feat(dms): 新增故障实例字段并优化附件处理逻辑

- 在 DmsBillsFaultInstance 实体中新增 designOperations 和 faultDescription 字段- 更新 XML 映射文件以支持新字段的查询、插入和更新操作
-为首步操作记录自动回填申请人和申请时间
- 新增批量插入操作前后附件的方法，提升附件处理效率
- 在 DmsFaultInstanceActivity 中增加 updateBy 和 updateTime 字段映射与持久化支持

aucma-dms/src/main/java/com/aucma/dms/service/impl/DmsBillsFaultInstanceServiceImpl.java

@@ -62,13 +62,23 @@ public class DmsBillsFaultInstanceServiceImpl implements IDmsBillsFaultInstanceS
             dmsBillsFaultInstance.setDmsInstanceFiles(instanceFiles);
         }
         
-        // 为每个操作记录加载附件
+        // 为每个操作记录加载附件，并回填首步记录的操作人和时间
         List<DmsFaultInstanceActivity> activityList = dmsBillsFaultInstance.getDmsFaultInstanceActivityList();
         if (!CollectionUtils.isEmpty(activityList)) {
             for (DmsFaultInstanceActivity activity : activityList) {
                 List<DmsInstanceFile> activityFiles = loadActivityFiles(activity.getInstanceActivityId());
                 activity.setFileCount(activityFiles.size());
                 activity.setDmsInstanceFiles(activityFiles);
+                
+                // 首步记录（processStepOrder=1）回填操作人和时间
+                if (activity.getProcessStepOrder() != null && activity.getProcessStepOrder() == 1) {
+                    if (activity.getHandleBy() == null || activity.getHandleBy().isEmpty()) {
+                        activity.setHandleBy(dmsBillsFaultInstance.getApplyUser());
+                    }
+                    if (activity.getHandleTime() == null) {
+                        activity.setHandleTime(dmsBillsFaultInstance.getApplyTime());
+                    }
+                }
             }
         }
 
@@ -565,6 +575,46 @@ public class DmsBillsFaultInstanceServiceImpl implements IDmsBillsFaultInstanceS
         return 1;
     }
 
+    private void batchInsertInstanceFiles(List<String> fileUrls, Long instanceActivityId) {
+        if (CollectionUtils.isEmpty(fileUrls) || instanceActivityId == null) {
+            return;
+        }
+        List<DmsInstanceFile> dmsInstanceFiles = new ArrayList<>(fileUrls.size());
+        for (String fileUrl : fileUrls) {
+            if (StringUtils.isBlank(fileUrl)) {
+                continue;
+            }
+            DmsInstanceFile dmsInstanceFile = new DmsInstanceFile();
+            dmsInstanceFile.setTargetId(instanceActivityId);
+            dmsInstanceFile.setTargetType(DmsConstants.DMS_INSTANCE_FILE_TARGET_TYPE_FAULT_INSTANCE_ACTIVITY);
+            dmsInstanceFile.setFilePath(fileUrl);
+            dmsInstanceFiles.add(dmsInstanceFile);
+        }
+        if (!dmsInstanceFiles.isEmpty()) {
+            dmsInstanceFileMapper.batchDmsInstanceFile(dmsInstanceFiles);
+        }
+    }
+
+    private void batchInsertInstanceAfterFiles(List<String> fileUrls, Long instanceActivityId) {
+        if (CollectionUtils.isEmpty(fileUrls) || instanceActivityId == null) {
+            return;
+        }
+        List<DmsInstanceFile> dmsInstanceFiles = new ArrayList<>(fileUrls.size());
+        for (String fileUrl : fileUrls) {
+            if (StringUtils.isBlank(fileUrl)) {
+                continue;
+            }
+            DmsInstanceFile dmsInstanceFile = new DmsInstanceFile();
+            dmsInstanceFile.setTargetId(instanceActivityId);
+            dmsInstanceFile.setTargetType(DmsConstants.DMS_INSTANCE_FILE_TARGET_TYPE_FAULT_INSTANCE_ACTIVITY_AFTER);
+            dmsInstanceFile.setFilePath(fileUrl);
+            dmsInstanceFiles.add(dmsInstanceFile);
+        }
+        if (!dmsInstanceFiles.isEmpty()) {
+            dmsInstanceFileMapper.batchDmsInstanceFile(dmsInstanceFiles);
+        }
+    }
+
     /**
      * 加载指定操作记录的所有附件（含开始/完成阶段）
      */

aucma-dms/src/main/resources/mapper/dms/DmsBillsFaultInstanceMapper.xml

@@ -43,6 +43,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="processHandleResolution"    column="process_handle_resolution"    />
         <result property="knowledgeRepairId"    column="knowledge_repair_id"    />
         <result property="verifyMethod"    column="verify_method"    />
+        <result property="designOperations"    column="design_operations"    />
+        <result property="faultDescription"    column="fault_description"    />
     </resultMap>
 
     <resultMap id="DmsBillsFaultInstanceDmsFaultInstanceActivityResult" type="DmsBillsFaultInstance" extends="DmsBillsFaultInstanceResult">
@@ -80,7 +82,15 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </resultMap>
 
     <sql id="selectDmsBillsFaultInstanceVo">
-        select repair_instance_id, fault_source_type, fault_source_id, bills_fault_code, bills_status, apply_user, apply_user_phone, apply_time, real_begin_time, real_end_time, require_end_time, instance_type, is_flag, remark, create_by, create_time, update_by, update_time, device_id, APPROVESTATUS AS approveStatus, knowledge_repair_id, verify_method, repair_confirm, confirm_user from dms_bills_fault_instance
+        select repair_instance_id, fault_source_type, 
+        fault_source_id, bills_fault_code, bills_status, apply_user, 
+        apply_user_phone, apply_time, real_begin_time, real_end_time, require_end_time, 
+        instance_type, is_flag, remark, create_by, create_time, update_by, update_time, device_id, 
+         approveStatus, knowledge_repair_id, verify_method, repair_confirm,
+        confirm_user,
+        design_operations,
+        fault_description
+        from dms_bills_fault_instance
     </sql>
 
     <select id="selectDmsBillsFaultInstanceList" parameterType="DmsBillsFaultInstance" resultMap="DmsBillsFaultInstanceResult">
@@ -125,6 +135,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="applyUser != null">apply_user,</if>
             <if test="applyUserPhone != null">apply_user_phone,</if>
             <if test="faultLevel != null">fault_level,</if>
+            <if test="faultDescription != null">fault_description,</if>
+            <if test="designOperations != null">design_operations,</if>
             <if test="applyTime != null">apply_time,</if>
             <if test="realBeginTime != null">real_begin_time,</if>
             <if test="realEndTime != null">real_end_time,</if>
@@ -151,6 +163,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="applyUser != null">#{applyUser},</if>
             <if test="applyUserPhone != null">#{applyUserPhone},</if>
             <if test="faultLevel != null">#{faultLevel},</if>
+            <if test="faultDescription != null">#{faultDescription},</if>
+            <if test="designOperations != null">#{designOperations},</if>
             <if test="applyTime != null">#{applyTime},</if>
             <if test="realBeginTime != null">#{realBeginTime},</if>
             <if test="realEndTime != null">#{realEndTime},</if>
@@ -180,6 +194,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="applyUser != null">apply_user = #{applyUser},</if>
             <if test="applyUserPhone != null">apply_user_phone = #{applyUserPhone},</if>
             <if test="faultLevel != null">fault_level = #{faultLevel},</if>
+            <if test="faultDescription != null">fault_description = #{faultDescription},</if>
+            <if test="designOperations != null">design_operations = #{designOperations},</if>
             <if test="applyTime != null">apply_time = #{applyTime},</if>
             <if test="realBeginTime != null">real_begin_time = #{realBeginTime},</if>
             <if test="realEndTime != null">real_end_time = #{realEndTime},</if>
@@ -277,6 +293,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                b.process_handle_status as sub_process_handle_status, b.process_step_order as sub_process_step_order,
                b.start_time as sub_start_time, b.end_time as sub_end_time, b.handle_user_id as sub_handle_user_id,
                b.handle_by as sub_handle_by, b.handle_time as sub_handle_time,
+               b.create_by as sub_create_by, b.create_time as sub_create_time, b.update_by as sub_update_by, b.update_time as sub_update_time,
                b.repair_content as sub_repair_content, b.protected_method as sub_protected_method,
                b.repairer as sub_repairer, b.repair_confirm as sub_repair_confirm, b.confirm_time as sub_confirm_time,
                -- 将第1步的关键字段固定从首步别名表中读取，避免被后续步骤的空值覆盖

aucma-dms/src/main/resources/mapper/dms/DmsFaultInstanceActivityMapper.xml

@@ -34,6 +34,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="repairConfirm"    column="repair_confirm"    />
         <result property="confirmTime"    column="confirm_time"    />
         <result property="componentsPartsId"    column="components_parts_id"    />
+            <result property="updateBy"    column="update_by"    />
+        <result property="updateTime"    column="update_time"    />
     </resultMap>
 
     <sql id="selectDmsFaultInstanceActivityVo">
@@ -109,6 +111,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="repairConfirm != null">repair_confirm,</if>
             <if test="confirmTime != null">confirm_time,</if>
             <if test="componentsPartsId != null">components_parts_id,</if>
+                        <if test="updateBy != null">update_by,</if>
+            <if test="updateTime != null">update_time,</if>
          </trim>
         <trim prefix="values (" suffix=")" suffixOverrides=",">
             #{instanceActivityId},
@@ -140,6 +144,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="repairConfirm != null">#{repairConfirm},</if>
             <if test="confirmTime != null">#{confirmTime},</if>
             <if test="componentsPartsId != null">#{componentsPartsId},</if>
+                        <if test="updateBy != null">#{updateBy},</if>
+            <if test="updateTime != null">#{updateTime},</if>
          </trim>
     </insert>
     <insert id="insertParts" parameterType="java.util.List">
@@ -181,6 +187,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="repairConfirm != null">repair_confirm = #{repairConfirm},</if>
             <if test="confirmTime != null">confirm_time = #{confirmTime},</if>
             <if test="componentsPartsId != null">components_parts_id = #{componentsPartsId},</if>
+            <if test="updateBy != null">update_by = #{updateBy},</if>
+            <if test="updateTime != null">update_time = #{updateTime}</if>
         </trim>
         where instance_activity_id = #{instanceActivityId}
     </update>