1、调整合同

2、调整项目
3、调整付款管理

src/option/business/contract-manage.js

@@ -148,6 +148,16 @@ export const config = {
       stage: ['formal'],
       permission: 'contract_manage_reject',
     },
+    {
+      action: 'submitFormal',
+      label: '转正式合同',
+      statusProp: 'approvalStatus',
+      status: ['approved'],
+      stage: ['temporary'],
+      permission: 'contract_manage_formal',
+      confirmMessage: '确定将该临时合同提交正式合同审批吗？',
+      successMessage: '已提交正式合同审批',
+    },
     {
       action: 'submitFormal',
       label: '重新提交转正',

src/views/business/components/business-crud-page.vue

@@ -4552,7 +4552,7 @@
               <el-cascader
                 v-model="billingMatchForm.cargoTypePath"
                 :options="billingCargoTypeOptions"
-                :props="billingCargoTypeCascaderProps"
+                :props="billingMatchCargoTypeCascaderProps"
                 :placeholder="billingMatchForm.cargoType || '请选择货物类型'"
                 :loading="billingCargoTypeLoading"
                 :disabled="dialogReadonly"
@@ -4564,6 +4564,32 @@
               />
             </el-form-item>
           </el-col>
+          <el-col :span="12">
+            <el-form-item label="货物名称">
+              <el-select
+                v-model="billingMatchForm.cargoNames"
+                multiple
+                collapse-tags
+                collapse-tags-tooltip
+                clearable
+                filterable
+                :loading="billingMatchCargoNameLoading"
+                :disabled="dialogReadonly || !billingMatchForm.cargoTypePath?.length"
+                :placeholder="
+                  billingMatchForm.cargoTypePath?.length
+                    ? '请选择货物名称（可多选）'
+                    : '请先选择货物类型'
+                "
+              >
+                <el-option
+                  v-for="item in billingMatchCargoNameOptions"
+                  :key="item.value"
+                  :label="item.label"
+                  :value="item.value"
+                />
+              </el-select>
+            </el-form-item>
+          </el-col>
         </el-row>
       </el-form>
       <template #footer>
@@ -5304,6 +5330,7 @@ const defaultBillingRule = () => ({
     cargoType: '',
     cargoTypeCode: '',
     cargoTypePath: [],
+    cargoNames: [],
   },
 });
 
@@ -5685,6 +5712,9 @@ export default {
       billingMatchRegionOptions: [],
       billingMatchRegionLoading: false,
       billingMatchRegionRequest: null,
+      billingMatchCargoNameOptions: [],
+      billingMatchCargoNameLoading: false,
+      billingMatchCargoNameRequestId: 0,
       billingCargoTypeOptions: [],
       billingCargoTypeFlatOptions: [],
       billingCargoTypeLoading: false,
@@ -6240,6 +6270,16 @@ export default {
         emitPath: true,
       };
     },
+    billingMatchCargoTypeCascaderProps() {
+      return {
+        label: 'cargoName',
+        value: 'id',
+        children: 'children',
+        leaf: 'leaf',
+        checkStrictly: true,
+        emitPath: true,
+      };
+    },
     billingCargoTypeCascaderProps() {
       return {
         label: 'cargoName',
@@ -10476,6 +10516,33 @@ export default {
         null
       );
     },
+    findBillingMatchCargoTypeByPath(path = []) {
+      const values = this.normalizeBillingMatchCargoTypePath(path);
+      if (!values.length) return null;
+      return (
+        this.billingCargoTypeFlatOptions.find(
+          item =>
+            item.path?.length === values.length &&
+            item.path.every((value, index) => String(value) === values[index])
+        ) || null
+      );
+    },
+    findBillingMatchCargoTypeByCodeOrName(condition = {}) {
+      const code = String(condition.cargoTypeCode || '').trim();
+      const name = String(condition.cargoType || '').trim();
+      return (
+        this.billingCargoTypeFlatOptions.find(item => {
+          const cargoCode = String(item.cargoCode || item.code || item.id || '');
+          return code && cargoCode === code;
+        }) ||
+        this.billingCargoTypeFlatOptions.find(item => {
+          const cargoName = this.formatBillingCargoTypeLabel(item);
+          const pathName = this.getBillingCargoTypePathLabels(item.path).join('/');
+          return name && (cargoName === name || pathName === name);
+        }) ||
+        null
+      );
+    },
     resolveCommonCargoTypePath(row = {}) {
       const path = this.normalizeBillingCargoTypePath(row.cargoTypePath);
       if (path.length) return path;
@@ -10490,17 +10557,17 @@ export default {
         });
       return cargoType?.path || [];
     },
-    handleBillingMatchCargoTypeChange(value) {
+    handleBillingMatchCargoTypeChange(value, resetCargoNames = true) {
-      const path =
+      const path = this.normalizeBillingMatchCargoTypePath(value);
-        Array.isArray(value) && value.length >= 2
+      const cargoType = this.findBillingMatchCargoTypeByPath(path);
-          ? value.slice(0, 2).map(item => String(item))
-          : [];
-      const cargoType = this.findBillingCargoTypeByPath(path);
       const labels = this.getBillingCargoTypePathLabels(path);
       this.billingMatchForm.cargoTypePath = path;
+      if (resetCargoNames) this.billingMatchForm.cargoNames = [];
       if (!path.length || !cargoType) {
         this.billingMatchForm.cargoType = '';
         this.billingMatchForm.cargoTypeCode = '';
+        this.billingMatchCargoNameOptions = [];
+        this.billingMatchCargoNameRequestId += 1;
         return;
       }
       this.billingMatchForm.cargoType =
@@ -10509,16 +10576,81 @@ export default {
           : labels[0] || this.formatBillingCargoTypeLabel(cargoType || {});
       this.billingMatchForm.cargoTypeCode =
         cargoType?.cargoCode || cargoType?.code || cargoType?.id || '';
+      this.loadBillingMatchCargoNameOptions(path, !resetCargoNames);
+    },
+    loadBillingMatchCargoNameOptions(path = [], preserveSelected = false) {
+      const normalizedPath = this.normalizeBillingMatchCargoTypePath(path);
+      if (!normalizedPath.length) {
+        this.billingMatchCargoNameOptions = [];
+        this.billingMatchCargoNameLoading = false;
+        return Promise.resolve([]);
+      }
+      const requestId = ++this.billingMatchCargoNameRequestId;
+      const selected = preserveSelected
+        ? this.normalizeBillingMatchCargoNames(this.billingMatchForm)
+        : [];
+      const firstCargoType = this.billingCargoTypeFlatOptions.find(
+        item => String(item.id) === normalizedPath[0] && item.path?.length === 1
+      );
+      const secondCargoType = this.findBillingCargoTypeByPath(normalizedPath);
+      const firstCargoTypeCode = firstCargoType?.cargoCode || firstCargoType?.code || '';
+      const secondCargoTypeCode = secondCargoType?.cargoCode || secondCargoType?.code || '';
+      this.billingMatchCargoNameLoading = true;
+      return getCommonCargoList(1, 9999, {
+        ...(firstCargoTypeCode
+          ? { firstCargoTypeCode }
+          : { firstCargoTypeId: normalizedPath[0] }),
+        ...(normalizedPath[1]
+          ? secondCargoTypeCode
+            ? { secondCargoTypeCode }
+            : { secondCargoTypeId: normalizedPath[1] }
+          : {}),
+        allDept: 0,
+      })
+        .then(res => {
+          if (requestId !== this.billingMatchCargoNameRequestId) return [];
+          const names = extractRecords(res)
+            .map(item => String(item.cargoName || '').trim())
+            .filter(Boolean);
+          const options = [...new Set([...selected, ...names])];
+          this.billingMatchCargoNameOptions = options.map(value => ({ label: value, value }));
+          return this.billingMatchCargoNameOptions;
+        })
+        .catch(error => {
+          if (requestId === this.billingMatchCargoNameRequestId) {
+            this.billingMatchCargoNameOptions = selected.map(value => ({ label: value, value }));
+          }
+          window.console.log(error);
+          return [];
+        })
+        .finally(() => {
+          if (requestId === this.billingMatchCargoNameRequestId) {
+            this.billingMatchCargoNameLoading = false;
+          }
+        });
     },
     normalizeBillingCargoTypePath(path) {
       return Array.isArray(path) && path.length >= 2
         ? path.slice(0, 2).map(value => String(value))
         : [];
     },
+    normalizeBillingMatchCargoTypePath(path) {
+      return Array.isArray(path) && path.length
+        ? path.slice(0, 2).map(value => String(value))
+        : [];
+    },
+    normalizeBillingMatchCargoNames(condition = {}) {
+      const values = Array.isArray(condition.cargoNames)
+        ? condition.cargoNames
+        : condition.cargoName
+          ? [condition.cargoName]
+          : [];
+      return [...new Set(values.map(value => String(value || '').trim()).filter(Boolean))];
+    },
     resolveBillingMatchCargoTypePath(condition = {}) {
-      const path = this.normalizeBillingCargoTypePath(condition.cargoTypePath);
+      const path = this.normalizeBillingMatchCargoTypePath(condition.cargoTypePath);
       if (path.length) return path;
-      const cargoType = this.findBillingCargoTypeByCodeOrName(condition);
+      const cargoType = this.findBillingMatchCargoTypeByCodeOrName(condition);
       return cargoType?.path || [];
     },
     normalizeBillingMatchRegionPath(path) {
@@ -10536,7 +10668,10 @@ export default {
       nextCondition.destinationPath = this.normalizeBillingMatchRegionPath(
         condition?.destinationPath
       );
-      nextCondition.cargoTypePath = this.normalizeBillingCargoTypePath(condition?.cargoTypePath);
+      nextCondition.cargoTypePath = this.normalizeBillingMatchCargoTypePath(
+        condition?.cargoTypePath
+      );
+      nextCondition.cargoNames = this.normalizeBillingMatchCargoNames(condition);
       return nextCondition;
     },
     ensureBillingFeeCategoryOptions() {
@@ -10892,12 +11027,13 @@ export default {
     openBillingMatch(row, index) {
       this.billingMatchRuleIndex = index;
       this.billingMatchForm = this.normalizeBillingMatchCondition(row.matchCondition);
+      this.billingMatchCargoNameOptions = [];
       this.billingMatchBox = true;
       this.ensureBillingMatchRegionOptions();
       this.ensureBillingCargoTypeOptions().then(() => {
         const path = this.resolveBillingMatchCargoTypePath(this.billingMatchForm);
         if (path.length) {
-          this.handleBillingMatchCargoTypeChange(path);
+          this.handleBillingMatchCargoTypeChange(path, false);
         }
       });
     },
@@ -10906,7 +11042,7 @@ export default {
       if (row) {
         this.handleBillingMatchRegionChange('origin', this.billingMatchForm.originPath);
         this.handleBillingMatchRegionChange('destination', this.billingMatchForm.destinationPath);
-        this.handleBillingMatchCargoTypeChange(this.billingMatchForm.cargoTypePath);
+        this.handleBillingMatchCargoTypeChange(this.billingMatchForm.cargoTypePath, false);
         row.matchCondition = this.cloneData(this.billingMatchForm);
       }
       this.billingMatchBox = false;

src/views/business/contract-manage-change.vue

@@ -103,6 +103,11 @@ const viewerPlugins = [
   textPlugin(),
   fallbackPlugin(),
 ];
+const normalizeOptionalInteger = value => {
+  if (value === undefined || value === null || value === '' || Number(value) < 0) return null;
+  const number = Number(value);
+  return Number.isFinite(number) ? Math.trunc(number) : null;
+};
 
 export default {
   components: { BillingPlanEditor, ElImageViewer, OpenFileViewer },
@@ -111,7 +116,7 @@ export default {
   mounted() { this.load(); },
   watch: { settlementConfigTab(tab, oldTab) { if (tab === oldTab) return; if (oldTab === 'pre') this.preSettlementConfig = { ...this.settlementRule }; else this.formalSettlementConfig = { ...this.settlementRule }; this.settlementRule = { ...(tab === 'pre' ? this.preSettlementConfig : this.formalSettlementConfig) }; } },
   methods: {
-    async load() { const id = this.$route.query.id; if (!id) return; const res = await api.getDetail(id); const data = res.data?.data || res.data || {}; this.form = { ...data, changeType: '合同信息变更' }; this.period = data.startDate && data.endDate ? [data.startDate, data.endDate] : []; this.plans = this.parse(data.billingPlanJson); this.attachments = this.parse(data.attachmentsJson); this.contractFileRows = this.parse(data.contractFileJson); const rules = this.parseObject(data.settlementRuleJson); const pre = this.parseObject(data.preSettlementConfigJson); const formal = this.parseObject(data.formalSettlementConfigJson); const legacy = Object.keys(rules).some(key => !['preSettlementConfig', 'formalSettlementConfig'].includes(key)) ? rules : {}; this.preSettlementConfig = rules.preSettlementConfig || (Object.keys(pre).length ? pre : legacy); this.formalSettlementConfig = rules.formalSettlementConfig || (Object.keys(formal).length ? formal : legacy); this.settlementRule = { ...this.preSettlementConfig }; this.feeGenerationMode = data.feeGenerationMode || (Number(data.billingEnabled) === 0 ? 'manual' : 'system'); this.paymentRatioRows = this.parse(data.paymentRatioJson); },
+    async load() { const id = this.$route.query.id; if (!id) return; const res = await api.getDetail(id); const data = res.data?.data || res.data || {}; this.form = { ...data, copyCount: normalizeOptionalInteger(data.copyCount), paymentDays: normalizeOptionalInteger(data.paymentDays), changeType: '合同信息变更' }; this.period = data.startDate && data.endDate ? [data.startDate, data.endDate] : []; this.plans = this.parse(data.billingPlanJson); this.attachments = this.parse(data.attachmentsJson); this.contractFileRows = this.parse(data.contractFileJson); const rules = this.parseObject(data.settlementRuleJson); const pre = this.parseObject(data.preSettlementConfigJson); const formal = this.parseObject(data.formalSettlementConfigJson); const legacy = Object.keys(rules).some(key => !['preSettlementConfig', 'formalSettlementConfig'].includes(key)) ? rules : {}; this.preSettlementConfig = rules.preSettlementConfig || (Object.keys(pre).length ? pre : legacy); this.formalSettlementConfig = rules.formalSettlementConfig || (Object.keys(formal).length ? formal : legacy); this.settlementRule = { ...this.preSettlementConfig }; this.feeGenerationMode = data.feeGenerationMode || (Number(data.billingEnabled) === 0 ? 'manual' : 'system'); this.paymentRatioRows = this.parse(data.paymentRatioJson); },
     parse(value) { try { const result = JSON.parse(value || '[]'); return Array.isArray(result) ? result : []; } catch { return []; } },
     parseObject(value) { try { return { autoGenerate: 1, settlementType: '月结', billCycleType: '固定截单日', billCutoffDay: 25, cycleDays: 15, ...(JSON.parse(value || '{}') || {}) }; } catch { return { autoGenerate: 1, settlementType: '月结', billCycleType: '固定截单日', billCutoffDay: 25, cycleDays: 15 }; } },
     addPlan() { this.planEditorIndex = -1; this.planEditor = { planName: `计费方案${this.plans.length + 1}`, defaultPlan: !this.plans.length, remark: '', rules: [{}] }; this.planDialogVisible = true; },
@@ -134,7 +139,7 @@ export default {
     formatFileSize(value) { const size = Number(value || 0); return size > 1024 * 1024 ? `${(size / 1024 / 1024).toFixed(2)}MB` : `${Math.max(1, Math.ceil(size / 1024))}KB`; },
     handleChangeMaterial(event) { if (event.raw) this.changeMaterials.push(event.raw); },
     addPaymentRatioRow() { this.paymentRatioRows.push({ paymentTerm: `第${this.paymentRatioRows.length + 1}笔`, ratioLimit: '', remark: '' }); },
-    async submit() { await this.$refs.formRef.validate(); const total = this.paymentRatioRows.reduce((sum, row) => sum + Number(row.ratioLimit || 0), 0); if (this.paymentRatioRows.length && Math.abs(total - 100) > 0.0001) { this.$message.warning('付款比例上限合计必须等于100%'); return; } const settlementRule = { preSettlementConfig: this.preSettlementConfig, formalSettlementConfig: this.formalSettlementConfig }; await api.submitChange({ ...this.form, startDate: this.period[0], endDate: this.period[1], feeGenerationMode: this.feeGenerationMode, billingEnabled: this.feeGenerationMode === 'system' ? 1 : 0, billingPlanJson: JSON.stringify(this.plans), settlementRuleJson: JSON.stringify(settlementRule), preSettlementConfigJson: JSON.stringify(this.preSettlementConfig), formalSettlementConfigJson: JSON.stringify(this.formalSettlementConfig), paymentRatioJson: JSON.stringify(this.paymentRatioRows), contractFileJson: JSON.stringify(this.contractFileRows), attachmentsJson: JSON.stringify(this.attachments), changeContent: this.form.changeReason, changeReason: this.form.changeReason }); this.$message.success('变更已提交'); this.$router.back(); },
+    async submit() { await this.$refs.formRef.validate(); const total = this.paymentRatioRows.reduce((sum, row) => sum + Number(row.ratioLimit || 0), 0); if (this.paymentRatioRows.length && Math.abs(total - 100) > 0.0001) { this.$message.warning('付款比例上限合计必须等于100%'); return; } const settlementRule = { preSettlementConfig: this.preSettlementConfig, formalSettlementConfig: this.formalSettlementConfig }; await api.submitChange({ ...this.form, copyCount: normalizeOptionalInteger(this.form.copyCount), paymentDays: normalizeOptionalInteger(this.form.paymentDays), startDate: this.period[0], endDate: this.period[1], feeGenerationMode: this.feeGenerationMode, billingEnabled: this.feeGenerationMode === 'system' ? 1 : 0, billingPlanJson: JSON.stringify(this.plans), settlementRuleJson: JSON.stringify(settlementRule), preSettlementConfigJson: JSON.stringify(this.preSettlementConfig), formalSettlementConfigJson: JSON.stringify(this.formalSettlementConfig), paymentRatioJson: JSON.stringify(this.paymentRatioRows), contractFileJson: JSON.stringify(this.contractFileRows), attachmentsJson: JSON.stringify(this.attachments), changeContent: this.form.changeReason, changeReason: this.form.changeReason }); this.$message.success('变更已提交'); this.$router.back(); },
   },
 };
 </script>

src/views/business/contract-manage.vue

@@ -804,6 +804,13 @@ import '@open-file-viewer/core/style.css';
 import pdfWorkerSrc from 'pdfjs-dist/build/pdf.worker.mjs?url';
 
 const clone = value => JSON.parse(JSON.stringify(value));
+const normalizeOptionalInteger = (value, emptyValue = null) => {
+  if (value === undefined || value === null || value === '' || Number(value) < 0) {
+    return emptyValue;
+  }
+  const number = Number(value);
+  return Number.isFinite(number) ? Math.trunc(number) : emptyValue;
+};
 const defaultSettlementRule = () => ({
   autoGenerate: 1,
   billStartDate: '',
@@ -1480,6 +1487,8 @@ export default {
       this.form = {
         ...defaultForm(),
         ...detail,
+        copyCount: normalizeOptionalInteger(detail.copyCount, ''),
+        paymentDays: normalizeOptionalInteger(detail.paymentDays, ''),
         feeGenerationMode:
           detail.feeGenerationMode || (Number(detail.billingEnabled) === 0 ? 'manual' : 'system'),
       };
@@ -1554,6 +1563,8 @@ export default {
       this.syncSettlementConfig();
       return {
         ...this.form,
+        copyCount: normalizeOptionalInteger(this.form.copyCount),
+        paymentDays: normalizeOptionalInteger(this.form.paymentDays),
         billingEnabled: this.form.feeGenerationMode === 'manual' ? 0 : 1,
         contractFileJson: JSON.stringify(this.contractFileRows),
         attachmentsJson: JSON.stringify(this.attachmentRows),
@@ -1914,7 +1925,11 @@ export default {
         });
     },
     applyDetailState(detail = {}) {
-      this.detailRow = { ...detail };
+      this.detailRow = {
+        ...detail,
+        copyCount: normalizeOptionalInteger(detail.copyCount),
+        paymentDays: normalizeOptionalInteger(detail.paymentDays),
+      };
       this.detailContractFileRows = parseArray(detail.contractFileJson);
       this.detailAttachmentRows = parseArray(detail.attachmentsJson);
       this.detailBillingPlanRows = parseArray(detail.billingPlanJson);
@@ -1946,7 +1961,9 @@ export default {
     },
     detailUnitValue(prop, unit) {
       const value = this.detailRow[prop];
-      return value === undefined || value === null || value === '' ? '-' : `${value}${unit}`;
+      return value === undefined || value === null || value === '' || Number(value) < 0
+        ? ''
+        : `${value}${unit}`;
     },
     detailObjectUnitValue(row, prop, unit) {
       const value = row?.[prop];
@@ -1985,7 +2002,7 @@ export default {
       const run = value => {
         const args = operation.prompt ? [row.id, value] : [row.id];
         this.api[operation.action](...args).then(() => {
-          this.$message.success(`${operation.label}成功`);
+          this.$message.success(operation.successMessage || `${operation.label}成功`);
           this.onLoad(this.page, this.query);
         });
       };
@@ -1997,9 +2014,9 @@ export default {
           inputErrorMessage: '请输入内容',
         }).then(({ value }) => run(value));
       } else {
-        this.$confirm(`确定${operation.label}该合同?`, '提示', { type: 'warning' }).then(() =>
+        this.$confirm(operation.confirmMessage || `确定${operation.label}该合同?`, '提示', {
-          run()
+          type: 'warning',
-        );
+        }).then(() => run());
       }
     },
     removeRow(row) {

src/views/business/project-apply.vue

@@ -391,7 +391,11 @@
         <el-table :data="customerRows" border class="project-apply-form__table">
           <el-table-column type="index" label="序号" width="80" align="center" />
           <el-table-column prop="customer" label="客户" min-width="160" align="center" />
-          <el-table-column prop="credit" label="客户信用额度" min-width="150" align="center" />
+          <el-table-column prop="credit" label="客户信用额度" min-width="150" align="center">
+            <template #default="{ row }">
+              {{ normalizeReadonlyAmount(row.credit) }}
+            </template>
+          </el-table-column>
           <el-table-column prop="companyNature" label="企业性质" min-width="140" align="center" />
           <el-table-column prop="legalPerson" label="法定代表人" min-width="140" align="center" />
           <el-table-column
@@ -505,7 +509,11 @@
               </template>
             </el-table-column>
             <el-table-column label="文件名" min-width="220" align="center" show-overflow-tooltip>
-              <template #default="{ row }">{{ row.originalName || row.name }}</template>
+              <template #default="{ row }">
+                <el-link type="primary" @click="previewAttachment(row)">
+                  {{ attachmentName(row) }}
+                </el-link>
+              </template>
             </el-table-column>
             <el-table-column label="附件描述" min-width="240" align="center">
               <template #default="{ row }">
@@ -536,6 +544,7 @@
             :readonly="dialogReadonly"
             :file-types="attachmentFileTypes"
             :max-size="500"
+            :show-file-list="false"
             button-text="上传附件"
             tip="支持pdf、bmp、jpeg、png、jpg、doc、docx、ppt、pptx、xlsx、xls、eml、msg、zip的文件格式，单个文件不超过500M"
             @change="handleAttachmentChange"
@@ -642,6 +651,38 @@
       </div>
     </component>
 
+    <el-dialog
+      v-model="attachmentDocumentPreviewVisible"
+      :title="attachmentPreviewFile.name || '附件预览'"
+      append-to-body
+      destroy-on-close
+      width="90%"
+      top="4vh"
+      class="project-apply-form__attachment-viewer-dialog"
+    >
+      <open-file-viewer
+        v-if="attachmentDocumentPreviewVisible && attachmentPreviewFile.url"
+        :file="attachmentPreviewFile.url"
+        :file-name="attachmentPreviewFile.name"
+        :mime-type="attachmentPreviewFile.mimeType"
+        width="100%"
+        height="72vh"
+        fit="contain"
+        theme="auto"
+        locale="zh-CN"
+        :toolbar="attachmentViewerToolbar"
+        :plugins="attachmentViewerPlugins"
+        @unsupported="handleAttachmentPreviewUnsupported"
+        @error="handleAttachmentPreviewError"
+      />
+    </el-dialog>
+    <el-image-viewer
+      v-if="attachmentImagePreviewVisible"
+      :url-list="attachmentImagePreviewUrls"
+      :initial-index="attachmentImagePreviewIndex"
+      @close="attachmentImagePreviewVisible = false"
+    />
+
     <el-dialog
       v-model="userBox"
       title="选择用户"
@@ -705,6 +746,17 @@ import { getDictionary as getBizDictionary } from '@/api/system/dictbiz';
 import { getList as getUserList } from '@/api/system/user';
 import { getToken } from '@/utils/auth';
 import { downloadFileByUrl, downloadXls } from '@/utils/util';
+import { ElImageViewer } from 'element-plus';
+import { OpenFileViewer } from '@open-file-viewer/vue';
+import {
+  fallbackPlugin,
+  imagePlugin,
+  officePlugin,
+  pdfPlugin,
+  textPlugin,
+} from '@open-file-viewer/core';
+import '@open-file-viewer/core/style.css';
+import pdfWorkerSrc from 'pdfjs-dist/build/pdf.worker.mjs?url';
 import { mapGetters } from 'vuex';
 import NProgress from 'nprogress';
 import 'nprogress/nprogress.css';
@@ -767,8 +819,15 @@ const changeTypeOptions = [
   { label: '项目备案调整', value: '项目备案调整' },
 ];
 
+const attachmentViewerPlugins = [
+  imagePlugin(),
+  pdfPlugin({ workerSrc: pdfWorkerSrc, useFetchData: true }),
+  officePlugin({ pdf: { workerSrc: pdfWorkerSrc, useFetchData: true } }),
+  textPlugin(),
+  fallbackPlugin(),
+];
+
 const normalProjectAttachmentTypeOptions = [
-  '项目立项报告',
   '利润测算表',
   '单一来源供应商申请表/三方比价表',
   '合同模板',
@@ -778,7 +837,6 @@ const normalProjectAttachmentTypeOptions = [
 ].map(item => ({ label: item, value: item }));
 
 const majorProjectAttachmentTypeOptions = [
-  '项目立项报告',
   '会议纪要',
   '评审表决票',
   '利润测算表',
@@ -793,6 +851,10 @@ const majorProjectAttachmentTypeOptions = [
 ].map(item => ({ label: item, value: item }));
 
 export default {
+  components: {
+    ElImageViewer,
+    OpenFileViewer,
+  },
   data() {
     const validateAmount = (rule, value, callback) => {
       if (value === '' || value === undefined || value === null) {
@@ -945,6 +1007,19 @@ export default {
       carrierRows: [],
       attachmentRows: [],
       selectedAttachmentRows: [],
+      attachmentImagePreviewVisible: false,
+      attachmentImagePreviewUrls: [],
+      attachmentImagePreviewIndex: 0,
+      attachmentDocumentPreviewVisible: false,
+      attachmentPreviewFile: {},
+      attachmentViewerPlugins,
+      attachmentViewerToolbar: {
+        download: true,
+        fullscreen: true,
+        print: true,
+        rotate: true,
+        zoom: true,
+      },
       attachmentFileTypes: [
         'pdf',
         'bmp',
@@ -1532,12 +1607,41 @@ export default {
       return submitRow;
     },
     normalizeAttachmentFileTypes() {
-      const values = this.projectAttachmentTypeOptions.map(item => item.value);
       this.attachmentRows = this.attachmentRows.map(row => ({
         ...row,
-        fileType: values.includes(row.fileType) ? row.fileType : '',
+        fileType: this.resolveAttachmentFileType(row),
       }));
     },
+    normalizeAttachmentTypeText(value) {
+      let text = String(value || '').split(/[?#]/)[0];
+      try {
+        text = decodeURIComponent(text);
+      } catch (error) {
+        // 文件名可能包含不完整的转义字符，直接使用原始名称继续匹配。
+      }
+      return text
+        .replace(/\.[^.\\/]+$/, '')
+        .toLowerCase()
+        .replace(/[\s_\-—–·•()（）\[\]【】{}《》<>“”"'、，,。.]/g, '');
+    },
+    attachmentTypeKeywords(fileType) {
+      if (fileType === '单一来源供应商申请表/三方比价表') {
+        return ['单一来源供应商申请表', '三方比价表'];
+      }
+      return [fileType];
+    },
+    resolveAttachmentFileType(row = {}) {
+      const values = this.projectAttachmentTypeOptions.map(item => item.value);
+      if (values.includes(row.fileType)) return row.fileType;
+      const fileName = this.normalizeAttachmentTypeText(this.attachmentName(row));
+      if (!fileName) return '';
+      const option = this.projectAttachmentTypeOptions.find(item =>
+        this.attachmentTypeKeywords(item.value).some(keyword =>
+          fileName.includes(this.normalizeAttachmentTypeText(keyword))
+        )
+      );
+      return option?.value || '';
+    },
     validateAttachmentFileTypes() {
       const values = this.projectAttachmentTypeOptions.map(item => item.value);
       const invalidIndex = this.attachmentRows.findIndex(row => !values.includes(row.fileType));
@@ -1840,10 +1944,9 @@ export default {
     handleAttachmentChange(list) {
       const userName = this.userInfo?.realName || this.userInfo?.userName || '';
       const uploadTime = this.$dayjs().format('YYYY-MM-DD HH:mm:ss');
-      const values = this.projectAttachmentTypeOptions.map(item => item.value);
       this.attachmentRows = (list || []).map(item => ({
         ...item,
-        fileType: values.includes(item.fileType) ? item.fileType : '',
+        fileType: this.resolveAttachmentFileType(item),
         description: item.description || '',
         uploadUserName: item.uploadUserName || userName,
         uploadTime: item.uploadTime || uploadTime,
@@ -1863,19 +1966,74 @@ export default {
       if (number < 1024 * 1024) return `${(number / 1024).toFixed(1)}KB`;
       return `${(number / 1024 / 1024).toFixed(1)}MB`;
     },
+    attachmentUrl(row = {}) {
+      return row.url || row.link || row.fileUrl || row.src || row.domain || '';
+    },
+    attachmentName(row = {}) {
+      return row.originalName || row.name || row.fileName || '附件';
+    },
+    attachmentExtension(row = {}) {
+      const source = String(this.attachmentName(row) || this.attachmentUrl(row)).split('?')[0];
+      const index = source.lastIndexOf('.');
+      return index > -1 ? source.slice(index + 1).toLowerCase() : '';
+    },
+    isAttachmentImage(row) {
+      return ['jpg', 'jpeg', 'png', 'gif', 'bmp', 'webp'].includes(
+        this.attachmentExtension(row)
+      );
+    },
+    previewAttachment(row) {
+      const url = this.attachmentUrl(row);
+      if (!url) {
+        this.$message.warning('附件地址为空，无法预览');
+        return;
+      }
+      if (this.isAttachmentImage(row)) {
+        this.attachmentImagePreviewUrls = this.attachmentRows
+          .filter(item => this.isAttachmentImage(item) && this.attachmentUrl(item))
+          .map(item => this.attachmentUrl(item));
+        this.attachmentImagePreviewIndex = Math.max(
+          this.attachmentImagePreviewUrls.indexOf(url),
+          0
+        );
+        this.attachmentImagePreviewVisible = true;
+        return;
+      }
+      this.attachmentPreviewFile = {
+        name: this.attachmentName(row),
+        url,
+        mimeType: row.mimeType || row.contentType || '',
+      };
+      this.attachmentDocumentPreviewVisible = true;
+    },
+    handleAttachmentPreviewUnsupported() {
+      this.$message.warning('当前文件暂不支持在线预览');
+    },
+    handleAttachmentPreviewError() {
+      this.$message.error('附件预览失败');
+    },
     downloadAttachment(row) {
-      const url = row.url || row.link;
+      const url = this.attachmentUrl(row);
       if (!url) {
         this.$message.warning('附件地址为空');
         return;
       }
-      downloadFileByUrl(url, row.originalName || row.name || '附件');
+      downloadFileByUrl(url, this.attachmentName(row));
     },
     handleBatchDownload() {
       const rows = this.selectedAttachmentRows.length
         ? this.selectedAttachmentRows
         : this.attachmentRows;
-      rows.forEach(row => this.downloadAttachment(row));
+      const downloadableRows = rows.filter(row => this.attachmentUrl(row));
+      if (!downloadableRows.length) {
+        this.$message.warning(
+          this.selectedAttachmentRows.length ? '所选附件暂无可下载地址' : '暂无可下载附件'
+        );
+        return;
+      }
+      downloadableRows.forEach((row, index) => {
+        window.setTimeout(() => this.downloadAttachment(row), index * 300);
+      });
     },
     handleChangeRecordAction() {
       this.$message.info('变更记录详情由后端明细能力生成后展示');

src/views/business/temporary-credit-limit.vue

@@ -93,7 +93,7 @@
             <el-table-column type="index" label="序号" width="70" align="center" />
             <el-table-column label="文件名" min-width="240" show-overflow-tooltip>
               <template #default="{ row }">
-                <el-link type="primary" @click="downloadAttachment(row)">
+                <el-link type="primary" @click="previewAttachment(row)">
                   {{ attachmentName(row) }}
                 </el-link>
               </template>
@@ -169,6 +169,38 @@
       @load="onLoad(page, query)"
     />
 
+    <el-dialog
+      v-model="attachmentDocumentPreviewVisible"
+      :title="attachmentPreviewFile.name || '附件预览'"
+      append-to-body
+      destroy-on-close
+      width="90%"
+      top="4vh"
+      class="temporary-credit-limit-page__attachment-viewer-dialog"
+    >
+      <open-file-viewer
+        v-if="attachmentDocumentPreviewVisible && attachmentPreviewFile.url"
+        :file="attachmentPreviewFile.url"
+        :file-name="attachmentPreviewFile.name"
+        :mime-type="attachmentPreviewFile.mimeType"
+        width="100%"
+        height="72vh"
+        fit="contain"
+        theme="auto"
+        locale="zh-CN"
+        :toolbar="attachmentViewerToolbar"
+        :plugins="attachmentViewerPlugins"
+        @unsupported="handleAttachmentPreviewUnsupported"
+        @error="handleAttachmentPreviewError"
+      />
+    </el-dialog>
+    <el-image-viewer
+      v-if="attachmentImagePreviewVisible"
+      :url-list="attachmentImagePreviewUrls"
+      :initial-index="attachmentImagePreviewIndex"
+      @close="attachmentImagePreviewVisible = false"
+    />
+
     <flow-design-step
       v-if="website.design.designMode"
       v-model:is-display="flowBox"
@@ -191,6 +223,17 @@ import {
 import { config, option } from '@/option/business/temporary-credit-limit';
 import { getToken } from '@/utils/auth';
 import { downloadFileByUrl, downloadXls } from '@/utils/util';
+import { ElImageViewer } from 'element-plus';
+import { OpenFileViewer } from '@open-file-viewer/vue';
+import {
+  fallbackPlugin,
+  imagePlugin,
+  officePlugin,
+  pdfPlugin,
+  textPlugin,
+} from '@open-file-viewer/core';
+import '@open-file-viewer/core/style.css';
+import pdfWorkerSrc from 'pdfjs-dist/build/pdf.worker.mjs?url';
 import { mapGetters } from 'vuex';
 import NProgress from 'nprogress';
 import 'nprogress/nprogress.css';
@@ -212,6 +255,14 @@ const attachmentFileTypes = [
   'zip',
 ];
 
+const attachmentViewerPlugins = [
+  imagePlugin(),
+  pdfPlugin({ workerSrc: pdfWorkerSrc, useFetchData: true }),
+  officePlugin({ pdf: { workerSrc: pdfWorkerSrc, useFetchData: true } }),
+  textPlugin(),
+  fallbackPlugin(),
+];
+
 const extractRecords = res => {
   const data = res?.data?.data || res?.data || {};
   return Array.isArray(data) ? data : data.records || [];
@@ -219,6 +270,10 @@ const extractRecords = res => {
 
 export default {
   name: 'TemporaryCreditLimit',
+  components: {
+    ElImageViewer,
+    OpenFileViewer,
+  },
   data() {
     return {
       api,
@@ -242,6 +297,19 @@ export default {
       projectLoading: false,
       attachmentRows: [],
       selectedAttachments: [],
+      attachmentImagePreviewVisible: false,
+      attachmentImagePreviewUrls: [],
+      attachmentImagePreviewIndex: 0,
+      attachmentDocumentPreviewVisible: false,
+      attachmentPreviewFile: {},
+      attachmentViewerPlugins,
+      attachmentViewerToolbar: {
+        download: true,
+        fullscreen: true,
+        print: true,
+        rotate: true,
+        zoom: true,
+      },
       attachmentFileTypes,
       flowBox: false,
       flowUrl: '',
@@ -587,6 +655,46 @@ export default {
     attachmentUrl(row = {}) {
       return row.url || row.link || row.fileUrl || row.downloadUrl || row.domain || '';
     },
+    attachmentExtension(row = {}) {
+      const source = String(this.attachmentName(row) || this.attachmentUrl(row)).split('?')[0];
+      const index = source.lastIndexOf('.');
+      return index > -1 ? source.slice(index + 1).toLowerCase() : '';
+    },
+    isAttachmentImage(row) {
+      return ['jpg', 'jpeg', 'png', 'gif', 'bmp', 'webp'].includes(
+        this.attachmentExtension(row)
+      );
+    },
+    previewAttachment(row) {
+      const url = this.attachmentUrl(row);
+      if (!url) {
+        this.$message.warning('附件地址为空，无法预览');
+        return;
+      }
+      if (this.isAttachmentImage(row)) {
+        this.attachmentImagePreviewUrls = this.attachmentRows
+          .filter(item => this.isAttachmentImage(item) && this.attachmentUrl(item))
+          .map(item => this.attachmentUrl(item));
+        this.attachmentImagePreviewIndex = Math.max(
+          this.attachmentImagePreviewUrls.indexOf(url),
+          0
+        );
+        this.attachmentImagePreviewVisible = true;
+        return;
+      }
+      this.attachmentPreviewFile = {
+        name: this.attachmentName(row),
+        url,
+        mimeType: row.mimeType || row.contentType || '',
+      };
+      this.attachmentDocumentPreviewVisible = true;
+    },
+    handleAttachmentPreviewUnsupported() {
+      this.$message.warning('当前文件暂不支持在线预览');
+    },
+    handleAttachmentPreviewError() {
+      this.$message.error('附件预览失败');
+    },
     downloadAttachment(row) {
       const url = this.attachmentUrl(row);
       if (!url) {
@@ -597,7 +705,16 @@ export default {
     },
     batchDownload() {
       const rows = this.selectedAttachments.length ? this.selectedAttachments : this.attachmentRows;
-      rows.forEach(this.downloadAttachment);
+      const downloadableRows = rows.filter(row => this.attachmentUrl(row));
+      if (!downloadableRows.length) {
+        this.$message.warning(
+          this.selectedAttachments.length ? '所选附件暂无可下载地址' : '暂无可下载附件'
+        );
+        return;
+      }
+      downloadableRows.forEach((row, index) => {
+        window.setTimeout(() => this.downloadAttachment(row), index * 300);
+      });
     },
     formatFileSize(size) {
       const value = Number(size);

src/views/payment/bill-ledger-form.vue

@@ -12,7 +12,7 @@
       class="bill-ledger-form-page__form"
     >
       <section-card title="基本信息">
-        <el-row :gutter="24">
+        <el-row :gutter="24" class="bill-ledger-form-page__basic-grid">
           <el-col :span="6">
             <el-form-item label="票据号码" prop="billNo">
               <el-input
@@ -23,6 +23,18 @@
               />
             </el-form-item>
           </el-col>
+          <el-col :span="6">
+            <el-form-item label="汇票类型" prop="billType">
+              <el-select v-model="form.billType" placeholder="请选择">
+                <el-option
+                  v-for="item in billTypeOptions"
+                  :key="item.value"
+                  :label="item.label"
+                  :value="item.value"
+                />
+              </el-select>
+            </el-form-item>
+          </el-col>
           <el-col :span="6">
             <el-form-item label="出票单位" prop="issuerId">
               <el-select
@@ -43,6 +55,24 @@
               </el-select>
             </el-form-item>
           </el-col>
+          <el-col :span="6">
+            <el-form-item label="收票单位" prop="receiverName">
+              <el-select
+                v-model="form.receiverName"
+                filterable
+                allow-create
+                default-first-option
+                placeholder="请选择或输入"
+              >
+                <el-option
+                  v-for="item in receiverOptions"
+                  :key="item"
+                  :label="item"
+                  :value="item"
+                />
+              </el-select>
+            </el-form-item>
+          </el-col>
           <el-col :span="6">
             <el-form-item label="票面金额" prop="faceAmount">
               <el-input-number
@@ -54,6 +84,11 @@
               />
             </el-form-item>
           </el-col>
+          <el-col :span="6">
+            <el-form-item label="可用余额">
+              <el-input :model-value="formatMoney(projectedAvailableBalance)" disabled />
+            </el-form-item>
+          </el-col>
           <el-col :span="6">
             <el-form-item label="出票日期" prop="issueDate">
               <el-date-picker
@@ -64,6 +99,16 @@
               />
             </el-form-item>
           </el-col>
+          <el-col :span="6">
+            <el-form-item label="到期日期" prop="maturityDate">
+              <el-date-picker
+                v-model="form.maturityDate"
+                type="date"
+                value-format="YYYY-MM-DD"
+                placeholder="请选择"
+              />
+            </el-form-item>
+          </el-col>
           <el-col :span="6">
             <el-form-item label="可用部门" prop="availableDeptIds">
               <el-tree-select
@@ -80,6 +125,19 @@
               />
             </el-form-item>
           </el-col>
+          <el-col :span="6">
+            <el-form-item label="出票行" prop="issuingBank">
+              <el-select
+                v-model="form.issuingBank"
+                filterable
+                allow-create
+                default-first-option
+                placeholder="请选择或输入"
+              >
+                <el-option v-for="item in bankOptions" :key="item" :label="item" :value="item" />
+              </el-select>
+            </el-form-item>
+          </el-col>
           <el-col :span="6">
             <el-form-item label="费用承担方" prop="feeBearerId">
               <el-select
@@ -101,9 +159,9 @@
             </el-form-item>
           </el-col>
           <el-col :span="6">
-            <el-form-item label="双方确认贴现率" prop="confirmedDiscountRate">
+            <el-form-item label="银行贴现参考率" prop="bankDiscountReferenceRate">
               <el-input-number
-                v-model="form.confirmedDiscountRate"
+                v-model="form.bankDiscountReferenceRate"
                 :min="0"
                 :max="100"
                 :precision="4"
@@ -115,67 +173,9 @@
             </el-form-item>
           </el-col>
           <el-col :span="6">
-            <el-form-item label="汇票类型" prop="billType">
+            <el-form-item label="双方确认贴现率" prop="confirmedDiscountRate">
-              <el-select v-model="form.billType" placeholder="请选择">
-                <el-option
-                  v-for="item in billTypeOptions"
-                  :key="item.value"
-                  :label="item.label"
-                  :value="item.value"
-                />
-              </el-select>
-            </el-form-item>
-          </el-col>
-          <el-col :span="6">
-            <el-form-item label="收票单位" prop="receiverName">
-              <el-select
-                v-model="form.receiverName"
-                filterable
-                allow-create
-                default-first-option
-                placeholder="请选择或输入"
-              >
-                <el-option
-                  v-for="item in receiverOptions"
-                  :key="item"
-                  :label="item"
-                  :value="item"
-                />
-              </el-select>
-            </el-form-item>
-          </el-col>
-          <el-col :span="6">
-            <el-form-item label="可用余额">
-              <el-input :model-value="formatMoney(projectedAvailableBalance)" disabled />
-            </el-form-item>
-          </el-col>
-          <el-col :span="6">
-            <el-form-item label="到期日期" prop="maturityDate">
-              <el-date-picker
-                v-model="form.maturityDate"
-                type="date"
-                value-format="YYYY-MM-DD"
-                placeholder="请选择"
-              />
-            </el-form-item>
-          </el-col>
-          <el-col :span="6">
-            <el-form-item label="出票行" prop="issuingBank">
-              <el-select
-                v-model="form.issuingBank"
-                filterable
-                allow-create
-                default-first-option
-                placeholder="请选择或输入"
-              >
-                <el-option v-for="item in bankOptions" :key="item" :label="item" :value="item" />
-              </el-select>
-            </el-form-item>
-          </el-col>
-          <el-col :span="6">
-            <el-form-item label="银行贴现参考率" prop="bankDiscountReferenceRate">
               <el-input-number
-                v-model="form.bankDiscountReferenceRate"
+                v-model="form.confirmedDiscountRate"
                 :min="0"
                 :max="100"
                 :precision="4"
@@ -560,11 +560,19 @@ export default {
 </script>
 
 <style scoped lang="scss">
-
-
 .bill-ledger-form-page__form :deep(.el-form-item) {
   margin-bottom: 16px;
 }
+.bill-ledger-form-page__basic-grid {
+  display: grid;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
+  grid-auto-flow: row;
+}
+.bill-ledger-form-page__basic-grid > .el-col {
+  width: 100%;
+  max-width: 100%;
+  flex: none;
+}
 .bill-ledger-form-page__form :deep(.el-input),
 .bill-ledger-form-page__form :deep(.el-select),
 .bill-ledger-form-page__form :deep(.el-input-number),
@@ -591,9 +599,10 @@ export default {
   background: #fafafa;
 }
 @media (max-width: 1024px) {
-  .bill-ledger-form-page :deep(.el-col-6) {
+  .bill-ledger-form-page__basic-grid {
-    max-width: 100%;
+    grid-template-columns: minmax(0, 1fr);
-    flex: 0 0 100%;
+    grid-template-rows: none;
+    grid-auto-flow: row;
   }
 }
 </style>

src/views/payment/invoice-application-form.vue

@@ -16,7 +16,7 @@
         <el-row :gutter="24">
           <el-col :span="6">
             <el-form-item label="结算单" prop="settlementIds">
-              <el-input :model-value="settlementLabel" readonly placeholder="请选择正式结算单">
+              <el-input :model-value="settlementLabel" readonly placeholder="请选择应付正式结算单">
                 <template v-if="!readonly" #append>
                   <el-button @click="openSettlementDialog">选择</el-button>
                 </template>
@@ -429,7 +429,12 @@
       </div>
     </el-form>
 
-    <el-dialog v-model="settlementDialog.visible" title="选择正式结算单" width="86%" append-to-body>
+    <el-dialog
+      v-model="settlementDialog.visible"
+      title="选择应付正式结算单"
+      width="86%"
+      append-to-body
+    >
       <div class="invoice-form-page__dialog-search">
         <el-input
           v-model="settlementDialog.keyword"
@@ -723,8 +728,10 @@ export default {
     async loadSettlementCandidates() {
       this.settlementDialog.loading = true;
       try {
-        this.settlementDialog.rows =
+        const data = this.unwrapData(
-          this.unwrapData(await api.getSettlementCandidates(this.settlementDialog.keyword)) || [];
+          await api.getSettlementCandidates(this.settlementDialog.keyword)
+        );
+        this.settlementDialog.rows = Array.isArray(data) ? data : data?.records || [];
       } finally {
         this.settlementDialog.loading = false;
       }
@@ -732,7 +739,7 @@ export default {
     async confirmSettlements() {
       const rows = this.settlementDialog.selection;
       if (!rows.length) {
-        this.$message.warning('请至少选择一张正式结算单');
+        this.$message.warning('请至少选择一张应付正式结算单');
         return;
       }
       const first = rows[0];

src/views/payment/payment-application-form.vue

@@ -123,12 +123,25 @@
               ><el-input v-model="form.payeeName" disabled /></el-form-item
           ></el-col>
           <el-col :span="6"
-            ><el-form-item label="收款账号"
+            ><el-form-item label="收款账号" prop="receiptAccountId"
-              ><el-input v-model="form.bankAccount" :disabled="readonly" /></el-form-item
+              ><el-select
+                v-model="form.receiptAccountId"
+                :disabled="readonly || !form.payeeName"
+                :loading="receiptAccountLoading"
+                filterable
+                clearable
+                placeholder="请选择收款方的收款账号"
+                no-data-text="该收款方未维护可用收款信息"
+                @change="handleReceiptAccountChange"
+                ><el-option
+                  v-for="item in receiptAccountOptions"
+                  :key="item.id"
+                  :label="receiptAccountLabel(item)"
+                  :value="item.id" /></el-select></el-form-item
           ></el-col>
           <el-col :span="6"
             ><el-form-item label="开户银行"
-              ><el-input v-model="form.bankName" :disabled="readonly" /></el-form-item
+              ><el-input v-model="form.bankName" disabled /></el-form-item
           ></el-col>
           <el-col :span="6"
             ><el-form-item label="申请人"
@@ -244,7 +257,24 @@
             min-width="160"
         /></el-table>
       </section-card>
-      <section-card title="附件">
+      <section-card>
+        <template #title>
+          <span>附件</span>
+          <span v-if="missingAttachmentMaterials.length" class="payment-form-page__missing-text">
+            未上传：{{ missingAttachmentMaterials.map(item => item.label).join('、') }}
+          </span>
+        </template>
+        <div v-loading="attachmentRuleLoading" class="payment-form-page__attachment-checklist">
+          <span class="payment-form-page__attachment-checklist-label">材料清单</span>
+          <el-tag
+            v-for="item in requiredAttachmentMaterials"
+            :key="item.key"
+            :type="hasAttachmentMaterial(item) ? 'success' : 'danger'"
+            effect="plain"
+          >
+            {{ item.label }}（{{ hasAttachmentMaterial(item) ? '已上传' : '未上传' }}）
+          </el-tag>
+        </div>
         <el-table :data="form.attachments" border
           ><el-table-column type="index" label="序号" width="70" /><el-table-column
             label="附件类型"
@@ -252,8 +282,10 @@
             ><template #default="{ row }"
               ><el-select v-model="row.attachmentType" :disabled="readonly"
                 ><el-option label="磅单" value="weighing_slip" /><el-option
-                  label="结算单"
+                  label="委托单"
-                  value="settlement" /><el-option label="合同签章文件" value="contract" /><el-option
+                  value="entrust_order" /><el-option label="结算单" value="settlement" /><el-option
+                  label="合同签章文件"
+                  value="contract" /><el-option
                   label="特批附件"
                   value="special_approval" /><el-option
                   label="其他"
@@ -297,7 +329,7 @@
       </section-card>
       <div class="payment-form-page__actions">
         <el-button @click="goBack">返回</el-button
-        ><el-button v-if="!readonly && canSave" @click="saveDraft">保存</el-button
+        ><el-button v-if="!readonly && canSave" @click="saveDraft(false)">保存</el-button
         ><el-button
           v-if="!readonly && canSave && hasPermission('payment_application_submit')"
           type="primary"
@@ -347,8 +379,38 @@
 import { mapGetters } from 'vuex';
 import * as api from '@/api/payment/paymentApplication';
 import * as billLedgerApi from '@/api/payment/billLedger';
+import { getDetail as getContractDetail } from '@/api/business/contract-manage';
 import * as formalApi from '@/api/settlement/formalSettlement';
 import * as preApi from '@/api/settlement/preSettlement';
+import {
+  getDetail as getCustomerArchiveDetail,
+  getList as getCustomerArchiveList,
+} from '@/api/vehicle/customer-archive';
+import { readSettlementTransfer, removeSettlementTransfer } from '@/utils/settlement-transfer';
+
+const ATTACHMENT_MATERIALS = {
+  weighingSlip: { key: 'weighingSlip', label: '磅单', keywords: ['磅单'] },
+  entrustOrder: { key: 'entrustOrder', label: '委托单', keywords: ['委托单'] },
+  settlement: { key: 'settlement', label: '结算单', keywords: ['结算单'] },
+  contract: {
+    key: 'contract',
+    label: '合同签章文件',
+    keywords: ['合同签章文件', '合同签章', '签章'],
+  },
+  specialApproval: {
+    key: 'specialApproval',
+    label: '特批附件',
+    keywords: ['特批附件', '特批'],
+  },
+};
+
+const MATERIAL_TYPE_MAP = {
+  weighingSlip: 'weighing_slip',
+  entrustOrder: 'entrust_order',
+  settlement: 'settlement',
+  contract: 'contract',
+  specialApproval: 'special_approval',
+};
 
 const emptyForm = () => ({
   id: null,
@@ -356,6 +418,7 @@ const emptyForm = () => ({
   paymentType: 'project_advance',
   settlementId: null,
   preSettlementId: null,
+  preSettlementIds: [],
   projectId: null,
   projectName: '',
   deptId: null,
@@ -389,6 +452,8 @@ export default {
     return {
       form: emptyForm(),
       amountSyncing: false,
+      transferPayload: null,
+      referenceRows: [],
       paymentRecords: [],
       referenceVisible: false,
       referenceTab: 'formal',
@@ -397,6 +462,11 @@ export default {
       contractRows: [],
       billOptions: [],
       billLoading: false,
+      receiptAccountOptions: [],
+      receiptAccountLoading: false,
+      firstContractPayment: false,
+      payeeCustomerLevel: '',
+      attachmentRuleLoading: false,
       paymentTypeOptions: api.paymentTypeOptions,
       paymentMethodOptions: api.paymentMethodOptions,
       attachmentFileTypes: [
@@ -420,6 +490,7 @@ export default {
         paymentType: [{ required: true, message: '请选择付款类型' }],
         referenceId: [{ validator: this.validateReference, trigger: 'change' }],
         paymentMethod: [{ required: true, message: '请选择付款方式' }],
+        receiptAccountId: [{ required: true, message: '请选择收款账号', trigger: 'change' }],
         billLedgerId: [{ validator: this.validateBillLedger, trigger: 'change' }],
         appliedAmount: [{ validator: this.validateAppliedAmount, trigger: 'change' }],
       },
@@ -441,9 +512,26 @@ export default {
       return ['bank_draft', 'commercial_draft'].includes(this.form.paymentMethod);
     },
     referenceLabel() {
+      if (this.referenceRows.length) {
+        return this.referenceRows
+          .map(item => item.settlementNo)
+          .filter(Boolean)
+          .join('、');
+      }
       return this.form.settlementNo || this.form.preSettlementNo || '';
     },
     settlementRows() {
+      if (this.referenceRows.length) {
+        return this.referenceRows.map(item => ({
+          ...item,
+          paymentRatio: this.form.paymentRatio,
+          appliedAmount: Number(
+            ((Number(item.payableAmount || 0) * Number(this.form.paymentRatio || 0)) / 100).toFixed(
+              2
+            )
+          ),
+        }));
+      }
       if (!this.referenceLabel) return [];
       return [
         {
@@ -455,8 +543,32 @@ export default {
         },
       ];
     },
+    highRiskPayee() {
+      const level = String(this.payeeCustomerLevel || '')
+        .trim()
+        .toUpperCase();
+      return ['D', 'D级', 'E', 'E级', 'F', 'F级'].includes(level) || level.includes('高风险');
+    },
+    requiredAttachmentMaterials() {
+      const materials = [ATTACHMENT_MATERIALS.weighingSlip, ATTACHMENT_MATERIALS.settlement];
+      if (this.form.paymentType === 'project_advance') {
+        materials.splice(1, 0, ATTACHMENT_MATERIALS.entrustOrder);
+      }
+      if (this.firstContractPayment) materials.push(ATTACHMENT_MATERIALS.contract);
+      if (this.highRiskPayee) materials.push(ATTACHMENT_MATERIALS.specialApproval);
+      return materials;
+    },
+    missingAttachmentMaterials() {
+      return this.requiredAttachmentMaterials.filter(item => !this.hasAttachmentMaterial(item));
+    },
   },
   watch: {
+    '$route.query.transferToken': async function (token, oldToken) {
+      if (!this.recordId && token && token !== oldToken) {
+        this.transferPayload = readSettlementTransfer(token);
+        await this.initialize();
+      }
+    },
     'form.paymentRatio'(value) {
       if (this.amountSyncing || !Number(this.form.payableAmount)) return;
       this.amountSyncing = true;
@@ -479,6 +591,7 @@ export default {
     },
   },
   created() {
+    this.transferPayload = readSettlementTransfer(this.$route.query.transferToken);
     this.initialize();
   },
   methods: {
@@ -486,7 +599,11 @@ export default {
       return this.permission?.[code] !== false;
     },
     validateReference(rule, value, callback) {
-      if (this.form.paymentType === 'progress_advance' && !this.form.preSettlementId) {
+      if (
+        this.form.paymentType === 'progress_advance' &&
+        !this.form.preSettlementId &&
+        !this.form.preSettlementIds?.length
+      ) {
         callback(new Error('请选择预结算单'));
         return;
       }
@@ -556,17 +673,133 @@ export default {
         this.form = {
           ...emptyForm(),
           ...data,
+          preSettlementIds: data.preSettlementIds?.length
+            ? data.preSettlementIds
+            : data.preSettlementId
+            ? [data.preSettlementId]
+            : [],
           attachments: this.parse(data.attachmentsJson),
           invoices: data.invoices || [],
         };
+        const referenceRow = this.createReferenceRow(data);
+        this.referenceRows = referenceRow.settlementNo ? [referenceRow] : [];
         this.paymentRecords = data.paymentRecords || [];
+        await this.loadReceiptAccountOptions(false);
+        await this.loadAttachmentRuleData(await this.loadCurrentSettlementDetails());
         if (this.billPayment) await this.loadBillOptions('', data.billLedgerId);
       } else {
+        this.form = emptyForm();
+        this.referenceRows = [];
         this.form.applyDate = this.$dayjs().format('YYYY-MM-DD');
         this.form.applicantName =
           this.$store.getters.userInfo?.realName || this.$store.getters.userInfo?.userName || '';
+        await this.loadTransferredPreSettlements();
       }
     },
+    getTransferredPreSettlementIds() {
+      const payloadIds = (this.transferPayload?.sourcePreSettlements || []).map(
+        item => item.preSettlementId || item.id
+      );
+      const queryIds = String(this.$route.query.preSettlementIds || '')
+        .split(',')
+        .map(item => item.trim())
+        .filter(Boolean);
+      return [...new Set([...payloadIds, ...queryIds].map(String))];
+    },
+    async loadTransferredPreSettlements() {
+      const fallbackRows = this.transferPayload?.sourcePreSettlements || [];
+      const ids = this.getTransferredPreSettlementIds();
+      if (!ids.length) {
+        this.applyTransferredPreSettlements(fallbackRows);
+        await Promise.all([
+          this.loadReceiptAccountOptions(),
+          this.loadAttachmentRuleData(fallbackRows),
+        ]);
+        return;
+      }
+      try {
+        const responses = await Promise.all(ids.map(id => preApi.getDetail(id)));
+        const rows = responses.map(response => this.unwrapData(response)).filter(item => item?.id);
+        const sourceRows = rows.length ? rows : fallbackRows;
+        this.applyTransferredPreSettlements(sourceRows);
+        await Promise.all([
+          this.loadReceiptAccountOptions(),
+          this.loadAttachmentRuleData(sourceRows),
+        ]);
+      } catch (error) {
+        if (fallbackRows.length) {
+          this.applyTransferredPreSettlements(fallbackRows);
+          await Promise.all([
+            this.loadReceiptAccountOptions(),
+            this.loadAttachmentRuleData(fallbackRows),
+          ]);
+          return;
+        }
+        this.$message.error('预结算信息加载失败，请返回后重新发起预付申请');
+        throw error;
+      }
+    },
+    createReferenceRow(row) {
+      const settlementAmount = Number(row.settlementAmount || 0);
+      const appliedAmount = Number(row.advanceAppliedAmount || row.appliedPaymentAmount || 0);
+      return {
+        id: row.preSettlementId || row.settlementId || row.id,
+        settlementNo: row.preSettlementNo || row.formalSettlementNo || row.settlementNo || '',
+        settlementAmount,
+        payableAmount:
+          row.payableAmount === undefined || row.payableAmount === null
+            ? Math.max(0, settlementAmount - appliedAmount)
+            : Number(row.payableAmount || 0),
+      };
+    },
+    applyTransferredPreSettlements(rows = []) {
+      if (!rows.length) return;
+      const contractIds = new Set(rows.map(item => String(item.contractId || '')));
+      if (contractIds.size > 1 || contractIds.has('')) {
+        this.$message.warning('所选预结算单合同信息不一致，请返回后重新选择');
+        return;
+      }
+      const first = rows[0];
+      this.referenceRows = rows.map(item => this.createReferenceRow(item));
+      const settlementAmount = this.referenceRows.reduce(
+        (total, item) => total + Number(item.settlementAmount || 0),
+        0
+      );
+      const payableAmount = this.referenceRows.reduce(
+        (total, item) => total + Number(item.payableAmount || 0),
+        0
+      );
+      const paymentRatio = Number(this.form.paymentRatio || 0);
+      this.amountSyncing = true;
+      Object.assign(this.form, {
+        paymentType: 'progress_advance',
+        settlementId: null,
+        settlementNo: '',
+        preSettlementId: first.preSettlementId || first.id,
+        preSettlementIds: rows.map(item => item.preSettlementId || item.id),
+        preSettlementNo: this.referenceRows
+          .map(item => item.settlementNo)
+          .filter(Boolean)
+          .join('、'),
+        projectId: first.projectId,
+        projectName: first.projectName,
+        deptId: first.deptId,
+        deptName: first.deptName,
+        contractId: first.contractId,
+        contractNo: first.contractNo,
+        contractName: first.contractName,
+        payerName: first.payerName,
+        payeeName: first.payeeName,
+        settlementAmount: Number(settlementAmount.toFixed(2)),
+        payableAmount: Number(payableAmount.toFixed(2)),
+        billType: '预结算单',
+        appliedAmount: Number(((payableAmount * paymentRatio) / 100).toFixed(2)),
+      });
+      this.$nextTick(() => {
+        this.amountSyncing = false;
+        this.$refs.formRef?.clearValidate();
+      });
+    },
     parse(value) {
       if (!value) return [];
       if (Array.isArray(value)) return value;
@@ -576,11 +809,218 @@ export default {
         return [];
       }
     },
+    attachmentFileName(file) {
+      return String(file?.originalName || file?.name || file?.fileName || '').trim();
+    },
+    attachmentFileUrl(file) {
+      return file?.url || file?.link || file?.src || file?.domain || '';
+    },
+    attachmentMatchesMaterial(file, material) {
+      const fileName = this.attachmentFileName(file).toLocaleLowerCase();
+      return (
+        Boolean(this.attachmentFileUrl(file)) &&
+        material.keywords.some(keyword => fileName.includes(keyword.toLocaleLowerCase()))
+      );
+    },
+    hasAttachmentMaterial(material) {
+      return (this.form.attachments || []).some(file =>
+        this.attachmentMatchesMaterial(file, material)
+      );
+    },
+    resolveAttachmentMaterial(file, materials = Object.values(ATTACHMENT_MATERIALS)) {
+      return [...materials]
+        .sort(
+          (a, b) =>
+            Math.max(...b.keywords.map(String.length)) - Math.max(...a.keywords.map(String.length))
+        )
+        .find(material => this.attachmentMatchesMaterial(file, material));
+    },
+    mergeAutomaticAttachments(files, materials, sourceName) {
+      const existingUrls = new Set(
+        (this.form.attachments || []).map(file => this.attachmentFileUrl(file)).filter(Boolean)
+      );
+      const imported = (files || [])
+        .map(file => ({ file, material: this.resolveAttachmentMaterial(file, materials) }))
+        .filter(item => item.material && !existingUrls.has(this.attachmentFileUrl(item.file)))
+        .map(({ file, material }) => {
+          existingUrls.add(this.attachmentFileUrl(file));
+          return {
+            ...file,
+            originalName: this.attachmentFileName(file),
+            name: this.attachmentFileName(file),
+            url: this.attachmentFileUrl(file),
+            link: file.link || this.attachmentFileUrl(file),
+            attachmentType: MATERIAL_TYPE_MAP[material.key],
+            description: file.description || `自动取自${sourceName}`,
+            sourceImported: true,
+          };
+        });
+      if (imported.length) this.form.attachments = [...this.form.attachments, ...imported];
+    },
+    async loadCurrentSettlementDetails() {
+      const requests = [];
+      if (this.form.preSettlementId) requests.push(preApi.getDetail(this.form.preSettlementId));
+      if (this.form.settlementId) requests.push(formalApi.getDetail(this.form.settlementId));
+      if (!requests.length) return [];
+      const responses = await Promise.all(requests);
+      return responses.map(response => this.unwrapData(response)).filter(item => item?.id);
+    },
+    async loadAttachmentRuleData(settlementRows = []) {
+      this.attachmentRuleLoading = true;
+      this.firstContractPayment = false;
+      try {
+        const settlementMaterials = [
+          ATTACHMENT_MATERIALS.weighingSlip,
+          ATTACHMENT_MATERIALS.entrustOrder,
+          ATTACHMENT_MATERIALS.settlement,
+        ];
+        const settlementFiles = (settlementRows || []).flatMap(row =>
+          this.parse(row.attachmentsJson)
+        );
+        this.mergeAutomaticAttachments(settlementFiles, settlementMaterials, '结算单');
+        if (!this.form.contractId) {
+          this.firstContractPayment = false;
+          return;
+        }
+        const [contractResponse, paymentResponse] = await Promise.all([
+          getContractDetail(this.form.contractId),
+          api.getList(1, 9999, { contractId: this.form.contractId }),
+        ]);
+        const contract = this.unwrapData(contractResponse) || {};
+        const payments = this.unwrapData(paymentResponse)?.records || [];
+        this.firstContractPayment = !payments.some(
+          item =>
+            String(item.contractId || '') === String(this.form.contractId) &&
+            String(item.id || '') !== String(this.form.id || '') &&
+            item.approvalStatus !== 'voided'
+        );
+        if (this.firstContractPayment) {
+          this.mergeAutomaticAttachments(
+            this.parse(contract.contractFileJson),
+            [ATTACHMENT_MATERIALS.contract],
+            '合同'
+          );
+        }
+      } catch (error) {
+        this.$message.warning('附件清单来源材料加载失败，请核对后手工补充');
+      } finally {
+        this.attachmentRuleLoading = false;
+      }
+    },
+    validateRequiredAttachments() {
+      if (!this.missingAttachmentMaterials.length) return true;
+      this.$message.warning(
+        `请先上传付款申请所需材料：${this.missingAttachmentMaterials
+          .map(item => item.label)
+          .join('、')}`
+      );
+      return false;
+    },
     handleTypeChange() {
       if (this.form.paymentType === 'project_advance') {
         this.form.settlementId = null;
         this.form.preSettlementId = null;
+        this.form.preSettlementIds = [];
+        this.form.settlementNo = '';
+        this.form.preSettlementNo = '';
+        this.referenceRows = [];
       }
+      this.loadAttachmentRuleData([]);
+    },
+    clearReceiptAccount() {
+      Object.assign(this.form, {
+        receiptAccountId: null,
+        receiptAccountName: '',
+        bankName: '',
+        bankAccount: '',
+      });
+    },
+    customerRecords(response) {
+      return this.unwrapData(response)?.records || [];
+    },
+    async loadReceiptAccountOptions(autoSelectDefault = true) {
+      const payeeName = String(this.form.payeeName || '').trim();
+      const preserveCurrentValue = autoSelectDefault === false;
+      this.receiptAccountOptions = [];
+      this.payeeCustomerLevel = '';
+      if (!payeeName) {
+        if (!preserveCurrentValue) this.clearReceiptAccount();
+        return;
+      }
+      this.receiptAccountLoading = true;
+      try {
+        const [fullNameResponse, shortNameResponse] = await Promise.all([
+          getCustomerArchiveList(1, 20, {
+            fullName: payeeName,
+            approvalStatus: 'approved',
+            status: 1,
+          }),
+          getCustomerArchiveList(1, 20, {
+            shortName: payeeName,
+            approvalStatus: 'approved',
+            status: 1,
+          }),
+        ]);
+        const customers = [
+          ...this.customerRecords(fullNameResponse),
+          ...this.customerRecords(shortNameResponse),
+        ];
+        const customer = customers.find(
+          item => item.fullName === payeeName || item.shortName === payeeName
+        );
+        if (!customer?.id) {
+          if (!preserveCurrentValue) this.clearReceiptAccount();
+          return;
+        }
+        const detail = this.unwrapData(await getCustomerArchiveDetail(customer.id));
+        this.payeeCustomerLevel = detail.customerLevel || '';
+        this.receiptAccountOptions = (detail.receiptAccounts || []).map(item => ({
+          ...item,
+          id: String(item.id),
+        }));
+        const selected = this.receiptAccountOptions.find(
+          item => String(item.id) === String(this.form.receiptAccountId || '')
+        );
+        if (selected) {
+          this.applyReceiptAccount(selected);
+          return;
+        }
+        if (preserveCurrentValue) return;
+        this.clearReceiptAccount();
+        if (autoSelectDefault && !this.readonly) {
+          const defaultAccount =
+            this.receiptAccountOptions.find(item => Number(item.isDefault) === 1) ||
+            (this.receiptAccountOptions.length === 1 ? this.receiptAccountOptions[0] : null);
+          if (defaultAccount) this.applyReceiptAccount(defaultAccount);
+        }
+      } catch (error) {
+        if (!preserveCurrentValue) this.clearReceiptAccount();
+        this.$message.warning('收款方的客商收款信息加载失败，请稍后重试');
+      } finally {
+        this.receiptAccountLoading = false;
+      }
+    },
+    receiptAccountLabel(item) {
+      return [item.accountName || item.accountHolderName, item.bankName, item.bankAccount]
+        .filter(Boolean)
+        .join('｜');
+    },
+    applyReceiptAccount(account) {
+      Object.assign(this.form, {
+        receiptAccountId: account.id,
+        receiptAccountName: account.accountName || account.accountHolderName || '',
+        bankName: account.bankName || '',
+        bankAccount: account.bankAccount || '',
+      });
+      this.$nextTick(() => this.$refs.formRef?.validateField('receiptAccountId').catch(() => {}));
+    },
+    handleReceiptAccountChange(id) {
+      const account = this.receiptAccountOptions.find(item => String(item.id) === String(id || ''));
+      if (account) {
+        this.applyReceiptAccount(account);
+        return;
+      }
+      this.clearReceiptAccount();
     },
     async handlePaymentMethodChange() {
       if (!this.billPayment) {
@@ -624,7 +1064,10 @@ export default {
       await this.loadReferences();
       this.referenceVisible = true;
     },
-    selectContract(row) {
+    async selectContract(row) {
+      this.referenceRows = [];
+      this.clearReceiptAccount();
+      const settlementType = row.settlementType || 'payable';
       Object.assign(this.form, {
         projectId: row.projectId,
         projectName: row.projectName,
@@ -633,21 +1076,31 @@ export default {
         contractId: row.id,
         contractNo: row.contractNo,
         contractName: row.contractName,
-        payerName: row.payerName,
+        payerName:
-        payeeName: row.payeeName,
+          row.payerName || (settlementType === 'receivable' ? row.partyB : row.partyA) || '',
+        payeeName:
+          row.payeeName || (settlementType === 'receivable' ? row.partyA : row.partyB) || '',
         billType: '项目预付',
       });
       this.referenceVisible = false;
+      await Promise.all([this.loadReceiptAccountOptions(), this.loadAttachmentRuleData([])]);
       if (this.billPayment) this.loadBillOptions();
     },
-    selectFormal(row) {
+    async selectFormal(row) {
+      this.referenceRows = [this.createReferenceRow(row)];
+      this.clearReceiptAccount();
       Object.assign(this.form, {
         settlementId: row.id,
         preSettlementId: null,
+        preSettlementIds: [],
         settlementNo: row.formalSettlementNo,
+        preSettlementNo: '',
+        projectId: row.projectId,
         projectName: row.projectName,
         deptId: row.deptId,
         deptName: row.deptName,
+        contractId: row.contractId,
+        contractNo: row.contractNo,
         contractName: row.contractName,
         settlementAmount: row.settlementAmount,
         payableAmount: Math.max(
@@ -655,19 +1108,32 @@ export default {
           Number(row.settlementAmount || 0) - Number(row.appliedPaymentAmount || 0)
         ),
         billType: '正式结算单',
+        payerName: row.payerName,
         payeeName: row.payeeName,
       });
       this.referenceVisible = false;
+      const detail = this.unwrapData(await formalApi.getDetail(row.id));
+      await Promise.all([
+        this.loadReceiptAccountOptions(),
+        this.loadAttachmentRuleData(detail?.id ? [detail] : []),
+      ]);
       if (this.billPayment) this.loadBillOptions();
     },
-    selectPre(row) {
+    async selectPre(row) {
+      this.referenceRows = [this.createReferenceRow(row)];
+      this.clearReceiptAccount();
       Object.assign(this.form, {
         preSettlementId: row.id,
+        preSettlementIds: [row.id],
         settlementId: null,
         preSettlementNo: row.preSettlementNo,
+        settlementNo: '',
+        projectId: row.projectId,
         projectName: row.projectName,
         deptId: row.deptId,
         deptName: row.deptName,
+        contractId: row.contractId,
+        contractNo: row.contractNo,
         contractName: row.contractName,
         settlementAmount: row.settlementAmount,
         payableAmount: Math.max(
@@ -675,9 +1141,15 @@ export default {
           Number(row.settlementAmount || 0) - Number(row.advanceAppliedAmount || 0)
         ),
         billType: '预结算单',
+        payerName: row.payerName,
         payeeName: row.payeeName,
       });
       this.referenceVisible = false;
+      const detail = this.unwrapData(await preApi.getDetail(row.id));
+      await Promise.all([
+        this.loadReceiptAccountOptions(),
+        this.loadAttachmentRuleData(detail?.id ? [detail] : []),
+      ]);
       if (this.billPayment) this.loadBillOptions();
     },
     addInvoice() {
@@ -698,7 +1170,10 @@ export default {
       const time = this.$dayjs().format('YYYY-MM-DD HH:mm:ss');
       this.form.attachments = (files || []).map(file => ({
         ...file,
-        attachmentType: file.attachmentType || 'other',
+        attachmentType:
+          file.attachmentType ||
+          MATERIAL_TYPE_MAP[this.resolveAttachmentMaterial(file)?.key] ||
+          'other',
         description: file.description || '',
         uploadUserName: file.uploadUserName || userName,
         uploadTime: file.uploadTime || time,
@@ -710,6 +1185,7 @@ export default {
         paymentType,
         settlementId,
         preSettlementId,
+        preSettlementIds,
         projectId,
         projectName,
         deptId,
@@ -740,6 +1216,7 @@ export default {
         paymentType,
         settlementId,
         preSettlementId,
+        preSettlementIds,
         projectId,
         projectName,
         deptId,
@@ -766,12 +1243,13 @@ export default {
         invoices,
       };
     },
-    async saveDraft() {
+    async saveDraft(validateMaterials = false) {
       await this.$refs.formRef.validate();
       if (this.form.paymentType === 'project_advance' && !this.form.projectId) {
         this.$message.warning('请选择所属项目');
         return false;
       }
+      if (validateMaterials && !this.validateRequiredAttachments()) return false;
       try {
         this.validateInvoices();
       } catch (error) {
@@ -784,13 +1262,14 @@ export default {
       return true;
     },
     async submitForm() {
-      const saved = await this.saveDraft();
+      const saved = await this.saveDraft(true);
       if (!saved) return;
       await api.submit({ id: this.form.id });
       this.$message.success('提交成功');
       this.goBack();
     },
     goBack() {
+      removeSettlementTransfer(this.$route.query.transferToken);
       this.$router.push('/payment/payment-application');
     },
     formatMoney(value) {
@@ -818,6 +1297,23 @@ export default {
   justify-content: flex-start;
   margin-top: 12px;
 }
+.payment-form-page__missing-text {
+  margin-left: 12px;
+  color: var(--el-color-danger);
+  font-size: 13px;
+  font-weight: 400;
+}
+.payment-form-page__attachment-checklist {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  gap: 8px;
+  margin-bottom: 12px;
+}
+.payment-form-page__attachment-checklist-label {
+  color: var(--el-text-color-regular);
+  font-weight: 600;
+}
 .payment-form-page__attachment-upload .vehicle-attachment-upload {
   width: auto;
 }

src/views/settlement/components/pre-settlement-editor.vue

@@ -1056,6 +1056,7 @@ export default {
           id: row.id || undefined,
           feeType: row.feeType || '',
           feeItem: row.feeItem,
+          originalAmount: Number(row.originalAmount || 0),
           adjustAmount: Number(row.adjustAmount || 0),
           remark: row.remark,
           manualFlag: row.manualFlag || 0,

src/views/settlement/components/settlement-adjustment-editor.vue

@@ -141,7 +141,17 @@
       </section-card>
 
       <section-card title="附件材料">
-        <el-table :data="attachments" border>
+        <div class="settlement-adjustment-editor__attachment-actions">
+          <el-button
+            type="primary"
+            :disabled="!attachments.length"
+            @click="batchDownloadAttachments"
+          >
+            批量下载
+          </el-button>
+        </div>
+        <el-table :data="attachments" border @selection-change="selectedAttachments = $event">
+          <el-table-column type="selection" width="55" align="center" />
           <el-table-column type="index" label="序号" width="64" align="center" />
           <el-table-column label="文件名" min-width="220" show-overflow-tooltip>
             <template #default="{ row }">
@@ -264,6 +274,7 @@ export default {
     fields: settlementAdjustmentFormFields,
     details: [],
     attachments: [],
+    selectedAttachments: [],
     attachmentFileTypes: [
       'pdf',
       'bmp',
@@ -320,6 +331,7 @@ export default {
       this.form = createSettlementAdjustmentForm();
       this.details = [];
       this.attachments = [];
+      this.selectedAttachments = [];
       this.candidates = [];
       this.feeRows = [];
       if (!this.recordId) {
@@ -347,6 +359,22 @@ export default {
       this.candidates = data?.data || data || [];
     },
     async handleFormalChange(id) {
+      if (!id) {
+        Object.assign(this.form, {
+          formalSettlementId: null,
+          formalSettlementNo: '',
+          settlementType: '',
+          projectName: '',
+          deptName: '',
+          customerName: '',
+          contractNo: '',
+          contractName: '',
+          originalSettlementAmount: 0,
+        });
+        this.details = [];
+        this.recalculate();
+        return;
+      }
       const item = this.candidates.find(row => String(row.id) === String(id));
       if (!item) return;
       const { id: formalSettlementId, ...formalSettlement } = item;
@@ -358,6 +386,21 @@ export default {
       });
       this.details = [];
       this.recalculate();
+      this.loading = true;
+      try {
+        const { data } = await api.getFormalDetails(formalSettlementId);
+        if (String(this.form.formalSettlementId) !== String(formalSettlementId)) return;
+        this.details = (data?.data || data || []).map(fee => ({
+          ...fee,
+          originalAmountTax: Number(fee.originalAmountTax || 0),
+          adjustmentAmountTax: 0,
+          adjustmentAmountNoTax: null,
+          remark: '',
+        }));
+        this.recalculate();
+      } finally {
+        this.loading = false;
+      }
     },
     async openFeeDialog() {
       const { data } = await api.getFormalDetails(this.form.formalSettlementId);
@@ -432,6 +475,7 @@ export default {
         uploadUserName: file.uploadUserName || uploadUserName,
         uploadTime: file.uploadTime || uploadTime,
       }));
+      this.selectedAttachments = [];
     },
     parseAttachments(value) {
       if (!value) return [];
@@ -467,8 +511,22 @@ export default {
       }
       downloadFileByUrl(url, this.attachmentName(file));
     },
+    batchDownloadAttachments() {
+      const files = this.selectedAttachments.length ? this.selectedAttachments : this.attachments;
+      const downloadableFiles = files.filter(file => this.attachmentUrl(file));
+      if (!downloadableFiles.length) {
+        this.$message.warning(
+          this.selectedAttachments.length ? '所选附件暂无可下载地址' : '暂无可下载附件'
+        );
+        return;
+      }
+      downloadableFiles.forEach((file, index) => {
+        window.setTimeout(() => this.downloadAttachment(file), index * 200);
+      });
+    },
     removeAttachment(index) {
-      this.attachments.splice(index, 1);
+      const [removed] = this.attachments.splice(index, 1);
+      this.selectedAttachments = this.selectedAttachments.filter(file => file !== removed);
     },
   },
 };
@@ -484,6 +542,11 @@ export default {
   padding: 12px 0;
   text-align: right;
 }
+.settlement-adjustment-editor__attachment-actions {
+  display: flex;
+  justify-content: flex-end;
+  margin-bottom: 12px;
+}
 .settlement-adjustment-editor__attachment-upload {
   padding-top: 12px;
 }

src/views/settlement/pre-settlement.vue

@@ -53,8 +53,8 @@
             v-if="hasPermission('pre_settlement_advance')"
             type="primary"
             plain
-            disabled
+            :disabled="!selection.length"
-            @click="openAdvanceDialog"
+            @click="handleAdvanceApplication"
           >
             预付申请
           </el-button>
@@ -215,52 +215,6 @@
       @success="loadTable"
     />
 
-    <el-dialog v-model="advanceDialog.visible" title="预付申请" width="520px" append-to-body>
-      <el-form
-        ref="advanceFormRef"
-        :model="advanceForm"
-        :rules="advanceRules"
-        label-position="right"
-        label-width="auto"
-      >
-        <el-form-item label="预结算单号">
-          <span>{{ advanceDialog.row.preSettlementNo || '-' }}</span>
-        </el-form-item>
-        <el-form-item label="结算金额">
-          <span>
-            {{ formatMoney(advanceDialog.row.settlementAmount, advanceDialog.row.currency) }}
-          </span>
-        </el-form-item>
-        <el-form-item label="已申请预付金额">
-          <span>
-            {{ formatMoney(advanceDialog.row.advanceAppliedAmount, advanceDialog.row.currency) }}
-          </span>
-        </el-form-item>
-        <el-form-item label="申请预付金额" prop="appliedAmount">
-          <el-input-number
-            v-model="advanceForm.appliedAmount"
-            :min="0"
-            :max="advanceAvailableAmount"
-            :precision="2"
-            :controls="false"
-          />
-        </el-form-item>
-        <el-form-item label="金蝶预付单号">
-          <el-input
-            v-model="advanceForm.kingdeeAdvanceNo"
-            maxlength="100"
-            placeholder="外部系统回写时可填写"
-          />
-        </el-form-item>
-      </el-form>
-      <template #footer>
-        <el-button @click="advanceDialog.visible = false">取消</el-button>
-        <el-button type="primary" :loading="advanceDialog.submitting" @click="submitAdvance">
-          提交
-        </el-button>
-      </template>
-    </el-dialog>
-
     <el-dialog
       v-model="printDialog.visible"
       title="打印"
@@ -316,7 +270,6 @@
 import { ArrowDown, ArrowUp, Refresh } from '@element-plus/icons-vue';
 import { mapGetters } from 'vuex';
 import {
-  applyAdvance,
   approve,
   exportList,
   getDetail,
@@ -370,34 +323,6 @@ export default {
         id: '',
         readonly: false,
       },
-      advanceDialog: {
-        visible: false,
-        submitting: false,
-        row: {},
-      },
-      advanceForm: {
-        appliedAmount: null,
-        kingdeeAdvanceNo: '',
-      },
-      advanceRules: {
-        appliedAmount: [
-          { required: true, message: '请输入申请预付金额', trigger: 'blur' },
-          {
-            validator: (_rule, value, callback) => {
-              if (!value || Number(value) <= 0) {
-                callback(new Error('申请预付金额必须大于0'));
-                return;
-              }
-              if (Number(value) > this.advanceAvailableAmount) {
-                callback(new Error('申请预付金额不能超过剩余可申请金额'));
-                return;
-              }
-              callback();
-            },
-            trigger: ['blur', 'change'],
-          },
-        ],
-      },
       printDialog: {
         visible: false,
         loading: false,
@@ -422,13 +347,6 @@ export default {
     visibleSearchFields() {
       return this.searchExpanded ? this.searchFields : this.searchFields.slice(0, 4);
     },
-    advanceAvailableAmount() {
-      return Math.max(
-        Number(this.advanceDialog.row.settlementAmount || 0) -
-          Number(this.advanceDialog.row.advanceAppliedAmount || 0),
-        0
-      );
-    },
   },
   watch: {
     '$route.query.detailNo'(detailNo) {
@@ -525,37 +443,49 @@ export default {
       }
       return this.selection[0];
     },
-    openAdvanceDialog() {
+    handleAdvanceApplication() {
-      const row = this.selectedOne('预付申请');
+      if (!this.selection.length) {
-      if (!row) return;
+        this.$message.warning('请选择需要发起预付申请的预结算单');
+        return;
+      }
+      if (this.selection.some(row => !row.contractId)) {
+        this.$message.warning('所选预结算单缺少合同ID，无法发起预付申请');
+        return;
+      }
+      const contractIds = new Set(this.selection.map(row => String(row.contractId)));
+      if (contractIds.size > 1) {
+        this.$message.warning('预付申请只能选择同一合同下的预结算单');
+        return;
+      }
       if (
-        row.approvalStatus !== 'approved' ||
+        this.selection.some(
-        row.settlementType !== 'payable' ||
+          row =>
-        row.formalSettlementNo
+            row.approvalStatus !== 'approved' ||
+            row.settlementType !== 'payable' ||
+            row.formalSettlementNo
+        )
       ) {
         this.$message.warning('仅审批通过、未转正式结算的应付预结算单可发起预付');
         return;
       }
-      this.advanceDialog.row = row;
+      const sourcePreSettlements = this.selection.map(row => ({
-      this.advanceDialog.visible = true;
+        ...row,
-      this.advanceForm = { appliedAmount: null, kingdeeAdvanceNo: '' };
+        preSettlementId: row.preSettlementId || row.id,
-      this.$nextTick(() => this.$refs.advanceFormRef?.clearValidate());
+      }));
-    },
+      const transferToken = createSettlementTransfer({
-    async submitAdvance() {
+        sourcePreSettlements,
-      await this.$refs.advanceFormRef?.validate();
+      });
-      this.advanceDialog.submitting = true;
+      this.$router.push({
-      try {
+        path: '/payment/payment-application/form',
-        await applyAdvance({
+        query: {
-          preSettlementId: this.advanceDialog.row.id,
+          mode: 'add',
-          appliedAmount: this.advanceForm.appliedAmount,
+          transferToken,
-          kingdeeAdvanceNo: this.advanceForm.kingdeeAdvanceNo,
+          preSettlementIds: sourcePreSettlements
-        });
+            .map(row => row.preSettlementId)
-        this.$message.success('预付申请提交成功');
+            .filter(Boolean)
-        this.advanceDialog.visible = false;
+            .join(','),
-        this.loadTable();
+        },
-      } finally {
+      });
-        this.advanceDialog.submitting = false;
-      }
     },
     handleFormalSettlement() {
       if (!this.selection.length) {

src/views/vehicle/customer-archive.vue

@@ -170,7 +170,7 @@
         :disabled="readonly"
         class="archive-form dialog-form-label-fixed"
       >
-        <section-card title="工商信息">
+        <section-card title="基础信息">
           <el-row :gutter="18">
             <el-col :span="6">
               <el-form-item label="客商编号" prop="customerCode">