diff --git a/src/main/java/org/springblade/modules/business/service/IWorkOrderService.java b/src/main/java/org/springblade/modules/business/service/IWorkOrderService.java
index 0bb30a2..c299d69 100644
--- a/src/main/java/org/springblade/modules/business/service/IWorkOrderService.java
+++ b/src/main/java/org/springblade/modules/business/service/IWorkOrderService.java
@@ -1,6 +1,7 @@
 package org.springblade.modules.business.service;
 
 import org.springblade.core.mp.base.BaseService;
+import org.springblade.modules.business.pojo.entity.maintenance.MaintenancePersonnel;
 import org.springblade.modules.business.pojo.entity.workorder.WorkOrder;
 import org.springblade.modules.business.pojo.vo.PieStatVO;
 import org.springblade.modules.business.pojo.vo.workorder.WorkOrderVO;
@@ -15,62 +16,70 @@ import java.util.List;
  */
 public interface IWorkOrderService extends BaseService<WorkOrder> {
 
-	/**
-	 * 查询工单明细
-	 *
-	 * @param workOrder
-	 * @return
-	 */
-	WorkOrderVO detail(WorkOrder workOrder);
-
-	/**
-	 * 保存工单为草稿状态
-	 *
-	 * @param workOrder
-	 * @return
-	 */
-	boolean saveDraft(List<WorkOrderVO> workOrder);
-
-	/**
-	 * 保存并提交工单
-	 *
-	 * @param workOrder
-	 * @return
-	 */
-	boolean saveAndSubmit(List<WorkOrderVO> workOrder);
-
-	/**
-	 * 客服保存工单
-	 *
-	 * @param workOrder
-	 * @return
-	 */
-	boolean serviceSave(List<WorkOrderVO> workOrder);
-
-	/**
-	 * 客服保存并提交工单
-	 *
-	 * @param workOrder
-	 * @return
-	 */
-	boolean serviceSaveAndSubmit(List<WorkOrderVO> workOrder);
-
-	/**
-	 * 工单签名
-	 *
-	 * @param workOrder
-	 * @return
-	 */
-	boolean evaluateSign(WorkOrderVO workOrder);
-
-	/**
-	 * 更新工单信息
-	 *
-	 * @param workOrder
-	 * @return
-	 */
-	boolean updateAttach(WorkOrderVO workOrder);
+    /**
+     * 查询工单明细
+     *
+     * @param workOrder
+     * @return
+     */
+    WorkOrderVO detail(WorkOrder workOrder);
+
+    /**
+     * 保存工单为草稿状态
+     *
+     * @param workOrder
+     * @return
+     */
+    boolean saveDraft(List<WorkOrderVO> workOrder);
+
+    /**
+     * 保存并提交工单
+     *
+     * @param workOrder
+     * @return
+     */
+    boolean saveAndSubmit(List<WorkOrderVO> workOrder);
+
+    /**
+     * 客服保存工单
+     *
+     * @param workOrder
+     * @return
+     */
+    boolean serviceSave(List<WorkOrderVO> workOrder);
+
+    /**
+     * 客服保存并提交工单
+     *
+     * @param workOrder
+     * @return
+     */
+    boolean serviceSaveAndSubmit(List<WorkOrderVO> workOrder);
+
+    /**
+     * 工单签名
+     *
+     * @param workOrder
+     * @return
+     */
+    boolean evaluateSign(WorkOrderVO workOrder);
+
+    /**
+     * 更新工单信息
+     *
+     * @param workOrder
+     * @return
+     */
+    boolean updateAttach(WorkOrderVO workOrder);
 
 
     List<PieStatVO> selectDeptCount(String startTime, String endTime);
+
+    public List<MaintenancePersonnel> searchMaintenancePersonnel(Long id);
+
+    public void repairFinish(WorkOrder workOrder);
+
+    public void repairPlanRefuse(WorkOrder workOrder);
+
+    public void repairPlanSubmit(WorkOrder workOrder);
 }