diff --git a/oms_web/oms_vue/src/api/finance/payment.js b/oms_web/oms_vue/src/api/finance/payment.js
index 9f045f18..c12df48c 100644
--- a/oms_web/oms_vue/src/api/finance/payment.js
+++ b/oms_web/oms_vue/src/api/finance/payment.js
@@ -53,7 +53,7 @@ export function returnPayment(id) {
 // 新增付款单
 export function addPayment(data) {
   return request({
-    url: '/finance/payment/add',
+    url: '/finance/payable/mergeAndInitiatePayment',
     method: 'post',
     data: data,
     needLoading: true
@@ -77,3 +77,21 @@ export function applyRefund(id) {
   })
 }
 
+// 查询应付单列表 (用于新增付款单-非预付)
+export function listPayableBills(query) {
+  return request({
+    url: 'finance/payable/list',
+    method: 'post',
+    data: query
+  })
+}
+
+// 查询采购订单列表 (用于新增付款单-预付)
+export function listPurchaseOrders(query) {
+  return request({
+    url: '/finance/payment/purchaseOrders',
+    method: 'get',
+    params: query
+  })
+}
+
diff --git a/oms_web/oms_vue/src/views/finance/payment/components/AddForm.vue b/oms_web/oms_vue/src/views/finance/payment/components/AddForm.vue
index 3408dc97..b301a344 100644
--- a/oms_web/oms_vue/src/views/finance/payment/components/AddForm.vue
+++ b/oms_web/oms_vue/src/views/finance/payment/components/AddForm.vue
@@ -1,56 +1,174 @@
 <template>
-  <el-dialog title="新增付款单" :visible.sync="internalVisible" width="500px" @close="handleClose">
+  <el-dialog title="新增付款单" :visible.sync="internalVisible" width="1200px" @close="handleClose"
+             :close-on-click-modal="false" append-to-body>
     <el-form ref="form" :model="form" :rules="rules" label-width="120px">
-      <el-form-item label="付款单类型" prop="paymentBillType">
-        <el-select v-model="form.paymentBillType" disabled placeholder="请选择付款单类型">
-          <el-option
-            v-for="dict in dicts.payment_bill_type"
-            :key="dict.value"
-            :label="dict.label"
-            :value="dict.value"
-          ></el-option>
-        </el-select>
-      </el-form-item>
-      <el-form-item label="制造商名称" prop="vendorCode">
-        <el-select v-model="form.vendorCode" placeholder="请选择制造商" style="width:100%" >
-          <el-option v-for="item in vendorOptions" :key="item.vendorCode" :label="item.vendorName" :value="item.vendorCode"></el-option>
-        </el-select>
-      </el-form-item>
-      <el-form-item label="预计付款时间" prop="paymentTime">
-        <el-date-picker
-          v-model="form.paymentTime"
-          type="datetime"
-          placeholder="选择日期"
-          value-format="yyyy-MM-dd HH:mm:ss"
-        ></el-date-picker>
-      </el-form-item>
-      <el-form-item label="含税总价" prop="totalPriceWithTax">
-        <el-input-number v-model="form.totalPriceWithTax" @change="handlePriceChange" :precision="2"
-                         :step="1"></el-input-number>
-      </el-form-item>
-      <el-form-item label="税率" prop="taxRate">
-        <el-input-number v-model="form.taxRate" @change="handlePriceChange" :precision="2" :step="0.01"
-                         :max="1"></el-input-number>
-      </el-form-item>
-      <el-form-item label="未税总价" prop="totalPriceWithoutTax">
-        <el-input v-model="form.totalPriceWithoutTax" :disabled="true"/>
-      </el-form-item>
-      <el-form-item label="税额" prop="taxAmount">
-        <el-input v-model="form.taxAmount" :disabled="true"/>
-      </el-form-item>
+      <el-row>
+        <el-col :span="24">
+          <el-form-item label="制造商名称" prop="vendorCode">
+            <el-select
+              v-model="form.vendorCode"
+              placeholder="请选择制造商"
+              style="width:100%"
+              filterable
+              @change="handleVendorChange"
+            >
+              <el-option v-for="item in vendorOptions" :key="item.vendorCode" :label="item.vendorName"
+                         :value="item.vendorCode"></el-option>
+            </el-select>
+          </el-form-item>
+        </el-col>
+      </el-row>
+      <el-row>
+        <el-col :span="24">
+          <el-form-item label="预计付款时间" prop="estimatedPaymentTime">
+            <el-date-picker
+              v-model="form.estimatedPaymentTime"
+              type="date"
+              value-format="yyyy-MM-dd HH:mm:ss"
+              placeholder="选择日期"
+            ></el-date-picker>
+          </el-form-item>
+        </el-col>
+      </el-row>
+      <el-row>
+        <el-col :span="24">
+          <el-form-item label="是否预付" prop="paymentBillType">
+            <el-radio-group v-model="form.paymentBillType" @change="handleTypeChange">
+              <el-radio label="PRE_PAYMENT">是</el-radio>
+              <el-radio label="NORMAL">否</el-radio>
+            </el-radio-group>
+          </el-form-item>
+        </el-col>
+      </el-row>
+      <el-row v-if="form.paymentBillType === 'PRE_PAYMENT'">
+        <el-col :span="12">
+          <el-form-item label="预付金额" prop="totalPriceWithTax">
+            <el-input-number v-model="form.totalPriceWithTax" :precision="2" :step="100"
+                             style="width: 100%"></el-input-number>
+          </el-form-item>
+        </el-col>
+      </el-row>
+
+      <!-- Tables -->
+      <div v-if="form.vendorCode">
+        <div v-if="form.paymentBillType === 'NORMAL'" class="table-container">
+          <h4>应付单列表</h4>
+          <el-table
+            :data="payableList"
+            border
+            style="width: 100%"
+            @selection-change="handleSelectionChange"
+            max-height="400"
+            row-key="id"
+          >
+            <el-table-column type="selection" width="55" reserve-selection></el-table-column>
+            <el-table-column label="应付单编号" align="center" prop="payableBillCode" width="150"/>
+            <el-table-column label="预计付款时间" align="center" prop="planPaymentDate" width="180"/>
+            <el-table-column label="付款计划" align="center" width="100" prop="planAmount">
+            </el-table-column>
+            <el-table-column label="项目名称" align="center" prop="projectName" width="150"/>
+            <el-table-column label="合同编号" align="center" prop="orderCode" width="150"/>
+            <el-table-column label="出入库单号" align="center" prop="inventoryCode" width="150"/>
+            <el-table-column label="付款状态" align="center" prop="paymentStatus" width="120">
+              <template slot-scope="scope">
+                <dict-tag :options="dicts.payment_status" :value="scope.row.paymentStatus"/>
+              </template>
+            </el-table-column>
+            <el-table-column label="含税总价" align="center" prop="totalPriceWithTax" width="120"/>
+            <el-table-column label="未付款金额" align="center" prop="unpaidAmount" width="120"/>
+            <el-table-column label="本次付款金额" align="center" width="120">
+              <template slot-scope="scope">
+                {{ calculateOrderCurrentPaymentAmount(scope.row).toFixed(2) }}
+              </template>
+            </el-table-column>
+            <el-table-column label="本次付款比例" align="center" width="120">
+              <template slot-scope="scope">
+                {{ calculateOrderCurrentPaymentRate(scope.row) }}%
+              </template>
+            </el-table-column>
+            <el-table-column label="已付款金额" align="center" prop="paidAmount" width="120"/>
+            <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="100"
+                             fixed="right">
+              <template slot-scope="scope">
+                <el-button
+                  size="mini"
+                  type="text"
+                  icon="el-icon-edit"
+                  @click="handleOpenPaymentPlanSelector(scope.row, scope.$index)"
+                >选择
+                </el-button>
+              </template>
+            </el-table-column>
+          </el-table>
+        </div>
+
+        <div v-if="form.paymentBillType === 'PRE_PAYMENT'" class="table-container">
+          <h4>采购订单列表</h4>
+          <el-table
+            :data="orderList"
+            border
+            style="width: 100%"
+            @selection-change="handleSelectionChange"
+            max-height="400"
+            row-key="orderNo"
+          >
+            <el-table-column type="selection" width="55" reserve-selection></el-table-column>
+            <el-table-column prop="orderNo" label="订单编号"></el-table-column>
+            <el-table-column prop="orderTime" label="订单日期" width="180"></el-table-column>
+            <el-table-column prop="orderAmount" label="订单金额"></el-table-column>
+            <el-table-column prop="remark" label="备注"></el-table-column>
+          </el-table>
+        </div>
+
+        <pagination
+          v-show="total>0"
+          :total="total"
+          :page.sync="queryParams.pageNum"
+          :limit.sync="queryParams.pageSize"
+          @pagination="loadTableData"
+        />
+      </div>
+      <div v-else style="text-align: center; color: #909399; padding: 20px;">
+        请先选择制造商
+      </div>
+
     </el-form>
     <div slot="footer" class="dialog-footer">
+      <div v-if="form.paymentBillType === 'NORMAL'" style="float: left; line-height: 36px;">
+        <span style="margin-right: 20px;">计划付款总金额: <el-tag type="success">{{
+            totalPlannedAmount.toFixed(2)
+          }}</el-tag></span>
+      </div>
       <el-button @click="handleClose">取 消</el-button>
       <el-button type="primary" @click="handleSubmit">确 定</el-button>
     </div>
+
+    <!-- Payment Plan Selector Dialog -->
+    <el-dialog :title="planTitle" :visible.sync="isPaymentPlanSelectorOpen" width="70%"
+               @close="isPaymentPlanSelectorOpen=false" append-to-body>
+      <payment-plan-selector
+        ref="planSelector"
+        :payable-data="choosePayable"
+        :selected-plans="choosePayable.paymentPlans"
+        @confirm="handlePaymentPlanConfirm"
+      />
+      <div slot="footer" class="dialog-footer">
+        <el-button @click="isPaymentPlanSelectorOpen=false">取 消</el-button>
+        <el-button type="primary" @click="handleChooseConfirm">保 存</el-button>
+      </div>
+    </el-dialog>
+
   </el-dialog>
 </template>
 
 <script>
 import {listAllVendor} from "@/api/base/vendor";
+import {listPayableBills, listPurchaseOrders} from "@/api/finance/payment";
+import PaymentPlanSelector from "../../payable/components/PaymentPlan";
 
 export default {
   name: "AddForm",
+  components: {PaymentPlanSelector},
   props: {
     visible: {
       type: Boolean,
@@ -65,64 +183,223 @@ export default {
     return {
       internalVisible: this.visible,
       vendorOptions: [],
+      payableList: [], // List for Standard/Payable Bills
+      orderList: [],   // List for Prepayment/Purchase Orders
+      selectedRows: [],
+      total: 0,
+      queryParams: {
+        pageNum: 1,
+        pageSize: 10
+      },
       form: {
-        paymentBillType:'PRE_PAYMENT',
+        paymentBillType: 'NORMAL', // Default to Normal (Not Prepayment)
+        vendorCode: null,
         vendorName: null,
-        paymentTime: null,
+        remark: null,
         totalPriceWithTax: 0,
-        taxRate: 0.13, // Default tax rate
-        totalPriceWithoutTax: 0,
-        taxAmount: 0
+        estimatedPaymentTime: null
       },
       rules: {
-        paymentBillType: [{required: true, message: "付款单类型不能为空", trigger: "change"}],
-        vendorName: [{required: true, message: "制造商名称不能为空", trigger: "blur"}],
-        paymentTime: [{required: true, message: "预计付款时间不能为空", trigger: "change"}],
-        totalPriceWithTax: [{required: true, message: "含税总价不能为空", trigger: "blur"}]
-      }
+        vendorCode: [{required: true, message: "制造商名称不能为空", trigger: "change"}],
+        paymentBillType: [{required: true, message: "请选择是否预付", trigger: "change"}],
+        totalPriceWithTax: [{required: false, message: "预付金额不能为空", trigger: "blur"}]
+      },
+      // Plan Selector Data
+      planTitle: '',
+      isPaymentPlanSelectorOpen: false,
+      choosePayable: {},
+      currentPayableOrderIndexForPlan: -1,
     };
   },
+  computed: {
+    totalPlannedAmount() {
+      if (this.form.paymentBillType === 'NORMAL') {
+        // Calculate based on selected rows and their plans/defaults
+        return this.selectedRows.reduce((sum, row) => {
+          return sum + this.calculateOrderCurrentPaymentAmount(row);
+        }, 0);
+      }
+      return 0;
+    }
+  },
   watch: {
     visible(newVal) {
       this.internalVisible = newVal;
       if (newVal) {
         this.resetForm();
         this.getVendorList();
-
       }
     },
     internalVisible(newVal) {
       this.$emit("update:visible", newVal);
+    },
+    'form.paymentBillType': function (val) {
+      // Toggle validation for Prepayment Amount
+      if (val === 'PRE_PAYMENT') {
+        this.rules.totalPriceWithTax[0].required = true;
+      } else {
+        this.rules.totalPriceWithTax[0].required = false;
+      }
+      this.queryParams.pageNum = 1;
+      this.selectedRows = [];
+      this.loadTableData();
     }
   },
   methods: {
     /** 获取厂商列表 */
     getVendorList() {
-      return listAllVendor().then(res => {
+      listAllVendor().then(res => {
         this.vendorOptions = res.data;
       })
     },
-    handlePriceChange() {
-      const taxed = this.form.totalPriceWithTax || 0;
-      const rate = this.form.taxRate || 0;
-
-      const unTaxed = this.$calc.div(taxed, this.$calc.add(1, rate));
-      const taxAmount = this.$calc.sub(taxed, unTaxed);
-
-      this.form.totalPriceWithoutTax = unTaxed;
-      this.form.taxAmount = taxAmount;
+    handleVendorChange(val) {
+      // Find name for the code
+      const vendor = this.vendorOptions.find(v => v.vendorCode === val);
+      if (vendor) {
+        this.form.vendorName = vendor.vendorName;
+      }
+      this.queryParams.pageNum = 1;
+      this.selectedRows = [];
+      this.loadTableData();
     },
+    handleTypeChange() {
+      this.queryParams.pageNum = 1;
+      this.selectedRows = []; // Clear selection when switching type
+      this.loadTableData();
+    },
+    loadTableData() {
+      if (!this.form.vendorCode) return;
+
+      // Do not clear lists immediately to avoid flicker if desired, but here we reset for simplicity
+      this.payableList = [];
+      this.orderList = [];
+
+      const query = {
+        vendorCode: this.form.vendorCode,
+        pageNum: this.queryParams.pageNum,
+        pageSize: this.queryParams.pageSize
+      };
+
+      if (this.form.paymentBillType === 'NORMAL') {
+        listPayableBills(query).then(res => {
+          this.payableList = (res.rows || []).map(item => {
+            const paymentPlans = item.paymentPlans ? [...item.paymentPlans] : [];
+            if (paymentPlans.length === 0 && item.lastPaymentPlanId) {
+              paymentPlans.push({
+                id: item.lastPaymentPlanId,
+                planAmount: item.planAmount,
+                planPaymentDate: item.planPaymentDate,
+                planRate: this.$calc.mul(this.$calc.div(item.planAmount, item.totalPriceWithTax, 4), 100)
+              });
+            }
+            return {
+              ...item,
+              paymentPlans: paymentPlans, // Retain existing plans if any, otherwise empty
+              totalPriceWithTax: item.totalPriceWithTax || 0, // Ensure numeric for calculations
+              unpaidAmount: item.unpaidAmount || 0,
+              paidAmount: item.paidAmount || 0, // Ensure numeric for calculations
+            }
+          });
+          this.total = res.total;
+        });
+      } else if (this.form.paymentBillType === 'PRE_PAYMENT') {
+        listPurchaseOrders(query).then(res => {
+          this.orderList = res.rows || [];
+          this.total = res.total;
+        });
+      }
+    },
+    handleSelectionChange(selection) {
+      this.selectedRows = selection;
+    },
+    // --- Payment Plan Logic ---
+    handleOpenPaymentPlanSelector(row, index) {
+      this.planTitle = `选择付款计划 - ${row.payableBillCode}`;
+      this.choosePayable = row;
+      this.currentPayableOrderIndexForPlan = index;
+      this.isPaymentPlanSelectorOpen = true;
+    },
+    handleChooseConfirm() {
+      if (!this.$refs.planSelector) {
+        this.$modal.msgError('无法获取计划选择器组件');
+        return;
+      }
+      const selectedPlans = this.$refs.planSelector.selectedPlan || [];
+
+      // Update the payment plans for the specific order
+      if (this.currentPayableOrderIndexForPlan !== -1) {
+        const row = this.payableList[this.currentPayableOrderIndexForPlan];
+        this.$set(row, 'paymentPlans', [...selectedPlans]);
+      }
+      this.isPaymentPlanSelectorOpen = false;
+      this.$modal.msgSuccess(`已更新付款计划选择，共 ${selectedPlans.length} 条`);
+    },
+    handlePaymentPlanConfirm(updatedPlans) {
+      // This might be redundant if handleChooseConfirm does the job, checking Usage in MergePaymentDialog
+    },
+    calculateOrderCurrentPaymentAmount(order) {
+      if (order && order.paymentPlans && order.paymentPlans.length > 0) {
+        return order.paymentPlans.reduce((sum, plan) => sum + (plan.planAmount || 0), 0);
+      }
+      return 0;
+    },
+    calculateOrderCurrentPaymentRate(order) {
+      if (order && order.paymentPlans && order.paymentPlans.length > 0 && order.totalPriceWithTax) {
+        const currentAmount = this.calculateOrderCurrentPaymentAmount(order);
+        return this.$calc.mul((this.$calc.div(currentAmount, order.totalPriceWithTax, 4)), 100);
+      }
+      return 0;
+    },
+
     handleClose() {
       this.internalVisible = false;
     },
     handleSubmit() {
       this.$refs.form.validate(valid => {
         if (valid) {
-          // Here you would typically emit an event to the parent component
-          // to handle the form submission, e.g., call an API.
-          this.form.preResidueAmount=0;
-          this.$emit("submit", this.form);
+          if (this.form.paymentBillType === 'NORMAL') {
+            if (this.selectedRows.length === 0) {
+              this.$message.warning("请选择至少一条应付单");
+              return;
+            }
 
+            // Process selected rows
+            const processedPayableOrders = this.selectedRows.map(order => {
+              let finalPlans = order.paymentPlans;
+              return {
+                id: order.id,
+                payableBillCode: order.payableBillCode,
+                taxRate: order.taxRate,
+                // Map plans to structure expected by backend (similar to MergePaymentDialog)
+                paymentPlans: finalPlans.map(plan => ({
+                  id: plan.id, // ID if existing plan
+                  planPaymentDate: plan.planPaymentDate,
+                  planAmount: plan.planAmount,
+                  planRate: plan.planRate,
+                  remark: plan.remark
+                }))
+              };
+            });
+
+            const submitData = {
+              paymentBillType: 'FROM_PAYABLE',
+              vendorCode: this.form.vendorCode,
+              estimatedPaymentTime: this.form.estimatedPaymentTime,
+              vendorName: this.form.vendorName,
+              remark: this.form.remark,
+              payableOrders: processedPayableOrders,
+              totalMergePaymentAmount: this.totalPlannedAmount
+            };
+            this.$emit("submit", submitData);
+
+          } else {
+            // Prepayment logic
+            const submitData = {
+              ...this.form,
+              details: this.selectedRows
+            };
+            this.$emit("submit", submitData);
+          }
         }
       });
     },
@@ -131,16 +408,27 @@ export default {
         this.$refs.form.resetFields();
       }
       this.form = {
-        paymentBillType: 'PRE_PAYMENT',
+        paymentBillType: 'NORMAL',
+        vendorCode: null,
         vendorName: null,
-        paymentTime: null,
+        remark: null,
         totalPriceWithTax: 0,
-        taxRate: 0.13,
-        totalPriceWithoutTax: 0,
-        taxAmount: 0
       };
-      this.handlePriceChange();
+      this.payableList = [];
+      this.orderList = [];
+      this.selectedRows = [];
+      this.queryParams = {
+        pageNum: 1,
+        pageSize: 10
+      };
+      this.total = 0;
     }
   }
 };
 </script>
+
+<style scoped>
+.table-container {
+  margin-top: 20px;
+}
+</style>
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 c044b103..19affce9 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
@@ -86,7 +86,6 @@ public interface OmsPaymentBillMapper
      * @param paymentBillId 付款单主键
      * @return 应付单明细列表
      */
-    public List<PaymentBillPayableDetailDTO> selectPaymentBillPayableDetails(Long paymentBillId);
 
 
 
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsPayablePaymentDetailService.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsPayablePaymentDetailService.java
index 1f353cbf..fcb1b1db 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsPayablePaymentDetailService.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsPayablePaymentDetailService.java
@@ -15,4 +15,6 @@ public interface IOmsPayablePaymentDetailService {
     List<PaymentBillPayableDetailDTO> listPayableByPaymentCode(String paymentBillCode);
 
     List<OmsPayablePaymentDetail> selectByPaymentPlanIds(List<Long> paymentPlanIds);
+
+    List<OmsPayablePaymentDetail> listBypaymentCode(String paymentBillCode);
 }
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPayablePaymentDetailServiceImpl.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPayablePaymentDetailServiceImpl.java
index 8a98fe53..140a6e73 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPayablePaymentDetailServiceImpl.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPayablePaymentDetailServiceImpl.java
@@ -105,4 +105,11 @@ public class OmsPayablePaymentDetailServiceImpl implements IOmsPayablePaymentDet
     public List<OmsPayablePaymentDetail> selectByPaymentPlanIds(List<Long> paymentPlanIds) {
         return omsPayablePaymentDetailMapper.selectByPaymentPlanIds(paymentPlanIds);
     }
+
+    @Override
+    public List<OmsPayablePaymentDetail> listBypaymentCode(String paymentBillCode) {
+        OmsPayablePaymentDetail omsPayablePaymentDetail = new OmsPayablePaymentDetail();
+        omsPayablePaymentDetail.setPaymentBillCode(paymentBillCode);
+        return omsPayablePaymentDetailMapper.list(omsPayablePaymentDetail);
+    }
 }
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 9b828fc9..46f9d5c7 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
@@ -1,6 +1,7 @@
 package com.ruoyi.sip.service.impl;
 
 import java.util.List;
+import java.util.stream.Collectors;
 
 import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.date.DatePattern;
@@ -170,7 +171,7 @@ public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService , TodoC
             if (!OmsPaymentBill.PaymentBillTypeEnum.FROM_PAYABLE.getCode().equals(paymentBill.getPaymentBillType())) {
                 return AjaxResult.error("只有由应付单合并生成的付款单才能执行退回操作");
             }
-
+            List<OmsPayablePaymentDetail> omsPayablePaymentDetails = detailService.listBypaymentCode(paymentBill.getPaymentBillCode());
             // 3. 清楚关联
             omsPaymentBillMapper.clearRelationPayable(paymentBill.getPaymentBillCode());
 
@@ -181,6 +182,11 @@ public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService , TodoC
                 throw new RuntimeException("删除付款单失败");
             }
 
+            if (CollUtil.isNotEmpty(omsPayablePaymentDetails)) {
+                payableBillService.updatePaymentAmount(omsPayablePaymentDetails.stream().map(OmsPayablePaymentDetail::getPayableBillId).distinct().collect(Collectors.toList()));
+            }
+
+
             return AjaxResult.success("付款单退回成功！");
 
         } catch (Exception e) {
diff --git a/ruoyi-sip/src/main/resources/mapper/finance/OmsPayablePaymentDetailMapper.xml b/ruoyi-sip/src/main/resources/mapper/finance/OmsPayablePaymentDetailMapper.xml
index a8b43d71..4c95212b 100644
--- a/ruoyi-sip/src/main/resources/mapper/finance/OmsPayablePaymentDetailMapper.xml
+++ b/ruoyi-sip/src/main/resources/mapper/finance/OmsPayablePaymentDetailMapper.xml
@@ -67,6 +67,9 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="payableBillId != null">
                 and t1.payable_bill_id = #{payableBillId}
             </if>
+            <if test="paymentBillCode != null and paymentBillCode!=''">
+                and t1.payment_bill_code = #{paymentBillCode}
+            </if>
             <if test="payableBillIdList != null and payableBillIdList.size>0">
                 and t1.payable_bill_id in
                 <foreach item="item" collection="payableBillIdList" separator="," open="(" close=")" index="">
diff --git a/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml b/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml
index 02ec6b93..f09dbb27 100644
--- a/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml
+++ b/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml
@@ -297,10 +297,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
        <include refid="selectOmsPaymentBillVo"/>
         where pb.id = #{id}
     </select>
-    <select id="selectPaymentBillPayableDetails"
-            resultType="com.ruoyi.sip.domain.dto.PaymentBillPayableDetailDTO">
 
-    </select>
     <select id="selectOmsPaymentBillByCode" resultType="com.ruoyi.sip.domain.OmsPaymentBill">
         <include refid="selectOmsPaymentBillVo"/>
         where pb.payment_bill_code = #{code}