From f4aa43544632181c095eb31bdae29ab0dd65339c Mon Sep 17 00:00:00 2001
From: Jinzhu <wosmvp@gmail.com>
Date: Mon, 28 Oct 2013 15:49:05 +0800
Subject: [PATCH] Basic support for plurals

---
 model.go | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/model.go b/model.go
index 7cf25d25..eac82355 100644
--- a/model.go
+++ b/model.go
@@ -120,8 +120,16 @@ func (m *Model) TableName() (str string, err error) {
 			break
 		}
 	}
-	reg, _ := regexp.Compile("s*$")
-	str = reg.ReplaceAllString(toSnake(t.Name()), "s")
+
+	str = toSnake(t.Name())
+
+	pluralMap := map[string]string{"ch": "ches", "ss": "sses", "sh": "shes", "day": "days", "y": "ies", "x": "xes", "s?": "s"}
+	for key, value := range pluralMap {
+		reg := regexp.MustCompile(key + "$")
+		if reg.MatchString(str) {
+			return reg.ReplaceAllString(str, value), err
+		}
+	}
 	return
 }