From 8782f78f04d077881638175ed74aa3ce3c8be22f Mon Sep 17 00:00:00 2001
From: john <john@johng.cn>
Date: Fri, 3 Aug 2018 17:59:38 +0800
Subject: [PATCH] =?UTF-8?q?gdb=E7=BB=93=E6=9E=9C=E6=96=B9=E6=B3=95?=
 =?UTF-8?q?=E5=A4=84=E7=90=86=E5=A2=9E=E5=8A=A0ToJson=E6=96=B9=E6=B3=95?=
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---
 g/database/gdb/gdb_base.go        | 1 -
 g/database/gdb/gdb_type_record.go | 7 +++++++
 g/database/gdb/gdb_type_result.go | 8 ++++++++
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/g/database/gdb/gdb_base.go b/g/database/gdb/gdb_base.go
index 260d784b7..f3754a942 100644
--- a/g/database/gdb/gdb_base.go
+++ b/g/database/gdb/gdb_base.go
@@ -163,7 +163,6 @@ func (db *Db) GetAll(query string, args ...interface{}) (Result, error) {
             copy(v, col)
             row[k] = v
         }
-        //fmt.Printf("%p\n", row["typeid"])
         records = append(records, row)
     }
     return records, nil
diff --git a/g/database/gdb/gdb_type_record.go b/g/database/gdb/gdb_type_record.go
index a10878aec..6fa17af14 100644
--- a/g/database/gdb/gdb_type_record.go
+++ b/g/database/gdb/gdb_type_record.go
@@ -8,8 +8,15 @@ package gdb
 
 import (
     "gitee.com/johng/gf/g/util/gutil"
+    "gitee.com/johng/gf/g/encoding/gjson"
 )
 
+// 将记录结果转换为JSON字符串
+func (r Record) ToJson() string {
+    content, _ := gjson.Encode(r.ToMap())
+    return string(content)
+}
+
 // 将Record转换为Map，其中最主要的区别是里面的键值被强制转换为string类型，方便json处理
 func (r Record) ToMap() Map {
     m := make(map[string]interface{})
diff --git a/g/database/gdb/gdb_type_result.go b/g/database/gdb/gdb_type_result.go
index d9a17838b..9310cdc09 100644
--- a/g/database/gdb/gdb_type_result.go
+++ b/g/database/gdb/gdb_type_result.go
@@ -6,6 +6,14 @@
 
 package gdb
 
+import "gitee.com/johng/gf/g/encoding/gjson"
+
+// 将结果集转换为JSON字符串
+func (r Result) ToJson() string {
+    content, _ := gjson.Encode(r.ToList())
+    return string(content)
+}
+
 // 将结果集转换为List类型返回，便于json处理
 func (r Result) ToList() List {
     l := make(List, len(r))