feat(equipment): 添加维护成本字段并优化成本计算逻辑

- 在 EquipmentMaintainTaskServiceImpl 中添加维护成本字段的处理
- 更新 ProductionEquipmentMapper.xml 中的维护成本计算查询
- 优化了维护任务和成本相关的数据传输和处理逻辑

@@ -91,16 +91,9 @@
     </select>
     <select id="getMaintainCost" parameterType="java.lang.String" resultType="java.lang.Double">
         SELECT
-        IFNULL(
-        SUM(
-        etc.labor_cost + etc.material_cost + etc.maintenance_cost + etc.machinery_cost + etc.service_cost +
-        etc.wastage_cost + etc.other_cost
-        ),
-        0
-        ) AS cost
+            IFNULL(SUM(emt.material_cost),0) AS cost
         FROM
             equipment_maintain_task emt
-        LEFT JOIN equipment_task_cost etc ON etc.task_id = emt.id
         WHERE
             emt.del_flag = 0
             <if test="startTime !=null and startTime !=''">

@@ -93,6 +93,7 @@ public class EquipmentMaintainTaskServiceImpl extends ServiceImpl<EquipmentMaint
         equipmentMaintainTaskVO.setMaintenanceFrontUrl(equipmentMaintainTask.getMaintenanceFrontUrl());
         equipmentMaintainTaskVO.setMaintenanceAfterUrl(equipmentMaintainTask.getMaintenanceAfterUrl());
         equipmentMaintainTaskVO.setResultsEnforcement(equipmentMaintainTask.getResultsEnforcement());
+        equipmentMaintainTaskVO.setMaintenanceCost(equipmentMaintainTask.getMaintenanceCost());
         //维护内容
         EquipmentMaintenanceContentVO equipmentMaintenanceContentVO = new EquipmentMaintenanceContentVO();
         List<EquipmentMaintainStandardVO> standardByTaskId = baseMapper.getStandardByTaskId(id);
@@ -197,6 +198,7 @@ public class EquipmentMaintainTaskServiceImpl extends ServiceImpl<EquipmentMaint
         equipmentMaintainTask.setMaintenanceFrontUrl(equipmentMaintainTaskVO.getMaintenanceFrontUrl());
         equipmentMaintainTask.setMaintenanceAfterUrl(equipmentMaintainTaskVO.getMaintenanceAfterUrl());
         equipmentMaintainTask.setDeviceAdministratorId(equipmentMaintainTaskVO.getDeviceAdministratorId());
+        equipmentMaintainTask.setMaintenanceCost(equipmentMaintainTaskVO.getMaintenanceCost());
 
         //新增验收情况
         boolean checkTag = false;