feat: P1批次3 生产域(车间管理/扫码跟踪/双通道优化/订单利润/条码打印)

CHANGELOG

@@ -1,5 +1,7 @@
 # CHANGELOG
 
+- [2026-09-25 21:50] FEAT: v2.31 P1 批次3 生产域 4 项。①车间管理: Staff/ProcessAssignment 模型+/api/workshop(staff CRUD/assign 派工/assignments 派工历史/scan 扫码跟踪/board 跟单中心看板), 新页 /workshop 三 Tab(看板按环节列/环节扫码 BarcodeDetector 摄像头+扫码枪输入框/员工名册+派工), 路由菜单; ②双通道优化: optimize_1d_fine(BFD 最佳适应递减+有界余料均衡, 修复 while 死循环卡死事件循环)+optimize1d method=fast|fine, 优化页通道选择; ③订单利润: GET /reports/order-profit(订单金额 vs BOM 材料成本估算, 价格本成本均价口径)+利润汇总卡+明细表, 报表页嵌入; ④条码打印: 打印模板加 barcode 区块(JsBarcode Code128 订单号)+模板管理可加条码块; vue-tsc 0 错+构建通过; API 实测双通道/看板/利润/员工 (Files: src/huamenchuang/models/extend.py, src/huamenchuang/api/workshop.py, src/huamenchuang/api/optimize.py, src/huamenchuang/services/optimize_service.py, src/huamenchuang/api/reports.py, src/huamenchuang/api/router.py, frontend/src/views/WorkshopView.vue, frontend/src/views/OptimizeView.vue, frontend/src/views/ReportView.vue, frontend/src/views/PrinterView.vue, frontend/src/router/index.ts, frontend/src/views/LayoutView.vue)
+
 - [2026-09-25 21:00] FEAT: v2.30 P1 批次2 报价/产品域 3 项。①型材系列管理: /api/product-catelogs 树 CRUD(系列下有产品禁删)+产品挂系列(catelog_id)+按系列筛选, 产品页左树右表布局+编辑表单系列选择+补回丢失的产品编辑对话框; ②副梃计价收尾: 产品类别加 subbar(按尺寸/米计价, 随逐格编辑 assigns.subBar 算料); ③成本报价: 报价保存/更新按产品名匹配价格本成本写行 _cost(quote_by_cost 语义)+响应加 cost_total/profit, 报价页加成本/毛利列+分享链接(quote_link 走 shares type=quote); 实测: 成本匹配 6×38=228 毛利 84; vue-tsc 0 错+构建通过 (Files: src/huamenchuang/api/business.py, frontend/src/views/ProductsView.vue, frontend/src/views/QuotationsView.vue, doc/API.md)
 
 - [2026-09-25 20:10] FEAT: v2.29 P1 批次1 设计域 5 项。①AI 推荐窗型: api/recommend.py 规则引擎(洞口宽高比/玻璃面积比/开扇数/门类/纱扇打分)+需求标签规则(通风/采光/隔音/安全/景观/通行)+可解释理由 TOP5, 样板库页"AI 推荐"Tab; ②通用分享体系: ShareItem 模型+POST/GET /api/shares(render/combine/quote/sunny 四类)+公开页 /share/s/:token(大图/报价明细/组合只读画布), 组合页/AI 炫图/报价单三处分享按钮; ③阳光房设计: SunroomDesign 模型+CRUD+SunroomCanvas 参数化绘图(flat 平顶/gable 人字顶 正视+俯视+尺寸标注)+AI 效果图(scene=sunroom-*, 提示词含 bays/footprint)+设计分享; ④量尺拍照标注: 照片上传+Canvas 拖拽画尺寸线(颜色/标签/撤销)+合成图存洞口行 photo; ⑤扇/玻璃逐格指定: SashAssign(decs 同型自研扩展)+画布"扇/玻璃"对话框(五类开启类型/内外开/铰链侧/副梃/玻璃配置)+2D 开向三角渲染+takeoff 计指定扇框料五金副梃(subbar 25 元/米); vue-tsc 0 错+构建通过, 推荐/阳光房/分享 API 实测通过 (Files: src/huamenchuang/models/extend.py, src/huamenchuang/api/shares.py, src/huamenchuang/api/recommend.py, src/huamenchuang/api/sunroom.py, src/huamenchuang/services/ai_prompt.py, src/huamenchuang/services/quote_service.py, frontend/src/views/ShareView.vue, frontend/src/views/SunnyHouseView.vue, frontend/src/views/TemplatesView.vue, frontend/src/views/MeasureView.vue, frontend/src/views/CombineView.vue, frontend/src/views/AIRenderView.vue, frontend/src/views/QuotationsView.vue, frontend/src/components/SunroomCanvas.vue, frontend/src/components/WindoorCanvas.vue, frontend/src/types/drawing.ts, frontend/src/router/index.ts, doc/API.md)

frontend/package-lock.json

@@ -12,12 +12,14 @@
         "@types/three": "^0.186.0",
         "axios": "^1.7.0",
         "element-plus": "^2.9.0",
+        "jsbarcode": "^3.12.3",
         "pinia": "^2.2.0",
         "three": "^0.186.0",
         "vue": "^3.5.0",
         "vue-router": "^4.4.0"
       },
       "devDependencies": {
+        "@types/jsbarcode": "^3.11.4",
         "@vitejs/plugin-vue": "^5.1.0",
         "puppeteer-core": "^25.11.0",
         "typescript": "^5.5.0",
@@ -979,6 +981,16 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@types/jsbarcode": {
+      "version": "3.11.4",
+      "resolved": "https://registry.npmmirror.com/@types/jsbarcode/-/jsbarcode-3.11.4.tgz",
+      "integrity": "sha512-VBcpTAnEMH0Gbh8JpV14CgOtJjCYjsvR2FoDRyoYPE0gUxtApf8N4c+HKEOyz/iiIZkMzqrzBA3XX7+KgKxxsA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
     "node_modules/@types/lodash": {
       "version": "4.17.25",
       "resolved": "https://registry.npmmirror.com/@types/lodash/-/lodash-4.17.25.tgz",
@@ -994,6 +1006,16 @@
         "@types/lodash": "*"
       }
     },
+    "node_modules/@types/node": {
+      "version": "26.6.2",
+      "resolved": "https://registry.npmmirror.com/@types/node/-/node-26.6.2.tgz",
+      "integrity": "sha512-X1P21scMv4zGKLYqjdGjaKa7COa0RKVYYZZN/NfvLQ1JegxFhdhpZG/Lyn8AXx6CDUavKAd11v6BvfpkDByK8g==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~8.9.0"
+      }
+    },
     "node_modules/@types/stats.js": {
       "version": "0.17.4",
       "resolved": "https://registry.npmmirror.com/@types/stats.js/-/stats.js-0.17.4.tgz",
@@ -1774,6 +1796,12 @@
         "node": ">= 6"
       }
     },
+    "node_modules/jsbarcode": {
+      "version": "3.12.3",
+      "resolved": "https://registry.npmmirror.com/jsbarcode/-/jsbarcode-3.12.3.tgz",
+      "integrity": "sha512-CuHU9hC6dPsHF5oVFMo8NW76uQVjH4L22CsP4hW+dNnGywJHC/B0ThA1CTDVLnxKLrrpYdicBLnd2xsgTfRnvg==",
+      "license": "MIT"
+    },
     "node_modules/lodash": {
       "version": "4.18.1",
       "resolved": "https://registry.npmmirror.com/lodash/-/lodash-4.18.1.tgz",
@@ -2120,6 +2148,13 @@
         "node": ">=14.17"
       }
     },
+    "node_modules/undici-types": {
+      "version": "8.9.0",
+      "resolved": "https://registry.npmmirror.com/undici-types/-/undici-types-8.9.0.tgz",
+      "integrity": "sha512-KTDyRTYX8sWmKXAikPHHSyc63CRPETMctyjKFupcC6OBLXT3xsN0e9aF7m+mIXutFWpUXuedtowG7iLOzp0kQg==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/vite": {
       "version": "5.4.21",
       "resolved": "https://registry.npmmirror.com/vite/-/vite-5.4.21.tgz",

frontend/package.json

@@ -13,12 +13,14 @@
     "@types/three": "^0.186.0",
     "axios": "^1.7.0",
     "element-plus": "^2.9.0",
+    "jsbarcode": "^3.12.3",
     "pinia": "^2.2.0",
     "three": "^0.186.0",
     "vue": "^3.5.0",
     "vue-router": "^4.4.0"
   },
   "devDependencies": {
+    "@types/jsbarcode": "^3.11.4",
     "@vitejs/plugin-vue": "^5.1.0",
     "puppeteer-core": "^25.11.0",
     "typescript": "^5.5.0",

frontend/src/router/index.ts

@@ -30,6 +30,7 @@ const router = createRouter({
         { path: 'ai_render', component: () => import('../views/AIRenderView.vue'), meta: { title: 'AI 炫图' } },
         { path: 'threed', component: () => import('../views/RenderView.vue'), meta: { title: '3D 展示' } },
         { path: 'printer', component: () => import('../views/PrinterView.vue'), meta: { title: '打印中心' } },
+        { path: 'workshop', component: () => import('../views/WorkshopView.vue'), meta: { title: '车间管理' } },
         { path: 'cut_solution', component: () => import('../views/CutSolutionView.vue'), meta: { title: '下料方案' } },
         { path: 'devices', component: () => import('../views/DevicesView.vue'), meta: { title: '设备管理' } },
         { path: 'market', component: () => import('../views/MarketView.vue'), meta: { title: '商城' } },

frontend/src/views/LayoutView.vue

@@ -30,6 +30,7 @@
             <el-menu-item index="/measure"><el-icon><ScaleToOriginal /></el-icon>量尺管理</el-menu-item>
             <el-menu-item index="/optimize"><el-icon><Scissor /></el-icon>优化下料</el-menu-item>
             <el-menu-item index="/cut_solution"><el-icon><SetUp /></el-icon>下料方案</el-menu-item>
+            <el-menu-item index="/workshop"><el-icon><SetUp /></el-icon>车间管理</el-menu-item>
             <el-menu-item index="/printer"><el-icon><Printer /></el-icon>打印中心</el-menu-item>
             <el-menu-item index="/warehouse"><el-icon><Box /></el-icon>仓库库存</el-menu-item>
             <el-menu-item index="/products"><el-icon><Goods /></el-icon>产品管理</el-menu-item>

frontend/src/views/OptimizeView.vue

@@ -1,4 +1,13 @@
 <template>
+  <el-card>
+    <div class="row" style="margin-bottom:10px">
+      <span>优化通道：</span>
+      <el-radio-group v-model="method" size="small">
+        <el-radio-button value="fast">快速优化（FFD）</el-radio-button>
+        <el-radio-button value="fine">详细优化（BFD+余料均衡）</el-radio-button>
+      </el-radio-group>
+      <span class="tip">详细优化逐件选择最贴合原料并做余料均衡，综合利用率更高（对齐源站双通道）</span>
+    </div>
     <el-row :gutter="16">
     <el-col :span="12">
       <el-card header="型材需求（每件长度 × 数量）">
@@ -59,6 +68,7 @@
       </el-table>
     </template>
   </el-card>
+  </el-card>
 </template>
 
 <script setup lang="ts">
@@ -69,13 +79,14 @@ import { api } from '../api'
 const demands = reactive([{ label: '边框', length: 1200, qty: 3 }, { label: '中梃', length: 800, qty: 2 }])
 const stocks = reactive([{ label: '6米型材', length: 6000, qty: 2 }])
 const kerf = ref(5)
+const method = ref<'fast' | 'fine'>('fast')
 const loading = ref(false)
 const result = ref<any>(null)
 
 async function run() {
   loading.value = true
   try {
-    result.value = await api<any>('post', '/api/optimize1d', { demands, stocks, kerf: kerf.value })
+    result.value = await api<any>('post', '/api/optimize1d', { demands, stocks, kerf: kerf.value, method: method.value })
     ElMessage.success(`优化完成,利用率 ${(result.value.stats.utilization * 100).toFixed(1)}%`)
   } finally { loading.value = false }
 }
@@ -83,6 +94,7 @@ async function run() {
 
 <style scoped>
 .row { display: flex; gap: 8px; margin-bottom: 8px; align-items: center; }
+.tip { color: #909399; font-size: 12px; }
 .result-head { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
 .util { font-size: 20px; font-weight: 700; }
 .util-label { color: #909399; }

frontend/src/views/PrinterView.vue

@@ -49,6 +49,9 @@
           </table>
         </template>
         <p v-else-if="b.type === 'sign'" class="sign">客户签字：____________　　日期：____________</p>
+        <div v-else-if="b.type === 'barcode'" class="barcode-box">
+          <svg v-for="(o, i) in [current]" :key="i" :ref="el => setBarcodeRef(el as SVGElement)" class="barcode-svg" />
+        </div>
       </template>
     </div>
     <el-empty v-else description="选择订单后预览打印" />
@@ -114,7 +117,7 @@
 </template>
 
 <script setup lang="ts">
-import { computed, onMounted, reactive, ref } from 'vue'
+import { computed, nextTick, onMounted, reactive, ref, watch } from 'vue'
 import { ElMessage, ElMessageBox } from 'element-plus'
 import { api } from '../api'
 
@@ -129,7 +132,7 @@ const FIELD_DEFS: Record<string, { label: string; render: (o: any) => string }>
   created_at: { label: '下单时间', render: o => String(o.created_at ?? '').slice(0, 10) },
   note: { label: '备注', render: o => o.note || '-' },
 }
-const BLOCK_LABEL: Record<string, string> = { title: '标题', info: '订单信息', image: '图纸', table: '表格', sign: '签字' }
+const BLOCK_LABEL: Record<string, string> = { title: '标题', info: '订单信息', image: '图纸', table: '表格', sign: '签字', barcode: '条码' }
 
 const orders = ref<any[]>([])
 const orderId = ref<number | undefined>()
@@ -179,6 +182,10 @@ async function refreshBom() {
 
 function onFormatChange() { refreshBom() }
 
+// 模板含条码块时渲染条码
+watch([() => current.value?.id, () => formatId.value], () => renderBarcodes())
+watch(() => fmtVisible.value, v => { if (!v) renderBarcodes() })
+
 function print() { window.print() }
 
 // ---- 模板管理 ----
@@ -197,10 +204,26 @@ function addBlock(t: string) {
     image: { type: 'image' },
     table: { type: 'table', kind: 'process' },
     sign: { type: 'sign' },
+    barcode: { type: 'barcode' },
   }
   fmtForm.blocks.push(JSON.parse(JSON.stringify(seed[t])))
 }
 
+// ---- 条码渲染（Code128, 订单号） ----
+const barcodeRefs: SVGElement[] = []
+function setBarcodeRef(el: SVGElement | null) {
+  if (el && !barcodeRefs.includes(el)) barcodeRefs.push(el)
+}
+
+async function renderBarcodes() {
+  if (!current.value) return
+  await nextTick()
+  const JsBarcode = (await import('jsbarcode')).default
+  for (const svg of barcodeRefs) {
+    try { JsBarcode(svg, current.value.order_no || '0000', { format: 'CODE128', height: 44, fontSize: 13, margin: 4 }) } catch { /* 忽略 */ }
+  }
+}
+
 function move(idx: number | string, dir: number) {
   const i = Number(idx)
   const arr = fmtForm.blocks

frontend/src/views/ReportView.vue

@@ -39,6 +39,31 @@
       <el-tag v-for="s in statusDist" :key="s.status" style="margin:2px">
         {{ statusLabel(s.status) }}：{{ s.count }}</el-tag>
     </el-space>
+
+    <!-- 订单利润（order-profit 语义：金额 vs 材料成本估算） -->
+    <div class="no-print">
+      <h4 class="sec">订单利润
+        <el-button size="small" text type="primary" @click="loadProfit">刷新近 90 天</el-button>
+      </h4>
+      <el-row :gutter="12" v-if="profit.summary">
+        <el-col :span="6"><div class="stat"><span class="num">¥{{ profit.summary.total_money }}</span><span class="label">订单总额</span></div></el-col>
+        <el-col :span="6"><div class="stat"><span class="num">¥{{ profit.summary.total_cost }}</span><span class="label">材料成本估算</span></div></el-col>
+        <el-col :span="6"><div class="stat"><span class="num" :style="{ color: profit.summary.total_profit >= 0 ? '#67c23a' : '#e6483d' }">¥{{ profit.summary.total_profit }}</span><span class="label">毛利</span></div></el-col>
+        <el-col :span="6"><div class="stat"><span class="num">{{ profit.summary.avg_margin }}%</span><span class="label">平均毛利率</span></div></el-col>
+      </el-row>
+      <el-table :data="profit.rows || []" size="small" border max-height="320" style="margin-top:10px">
+        <el-table-column prop="order_no" label="订单号" width="160" />
+        <el-table-column prop="customer_name" label="客户" min-width="100" />
+        <el-table-column prop="money" label="金额" width="100" />
+        <el-table-column prop="cost" label="成本估算" width="100" />
+        <el-table-column label="毛利" width="100">
+          <template #default="{ row }">
+            <span :style="{ color: row.profit >= 0 ? '#67c23a' : '#e6483d' }">¥{{ row.profit }}</span>
+          </template>
+        </el-table-column>
+        <el-table-column prop="margin" label="毛利率%" width="90" />
+      </el-table>
+    </div>
   </el-card>
 </template>
 
@@ -78,6 +103,14 @@ async function load() {
 
 function exportExcel() { apiDownload('/api/reports/excel-statistics', 'statistics.xlsx') }
 
+// ---- 订单利润 ----
+const profit = ref<any>({})
+
+async function loadProfit() {
+  profit.value = await api<any>('get', '/api/reports/order-profit?days=90')
+}
+
+onMounted(loadProfit)
 onMounted(load)
 </script>
 

frontend/src/views/WorkshopView.vue

@@ -0,0 +1,248 @@
+<template>
+  <div>
+    <el-tabs v-model="tab">
+      <!-- ============ 跟单中心看板 ============ -->
+      <el-tab-pane label="跟单中心" name="board">
+        <div class="board" v-loading="boardLoading">
+          <div v-for="(list, name) in board.columns || {}" :key="name" class="board-col">
+            <div class="col-head">{{ name }}<el-badge :value="list.length" type="info" class="col-bdg" /></div>
+            <div v-for="o in list" :key="o.id" class="col-card">
+              <b>{{ o.order_no }}</b>
+              <span>{{ o.customer_name || '-' }}</span>
+              <span class="money">¥{{ o.money }}</span>
+            </div>
+            <div v-if="!list.length" class="col-empty">-</div>
+          </div>
+        </div>
+      </el-tab-pane>
+
+      <!-- ============ 环节扫码 ============ -->
+      <el-tab-pane label="环节扫码" name="scan">
+        <div class="scan-bar">
+          <el-input v-model="scanNo" placeholder="输入或扫描订单号条码" style="width:280px"
+                    @keyup.enter="doScan" clearable>
+            <template #append><el-button @click="startScan">摄像头</el-button></template>
+          </el-input>
+          <el-button type="primary" @click="doScan">查询进度</el-button>
+          <video ref="videoRef" class="scan-video" v-show="scanning" />
+        </div>
+        <el-alert v-if="scanError" :title="scanError" type="error" :closable="false" show-icon style="margin-bottom:10px" />
+        <el-card v-if="scanResult" shadow="never">
+          <template #header>
+            <div class="scan-head">
+              <span>{{ scanResult.order_no }} · {{ scanResult.customer_name || '-' }}（{{ scanResult.status_label }}）</span>
+              <span class="money">¥{{ scanResult.money }}</span>
+            </div>
+          </template>
+          <el-steps :active="scanActive" align-center>
+            <el-step v-for="p in scanResult.processes" :key="p.name" :title="p.name"
+                     :status="p.status === 2 ? 'success' : p.status === 1 ? 'process' : 'wait'" />
+          </el-steps>
+          <div class="scan-ops">
+            <el-select v-model="scanProcess" style="width:120px" size="small">
+              <el-option v-for="p in scanResult.processes" :key="p.name" :label="p.name" :value="p.name" />
+            </el-select>
+            <el-select v-model="scanStatus" style="width:100px" size="small">
+              <el-option :value="0" label="未开始" /><el-option :value="1" label="进行中" /><el-option :value="2" label="完成" />
+            </el-select>
+            <el-button type="primary" size="small" @click="applyScanStatus">更新环节</el-button>
+            <span class="tip">扫码枪可直接对订单条码扫入输入框</span>
+          </div>
+        </el-card>
+      </el-tab-pane>
+
+      <!-- ============ 员工与派工 ============ -->
+      <el-tab-pane label="员工与派工" name="staff">
+        <el-row :gutter="14">
+          <el-col :span="10">
+            <el-card shadow="never" header="车间员工">
+              <el-table :data="staff" size="small" border>
+                <el-table-column prop="name" label="姓名" min-width="80" />
+                <el-table-column prop="role" label="环节" width="80" />
+                <el-table-column prop="phone" label="电话" width="110" />
+                <el-table-column label="操作" width="70">
+                  <template #default="{ row }">
+                    <el-button size="small" text type="danger" @click="removeStaff(row)">删</el-button>
+                  </template>
+                </el-table-column>
+              </el-table>
+              <div class="staff-add">
+                <el-input v-model="staffForm.name" size="small" placeholder="姓名" style="width:90px" />
+                <el-select v-model="staffForm.role" size="small" style="width:90px">
+                  <el-option v-for="r in PROCESSES" :key="r" :label="r" :value="r" />
+                </el-select>
+                <el-input v-model="staffForm.phone" size="small" placeholder="电话" style="width:110px" />
+                <el-button size="small" type="primary" plain @click="addStaff">添加</el-button>
+              </div>
+            </el-card>
+          </el-col>
+          <el-col :span="14">
+            <el-card shadow="never" header="派工（进度节点指派员工）">
+              <div class="assign-form">
+                <el-select v-model="assignForm.order_id" filterable placeholder="选择订单" style="width:230px" size="small">
+                  <el-option v-for="o in orderOptions" :key="o.id" :label="`${o.order_no} ${o.customer_name || ''}`" :value="o.id" />
+                </el-select>
+                <el-select v-model="assignForm.process_name" placeholder="环节" style="width:100px" size="small">
+                  <el-option v-for="r in PROCESSES" :key="r" :label="r" :value="r" />
+                </el-select>
+                <el-select v-model="assignForm.staff_id" placeholder="员工" style="width:120px" size="small">
+                  <el-option v-for="s in staff" :key="s.id" :label="`${s.name}(${s.role})`" :value="s.id" />
+                </el-select>
+                <el-button type="primary" size="small" @click="assign">派工</el-button>
+              </div>
+              <el-table :data="assignments" size="small" border max-height="360">
+                <el-table-column prop="created_at" label="时间" width="150" />
+                <el-table-column prop="order_no" label="订单" width="150" />
+                <el-table-column prop="process_name" label="环节" width="80" />
+                <el-table-column prop="staff_name" label="员工" width="90" />
+                <el-table-column prop="note" label="备注" min-width="90" />
+              </el-table>
+            </el-card>
+          </el-col>
+        </el-row>
+      </el-tab-pane>
+    </el-tabs>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed, onBeforeUnmount, onMounted, reactive, ref } from 'vue'
+import { ElMessage, ElMessageBox } from 'element-plus'
+import { api } from '../api'
+
+const PROCESSES = ['下料', '组装', '玻璃', '打胶', '五金', '质检', '完工']
+const tab = ref('board')
+const board = ref<any>({})
+const boardLoading = ref(false)
+const staff = ref<any[]>([])
+const staffForm = reactive<any>({ name: '', role: '下料', phone: '' })
+const orderOptions = ref<any[]>([])
+const assignForm = reactive<any>({ order_id: undefined, process_name: '下料', staff_id: undefined })
+const assignments = ref<any[]>([])
+
+// ---- 看板 ----
+async function loadBoard() {
+  boardLoading.value = true
+  try { board.value = await api<any>('get', '/api/workshop/board') } finally { boardLoading.value = false }
+}
+
+// ---- 扫码 ----
+const scanNo = ref('')
+const scanResult = ref<any>(null)
+const scanError = ref('')
+const scanProcess = ref('下料')
+const scanStatus = ref(2)
+const videoRef = ref<HTMLVideoElement>()
+const scanning = ref(false)
+let scanStream: MediaStream | null = null
+let detector: any = null
+
+const scanActive = computed(() =>
+  (scanResult.value?.processes ?? []).filter((p: any) => p.status === 2).length)
+
+async function doScan() {
+  scanError.value = ''
+  scanResult.value = null
+  if (!scanNo.value.trim()) return
+  try {
+    scanResult.value = await api<any>('get', `/api/workshop/scan/${encodeURIComponent(scanNo.value.trim())}`)
+    scanProcess.value = scanResult.value.processes.find((p: any) => p.status !== 2)?.name ?? '完工'
+  } catch { scanError.value = `未找到订单 ${scanNo.value}` }
+}
+
+async function startScan() {
+  if (scanning.value) { stopScan(); return }
+  try {
+    scanStream = await navigator.mediaDevices.getUserMedia({ video: { facingMode: 'environment' } })
+    const video = videoRef.value!
+    video.srcObject = scanStream
+    await video.play()
+    scanning.value = true
+    const Detector = (window as any).BarcodeDetector
+    if (!Detector) return ElMessage.warning('当前浏览器不支持条码识别，请用扫码枪或手动输入')
+    detector = new Detector({ formats: ['code_128', 'code_39', 'qr_code'] })
+    const tick = async () => {
+      if (!scanning.value || !detector || !videoRef.value) return
+      try {
+        const codes = await detector.detect(videoRef.value)
+        if (codes.length) {
+          scanNo.value = codes[0].rawValue
+          stopScan()
+          doScan()
+          return
+        }
+      } catch { /* 帧失败忽略 */ }
+      requestAnimationFrame(tick)
+    }
+    requestAnimationFrame(tick)
+  } catch { ElMessage.error('无法访问摄像头') }
+}
+
+function stopScan() {
+  scanning.value = false
+  scanStream?.getTracks().forEach(t => t.stop())
+  scanStream = null
+}
+
+async function applyScanStatus() {
+  if (!scanResult.value) return
+  await api('post', `/api/orders/${scanResult.value.id}/process`, {
+    name: scanProcess.value, status: scanStatus.value,
+  })
+  ElMessage.success(`${scanProcess.value} 环节已更新`)
+  doScan()
+}
+
+// ---- 员工与派工 ----
+async function loadStaff() {
+  staff.value = (await api<any[]>('get', '/api/workshop/staff')) ?? []
+}
+
+async function addStaff() {
+  if (!staffForm.name.trim()) return ElMessage.warning('请填写姓名')
+  await api('post', '/api/workshop/staff', staffForm)
+  ElMessage.success('已添加')
+  staffForm.name = ''; staffForm.phone = ''
+  loadStaff()
+}
+
+async function removeStaff(row: any) {
+  await ElMessageBox.confirm(`确定删除员工「${row.name}」?`, '提示', { type: 'warning' })
+  await api('delete', `/api/workshop/staff/${row.id}`)
+  loadStaff()
+}
+
+async function assign() {
+  if (!assignForm.order_id || !assignForm.staff_id) return ElMessage.warning('请选择订单与员工')
+  await api('post', '/api/workshop/assign', assignForm)
+  ElMessage.success('已派工')
+  loadAssignments()
+}
+
+async function loadAssignments() {
+  assignments.value = ((await api<any>('get', '/api/workshop/assignments?page=1&page_size=30')).data) ?? []
+}
+
+onMounted(async () => {
+  loadBoard(); loadStaff(); loadAssignments()
+  orderOptions.value = ((await api<any>('post', '/api/orders/search', { page: 1, page_size: 100 })).data) ?? []
+})
+onBeforeUnmount(stopScan)
+</script>
+
+<style scoped>
+.board { display: flex; gap: 10px; overflow-x: auto; min-height: 300px; }
+.board-col { flex: 1; min-width: 130px; background: #f7f8fa; border-radius: 8px; padding: 8px; }
+.col-head { font-weight: 700; color: #303133; font-size: 13px; padding: 2px 4px 8px; display: flex; justify-content: space-between; }
+.col-card { background: #fff; border: 1px solid #e4e7ed; border-radius: 6px; padding: 6px 8px; margin-bottom: 8px;
+  display: flex; flex-direction: column; gap: 2px; font-size: 12px; color: #606266; }
+.col-empty { text-align: center; color: #c0c4cc; }
+.money { color: #e6483d; }
+.scan-bar { display: flex; gap: 10px; margin-bottom: 12px; align-items: flex-start; }
+.scan-video { width: 260px; height: 160px; border-radius: 8px; background: #000; object-fit: cover; }
+.scan-head { display: flex; justify-content: space-between; font-weight: 600; }
+.scan-ops { margin-top: 14px; display: flex; gap: 10px; align-items: center; }
+.tip { color: #909399; font-size: 12px; }
+.staff-add { display: flex; gap: 6px; margin-top: 10px; }
+.assign-form { display: flex; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; }
+</style>

src/huamenchuang/api/optimize.py

@@ -4,7 +4,7 @@ from pydantic import BaseModel, Field
 
 from huamenchuang.core.deps import CurrentUser
 from huamenchuang.core.response import fail, ok
-from huamenchuang.services.optimize_service import BarDemand, StockBar, optimize_1d
+from huamenchuang.services.optimize_service import BarDemand, StockBar, optimize_1d, optimize_1d_fine
 
 router = APIRouter(prefix="/optimize1d", tags=["优化下料"])
 
@@ -13,16 +13,20 @@ class OptimizeRequest(BaseModel):
     demands: list[BarDemand] = Field(description="型材需求 [{length,qty,label}]")
     stocks: list[StockBar] = Field(description="库存原料 [{length,qty,label}]")
     kerf: int = Field(default=5, ge=0, le=50, description="锯口损耗(mm)")
+    method: str = Field(default="fast", pattern="^(fast|fine)$",
+                        description="fast=快速优化(FFD) fine=详细优化(BFD+余料均衡)")
 
 
 @router.post("")
 async def optimize(body: OptimizeRequest, user: CurrentUser):
-    """一维优化下料（FFD 首递减算法）。"""
+    """一维优化下料（双通道：快速 FFD / 详细 BFD，对齐源站双通道语义）。"""
     if not body.demands or not body.stocks:
         return fail("需求和库存均不能为空")
     total_demand = sum(d.length * d.qty for d in body.demands)
     total_stock = sum(s.length * s.qty for s in body.stocks)
     if total_demand > total_stock:
         return fail(f"库存不足: 需求 {total_demand}mm > 库存 {total_stock}mm")
-    result = optimize_1d(body.demands, body.stocks, body.kerf)
+    result = (optimize_1d_fine if body.method == "fine" else optimize_1d)(
+        body.demands, body.stocks, body.kerf)
+    result["method"] = body.method
     return ok(data=result, message="优化完成")

src/huamenchuang/api/reports.py

@@ -100,3 +100,51 @@ async def excel_statistics(user: CurrentUser, db: DbSession):
     content = statistics_workbook(summary, receipts)
     return Response(content, media_type="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
                     headers={"Content-Disposition": "attachment; filename=statistics.xlsx"})
+
+
+@router.get("/order-profit")
+async def order_profit(user: CurrentUser, db: DbSession, days: int = 90):
+    """订单利润报表（对齐目标站 order-profit）：订单金额 vs 材料成本估算（价格本成本口径）。"""
+    from huamenchuang.core.drawing import parse_drawing
+    from huamenchuang.services.quote_service import takeoff
+    from huamenchuang.models.business import Product
+
+    cid = user.company_id
+    since = datetime.utcnow() - timedelta(days=days)
+    orders = list((await db.execute(
+        select(Order).where(Order.company_id == cid, Order.created_at >= since)
+        .order_by(Order.id.desc()).limit(100))).scalars())
+    # 成本均价（价格本成本）
+    async def avg_cost(material: str) -> float:
+        v = (await db.execute(select(func.coalesce(func.avg(Product.cost), 0)).where(
+            Product.company_id == cid, Product.material == material, Product.enabled == 1))).scalar()
+        return float(v or 0)
+    cost_profile = await avg_cost("profile")
+    cost_glass = await avg_cost("glass")
+    cost_hw = await avg_cost("hardware")
+
+    rows, total_money, total_cost = [], 0.0, 0.0
+    for o in orders:
+        cost = 0.0
+        if o.drawing_data:
+            try:
+                t = takeoff(parse_drawing(o.drawing_data))
+                meters = sum(b.length * b.qty for b in t.bars) / 1000
+                cost = meters * cost_profile + t.glass_area_m2 * cost_glass + t.sash_count * cost_hw
+            except Exception:
+                cost = 0.0
+        money = float(o.money or 0)
+        total_money += money
+        total_cost += cost
+        rows.append({"id": o.id, "order_no": o.order_no, "customer_name": o.customer_name,
+                     "money": money, "cost": round(cost, 2), "profit": round(money - cost, 2),
+                     "margin": round((money - cost) / money * 100, 1) if money else 0,
+                     "created_at": str(o.created_at)[:10]})
+    return ok(data={"rows": rows, "summary": {
+        "order_count": len(rows),
+        "total_money": round(total_money, 2),
+        "total_cost": round(total_cost, 2),
+        "total_profit": round(total_money - total_cost, 2),
+        "avg_margin": round((total_money - total_cost) / total_money * 100, 1) if total_money else 0,
+        "cost_profile": cost_profile, "cost_glass": cost_glass, "cost_hardware": cost_hw,
+    }})

src/huamenchuang/api/router.py

@@ -20,6 +20,7 @@ from huamenchuang.api import (
     sunroom,
     warehouse,
     windoor,
+    workshop,
 )
 
 api_router = APIRouter(prefix="/api")
@@ -37,6 +38,7 @@ api_router.include_router(ai_render.router)
 api_router.include_router(shares.router)
 api_router.include_router(recommend.router)
 api_router.include_router(sunroom.router)
+api_router.include_router(workshop.router)
 api_router.include_router(warehouse.router)
 api_router.include_router(business.router)
 api_router.include_router(platform.router)

src/huamenchuang/api/workshop.py

@@ -0,0 +1,141 @@
+"""车间管理路由：员工名册、派工、扫码跟踪、车间看板（对齐目标站 manage/workshop）。"""
+from fastapi import APIRouter
+from pydantic import BaseModel, Field
+from sqlalchemy import func, select
+
+from huamenchuang.core.deps import CurrentUser, DbSession
+from huamenchuang.core.response import fail, ok
+from huamenchuang.models.extend import ProcessAssignment, Staff
+from huamenchuang.models.order import DEFAULT_PROCESSES, Order, OrderProcess
+
+router = APIRouter(prefix="/workshop", tags=["车间管理"])
+
+
+# ---------------- 员工名册 ----------------
+
+class StaffBody(BaseModel):
+    name: str = Field(min_length=1, max_length=64)
+    phone: str = ""
+    role: str = Field(default="下料")
+    status: int = Field(default=1, ge=0, le=1)
+
+
+@router.get("/staff")
+async def list_staff(user: CurrentUser, db: DbSession):
+    rows = list((await db.execute(select(Staff).where(
+        Staff.company_id == user.company_id).order_by(Staff.id))).scalars())
+    return ok(data=[{"id": s.id, "name": s.name, "phone": s.phone, "role": s.role,
+                     "status": s.status} for s in rows])
+
+
+@router.post("/staff")
+async def create_staff(body: StaffBody, user: CurrentUser, db: DbSession):
+    s = Staff(company_id=user.company_id, **body.model_dump())
+    db.add(s)
+    await db.flush()
+    return ok(data={"id": s.id}, message="员工已添加")
+
+
+@router.put("/staff/{sid}")
+async def update_staff(sid: int, body: StaffBody, user: CurrentUser, db: DbSession):
+    s = await db.get(Staff, sid)
+    if s is None or s.company_id != user.company_id:
+        return fail("员工不存在")
+    for k, v in body.model_dump().items():
+        setattr(s, k, v)
+    return ok(message="已更新")
+
+
+@router.delete("/staff/{sid}")
+async def delete_staff(sid: int, user: CurrentUser, db: DbSession):
+    s = await db.get(Staff, sid)
+    if s is None or s.company_id != user.company_id:
+        return fail("员工不存在")
+    await db.delete(s)
+    return ok(message="已删除")
+
+
+# ---------------- 派工 ----------------
+
+class AssignBody(BaseModel):
+    order_id: int
+    process_name: str = Field(min_length=1, max_length=16)
+    staff_id: int
+    note: str = ""
+
+
+@router.post("/assign")
+async def assign(body: AssignBody, user: CurrentUser, db: DbSession):
+    """派工：进度节点指派员工（记录 staffHistory）。"""
+    order = await db.get(Order, body.order_id)
+    if order is None or order.company_id != user.company_id:
+        return fail("订单不存在")
+    staff = await db.get(Staff, body.staff_id)
+    if staff is None or staff.company_id != user.company_id:
+        return fail("员工不存在")
+    rec = ProcessAssignment(
+        company_id=user.company_id, order_id=order.id, order_no=order.order_no,
+        process_name=body.process_name, staff_id=staff.id, staff_name=staff.name,
+        note=body.note, user_id=user.id)
+    db.add(rec)
+    await db.flush()
+    return ok(data={"id": rec.id}, message=f"已派工：{body.process_name} → {staff.name}")
+
+
+@router.get("/assignments")
+async def list_assignments(user: CurrentUser, db: DbSession, page: int = 1, page_size: int = 30):
+    """派工历史（staffHistory 语义）。"""
+    where = (ProcessAssignment.company_id == user.company_id,)
+    total = (await db.execute(select(func.count()).select_from(ProcessAssignment).where(*where))).scalar_one()
+    rows = (await db.execute(select(ProcessAssignment).where(*where)
+                             .order_by(ProcessAssignment.id.desc())
+                             .offset((page - 1) * page_size).limit(page_size))).scalars()
+    return ok(data={"current_page": page, "per_page": page_size, "total": total,
+                    "data": [{"id": r.id, "order_no": r.order_no, "process_name": r.process_name,
+                              "staff_name": r.staff_name, "note": r.note,
+                              "created_at": str(r.created_at)[:19]} for r in rows]})
+
+
+# ---------------- 扫码跟踪 ----------------
+
+@router.get("/scan/{order_no}")
+async def scan_order(order_no: str, user: CurrentUser, db: DbSession):
+    """扫码跟踪（scan_tracking）：按订单号取订单与进度（对齐环节扫码）。"""
+    order = (await db.execute(select(Order).where(
+        Order.company_id == user.company_id, Order.order_no == order_no))).scalar_one_or_none()
+    if order is None:
+        return fail(f"未找到订单 {order_no}")
+    from huamenchuang.api.orders import _to_out
+    return ok(data={**_to_out(order),
+                    "processes": [{"id": p.id, "name": p.name, "status": p.status,
+                                   "finish_time": str(p.finish_time) if p.finish_time else None}
+                                  for p in order.processes]})
+
+
+# ---------------- 车间看板 ----------------
+
+@router.get("/board")
+async def board(user: CurrentUser, db: DbSession):
+    """跟单中心看板：在产订单按进度节点分组。"""
+    orders = list((await db.execute(select(Order).where(
+        Order.company_id == user.company_id,
+        Order.status.in_([Order.STATUS_FORMAL, Order.STATUS_PRODUCING]))
+        .order_by(Order.id.desc()).limit(50))).scalars())
+    # 预加载全部相关进度
+    oids = [o.id for o in orders]
+    procs: dict[int, list[OrderProcess]] = {oid: [] for oid in oids}
+    if oids:
+        from sqlalchemy import or_
+        rows = (await db.execute(select(OrderProcess).where(or_(
+            *[OrderProcess.order_id == oid for oid in oids])))).scalars()
+        for p in rows:
+            procs.setdefault(p.order_id, []).append(p)
+    columns: dict[str, list] = {name: [] for name in DEFAULT_PROCESSES}
+    for o in orders:
+        pl = sorted(procs.get(o.id, []), key=lambda x: x.sort)
+        # 当前环节 = 第一个未完成节点
+        current = next((p.name for p in pl if p.status != 2), "完工")
+        columns.setdefault(current, []).append(
+            {"id": o.id, "order_no": o.order_no, "customer_name": o.customer_name,
+             "money": float(o.money), "status_label": o.status_label})
+    return ok(data={"columns": columns, "order_count": len(orders)})

src/huamenchuang/models/__init__.py

@@ -22,8 +22,10 @@ from huamenchuang.models.extend import (
     Device,
     OrderFormat,
     PayOrder,
+    ProcessAssignment,
     ShareItem,
     SmsCode,
+    Staff,
     SunroomDesign,
 )
 from huamenchuang.models.order import DEFAULT_PROCESSES, Order, OrderLog, OrderProcess
@@ -47,12 +49,14 @@ __all__ = [
     "OrderProcess",
     "PayOrder",
     "PriceScript",
+    "ProcessAssignment",
     "Product",
     "ProductCatelog",
     "Quotation",
     "ReceiptAccount",
     "ShareItem",
     "SmsCode",
+    "Staff",
     "SunroomDesign",
     "StockMove",
     "User",

src/huamenchuang/models/extend.py

@@ -119,6 +119,38 @@ class SunroomDesign(Base):
     created_at: Mapped[datetime.datetime] = mapped_column(DateTime, default=datetime.datetime.utcnow)
 
 
+class Staff(Base):
+    """车间员工（对齐目标站 manage/workshop/staff：名册与派工）。"""
+
+    __tablename__ = "staff"
+
+    id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
+    company_id: Mapped[int] = mapped_column(default=1, index=True)
+    name: Mapped[str] = mapped_column(String(64))
+    phone: Mapped[str] = mapped_column(String(20), default="")
+    # 角色: 下料/组装/玻璃/打胶/五金/质检/完工（与订单进度节点同名）
+    role: Mapped[str] = mapped_column(String(16), default="下料", index=True)
+    status: Mapped[int] = mapped_column(default=1)  # 1在职 0离职
+    created_at: Mapped[datetime.datetime] = mapped_column(DateTime, default=datetime.datetime.utcnow)
+
+
+class ProcessAssignment(Base):
+    """派工记录（订单进度节点 × 员工，staffHistory 语义）。"""
+
+    __tablename__ = "process_assignments"
+
+    id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
+    company_id: Mapped[int] = mapped_column(default=1, index=True)
+    order_id: Mapped[int] = mapped_column(index=True)
+    order_no: Mapped[str] = mapped_column(String(32), default="")
+    process_name: Mapped[str] = mapped_column(String(16))
+    staff_id: Mapped[int] = mapped_column(default=0)
+    staff_name: Mapped[str] = mapped_column(String(64), default="")
+    note: Mapped[str] = mapped_column(String(255), default="")
+    user_id: Mapped[int] = mapped_column(default=0)
+    created_at: Mapped[datetime.datetime] = mapped_column(DateTime, default=datetime.datetime.utcnow)
+
+
 class SmsCode(Base):
     """短信验证码（provider 适配层：未配置短信签名时走 mock 通道）。"""
 

src/huamenchuang/services/optimize_service.py

@@ -104,3 +104,91 @@ def optimize_1d(demands: list[BarDemand], stocks: list[StockBar],
             "kerf_mm": kerf,
         },
     }
+
+
+def optimize_1d_fine(demands: list[BarDemand], stocks: list[StockBar],
+                     kerf: int = KERF_DEFAULT) -> dict:
+    """详细优化（对齐源站 optimize1d-ai「详细优化」语义）：BFD 最佳适应递减 + 余料均衡二次调整。
+
+    相比快速优化(FFD)：每件放入"装下后剩余最小"的原料，显著减少大余料浪费；
+    再做一轮跨原料的余料均衡交换（把某根的最后一件换到余料更贴合的原料）。
+    """
+    pieces: list[CutPiece] = []
+    for d in demands:
+        pieces.extend(CutPiece(length=d.length, label=d.label) for _ in range(max(0, d.qty)))
+    pieces.sort(key=lambda p: p.length, reverse=True)
+
+    avail: list[dict] = []
+    for s in stocks:
+        for _ in range(max(0, s.qty)):
+            avail.append({"length": s.length, "label": s.label, "pieces": [], "used": 0})
+
+    unplaced: list[CutPiece] = []
+    for piece in pieces:
+        # BFD: 选装下后剩余最小的原料
+        best, best_remain = None, None
+        for bar in avail:
+            remain = bar["length"] - bar["used"]
+            cost = piece.length + (kerf if bar["pieces"] else 0)
+            if remain >= cost:
+                r = remain - cost
+                if best is None or r < best_remain:
+                    best, best_remain = bar, r
+        if best is not None:
+            best["pieces"].append(piece)
+            best["used"] += piece.length + (kerf if len(best["pieces"]) > 1 else 0)
+        else:
+            unplaced.append(piece)
+
+    # 余料均衡（有界 2 轮）：把"仅一件原料"上的件移到另一根更贴合的原料，减少总浪费
+    for _round in range(2):
+        moved = False
+        for src in avail:
+            if len(src["pieces"]) != 1:
+                continue
+            last = src["pieces"][0]
+            src_used = last.length  # 单件无锯口
+            for dst in avail:
+                if dst is src or not dst["pieces"]:
+                    continue
+                cost = last.length + kerf
+                if dst["length"] - dst["used"] >= cost:
+                    new_dst_remain = dst["length"] - dst["used"] - cost
+                    if new_dst_remain < src["length"] - src_used:
+                        dst["pieces"].append(last)
+                        dst["used"] += cost
+                        src["pieces"].pop()
+                        src["used"] = 0
+                        moved = True
+                        break
+            if moved:
+                break
+        if not moved:
+            break
+
+    plans = [
+        CutPlan(stock_length=b["length"], stock_label=b["label"],
+                pieces=b["pieces"], waste=b["length"] - b["used"])
+        for b in avail if b["pieces"]
+    ]
+    total_demand = sum(p.length for p in pieces)
+    placed_demand = total_demand - sum(p.length for p in unplaced)
+    total_stock = sum(p.stock_length for p in plans)
+    return {
+        "plans": [
+            {"stock_length": p.stock_length, "stock_label": p.stock_label,
+             "pieces": [{"length": c.length, "label": c.label} for c in p.pieces],
+             "waste": p.waste}
+            for p in plans
+        ],
+        "unplaced": [{"length": c.length, "label": c.label} for c in unplaced],
+        "stats": {
+            "total_pieces": len(pieces),
+            "placed_pieces": len(pieces) - len(unplaced),
+            "stock_bars_used": len(plans),
+            "total_demand_mm": total_demand,
+            "total_stock_mm": total_stock,
+            "utilization": round(placed_demand / total_stock, 4) if total_stock else 0,
+            "kerf_mm": kerf,
+        },
+    }