feat(mes/wms): 新增磨辊人管理与免验规则优化

1. 优化wms产线免验逻辑，新增镀铬产线免验支持
2. 新增磨辊人统计报表导出功能
3. 新增磨辊操作人字典维护功能

klp-ui/src/views/mes/roll/report/index.vue

@@ -78,11 +78,19 @@
       <div class="card-header">
         <span class="card-title"><i class="el-icon-user" /> 磨辊人统计</span>
         <span class="card-subtitle" v-if="operatorStats.length">共 {{ operatorStats.length }} 人</span>
+        <el-button size="mini" type="primary" plain icon="el-icon-download" style="margin-left:8px" @click="exportOperatorStats" :disabled="!operatorStats.length">导出</el-button>
       </div>
       <el-table :data="operatorStats" size="small" border stripe style="width:100%"
         v-if="operatorStats.length" :default-sort="{ prop: 'totalGrindAmount', order: 'descending' }">
         <el-table-column label="序号" type="index" align="center" />
         <el-table-column label="磨辊人" prop="operator" sortable />
+        <el-table-column label="在职状态" align="center" width="90">
+          <template slot-scope="{row}">
+            <el-tag :type="operatorStatusType(row.operator)" size="mini" disable-transitions>
+              {{ operatorStatusLabel(row.operator) }}
+            </el-tag>
+          </template>
+        </el-table-column>
         <el-table-column label="CR(中间辊)" align="center">
           <el-table-column label="磨削次数" prop="crGrindCount" align="center" sortable />
           <el-table-column label="磨削总量(mm)" align="right" sortable>
@@ -128,6 +136,7 @@
 
 <script>
 import * as echarts from 'echarts'
+import * as XLSX from 'xlsx'
 import { getRollStats, listRollInfo } from '@/api/mes/roll/rollInfo'
 import { listRollGrindAll } from '@/api/mes/roll/rollGrind'
 import rollLineMixin from '../rollLineMixin'
@@ -135,6 +144,7 @@ import rollLineMixin from '../rollLineMixin'
 export default {
   name: 'RollReport',
   mixins: [rollLineMixin],
+  dicts: ['mes_roll_operator'],
   data() {
     const now = new Date()
     const sevenDaysAgo = new Date(now.getTime() - 7 * 24 * 60 * 60 * 1000)
@@ -357,6 +367,20 @@ export default {
       this.trendChart && this.trendChart.resize()
       this.pieChart && this.pieChart.resize()
     },
+    operatorStatusLabel(name) {
+      if (!name) return ''
+      const items = this.dict?.type?.mes_roll_operator || []
+      const found = items.find(item => item.value === name)
+      if (!found || !found.raw) return '未知'
+      return found.raw.status === '0' ? '在职' : '离职'
+    },
+    operatorStatusType(name) {
+      if (!name) return ''
+      const items = this.dict?.type?.mes_roll_operator || []
+      const found = items.find(item => item.value === name)
+      if (!found || !found.raw) return 'info'
+      return found.raw.status === '0' ? 'success' : 'danger'
+    },
     handleQuery() {
       this.loadData()
     },
@@ -367,6 +391,35 @@ export default {
       const fmt = d => `${d.getFullYear()}-${pad(d.getMonth() + 1)}-${pad(d.getDate())}`
       this.dateRange = [fmt(sevenDaysAgo), fmt(now)]
       this.loadData()
+    },
+    exportOperatorStats() {
+      const rows = [
+        ['序号', '磨辊人', '在职状态', 'CR磨削次数', 'CR磨削总量(mm)', 'CR平均磨削量(mm)', 'BR磨削次数', 'BR磨削总量(mm)', 'BR平均磨削量(mm)', 'WR磨削次数', 'WR磨削总量(mm)', 'WR平均磨削量(mm)', '合计磨削次数', '合计磨削总量(mm)', '合计平均磨削量(mm)']
+      ]
+      this.operatorStats.forEach((item, idx) => {
+        rows.push([
+          idx + 1,
+          item.operator,
+          this.operatorStatusLabel(item.operator),
+          item.crGrindCount, item.crTotalGrindAmount, item.crAvgGrindAmount,
+          item.brGrindCount, item.brTotalGrindAmount, item.brAvgGrindAmount,
+          item.wrGrindCount, item.wrTotalGrindAmount, item.wrAvgGrindAmount,
+          item.grindCount, item.totalGrindAmount, item.avgGrindAmount
+        ])
+      })
+      const ws = XLSX.utils.aoa_to_sheet(rows)
+      const wb = XLSX.utils.book_new()
+      XLSX.utils.book_append_sheet(wb, ws, '磨辊人统计')
+      const buf = XLSX.write(wb, { bookType: 'xlsx', type: 'array' })
+      const blob = new Blob([buf], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' })
+      const url = URL.createObjectURL(blob)
+      const link = document.createElement('a')
+      link.href = url
+      link.download = `磨辊人统计_${this._beginTime || ''}_${this._endTime ? this._endTime.substring(0, 10) : ''}.xlsx`
+      document.body.appendChild(link)
+      link.click()
+      document.body.removeChild(link)
+      URL.revokeObjectURL(url)
     }
   }
 }