From bd858b22fbb03d7154488dd58c375ef92825d743 Mon Sep 17 00:00:00 2001
From: Caijinglong <cjl_spy@163.com>
Date: Thu, 9 Aug 2018 16:30:28 +0800
Subject: [PATCH] =?UTF-8?q?=E8=87=AA=E5=8A=A8=E4=BF=9D=E5=AD=98entity=20?=
 =?UTF-8?q?=E5=90=8D=E7=A7=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 lib/json_generator.dart |  2 ++
 lib/storage.dart        | 13 +++++++++++++
 2 files changed, 15 insertions(+)

diff --git a/lib/json_generator.dart b/lib/json_generator.dart
index 84ad26e..e05bc93 100644
--- a/lib/json_generator.dart
+++ b/lib/json_generator.dart
@@ -35,8 +35,10 @@ void main() async {
   });
 
   InputElement entityNameEle = querySelector("#out_entity_name");
+  entityNameEle.value = dataHelper.loadEntityName();
   entityNameEle.onInput.listen((event) {
     entityName = entityNameEle.value;
+    dataHelper.saveEntityName(entityName);
     refreshData();
   });
 
diff --git a/lib/storage.dart b/lib/storage.dart
index 8715f7f..a810abd 100644
--- a/lib/storage.dart
+++ b/lib/storage.dart
@@ -1,5 +1,7 @@
 import 'dart:html';
 
+const _entityKey = "entityKey";
+
 class CookieHelper {
   String loadJsonString() {
     var storage = window.localStorage;
@@ -12,4 +14,15 @@ class CookieHelper {
   void saveJsonString(String jsonString) {
     window.localStorage.addAll({"json": jsonString});
   }
+
+  void saveEntityName(String entityName) {
+    window.localStorage.addAll({_entityKey: entityName});
+  }
+
+  String loadEntityName() {
+    if (!window.localStorage.containsKey(_entityKey)) {
+      return "";
+    }
+    return window.localStorage[_entityKey];
+  }
 }