feat(mes): 添加定时同步可生产数量到WMS及BOM项相关标准字段

- 在main.go中添加定时任务每10分钟同步可生产数量到WMS系统
- 为BomItem实体添加relatedStandard字段及相关CRUD方法
- 为InspectionRecord实体添加reportNo、materialCode、materialName等字段
- 更新ent schema确保新字段的验证和默认值设置
- 添加必要的数据库迁移和字段映射逻辑

bj_power_mes/frontend/src/pages/ProcessFlow.vue

@@ -132,6 +132,18 @@
                 <el-table-column label="备注" min-width="120">
                   <template #default="{ row }"><el-input v-model="row.remark" placeholder="备注(可空)" /></template>
                 </el-table-column>
+                <el-table-column label="图纸/附件" width="190">
+                  <template #default="{ row }">
+                    <el-upload action="#" :show-file-list="false" multiple
+                      :http-request="(opt) => uploadStepAttachment(opt, row)">
+                      <el-button link type="primary" size="small">上传图纸</el-button>
+                    </el-upload>
+                    <div v-for="(a, ai) in (row.attachment || [])" :key="ai" style="font-size:12px;line-height:1.7">
+                      <el-link type="primary" @click="previewStepFile(a)">{{ a.name }}</el-link>
+                      <el-button link type="danger" size="small" @click="removeStepAttachment(row, ai)">删</el-button>
+                    </div>
+                  </template>
+                </el-table-column>
                 <el-table-column label="考核标准" width="110" align="center">
                   <template #default="{ row }">
                     <el-button link type="primary" size="small" @click="openCriteria(row)">
@@ -252,6 +264,7 @@ function blankStep(seq) {
     isTorque: false,
     needCheck: false,
     remark: '',
+    attachment: [],
     criteria: []
   }
 }
@@ -317,6 +330,7 @@ function openFlow(row) {
       isTorque: !!s.isTorque,
       needCheck: !!s.needCheck,
       remark: s.remark || '',
+      attachment: (s.attachment || []).map((a) => ({ ...a })),
       criteria: (s.criteria || []).map((c) => ({ ...c }))
     }))
   } else {
@@ -337,6 +351,29 @@ function removeStep(row) {
   if (i >= 0) flowDlg.steps.splice(i, 1)
 }
 
+/* ---------- 步骤图纸/附件（Item J：图纸绑定工艺步骤，按工序分发到工位终端）---------- */
+async function uploadStepAttachment(option, row) {
+  const fd = new FormData()
+  fd.append('file', option.file)
+  try {
+    const data = await request.post('/process-flows/upload', fd, {
+      headers: { 'Content-Type': 'multipart/form-data' }
+    })
+    if (!row.attachment) row.attachment = []
+    row.attachment.push({ name: option.file.name, url: (data && data.url) || '' })
+    if (option.onSuccess) option.onSuccess()
+    ElMessage.success('图纸已上传')
+  } catch (e) {
+    if (option.onError) option.onError(e)
+  }
+}
+function removeStepAttachment(row, i) {
+  if (row.attachment) row.attachment.splice(i, 1)
+}
+function previewStepFile(a) {
+  if (a && a.url) window.open(a.url, '_blank')
+}
+
 /* ---------- 考核标准（单层弹窗） ---------- */
 const critDlg = reactive({ show: false, stepName: '', criteria: [], _step: null })
 
@@ -382,6 +419,7 @@ async function saveFlow() {
       isTorque: st.isTorque,
       needCheck: st.needCheck,
       remark: st.remark,
+      attachment: st.attachment || [],
       criteria: st.criteria
     }))
   }