diff --git a/oms_web/oms_vue/src/api/finance/payment.js b/oms_web/oms_vue/src/api/finance/payment.js
index 6003c94d..5acd04e2 100644
--- a/oms_web/oms_vue/src/api/finance/payment.js
+++ b/oms_web/oms_vue/src/api/finance/payment.js
@@ -68,6 +68,15 @@ export function addPayment(data) {
   })
 }
 
+export function handleRevoke(id) {
+  return request({
+    url: '/finance/payment/revoke',
+    method: 'post',
+    data: {id: id},
+    needLoading: true
+  })
+}
+
 // 申请付款
 export function applyPaymentApi(data) {
   return request({
@@ -85,6 +94,14 @@ export function applyRefund(id) {
   })
 }
 
+export function applyRefundApprove(id) {
+  return request({
+    url: '/finance/payment/applyRefundApprove',
+    method: 'post',
+    data: {id: id}
+  })
+}
+
 // 查询应付单列表 (用于新增付款单-非预付)
 export function listPayableBills(query) {
   return request({
@@ -106,3 +123,27 @@ export function listOrders(query) {
   })
 }
 
+// 查询付款审批列表
+export function listPaymentApprove(query) {
+  return request({
+    url: '/finance/payment/approve/list',
+    method: 'post',
+    headers: {
+      'Content-Type': 'application/x-www-form-urlencoded'
+    },
+    data: tansParams(query)
+  })
+}
+
+// 查询已审批付款列表
+export function listPaymentApproved(query) {
+  return request({
+    url: '/finance/payment/approved/list',
+    method: 'post',
+    headers: {
+      'Content-Type': 'application/x-www-form-urlencoded'
+    },
+    data: tansParams(query)
+  })
+}
+
diff --git a/oms_web/oms_vue/src/router/index.js b/oms_web/oms_vue/src/router/index.js
index e23e2d2e..8dc8baac 100644
--- a/oms_web/oms_vue/src/router/index.js
+++ b/oms_web/oms_vue/src/router/index.js
@@ -94,6 +94,11 @@ export const constantRoutes = [
         component: () => import('@/views/approve/approved_order/index'),
         hidden: true
       },
+      {
+        path: 'paymentLog',
+        component: () => import('@/views/approve/finance/payment/approved/index'),
+        hidden: true
+      },
     ]
   },
   {
diff --git a/oms_web/oms_vue/src/views/finance/payment/index.vue b/oms_web/oms_vue/src/views/finance/payment/index.vue
index a5e57670..c952d886 100644
--- a/oms_web/oms_vue/src/views/finance/payment/index.vue
+++ b/oms_web/oms_vue/src/views/finance/payment/index.vue
@@ -179,18 +179,28 @@
             size="mini"
             type="text"
             icon="el-icon-money"
+            v-show="scope.row.approveStatus==='2' "
             @click="handleReceipt(scope.row)"
           >{{ scope.row.paymentBillType === 'REFUND' ? '退款图' : '回执单' }}</el-button>
           <el-button
             size="mini"
             type="text"
             icon="el-icon-position"
+            v-show="(scope.row.approveStatus==='0' || scope.row.approveStatus==='3') && scope.row.paymentBillType==='FROM_PAYABLE' "
             @click="applyPayment(scope.row)"
           >发起付款</el-button>
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-position"
+            v-show="(scope.row.approveStatus==='0' || scope.row.approveStatus==='3') && scope.row.paymentBillType==='REFUND' "
+            @click="applyRefundApprove(scope.row)"
+          >发起退款</el-button>
           <el-button
             size="mini"
             type="text"
             icon="el-icon-refresh-left"
+            v-show="scope.row.paymentBillType==='FROM_PAYABLE' && scope.row.paymentStatus==='1' && (scope.row.approveStatus==='0' || scope.row.approveStatus==='3')"
             @click="handleReturn(scope.row)"
           >退回</el-button>
           <el-button
@@ -200,6 +210,13 @@
             v-if="scope.row.paymentStatus === '2' && scope.row.refundStatus !== 'REFUND_APPLIED' && scope.row.paymentBillType !== 'REFUND'"
             @click="handleApplyRefund(scope.row)"
           >退款</el-button>
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-refresh-right"
+            v-if="scope.row.paymentStatus === '1' && scope.row.approveStatus==='2'"
+            @click="handleRevoke(scope.row)"
+          >撤销</el-button>
         </template>
       </el-table-column>
     </el-table>
@@ -256,7 +273,7 @@
 </template>
 
 <script>
-import { listPayment, getPayment, returnPayment, addPaymentFromPayable, applyPaymentApi, applyRefund,addPayment } from "@/api/finance/payment";
+import { listPayment, getPayment, returnPayment, addPaymentFromPayable, applyPaymentApi,applyRefundApprove, applyRefund,addPayment,handleRevoke } from "@/api/finance/payment";
 import { addDateRange } from "@/utils/ruoyi";
 import DetailDrawer from "./components/DetailDrawer.vue";
 import AddForm from "./components/AddForm.vue";
@@ -414,6 +431,14 @@ export default {
         this.getList();
         this.$modal.msgSuccess("退回成功");
       }).catch(() => {});
+    },
+    applyRefundApprove(row) {
+      this.$modal.confirm('是否对付款单编号为"' + row.paymentBillCode + '"的数据项发起退款？').then(function() {
+        return applyRefundApprove(row.id);
+      }).then(() => {
+        this.getList();
+        this.$modal.msgSuccess("发起成功");
+      }).catch(() => {});
     },
 	/** 申请退款按钮操作 */
 	handleApplyRefund(row) {
@@ -423,6 +448,14 @@ export default {
 		this.getList();
 		this.$modal.msgSuccess("申请退款成功");
 	  }).catch(() => {});
+	},
+    handleRevoke(row) {
+	  this.$modal.confirm('是否撤销对付款单编号为"' + row.paymentBillCode + '"的款项？').then(() => {
+		return handleRevoke(row.id);
+	  }).then(() => {
+		this.getList();
+		this.$modal.msgSuccess("撤销成功");
+	  }).catch(() => {});
 	}
   }
 };
diff --git a/ruoyi-admin/src/main/resources/application.yml b/ruoyi-admin/src/main/resources/application.yml
index f93d3948..a7183201 100644
--- a/ruoyi-admin/src/main/resources/application.yml
+++ b/ruoyi-admin/src/main/resources/application.yml
@@ -145,6 +145,8 @@ process:
     orderApproveOnline: order_approve_online
     orderApproveOffline: order_approve_offline
     purchaseOrderApprove: purchase_order_online
+    financePayment: finance_payment
+    financeRefund: finance_refund
 
   #业务执行实例bean name ,可以按审批节点配置 业务审批回调方法处理业务逻辑. key 为流程节点主键ID value 要执行的业务方法名称,不配置则默认调用TodoCommonTemplate.todoApproveCallback
   instance:
@@ -154,6 +156,10 @@ process:
       beanName: projectOrderInfoServiceImpl
     purchaseOrderOnline:
       beanName: omsPurchaseOrderServiceImpl
+    financePayment:
+      beanName: omsPaymentBillServiceImpl
+    financeRefund:
+      beanName: omsPaymentBillServiceImpl
 unis:
   inventory:
     allAuthRole: 103,101
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/config/flow/Definition.java b/ruoyi-common/src/main/java/com/ruoyi/common/config/flow/Definition.java
index 0fbe5655..f4061835 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/config/flow/Definition.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/config/flow/Definition.java
@@ -9,9 +9,11 @@ import lombok.Data;
  */
 @Data
 public class Definition {
-    /** 故障工单 */
+
     private String orderApproveOnline;
     private String orderApproveOffline;
     private String purchaseOrderApprove;
+    private String financePayment;
+    private String financeRefund;
 
 }
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/config/flow/Instance.java b/ruoyi-common/src/main/java/com/ruoyi/common/config/flow/Instance.java
index 533e45a6..cd22842e 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/config/flow/Instance.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/config/flow/Instance.java
@@ -15,6 +15,8 @@ public class Instance {
     private Map<String, Object> order_approve_online;
     private Map<String, Object> order_approve_offline;
     private Map<String, Object> purchase_order_online;
+    private Map<String, Object> finance_payment;
+    private Map<String, Object> finance_refund;
 
 
 }
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/controller/OmsPaymentBillController.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/controller/OmsPaymentBillController.java
index e6167fb4..19d5e298 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/controller/OmsPaymentBillController.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/controller/OmsPaymentBillController.java
@@ -57,6 +57,25 @@ public class OmsPaymentBillController extends BaseController
         return getDataTable(list);
     }
 
+
+    @RequiresPermissions("finance:payment:approve")
+    @PostMapping("/approve/list")
+    @ResponseBody
+    public TableDataInfo listApprove(OmsPaymentBill omsPaymentBill) {
+        startPage();
+        List<OmsPaymentBill> list = omsPaymentBillService.listApprove(omsPaymentBill);
+        return getDataTable(list);
+    }
+
+    @RequiresPermissions("finance:payment:approve")
+    @PostMapping("/approved/list")
+    @ResponseBody
+    public TableDataInfo listApproved(OmsPaymentBill omsPaymentBill) {
+        startPage();
+        List<OmsPaymentBill> list = omsPaymentBillService.listApproved(omsPaymentBill);
+        return getDataTable(list);
+    }
+
     /**
      * 导出采购付款单列表
      */
@@ -212,6 +231,26 @@ public class OmsPaymentBillController extends BaseController
             return AjaxResult.error("操作失败：" + e.getMessage());
         }
     }
+    @PostMapping("/revoke")
+    @ResponseBody
+    public AjaxResult revoke(@RequestBody OmsPaymentBill paymentBill) {
+        try {
+            return omsPaymentBillService.revoke(paymentBill);
+        } catch (Exception e) {
+            logger.error("撤销付款单失败", e);
+            return AjaxResult.error("操作失败：" + e.getMessage());
+        }
+    }
+    @PostMapping("/applyRefundApprove")
+    @ResponseBody
+    public AjaxResult applyRefundApprove(@RequestBody OmsPaymentBill paymentBill) {
+        try {
+            return omsPaymentBillService.applyRefundApprove(paymentBill);
+        } catch (Exception e) {
+            logger.error("撤销付款单失败", e);
+            return AjaxResult.error("操作失败：" + e.getMessage());
+        }
+    }
 
 
 
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsPaymentBill.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsPaymentBill.java
index acd9e943..4114f5fe 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsPaymentBill.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsPaymentBill.java
@@ -126,7 +126,13 @@ public class OmsPaymentBill extends BaseEntity
 
     /** 退款状态 */
     private String refundStatus;
-
+    private String hzUserName;
+    private Long approveUser;
+    private Date applyTime;
+    private Date todoApproveTime;
+    private String processKey;
+    private String todoId;
+    private String taskId;
 
 
     @Getter
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/flowable/service/TodoService.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/flowable/service/TodoService.java
index 6a36235d..8d17fa04 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/flowable/service/TodoService.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/flowable/service/TodoService.java
@@ -124,6 +124,7 @@ public interface TodoService
      * @return
      */
     ProcessInstance startProcess(String businessKey, Map<String, Object> variables,String processKey);
+    ProcessInstance startProcessDeleteBefore(String businessKey,String FlowBusinessKey, Map<String, Object> variables,String processKey);
 
     List<Todo> selectTodoListByProcessInstanceId(Todo todo);
 
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/flowable/service/impl/TodoServiceImpl.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/flowable/service/impl/TodoServiceImpl.java
index 5b7d96c8..816fa0c9 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/flowable/service/impl/TodoServiceImpl.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/flowable/service/impl/TodoServiceImpl.java
@@ -17,12 +17,14 @@ import com.ruoyi.sip.domain.OmsPurchaseOrder;
 import com.ruoyi.sip.domain.ProjectOrderInfo;
 import com.ruoyi.sip.flowable.domain.Todo;
 import com.ruoyi.sip.flowable.mapper.TodoMapper;
+import com.ruoyi.sip.flowable.service.DeleteFlowableProcessInstanceCmd;
 import com.ruoyi.sip.flowable.service.TodoCommonTemplate;
 import com.ruoyi.sip.flowable.service.TodoService;
 import com.ruoyi.sip.service.IProjectOrderInfoService;
 import com.ruoyi.system.mapper.SysUserMapper;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.ObjectUtils;
+import org.flowable.engine.ManagementService;
 import org.flowable.engine.RuntimeService;
 import org.flowable.engine.TaskService;
 import org.flowable.engine.runtime.ProcessInstance;
@@ -63,6 +65,8 @@ public class TodoServiceImpl implements TodoService {
     private TaskService taskService;
     @Autowired
     private SysUserMapper sysUserMapper;
+    @Autowired
+    private ManagementService managementService;
 
     @Autowired
     private IProjectOrderInfoService projectOrderInfoService;
@@ -311,6 +315,31 @@ public class TodoServiceImpl implements TodoService {
         return null;
     }
 
+    @Override
+    public ProcessInstance startProcessDeleteBefore(String businessKey, String flowBusinessKey, Map<String, Object> variables, String processKey) {
+
+        List<ProcessInstance> processInstanceList = listProcessInstance(businessKey);
+        if (CollUtil.isNotEmpty(processInstanceList)) {
+            for (ProcessInstance processInstance : processInstanceList) {
+                String processDefinitionKey = processInstance.getProcessDefinitionKey();
+                if (processDefinitionKey.equals(processKey)){
+                    //删除流程实例  不删流程实例可能导致   提交流程被驳回后  另外一个无法提交审核  因为流程驳回是驳回后,流程处理人是售前A
+                    DeleteFlowableProcessInstanceCmd cmd = new DeleteFlowableProcessInstanceCmd(processInstance.getProcessInstanceId(), "删除流程实例", true);
+                    managementService.executeCommand(cmd);
+                }
+
+            }
+            deleteTodoByBusinessKey(businessKey);
+        }
+
+//        String orderFlowKey = ProjectOrderInfo.ProcessTypeEnum.ONLINE.getCode().equals(projectOrderInfo.getProcessType()) ?
+//                orderOnlineFlowKey : orderOfflineFlowKey;
+        //启动流程
+        ProcessInstance processInstance = startProcess(flowBusinessKey, variables, processConfig.getDefinition().getFinancePayment());
+        completed(null, null, flowBusinessKey);
+        return processInstance;
+    }
+
     @Override
     public List<Todo> selectTodoListByProcessInstanceId(Todo todo) {
         return todoMapper.selectTodoListByProcessInstanceId(todo);
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/mapper/OmsPaymentBillMapper.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/mapper/OmsPaymentBillMapper.java
index 19affce9..400bfe69 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/mapper/OmsPaymentBillMapper.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/mapper/OmsPaymentBillMapper.java
@@ -2,10 +2,9 @@ package com.ruoyi.sip.mapper;
 
 import java.util.List;
 
-import com.ruoyi.sip.domain.OmsPayableBill;
 import com.ruoyi.sip.domain.OmsPaymentBill;
 import com.ruoyi.sip.domain.dto.PaymentBillDetailDTO;
-import com.ruoyi.sip.domain.dto.PaymentBillPayableDetailDTO;
+import org.apache.ibatis.annotations.Param;
 
 /**
  * 采购付款单Mapper接口
@@ -92,4 +91,8 @@ public interface OmsPaymentBillMapper
     void clearRelationPayable(String payableBillCode);
 
     OmsPaymentBill selectOmsPaymentBillByCode(String businessKey);
+
+    List<OmsPaymentBill> listApprove(@Param("entity") OmsPaymentBill omsPaymentBill, @Param("tableName")String buTodo);
+
+    void revoke(OmsPaymentBill paymentBill);
 }
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsPaymentBillService.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsPaymentBillService.java
index a9cb1d9a..78015c18 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsPaymentBillService.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsPaymentBillService.java
@@ -95,4 +95,12 @@ public interface IOmsPaymentBillService
      * @return 结果
      */
     public AjaxResult uploadRefundProof(Long paymentBillId, MultipartFile file) throws Exception;
+
+    List<OmsPaymentBill> listApprove(OmsPaymentBill omsPaymentBill);
+
+    List<OmsPaymentBill> listApproved(OmsPaymentBill omsPaymentBill);
+
+    AjaxResult revoke(OmsPaymentBill paymentBill);
+
+    AjaxResult applyRefundApprove(OmsPaymentBill paymentBill);
 }
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPaymentBillServiceImpl.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPaymentBillServiceImpl.java
index 46f9d5c7..402731a2 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPaymentBillServiceImpl.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPaymentBillServiceImpl.java
@@ -1,12 +1,16 @@
 package com.ruoyi.sip.service.impl;
 
+import java.util.Collections;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 import java.util.stream.Collectors;
 
 import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.date.DatePattern;
 import cn.hutool.core.date.DateUtil;
 import com.ruoyi.common.config.RuoYiConfig;
+import com.ruoyi.common.config.flow.ProcessConfig;
 import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.core.domain.entity.SysUser;
 import com.ruoyi.common.enums.ApproveStatusEnum;
@@ -17,8 +21,11 @@ import com.ruoyi.sip.domain.*;
 import com.ruoyi.sip.domain.dto.PaymentBillDetailDTO;
 import com.ruoyi.sip.domain.dto.PaymentBillPayableDetailDTO;
 import com.ruoyi.sip.flowable.domain.Todo;
+import com.ruoyi.sip.flowable.service.DeleteFlowableProcessInstanceCmd;
 import com.ruoyi.sip.flowable.service.TodoCommonTemplate;
+import com.ruoyi.sip.flowable.service.TodoService;
 import com.ruoyi.sip.service.*;
+import org.flowable.engine.ManagementService;
 import org.flowable.engine.runtime.ProcessInstance;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Lazy;
@@ -50,6 +57,12 @@ public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService , TodoC
     @Autowired
     @Lazy
     private IOmsPayableBillService payableBillService;
+    @Autowired
+    private TodoService todoService;
+    @Autowired
+    private ProcessConfig processConfig;
+    @Autowired
+    protected ManagementService managementService;
     /**
      * 查询采购付款单
      * 
@@ -206,8 +219,14 @@ public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService , TodoC
     public int applyPayment(OmsPaymentBill paymentBill) {
         paymentBill.setUpdateTime(DateUtils.getNowDate());
         paymentBill.setUpdateBy(ShiroUtils.getLoginName());
-        // todo  开启审批流程
         paymentBill.setApproveStatus(ApproveStatusEnum.WAIT_APPROVE.getCode());
+        OmsPaymentBill existBill = selectOmsPaymentBillById(paymentBill.getId());
+        todoService.startProcessDeleteBefore(existBill.getPaymentBillCode(), existBill.getPaymentBillCode(),
+                new HashMap<String, Object>() {{
+                    put("applyUserName", ShiroUtils.getSysUser().getUserName());
+                    put("applyUser", ShiroUtils.getUserId());
+                }}
+                , processConfig.getDefinition().getFinancePayment());
         return omsPaymentBillMapper.updateOmsPaymentBill(paymentBill);
     }
 
@@ -230,10 +249,10 @@ public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService , TodoC
         OmsPaymentBill existData = omsPaymentBillMapper.selectOmsPaymentBillByCode(businessKey);
 
         OmsPaymentBill omsPaymentBill = new OmsPaymentBill();
-        omsPaymentBill.setPayableBillCode(businessKey);
+        omsPaymentBill.setPaymentBillCode(businessKey);
         omsPaymentBill.setApproveStatus(ApproveStatusEnum.APPROVE_COMPLETE.getCode());
         if (existData.getPaymentBillType().equals(OmsPaymentBill.PaymentBillTypeEnum.PRE_PAYMENT.getCode())){
-            existData.setPreResidueAmount(existData.getTotalPriceWithTax());
+            omsPaymentBill.setPreResidueAmount(existData.getTotalPriceWithTax());
         }
         omsPaymentBill.setApproveTime(DateUtils.getNowDate());
         omsPaymentBill.setUpdateTime(DateUtils.getNowDate());
@@ -242,7 +261,6 @@ public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService , TodoC
 
     @Override
     public boolean todoApproveCallback(Todo todo) {
-
         if (CollUtil.isEmpty(todo.getVariables())) {
             return TodoCommonTemplate.super.todoApproveCallback(todo);
         }
@@ -251,20 +269,20 @@ public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService , TodoC
         if (approveBtn == null) {
             return TodoCommonTemplate.super.todoApproveCallback(todo);
         }
-
         String taskName = todo.getTaskName();
         String businessKey = todo.getBusinessKey();
-
-        // 审批驳回处理
-        if (approveBtn.equals(0)) {
-            handleRejectOrder( businessKey);
+        if (todo.getProcessKey().equals(processConfig.getDefinition().getFinancePayment())) {
+            // 审批驳回处理
+            if (approveBtn.equals(0)) {
+                handleRejectOrder(businessKey);
+            }
+        } else {
+            if (approveBtn.equals(0)) {
+                handleRejectOrder(businessKey);
+            }else{
+                handleCompanyLeaderApproval(businessKey);
+            }
         }
-//        else {
-//            if ("公司领导".equals(taskName) && approveBtn == 1) {
-//                handleCompanyLeaderApproval(businessKey);
-//            }
-//        }
-
         return TodoCommonTemplate.super.todoApproveCallback(todo);
 
 
@@ -272,13 +290,24 @@ public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService , TodoC
 
     private void handleRejectOrder(String businessKey) {
         OmsPaymentBill omsPaymentBill = new OmsPaymentBill();
-        omsPaymentBill.setPayableBillCode(businessKey);
+        omsPaymentBill.setPaymentBillCode(businessKey);
         omsPaymentBill.setApproveStatus(ApproveStatusEnum.APPROVE_REJECT.getCode());
         omsPaymentBillMapper.updateOmsPaymentBillByCode(omsPaymentBill);
     }
 
     @Override
     public boolean multiInstanceApproveCallback(String activityName, ProcessInstance processInstance) {
+        if (processInstance.getProcessDefinitionKey().equals(processConfig.getDefinition().getFinancePayment())) {
+            String flowBusinessKey = processInstance.getBusinessKey();
+            String[] split = flowBusinessKey.split("#");
+            String businessKey = split.length > 1 ? split[1] : split[0];
+            Map<String, Object> processVariables = processInstance.getProcessVariables();
+            Integer approveBtn = (Integer) processVariables.get("approveBtn");
+            if ("公司领导".equals(activityName) && approveBtn == 1) {
+                handleCompanyLeaderApproval(businessKey);
+            }
+        }
+
         return TodoCommonTemplate.super.multiInstanceApproveCallback(activityName, processInstance);
     }
 
@@ -359,12 +388,13 @@ public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService , TodoC
         updateOmsPaymentBill(originalBill);
         //4 创建付款明细
         detailService.applyRefund(originalBill.getPayableBillCode(),refundBill.getPayableBillCode());
-        //5.todo  开始退款审批流程
-
-
-
-
-
+        //5.  开始退款审批流程
+        todoService.startProcessDeleteBefore(originalBill.getPaymentBillCode(), originalBill.getPaymentBillCode(),
+                new HashMap<String, Object>() {{
+                    put("applyUserName", ShiroUtils.getSysUser().getUserName());
+                    put("applyUser", ShiroUtils.getUserId());
+                }}
+                , processConfig.getDefinition().getFinanceRefund());
         return AjaxResult.success("退款申请已提交，新的退款单号为:" + refundBill.getPaymentBillCode());
     }
 
@@ -395,4 +425,41 @@ public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService , TodoC
 
         return AjaxResult.success(attachment);
     }
+
+    @Override
+    public List<OmsPaymentBill> listApprove(OmsPaymentBill omsPaymentBill) {
+        omsPaymentBill.setApproveUser(ShiroUtils.getUserId());
+        return omsPaymentBillMapper.listApprove(omsPaymentBill, "bu_todo");
+    }
+
+    @Override
+    public List<OmsPaymentBill> listApproved(OmsPaymentBill omsPaymentBill) {
+        omsPaymentBill.setApproveUser(ShiroUtils.getUserId());
+        return omsPaymentBillMapper.listApprove(omsPaymentBill, "bu_todo_completed");
+    }
+
+    @Override
+    public AjaxResult revoke(OmsPaymentBill paymentBill) {
+        paymentBill.setApproveStatus(ApproveStatusEnum.WAIT_COMMIT.getCode());
+        omsPaymentBillMapper.revoke(paymentBill);
+        return AjaxResult.success("撤销成功");
+    }
+
+    @Override
+    public AjaxResult applyRefundApprove(OmsPaymentBill paymentBill) {
+
+        paymentBill.setUpdateTime(DateUtils.getNowDate());
+        paymentBill.setUpdateBy(ShiroUtils.getLoginName());
+        paymentBill.setApproveStatus(ApproveStatusEnum.WAIT_APPROVE.getCode());
+        OmsPaymentBill existBill = selectOmsPaymentBillById(paymentBill.getId());
+        todoService.startProcessDeleteBefore(existBill.getPaymentBillCode(), existBill.getPaymentBillCode(),
+                new HashMap<String, Object>() {{
+                    put("applyUserName", ShiroUtils.getSysUser().getUserName());
+                    put("applyUser", ShiroUtils.getUserId());
+                }}
+                , processConfig.getDefinition().getFinanceRefund());
+        omsPaymentBillMapper.updateOmsPaymentBill(paymentBill);
+
+        return AjaxResult.success("申请退款成功");
+    }
 }
diff --git a/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml b/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml
index f09dbb27..e3c52853 100644
--- a/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml
+++ b/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml
@@ -273,6 +273,14 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         </trim>
         where payment_bill_code = #{paymentBillCode}
     </update>
+    <update id="revoke">
+        update oms_payment_bill
+        set approve_status    = #{approveStatus},
+            approve_time      =null,
+            pre_residue_amount=null,
+            update_time=now()
+        where id = #{id}
+    </update>
 
     <delete id="deleteOmsPaymentBillById" parameterType="Long">
         delete from oms_payment_bill where id = #{id}
@@ -302,6 +310,69 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <include refid="selectOmsPaymentBillVo"/>
         where pb.payment_bill_code = #{code}
     </select>
+    <select id="listApprove" resultType="com.ruoyi.sip.domain.OmsPaymentBill">
+        select
+        pb.id,
+        pb.payment_bill_code,
+        pb.payment_bill_type,
+        pb.payment_time,
+        pb.vendor_code,
+        pb.order_code,
+        pb.total_price_with_tax,
+        pb.total_price_without_tax,
+        pb.tax_amount,
+        pb.create_by,
+        pb.create_time,
+        pb.update_by,
+        pb.update_time,
+        pb.remark,
+        pb.del_flag,
+        pb.project_code,
+        pb.project_name,
+        pb.pre_residue_amount,
+        pb.actual_payment_time,
+        pb.payment_status,
+        pb.approve_status,
+        pb.approve_node,
+        pb.approve_time,
+        pb.payment_method,
+        pb.pay_name,
+        pb.pay_bank_number,
+        pb.pay_bank_open_address,
+        pb.bank_number,
+        pb.refund_status,
+        t2.vendor_name
+               ,t5.user_name as hz_user_name
+        ,t3.apply_time,t3.process_key,t3.todo_id,t3.task_id
+        <if test="'bu_todo_completed'.equals(tableName)">
+            ,t3.approve_time as todo_approve_time
+        </if>
+        from oms_payment_bill pb
+        left join oms_vendor_info t2 on pb.vendor_code = t2.vendor_code
+            left join project_order_info t4 on pb.order_code = t4.order_code
+            left join sys_user t5 on t5.user_id = t4.duty
+        inner join ${tableName} t3 on (t3.process_key in ('finance_payment') and t3.approve_user=#{entity.approveUser} and t3.task_name!='商务' and t3.business_key=pb.payment_bill_code)
+        <where>
+            <if test="entity.paymentBillCode != null  and entity.paymentBillCode != ''"> and pb.payment_bill_code like concat('%', #{entity.paymentBillCode}, '%')</if>
+            <if test="entity.paymentBillType != null  and entity.paymentBillType != ''"> and pb.payment_bill_type = #{entity.paymentBillType}</if>
+            <if test="entity.paymentTime != null "> and date_format(pb.payment_time,'%Y-%m-%d') = date_format(#{entity.paymentTime},'%Y-%m-%d')</if>
+            <if test="entity.vendorCode != null  and entity.vendorCode != ''"> and pb.vendor_code like concat('%', #{entity.vendorCode}, '%')</if>
+            <if test="entity.orderCode != null  and entity.orderCode != ''"> and pb.order_code like concat('%', #{entity.orderCode}, '%')</if>
+            <if test="entity.totalPriceWithTax != null "> and pb.total_price_with_tax = #{entity.totalPriceWithTax}</if>
+            <if test="entity.totalPriceWithoutTax != null "> and pb.total_price_without_tax = #{entity.totalPriceWithoutTax}</if>
+            <if test="entity.taxAmount != null "> and pb.tax_amount = #{taxAmount}</if>
+            <if test="entity.projectCode != null  and entity.projectCode != ''"> and pb.project_code like concat('%', #{entity.projectCode}, '%')</if>
+            <if test="entity.projectName != null  and entity.projectName != ''"> and pb.project_name like concat('%', #{entity.projectName}, '%')</if>
+            <if test="entity.paymentStatus != null  and entity.paymentStatus != ''"> and pb.payment_status = #{entity.paymentStatus}</if>
+            <if test="entity.approveStatus != null  and entity.approveStatus != ''"> and pb.approve_status = #{entity.approveStatus}</if>
+            <if test="entity.approveNode != null  and entity.approveNode != ''"> and pb.approve_node = #{entity.approveNode}</if>
+            <if test="entity.approveTime != null "> and date_format(pb.approve_time,'%Y-%m-%d') = date_format(#{entity.approveTime},'%Y-%m-%d')</if>
+            <if test="entity.actualPaymentTime != null "> and date_format(pb.actual_payment_time,'%Y-%m-%d') = date_format(#{entity.actualPaymentTime},'%Y-%m-%d')</if>
+            <if test="entity.paymentMethod != null  and entity.paymentMethod != ''"> and pb.payment_method = #{entity.paymentMethod}</if>
+            <if test="entity.payableBillCode != null  and entity.payableBillCode != ''"> and apb.payable_bill_code like concat('%', #{entity.payableBillCode}, '%')</if>
+            and pb.del_flag = '0'
+        </where>
+    </select>
 
 
 </mapper>
\ No newline at end of file