $param = self::PARAM_STR;
-            } else {
-                $param = false;
-            }
-            $sth->bindValue($key, $val, $param);
+            $this->bindValue($sth, $key, $val);
         }
 
         // done
         return $sth;
     }
+
+    /**
+     *
+     * Bind a value using the proper PDO::PARAM_* type.
+     *
+     * @param PDOStatement $sth The statement to bind to.
+     *
+     * @param mixed $key The placeholder key.
+     *
+     * @param mixed $val The value to bind to the statement.
+     *
+     * @return null
+     *
+     */
+    protected function bindValue(PDOStatement $sth, $key, $val)
+    {
+        if (is_int($val)) {
+            return $sth->bindValue($key, $val, self::PARAM_INT);
+        }
+
+        if (is_bool($val)) {
+            return $sth->bindValue($key, $val, self::PARAM_BOOL);
+        }
+
+        if (is_null($val)) {
+            return $sth->bindValue($key, $val, self::PARAM_NULL);
+        }
+
+        $sth->bindValue($key, $val);
+    }
 }