ok

.flaskenv

@@ -0,0 +1,2 @@
+FLASK_APP=inventory_check
+FLASK_ENV=development

inventory_check/1.py

@@ -0,0 +1,170 @@
+
+
+from flask import *
+#from client import Client
+import time
+import json
+import os
+import csv
+import sqlite3
+import hashlib
+    
+app = Flask(__name__)  
+
+DB = 'inventory.db'
+
+def getmd5(data):
+    s = ''
+    for i in data:
+        s += str(i).strip()
+    r = hashlib.md5(s.encode(encoding='UTF-8')).hexdigest()
+    return r
+    
+def formatted_time():
+    return time.strftime("%Y/%m/%d", time.localtime())
+
+def dbsetup(data):
+    """
+    '{
+    "25":{"location": 28, "tag": "7.61/8.10", "amount": 3 },
+    "26":{"location": 29, "tag": "7.59/8.10", "amount": 3 }
+    }'
+    """
+    conn = sqlite3.connect(DB)
+    c = conn.cursor()
+    c.execute("DROP TABLE IF EXISTS inventory")
+    conn.commit()
+    c.execute('''CREATE TABLE IF NOT EXISTS inventory
+        (ID                   INTEGER PRIMARY KEY AUTOINCREMENT,
+        SORT                  INT,
+        LOCATION              INT,
+        TAG                   TEXT,
+        AMOUNT                INT,
+        NAME                  TEXT,
+        DATE                  TEXT);''')
+    conn.commit()
+    for e in data.keys():
+        v = (int(e), data[e]["location"], data[e]["tag"], data[e]["amount"])
+        c.execute('''INSERT INTO inventory
+            (SORT,LOCATION,TAG,AMOUNT) \
+            VALUES {v}'''.format(v=v))
+
+    conn.commit()
+    conn.close()
+
+def dbinsert(tb='inventory', v=()):
+    conn = sqlite3.connect(DB)
+    c = conn.cursor()
+    #c.execute('''INSERT INTO {tb}
+    #        (ID,NU,MOULD,SPEC,AMOUNT,OUTDATE,RECEIVRE,MANAGER,\
+    #        FAC,SERIAL,STATE,INDATE,COLLECTOR,COMMET,MD5) \
+    #        VALUES {v}'''.format(tb=tb, v=v))
+    c.execute("INSERT INTO {tb} VALUES {v};".format(tb=tb, v=v))
+    #(2, 'Allen', 25, 'Texas', 15000.00 )
+    conn.commit()
+    conn.close()
+    
+def dbselect(tb='inventory'):
+    conn = sqlite3.connect(DB)
+    c = conn.cursor()
+    # c.execute("SELECT ID,NU,MOULD,SPEC,AMOUNT,OUTDATE,RECEIVRE,\
+    # MANAGER,FAC,SERIAL,STATE,INDATE,COLLECTOR,COMMET,MD5 from {tb};".format(tb=tb))
+    c.execute("SELECT * FROM {tb};".format(tb=tb))
+    return c.fetchall()
+
+def dbupdate(tb='inventory', d={'ID':123123,'MD5':'asdasdasdasd'}):
+    conn = sqlite3.connect(DB)
+    c = conn.cursor()
+    for e in d:
+        if isinstance(d[e], str):
+            c.execute("UPDATE {tb} SET {h} = '{r}' WHERE ID={id};".format(tb=tb, h=e, r=d[e], id=d['ID']))
+        else:
+            c.execute("UPDATE {tb} SET {h} = {r} WHERE ID={id};".format(tb=tb, h=e, r=d[e], id=d['ID']))
+    conn.commit()
+    conn.close()
+    
+def dbdelete(tb='inventory', i=123123):
+    conn = sqlite3.connect(DB)
+    c = conn.cursor()
+    try:
+        c.execute("DELETE FROM {tb} WHERE ID={i};".format(tb=tb, i=i))
+        LOG('已删除该条目……')
+    except:
+        LOG('没有该条目……')
+    conn.commit()
+    conn.close()
+    LOG('已删除……')
+
+def dbsearchhead(tb='inventory', h='NU', s='3'):
+    conn = sqlite3.connect(DB)
+    c = conn.cursor()
+    #c.execute("SELECT ID,NU,MOULD,SPEC,AMOUNT,OUTDATE,RECEIVRE,MANAGER,\
+    #FAC,SERIAL,STATE,INDATE,COLLECTOR,COMMET,MD5 from {tb};".format(tb=tb))
+    c.execute("SELECT * FROM {tb} WHERE {h} GLOB '*{s}*';".format(tb=tb, h=h, s=s))
+    return c.fetchall()
+    
+def dbsearchtime(tb='inventory', t=(111111,222222)):
+    conn = sqlite3.connect(DB)
+    c = conn.cursor()
+    c.execute("SELECT * FROM {tb} WHERE ID >= {a} AND ID >= {b} ;".format(tb=tb, a=t[0], b=t[1]))
+    return c.fetchall()
+
+def dbadd(tb='inventory', d={'ID':123123,'MD5':'asdasdasdasd'}):
+    conn = sqlite3.connect(DB)
+    c = conn.cursor()
+    v = (d['ID'],' ',' ',' ',1,'','','','','','','','','','',0,'')
+    try:
+        c.execute("INSERT INTO {tb} VALUES {v};".format(tb=tb, v=v))
+    except:
+        pass
+    conn.commit()
+    conn.close()
+    #(2, 'Allen', 25, 'Texas', 15000.00 )
+    dbupdate(tb=tb, d=d)
+
+def dbnothave(tb='inventory', md5='md5'):
+    conn = sqlite3.connect(DB)
+    c = conn.cursor()
+    c.execute("SELECT * FROM {tb} WHERE MD5 = '{md5}';".format(tb=tb, md5=md5))
+    if c.fetchall() == []:
+        return True
+    else:
+        return False
+
+@app.route('/inventory', methods=['POST','GET'])
+
+# from flask import Flask, request, jsonify
+def inventory():
+    if request.method == 'POST':
+        # 接收JSON数据
+        data = request.get_json() # '{"sort": 25, "location": 28, "tag": "7.61/8.10", "name": "Bob"}'
+        print("Received data:", data)
+        # 处理数据（示例：简单地返回接收到的数据）
+        return jsonify({"message": "JSON data received", "yourData": data})
+    else:
+        # 发送JSON数据
+        response_data = {
+            "name": "Alice",
+            "age": 25,
+            "city": "Los Angeles"
+        }
+        return jsonify(response_data)
+        
+@app.route('/inventory/init', methods=['POST','GET'])
+def inventory_init():
+    if request.method == 'POST':
+        # 接收JSON数据
+        data = request.get_json()  # '{25:{"location": 28, "tag": "7.61/8.10", "amount": 3 }, 26:{"location": 29, "tag": "7.59/8.10", "amount": 3 }}'
+        try:
+            dbsetup(data)
+            return "请求成功", 200
+        except:
+            return "无法理解", 400
+    else:
+        # 发送JSON数据
+        response_data = {
+            "name": "Alice",
+            "age": 25,
+            "city": "Los Angeles"
+        }
+        return jsonify(response_data)

inventory_check/__init__.py

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+# -*- coding: utf-8 -*-
+"""
+    :author: luffmims
+    :url: http://yum2.cc
+    :copyright: © 2025 luffmims <luffmims@hotmaill.com>
+    :license: MIT, see LICENSE for more details.
+"""
+from flask import Flask
+from flask_sqlalchemy import SQLAlchemy
+
+app = Flask('inventory_flask')
+app.config.from_pyfile('settings.py')
+app.jinja_env.trim_blocks = True
+app.jinja_env.lstrip_blocks = True
+
+db = SQLAlchemy(app)
+
+from inventory_flask import views, errors, commands

inventory_check/app.py

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+
+
+from flask import Flask, redirect, render_template, request, url_for
+from flask_sqlalchemy import SQLAlchemy
+from openpyxl import load_workbook
+from flask_bootstrap import Bootstrap5
+from wtforms import Form, IntegerField, StringField, SubmitField
+from wtforms.validators import NumberRange
+
+app = Flask(__name__)
+app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///foo.db'
+app.secret_key = 'qweqweqwe'
+bootstrap = Bootstrap5(app)
+
+db = SQLAlchemy(app)
+
+class Inventory(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    sort = db.Column(db.Integer)
+    location = db.Column(db.Integer)
+    tag = db.Column(db.Text)
+    amount = db.Column(db.Integer)
+    name = db.Column(db.Text)
+    mtime = db.Column(db.Date)
+
+with app.app_context():
+    db.create_all()
+
+class CheckForm(Form):
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.sort = IntegerField('sort')
+        self.location = IntegerField('location')
+        self.tag = StringField('tag')
+        self.amount = IntegerField('amount', validators=[NumberRange(min=0)])
+        self.name = StringField('name')
+        self.mtime = StringField('mtime')
+    tag = StringField('tag')
+    minusbuton = SubmitField('minus')
+    amount = IntegerField('amount', validators=[NumberRange(min=0)])
+    plusbuton = SubmitField('plus')
+    goback = SubmitField('back')
+    confim = SubmitField('right')
+    goahead = SubmitField('ahead')
+def import_from_xlsx(file_path):
+    with app.app_context():
+        db.drop_all()
+        db.create_all()
+    # 加载Excel工作簿
+    wb = load_workbook(filename=file_path, data_only=True)
+    # 加载工作簿，设置 data_only=True
+    ws = wb.active
+    
+    # 遍历工作表中的每一行
+    for row in ws.iter_rows(min_row=3, values_only=True):  # 假设第一行是标题行
+        new_inventory = Inventory(
+            sort=row[0],
+            location=row[1],
+            tag=row[2],
+            amount=row[3],
+
+        )
+        db.session.add(new_inventory)
+    
+    # 提交事务
+    db.session.commit()
+
+def db_to_turple():
+    with app.app_context():
+        inventory = Inventory.query.all()
+    for e in inventory:
+        print(e.sort, e.location, e.tag, e.amount, e.name, e.mtime)
+    
+@app.route('/upload', methods=['GET', 'POST'])
+def upload_form():
+    if request.method == 'POST':
+        # 文件上传逻辑
+        pass
+    return render_template('upload.html')
+
+@app.route('/import', methods=['POST'])
+def import_file():
+    if request.method == 'POST':
+        file = request.files['file']
+        if file:
+            file_path = 'data.xlsx'
+            file.save(file_path)
+            import_from_xlsx(file_path)
+            db_to_turple()
+            return '文件导入成功!'
+        
+    return redirect(url_for('upload_form'))
+

inventory_check/commands.py

@@ -0,0 +1,47 @@
+# -*- coding: utf-8 -*-
+"""
+    :author: luffmims
+    :url: http://yum2.cc
+    :copyright: © 2025 luffmims <luffmims@hotmaill.com>
+    :license: MIT, see LICENSE for more details.
+"""
+import click
+
+from inventory_check import app, db
+from inventory_check.models import Inventory
+
+
+@app.cli.command()
+@click.option('--drop', is_flag=True, help='Create after drop.')
+def initdb(drop):
+    """Initialize the database."""
+    if drop:
+        click.confirm('This operation will delete the database, do you want to continue?', abort=True)
+        db.drop_all()
+        click.echo('Drop tables.')
+    db.create_all()
+    click.echo('Initialized database.')
+
+
+# @app.cli.command()
+# @click.option('--count', default=20, help='Quantity of messages, default is 20.')
+# def forge(count):
+#     """Generate fake messages."""
+#     from faker import Faker
+
+#     db.drop_all()
+#     db.create_all()
+
+#     fake = Faker()
+#     click.echo('Working...')
+
+#     for i in range(count):
+#         message = Message(
+#             name=fake.name(),
+#             body=fake.sentence(),
+#             timestamp=fake.date_time_this_year()
+#         )
+#         db.session.add(message)
+
+#     db.session.commit()
+#     click.echo('Created %d fake messages.' % count)

inventory_check/errors.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+"""
+    :author: luffmims
+    :url: http://yum2.cc
+    :copyright: © 2025 luffmims <luffmims@hotmaill.com>
+    :license: MIT, see LICENSE for more details.
+"""
+from flask import render_template
+
+from inventory_check import app
+
+
+@app.errorhandler(404)
+def page_not_found(e):
+    return render_template('errors/404.html'), 404
+
+
+@app.errorhandler(500)
+def internal_server_error(e):
+    return render_template('errors/500.html'), 500

inventory_check/forms.py

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+# -*- coding: utf-8 -*-
+"""
+    :author: luffmims
+    :url: http://yum2.cc
+    :copyright: © 2025 luffmims <luffmims@hotmaill.com>
+    :license: MIT, see LICENSE for more details.
+"""
+from flask_wtf import FlaskForm
+from wtforms import IntegerField, StringField, SubmitField
+from wtforms.validators import NumberRange
+
+# class HelloForm(FlaskForm):
+#     name = StringField('Name', validators=[DataRequired(), Length(1, 20)])
+#     body = TextAreaField('Message', validators=[DataRequired(), Length(1, 200)])
+#     submit = SubmitField()
+
+class CheckForm(FlaskForm):
+    tag = ''
+    amount = 0
+    id = 0
+    def __init__(self, Inventory):
+        super().__init__(Inventory)
+        self.id = Inventory.id
+        self.tag = Inventory.tag
+        self.amount = Inventory.amount
+
+    showtag = StringField(tag)
+    minusbuton = SubmitField('-')
+    amount = IntegerField('amount', validators=[NumberRange(min=0)])
+    plusbuton = SubmitField('+')
+    goback = SubmitField('back')
+    confim = SubmitField('right')
+    goahead = SubmitField('ahead')

inventory_check/models.py

@@ -0,0 +1,70 @@
+# -*- coding: utf-8 -*-
+"""
+    :author: luffmims
+    :url: http://yum2.cc
+    :copyright: © 2025 luffmims <luffmims@hotmaill.com>
+    :license: MIT, see LICENSE for more details.
+"""
+
+# from datetime import datetime
+
+from inventory_check import app, db
+from openpyxl import Workbook, load_workbook
+
+class Inventory(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    sort = db.Column(db.Integer)
+    location = db.Column(db.Integer, default=0)
+    tag = db.Column(db.Text)
+    amount = db.Column(db.Integer)
+    checked = db.Column(db.Boolean, default=False)
+    name = db.Column(db.Text)
+    # mtime = db.Column(db.Date)
+
+
+def import_from_xlsx(file_path):
+    with app.app_context():
+        db.drop_all()
+        db.create_all()
+    # 加载Excel工作簿
+    wb = load_workbook(filename=file_path, data_only=True)
+    # 加载工作簿，设置 data_only=True
+    ws = wb.active
+    
+    # 遍历工作表中的每一行
+    for row in ws.iter_rows(min_row=2, values_only=True):  # 假设第一行是标题行
+        new_inventory = Inventory(
+            sort=row[0],
+            location=row[1],
+            tag=row[2],
+            amount=row[3],
+        )
+        db.session.add(new_inventory)
+    db.session.commit()
+
+"""
+This function exports the inventory data from the database to an Excel file named 'checked.xlsx'.
+It queries all inventory records, creates a new Excel workbook and sheet named 'Inventory',
+sets the column headers, appends each inventory's details to the sheet, and finally saves the workbook.
+
+Parameters:
+    None
+
+Returns:
+    None
+"""
+def import_to_xlsx():
+    inventorys = Inventory.query.all()  # 查询所有数据, and sort data by sort
+    # 创建一个工作簿
+    wb = Workbook()
+    # 创建一个工作表
+    ws = wb.active
+    # 设置工作表名称
+    ws.title = "Inventory"
+    # 设置工作表列名
+    ws.append(["sort", "location", "tag", "amount", "name"])
+    # 写入数据
+    for inventory in inventorys:
+        ws.append([inventory.sort, inventory.location, inventory.tag, inventory.amount, inventory.name])
+    # 保存工作簿
+    wb.save("checked.xlsx")

inventory_check/settings.py

@@ -0,0 +1,25 @@
+# -*- coding: utf-8 -*-
+"""
+    :author: luffmims
+    :url: http://yum2.cc
+    :copyright: © 2025 luffmims <luffmims@hotmaill.com>
+    :license: MIT, see LICENSE for more details.
+"""
+import os
+import sys
+
+from inventory_check import app
+
+# sqlite URI compatible
+WIN = sys.platform.startswith('win')
+if WIN:
+    prefix = 'sqlite:///'
+else:
+    prefix = 'sqlite:////'
+
+
+dev_db = prefix + os.path.join(os.path.dirname(app.root_path), 'data.db')
+
+SECRET_KEY = os.getenv('SECRET_KEY', 'secret string')
+SQLALCHEMY_TRACK_MODIFICATIONS = False
+SQLALCHEMY_DATABASE_URI = os.getenv('DATABASE_URI', dev_db)

inventory_check/static/css/style.css

@@ -0,0 +1,32 @@
+main {
+	text-align: center;
+	vertical-align: middle;
+	font-size: 25px;
+}
+input {
+	width: 4ch;
+}
+hr {
+	width: 300px;
+	height: 3px;
+}
+.grail{
+	display: flex;
+    min-height: 100vh;
+    flex-direction: column;
+    flex-wrap: nowrap;
+    justify-content: space-evenly;
+    align-items: center;
+}
+.handler {
+	width: 300px;
+	display: flex;
+    flex-wrap: wrap;
+    align-content: space-between;
+    flex-direction: row;
+    justify-content: space-between;
+    align-items: center;
+}
+button, input {
+	font-size: 25px;
+}

inventory_check/static/js/script.js

@@ -0,0 +1,45 @@
+function increment() {
+    var amount = document.getElementById("inventory-amount");
+    amount.value = parseInt(amount.value) + 1;
+}
+function decrement() {
+    var amount = document.getElementById("inventory-amount");
+    if (amount.value > 0) {
+        amount.value = parseInt(amount.value) - 1;
+    }
+}
+function checknext() {
+    var amount = document.getElementById("inventory-amount");
+    // 获取ID为"forid"的元素
+    var idelement = document.getElementById("inventory-id");
+    // 获取该元素的文本内容，并解析为整数
+    var id = parseInt(idelement.innerText, 10); // 第二个参数10表示解析的基数，这里是十进制
+    var tagelement = document.getElementById("inventory-tag");
+    var tag = tagelement.innerText;
+    var name = "A"
+    var msg = document.getElementById("flash-msg");
+    // var params = new URLSearchParams({
+    //     checked: 1,
+    //     id: id,
+    //     amount: amount.value
+    // });
+    // var url = `/check?${params.toString()}`;
+    fetch('/get_inventory', {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json'
+        },
+        body: JSON.stringify({id: id, amount: amount.value, name: name})
+        })
+        .then(response => response.json())
+        .then(data => {
+            // console.log('Success:', data);
+            amount.value = data.amount;
+            tagelement.innerText = data.tag;
+            idelement.innerText = data.id;
+            msg.innerText = data.checkedone + " checked " + data.checkedamount;
+
+        })
+        .catch(error => console.error('Error:', error));
+
+}

inventory_check/templates/base.html

@@ -0,0 +1,34 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title>盘库助手</title>
+    <link rel="icon" href="{{ url_for('static', filename='favicon.ico') }}">
+    <link rel="stylesheet" href="{{ url_for('static', filename='css/style.css') }}" type="text/css">
+</head>
+<body>
+<main class="grail">
+    <header>
+        <h1>
+            <a href="" ><strong>CHECK</strong></a>
+            <small>it</small>
+        </h1>
+    
+    </header>
+
+    {% block content %}{% endblock %}
+    <footer>
+        {% block footer %}
+            <small> &copy; 2025 <a href="http://yum2.cc" title="Written by luffmims">luffmims</a> /
+
+            </small>
+            <p><a id="bottom" href="#" title="Go Top">&uarr;</a></p>
+        {% endblock %}
+    </footer>
+</main>
+
+<script type="text/javascript" src="{{ url_for('static', filename='js/script.js') }}"></script>
+
+</body>
+</html>

inventory_check/templates/check.html

@@ -0,0 +1,28 @@
+{% extends 'base.html' %}
+{% from 'bootstrap/form.html' import render_form %}
+
+{% block content %}
+    <div id="flash-msg">
+        Let's go!
+    </div>
+    <div>
+        <div class="handler">
+            <button type="button">返回</button>
+            <div></div><div><p id="inventory-id" hidden>{{ inventory.id }}</p></div>
+        </div>
+        <h1 id="inventory-tag">{{ inventory.tag }}</h1>
+        <hr>
+        <div class="handler">
+            <button onclick="decrement()" type="button">减一</button>
+            <input type="number" id="inventory-amount"  value="{{ inventory.amount }}" min="0">
+            <button onclick="increment()" type="button">加一</button>
+        </div>
+        <hr>
+        <div class="handler">
+            <div></div>
+            <div></div>
+            <button onclick="checknext()" type="button">确认，下一个</button>
+        </div>
+    </div>
+{% endblock %}
+

inventory_check/templates/errors/404.html

@@ -0,0 +1,11 @@
+{% extends "base.html" %}
+
+{% block title %}404 Error{% endblock %}
+
+{% block content %}
+    <p class="text-center">Page Not Found</p>
+{% endblock %}
+
+{% block footer %}
+    <a href="{{ url_for('index') }}">&larr; Go Back</a>
+{% endblock %}

inventory_check/templates/errors/500.html

@@ -0,0 +1,11 @@
+{% extends "base.html" %}
+
+{% block title %}500 Error{% endblock %}
+
+{% block content %}
+    <p class="text-center">Internal Server Error</p>
+{% endblock %}
+
+{% block footer %}
+    <a href="{{ url_for('index') }}">&larr; Go Back</a>
+{% endblock %}

inventory_check/templates/index.html

@@ -0,0 +1,10 @@
+{% extends 'base.html' %}
+{% from 'bootstrap/form.html' import render_form %}
+
+{% block content %}
+    <h5> messages
+        <small class="float-right">
+            <a href="#bottom" title="Go Bottom">&darr;</a>
+        </small>
+    </h5>
+{% endblock %}

inventory_check/templates/upload.html

@@ -0,0 +1,15 @@
+{% extends "base.html" %}
+{% block title %}上传Excel文件{% endblock %}
+{% block head %}
+  {{ super() }}
+  <style type="text/css">
+    .important { color: #336699; }
+  </style>
+{% endblock %}
+{% block content %}
+  <h1 class="important">上传Excel文件</h1>
+  <form method=post enctype=multipart/form-data action="/import">
+    <input type=file name=file>
+    <input type=submit value=上传>
+  </form>
+{% endblock %}

inventory_check/test.html

@@ -0,0 +1,143 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+    <title>Check!</title>
+    <style>
+        body {
+            padding: 10px;
+            margin: 0;
+            background-color: #f5f5f5;
+        }
+        .container {
+            max-width: 600px;
+            margin: 0 auto;
+        }
+        .check-form {
+            background-color: #fff;
+            padding: 10px;
+            border-radius: 5px;
+            box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
+        }
+        .check-title {
+            font-size: 1.2em;
+            font-weight: bold;
+            margin-bottom: 10px;
+        }
+        .check-footer {
+            display: flex;
+            justify-content: space-between;
+            margin-top: 10px;
+        }
+        .sub-title {
+            font-size: 0.8em;
+            font-weight: normal;
+        }
+        .alert {
+            display: flex;
+            justify-content: center;
+            align-items: center;
+        }
+        .btn {
+            margin: 0 5px;
+        }
+        #bottom {
+            display: flex;
+            justify-content: center;
+            align-items: center;
+        }
+    </style>
+
+</head>
+<body>
+<main class="container">
+    <header>
+        <h1 class="text-center display-4">
+            <a href="" class="text-success"><strong>CHECK</strong></a>
+            <small class="text-muted sub-title">it</small>
+        </h1>
+    
+    </header>
+    <div class="alert alert-info" id="flash-msg" role="alert">
+        Let's go!
+    </div>
+    <div class="check-form">
+        <div class="check-title" id="inventory-tag">
+            inventory.tag
+        </div>
+        <p id="inventory-id" hidden>inventory.id</p>
+        <div style="justify-content: space-between;">
+            <button onclick="decrement()" type="button" class="btn btn-info">-</button>
+            <input type="number" id="inventory-amount"  value="nventory.amount" min="0" style="width: 7ch;">
+            <button onclick="increment()" type="button" class="btn btn-info">+</button>
+        </div>
+        <div class="check-footer">
+            <button type="button" class="btn btn-light">back</button>
+            <button type="button" class="btn btn-success">ok</button>
+            <button onclick="checknext()" type="button" class="btn btn-success">next</button>
+        </div>
+    </div>
+
+    <footer class="text-center">
+
+        <small> &copy; 2025 <a href="http://yum2.cc" title="Written by luffmims">luffmims</a> /
+
+        </small>
+        <p><a id="bottom" href="#" title="Go Top">&uarr;</a></p>
+
+    </footer>
+</main>
+<script>
+    function increment() {
+        var amount = document.getElementById("inventory-amount");
+        amount.value = parseInt(amount.value) + 1;
+    }
+    function decrement() {
+        var amount = document.getElementById("inventory-amount");
+        if (amount.value > 0) {
+            amount.value = parseInt(amount.value) - 1;
+        }
+    }
+    function checknext() {
+        var amount = document.getElementById("inventory-amount");
+        // 获取ID为"forid"的元素
+        var idelement = document.getElementById("inventory-id");
+        // 获取该元素的文本内容，并解析为整数
+        var id = parseInt(idelement.innerText, 10); // 第二个参数10表示解析的基数，这里是十进制
+        var tagelement = document.getElementById("inventory-tag");
+        var tag = tagelement.innerText;
+        var name = "A"
+        var msg = document.getElementById("flash-msg");
+        // var params = new URLSearchParams({
+        //     checked: 1,
+        //     id: id,
+        //     amount: amount.value
+        // });
+        // var url = `/check?${params.toString()}`;
+        fetch('/get_inventory', {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json'
+            },
+            body: JSON.stringify({id: id, amount: amount.value, name: name})
+            })
+            .then(response => response.json())
+            .then(data => {
+                // console.log('Success:', data);
+                amount.value = data.amount;
+                tagelement.innerText = data.tag;
+                idelement.innerText = data.id;
+                msg.innerText = data.checkedone + " checked " + data.checkedamount;
+
+            })
+            .catch(error => console.error('Error:', error));
+        
+
+
+
+    }
+</script>
+
+</body>
+</html>

inventory_check/test.py

@@ -0,0 +1,60 @@
+from flask import Flask, redirect, render_template, request, url_for
+from flask_sqlalchemy import SQLAlchemy
+from sqlalchemy.orm import DeclarativeBase
+
+class Base(DeclarativeBase):
+  pass
+
+db = SQLAlchemy(model_class=Base)
+
+# create the app
+app = Flask(__name__)
+# configure the SQLite database, relative to the app instance folder
+app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite:///project.db"
+# initialize the app with the extension
+db.init_app(app)
+
+from sqlalchemy import Integer, String
+from sqlalchemy.orm import Mapped, mapped_column
+
+class User(db.Model):
+    id: Mapped[int] = mapped_column(primary_key=True)
+    username: Mapped[str] = mapped_column(unique=True)
+    email: Mapped[str]
+
+with app.app_context():
+    db.create_all()
+
+@app.route("/users")
+def user_list():
+    users = db.session.execute(db.select(User).order_by(User.username)).scalars()
+    return render_template("user/list.html", users=users)
+
+@app.route("/users/create", methods=["GET", "POST"])
+def user_create():
+    if request.method == "POST":
+        user = User(
+            username=request.form["username"],
+            email=request.form["email"],
+        )
+        db.session.add(user)
+        db.session.commit()
+        return redirect(url_for("user_detail", id=user.id))
+
+    return render_template("user/create.html")
+
+@app.route("/user/<int:id>")
+def user_detail(id):
+    user = db.get_or_404(User, id)
+    return render_template("user/detail.html", user=user)
+
+@app.route("/user/<int:id>/delete", methods=["GET", "POST"])
+def user_delete(id):
+    user = db.get_or_404(User, id)
+
+    if request.method == "POST":
+        db.session.delete(user)
+        db.session.commit()
+        return redirect(url_for("user_list"))
+
+    return render_template("user/delete.html", user=user)

inventory_check/views.py

@@ -0,0 +1,106 @@
+# -*- coding: utf-8 -*-
+"""
+    :author: luffmims
+    :url: http://yum2.cc
+    :copyright: © 2025 luffmims <luffmims@hotmaill.com>
+    :license: MIT, see LICENSE for more details.
+"""
+from flask import flash, jsonify, redirect, request, url_for, render_template
+
+from inventory_check import app, db
+from inventory_check.models import import_from_xlsx, Inventory
+from werkzeug.exceptions import BadRequest
+
+# @app.route('/', methods=['GET', 'POST'])
+# def index():
+#     messages = Message.query.order_by(Message.timestamp.desc()).all()
+#     form = HelloForm()
+#     if form.validate_on_submit():
+#         name = form.name.data
+#         body = form.body.data
+#         message = Message(body=body, name=name)
+#         db.session.add(message)
+#         db.session.commit()
+#         flash('Your message have been sent to the world!')
+#         return redirect(url_for('index'))
+#     return render_template('index.html', form=form, messages=messages)
+@app.route('/')
+def index():
+    return render_template('index.html')
+
+@app.route('/check', methods=['GET'])
+def check():
+    inventory = Inventory.query.filter_by(checked=False).first()
+    print(inventory)
+    if not inventory:
+        return "All checked"
+    return render_template('check.html',inventory=inventory)
+
+@app.route('/get_inventory', methods=['POST'])
+def update_inventory():
+    try:
+        # 获取并验证表单数据
+        data = request.get_json()
+        inventory_id = data['id']
+        amount = data['amount']
+        name = data['name']
+        
+        if not inventory_id or not amount:
+            raise BadRequest('Missing inventory id or amount')
+
+        # 查询并更新库存对象
+        inventory = Inventory.query.get(inventory_id)
+        if not inventory:
+            raise BadRequest('Inventory not found')
+        checkedone = inventory.tag
+        inventory.amount = amount
+        inventory.name = name
+        inventory.checked = True
+
+        # 提交更改
+        db.session.commit()
+
+        # 显示成功消息
+        # flash(f'{inventory.tag} checked and updated')
+        id = inventory_id + 1
+        inventory = Inventory.query.get(id)
+        if not inventory:
+            raise BadRequest('Inventory not found')
+        # 返回更新后的库存信息
+        return jsonify({
+            'id': inventory.id,
+            'tag': inventory.tag,
+            'amount': inventory.amount,
+            'checkedone': checkedone,
+            'checkedamount': amount
+        })
+
+    except BadRequest as e:
+        # 处理错误情况
+        flash(str(e))
+        return jsonify({'error': str(e)}), 400
+
+    except Exception as e:
+        # 处理其他可能的错误
+        db.session.rollback()
+        flash('An error occurred while updating the inventory')
+        return jsonify({'error': 'Internal server error'}), 500
+
+@app.route('/upload', methods=['GET', 'POST'])
+def upload_form():
+    if request.method == 'POST':
+        # 文件上传逻辑
+        pass
+    return render_template('upload.html')
+
+@app.route('/import', methods=['POST'])
+def import_file():
+    if request.method == 'POST':
+        file = request.files['file']
+        if file:
+            file_path = 'data.xlsx'
+            file.save(file_path)
+            import_from_xlsx(file_path)
+            return '文件导入成功!'
+        
+    return redirect(url_for('upload_form'))