updata

src/myweb3/admin.py

@@ -1,5 +1,6 @@
 import threading
 import json
+import socket
 from PIL import Image, ImageTk
 import os
 import time
@@ -8,6 +9,168 @@ from tkinter import messagebox
 from tkinter import ttk
 from tkinterdnd2 import DND_FILES, TkinterDnD
 import shutil
+import qrcode
+# -*- coding:utf-8 -*-
+#
+#   author: iflytek
+#
+#  本demo测试时运行的环境为：Windows + Python3.7
+#  本demo测试成功运行时所安装的第三方库及其版本如下：
+#   cffi==1.12.3
+#   gevent==1.4.0
+#   greenlet==0.4.15
+#   pycparser==2.19
+#   six==1.12.0
+#   websocket==0.2.1
+#   websocket-client==0.56.0
+#   合成小语种需要传输小语种文本、使用小语种发音人vcn、tte=unicode以及修改文本编码方式
+#  错误码链接：https://www.xfyun.cn/document/error-code （code返回错误码时必看）
+# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
+import websocket
+import pyaudio
+import datetime
+import hashlib
+import base64
+import hmac
+import json
+from urllib.parse import urlencode
+import time
+import ssl
+from wsgiref.handlers import format_date_time
+from datetime import datetime
+from time import mktime
+import _thread as thread
+import os
+
+
+STATUS_FIRST_FRAME = 0  # 第一帧的标识
+STATUS_CONTINUE_FRAME = 1  # 中间帧标识
+STATUS_LAST_FRAME = 2  # 最后一帧的标识
+
+
+class Ws_Param(object):
+    # 初始化
+    def __init__(self, APPID, APIKey, APISecret, Text):
+        self.APPID = APPID
+        self.APIKey = APIKey
+        self.APISecret = APISecret
+        self.Text = Text
+
+        # 公共参数(common)
+        self.CommonArgs = {"app_id": self.APPID}
+        # 业务参数(business)，更多个性化参数可在官网查看
+        self.BusinessArgs = {"aue": "raw", "auf": "audio/L16;rate=12000", "vcn": "xiaoyan", "tte": "utf8"}
+        self.Data = {"status": 2, "text": str(base64.b64encode(self.Text.encode('utf-8')), "UTF8")}
+        #使用小语种须使用以下方式，此处的unicode指的是 utf16小端的编码方式，即"UTF-16LE"”
+        #self.Data = {"status": 2, "text": str(base64.b64encode(self.Text.encode('utf-16')), "UTF8")}
+
+    # 生成url
+    def create_url(self):
+        url = 'wss://tts-api.xfyun.cn/v2/tts'
+        # 生成RFC1123格式的时间戳
+        now = datetime.now()
+        date = format_date_time(mktime(now.timetuple()))
+
+        # 拼接字符串
+        signature_origin = "host: " + "ws-api.xfyun.cn" + "\n"
+        signature_origin += "date: " + date + "\n"
+        signature_origin += "GET " + "/v2/tts " + "HTTP/1.1"
+        # 进行hmac-sha256进行加密
+        signature_sha = hmac.new(self.APISecret.encode('utf-8'), signature_origin.encode('utf-8'),
+                                 digestmod=hashlib.sha256).digest()
+        signature_sha = base64.b64encode(signature_sha).decode(encoding='utf-8')
+
+        authorization_origin = "api_key=\"%s\", algorithm=\"%s\", headers=\"%s\", signature=\"%s\"" % (
+            self.APIKey, "hmac-sha256", "host date request-line", signature_sha)
+        authorization = base64.b64encode(authorization_origin.encode('utf-8')).decode(encoding='utf-8')
+        # 将请求的鉴权参数组合为字典
+        v = {
+            "authorization": authorization,
+            "date": date,
+            "host": "ws-api.xfyun.cn"
+        }
+        # 拼接鉴权参数，生成url
+        url = url + '?' + urlencode(v)
+        # print("date: ",date)
+        # print("v: ",v)
+        # 此处打印出建立连接时候的url,参考本demo的时候可取消上方打印的注释，比对相同参数时生成的url与自己代码生成的url是否一致
+        # print('websocket url :', url)
+        return url
+
+def on_message(ws, message):
+    try:
+        message =json.loads(message)
+        code = message["code"]
+        sid = message["sid"]
+        audio = message["data"]["audio"]
+        audio = base64.b64decode(audio)
+        status = message["data"]["status"]
+        print(message)
+        if status == 2:
+            print("ws is closed")
+            ws.close()
+        if code != 0:
+            errMsg = message["message"]
+            print("sid:%s call error:%s code is:%s" % (sid, errMsg, code))
+        else:
+
+            with open('./demo.pcm', 'ab') as f:
+                f.write(audio)
+
+    except Exception as e:
+        print("receive msg,but parse exception:", e)
+
+
+
+# 收到websocket错误的处理
+def on_error(ws, error):
+    print("### error:", error)
+
+
+# 收到websocket关闭的处理
+def on_close(ws):
+    print("### closed ###")
+
+
+# 收到websocket连接建立的处理
+def on_open(ws):
+    def run(*args):
+        d = {"common": wsParam.CommonArgs,
+             "business": wsParam.BusinessArgs,
+             "data": wsParam.Data,
+             }
+        d = json.dumps(d)
+        print("------>开始发送文本数据")
+        ws.send(d)
+        if os.path.exists('./demo.pcm'):
+            os.remove('./demo.pcm')
+
+    thread.start_new_thread(run, ())
+
+
+def saysay(text):
+    global wsParam
+    # 测试时候在此处正确填写相关信息即可运行
+    wsParam = Ws_Param(APPID='758c6465', APISecret='NTdjYWViNzcxZjI1YjFiY2QwOThjNTBl',
+                       APIKey='8c4e835c82e54fbc84a4bf05f8a33972',
+                       Text=text)
+    websocket.enableTrace(False)
+    wsUrl = wsParam.create_url()
+    ws = websocket.WebSocketApp(wsUrl, on_message=on_message, on_error=on_error, on_close=on_close)
+    ws.on_open = on_open
+    ws.run_forever(sslopt={"cert_reqs": ssl.CERT_NONE})
+    p = pyaudio.PyAudio()
+    stream = p.open(format=p.get_format_from_width(2), channels=1, rate=12000, output=True)
+
+    # 将 pcm 数据直接写入 PyAudio 的数据流
+    with open("demo.pcm", "rb") as f:
+        stream.write(f.read())
+
+    stream.stop_stream()
+    stream.close()
+    p.terminate()
+    
+
 #image_references=[]
 class logIn:#登录界面
     def __init__(self):
@@ -55,6 +218,7 @@ class admin:#管理员主界面
         self.file12=tk.PhotoImage(file=".\\img\\cf.png")
         self.file13=tk.PhotoImage(file=".\\img\\qrxg.png")
         self.fileqr=tk.PhotoImage(file=".\\img\\qr.png")
+        self.filecode=tk.PhotoImage(file=".\img\\qrcode.png")
         img=tk.Canvas(self.t,width=560,height=860)
         img.create_image(280,430,image=file)
         img.place(x=0,y=0)
@@ -65,10 +229,42 @@ class admin:#管理员主界面
         self.b2=tk.Button(self.t,relief="flat",image=self.file3,command=self.customer,bg="#EEDBCA",activebackground="#EEDBCA")
         self.b3=tk.Button(self.t,relief="flat",image=self.file4,command=self.food,bg="#EEDBCA",activebackground="#EEDBCA")
         self.b4=tk.Button(self.t,relief="flat",image=self.file5,command=self.psd,bg="#EEDBCA",activebackground="#EEDBCA")
-        self.b1.place(x=180,y=100)
-        self.b2.place(x=180,y=300)
-        self.b3.place(x=180,y=500)
-        self.b4.place(x=180,y=700)
+        self.b5=tk.Button(self.t,relief="flat",image=self.filecode,command=self.qrcode,bg="#EEDBCA",activebackground="#EEDBCA")
+        self.b1.place(x=180,y=30)
+        self.b2.place(x=180,y=200)
+        self.b3.place(x=180,y=370)
+        self.b4.place(x=180,y=540)
+        self.b5.place(x=180,y=710)
+    def makeqr(self):
+        os.system("start qrcode")
+        time.sleep(0.5)
+        ipv4s=socket.gethostbyname_ex(socket.gethostname())[2]
+        ip=ipv4s[0]
+        for i in range(1,eval(self.eq1.get())+1):
+            qrcode.make("http://"+ip+":8080/{}".format(i)).save("qrcode/{}桌.png".format(i))
+        self.eq1.destroy()
+        self.b14.destroy()
+        self.b15.destroy() 
+        self.admin_main()   
+    def reqr(self):
+        self.eq1.destroy()
+        self.b14.destroy()
+        self.b15.destroy() 
+        self.admin_main() 
+    def qrcode(self):
+        self.b1.destroy()
+        self.b2.destroy()
+        self.b3.destroy()
+        self.b4.destroy()
+        self.b5.destroy()
+        self.eq1=tk.Entry(self.t,width=50)
+        self.eq1.insert("end","请输入最大桌号")
+        self.eq1.place(x=100,y=200)
+        self.b14=tk.Button(self.t,relief="flat",activebackground="#EEDBCA",image=self.fileqr,bg="#EEDBCA",command=self.makeqr)
+        self.b15=tk.Button(self.t,relief="flat",activebackground="#EEDBCA",image=self.file8,bg="#EEDBCA",command=self.reqr)
+        self.b14.place(x=180,y=480)
+        self.b15.place(x=180,y=580)
+        pass
     def bif(self): 
         self.b18.destroy()
         self.f2.destroy()
@@ -95,29 +291,40 @@ class admin:#管理员主界面
         self.e1.destroy()
         self.e2.destroy()
         self.admin_main()
-    def customerbill(self,last):
+    def customerbill(self,last,fl=1):
         with open("customerconfig.json",encoding='utf-8') as f:
             data=json.load(f)
         if(last!=data):
             last=data
+            saytext=""
             self.tree=ttk.Treeview(self.f2,height=15,show="tree")
             for i in data:
                 self.tree.insert("","end",iid=i,text="桌号:{}".format(i))
+                
                 for jj in (data[i]):
                     for j in jj:
                         self.tree.insert(i,"end",text="餐品:{} 价格:{}".format(j,jj[j]))
             self.tree.place(x=0,y=0,width=510)
-        time.sleep(1)
-        if self.flag: self.customerbill(last)
+            saytext+="{}桌的客人点餐:".format(i)
+            for jj in (data[i]):
+                    for j in jj:
+                        saytext+=j
+            print(fl)
+            if fl==1:saysay(saytext)
+            
+        time.sleep(2)
+        if self.flag: self.customerbill(last,1)
     def customer(self):
         self.flag=True
         self.b1.destroy()
         self.b2.destroy()
         self.b3.destroy()
         self.b4.destroy()
+        self.b5.destroy()
+        
         self.f2=tk.Frame(height=312,width=520,relief='sunken',bd=5)
         self.f2.place(x=20,y=50)
-        self.th=threading.Thread(target=lambda:self.customerbill(""))
+        self.th=threading.Thread(target=lambda:self.customerbill(last="",fl=0))
         self.th.start()
         self.b9=tk.Button(self.t,relief="flat",activebackground="#EEDBCA",image=self.file8,bg="#EEDBCA",command=self.re2)
         self.b9.place(x=180,y=520)
@@ -130,6 +337,8 @@ class admin:#管理员主界面
         self.b2.destroy()
         self.b3.destroy()
         self.b4.destroy()
+        self.b5.destroy()
+        
         self.f2=tk.Frame(height=372,width=520,relief='sunken',bd=5)
         self.tree2=ttk.Treeview(self.f2,height=18,show="tree")
         self.f2.place(x=20,y=50)
@@ -278,6 +487,8 @@ class admin:#管理员主界面
         self.b2.destroy()
         self.b3.destroy()
         self.b4.destroy()
+        self.b5.destroy()
+        
         self.f3=tk.Frame(height=380,width=520,relief='sunken',bd=5)
         #
         name=[na['name'] for na in data]
@@ -393,18 +604,32 @@ class admin:#管理员主界面
         del data[id-1]
         with open("foodconfig.json",'w',encoding='utf-8') as f:
             json.dump(data,f,indent=2,sort_keys=True,ensure_ascii=False)
-        self.t.destroy()
-        new=admin()
-        new.food()
+
+        self.b10.destroy()
+        self.b11.destroy()
+        self.b12.destroy()
+        self.b18.destroy()
+        self.f3.destroy()
+        self.image_references=[]
+        self.food()
     def qrc(self):
         with open("foodconfig.json",encoding='utf-8') as f:
             data=json.load(f)
         data.append({"name":self.e1.get(),"price":eval(self.e2.get()),"img":'static/images/'+self.selected_image_path.split("/")[-1]})
-        with open("foodconfig.json",'w',encoding='utf-8') as f:
+        with open("foodconfig.json",'w+',encoding='utf-8') as f:
             json.dump(data,f,indent=2,sort_keys=True,ensure_ascii=False)
-        shutil.copy(self.selected_image_path, 'static/images')
-        self.t.destroy()
-        admin()
+        try:shutil.copy(self.selected_image_path, 'static/images')
+        except:pass
+        self.t1.destroy()
+        self.t2.destroy()
+        self.e1.destroy()
+        self.e2.destroy()
+        self.f3.destroy()
+        self.b19.destroy()
+        self.qr.destroy()
+        self.imglabel.destroy()
+        self.food()
+        
     def on_drop(self,ev):
         filepath=ev.data
         self.selected_image_path=filepath
@@ -421,6 +646,7 @@ class admin:#管理员主界面
         self.f3.destroy()
         self.b19.destroy()
         self.qr.destroy()
+        self.imglabel.destroy()
         self.food()
         pass
     def load_image(self,path, max_height=None):
@@ -449,6 +675,7 @@ class admin:#管理员主界面
         self.b2.destroy()
         self.b3.destroy()
         self.b4.destroy()
+        self.b5.destroy()
         self.e1=tk.Entry(self.t,width=50)
         self.e1.insert("end","请输入原密码")
         self.e1.place(x=100,y=200)

src/myweb3/bill.json

@@ -2,18 +2,15 @@
   "billist": [
     [
       {
-        "鸡排": 88
+        "烤牛排": 30
       },
       {
-        "鸡排": 88
-      },
-      {
-        "鸡排": 88
+        "水果": 50
       }
     ],
     [
       {
-        "鸡排": 88
+        "汉堡": 20
       }
     ]
   ]

src/myweb3/customerconfig.json

@@ -1 +1,15 @@
-{}
+{
+  "31": [
+    {
+      "烤牛排": 30
+    }
+  ],
+  "35": [
+    {
+      "水果": 50
+    },
+    {
+      "水果": 50
+    }
+  ]
+}

src/myweb3/foodconfig.json

@@ -1,7 +1,17 @@
 [
   {
-    "img": "static/images/12.jpg",
-    "name": "煎饼",
-    "price": 123
+    "img": "static/images/niu.jpg",
+    "name": "烤牛排",
+    "price": 30
+  },
+  {
+    "img": "static/images/123.jpg",
+    "name": "水果",
+    "price": 50
+  },
+  {
+    "img": "static/images/4.jpg",
+    "name": "汉堡",
+    "price": 20
   }
 ]

src/myweb3/index.html

@@ -7,10 +7,62 @@ $def with(foods,num)
     <meta http-equiv="X-UA-Compatible" content="ie=edge">
     <title>美食自由</title>
     <style>
+        #call-tab {
+            display: flex;
+            flex-direction: column;
+            align-items: center;
+            margin-top: 20px;
+        }
+
+        #chat-messages {
+            width: 300px;
+            height: 200px;
+            border: 1px solid #ccc;
+            overflow-y: scroll;
+            margin-bottom: 10px;
+        }
+
+        #message-input-call {
+            width: 200px;
+            margin-right: 10px;
+        }
+
+        #send-button-call {
+            background-color: #0084FF;
+            color: white;
+            border: none;
+            border-radius: 5px;
+            cursor: pointer;
+        }
         table{
             margin: 5em 0em;
         }
     </style>
+    <script>
+        function sendMessageCall() {
+            var messageInputCall = document.getElementById('message-input-call');
+            var messageCall = messageInputCall.value.trim();
+    
+            if (messageCall !== '') {
+                // Simulate sending the message to the server (replace this with your actual server endpoint)
+                // In a real implementation, you would use AJAX or fetch to send the message to the server
+                console.log('Sending message to server:', messageCall);
+    
+                // Display the sent message in the chat box
+                var chatMessages = document.getElementById('chat-messages');
+                var sentMessage = document.createElement('div');
+                sentMessage.className = 'message user-message';
+                sentMessage.innerHTML = '<strong>You:</strong> ' + messageCall;
+                chatMessages.appendChild(sentMessage);
+    
+                // Clear the input field
+                messageInputCall.value = '';
+    
+                // Scroll to the bottom of the chat box
+                chatMessages.scrollTop = chatMessages.scrollHeight;
+            }
+        }
+    </script> 
     <script src="static/jquery/jquery-1.12.4.min.js"></script>
     <!--包括所有已编译的插件-->
     <script src="static/bootstrap/js/bootstrap.min.js"></script> 
@@ -54,13 +106,25 @@ $def with(foods,num)
         <ul class="nav nav-pills ">
             <li><a href="#order" data-toggle="pill">点餐</a></li>
             <li><a href="#ordered" data-toggle="pill">已点</a></li>
-            <li><a href="#call" data-toggle="pill">备注/反馈</a></li>
+            <li><a href="#call" data-toggle="pill">客服</a></li>
             <li><a href="#bill" data-toggle="pill">结算账单</a></li>
             <li><p class="navbar-text">&nbsp;&nbsp;&nbsp;桌号:$num</p></li>
 
         </ul> 
     </nav> 
 <div id="content" class="tab-content"> 
+    <div class="tab-pane fade" id="call">
+        <br>
+        <br>
+        <br>
+        <div id="call-tab">
+            <div id="chat-messages"></div>
+            <div>
+                <input type="text" id="message-input-call" placeholder="输入消息...">
+                <button id="send-button-call" onclick="sendMessageCall()">发送</button>
+            </div>
+        </div>
+</div>
     <div class="tab-pane fade" id="ordered">
         <form action="/ord" method="post">
         <textarea id="hidep"></textarea>
@@ -120,6 +184,7 @@ $def with(foods,num)
             <li><a>￥</a></li>
             <li><a id="total">0</a></li>
         </ul> 
-    </nav> 
+    </nav>
+
 </body>
 </html>

src/myweb3/pwd.json

@@ -1,3 +1,3 @@
 {
-  "pwd": "aaa123"
+  "pwd": "a123456"
 }

src/myweb3/校园网启动.bat

@@ -1,2 +0,0 @@
-python myweb.py 172.20.10.2:80
-pause