1完成酸轧轧辊调整

2完成双机架工艺规格串联
3完成双机架计划串联
4完成双机架wip快捷录入检索
5完成双机架实绩串联

klp-wms/src/main/java/com/klp/service/impl/DrMigrationService.java

@@ -0,0 +1,65 @@
+package com.klp.service.impl;
+
+import com.baomidou.dynamic.datasource.annotation.DS;
+import com.klp.domain.DrMillProcessRecipeVersion;
+import com.klp.mapper.DrMillProcessPassMapper;
+import com.klp.mapper.DrMillProcessRecipeVersionMapper;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.List;
+
+/**
+ * 双机架历史道次版本迁移
+ * 将所有 version_id IS NULL 的道次归入对应方案的 V1.0 版本
+ */
+@Slf4j
+@DS("double-rack")
+@RequiredArgsConstructor
+@Service
+public class DrMigrationService {
+
+    private final DrMillProcessPassMapper          passMapper;
+    private final DrMillProcessRecipeVersionMapper versionMapper;
+
+    @Transactional(rollbackFor = Exception.class)
+    public void migrateOrphanPassesToV1() {
+        List<Long> recipeIds = passMapper.selectDistinctRecipeIdsWithOrphanPasses();
+        if (recipeIds.isEmpty()) {
+            log.info("[DR迁移] 无需迁移：所有道次已绑定版本");
+            return;
+        }
+
+        int newVersionCount  = 0;
+        int migratedPassCount = 0;
+
+        for (Long recipeId : recipeIds) {
+            // 幂等：V1.0 已存在则复用，避免重复执行时重复创建
+            DrMillProcessRecipeVersion v1 = versionMapper.selectV1ByRecipeId(recipeId);
+            if (v1 == null) {
+                v1 = new DrMillProcessRecipeVersion();
+                v1.setRecipeId(recipeId);
+                v1.setVersionCode("V1.0");
+                v1.setIsActive(1);   // 默认激活
+                v1.setStatus("1");   // 已发布
+                v1.setCreateBy("system");
+                v1.setUpdateBy("system");
+                v1.setRemark("系统启动时自动迁移历史数据");
+                versionMapper.insert(v1);
+                newVersionCount++;
+                log.info("[DR迁移] 方案 {} 新建 V1.0，versionId={}", recipeId, v1.getVersionId());
+            } else {
+                log.info("[DR迁移] 方案 {} 已有 V1.0（versionId={}），直接复用", recipeId, v1.getVersionId());
+            }
+
+            int rows = passMapper.updateVersionIdForOrphans(recipeId, v1.getVersionId());
+            migratedPassCount += rows;
+            log.info("[DR迁移] 方案 {} 迁移 {} 条道次 → versionId={}", recipeId, rows, v1.getVersionId());
+        }
+
+        log.info("[DR迁移] 完成：共处理方案 {} 个，新建版本 {} 个，迁移道次 {} 条",
+                recipeIds.size(), newVersionCount, migratedPassCount);
+    }
+}