盘库操作初设计

inventory-backend/app/api/v1/inbound/__init__.py

@@ -2,18 +2,19 @@ from flask import Blueprint
 from .buy import inbound_buy_bp
 from .semi import inbound_semi_bp
 from .base import inbound_base_bp
-# 导入 product
 from .product import inbound_product_bp
-# ★ [新增] 导入 summary
 from .inbound_summary import bp as inbound_summary_bp
+# ★ [新增] 导入 stock 模块
+from .stock import bp as stock_bp
 
 inbound_bp = Blueprint('inbound', __name__)
 
 inbound_bp.register_blueprint(inbound_buy_bp, url_prefix='/buy')
 inbound_bp.register_blueprint(inbound_semi_bp, url_prefix='/semi')
 inbound_bp.register_blueprint(inbound_base_bp, url_prefix='/base')
-# 挂载 product，前缀改为 /product
 inbound_bp.register_blueprint(inbound_product_bp, url_prefix='/product')
-
-# ★ [新增] 挂载 summary, url 变成 /api/v1/inbound/summary/list
 inbound_bp.register_blueprint(inbound_summary_bp, url_prefix='/summary')
+
+# ★ [新增] 挂载 stock 模块，路径前缀为 /stock
+# 最终访问路径例：/api/v1/inbound/stock/all
+inbound_bp.register_blueprint(stock_bp, url_prefix='/stock')

inventory-backend/app/api/v1/inbound/base.py

@@ -3,7 +3,7 @@ from flask import Blueprint, request, jsonify
 from app.services.inbound.base_service import MaterialBaseService
 import traceback
 
-inbound_base_bp = Blueprint('inbound_base', __name__)
+inbound_base_bp = Blueprint('stock_base', __name__)
 
 
 # ==============================================================================

inventory-backend/app/api/v1/inbound/buy.py

@@ -3,7 +3,7 @@ from flask import Blueprint, request, jsonify
 from app.services.inbound.buy_service import BuyInboundService
 import traceback
 
-inbound_buy_bp = Blueprint('inbound_buy', __name__)
+inbound_buy_bp = Blueprint('stock_buy', __name__)
 
 
 # ------------------------------------------------------------------

inventory-backend/app/api/v1/inbound/product.py

@@ -3,7 +3,7 @@ from flask import Blueprint, request, jsonify
 from app.services.inbound.product_service import ProductInboundService
 import traceback
 
-inbound_product_bp = Blueprint('inbound_product', __name__)
+inbound_product_bp = Blueprint('stock_product', __name__)
 
 
 # ------------------------------------------------------------------

inventory-backend/app/api/v1/inbound/semi.py

@@ -4,7 +4,7 @@ from app.services.inbound.semi_service import SemiInboundService
 import traceback
 
 # 定义蓝图
-inbound_semi_bp = Blueprint('inbound_semi', __name__)
+inbound_semi_bp = Blueprint('stock_semi', __name__)
 
 
 # ------------------------------------------------------------------

inventory-backend/app/api/v1/inbound/stock.py

@@ -0,0 +1,98 @@
+from flask import Blueprint, jsonify, request
+# ★ [核心修复] 导入正确的模型类名 StockBuy (替换原来的 InboundBuy)
+from app.models.inbound.buy import StockBuy
+
+# 尝试导入半成品和成品模型 (根据你的命名习惯修正为 StockSemi/StockProduct)
+# 使用 try-except 防止如果其他文件还没改名导致再次报错
+try:
+    from app.models.inbound.semi import StockSemi
+except ImportError:
+    StockSemi = None
+
+try:
+    from app.models.inbound.product import StockProduct
+except ImportError:
+    StockProduct = None
+
+from app.services.print.network_print_service import NetworkPrintService
+
+bp = Blueprint('stock_ops', __name__)
+
+
+@bp.route('/all', methods=['GET'])
+def get_all_stock():
+    """
+    获取所有在库物品（采购件+半成品+成品）
+    用于：盘点初始化、出库选单列表
+    """
+    try:
+        # 1. 获取采购件
+        # ★ [核心修复] 使用 StockBuy 查询，并将状态条件改为 '在库' (匹配你的 Model 定义)
+        materials = []
+        if StockBuy:
+            materials = StockBuy.query.filter(StockBuy.status == '在库').all()
+
+        # 2. 获取半成品
+        semis = []
+        if StockSemi:
+            try:
+                # 假设半成品也使用 '在库' 状态
+                semis = StockSemi.query.filter(StockSemi.status == '在库').all()
+            except Exception:
+                semis = []
+
+        # 3. 获取成品
+        products = []
+        if StockProduct:
+            try:
+                products = StockProduct.query.filter(StockProduct.status == '在库').all()
+            except Exception:
+                products = []
+
+        return jsonify({
+            "materials": [item.to_dict() for item in materials],
+            "semis": [item.to_dict() for item in semis],
+            "products": [item.to_dict() for item in products]
+        }), 200
+    except Exception as e:
+        print(f"Error in get_all_stock: {e}") # 输出错误日志以便调试
+        return jsonify({"message": f"查询库存失败: {str(e)}"}), 500
+
+
+@bp.route('/print/selection', methods=['POST'])
+def print_selection():
+    """打印出库选单"""
+    try:
+        data = request.json
+        items = data.get('items', [])
+
+        if not items:
+            return jsonify({"message": "未选择任何物品"}), 400
+
+        printer = NetworkPrintService()  # 默认连接 192.168.9.205
+        success, msg = printer.print_outbound_selection(items)
+
+        if success:
+            return jsonify({"message": "打印指令已发送"}), 200
+        else:
+            return jsonify({"message": msg}), 500
+    except Exception as e:
+        return jsonify({"message": f"打印服务错误: {str(e)}"}), 500
+
+
+@bp.route('/print/stocktake', methods=['POST'])
+def print_stocktake():
+    """打印盘点报告"""
+    try:
+        data = request.json
+        # data 结构: { total, scanned, missing, missing_items: [] }
+
+        printer = NetworkPrintService()
+        success, msg = printer.print_stocktake_report(data)
+
+        if success:
+            return jsonify({"message": "盘点报告已发送"}), 200
+        else:
+            return jsonify({"message": msg}), 500
+    except Exception as e:
+        return jsonify({"message": f"打印服务错误: {str(e)}"}), 500

inventory-backend/app/models/__init__.py

@@ -1,13 +1,19 @@
 # app/models/__init__.py
 
-# 1. 基础物料
+# 1. 基础物料 (必须先加载，因为 buy 依赖它)
 from app.models.base import MaterialBase
 
-# 2. 采购入库 (指向新路径)
+# 2. 采购入库 (现在的类名是 StockBuy)
 from app.models.inbound.buy import StockBuy
 
-# 3. 半成品入库 (指向新路径)
+# 3. 半成品入库 (如果有)
-from app.models.inbound.semi import StockSemi
+try:
+    from app.models.inbound.semi import StockSemi
+except ImportError:
+    pass
 
-# 如果有其他模型 (比如 sys_user 等)，保留它们
+# 4. 出库记录 (如果有，BuyService 用到了 TransOutbound)
-# from app.models.sys_user import SysUser
+try:
+    from app.models.outbound import TransOutbound
+except ImportError:
+    pass

inventory-backend/app/models/inbound/buy.py

@@ -1,8 +1,6 @@
-# app/models/inbound/buy.py
 from app.extensions import db
 import json
 
-
 class StockBuy(db.Model):
     """
     采购入库库存表
@@ -21,7 +19,7 @@ class StockBuy(db.Model):
     batch_number = db.Column(db.String(100))
 
     # 状态
-    status = db.Column(db.String(50))
+    status = db.Column(db.String(50), default='在库')
     inspection_status = db.Column(db.String(50))
     warehouse_location = db.Column(db.String(100))
 
@@ -51,6 +49,7 @@ class StockBuy(db.Model):
     global_print_id = db.Column(db.Integer)
 
     # 关系定义
+    # 注意：这里使用字符串 'MaterialBase' 引用，避免了直接 import 导致的潜在循环依赖
     material = db.relationship('MaterialBase', back_populates='stock_buys')
 
     def to_dict(self):

inventory-backend/app/services/inbound/buy_service.py

@@ -1,9 +1,15 @@
-# app/services/inbound/buy_service.py
 from app.extensions import db
+# 引用新的模型类 StockBuy
 from app.models.inbound.buy import StockBuy
 from app.models.base import MaterialBase
-from app.models.outbound import TransOutbound
+
-from datetime import datetime, timedelta, timezone  # [修改] 引入 timezone
+# 尝试导入出库模型，如果不存在则忽略（防止报错影响入库功能）
+try:
+    from app.models.outbound import TransOutbound
+except ImportError:
+    TransOutbound = None
+
+from datetime import datetime, timedelta, timezone
 from sqlalchemy import or_, func, text, and_
 import traceback
 import json
@@ -76,11 +82,22 @@ class BuyInboundService:
             in_qty = float(data.get('in_quantity') or 0)
             u_price = float(data.get('unit_price') or 0)
 
-            seq_sql = text("SELECT nextval('global_print_seq')")
+            # [核心逻辑] 获取全局打印流水号
-            result = db.session.execute(seq_sql)
+            try:
-            next_global_id = result.scalar()
+                seq_sql = text("SELECT nextval('global_print_seq')")
+                result = db.session.execute(seq_sql)
+                next_global_id = result.scalar()
+            except Exception:
+                # 如果序列不存在，回退处理（或在数据库创建序列）
+                print("Warning: Sequence global_print_seq not found.")
+                next_global_id = None
+
+            # SKU 生成逻辑：如果没有 ID，用临时随机数或空；通常应该依赖 next_global_id
+            if next_global_id:
+                generated_sku = str(next_global_id).zfill(10)
+            else:
+                generated_sku = datetime.now().strftime('%Y%m%d%H%M%S')  # 降级方案
 
-            generated_sku = str(next_global_id).zfill(10)
             final_barcode = data.get('barcode') or generated_sku
 
             arrival_list = data.get('arrival_photo', [])
@@ -151,6 +168,7 @@ class BuyInboundService:
 
             if 'in_quantity' in data:
                 new_qty = float(data['in_quantity'])
+                # 计算差值，同步更新库存量和可用量
                 diff = new_qty - float(stock.in_quantity)
                 if diff != 0:
                     stock.in_quantity = new_qty
@@ -189,6 +207,8 @@ class BuyInboundService:
     @staticmethod
     def get_outbound_history(stock_id):
         """获取出库历史"""
+        if not TransOutbound:
+            return []
         try:
             records = TransOutbound.query.filter_by(
                 source_table='stock_buy', stock_id=stock_id
@@ -228,8 +248,10 @@ class BuyInboundService:
                 statuses = ['在库', '借库']
 
             if '已出库' in statuses:
+                # 如果明确查已出库，可以包含库存为0的
                 query = query.filter(StockBuy.status.in_(statuses))
             else:
+                # 默认查在库，必须保证库存 > 0
                 query = query.filter(
                     and_(
                         StockBuy.status.in_(statuses),

inventory-backend/app/services/print/network_print_service.py

@@ -0,0 +1,114 @@
+import socket
+import datetime
+
+
+class NetworkPrintService:
+    def __init__(self, ip='192.168.9.205', port=9100):
+        """
+        初始化网络打印机服务
+        :param ip: 打印机IP，默认 192.168.9.205
+        :param port: 端口，默认 9100
+        """
+        self.ip = ip
+        self.port = port
+
+    def _send_to_printer(self, content):
+        """底层发送方法"""
+        try:
+            # 建立 Socket 连接
+            with socket.socket(socket.socket.AF_INET, socket.socket.SOCK_STREAM) as s:
+                s.settimeout(5)  # 设置5秒超时
+                s.connect((self.ip, self.port))
+
+                # 发送内容，使用 GB18030 编码以支持中文
+                s.sendall(content.encode('gb18030'))
+
+                # 发送切纸指令 (ESC/POS: GS V m)
+                # 十六进制: 1D 56 42 00
+                s.sendall(b'\x1d\x56\x42\x00')
+
+            return True, "打印成功"
+        except Exception as e:
+            print(f"[NetworkPrint Error] {str(e)}")
+            return False, f"打印失败: {str(e)}"
+
+    def print_outbound_selection(self, items):
+        """
+        打印出库选单 (拣货单)
+        :param items: 选中的物品列表
+        """
+        timestamp = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+
+        lines = []
+        lines.append("\n")
+        lines.append("********************************")
+        lines.append("        出库拣货确认单          ")
+        lines.append("********************************")
+        lines.append(f"打印时间: {timestamp}")
+        lines.append(f"待出库总数: {len(items)} 件")
+        lines.append("--------------------------------")
+        lines.append(f"{'名称':<14}{'规格/批号':<10}")
+        lines.append("--------------------------------")
+
+        for item in items:
+            # 获取名称，优先取 material_name, 其次 product_name
+            name = item.get('material_name') or item.get('product_name') or "未知物品"
+            if len(name) > 14: name = name[:13] + "."  # 名称过长截断
+
+            standard = item.get('standard', '')
+            batch = item.get('batch_no', '')
+            uuid = item.get('uuid', '')[-6:]  # 只显示UUID后6位
+
+            lines.append(f"{name:<14} {standard}")
+            lines.append(f"批号: {batch} | 尾号: {uuid}")
+            lines.append("- - - - - - - - - - - - - - - -")
+
+        lines.append("\n")
+        lines.append("库管员签字: ______________")
+        lines.append("领料人签字: ______________")
+        lines.append("\n\n\n")  # 走纸
+
+        content = "\n".join(lines)
+        return self._send_to_printer(content)
+
+    def print_stocktake_report(self, data):
+        """
+        打印盘点统计报告
+        :param data: 包含 total, scanned, missing, missing_items
+        """
+        total = data.get('total', 0)
+        scanned = data.get('scanned', 0)
+        missing = data.get('missing', 0)
+        missing_items = data.get('missing_items', [])
+        timestamp = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+
+        lines = []
+        lines.append("\n")
+        lines.append("================================")
+        lines.append("       库存盘点统计报告        ")
+        lines.append("================================")
+        lines.append(f"盘点时间: {timestamp}")
+        lines.append(f"应盘总数: {total}")
+        lines.append(f"实盘(已扫): {scanned}")
+        lines.append(f"差异(未扫): {missing}")
+        lines.append("--------------------------------")
+
+        if missing == 0:
+            lines.append("【结果】: 账实相符，库存完美！")
+        else:
+            lines.append("【差异明细 (未扫码物品)】:")
+            for item in missing_items:
+                name = item.get('material_name') or item.get('product_name') or "未知"
+                batch = item.get('batch_no', '-')
+                # 兼容不同模型的字段
+                code = item.get('uuid', item.get('bar_code', 'N/A'))[-6:]
+
+                lines.append(f"[ ] {name}")
+                lines.append(f"    批:{batch} 码:{code}")
+
+        lines.append("\n")
+        lines.append("监盘人: ______________")
+        lines.append("\n\n\n")
+
+        content = "\n".join(lines)
+        return self._send_to_printer(content)

inventory-web/src/api/inbound/stock.ts

@@ -0,0 +1,31 @@
+import request from '@/utils/request'
+
+// 获取全量库存
+// 修改前: url: '/api/v1/inbound/stock/all'
+// 修改后: url: '/v1/inbound/stock/all'
+export function getAllStock() {
+    return request({
+        url: '/v1/inbound/stock/all',
+        method: 'get'
+    })
+}
+
+// 打印出库选单
+// 修改后: 去掉开头的 /api
+export function printSelectionList(items: any[]) {
+    return request({
+        url: '/v1/inbound/stock/print/selection',
+        method: 'post',
+        data: { items }
+    })
+}
+
+// 打印盘点报告
+// 修改后: 去掉开头的 /api
+export function printStocktakeReport(data: any) {
+    return request({
+        url: '/v1/inbound/stock/print/stocktake',
+        method: 'post',
+        data
+    })
+}

inventory-web/src/components/QrScanner/index.vue

@@ -0,0 +1,219 @@
+<template>
+  <div class="qr-scanner-container">
+    <div id="qr-reader" class="scanner-box"></div>
+
+    <div v-if="errorMsg" class="error-msg">{{ errorMsg }}</div>
+
+    <div class="focus-tip" v-if="!errorMsg">
+      <div class="scan-line"></div>
+      <div class="scan-text">将条码对准取景框</div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { onMounted, onUnmounted, ref } from 'vue'
+import { Html5Qrcode, Html5QrcodeSupportedFormats } from 'html5-qrcode'
+
+const emit = defineEmits(['decode', 'error'])
+const errorMsg = ref('')
+let html5QrCode: Html5Qrcode | null = null
+const scannerElementId = "qr-reader"
+
+const startScanning = async () => {
+  try {
+    // 1. 实例化
+    html5QrCode = new Html5Qrcode(scannerElementId, {
+      useBarCodeDetectorIfSupported: true,
+      formatsToSupport: [
+        Html5QrcodeSupportedFormats.CODE_128,
+        Html5QrcodeSupportedFormats.QR_CODE
+      ],
+      verbose: false
+    })
+
+    // 2. 启动配置
+    const config = {
+      fps: 25,
+      qrbox: { width: 250, height: 100 }, // 扫描区域设置
+      // ★★★ 修复点1：移除 aspectRatio，让画面自适应容器长宽比 ★★★
+      // aspectRatio: 1.0,
+      disableFlip: false,
+      videoConstraints: {
+        facingMode: "environment",
+        // 限制分辨率，保证速度
+        width: { min: 640, ideal: 1280, max: 1920 },
+        height: { min: 480, ideal: 720, max: 1080 },
+        focusMode: "continuous"
+      }
+    }
+
+    // 3. 启动
+    await html5QrCode.start(
+        { facingMode: "environment" },
+        config,
+        (decodedText) => {
+          console.log(`Scan: ${decodedText}`)
+          emit('decode', decodedText)
+        },
+        (errorMessage) => {
+          // ignore
+        }
+    )
+  } catch (err: any) {
+    let msg = '无法启动摄像头'
+    const errStr = err.toString()
+    if (errStr.includes('Permission')) msg = '请允许摄像头权限'
+    else if (errStr.includes('Secure')) msg = '需要 HTTPS 或 localhost'
+    else if (errStr.includes('NotFound')) msg = '未检测到摄像头'
+
+    console.error("Scanner Error:", err)
+    errorMsg.value = msg
+    emit('error', msg)
+  }
+}
+
+const stopScanning = async () => {
+  if (html5QrCode) {
+    try {
+      if (html5QrCode.isScanning) {
+        await html5QrCode.stop()
+      }
+      html5QrCode.clear()
+    } catch (e) {
+      console.error("Stop failed", e)
+    }
+  }
+}
+
+onMounted(() => {
+  setTimeout(() => {
+    startScanning()
+  }, 300)
+})
+
+onUnmounted(() => {
+  stopScanning()
+})
+</script>
+
+<style scoped>
+.qr-scanner-container {
+  width: 100%;
+  height: 100%;
+  position: relative;
+  background-color: #000;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+  overflow: hidden; /* 关键：裁剪多余画面 */
+  border-radius: 12px; /* 保持圆角 */
+}
+
+.scanner-box {
+  width: 100%;
+  height: 100%;
+  position: relative;
+}
+
+/* ★★★ 修复点2：强制 Video 元素填满容器 ★★★ */
+:deep(#qr-reader) {
+  width: 100%;
+  height: 100%;
+  border: none !important;
+  padding: 0 !important;
+}
+
+:deep(#qr-reader video) {
+  width: 100% !important;
+  height: 100% !important;
+  object-fit: cover !important; /* 关键：保持比例铺满，裁剪多余部分 */
+  border-radius: 12px;
+  display: block !important;
+}
+
+/* 隐藏 html5-qrcode 可能自带的遮罩层，我们用自己的 */
+:deep(#qr-reader__scan_region) {
+  display: none !important;
+}
+
+/* 自定义错误提示 */
+.error-msg {
+  position: absolute;
+  top: 50%;
+  left: 0;
+  width: 100%;
+  text-align: center;
+  color: #fff;
+  background: rgba(245, 108, 108, 0.85);
+  padding: 15px;
+  transform: translateY(-50%);
+  z-index: 20;
+}
+
+/* --- 视觉辅助线 --- */
+.focus-tip {
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  transform: translate(-50%, -50%);
+  width: 250px;
+  height: 120px;
+  /* 使用半透明黑边框模拟遮罩效果，突出中间区域 */
+  box-shadow: 0 0 0 2000px rgba(0, 0, 0, 0.6);
+  border: 1px solid rgba(255, 255, 255, 0.6);
+  border-radius: 8px;
+  pointer-events: none;
+  z-index: 10;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+}
+
+/* 四个角的装饰 */
+.focus-tip::before,
+.focus-tip::after {
+  content: '';
+  position: absolute;
+  width: 20px;
+  height: 20px;
+  border-color: #409EFF;
+  border-style: solid;
+  border-width: 0;
+}
+.focus-tip::before {
+  top: -1px; left: -1px;
+  border-top-width: 3px;
+  border-left-width: 3px;
+}
+.focus-tip::after {
+  bottom: -1px; right: -1px;
+  border-bottom-width: 3px;
+  border-right-width: 3px;
+}
+
+/* 红色扫描线动画 */
+.scan-line {
+  width: 90%;
+  height: 2px;
+  background: #ff0000;
+  box-shadow: 0 0 4px #ff0000;
+  animation: scan-move 2s infinite linear;
+}
+
+.scan-text {
+  position: absolute;
+  bottom: -30px;
+  color: #fff;
+  font-size: 12px;
+  opacity: 0.8;
+}
+
+@keyframes scan-move {
+  0% { transform: translateY(-40px); opacity: 0; }
+  10% { opacity: 1; }
+  90% { opacity: 1; }
+  100% { transform: translateY(40px); opacity: 0; }
+}
+</style>

inventory-web/src/router/index.ts

@@ -46,7 +46,7 @@ const routes: Array<RouteRecordRaw> = [
     {
         path: '/inventory',
         component: Layout,
-        meta: { title: '入库管理', icon: 'Shop' }, // 修改标题以区分出库
+        meta: { title: '入库管理', icon: 'Shop' },
         redirect: '/inventory/buy',
         children: [
             {
@@ -67,7 +67,7 @@ const routes: Array<RouteRecordRaw> = [
                 component: () => import('@/views/stock/inbound/product.vue'),
                 meta: { title: '成品' }
             },
-            // ★ [新增] 入库记录整合
+            // [原有] 入库记录整合
             {
                 path: 'summary',
                 name: 'InventorySummary',
@@ -79,17 +79,31 @@ const routes: Array<RouteRecordRaw> = [
                 name: 'InventoryService',
                 component: () => import('@/views/stock/inbound/service.vue'),
                 meta: { title: '服务权益' }
+            },
+            // ★ [新增] 库存盘点页面 (查库/消除)
+            {
+                path: 'stocktake',
+                name: 'InventoryStocktake',
+                component: () => import('@/views/stock/stocktake/index.vue'),
+                meta: { title: '库存盘点' }
             }
         ]
     },
 
-    // 5. ★ [新增] 出库管理
+    // 5. 出库管理
     {
-        path: '/outbound', // 注意：这里使用了和你提供的文件路径一致的顶级路径
+        path: '/outbound',
         component: Layout,
-        meta: { title: '出库管理', icon: 'Van' }, // 推荐使用 Van 图标
+        meta: { title: '出库管理', icon: 'Van' },
         redirect: '/outbound/index',
         children: [
+            // ★ [新增] 出库选单打印页面
+            {
+                path: 'selection',
+                name: 'OutboundSelection',
+                component: () => import('@/views/outbound/Selection.vue'),
+                meta: { title: '出库选单' }
+            },
             {
                 path: 'create',
                 name: 'OutboundCreate',

inventory-web/src/views/outbound/Selection.vue

@@ -0,0 +1,302 @@
+<template>
+  <div class="app-container">
+    <el-card shadow="always">
+      <template #header>
+        <div class="card-header">
+          <div class="header-left">
+            <span class="title">出库拣货选单</span>
+            <span class="subtitle">(打印目标: 192.168.9.205)</span>
+          </div>
+          <div>
+            <el-button type="success" :icon="Printer" :disabled="selectedItems.length === 0" @click="handlePreview">
+              生成并预览出库单
+            </el-button>
+          </div>
+        </div>
+      </template>
+
+      <div class="filter-container">
+        <el-row :gutter="20">
+          <el-col :span="12">
+            <el-input
+                v-model="searchKeyword"
+                placeholder="请输入物料名称 或 规格型号 进行搜索"
+                class="search-input"
+                clearable
+                :prefix-icon="Search"
+            />
+          </el-col>
+
+          <el-col :span="12" style="text-align: right;">
+            <el-button type="primary" plain :icon="Upload" @click="handleImportBom">
+              导入 BOM 表
+            </el-button>
+            <el-button type="primary" plain :icon="Plus" @click="handleCreateBom">
+              创建 BOM 表
+            </el-button>
+          </el-col>
+        </el-row>
+      </div>
+
+      <el-alert
+          v-if="selectedItems.length > 0"
+          :title="`当前已选中 ${selectedItems.length} 项物品`"
+          type="success"
+          show-icon
+          style="margin-bottom: 15px"
+          :closable="false"
+      />
+
+      <el-table
+          v-loading="loading"
+          :data="filteredTableData"
+          style="width: 100%"
+          @selection-change="handleSelectionChange"
+          row-key="uuid"
+          border
+          height="600"
+      >
+        <el-table-column type="selection" width="55" align="center" />
+
+        <el-table-column label="类型" width="100" align="center">
+          <template #default="{ row }">
+            <el-tag :type="getTypeTag(row.type)">{{ row.typeLabel }}</el-tag>
+          </template>
+        </el-table-column>
+
+        <el-table-column prop="name" label="名称" min-width="150" show-overflow-tooltip>
+          <template #default="{ row }">
+            <span v-html="highlightKeyword(row.name)"></span>
+          </template>
+        </el-table-column>
+
+        <el-table-column prop="standard" label="规格型号" min-width="150" show-overflow-tooltip>
+          <template #default="{ row }">
+            <span v-html="highlightKeyword(row.standard)"></span>
+          </template>
+        </el-table-column>
+
+        <el-table-column prop="batch_no" label="批号" width="120" />
+        <el-table-column prop="uuid" label="条码UUID" width="280" show-overflow-tooltip />
+        <el-table-column prop="create_time" label="入库时间" width="170" />
+      </el-table>
+    </el-card>
+
+    <el-dialog
+        v-model="previewVisible"
+        title="出库单打印预览"
+        width="800px"
+        destroy-on-close
+    >
+      <div class="print-preview-content">
+        <el-alert title="请核对以下清单，确认无误后点击下方【确认打印】按钮" type="warning" :closable="false" style="margin-bottom: 10px;" />
+
+        <el-table :data="selectedItems" border size="small" style="width: 100%">
+          <el-table-column prop="typeLabel" label="类型" width="80" />
+          <el-table-column prop="name" label="名称" />
+          <el-table-column prop="standard" label="规格" />
+          <el-table-column prop="batch_no" label="批号" width="100" />
+          <el-table-column prop="uuid" label="条码UUID" show-overflow-tooltip />
+        </el-table>
+
+        <div class="summary-info" style="margin-top: 20px; text-align: right; font-weight: bold;">
+          总计出库数量: <span style="color: red; font-size: 18px;">{{ selectedItems.length }}</span> 件
+        </div>
+      </div>
+      <template #footer>
+        <span class="dialog-footer">
+          <el-button @click="previewVisible = false">取消</el-button>
+          <el-button type="primary" :loading="printLoading" @click="confirmPrint">
+            确认打印
+          </el-button>
+        </span>
+      </template>
+    </el-dialog>
+
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, onMounted } from 'vue'
+import { Printer, Search, Upload, Plus } from '@element-plus/icons-vue'
+import { getAllStock, printSelectionList } from '@/api/inbound/stock'
+import { ElMessage, ElMessageBox } from 'element-plus'
+
+// --- 类型定义 ---
+interface BaseStockItem {
+  id: number | string;
+  standard: string;
+  batch_no: string;
+  uuid: string;
+  create_time: string;
+  // 原始数据中可能存在的字段
+  material_name?: string;
+  product_name?: string;
+}
+
+// 统一后的显示对象
+interface DisplayItem extends BaseStockItem {
+  name: string;      // 统一后的名称
+  type: 'material' | 'semi' | 'product'; // 类型标识
+  typeLabel: string; // 类型中文名
+}
+
+// --- 状态变量 ---
+const loading = ref(false)
+const printLoading = ref(false)
+const searchKeyword = ref('') // 搜索关键词
+const previewVisible = ref(false) // 预览弹窗控制
+
+// 原始扁平化数据
+const allStockData = ref<DisplayItem[]>([])
+
+// 当前选中的行
+const selectedItems = ref<DisplayItem[]>([])
+
+// --- 计算属性：前端模糊搜索过滤 ---
+const filteredTableData = computed(() => {
+  const keyword = searchKeyword.value.trim().toLowerCase()
+  if (!keyword) {
+    return allStockData.value
+  }
+  return allStockData.value.filter(item => {
+    const nameMatch = item.name && item.name.toLowerCase().includes(keyword)
+    const stdMatch = item.standard && item.standard.toLowerCase().includes(keyword)
+    // 也可以加上UUID搜索
+    const uuidMatch = item.uuid && item.uuid.toLowerCase().includes(keyword)
+    return nameMatch || stdMatch || uuidMatch
+  })
+})
+
+// --- 方法 ---
+
+// 1. 获取并处理数据
+const fetchData = async () => {
+  loading.value = true
+  try {
+    const res: any = await getAllStock()
+    // 假设 res 结构为 { materials: [], semis: [], products: [] }
+    const materials = (res.materials || []).map((item: any) => ({
+      ...item,
+      name: item.material_name,
+      type: 'material',
+      typeLabel: '采购件'
+    }))
+    const semis = (res.semis || []).map((item: any) => ({
+      ...item,
+      name: item.material_name || item.product_name, // 半成品字段名不确定，做个兼容
+      type: 'semi',
+      typeLabel: '半成品'
+    }))
+    const products = (res.products || []).map((item: any) => ({
+      ...item,
+      name: item.product_name,
+      type: 'product',
+      typeLabel: '成品'
+    }))
+
+    // 合并所有数据
+    allStockData.value = [...materials, ...semis, ...products]
+  } catch (error) {
+    console.error(error)
+    ElMessage.error('无法获取库存数据')
+  } finally {
+    loading.value = false
+  }
+}
+
+// 2. 表格选择
+const handleSelectionChange = (val: DisplayItem[]) => {
+  selectedItems.value = val
+}
+
+// 3. 点击“生成并预览”
+const handlePreview = () => {
+  if (selectedItems.value.length === 0) {
+    ElMessage.warning('请先勾选需要出库的物品')
+    return
+  }
+  previewVisible.value = true
+}
+
+// 4. 确认打印 (在弹窗中触发)
+const confirmPrint = async () => {
+  printLoading.value = true
+  try {
+    // 这里调用真实的打印接口
+    await printSelectionList(selectedItems.value)
+    ElMessage.success('指令已发送，请前往打印机(192.168.9.205)取单')
+    previewVisible.value = false // 关闭弹窗
+    // 可选：打印后是否清空选中？
+    // selectedItems.value = []
+    // 注意：el-table 需要调用 clearSelection 方法来清空UI选中状态
+  } catch (err) {
+    ElMessage.error('打印请求失败')
+  } finally {
+    printLoading.value = false
+  }
+}
+
+// 5. BOM 操作占位函数
+const handleImportBom = () => {
+  // TODO: 打开上传文件的 Dialog 或者跳转页面
+  ElMessage.info('点击了导入BOM，请实现具体逻辑')
+}
+
+const handleCreateBom = () => {
+  // TODO: 打开新建 BOM 的表单
+  ElMessage.info('点击了创建BOM，请实现具体逻辑')
+}
+
+// 辅助函数：高亮关键词 (可选)
+const highlightKeyword = (text: string) => {
+  if (!searchKeyword.value || !text) return text
+  const reg = new RegExp(searchKeyword.value, 'gi')
+  return text.replace(reg, (match) => `<span style="color: red; font-weight: bold;">${match}</span>`)
+}
+
+// 辅助函数：标签颜色
+const getTypeTag = (type: string) => {
+  switch (type) {
+    case 'material': return 'info'
+    case 'semi': return 'warning'
+    case 'product': return 'success'
+    default: return ''
+  }
+}
+
+onMounted(() => {
+  fetchData()
+})
+</script>
+
+<style scoped>
+.card-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.header-left .title {
+  font-size: 18px;
+  font-weight: bold;
+  margin-right: 10px;
+}
+
+.header-left .subtitle {
+  font-size: 12px;
+  color: #909399;
+}
+
+.filter-container {
+  margin-bottom: 20px;
+  background-color: #f5f7fa;
+  padding: 15px;
+  border-radius: 4px;
+}
+
+.search-input {
+  width: 100%;
+  max-width: 400px;
+}
+</style>

inventory-web/src/views/stock/stocktake/index.vue

@@ -0,0 +1,391 @@
+<template>
+  <div class="app-container mobile-optimized">
+    <el-card class="main-card" shadow="never">
+      <template #header>
+        <div class="header-row">
+          <div class="title">
+            <span>📷 库存盘点</span>
+            <el-tag v-if="!showList" type="success" size="small" effect="dark">扫描中</el-tag>
+            <el-tag v-else type="info" size="small">暂停</el-tag>
+          </div>
+          <el-button type="primary" plain @click="openInventoryList" icon="List">
+            查看清单/手动查找
+          </el-button>
+        </div>
+      </template>
+
+      <div class="scanner-container">
+        <div v-if="!showList" class="camera-active-box">
+          <QrScanner @decode="onScanSuccess" />
+          <div class="scan-overlay-tip">将条码对准取景框</div>
+        </div>
+        <div v-else class="camera-paused-box" @click="showList = false">
+          <el-icon :size="60" color="#909399"><VideoPause /></el-icon>
+          <p>正在查看清单<br>摄像头已暂停</p>
+          <el-button type="primary" link>点击返回扫描</el-button>
+        </div>
+      </div>
+
+      <div class="stats-dashboard">
+        <div class="stat-card">
+          <div class="stat-val">{{ stats.total }}</div>
+          <div class="stat-label">应盘总数</div>
+        </div>
+        <div class="stat-card success">
+          <div class="stat-val">{{ stats.scanned }}</div>
+          <div class="stat-label">已扫(相符)</div>
+        </div>
+        <div class="stat-card error">
+          <div class="stat-val">{{ stats.missing }}</div>
+          <div class="stat-label">差异(未扫)</div>
+        </div>
+      </div>
+
+      <div class="main-actions">
+        <el-button
+            type="danger"
+            size="large"
+            class="finish-btn"
+            @click="handleFinish"
+            :loading="printing"
+            :disabled="stats.total === 0"
+            icon="Printer"
+        >
+          结束盘点并打印差异报告
+        </el-button>
+        <p class="printer-tip">目标打印机: 192.168.9.205</p>
+      </div>
+    </el-card>
+
+    <el-drawer
+        v-model="showList"
+        title="📦 在库物品清单"
+        direction="btt"
+        size="90%"
+        :with-header="true"
+        destroy-on-close
+        class="inventory-drawer"
+    >
+      <div class="drawer-content">
+        <div class="search-bar">
+          <el-input
+              v-model="searchKeyword"
+              placeholder="搜索名称 / 规格 / 条码"
+              prefix-icon="Search"
+              clearable
+              size="large"
+          />
+          <el-select
+              v-model="filterType"
+              placeholder="类型"
+              style="width: 100px; margin-left: 8px;"
+              size="large"
+          >
+            <el-option label="全部" value="all" />
+            <el-option label="采购" value="material" />
+            <el-option label="半成品" value="semi" />
+            <el-option label="成品" value="product" />
+          </el-select>
+        </div>
+
+        <el-table
+            :data="filteredList"
+            height="100%"
+            style="width: 100%; flex: 1;"
+            stripe
+            border
+            row-key="uniqueKey"
+        >
+          <el-table-column prop="name" label="名称" min-width="120" show-overflow-tooltip />
+          <el-table-column prop="standard" label="规格" min-width="100" show-overflow-tooltip />
+          <el-table-column prop="uuid" label="条码后6位" width="100">
+            <template #default="scope">
+              {{ scope.row.uuid ? '...' + scope.row.uuid.slice(-6) : '-' }}
+            </template>
+          </el-table-column>
+          <el-table-column label="状态" width="80" align="center" fixed="right">
+            <template #default="scope">
+              <el-tag v-if="scope.row.scanned" type="success" effect="dark">已盘</el-tag>
+              <el-tag v-else type="danger" effect="plain">未扫</el-tag>
+            </template>
+          </el-table-column>
+        </el-table>
+      </div>
+    </el-drawer>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, onMounted } from 'vue'
+import { getAllStock, printStocktakeReport } from '@/api/inbound/stock'
+import QrScanner from '@/components/QrScanner/index.vue'
+import { ElMessage, ElNotification, ElMessageBox } from 'element-plus'
+import { Search, List, Printer, VideoPause } from '@element-plus/icons-vue'
+
+// --- 类型定义 ---
+interface StockItem {
+  id: number
+  name: string
+  standard: string
+  batch_no: string
+  uuid: string
+  bar_code: string
+  scanned: boolean
+  category_type: 'material' | 'semi' | 'product'
+  category_label: string
+  uniqueKey: string
+  [key: string]: any
+}
+
+// --- 状态管理 ---
+const printing = ref(false)
+const showList = ref(false) // 控制抽屉显示
+const filterType = ref('all')
+const searchKeyword = ref('')
+const allData = ref<StockItem[]>([])
+
+// --- 初始化 ---
+const init = async () => {
+  try {
+    const res = await getAllStock()
+    const list: StockItem[] = []
+
+    const processItem = (item: any, type: 'material' | 'semi' | 'product', label: string) => {
+      const name = item.material_name || item.product_name || item.name || '未知物品'
+      return {
+        ...item,
+        name: name,
+        standard: item.standard || '',
+        batch_no: item.batch_no || item.batch_number || '',
+        uuid: item.uuid || item.sku || '',
+        bar_code: item.bar_code || item.barcode || '',
+        scanned: false,
+        category_type: type,
+        category_label: label,
+        uniqueKey: `${type}_${item.id}`
+      }
+    }
+
+    if (res.materials) res.materials.forEach((i: any) => list.push(processItem(i, 'material', '采购件')))
+    if (res.semis) res.semis.forEach((i: any) => list.push(processItem(i, 'semi', '半成品')))
+    if (res.products) res.products.forEach((i: any) => list.push(processItem(i, 'product', '成品')))
+
+    allData.value = list
+    ElMessage.success(`加载成功，共 ${list.length} 件物品`)
+  } catch (e) {
+    ElMessage.error('库存加载失败，请重试')
+  }
+}
+
+// --- 打开清单 (同时会自动触发 v-if 销毁摄像头) ---
+const openInventoryList = () => {
+  showList.value = true
+}
+
+// --- 过滤逻辑 ---
+const filteredList = computed(() => {
+  let result = allData.value
+  if (filterType.value !== 'all') {
+    result = result.filter(item => item.category_type === filterType.value)
+  }
+  if (searchKeyword.value) {
+    const kw = searchKeyword.value.toLowerCase().trim()
+    result = result.filter(item =>
+        (item.name && item.name.toLowerCase().includes(kw)) ||
+        (item.standard && item.standard.toLowerCase().includes(kw)) ||
+        (item.uuid && item.uuid.toLowerCase().includes(kw)) ||
+        (item.bar_code && item.bar_code.toLowerCase().includes(kw))
+    )
+  }
+  return result
+})
+
+const stats = computed(() => {
+  const total = allData.value.length
+  const scanned = allData.value.filter(i => i.scanned).length
+  return { total, scanned, missing: total - scanned }
+})
+
+// --- 扫码逻辑 ---
+const onScanSuccess = (code: string) => {
+  if (!code) return
+  const trimCode = code.trim()
+
+  const item = allData.value.find(i => i.uuid === trimCode || i.bar_code === trimCode)
+
+  if (item) {
+    if (item.scanned) {
+      ElMessage.warning(`${item.name} 已扫过`)
+      return
+    }
+    item.scanned = true
+
+    // 震动反馈 (如果设备支持)
+    if (navigator.vibrate) navigator.vibrate(200);
+
+    ElNotification({
+      title: '✅ 匹配成功',
+      message: `${item.name}\n${item.standard}`,
+      type: 'success',
+      duration: 2000,
+      position: 'top-left' // 移动端通常顶部提示更明显
+    })
+  } else {
+    ElMessage.error(`未找到: ${trimCode}`)
+    if (navigator.vibrate) navigator.vibrate([100, 50, 100]);
+  }
+}
+
+// --- 结束打印 ---
+const handleFinish = async () => {
+  if (stats.value.total === 0) return
+
+  try {
+    await ElMessageBox.confirm(
+        `应盘: ${stats.value.total} | 差异: ${stats.value.missing}\n确认结束并打印？`,
+        '结束盘点',
+        { confirmButtonText: '打印报告', cancelButtonText: '取消', type: 'warning', center: true }
+    )
+
+    const missingItems = allData.value.filter(i => !i.scanned)
+    const payload = {
+      total: stats.value.total,
+      scanned: stats.value.scanned,
+      missing: stats.value.missing,
+      missing_items: missingItems
+    }
+
+    printing.value = true
+    await printStocktakeReport(payload)
+    ElMessage.success('打印指令已发送')
+  } catch (e) {
+    if (e !== 'cancel') ElMessage.error('打印失败')
+  } finally {
+    printing.value = false
+  }
+}
+
+onMounted(() => {
+  init()
+})
+</script>
+
+<style scoped>
+/* 移动端容器适配 */
+.app-container.mobile-optimized {
+  padding: 10px;
+  max-width: 600px; /* 在平板/PC上限制宽度，保持手机观感 */
+  margin: 0 auto;
+}
+
+/* 头部样式 */
+.header-row {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+.header-row .title {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  font-weight: bold;
+  font-size: 16px;
+}
+
+/* 扫描区域 */
+.scanner-container {
+  height: 35vh; /* 占据屏幕高度的 35% */
+  background: #000;
+  border-radius: 12px;
+  overflow: hidden;
+  margin-bottom: 15px;
+  position: relative;
+  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
+}
+
+.camera-active-box {
+  width: 100%;
+  height: 100%;
+}
+
+.scan-overlay-tip {
+  position: absolute;
+  bottom: 10px;
+  left: 0;
+  width: 100%;
+  text-align: center;
+  color: rgba(255, 255, 255, 0.8);
+  font-size: 12px;
+  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
+  padding: 10px 0;
+  pointer-events: none;
+}
+
+.camera-paused-box {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+  background: #f0f2f5;
+  color: #909399;
+  cursor: pointer;
+  text-align: center;
+}
+
+/* 统计仪表盘 */
+.stats-dashboard {
+  display: flex;
+  gap: 10px;
+  margin-bottom: 20px;
+}
+.stat-card {
+  flex: 1;
+  background: #f8f9fa;
+  border-radius: 8px;
+  padding: 15px 5px;
+  text-align: center;
+  border: 1px solid #ebeef5;
+}
+.stat-card .stat-val {
+  font-size: 24px;
+  font-weight: 800;
+  line-height: 1.2;
+}
+.stat-card .stat-label {
+  font-size: 12px;
+  color: #909399;
+  margin-top: 4px;
+}
+.stat-card.success .stat-val { color: #67c23a; }
+.stat-card.error .stat-val { color: #f56c6c; }
+
+/* 底部按钮 */
+.main-actions {
+  margin-top: 10px;
+}
+.finish-btn {
+  height: 50px;
+  font-size: 16px;
+  border-radius: 25px; /* 圆角按钮更好点 */
+}
+.printer-tip {
+  text-align: center;
+  font-size: 12px;
+  color: #909399;
+  margin-top: 12px;
+}
+
+/* 抽屉内容布局 */
+.drawer-content {
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  padding: 10px;
+}
+.search-bar {
+  display: flex;
+  margin-bottom: 10px;
+}
+</style>