From f8bdc94ddc0876db032b6cbcf43936edf85e966d Mon Sep 17 00:00:00 2001
From: ZoeLeeFZ <lizhou1021@qq.com>
Date: Fri, 19 Feb 2021 14:19:33 +0800
Subject: [PATCH] =?UTF-8?q?!1412=20=E4=BC=98=E5=8C=96:=E6=B3=A8=E9=94=80?=
 =?UTF-8?q?=E5=85=B3=E9=97=AD=E5=9B=BE=E7=BA=B8?=
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---
 src/UI/Components/MainContent/Login.tsx | 25 ++++++++++++++++++++++++-
 src/UI/Components/Panel.tsx             |  9 ++++++---
 2 files changed, 30 insertions(+), 4 deletions(-)

diff --git a/src/UI/Components/MainContent/Login.tsx b/src/UI/Components/MainContent/Login.tsx
index 9fb9cb99f..e1702aa10 100644
--- a/src/UI/Components/MainContent/Login.tsx
+++ b/src/UI/Components/MainContent/Login.tsx
@@ -12,6 +12,8 @@ import { appCache } from '../../../Common/AppCache';
 import { userConfig } from '../../../Editor/UserConfig';
 import { app } from '../../../ApplicationServices/Application';
 import { AppToaster } from '../Toaster';
+import { AppConfirm } from '../Common/Confirm';
+import { FileServer } from '../../../DatabaseServices/FileServer';
 
 interface ILoginState
 {
@@ -53,7 +55,8 @@ export default class Login extends React.Component<{ store?: TopPanelStore; }, I
     handleLogin = async () =>
     {
         if (this.isLoginIng) return;
-        if (!this.state.user_name.trim() || !this.state.pass_word.trim())
+        let userName = this.state.user_name.trim();
+        if (!userName || !this.state.pass_word.trim())
         {
             AppToaster.show({
                 message: "用户名和密码不能为空",
@@ -63,6 +66,26 @@ export default class Login extends React.Component<{ store?: TopPanelStore; }, I
             return;
         }
 
+        let oldName = localStorage.getItem(StoreageKeys.UserName);
+        let oldPhone = localStorage.getItem(StoreageKeys.UserPhone);
+        if (oldName !== userName && oldPhone !== userName)
+        {
+            // 切换账号
+            if (!app.Saved)
+            {
+                let status = await AppConfirm.show({
+                    message: "图纸还未保存,切换账号将清空图纸,确定切换?"
+                });
+                if (status)
+                {
+                    app.Saved = true;
+                    let server = FileServer.GetInstance() as FileServer;
+                    await server.AddNewFile();
+                }
+                else return;
+            }
+        }
+
         this.isLoginIng = true;
         let data = await PostJson(SignUrl.login, this.state);
         if (data.err_code === RequestStatus.Ok)
diff --git a/src/UI/Components/Panel.tsx b/src/UI/Components/Panel.tsx
index 1e1b20819..19e4a320e 100644
--- a/src/UI/Components/Panel.tsx
+++ b/src/UI/Components/Panel.tsx
@@ -4,7 +4,6 @@ import * as React from 'react';
 import { app } from '../../ApplicationServices/Application';
 import { SignUrl } from '../../Common/HostUrl';
 import { Post, RequestStatus } from '../../Common/Request';
-import { FileServer } from '../../DatabaseServices/FileServer';
 import { commandMachine } from '../../Editor/CommandMachine';
 import { CommandState } from '../../Editor/CommandState';
 import { SnapMenuFixed } from '../../Editor/SnapMenuFixed';
@@ -18,6 +17,7 @@ import { userConfigStore } from '../Store/UserConfigStore';
 import { TempEditor } from '../../Editor/TempEditor';
 import { Log } from '../../Common/Log';
 import { Entity } from '../../DatabaseServices/Entity/Entity';
+import { AppConfirm } from './Common/Confirm';
 
 interface TopPanelState
 {
@@ -76,8 +76,11 @@ export class TopPanel extends React.Component<{ store?: TopPanelStore; }, {}>
     };
     handleLoginOut = async () =>
     {
-        if (!FileServer.GetInstance().isSave && !confirm("您当前图纸还未保存，是否继续"))
-            return;
+        if (!app.Saved)
+        {
+            let status = await AppConfirm.show({ message: "您当前图纸还未保存,是否继续?" });
+            if (!status) return;
+        }
         this.props.store.isLogin = false;
         let data = await Post(SignUrl.loginOut);
         if (data.err_code === RequestStatus.Ok)