From d3c4776bab47429ca597f5ab19c1ac1209aee8be Mon Sep 17 00:00:00 2001
From: chenhao <chenhao2@unisinsight.com>
Date: Tue, 9 Dec 2025 20:51:15 +0800
Subject: [PATCH] =?UTF-8?q?feat(finance):=20=E5=A2=9E=E5=BC=BA=E4=BB=98?=
 =?UTF-8?q?=E6=AC=BE=E5=8D=95=E5=8A=9F=E8=83=BD=E5=8F=8A=E9=99=84=E4=BB=B6?=
 =?UTF-8?q?=E7=AE=A1=E7=90=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 将付款时间相关字段格式从日期调整为日期时间格式
- 在详情页和列表页使用dict-tag展示支付方式、付款状态和审批状态
- 新增回执单下载功能和相关UI组件
- 增加收票计划Tab页支持
- 添加发起付款和回执单弹窗界面及相关逻辑
- 实现附件上传与管理服务，包括财务附件实体和接口定义
- 更新付款单和应付明细实体结构以支持附件关联
- 优化前端组件导入和数据处理逻辑
- 修复并增强多个API接口功能，如applyPayment、uploadReceipt等
- 补充Mapper XML配置和Service实现逻辑
- 调整后端实体类属性以匹配新的业务需求
- 增加对附件信息的查询与绑定处理逻辑
- 引入新的枚举类型用于区分不同类型的关联单据
- 前端增加对新接口调用的支持以及表单交互优化
---
 oms_web/oms_vue/src/api/finance/payable.js    |  17 +
 oms_web/oms_vue/src/api/finance/payment.js    |  31 ++
 .../finance/payable/components/EditForm.vue   |  21 +-
 .../finance/payment/components/AddForm.vue    |   4 +-
 .../payment/components/DetailDrawer.vue       |  33 +-
 .../payment/components/ReceiptDialog.vue      | 317 ++++++++++++++++++
 .../src/views/finance/payment/index.vue       | 106 +++++-
 .../OmsFinAttachmentController.java           |  26 ++
 .../controller/OmsPaymentBillController.java  |  98 +++---
 .../ruoyi/sip/domain/OmsFinAttachment.java    |  73 ++++
 .../sip/domain/OmsPayablePaymentDetail.java   |   6 +-
 .../com/ruoyi/sip/domain/OmsPaymentBill.java  |  18 +-
 .../sip/mapper/OmsFinAttachmentMapper.java    |  61 ++++
 .../sip/mapper/OmsPaymentBillMapper.java      |   3 +
 .../sip/service/IOmsFinAttachmentService.java |  75 +++++
 .../sip/service/IOmsPaymentBillService.java   |  29 ++
 .../impl/OmsFinAttachmentServiceImpl.java     | 129 +++++++
 .../impl/OmsPayableBillServiceImpl.java       |   1 +
 .../OmsPayablePaymentDetailServiceImpl.java   |  25 +-
 .../impl/OmsPaymentBillServiceImpl.java       | 313 ++++++++++-------
 .../mapper/finance/OmsFinAttachmentMapper.xml | 112 +++++++
 .../finance/OmsPayablePaymentDetailMapper.xml |   2 +-
 .../mapper/finance/OmsPaymentBillMapper.xml   |  53 ++-
 23 files changed, 1336 insertions(+), 217 deletions(-)
 create mode 100644 oms_web/oms_vue/src/views/finance/payment/components/ReceiptDialog.vue
 create mode 100644 ruoyi-sip/src/main/java/com/ruoyi/sip/controller/OmsFinAttachmentController.java
 create mode 100644 ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsFinAttachment.java
 create mode 100644 ruoyi-sip/src/main/java/com/ruoyi/sip/mapper/OmsFinAttachmentMapper.java
 create mode 100644 ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsFinAttachmentService.java
 create mode 100644 ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsFinAttachmentServiceImpl.java
 create mode 100644 ruoyi-sip/src/main/resources/mapper/finance/OmsFinAttachmentMapper.xml

diff --git a/oms_web/oms_vue/src/api/finance/payable.js b/oms_web/oms_vue/src/api/finance/payable.js
index b8038b7e..069eb311 100644
--- a/oms_web/oms_vue/src/api/finance/payable.js
+++ b/oms_web/oms_vue/src/api/finance/payable.js
@@ -42,3 +42,20 @@ export function mergeAndInitiatePayment(data) {
     data: data
   })
 }
+
+// [PLACEHOLDER] 查询收票计划列表 - Endpoint to be confirmed by user
+export function getReceivingTicketPlan(payableBillId) {
+  return request({
+    url: `/finance/payable/ticket-plan/${payableBillId}`,
+    method: 'get'
+  })
+}
+
+// [PLACEHOLDER] 更新收票计划 - Endpoint to be confirmed by user
+export function updateReceivingTicketPlan(payableBillId, data) {
+  return request({
+    url: `/finance/payable/ticket-plan/${payableBillId}`,
+    method: 'post',
+    data: data
+  })
+}
diff --git a/oms_web/oms_vue/src/api/finance/payment.js b/oms_web/oms_vue/src/api/finance/payment.js
index 59b87c74..b7993f2a 100644
--- a/oms_web/oms_vue/src/api/finance/payment.js
+++ b/oms_web/oms_vue/src/api/finance/payment.js
@@ -21,6 +21,27 @@ export function getPayment(id) {
   })
 }
 
+// 查询付款单附件
+export function getPaymentAttachments(id, params) {
+  return request({
+    url: `/finance/payment/attachment/${id}`,
+    method: 'get',
+    params
+  })
+}
+
+// 上传付款单附件
+export function uploadPaymentAttachment(data) {
+    return request({
+        url: '/finance/payment/uploadReceipt',
+        method: 'post',
+        headers: {
+            'Content-Type': 'multipart/form-data'
+        },
+        data: data
+    });
+}
+
 // 退回付款单
 export function returnPayment(id) {
   return request({
@@ -38,3 +59,13 @@ export function addPayment(data) {
     needLoading: true
   })
 }
+
+// 申请付款
+export function applyPaymentApi(data) {
+  return request({
+    url: '/finance/payment/applyPayment',
+    method: 'post',
+    data: data
+  })
+}
+
diff --git a/oms_web/oms_vue/src/views/finance/payable/components/EditForm.vue b/oms_web/oms_vue/src/views/finance/payable/components/EditForm.vue
index a18d1a0c..12236830 100644
--- a/oms_web/oms_vue/src/views/finance/payable/components/EditForm.vue
+++ b/oms_web/oms_vue/src/views/finance/payable/components/EditForm.vue
@@ -100,7 +100,8 @@
               <el-table-column prop="paymentBillCode" label="采购付款单编号"></el-table-column>
               <el-table-column label="回执单/退款图">
                 <template slot-scope="scope">
-                  {{ scope.row.receiptAttachmentId || scope.row.refundProofAttachmentId }}
+                  {{ scope.row.finAttachment && scope.row.finAttachment.fileName || '-'}}
+                  <el-button v-show="scope.row.finAttachment" type="primary" size="mini" @click="downloadFile(scope.row.finAttachment)">下载</el-button>
                 </template>
               </el-table-column>
             </el-table>
@@ -108,6 +109,9 @@
           <el-tab-pane label="付款计划" name="paymentPlan">
             <PaymentPlan :isInitEdit=true :payableData="data"/>
           </el-tab-pane>
+          <el-tab-pane label="收票计划" name="receivingTicketPlan">
+            <ReceivingTicketPlan :isInitEdit=true :payableData="data"/>
+          </el-tab-pane>
         </el-tabs>
       </div>
     </div>
@@ -121,13 +125,15 @@
 
 <script>
 import PaymentPlan from './PaymentPlan.vue';
+import ReceivingTicketPlan from './ReceivingTicketPlan.vue';
 import { getPayable } from "@/api/finance/payable";
 
 export default {
   name: "EditForm",
   dicts: ['product_type','payment_status','payable_detail_type'],
   components: {
-    PaymentPlan
+    PaymentPlan,
+    ReceivingTicketPlan
   },
   props: {
     visible: {
@@ -166,6 +172,17 @@ export default {
         this.formData = res.data;
       });
     },
+    downloadFile(attachment){
+      if (attachment){
+        const link = document.createElement('a');
+        link.href = process.env.VUE_APP_BASE_API + "/common/download/resource?resource=" +attachment.filePath;
+        link.download = attachment.fileName || 'receipt';
+        link.style.display = 'none';
+        document.body.appendChild(link);
+        link.click();
+        document.body.removeChild(link);
+      }
+    },
     getSummaries(param) {
       const { columns, data } = param;
       const sums = [];
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 efc350d8..3408dc97 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
@@ -19,9 +19,9 @@
       <el-form-item label="预计付款时间" prop="paymentTime">
         <el-date-picker
           v-model="form.paymentTime"
-          type="date"
+          type="datetime"
           placeholder="选择日期"
-          value-format="yyyy-MM-dd"
+          value-format="yyyy-MM-dd HH:mm:ss"
         ></el-date-picker>
       </el-form-item>
       <el-form-item label="含税总价" prop="totalPriceWithTax">
diff --git a/oms_web/oms_vue/src/views/finance/payment/components/DetailDrawer.vue b/oms_web/oms_vue/src/views/finance/payment/components/DetailDrawer.vue
index e490bf28..122620bf 100644
--- a/oms_web/oms_vue/src/views/finance/payment/components/DetailDrawer.vue
+++ b/oms_web/oms_vue/src/views/finance/payment/components/DetailDrawer.vue
@@ -47,15 +47,19 @@
           </el-row>
           <el-row :gutter="20">
             <el-col :span="8">
-              <div class="detail-item">支付方式: {{ detail.paymentMethod || '-'}}</div>
-            </el-col>
-            <el-col :span="8">
-              <div class="detail-item">回执单/退款图: {{ detail.receiptAttachmentId }} /
-                {{ detail.refundProofAttachmentId }}
+              <div class="detail-item">支付方式:
+                <dict-tag :options="dict.type.payment_method" :value="detail.paymentMethod"/>
               </div>
             </el-col>
             <el-col :span="8">
-              <div class="detail-item">付款状态: {{ detail.paymentStatus }}</div>
+              <div class="detail-item">回执单/退款图:
+<!--                  <span onclick="downloadFile(this.detail.finAttachment)">{{detail.finAttachment?.fileName || '-'}}</span>-->
+              </div>
+            </el-col>
+            <el-col :span="8">
+              <div class="detail-item">付款状态:
+                <dict-tag :options="dict.type.payment_status" :value="detail.paymentStatus"/>
+              </div>
             </el-col>
           </el-row>
           <el-row :gutter="20">
@@ -85,7 +89,9 @@
               <div class="detail-item">审批节点: {{ detail.approveNode|| '-' }}</div>
             </el-col>
             <el-col :span="8">
-              <div class="detail-item">审批状态: {{ detail.approveStatus || '-'}}</div>
+              <div class="detail-item">审批状态:
+                <dict-tag :options="dict.type.approve_status" :value="detail.approveStatus"/>
+              </div>
             </el-col>
             <el-col :span="8">
               <div class="detail-item">审批通过时间: {{ detail.approveTime || '-'}}</div>
@@ -123,8 +129,19 @@ export default {
       default: () => null,
     },
   },
-  dicts:['payment_bill_type'],
+  dicts:['payment_bill_type','approve_status','payment_status','payment_method'],
   methods: {
+    downloadFile(attachment){
+      if (attachment){
+        const link = document.createElement('a');
+        link.href = this.getImageUrl(attachment.filePath);
+        link.download = attachment.fileName || 'receipt';
+        link.style.display = 'none';
+        document.body.appendChild(link);
+        link.click();
+        document.body.removeChild(link);
+      }
+    },
     handleClose() {
       this.$emit("update:visible", false);
     },
diff --git a/oms_web/oms_vue/src/views/finance/payment/components/ReceiptDialog.vue b/oms_web/oms_vue/src/views/finance/payment/components/ReceiptDialog.vue
new file mode 100644
index 00000000..eefc9417
--- /dev/null
+++ b/oms_web/oms_vue/src/views/finance/payment/components/ReceiptDialog.vue
@@ -0,0 +1,317 @@
+<template>
+  <el-dialog title="回执单" :visible.sync="dialogVisible" width="900px" @close="handleClose">
+    <div v-if="loading" class="loading-spinner">
+      <i class="el-icon-loading"></i>
+    </div>
+    <div v-else class="receipt-dialog-body">
+      <div v-if="canUpload" class="upload-section">
+        <h4>上传新的回执单</h4>
+
+        <el-upload
+          ref="upload"
+          :http-request="handleUpload"
+          :before-upload="beforeUpload"
+          :file-list="fileList"
+          :auto-upload="false"
+          :limit="1"
+          :on-change="handleChange"
+          :on-remove="handleRemove"
+          list-type="picture-card"
+          accept=".pdf,.jpg,.jpeg,.png"
+        >
+          <i class="el-icon-plus"></i>
+          <div slot="tip" class="el-upload__tip">只能上传jpg/png/pdf文件, 且不超过2MB</div>
+        </el-upload>
+        <el-input
+          type="textarea"
+          :rows="2"
+          placeholder="请输入备注"
+          v-model="uploadRemark"
+          style="margin-bottom: 15px;"
+        ></el-input>
+      </div>
+      <el-timeline v-if="attachments.length > 0">
+        <el-timeline-item
+          v-for="attachment in attachments"
+          :key="attachment.id"
+          :timestamp="parseTime(attachment.createTime, '{y}-{m}-{d} {h}:{i}:{s}')"
+          placement="top"
+        >
+          <el-card>
+            <div class="receipt-card-content">
+              <div class="receipt-details">
+                <div class="detail-item">
+                  <span class="item-label">付款方式</span>
+                  <span class="item-value">
+                    <dict-tag :options="dicts.payment_method" :value="paymentData.paymentMethod"/>
+                  </span>
+                </div>
+                <div class="detail-item">
+                  <span class="item-label">回执单</span>
+                  <div class="item-value">
+                    <div class="image-wrapper">
+                       <el-image
+                         v-if="!isPdf(attachment.filePath)"
+                         :src="getImageUrl(attachment.filePath)"
+                         :preview-src-list="previewList"
+                         style="width: 200px; height: 150px;"
+                         fit="contain"
+                       ></el-image>
+                       <a v-else :href="getImageUrl(attachment.filePath)" target="_blank" class="pdf-placeholder">
+                         <i class="el-icon-document"></i>
+                         <span>PDF - 点击预览</span>
+                       </a>
+                       <div v-if="attachment.delFlag === '2'" class="void-overlay">作废</div>
+                    </div>
+                    <el-button
+                      size="mini"
+                      type="primary"
+                      class="download-btn"
+                      icon="el-icon-download"
+                      @click="downloadFile(attachment)"
+                    >下载回执单</el-button>
+                  </div>
+                </div>
+                <div class="detail-item">
+                  <span class="item-label">含税总价</span>
+                  <span class="item-value">{{ paymentData.totalPriceWithTax }}</span>
+                </div>
+                <div class="detail-item">
+                  <span class="item-label">备注</span>
+                  <span class="item-value">{{ attachment.remark }}</span>
+                </div>
+              </div>
+            </div>
+          </el-card>
+        </el-timeline-item>
+      </el-timeline>
+      <el-empty v-else description="暂无回执单"></el-empty>
+
+
+    </div>
+    <span slot="footer" class="dialog-footer">
+      <el-button v-if="canUpload" type="primary" @click="submitUpload">提交上传</el-button>
+      <el-button @click="dialogVisible = false">关闭</el-button>
+    </span>
+  </el-dialog>
+</template>
+
+<script>
+import { getPaymentAttachments, uploadPaymentAttachment } from "@/api/finance/payment";
+
+export default {
+  name: "ReceiptDialog",
+  props: {
+    visible: {
+      type: Boolean,
+      default: false,
+    },
+    paymentData: {
+      type: Object,
+      default: () => null,
+    },
+    dicts: {
+        type: Object,
+        default: () => ({})
+    }
+  },
+  data() {
+    return {
+      loading: false,
+      attachments: [],
+      fileList: [],
+      uploadRemark: "",
+    };
+  },
+  computed: {
+    dialogVisible: {
+      get() {
+        return this.visible;
+      },
+      set(val) {
+        this.$emit("update:visible", val);
+      },
+    },
+    previewList() {
+      return this.attachments
+        .filter(att => !this.isPdf(att.filePath))
+        .map(att => this.getImageUrl(att.filePath));
+    },
+    canUpload() {
+      if (!this.attachments || this.attachments.length === 0) {
+        return true;
+      }
+      return this.attachments.every(att => att.delFlag === '2');
+    }
+  },
+  watch: {
+    visible(val) {
+      if (val && this.paymentData) {
+        this.fetchAttachments();
+      }
+    },
+  },
+  methods: {
+    fetchAttachments() {
+      if (!this.paymentData.id) return;
+      this.loading = true;
+      getPaymentAttachments(this.paymentData.id, { type: 'payment' })
+        .then(response => {
+          const data = response.data || [];
+          data.sort((a, b) => new Date(b.createTime) - new Date(a.createTime));
+          this.attachments = data;
+          this.loading = false;
+        })
+        .catch(() => {
+          this.attachments = [];
+          this.loading = false;
+        });
+    },
+    getImageUrl(resource) {
+      return process.env.VUE_APP_BASE_API + "/common/download/resource?resource=" + resource;
+    },
+    isPdf(filePath) {
+        return filePath && filePath.toLowerCase().endsWith('.pdf');
+    },
+    downloadFile(attachment) {
+        const link = document.createElement('a');
+        link.href = this.getImageUrl(attachment.filePath);
+        link.download = attachment.fileName || 'receipt';
+        link.style.display = 'none';
+        document.body.appendChild(link);
+        link.click();
+        document.body.removeChild(link);
+    },
+    handleClose() {
+      this.attachments = [];
+      this.fileList = [];
+      this.uploadRemark = "";
+    },
+    submitUpload() {
+      if (this.$refs.upload.uploadFiles.length === 0) {
+        this.$message.warning("请选择要上传的文件");
+        return;
+      }
+      this.$refs.upload.submit();
+    },
+    handleRemove(file, fileList) {
+      this.fileList = fileList;
+    },
+    handleChange(file, fileList) {
+      this.fileList = fileList.slice(-1);
+    },
+    handleUpload(options) {
+      const formData = new FormData();
+      formData.append("file", options.file);
+      formData.append("relatedBillId", this.paymentData.id);
+      formData.append("remark", this.uploadRemark);
+
+      uploadPaymentAttachment(formData)
+        .then(response => {
+          this.$message.success("上传成功");
+          this.fileList = [];
+          this.uploadRemark = "";
+          this.fetchAttachments();
+        })
+        .catch(error => {
+          this.$message.error("上传失败");
+        });
+    },
+    beforeUpload(file) {
+      const isLt2M = file.size / 1024 / 1024 < 2;
+      const isAcceptedType = ['image/jpeg', 'image/png', 'application/pdf'].includes(file.type);
+
+      if (!isAcceptedType) {
+        this.$message.error('上传文件只能是 JPG/PNG/PDF 格式!');
+      }
+      if (!isLt2M) {
+        this.$message.error('上传文件大小不能超过 2MB!');
+      }
+      return isAcceptedType && isLt2M;
+    },
+  },
+};
+</script>
+
+<style scoped>
+.receipt-dialog-body {
+  max-height: 60vh;
+  overflow-y: auto;
+}
+.loading-spinner {
+  text-align: center;
+  font-size: 24px;
+  padding: 20px;
+}
+.receipt-card-content {
+  display: flex;
+}
+.receipt-details {
+  flex-grow: 1;
+}
+.detail-item {
+  display: flex;
+  margin-bottom: 12px;
+  font-size: 14px;
+}
+.item-label {
+  width: 80px;
+  color: #606266;
+  text-align: right;
+  margin-right: 15px;
+  flex-shrink: 0;
+}
+.item-value {
+  color: #303133;
+}
+.image-wrapper {
+  position: relative;
+  width: 200px;
+  min-height: 150px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border: 1px solid #DCDFE6;
+  border-radius: 4px;
+  margin-bottom: 10px;
+}
+.void-overlay {
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  transform: translate(-50%, -50%) rotate(-30deg);
+  color: red;
+  font-size: 48px;
+  font-weight: bold;
+  opacity: 0.7;
+  pointer-events: none;
+}
+.download-btn {
+  display: block;
+}
+.upload-section {
+  margin-top: 20px;
+  padding-top: 20px;
+  border-top: 1px solid #eee;
+}
+.pdf-placeholder {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    width: 200px;
+    height: 150px;
+    color: #606266;
+    border: 1px dashed #d9d9d9;
+    border-radius: 6px;
+    cursor: pointer;
+}
+.pdf-placeholder:hover {
+    border-color: #409EFF;
+    color: #409EFF;
+}
+.pdf-placeholder .el-icon-document {
+    font-size: 48px;
+    margin-bottom: 5px;
+}
+</style>
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 de1723b3..79b5fdcf 100644
--- a/oms_web/oms_vue/src/views/finance/payment/index.vue
+++ b/oms_web/oms_vue/src/views/finance/payment/index.vue
@@ -130,10 +130,10 @@
       <el-table-column label="付款单编号" align="center" prop="paymentBillCode" />
       <el-table-column label="预计付款时间" align="center" prop="paymentTime" width="180">
         <template slot-scope="scope">
-          <span>{{ parseTime(scope.row.paymentTime, '{y}-{m}-{d}') }}</span>
+          <span>{{ parseTime(scope.row.paymentTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
         </template>
       </el-table-column>
-      <el-table-column label="制造商名称" align="center" prop="vendorCode" />
+      <el-table-column label="制造商名称" align="center" prop="vendorName" />
       <el-table-column label="含税总价" align="center" prop="totalPriceWithTax" />
       <el-table-column label="付款单类型" align="center" prop="paymentBillType" >
         <template slot-scope="scope">
@@ -143,10 +143,14 @@
       <el-table-column label="预付单剩余额度" align="center" prop="preResidueAmount" />
       <el-table-column label="实际付款时间" align="center" prop="actualPaymentTime" width="180">
         <template slot-scope="scope">
-          <span>{{ parseTime(scope.row.actualPaymentTime, '{y}-{m}-{d}') }}</span>
+          <span>{{ parseTime(scope.row.actualPaymentTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
+        </template>
+      </el-table-column>
+      <el-table-column label="支付方式" align="center" prop="paymentMethod" >
+        <template slot-scope="scope">
+          <dict-tag :options="dict.type.payment_method" :value="scope.row.paymentMethod"/>
         </template>
       </el-table-column>
-      <el-table-column label="支付方式" align="center" prop="paymentMethod" />
       <el-table-column label="付款状态" align="center" prop="paymentStatus" >
         <template slot-scope="scope">
           <dict-tag :options="dict.type.payment_status" :value="scope.row.paymentStatus"/>
@@ -159,7 +163,7 @@
       </el-table-column>
       <el-table-column label="审批通过时间" align="center" prop="approveTime" width="180">
         <template slot-scope="scope">
-          <span>{{ parseTime(scope.row.approveTime, '{y}-{m}-{d}') }}</span>
+          <span>{{ parseTime(scope.row.approveTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
         </template>
       </el-table-column>
       <el-table-column label="审批节点" align="center" prop="approveNode" />
@@ -171,6 +175,18 @@
             icon="el-icon-view"
             @click="handleDetail(scope.row)"
           >查看详情</el-button>
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-money"
+            @click="handleReceipt(scope.row)"
+          >回执单</el-button>
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-position"
+            @click="applyPayment(scope.row)"
+          >发起付款</el-button>
           <el-button
             size="mini"
             type="text"
@@ -194,22 +210,60 @@
     <detail-drawer :visible.sync="detailOpen" :detail="detailData"></detail-drawer>
     <!-- 新增弹窗 -->
     <add-form :visible.sync="addOpen" :dicts="dict.type" @submit="handleAddSubmit"></add-form>
+    <!-- 回执单弹窗 -->
+    <receipt-dialog :visible.sync="receiptOpen" :payment-data="currentRow" :dicts="dict.type"></receipt-dialog>
+    <!-- 付款申请弹窗 -->
+    <el-dialog title="发起付款" :visible.sync="applyPaymentOpen" width="600px" append-to-body>
+      <el-form ref="applyPaymentForm" :model="applyPaymentForm" label-width="120px">
+        <el-form-item label="付款方式" prop="paymentMethod">
+          <el-select v-model="applyPaymentForm.paymentMethod" placeholder="请选择付款方式">
+            <el-option
+              v-for="dict in dict.type.payment_method"
+              :key="dict.value"
+              :label="dict.label"
+              :value="dict.value"
+            ></el-option>
+          </el-select>
+        </el-form-item>
+        <el-form-item label="账户名称" prop="payName">
+          <el-input v-model="applyPaymentForm.payName" placeholder="请输入账户名称" />
+        </el-form-item>
+        <el-form-item label="银行账号" prop="payBankNumber">
+          <el-input v-model="applyPaymentForm.payBankNumber" placeholder="请输入银行账号" />
+        </el-form-item>
+        <el-form-item label="银行开户行" prop="payBankOpenAddress">
+          <el-input v-model="applyPaymentForm.payBankOpenAddress" placeholder="请输入银行开户行" />
+        </el-form-item>
+        <el-form-item label="银行行号" prop="bankNumber">
+          <el-input v-model="applyPaymentForm.bankNumber" placeholder="请输入银行行号" />
+        </el-form-item>
+        <el-form-item label="含税金额" prop="totalPriceWithTax">
+          <el-input v-model="applyPaymentForm.totalPriceWithTax" :disabled="true" />
+        </el-form-item>
+      </el-form>
+      <div slot="footer" class="dialog-footer">
+        <el-button @click="applyPaymentOpen = false">取 消</el-button>
+        <el-button type="primary" @click="submitApplyPayment">确 定</el-button>
+      </div>
+    </el-dialog>
   </div>
 </template>
 
 <script>
-import { listPayment, getPayment, returnPayment, addPayment } from "@/api/finance/payment";
+import { listPayment, getPayment, returnPayment, addPayment, applyPaymentApi } from "@/api/finance/payment";
 import { addDateRange } from "@/utils/ruoyi";
 import DetailDrawer from "./components/DetailDrawer.vue";
 import AddForm from "./components/AddForm.vue";
+import ReceiptDialog from "./components/ReceiptDialog.vue";
 
 export default {
   name: "Payment",
   components: {
     DetailDrawer,
-    AddForm
+    AddForm,
+    ReceiptDialog
   },
-  dicts:['payment_bill_type','approve_status','payment_status'],
+  dicts:['payment_bill_type','approve_status','payment_status', 'payment_method'],
   data() {
     return {
       // 遮罩层
@@ -244,6 +298,12 @@ export default {
       detailData: null,
       // 新增弹窗
       addOpen: false,
+      // 回执单弹窗
+      receiptOpen: false,
+      currentRow: null,
+      // 付款申请弹窗
+      applyPaymentOpen: false,
+      applyPaymentForm: {},
     };
   },
   created() {
@@ -251,7 +311,30 @@ export default {
   },
   methods: {
     addDateRange, // Mixin addDateRange function
-    /** 查询付款单列表 */
+    /** 发起付款按钮操作 */
+    applyPayment(row){
+      this.applyPaymentForm = {
+        id: row.id,
+        paymentMethod: row.paymentMethod,
+        payName: row.payName,
+        payBankNumber: row.payBankNumber,
+        payBankOpenAddress: row.payBankOpenAddress,
+        bankNumber: row.bankNumber,
+        totalPriceWithTax: row.totalPriceWithTax
+      };
+      this.applyPaymentOpen = true;
+    },
+    /** 提交付款申请 */
+    submitApplyPayment() {
+      applyPaymentApi(this.applyPaymentForm).then(response => {
+        this.$modal.msgSuccess("付款申请提交成功");
+        this.applyPaymentOpen = false;
+        this.getList();
+      }).catch(error => {
+        console.error("付款申请提交失败", error);
+        this.$modal.msgError("付款申请提交失败");
+      });
+    },
     getList() {
       this.loading = true;
       let query = { ...this.queryParams };
@@ -300,6 +383,11 @@ export default {
         this.detailOpen = true;
       });
     },
+    /** 回执单按钮操作 */
+    handleReceipt(row) {
+      this.currentRow = row;
+      this.receiptOpen = true;
+    },
     /** 退回按钮操作 */
     handleReturn(row) {
       this.$modal.confirm('是否确认退回付款单编号为"' + row.paymentBillCode + '"的数据项？').then(function() {
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/controller/OmsFinAttachmentController.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/controller/OmsFinAttachmentController.java
new file mode 100644
index 00000000..11d23b55
--- /dev/null
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/controller/OmsFinAttachmentController.java
@@ -0,0 +1,26 @@
+package com.ruoyi.sip.controller;
+
+import com.ruoyi.common.core.controller.BaseController;
+import com.ruoyi.sip.domain.OmsFinAttachment;
+import com.ruoyi.sip.service.IOmsFinAttachmentService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+@Controller
+@RequestMapping("/finance/attachment")
+public class OmsFinAttachmentController extends BaseController {
+
+    @Autowired
+    private IOmsFinAttachmentService omsFinAttachmentService;
+
+    @GetMapping("/{id}")
+    @ResponseBody
+    public OmsFinAttachment getInfo(@PathVariable("id") Long id)
+    {
+        return omsFinAttachmentService.selectOmsFinAttachmentById(id);
+    }
+}
\ No newline at end of file
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 38c0cad6..dc673daa 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
@@ -1,6 +1,10 @@
 package com.ruoyi.sip.controller;
 
+import java.util.Collections;
 import java.util.List;
+
+import com.ruoyi.sip.domain.OmsFinAttachment;
+import com.ruoyi.sip.service.IOmsFinAttachmentService;
 import org.apache.shiro.authz.annotation.RequiresPermissions;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
@@ -14,6 +18,7 @@ import com.ruoyi.common.core.controller.BaseController;
 import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.common.core.page.TableDataInfo;
+import org.springframework.web.multipart.MultipartFile;
 
 /**
  * 采购付款单Controller
@@ -29,6 +34,8 @@ public class OmsPaymentBillController extends BaseController
 
     @Autowired
     private IOmsPaymentBillService omsPaymentBillService;
+    @Autowired
+    private IOmsFinAttachmentService omsFinAttachmentService;
 
     @RequiresPermissions("finance:payment:view")
     @GetMapping()
@@ -147,56 +154,49 @@ public class OmsPaymentBillController extends BaseController
     }
 
 
-//    /**
-//     * 提交申请付款
-//     */
-//    @RequiresPermissions("finance:payment:apply")
-//    @Log(title = "申请付款", businessType = BusinessType.UPDATE)
-//    @PostMapping("/applyPayment")
-//    @ResponseBody
-//    public AjaxResult applyPaymentSave(OmsPaymentBill omsPaymentBill)
-//    {
-//        return toAjax(omsPaymentBillService.applyPayment(omsPaymentBill));
-//    }
+    /**
+     * 提交申请付款
+     */
+    @RequiresPermissions("finance:payment:apply")
+    @Log(title = "申请付款", businessType = BusinessType.UPDATE)
+    @PostMapping("/applyPayment")
+    @ResponseBody
+    public AjaxResult applyPaymentSave(@RequestBody  OmsPaymentBill omsPaymentBill)
+    {
+        return toAjax(omsPaymentBillService.applyPayment(omsPaymentBill));
+    }
+
+    /**
+     * 查看回执单页面
+     */
+    @GetMapping("/attachment/{id}")
+    @ResponseBody
+    public AjaxResult viewReceipt(@PathVariable("id") Long id, @RequestParam("type") String type)
+    {
+
+        return AjaxResult.success( omsFinAttachmentService.list(Collections.singletonList(id),type));
+    }
 //
-//    /**
-//     * 查看回执单页面
-//     */
-//    @GetMapping("/viewReceipt/{id}")
-//    public String viewReceipt(@PathVariable("id") Long id, @RequestParam("type") String type, ModelMap mmap)
-//    {
-//        OmsPaymentBill paymentBill = omsPaymentBillService.selectOmsPaymentBillById(id);
-//        if (paymentBill != null)
-//        {
-//            if ("receipt".equals(type) && (paymentBill.getReceiptAttachmentId() != null)) {
-//            mmap.put("attachment", omsFinAttachmentService.selectOmsFinAttachmentById(paymentBill.getReceiptAttachmentId()));
-//            } else if ("proof".equals(type) && paymentBill.getRefundProofAttachmentId() != null) {
-//                mmap.put("attachment", omsFinAttachmentService.selectOmsFinAttachmentById(paymentBill.getRefundProofAttachmentId()));
-//            }
-//        }
-//        mmap.put("paymentBill", paymentBill);
-//        return prefix + "/viewReceipt";
-//    }
-//
-//    /**
-//     * 上传回执单
-//     */
-//    @RequiresPermissions("finance:payment:uploadReceipt")
-//    @Log(title = "上传回执单", businessType = BusinessType.UPDATE)
-//    @PostMapping("/uploadReceipt")
-//    @ResponseBody
-//    public AjaxResult uploadReceipt(@RequestParam("paymentBillId") Long paymentBillId, @RequestParam("file") MultipartFile file)
-//    {
-//        try
-//        {
-//            return omsPaymentBillService.uploadReceipt(paymentBillId, file);
-//        }
-//        catch (Exception e)
-//        {
-//            logger.error("上传回执单失败", e);
-//            return AjaxResult.error("操作失败：" + e.getMessage());
-//        }
-//    }
+    /**
+     * 上传回执单
+     */
+    @RequiresPermissions("finance:payment:uploadReceipt")
+    @Log(title = "上传回执单", businessType = BusinessType.UPDATE)
+    @PostMapping("/uploadReceipt")
+    @ResponseBody
+    public AjaxResult uploadReceipt(OmsFinAttachment attachment, @RequestParam("file") MultipartFile file)
+    {
+        try
+        {
+            attachment.setRelatedBillType(OmsFinAttachment.RelatedBillTypeEnum.PAYMENT.getCode());
+            return omsPaymentBillService.uploadReceipt(attachment, file);
+        }
+        catch (Exception e)
+        {
+            logger.error("上传回执单失败", e);
+            return AjaxResult.error("操作失败：" + e.getMessage());
+        }
+    }
 //
 //    /**
 //     * 申请退款
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsFinAttachment.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsFinAttachment.java
new file mode 100644
index 00000000..554c53a3
--- /dev/null
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsFinAttachment.java
@@ -0,0 +1,73 @@
+package com.ruoyi.sip.domain;
+
+import lombok.Data;
+import lombok.Getter;
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.apache.commons.lang3.builder.ToStringStyle;
+import com.ruoyi.common.annotation.Excel;
+import com.ruoyi.common.core.domain.BaseEntity;
+
+import java.util.List;
+
+/**
+ * 财务模块附件对象 oms_fin_attachment
+ * 
+ * @author ruoyi
+ * @date 2025-10-22
+ */
+@Data
+public class OmsFinAttachment extends BaseEntity
+{
+    private static final long serialVersionUID = 1L;
+
+    /** 主键ID */
+    private Long id;
+
+    /** 关联单据ID */
+    @Excel(name = "关联单据ID")
+    private Long relatedBillId;
+    private List<Long> relatedBillIdList;
+
+    /** 关联单据类型 */
+    @Excel(name = "关联单据类型")
+    private String relatedBillType;
+
+    /** 原始文件名 */
+    @Excel(name = "原始文件名")
+    private String fileName;
+
+    /** 文件存储路径 */
+    @Excel(name = "文件存储路径")
+    private String filePath;
+
+    /** 文件大小（字节） */
+    @Excel(name = "文件大小", readConverterExp = "字节")
+    private Long fileSize;
+
+    /** 文件MIME类型 */
+    @Excel(name = "文件MIME类型")
+    private String fileType;
+
+    /** 删除标志（0代表存在 2代表删除） */
+    private String delFlag;
+
+    @Getter
+    public enum RelatedBillTypeEnum {
+
+        /** 付款单 */
+        PAYMENT("payment", "付款单"),
+        INVOICE("invoice", "收票单"),
+
+
+
+
+        ;
+        private final String code;
+        private final String desc;
+        RelatedBillTypeEnum(String code, String desc) {
+            this.code = code;
+            this.desc = desc;
+        }
+    }
+
+}
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsPayablePaymentDetail.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsPayablePaymentDetail.java
index c994b195..0fbc4153 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsPayablePaymentDetail.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/domain/OmsPayablePaymentDetail.java
@@ -22,14 +22,12 @@ public class OmsPayablePaymentDetail extends BaseEntity {
     private BigDecimal paymentAmount;
     private BigDecimal paymentRate;
     private String paymentBillCode;
+    private Long paymentBillId;
 
     private Date actualPaymentTime;
     private String paymentStatus;
     /** 回执单附件ID */
-    private Long receiptAttachmentId;
-
-    /** 退款图附件ID */
-    private Long refundProofAttachmentId;
+    private OmsFinAttachment finAttachment;
     @Getter
     public enum PayableDetailTypeEnum {
 
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 239ba532..de060987 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
@@ -33,8 +33,8 @@ public class OmsPaymentBill extends BaseEntity
     private String paymentBillType;
 
     /** 付款时间 */
-    @JsonFormat(pattern = "yyyy-MM-dd", timezone = "GMT+8")
-    @Excel(name = "付款时间", width = 30, dateFormat = "yyyy-MM-dd")
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+    @Excel(name = "付款时间", width = 30, dateFormat = "yyyy-MM-dd  HH:mm:ss")
     private Date paymentTime;
 
     /** 制造商名称 */
@@ -74,8 +74,8 @@ public class OmsPaymentBill extends BaseEntity
     private BigDecimal preResidueAmount;
 
     /** 实际付款时间 */
-    @JsonFormat(pattern = "yyyy-MM-dd", timezone = "GMT+8")
-    @Excel(name = "实际付款时间", width = 30, dateFormat = "yyyy-MM-dd")
+    @JsonFormat(pattern = "yyyy-MM-dd  HH:mm:ss", timezone = "GMT+8")
+    @Excel(name = "实际付款时间", width = 30, dateFormat = "yyyy-MM-dd  HH:mm:ss")
     private Date actualPaymentTime;
 
     /** 付款状态 */
@@ -91,8 +91,8 @@ public class OmsPaymentBill extends BaseEntity
     private String approveNode;
 
     /** 审批时间 */
-    @JsonFormat(pattern = "yyyy-MM-dd", timezone = "GMT+8")
-    @Excel(name = "审批时间", width = 30, dateFormat = "yyyy-MM-dd")
+    @JsonFormat(pattern = "yyyy-MM-dd  HH:mm:ss", timezone = "GMT+8")
+    @Excel(name = "审批时间", width = 30, dateFormat = "yyyy-MM-dd  HH:mm:ss")
     private Date approveTime;
 
     /** 支付方式 */
@@ -119,8 +119,7 @@ public class OmsPaymentBill extends BaseEntity
     @Excel(name = "银行行号")
     private String bankNumber;
 
-    /** 回执单附件ID */
-    private Long receiptAttachmentId;
+
 
     /** 关联的原始付款单ID */
     private Long originalBillId;
@@ -128,8 +127,7 @@ public class OmsPaymentBill extends BaseEntity
     /** 退款状态 */
     private String refundStatus;
 
-    /** 退款图附件ID */
-    private Long refundProofAttachmentId;
+
 
     @Getter
     public enum PaymentBillTypeEnum {
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/mapper/OmsFinAttachmentMapper.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/mapper/OmsFinAttachmentMapper.java
new file mode 100644
index 00000000..c1fd0477
--- /dev/null
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/mapper/OmsFinAttachmentMapper.java
@@ -0,0 +1,61 @@
+package com.ruoyi.sip.mapper;
+
+import java.util.List;
+import com.ruoyi.sip.domain.OmsFinAttachment;
+
+/**
+ * 财务模块附件Mapper接口
+ * 
+ * @author ruoyi
+ * @date 2025-10-22
+ */
+public interface OmsFinAttachmentMapper 
+{
+    /**
+     * 查询财务模块附件
+     * 
+     * @param id 财务模块附件主键
+     * @return 财务模块附件
+     */
+    public OmsFinAttachment selectOmsFinAttachmentById(Long id);
+
+    /**
+     * 查询财务模块附件列表
+     * 
+     * @param omsFinAttachment 财务模块附件
+     * @return 财务模块附件集合
+     */
+    public List<OmsFinAttachment> selectOmsFinAttachmentList(OmsFinAttachment omsFinAttachment);
+
+    /**
+     * 新增财务模块附件
+     * 
+     * @param omsFinAttachment 财务模块附件
+     * @return 结果
+     */
+    public int insertOmsFinAttachment(OmsFinAttachment omsFinAttachment);
+
+    /**
+     * 修改财务模块附件
+     * 
+     * @param omsFinAttachment 财务模块附件
+     * @return 结果
+     */
+    public int updateOmsFinAttachment(OmsFinAttachment omsFinAttachment);
+
+    /**
+     * 删除财务模块附件
+     * 
+     * @param id 财务模块附件主键
+     * @return 结果
+     */
+    public int deleteOmsFinAttachmentById(Long id);
+
+    /**
+     * 批量删除财务模块附件
+     * 
+     * @param ids 需要删除的数据主键集合
+     * @return 结果
+     */
+    public int deleteOmsFinAttachmentByIds(Long[] ids);
+}
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 7dc852a8..c044b103 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
@@ -46,6 +46,7 @@ public interface OmsPaymentBillMapper
      * @return 结果
      */
     public int updateOmsPaymentBill(OmsPaymentBill omsPaymentBill);
+    public int updateOmsPaymentBillByCode(OmsPaymentBill omsPaymentBill);
 
     /**
      * 删除采购付款单
@@ -90,4 +91,6 @@ public interface OmsPaymentBillMapper
 
 
     void clearRelationPayable(String payableBillCode);
+
+    OmsPaymentBill selectOmsPaymentBillByCode(String businessKey);
 }
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsFinAttachmentService.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsFinAttachmentService.java
new file mode 100644
index 00000000..37831d37
--- /dev/null
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/IOmsFinAttachmentService.java
@@ -0,0 +1,75 @@
+package com.ruoyi.sip.service;
+
+import java.util.List;
+import com.ruoyi.sip.domain.OmsFinAttachment;
+import org.springframework.web.multipart.MultipartFile;
+
+/**
+ * 财务模块附件Service接口
+ * 
+ * @author ruoyi
+ * @date 2025-10-22
+ */
+public interface IOmsFinAttachmentService 
+{
+    /**
+     * 查询财务模块附件
+     * 
+     * @param id 财务模块附件主键
+     * @return 财务模块附件
+     */
+    public OmsFinAttachment selectOmsFinAttachmentById(Long id);
+
+    /**
+     * 查询财务模块附件列表
+     * 
+     * @param omsFinAttachment 财务模块附件
+     * @return 财务模块附件集合
+     */
+    public List<OmsFinAttachment> selectOmsFinAttachmentList(OmsFinAttachment omsFinAttachment);
+
+    /**
+     * 新增财务模块附件
+     * 
+     * @param omsFinAttachment 财务模块附件
+     * @return 结果
+     */
+    public int insertOmsFinAttachment(OmsFinAttachment omsFinAttachment);
+
+    /**
+     * 修改财务模块附件
+     * 
+     * @param omsFinAttachment 财务模块附件
+     * @return 结果
+     */
+    public int updateOmsFinAttachment(OmsFinAttachment omsFinAttachment);
+
+    /**
+     * 批量删除财务模块附件
+     * 
+     * @param ids 需要删除的财务模块附件主键集合
+     * @return 结果
+     */
+    public int deleteOmsFinAttachmentByIds(Long[] ids);
+
+    /**
+     * 删除财务模块附件信息
+     * 
+     * @param id 财务模块附件主键
+     * @return 结果
+     */
+    public int deleteOmsFinAttachmentById(Long id);
+
+    /**
+     * 上传附件
+     *
+     * @param file                 附件
+     * @param invoiceReceiptBillId
+     * @param type                 附件类型
+     * @return 附件信息
+     * @throws Exception
+     */
+    public OmsFinAttachment uploadAttachment(MultipartFile file, Long invoiceReceiptBillId, OmsFinAttachment.RelatedBillTypeEnum type) throws Exception;
+
+    List<OmsFinAttachment> list(List<Long> ids, String type);
+}
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 ac972d7c..a9cb1d9a 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
@@ -3,8 +3,10 @@ package com.ruoyi.sip.service;
 import java.util.List;
 
 import com.ruoyi.common.core.domain.AjaxResult;
+import com.ruoyi.sip.domain.OmsFinAttachment;
 import com.ruoyi.sip.domain.OmsPaymentBill;
 import com.ruoyi.sip.domain.dto.PaymentBillDetailDTO;
+import org.springframework.web.multipart.MultipartFile;
 
 /**
  * 采购付款单Service接口
@@ -66,4 +68,31 @@ public interface IOmsPaymentBillService
 
     AjaxResult returnPaymentBill(Long id);
 
+    int applyPayment(OmsPaymentBill omsPaymentBill);
+    /**
+     * 上传回执单
+     *
+     * @param paymentBillId 付款单ID
+     * @param file          文件
+     * @param remark
+     * @return 结果
+     */
+    public AjaxResult uploadReceipt(OmsFinAttachment omsFinAttachment, MultipartFile file) throws Exception;
+
+    /**
+     * 申请退款
+     *
+     * @param originalPaymentId 原始付款单ID
+     * @return 结果
+     */
+    public AjaxResult applyRefund(Long originalPaymentId);
+
+    /**
+     * 上传退款图
+     *
+     * @param paymentBillId 付款单ID
+     * @param file          文件
+     * @return 结果
+     */
+    public AjaxResult uploadRefundProof(Long paymentBillId, MultipartFile file) throws Exception;
 }
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsFinAttachmentServiceImpl.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsFinAttachmentServiceImpl.java
new file mode 100644
index 00000000..a1be2433
--- /dev/null
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsFinAttachmentServiceImpl.java
@@ -0,0 +1,129 @@
+package com.ruoyi.sip.service.impl;
+
+import java.util.Collections;
+import java.util.List;
+import com.ruoyi.common.utils.DateUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import com.ruoyi.sip.mapper.OmsFinAttachmentMapper;
+import com.ruoyi.sip.domain.OmsFinAttachment;
+import com.ruoyi.sip.service.IOmsFinAttachmentService;
+
+import com.ruoyi.common.utils.file.FileUploadUtils;
+import com.ruoyi.common.config.RuoYiConfig;
+import org.springframework.web.multipart.MultipartFile;
+
+/**
+ * 财务模块附件Service业务层处理
+ * 
+ * @author ruoyi
+ * @date 2025-10-22
+ */
+@Service
+public class OmsFinAttachmentServiceImpl implements IOmsFinAttachmentService 
+{
+    @Autowired
+    private OmsFinAttachmentMapper omsFinAttachmentMapper;
+
+    @Override
+    public OmsFinAttachment uploadAttachment(MultipartFile file, Long relatedBillId, OmsFinAttachment.RelatedBillTypeEnum type) throws Exception
+    {
+        // 上传文件路径
+        String filePath = RuoYiConfig.getUploadPath();
+        // 上传并返回新文件名称
+        String fileName = FileUploadUtils.upload(filePath, file);
+
+        OmsFinAttachment attachment = new OmsFinAttachment();
+        attachment.setFileName(fileName);
+        attachment.setFilePath(fileName);
+        attachment.setFileSize(file.getSize());
+        attachment.setFileType(file.getContentType());
+        attachment.setRelatedBillType(type.getCode());
+        attachment.setRelatedBillId(relatedBillId);
+        attachment.setCreateBy(com.ruoyi.common.utils.ShiroUtils.getLoginName());
+        this.insertOmsFinAttachment(attachment);
+        return attachment;
+    }
+
+    @Override
+    public List<OmsFinAttachment> list(List<Long> ids, String type) {
+        OmsFinAttachment omsFinAttachment = new OmsFinAttachment();
+        omsFinAttachment.setRelatedBillIdList(ids);
+        omsFinAttachment.setRelatedBillType(type);
+        return omsFinAttachmentMapper.selectOmsFinAttachmentList(omsFinAttachment);
+    }
+
+    /**
+     * 查询财务模块附件
+     * 
+     * @param id 财务模块附件主键
+     * @return 财务模块附件
+     */
+    @Override
+    public OmsFinAttachment selectOmsFinAttachmentById(Long id)
+    {
+        return omsFinAttachmentMapper.selectOmsFinAttachmentById(id);
+    }
+
+    /**
+     * 查询财务模块附件列表
+     * 
+     * @param omsFinAttachment 财务模块附件
+     * @return 财务模块附件
+     */
+    @Override
+    public List<OmsFinAttachment> selectOmsFinAttachmentList(OmsFinAttachment omsFinAttachment)
+    {
+        return omsFinAttachmentMapper.selectOmsFinAttachmentList(omsFinAttachment);
+    }
+
+    /**
+     * 新增财务模块附件
+     * 
+     * @param omsFinAttachment 财务模块附件
+     * @return 结果
+     */
+    @Override
+    public int insertOmsFinAttachment(OmsFinAttachment omsFinAttachment)
+    {
+        omsFinAttachment.setCreateTime(DateUtils.getNowDate());
+        return omsFinAttachmentMapper.insertOmsFinAttachment(omsFinAttachment);
+    }
+
+    /**
+     * 修改财务模块附件
+     * 
+     * @param omsFinAttachment 财务模块附件
+     * @return 结果
+     */
+    @Override
+    public int updateOmsFinAttachment(OmsFinAttachment omsFinAttachment)
+    {
+        omsFinAttachment.setUpdateTime(DateUtils.getNowDate());
+        return omsFinAttachmentMapper.updateOmsFinAttachment(omsFinAttachment);
+    }
+
+    /**
+     * 批量删除财务模块附件
+     * 
+     * @param ids 需要删除的财务模块附件主键
+     * @return 结果
+     */
+    @Override
+    public int deleteOmsFinAttachmentByIds(Long[] ids)
+    {
+        return omsFinAttachmentMapper.deleteOmsFinAttachmentByIds(ids);
+    }
+
+    /**
+     * 删除财务模块附件信息
+     * 
+     * @param id 财务模块附件主键
+     * @return 结果
+     */
+    @Override
+    public int deleteOmsFinAttachmentById(Long id)
+    {
+        return omsFinAttachmentMapper.deleteOmsFinAttachmentById(id);
+    }
+}
diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPayableBillServiceImpl.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPayableBillServiceImpl.java
index 57dbb8ae..c56657cb 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPayableBillServiceImpl.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/OmsPayableBillServiceImpl.java
@@ -242,6 +242,7 @@ public class OmsPayableBillServiceImpl implements IOmsPayableBillService {
         omsPayableBill.setUnpaidAmount(decimal);
 
 
+
         return omsPayableBill;
     }
 }
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 bdb00fe7..adf3b551 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
@@ -1,20 +1,27 @@
 package com.ruoyi.sip.service.impl;
 
+import cn.hutool.core.collection.CollUtil;
+import com.ruoyi.sip.domain.OmsFinAttachment;
 import com.ruoyi.sip.domain.OmsPayablePaymentDetail;
 import com.ruoyi.sip.mapper.OmsPayablePaymentDetailMapper;
+import com.ruoyi.sip.service.IOmsFinAttachmentService;
 import com.ruoyi.sip.service.IOmsPayablePaymentDetailService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.util.Collections;
 import java.util.List;
+import java.util.Map;
+import java.util.function.Function;
+import java.util.stream.Collectors;
 
 @Service
 public class OmsPayablePaymentDetailServiceImpl implements IOmsPayablePaymentDetailService {
 
     @Autowired
     private OmsPayablePaymentDetailMapper omsPayablePaymentDetailMapper;
-
+    @Autowired
+    private IOmsFinAttachmentService finAttachmentService;
     @Override
     public int insertOmsPayablePaymentDetail(OmsPayablePaymentDetail omsPayablePaymentDetail) {
         return omsPayablePaymentDetailMapper.insertOmsPayablePaymentDetail(omsPayablePaymentDetail);
@@ -24,7 +31,21 @@ public class OmsPayablePaymentDetailServiceImpl implements IOmsPayablePaymentDet
     public List<OmsPayablePaymentDetail> listByPayableBillId(Long payableBillId) {
         OmsPayablePaymentDetail omsPayablePaymentDetail = new OmsPayablePaymentDetail();
         omsPayablePaymentDetail.setPayableBillId(payableBillId);
-        return omsPayablePaymentDetailMapper.list(omsPayablePaymentDetail);
+        List<OmsPayablePaymentDetail> list = omsPayablePaymentDetailMapper.list(omsPayablePaymentDetail);
+        if (CollUtil.isNotEmpty(list)){
+            OmsFinAttachment omsFinAttachment = new OmsFinAttachment();
+            omsFinAttachment.setRelatedBillIdList(list.stream().map(OmsPayablePaymentDetail::getPaymentBillId).distinct().collect(Collectors.toList()));
+            omsFinAttachment.setRelatedBillType(OmsFinAttachment.RelatedBillTypeEnum.PAYMENT.getCode());
+            omsFinAttachment.setDelFlag("0");
+            List<OmsFinAttachment> attachmentList = finAttachmentService.selectOmsFinAttachmentList(omsFinAttachment);
+            Map<Long, OmsFinAttachment> collect = attachmentList.stream().collect(Collectors.toMap(OmsFinAttachment::getRelatedBillId, Function.identity()));
+            for (OmsPayablePaymentDetail payablePaymentDetail : list) {
+                payablePaymentDetail.setFinAttachment(collect.get(payablePaymentDetail.getPaymentBillId()));
+            }
+        }
+
+
+        return list;
     }
 
     @Override
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 c24d893a..69be2d9d 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
@@ -5,21 +5,27 @@ import java.util.List;
 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.core.domain.AjaxResult;
+import com.ruoyi.common.core.domain.entity.SysUser;
 import com.ruoyi.common.enums.ApproveStatusEnum;
 import com.ruoyi.common.utils.DateUtils;
 import com.ruoyi.common.utils.ShiroUtils;
-import com.ruoyi.sip.domain.OmsPayableBill;
-import com.ruoyi.sip.domain.VendorInfo;
+import com.ruoyi.common.utils.file.FileUploadUtils;
+import com.ruoyi.sip.domain.*;
 import com.ruoyi.sip.domain.dto.PaymentBillDetailDTO;
+import com.ruoyi.sip.flowable.domain.Todo;
+import com.ruoyi.sip.flowable.service.TodoCommonTemplate;
+import com.ruoyi.sip.service.IOmsFinAttachmentService;
 import com.ruoyi.sip.service.IVendorInfoService;
+import org.flowable.engine.runtime.ProcessInstance;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.ruoyi.sip.mapper.OmsPaymentBillMapper;
-import com.ruoyi.sip.domain.OmsPaymentBill;
 import com.ruoyi.sip.service.IOmsPaymentBillService;
 import com.ruoyi.common.core.text.Convert;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
 
 /**
  * 采购付款单Service业务层处理
@@ -29,13 +35,15 @@ import org.springframework.transaction.annotation.Transactional;
  */
 @Service
 @Transactional(rollbackFor = Exception.class)
-public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService 
+public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService , TodoCommonTemplate
 {
     @Autowired
     private OmsPaymentBillMapper omsPaymentBillMapper;
 
     @Autowired
     private IVendorInfoService vendorInfoService;
+    @Autowired
+    private IOmsFinAttachmentService omsFinAttachmentService;
     /**
      * 查询采购付款单
      * 
@@ -183,120 +191,189 @@ public class OmsPaymentBillServiceImpl implements IOmsPaymentBillService
      * @param paymentBill 付款单
      * @return 结果
      */
-//    @Override
-//    public int applyPayment(OmsPaymentBill paymentBill) {
-//        paymentBill.setUpdateTime(DateUtils.getNowDate());
-//        paymentBill.setUpdateBy(ShiroUtils.getLoginName());
-//        // todo  开启审批流程
-//        paymentBill.setApproveStatus(OmsPaymentBill.ApproveStatusEnum.UNDER_APPROVAL.getCode());
-//        return omsPaymentBillMapper.updateOmsPaymentBill(paymentBill);
-//    }
+    @Override
+    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());
+        return omsPaymentBillMapper.updateOmsPaymentBill(paymentBill);
+    }
 
-//    @Override
-//    public AjaxResult uploadReceipt(Long paymentBillId, MultipartFile file) throws Exception {
-//        OmsPaymentBill paymentBill = selectOmsPaymentBillById(paymentBillId);
-//        if (paymentBill == null) {
-//            return AjaxResult.error("付款单不存在");
+    @Override
+    public Object todoDetail(String businessKey, String processKey, String todoId) {
+        return null;
+    }
+
+    @Override
+    public Object completedTodoDetail(String businessKey, String processKey, String todoId) {
+        return null;
+    }
+
+    @Override
+    public void fillBusinessInfo(List<Todo> todoCompletedList) {
+
+    }
+
+    private void handleCompanyLeaderApproval(String businessKey) {
+        OmsPaymentBill existData = omsPaymentBillMapper.selectOmsPaymentBillByCode(businessKey);
+
+        OmsPaymentBill omsPaymentBill = new OmsPaymentBill();
+        omsPaymentBill.setPayableBillCode(businessKey);
+        omsPaymentBill.setApproveStatus(ApproveStatusEnum.APPROVE_COMPLETE.getCode());
+        if (existData.getPaymentBillType().equals(OmsPaymentBill.PaymentBillTypeEnum.PRE_PAYMENT.getCode())){
+            existData.setPreResidueAmount(existData.getTotalPriceWithTax());
+        }
+        omsPaymentBill.setApproveTime(DateUtils.getNowDate());
+        omsPaymentBill.setUpdateTime(DateUtils.getNowDate());
+        omsPaymentBillMapper.updateOmsPaymentBillByCode(omsPaymentBill);
+    }
+
+    @Override
+    public boolean todoApproveCallback(Todo todo) {
+
+        if (CollUtil.isEmpty(todo.getVariables())) {
+            return TodoCommonTemplate.super.todoApproveCallback(todo);
+        }
+
+        Integer approveBtn = (Integer) todo.getVariables().get("approveBtn");
+        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);
+        }
+//        else {
+//            if ("公司领导".equals(taskName) && approveBtn == 1) {
+//                handleCompanyLeaderApproval(businessKey);
+//            }
 //        }
-//
-//        if (file.isEmpty())
-//        {
-//            return AjaxResult.error("上传文件不能为空");
-//        }
-//        // 上传文件路径
-//        String filePath = RuoYiConfig.getUploadPath();
-//        // 上传并返回新文件名称
-//        String fileName = FileUploadUtils.upload(filePath, file);
-//
-//        SysUser loginUser = ShiroUtils.getSysUser();
-//        OmsFinAttachment attachment = new OmsFinAttachment();
-//        attachment.setRelatedBillId(paymentBillId);
-//        attachment.setRelatedBillType(OmsFinAttachment.RelatedBillTypeEnum.PAYMENT.getCode());
-//        attachment.setFileName(file.getOriginalFilename());
-//        attachment.setFilePath(fileName);
-//        attachment.setFileSize(file.getSize());
-//        attachment.setFileType(file.getContentType());
-//        attachment.setCreateBy(loginUser.getUserId().toString());
-//        omsFinAttachmentService.insertOmsFinAttachment(attachment);
-//        paymentBill.setActualPaymentTime(DateUtils.getNowDate());
-//        paymentBill.setReceiptAttachmentId(attachment.getId());
-//        paymentBill.setPaymentStatus(OmsPaymentBill.PaymentStatusEnum.PAYMENT.getCode());
-//        updateOmsPaymentBill(paymentBill);
-//
-//        return AjaxResult.success(attachment);
-//    }
-//
-//    @Override
-//    @Transactional
-//    public AjaxResult applyRefund(Long originalPaymentId) {
-//        // 1. 验证原始付款单
-//        OmsPaymentBill originalBill = selectOmsPaymentBillById(originalPaymentId);
-//        if (originalBill == null) {
-//            return AjaxResult.error("原始付款单不存在");
-//        }
-//        if (!OmsPaymentBill.PaymentStatusEnum.PAYMENT.getCode().equals(originalBill.getPaymentStatus())) {
-//            return AjaxResult.error("只有已付款的订单才能申请退款");
-//        }
-//        if ("REFUND_APPLIED".equals(originalBill.getRefundStatus())) {
-//            return AjaxResult.error("该付款单已申请过退款，请勿重复操作");
-//        }
-//
-//        // 2. 创建新的退款单
-//        OmsPaymentBill refundBill = new OmsPaymentBill();
-//
-//        // 复制属性并取反金额
-//        refundBill.setTotalPriceWithTax(originalBill.getTotalPriceWithTax().negate());
-//        refundBill.setTotalPriceWithoutTax(originalBill.getTotalPriceWithoutTax().negate());
-//        refundBill.setTaxAmount(originalBill.getTaxAmount().negate());
-//
-//        refundBill.setVendorCode(originalBill.getVendorCode());
-//        refundBill.setOrderCode(originalBill.getOrderCode());
-//        refundBill.setPayName(originalBill.getPayName());
-//        refundBill.setPayBankNumber(originalBill.getPayBankNumber());
-//        refundBill.setPayBankOpenAddress(originalBill.getPayBankOpenAddress());
-//        refundBill.setBankNumber(originalBill.getBankNumber());
-//
-//        // 设置新属性
-//        refundBill.setPaymentBillType(OmsPaymentBill.PaymentBillTypeEnum.REFUND.getCode());
-//        refundBill.setPaymentStatus(OmsPaymentBill.PaymentStatusEnum.WAIT_PAYMENT.getCode());
-//        refundBill.setApproveStatus(OmsPaymentBill.ApproveStatusEnum.UNDER_APPROVAL.getCode());
-//        refundBill.setOriginalBillId(originalPaymentId);
-//        refundBill.setRemark("退款-关联原付款单:" + originalBill.getPaymentBillCode());
-//
-//        insertOmsPaymentBill(refundBill);
-//
-//        // 3. 更新原始付款单状态
-//        originalBill.setRefundStatus("1");
-//        updateOmsPaymentBill(originalBill);
-//
-//        return AjaxResult.success("退款申请已提交，新的退款单号为:" + refundBill.getPaymentBillCode());
-//    }
-//
-//    @Override
-//    public AjaxResult uploadRefundProof(Long paymentBillId, MultipartFile file) throws Exception {
-//        OmsPaymentBill paymentBill = selectOmsPaymentBillById(paymentBillId);
-//        if (paymentBill == null) {
-//            return AjaxResult.error("付款单不存在");
-//        }
-//        if (!OmsPaymentBill.PaymentBillTypeEnum.REFUND.getCode().equals(paymentBill.getPaymentBillType())) {
-//            return AjaxResult.error("只有退款单才能上传退款图");
-//        }
-//
-//        if (file.isEmpty())
-//        {
-//            return AjaxResult.error("上传文件不能为空");
-//        }
-//
-//        // 上传文件并创建附件记录
-//        OmsFinAttachment attachment = omsFinAttachmentService.uploadAttachment(file, paymentBillId, OmsFinAttachment.RelatedBillTypeEnum.PAYMENT);
-//
-//        // 更新付款单
-//        paymentBill.setRefundProofAttachmentId(attachment.getId());
-//        // 更新为“已付款”
-//        paymentBill.setPaymentStatus(OmsPaymentBill.PaymentStatusEnum.PAYMENT.getCode());
-//        paymentBill.setActualPaymentTime(DateUtils.getNowDate());
-//        updateOmsPaymentBill(paymentBill);
-//
-//        return AjaxResult.success(attachment);
-//    }
+
+        return TodoCommonTemplate.super.todoApproveCallback(todo);
+
+
+    }
+
+    private void handleRejectOrder(String businessKey) {
+        OmsPaymentBill omsPaymentBill = new OmsPaymentBill();
+        omsPaymentBill.setPayableBillCode(businessKey);
+        omsPaymentBill.setApproveStatus(ApproveStatusEnum.APPROVE_REJECT.getCode());
+        omsPaymentBillMapper.updateOmsPaymentBillByCode(omsPaymentBill);
+    }
+
+    @Override
+    public boolean multiInstanceApproveCallback(String activityName, ProcessInstance processInstance) {
+        return TodoCommonTemplate.super.multiInstanceApproveCallback(activityName, processInstance);
+    }
+
+    @Override
+    public AjaxResult uploadReceipt( OmsFinAttachment attachment , MultipartFile file) throws Exception {
+        OmsPaymentBill paymentBill = selectOmsPaymentBillById(attachment.getRelatedBillId());
+        if (paymentBill == null) {
+            return AjaxResult.error("付款单不存在");
+        }
+
+        if (file.isEmpty())
+        {
+            return AjaxResult.error("上传文件不能为空");
+        }
+        // 上传文件路径
+        String filePath = RuoYiConfig.getUploadPath();
+        // 上传并返回新文件名称
+        String fileName = FileUploadUtils.upload(filePath, file);
+
+        SysUser loginUser = ShiroUtils.getSysUser();
+
+
+        attachment.setFileName(file.getOriginalFilename());
+        attachment.setFilePath(fileName);
+        attachment.setFileSize(file.getSize());
+        attachment.setFileType(file.getContentType());
+        attachment.setCreateBy(loginUser.getUserId().toString());
+        omsFinAttachmentService.insertOmsFinAttachment(attachment);
+        paymentBill.setActualPaymentTime(DateUtils.getNowDate());
+        paymentBill.setPaymentStatus(OmsPaymentBill.PaymentStatusEnum.PAYMENT.getCode());
+        updateOmsPaymentBill(paymentBill);
+
+        return AjaxResult.success(attachment);
+    }
+
+    @Override
+    @Transactional
+    public AjaxResult applyRefund(Long originalPaymentId) {
+        // 1. 验证原始付款单
+        OmsPaymentBill originalBill = selectOmsPaymentBillById(originalPaymentId);
+        if (originalBill == null) {
+            return AjaxResult.error("原始付款单不存在");
+        }
+        if (!OmsPaymentBill.PaymentStatusEnum.PAYMENT.getCode().equals(originalBill.getPaymentStatus())) {
+            return AjaxResult.error("只有已付款的订单才能申请退款");
+        }
+        if ("REFUND_APPLIED".equals(originalBill.getRefundStatus())) {
+            return AjaxResult.error("该付款单已申请过退款，请勿重复操作");
+        }
+
+        // 2. 创建新的退款单
+        OmsPaymentBill refundBill = new OmsPaymentBill();
+
+        // 复制属性并取反金额
+        refundBill.setTotalPriceWithTax(originalBill.getTotalPriceWithTax().negate());
+        refundBill.setTotalPriceWithoutTax(originalBill.getTotalPriceWithoutTax().negate());
+        refundBill.setTaxAmount(originalBill.getTaxAmount().negate());
+
+        refundBill.setVendorCode(originalBill.getVendorCode());
+        refundBill.setOrderCode(originalBill.getOrderCode());
+        refundBill.setPayName(originalBill.getPayName());
+        refundBill.setPayBankNumber(originalBill.getPayBankNumber());
+        refundBill.setPayBankOpenAddress(originalBill.getPayBankOpenAddress());
+        refundBill.setBankNumber(originalBill.getBankNumber());
+
+        // 设置新属性
+        refundBill.setPaymentBillType(OmsPaymentBill.PaymentBillTypeEnum.REFUND.getCode());
+        refundBill.setPaymentStatus(OmsPaymentBill.PaymentStatusEnum.WAIT_PAYMENT.getCode());
+        refundBill.setApproveStatus(ApproveStatusEnum.WAIT_COMMIT.getCode());
+        refundBill.setOriginalBillId(originalPaymentId);
+        refundBill.setRemark("退款-关联原付款单:" + originalBill.getPaymentBillCode());
+
+        insertOmsPaymentBill(refundBill);
+
+        // 3. 更新原始付款单状态
+        originalBill.setRefundStatus("1");
+        updateOmsPaymentBill(originalBill);
+
+        return AjaxResult.success("退款申请已提交，新的退款单号为:" + refundBill.getPaymentBillCode());
+    }
+
+    @Override
+    public AjaxResult uploadRefundProof(Long paymentBillId, MultipartFile file) throws Exception {
+        OmsPaymentBill paymentBill = selectOmsPaymentBillById(paymentBillId);
+        if (paymentBill == null) {
+            return AjaxResult.error("付款单不存在");
+        }
+        if (!OmsPaymentBill.PaymentBillTypeEnum.REFUND.getCode().equals(paymentBill.getPaymentBillType())) {
+            return AjaxResult.error("只有退款单才能上传退款图");
+        }
+
+        if (file.isEmpty())
+        {
+            return AjaxResult.error("上传文件不能为空");
+        }
+
+        // 上传文件并创建附件记录
+        OmsFinAttachment attachment = omsFinAttachmentService.uploadAttachment(file, paymentBillId, OmsFinAttachment.RelatedBillTypeEnum.PAYMENT);
+
+        // 更新付款单
+
+        // 更新为“已付款”
+        paymentBill.setPaymentStatus(OmsPaymentBill.PaymentStatusEnum.PAYMENT.getCode());
+        paymentBill.setActualPaymentTime(DateUtils.getNowDate());
+        updateOmsPaymentBill(paymentBill);
+
+        return AjaxResult.success(attachment);
+    }
 }
diff --git a/ruoyi-sip/src/main/resources/mapper/finance/OmsFinAttachmentMapper.xml b/ruoyi-sip/src/main/resources/mapper/finance/OmsFinAttachmentMapper.xml
new file mode 100644
index 00000000..38ad50ba
--- /dev/null
+++ b/ruoyi-sip/src/main/resources/mapper/finance/OmsFinAttachmentMapper.xml
@@ -0,0 +1,112 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.ruoyi.sip.mapper.OmsFinAttachmentMapper">
+    
+    <resultMap type="OmsFinAttachment" id="OmsFinAttachmentResult">
+        <result property="id"    column="id"    />
+        <result property="relatedBillId"    column="related_bill_id"    />
+        <result property="relatedBillType"    column="related_bill_type"    />
+        <result property="fileName"    column="file_name"    />
+        <result property="filePath"    column="file_path"    />
+        <result property="fileSize"    column="file_size"    />
+        <result property="fileType"    column="file_type"    />
+        <result property="createBy"    column="create_by"    />
+        <result property="createTime"    column="create_time"    />
+        <result property="updateBy"    column="update_by"    />
+        <result property="updateTime"    column="update_time"    />
+        <result property="remark"    column="remark"    />
+        <result property="delFlag"    column="del_flag"    />
+    </resultMap>
+
+    <sql id="selectOmsFinAttachmentVo">
+        select id, related_bill_id, related_bill_type, file_name, file_path, file_size, file_type, create_by, create_time, update_by, update_time, remark, del_flag from oms_fin_attachment
+    </sql>
+
+    <select id="selectOmsFinAttachmentList" parameterType="OmsFinAttachment" resultMap="OmsFinAttachmentResult">
+        <include refid="selectOmsFinAttachmentVo"/>
+        <where>  
+            <if test="relatedBillId != null "> and related_bill_id = #{relatedBillId}</if>
+            <if test="relatedBillIdList != null and relatedBillIdList.size>0 "> and related_bill_id
+             in <foreach item="item" index="index" collection="relatedBillIdList" separator="," open="(" close=")">
+                #{item}
+             </foreach>
+             </if>
+            <if test="relatedBillType != null  and relatedBillType != ''"> and related_bill_type = #{relatedBillType}</if>
+            <if test="fileName != null  and fileName != ''"> and file_name like concat('%', #{fileName}, '%')</if>
+            <if test="filePath != null  and filePath != ''"> and file_path = #{filePath}</if>
+            <if test="fileSize != null "> and file_size = #{fileSize}</if>
+            <if test="fileType != null  and fileType != ''"> and file_type = #{fileType}</if>
+            <if test="delFlag != null  and delFlag != ''"> and del_flag = #{delFlag}</if>
+        </where>
+    </select>
+    
+    <select id="selectOmsFinAttachmentById" parameterType="Long" resultMap="OmsFinAttachmentResult">
+        <include refid="selectOmsFinAttachmentVo"/>
+        where id = #{id}
+    </select>
+
+    <insert id="insertOmsFinAttachment" parameterType="OmsFinAttachment" useGeneratedKeys="true" keyProperty="id">
+        insert into oms_fin_attachment
+        <trim prefix="(" suffix=")" suffixOverrides=",">
+            <if test="relatedBillId != null">related_bill_id,</if>
+            <if test="relatedBillType != null and relatedBillType != ''">related_bill_type,</if>
+            <if test="fileName != null and fileName != ''">file_name,</if>
+            <if test="filePath != null and filePath != ''">file_path,</if>
+            <if test="fileSize != null">file_size,</if>
+            <if test="fileType != null">file_type,</if>
+            <if test="createBy != null">create_by,</if>
+            <if test="createTime != null">create_time,</if>
+            <if test="updateBy != null">update_by,</if>
+            <if test="updateTime != null">update_time,</if>
+            <if test="remark != null">remark,</if>
+            <if test="delFlag != null">del_flag,</if>
+         </trim>
+        <trim prefix="values (" suffix=")" suffixOverrides=",">
+            <if test="relatedBillId != null">#{relatedBillId},</if>
+            <if test="relatedBillType != null and relatedBillType != ''">#{relatedBillType},</if>
+            <if test="fileName != null and fileName != ''">#{fileName},</if>
+            <if test="filePath != null and filePath != ''">#{filePath},</if>
+            <if test="fileSize != null">#{fileSize},</if>
+            <if test="fileType != null">#{fileType},</if>
+            <if test="createBy != null">#{createBy},</if>
+            <if test="createTime != null">#{createTime},</if>
+            <if test="updateBy != null">#{updateBy},</if>
+            <if test="updateTime != null">#{updateTime},</if>
+            <if test="remark != null">#{remark},</if>
+            <if test="delFlag != null">#{delFlag},</if>
+         </trim>
+    </insert>
+
+    <update id="updateOmsFinAttachment" parameterType="OmsFinAttachment">
+        update oms_fin_attachment
+        <trim prefix="SET" suffixOverrides=",">
+            <if test="relatedBillId != null">related_bill_id = #{relatedBillId},</if>
+            <if test="relatedBillType != null and relatedBillType != ''">related_bill_type = #{relatedBillType},</if>
+            <if test="fileName != null and fileName != ''">file_name = #{fileName},</if>
+            <if test="filePath != null and filePath != ''">file_path = #{filePath},</if>
+            <if test="fileSize != null">file_size = #{fileSize},</if>
+            <if test="fileType != null">file_type = #{fileType},</if>
+            <if test="createBy != null">create_by = #{createBy},</if>
+            <if test="createTime != null">create_time = #{createTime},</if>
+            <if test="updateBy != null">update_by = #{updateBy},</if>
+            <if test="updateTime != null">update_time = #{updateTime},</if>
+            <if test="remark != null">remark = #{remark},</if>
+            <if test="delFlag != null">del_flag = #{delFlag},</if>
+        </trim>
+        where id = #{id}
+    </update>
+
+    <delete id="deleteOmsFinAttachmentById" parameterType="Long">
+        delete from oms_fin_attachment where id = #{id}
+    </delete>
+
+    <delete id="deleteOmsFinAttachmentByIds" parameterType="String">
+        delete from oms_fin_attachment where id in 
+        <foreach item="id" collection="array" open="(" separator="," close=")">
+            #{id}
+        </foreach>
+    </delete>
+
+</mapper>
\ No newline at end of file
diff --git a/ruoyi-sip/src/main/resources/mapper/finance/OmsPayablePaymentDetailMapper.xml b/ruoyi-sip/src/main/resources/mapper/finance/OmsPayablePaymentDetailMapper.xml
index 7e63405e..6a78b44c 100644
--- a/ruoyi-sip/src/main/resources/mapper/finance/OmsPayablePaymentDetailMapper.xml
+++ b/ruoyi-sip/src/main/resources/mapper/finance/OmsPayablePaymentDetailMapper.xml
@@ -47,7 +47,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <select id="list" resultType="com.ruoyi.sip.domain.OmsPayablePaymentDetail">
 
         SELECT
-        t1.*,t2.payment_bill_code,t2.actual_payment_time,t2.payment_status,t2.refund_proof_attachment_id,t2.receipt_attachment_id
+        t1.*,t2.payment_bill_code,t2.actual_payment_time,t2.payment_status,t2.id as paymentBillId
         FROM
         oms_payable_payment_detail t1
         LEFT JOIN oms_payment_bill t2 ON t1.payment_bill_code = t2.payment_bill_code
diff --git a/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml b/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml
index c97932ee..02ec6b93 100644
--- a/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml
+++ b/ruoyi-sip/src/main/resources/mapper/finance/OmsPaymentBillMapper.xml
@@ -34,8 +34,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="payBankNumber"    column="pay_bank_number"    />
         <result property="payBankOpenAddress"    column="pay_bank_open_address"    />
         <result property="bankNumber"    column="bank_number"    />
-        <result property="receiptAttachmentId"    column="receipt_attachment_id"    />
-        <result property="refundProofAttachmentId"    column="refund_proof_attachment_id"    />
+
         <result property="refundStatus"    column="refund_status"    />
     </resultMap>
 
@@ -51,8 +50,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="preResidueAmount"    column="pre_residue_amount"    />
         <result property="actualPaymentTime"    column="actual_payment_time"    />
         <result property="paymentMethod"    column="payment_method"    />
-        <result property="receiptAttachmentId"    column="receipt_attachment_id"    />
-        <result property="refundProofAttachmentId"    column="refund_proof_attachment_id"    />
         <result property="paymentStatus"    column="payment_status"    />
         <result property="remark"    column="remark"    />
         <result property="createBy"    column="create_by"    />
@@ -104,8 +101,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             pb.pay_bank_number,
             pb.pay_bank_open_address,
             pb.bank_number,
-            pb.refund_proof_attachment_id,
-            pb.receipt_attachment_id,
+
             pb.refund_status,
             ovi.vendor_name
         from oms_payment_bill pb
@@ -174,8 +170,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="payBankNumber != null">pay_bank_number,</if>
             <if test="payBankOpenAddress != null">pay_bank_open_address,</if>
             <if test="bankNumber != null">bank_number,</if>
-            <if test="refundProofAttachmentId != null">refund_proof_attachment_id,</if>
-            <if test="receiptAttachmentId != null">receipt_attachment_id,</if>
             <if test="refundStatus != null">refund_status,</if>
          </trim>
         <trim prefix="values (" suffix=")" suffixOverrides=",">
@@ -206,8 +200,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="payBankNumber != null">#{payBankNumber},</if>
             <if test="payBankOpenAddress != null">#{payBankOpenAddress},</if>
             <if test="bankNumber != null">#{bankNumber},</if>
-            <if test="refundProofAttachmentId != null">#{refundProofAttachmentId},</if>
-            <if test="receiptAttachmentId != null">#{receiptAttachmentId},</if>
             <if test="refundStatus != null">#{refundStatus},</if>
          </trim>
     </insert>
@@ -242,12 +234,45 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="payBankNumber != null">pay_bank_number = #{payBankNumber},</if>
             <if test="payBankOpenAddress != null">pay_bank_open_address = #{payBankOpenAddress},</if>
             <if test="bankNumber != null">bank_number = #{bankNumber},</if>
-            <if test="refundProofAttachmentId != null">refund_proof_attachment_id = #{refundProofAttachmentId},</if>
-            <if test="receiptAttachmentId != null">receipt_attachment_id = #{receiptAttachmentId},</if>
+
             <if test="refundStatus != null">refund_status = #{refundStatus},</if>
         </trim>
         where id = #{id}
     </update>
+    <update id="updateOmsPaymentBillByCode">
+        update oms_payment_bill
+        <trim prefix="SET" suffixOverrides=",">
+            <if test="paymentBillType != null">payment_bill_type = #{paymentBillType},</if>
+            <if test="paymentTime != null">payment_time = #{paymentTime},</if>
+            <if test="vendorCode != null">vendor_code = #{vendorCode},</if>
+            <if test="orderCode != null">order_code = #{orderCode},</if>
+            <if test="totalPriceWithTax != null">total_price_with_tax = #{totalPriceWithTax},</if>
+            <if test="totalPriceWithoutTax != null">total_price_without_tax = #{totalPriceWithoutTax},</if>
+            <if test="taxAmount != null">tax_amount = #{taxAmount},</if>
+            <if test="createBy != null">create_by = #{createBy},</if>
+            <if test="createTime != null">create_time = #{createTime},</if>
+            <if test="updateBy != null">update_by = #{updateBy},</if>
+            <if test="updateTime != null">update_time = #{updateTime},</if>
+            <if test="remark != null">remark = #{remark},</if>
+            <if test="delFlag != null">del_flag = #{delFlag},</if>
+            <if test="projectCode != null">project_code = #{projectCode},</if>
+            <if test="projectName != null">project_name = #{projectName},</if>
+            <if test="preResidueAmount != null">pre_residue_amount = #{preResidueAmount},</if>
+            <if test="actualPaymentTime != null">actual_payment_time = #{actualPaymentTime},</if>
+            <if test="paymentStatus != null">payment_status = #{paymentStatus},</if>
+            <if test="approveStatus != null">approve_status = #{approveStatus},</if>
+            <if test="approveNode != null">approve_node = #{approveNode},</if>
+            <if test="approveTime != null">approve_time = #{approveTime},</if>
+            <if test="paymentMethod != null">payment_method = #{paymentMethod},</if>
+            <if test="payName != null">pay_name = #{payName},</if>
+            <if test="payBankNumber != null">pay_bank_number = #{payBankNumber},</if>
+            <if test="payBankOpenAddress != null">pay_bank_open_address = #{payBankOpenAddress},</if>
+            <if test="bankNumber != null">bank_number = #{bankNumber},</if>
+
+            <if test="refundStatus != null">refund_status = #{refundStatus},</if>
+        </trim>
+        where payment_bill_code = #{paymentBillCode}
+    </update>
 
     <delete id="deleteOmsPaymentBillById" parameterType="Long">
         delete from oms_payment_bill where id = #{id}
@@ -276,6 +301,10 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             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}
+    </select>
 
 
 </mapper>
\ No newline at end of file