Merge branch 'cjerp-1.0_20260116' of http://gitlab.qgutech.com/zhuyuanliang/erp-…

…mobile into cjerp-1.0_20260116

Merge branch 'cjerp-1.0_20260116' of http://gitlab.qgutech.com/zhuyuanliang/erp-…
…mobile into cjerp-1.0_20260116
gesilong
2 parents ed46d051 64085952
Showing 16 changed files with 356 additions and 35 deletions
api/base.js
components/multi-select/index.vue
pages/change_list/detail.vue
pages/contract_framework/add.vue
pages/contract_framework/modify.vue
pages/credit_manage/detail.vue
pages/credit_manage/viewer.vue
pages/dev_manage/add.vue
pages/dev_manage/detail.vue
pages/dev_manage/modify.vue
pages/dev_manage/viewer.vue
pages/invoice/detail.vue
pages/message/index.vue
pages/revoke_list/detail.vue
pages/revoke_list/viewer.vue
utils/downloadFile.js
--- a/api/base.js
View file @4019540
+++ b/api/base.js
View file @4019540
 import request from '@/utils/request'
-import { ContentTypeEnum } from '@/utils/httpEnum';
 import config from '@/config'
 import { getToken } from '@/utils/auth'
@@ -32,6 +31,20 @@ export function uploadFileApi(data) {
 }
 /**
+ * 下载文件通用接口
+ * @param id
+ */
+export function downloadFileApi(id) {
+  return request({
+    url: `/download/security/url`,
+    method: 'get',
+    params: {
+      id
+    },
+  })
+}
+
+/**
  * 回去城市接口 省市区 一次性返回
  */
 export function selectorCityApi() {
@@ -63,4 +76,4 @@ export function generateCodeApi(type) {
       type
     },
   })
-}
+}
--- a/components/multi-select/index.vue 0 → 100644
View file @4019540
+++ b/components/multi-select/index.vue 0 → 100644
View file @4019540
+<template>
+  <uni-popup ref="popup" type="bottom" :mask-click="false" :safe-area="true">
+    <view class="sheet">
+      <view class="sheet-header">
+        <text class="cancel" @click="onCancel">取消</text>
+        <text class="title">{{ title }}</text>
+        <text class="ok" @click="onConfirm">确认</text>
+      </view>
+      <view class="sheet-body">
+        <view
+          v-for="(opt, i) in options"
+          :key="i"
+          :class="['option', { selected: isSelected(opt) }]"
+          @click="toggle(opt)"
+        >
+          <text class="label">{{ displayOf(opt) }}</text>
+        </view>
+      </view>
+    </view>
+  </uni-popup>
+</template>
+
+<script>
+export default {
+  name: 'MultiSelectSheet',
+  props: {
+    visible: { type: Boolean, default: false },
+    title: { type: String, default: '请选择' },
+    // 统一约定：options 为 [{ label: string, value: string|number }]
+    options: { type: Array, default: () => [] },
+    // 接收逗号分隔的字符串 '111,222,333'
+    value: { type: String, default: '' }
+  },
+  data() {
+    return {
+      innerValue: [] // 内部维护数组形式
+    }
+  },
+  watch: {
+    value(v) { this.initInnerValue(v) },
+    visible(v) { v ? this.open() : this.close() }
+  },
+  mounted() {
+    if (this.visible) this.open()
+  },
+  methods: {
+    initInnerValue(val) {
+      if (!val) {
+        this.innerValue = []
+      } else {
+        this.innerValue = String(val).split(',').filter(x => x)
+      }
+    },
+    open() {
+      this.initInnerValue(this.value)
+      this.$refs.popup && this.$refs.popup.open()
+      this.$emit('update:visible', true)
+    },
+    close() {
+      this.$refs.popup && this.$refs.popup.close()
+      this.$emit('update:visible', false)
+    },
+    displayOf(opt) {
+      if (!opt) return ''
+      return opt.label != null ? String(opt.label) : ''
+    },
+    valueOf(opt) {
+      if (!opt) return ''
+      return opt.value != null ? String(opt.value) : ''
+    },
+    isSelected(opt) {
+      const v = this.valueOf(opt)
+      return this.innerValue.includes(v)
+    },
+    toggle(opt) {
+      const v = this.valueOf(opt)
+      const idx = this.innerValue.indexOf(v)
+      if (idx > -1) {
+        this.innerValue.splice(idx, 1)
+      } else {
+        this.innerValue.push(v)
+      }
+    },
+    onCancel() {
+      this.close()
+      this.$emit('cancel')
+    },
+    onConfirm() {
+      const selectedValues = this.innerValue
+      // 保持原始选项顺序
+      const sortedValues = []
+      const sortedLabels = []
+      
+      this.options.forEach(opt => {
+        const v = this.valueOf(opt)
+        if (selectedValues.includes(v)) {
+          sortedValues.push(v)
+          sortedLabels.push(this.displayOf(opt))
+        }
+      })
+
+      const valStr = sortedValues.join(',')
+      const labelStr = sortedLabels.join(',')
+      
+      this.$emit('confirm', { value: valStr, label: labelStr })
+      this.$emit('input', valStr)
+      this.$emit('update:value', valStr)
+      this.close()
+    }
+  }
+}
+</script>
+
+<style lang="scss" scoped>
+.sheet {
+  width: 100%;
+  max-height: 45vh;
+  background: #fff;
+  border-radius: 20rpx 20rpx 0 0;
+  display: flex;
+  flex-direction: column;
+}
+.sheet-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 30rpx 32rpx;
+  border-bottom: 1rpx solid #f0f0f0;
+}
+.title {
+  font-size: 36rpx;
+  font-weight: 600;
+}
+.cancel {
+  color: rgba(0,0,0,0.6);
+  font-size: 28rpx;
+}
+.ok {
+  color: $theme-primary;
+  font-size: 28rpx;
+}
+.sheet-body {
+  flex: 1 1 auto;
+  overflow-y: auto;
+  padding: 32rpx;
+}
+.option {
+  padding: 20rpx;
+  line-height: 40rpx;
+  background: #fff;
+  text-align: center;
+  border-radius: 12rpx;
+  font-size: 32rpx;
+  margin-bottom: 20rpx;
+  .label {
+    color: rgba(0,0,0,0.6);
+    font-size: 32rpx;
+  }
+  &.selected {
+    background: #f3f3f3;
+    .label {
+      color: rgba(0,0,0,0.9);
+    }
+  }
+}
+</style>
--- a/pages/change_list/detail.vue
View file @4019540
+++ b/pages/change_list/detail.vue
View file @4019540
@@ -300,6 +300,8 @@ export default {
     font-size: 28rpx;
     color: rgba(0, 0, 0, 0.9);
     text-align: right;
+    white-space: pre-wrap;
+    word-break: break-all;
     &.act {
       color: $theme-primary;
--- a/pages/contract_framework/add.vue
View file @4019540
+++ b/pages/contract_framework/add.vue
View file @4019540
@@ -49,6 +49,8 @@
     <SingleSelectSheet :visible.sync="sheet.visible" :title="sheet.title" :options="sheet.options" v-model="sheet.value"
       @confirm="onSheetConfirm" />
+    <MultiSelectSheet :visible.sync="multiSheet.visible" :title="multiSheet.title" :options="multiSheet.options" v-model="multiSheet.value"
+      @confirm="onMultiSheetConfirm" />
     <RelateSelectSheet :visible.sync="relate.visible" :title="relate.title" :source="relate.source"
       :display-fields="relate.display" :multiple="relate.multiple" :row-key="relate.rowKey"
@@ -57,12 +59,13 @@
 </template>
 <script>
 import SingleSelectSheet from '@/components/single-select/index.vue'
+import MultiSelectSheet from '@/components/multi-select/index.vue'
 import RelateSelectSheet from '@/components/relate-select/index.vue'
 import { productVarietyQuery, getCodeApi, createApi } from '@/api/contract'
 import { getDicByCodes } from '@/utils/dic'
 export default {
-  components: { SingleSelectSheet, RelateSelectSheet },
+  components: { SingleSelectSheet, RelateSelectSheet, MultiSelectSheet },
   data() {
     return {
       form: {
@@ -80,6 +83,7 @@ export default {
       productVarietyList: [],
       companyList: [],
       sheet: { visible: false, title: '请选择', field: '', options: [], value: '' },
+      multiSheet: { visible: false, title: '请选择', field: '', options: [], value: '' },
       relate: { visible: false, title: '选择', source: '', display: [], multiple: false, rowKey: 'id', selectedKeys: [], fieldKey: '' }
     }
   },
@@ -132,14 +136,25 @@ export default {
         const match = (options || []).find(o => String(o.label) === String(current) || String(o.value) === String(current))
         this.sheet = { ...this.sheet, visible: true, title, options, field, value: match ? match.value : '' }
       }
+      const setMultiSheet = (title, options) => {
+        const current = this.form[field]
+        this.multiSheet = { ...this.multiSheet, visible: true, title, options, field, value: current || '' }
+      }
+
       if (field === 'company') {
         setSheet('所属单位', this.companyList)
       } else if (field === 'materialTypeId') {
-        setSheet('品种', this.productVarietyList)
+        setMultiSheet('品种', this.productVarietyList)
       } else if (field === 'hasFrameworkAgreement') {
         setSheet('是否签订框架合同', [{ label: '是', value: true }, { label: '否', value: false }])
       }
     },
+    onMultiSheetConfirm({ value, label }) {
+      const field = this.multiSheet.field
+      if (!field) return
+      this.form[field] = value || ''
+      this.form[field + 'Name'] = label || ''
+    },
     onSheetConfirm({ value, label }) {
       const field = this.sheet.field
       if (!field) return
--- a/pages/contract_framework/modify.vue
View file @4019540
+++ b/pages/contract_framework/modify.vue
View file @4019540
@@ -49,6 +49,8 @@
     <SingleSelectSheet :visible.sync="sheet.visible" :title="sheet.title" :options="sheet.options" v-model="sheet.value"
       @confirm="onSheetConfirm" />
+    <MultiSelectSheet :visible.sync="multiSheet.visible" :title="multiSheet.title" :options="multiSheet.options" v-model="multiSheet.value"
+      @confirm="onMultiSheetConfirm" />
     <RelateSelectSheet :visible.sync="relate.visible" :title="relate.title" :source="relate.source"
       :display-fields="relate.display" :multiple="relate.multiple" :row-key="relate.rowKey"
       :selectedKeys.sync="relate.selectedKeys" @confirm="onRelateConfirm" />
@@ -57,12 +59,13 @@
 <script>
 import SingleSelectSheet from '@/components/single-select/index.vue'
+import MultiSelectSheet from '@/components/multi-select/index.vue'
 import RelateSelectSheet from '@/components/relate-select/index.vue'
 import { productVarietyQuery, getCodeApi, getDetailApi, updateApi } from '@/api/contract'
 import { getDicByCodes } from '@/utils/dic'
 export default {
-  components: { SingleSelectSheet, RelateSelectSheet },
+  components: { SingleSelectSheet, RelateSelectSheet, MultiSelectSheet },
   data() {
     return {
       id: '',
@@ -70,6 +73,7 @@ export default {
       companyList: [],
       productVarietyList: [],
       sheet: { visible: false, title: '请选择', field: '', options: [], value: '' },
+      multiSheet: { visible: false, title: '请选择', field: '', options: [], value: '' },
       relate: { visible: false, title: '选择', source: '', display: [], multiple: false, rowKey: 'id', selectedKeys: [], fieldKey: '' }
     }
   },
@@ -122,10 +126,21 @@ export default {
         const match = (options || []).find(o => String(o.value) === String(current))
         this.sheet = { ...this.sheet, visible: true, title, options, field, value: match ? match.value : '' }
       }
+      const setMultiSheet = (title, options) => {
+        const current = this.form[field]
+        this.multiSheet = { ...this.multiSheet, visible: true, title, options, field, value: current || '' }
+      }
+
       if (field === 'company') setSheet('所属单位', this.companyList)
-      else if (field === 'materialTypeId') setSheet('品种', this.productVarietyList)
+      else if (field === 'materialTypeId') setMultiSheet('品种', this.productVarietyList)
       else if (field === 'hasFrameworkAgreement') setSheet('是否签订框架合同', [{ label: '是', value: true }, { label: '否', value: false }])
     },
+    onMultiSheetConfirm({ value, label }) {
+      const field = this.multiSheet.field
+      if (!field) return
+      this.form[field] = value || ''
+      this.form[field + 'Name'] = label || ''
+    },
     onSheetConfirm({ value, label }) {
       const field = this.sheet.field
       if (!field) return
--- a/pages/credit_manage/detail.vue
View file @4019540
+++ b/pages/credit_manage/detail.vue
View file @4019540
@@ -32,9 +32,9 @@
           <view class="row"><text class="label">经营年限</text><text class="value">{{ form.businessYears }}</text></view>
           <view class="row"><text class="label">单位地址</text><text class="value">{{ form.companyAddress }}</text></view>
           <view class="row"><text class="label">经营范围</text><text class="value">{{ form.businessScope }}</text></view>
-          <view class="row"><text class="label">工商信息</text><text class="value act">{{ form.businessFileName }}</text>
+          <view class="row"><text class="label">工商信息</text><text class="value act" @click="downloadFile(form.businessFileId, form.businessFileName)">{{ form.businessFileName }}</text>
           </view>
-          <view class="row"><text class="label">股东信息</text><text class="value act">{{ form.shareholderFileName }}</text>
+          <view class="row"><text class="label">股东信息</text><text class="value act" @click="downloadFile(form.shareholderFileId, form.shareholderFileName)">{{ form.shareholderFileName }}</text>
           </view>
         </view>
@@ -174,6 +174,7 @@
 <script>
 import { getDetailApi, getByIdCreditHistoryList, cancelApi } from '@/api/credit_manage.js'
 import { getDicName } from '@/utils/dic.js'
+import { downloadFile } from '@/utils/downloadFile.js'
 import { getDicByCodeApi } from '@/api/base.js'
 import CorePersonnel from './corePersonnel.vue'
 import DetailButtons from '@/components/detail-buttons/index.vue'
@@ -350,6 +351,7 @@ export default {
       })
     },
     getDicName,
+    downloadFile,
     getCategoryClass(categoryName) {
       if (!categoryName) return ''
       if (categoryName.includes('A') || categoryName.includes('a')) {
--- a/pages/credit_manage/viewer.vue
View file @4019540
+++ b/pages/credit_manage/viewer.vue
View file @4019540
@@ -30,9 +30,9 @@
             <view class="row"><text class="label">经营年限</text><text class="value">{{ form.businessYears }}</text></view>
             <view class="row"><text class="label">单位地址</text><text class="value">{{ form.companyAddress }}</text></view>
             <view class="row"><text class="label">经营范围</text><text class="value">{{ form.businessScope }}</text></view>
-            <view class="row"><text class="label">工商信息</text><text class="value act">{{ form.businessFileName }}</text>
+            <view class="row"><text class="label">工商信息</text><text class="value act" @click="downloadFile(form.businessFileId, form.businessFileName)">{{ form.businessFileName }}</text>
             </view>
-            <view class="row"><text class="label">股东信息</text><text class="value act">{{ form.shareholderFileName
+            <view class="row"><text class="label">股东信息</text><text class="value act" @click="downloadFile(form.shareholderFileId, form.shareholderFileName)">{{ form.shareholderFileName
                     }}</text>
             </view>
         </view>
@@ -180,6 +180,7 @@ import { getExamineById, getByIdExamineCustomerCreditHistoryList } from '@/api/c
 import { getDicName } from '@/utils/dic.js'
 import { getDicByCodeApi } from '@/api/base.js'
 import CorePersonnel from './corePersonnel.vue'
+import { downloadFile } from '@/utils/downloadFile.js'
 export default {
     name: 'CustomerCreditApprove',
@@ -274,6 +275,7 @@ export default {
             uni.navigateTo({ url: '/pages/credit_manage/history_detail' + query })
         },
         getDicName,
+        downloadFile,
         getCategoryClass(categoryName) {
             if (!categoryName) return ''
             if (categoryName.includes('A') || categoryName.includes('a')) {
--- a/pages/dev_manage/add.vue
View file @4019540
+++ b/pages/dev_manage/add.vue
View file @4019540
@@ -41,9 +41,9 @@
 				</uni-list-item>
 				<!-- 其余输入项 -->
-				<uni-list-item title="月用量">
+				<uni-list-item title="月用量(吨)">
 					<template v-slot:footer>
-						<uni-easyinput v-model="form.monthlyUsage" placeholder="请输入月用量" :inputBorder="false" />
+						<uni-easyinput v-model="form.monthlyUsage" placeholder="请输入月用量(吨)" :inputBorder="false" />
 					</template>
 				</uni-list-item>
 				<uni-list-item title="目标量">
--- a/pages/dev_manage/detail.vue
View file @4019540
+++ b/pages/dev_manage/detail.vue
View file @4019540
@@ -16,7 +16,7 @@
 					</view>
 					<view class="row"><text class="label">产品品种</text><text class="value">{{ form.productVariety.name
 					}}</text></view>
-					<view class="row"><text class="label">月用量</text><text class="value">{{ form.monthlyUsage }}</text>
+					<view class="row"><text class="label">月用量(吨)</text><text class="value">{{ form.monthlyUsage }}</text>
 					</view>
 					<view class="row"><text class="label">目标量</text><text class="value">{{ form.targetQuantity }}</text>
 					</view>
--- a/pages/dev_manage/modify.vue
View file @4019540
+++ b/pages/dev_manage/modify.vue
View file @4019540
@@ -41,9 +41,9 @@
 				</uni-list-item>
 				<!-- 其余输入项 -->
-				<uni-list-item title="月用量">
+				<uni-list-item title="月用量(吨)">
 					<template v-slot:footer>
-						<uni-easyinput v-model="form.monthlyUsage" placeholder="请输入月用量" :inputBorder="false" />
+						<uni-easyinput v-model="form.monthlyUsage" placeholder="请输入月用量(吨)" :inputBorder="false" />
 					</template>
 				</uni-list-item>
 				<uni-list-item title="目标量">
--- a/pages/dev_manage/viewer.vue
View file @4019540
+++ b/pages/dev_manage/viewer.vue
View file @4019540
@@ -13,7 +13,7 @@
 			</view>
 			<view class="row"><text class="label">产品品种</text><text class="value">{{ form.productVariety.name }}</text>
 			</view>
-			<view class="row"><text class="label">月用量</text><text class="value">{{ form.monthlyUsage }}</text>
+			<view class="row"><text class="label">月用量(吨)</text><text class="value">{{ form.monthlyUsage }}</text>
 			</view>
 			<view class="row"><text class="label">目标量</text><text class="value">{{ form.targetQuantity }}</text>
 			</view>
--- a/pages/invoice/detail.vue
View file @4019540
+++ b/pages/invoice/detail.vue
View file @4019540
@@ -19,7 +19,7 @@
             @split="splitFun" />
         </view>
         <view class="section">
-          <view class="row"><text class="label">签收单据</text><text class="value act">{{ form.fileName }}</text></view>
+          <view class="row"><text class="label">签收单据</text><text class="value act" @click="downloadFile(form.fileId, form.fileName)">{{ form.fileName }}</text></view>
         </view>
       </view>
     </scroll-view>
@@ -141,6 +141,7 @@ import Product from './product.vue'
 import DetailButtons from '@/components/detail-buttons/index.vue'
 import FileUpload from '@/components/file-upload/index.vue'
 import { getShipmentPlanDetailApi, createApi } from '@/api/delay_invoice.js'
+import { downloadFile } from '@/utils/downloadFile.js'
 export default {
   name: 'InvoiceDetail',
@@ -220,6 +221,7 @@ export default {
     onUpload() {
       this.$refs.uploadPopup && this.$refs.uploadPopup.open()
     },
+    downloadFile,
     closeUploadInfo() {
       this.uploadFile = { id: '', name: '' };
       this.$refs.uploadPopup && this.$refs.uploadPopup.close()
--- a/pages/message/index.vue
View file @4019540
+++ b/pages/message/index.vue
View file @4019540
@@ -95,9 +95,9 @@ export default {
         }
     },
     created() {
-        const [start, end] = this.getDefaultDateRange()
-        this.filterForm.dateRange = [start, end]
-        this.query = { readed: this.filterForm.readed, dateRange: [start, end] }
+        // 初始化时清空时间筛选，不设置默认值
+        this.filterForm.dateRange = []
+        this.query = { readed: this.filterForm.readed, dateRange: [] }
     },
     onReachBottom() {
         if (this.$refs && this.$refs.cardRef && this.$refs.cardRef.onLoadMore) {
@@ -111,19 +111,6 @@ export default {
         }
     },
     methods: {
-        // 默认日期范围：当前日期前一个月到今日
-        getDefaultDateRange() {
-            const fmt = d => {
-                const y = d.getFullYear()
-                const m = String(d.getMonth() + 1).padStart(2, '0')
-                const dd = String(d.getDate()).padStart(2, '0')
-                return `${y}-${m}-${dd}`
-            }
-            const end = new Date()
-            const start = new Date(end)
-            start.setMonth(start.getMonth() - 1)
-            return [fmt(start), fmt(end)]
-        },
         onCardLoaded({ items }) {
             this.currentItems = items
         },
--- a/pages/revoke_list/detail.vue
View file @4019540
+++ b/pages/revoke_list/detail.vue
View file @4019540
@@ -22,7 +22,7 @@
         </view>
         <view class="section">
-          <view class="row"><text class="label">撤销确认凭证</text><text class="value act">{{ form.confirmationVoucherFileName }}</text></view>
+          <view class="row"><text class="label">撤销确认凭证</text><text class="value act" @click="downloadFile(form.confirmationVoucherFileId, form.confirmationVoucherFileName)">{{ form.confirmationVoucherFileName }}</text></view>
         </view>
       </view>
     </scroll-view>
@@ -34,6 +34,7 @@
 import { getDetailApi, cancelApi } from '@/api/revoke_list.js'
 import Product from './product.vue'
 import DetailButtons from '@/components/detail-buttons/index.vue'
+import { downloadFile } from '@/utils/downloadFile.js'
 export default {
   name: 'RevokeListDetail',
@@ -111,6 +112,7 @@ export default {
       uni.setStorageSync(CACHE_KEY, this.getBusinessId())
       uni.navigateTo({ url: '/pages/flow/audit_detail' })
     },
+    downloadFile,
     onAudit() {
       const CACHE_KEY = 'sourceBusinessId'
       uni.setStorageSync(CACHE_KEY, this.getBusinessId())
--- a/pages/revoke_list/viewer.vue
View file @4019540
+++ b/pages/revoke_list/viewer.vue
View file @4019540
@@ -20,7 +20,7 @@
     </view>
     <view class="section">
-      <view class="row"><text class="label">撤销确认凭证</text><text class="value act">{{ form.confirmationVoucherFileName }}</text></view>
+      <view class="row"><text class="label">撤销确认凭证</text><text class="value act" @click="downloadFile(form.confirmationVoucherFileId, form.confirmationVoucherFileName)">{{ form.confirmationVoucherFileName }}</text></view>
     </view>
   </view>
@@ -29,6 +29,7 @@
 <script>
 import { getDetailApi } from '@/api/revoke_list.js'
 import Product from './product.vue'
+import { downloadFile } from '@/utils/downloadFile.js'
 export default {
   name: 'RevokeListViewer',
@@ -61,6 +62,7 @@ export default {
         this.form = {}
       }
     },
+    downloadFile,
     getFormValues() {
       const m = this.form || {}
       return JSON.parse(JSON.stringify(m))
--- a/utils/downloadFile.js 0 → 100644
View file @4019540
+++ b/utils/downloadFile.js 0 → 100644
View file @4019540
+
+import { downloadFileApi } from '@/api/base.js'
+import { getToken } from '@/utils/auth.js'
+
+/**
+     * 下载文件通用方法
+     * @param id
+     * @param fileName
+     */
+export async function downloadFile(id, fileName) {
+    if (!id) return
+    uni.showLoading({ title: '下载中' })
+    try {
+        const res = await downloadFileApi(id);
+        console.log('downloadFileApi__res', res)
+        let url = res.data
+        if (url) {
+            // #ifdef H5
+            // H5环境（包括微信、钉钉等）直接跳转可能不带header，需要把token拼接到url上
+            const token = getToken()
+            if (token) {
+                const separator = url.includes('?') ? '&' : '?'
+                url = `${url}${separator}X-Auth-Token=${token}`
+            }
+            // #endif
+
+            // 统一使用 uni.downloadFile 下载，解决微信浏览器“在浏览器打开”的提示问题
+            uni.downloadFile({
+                url,
+                success: (res) => {
+                    if (res.statusCode === 200) {
+                        const filePath = res.tempFilePath
+
+                        // #ifdef H5
+                        const ua = navigator.userAgent.toLowerCase()
+                        const isAndroid = ua.indexOf('android') > -1 || ua.indexOf('adr') > -1
+                        const isWeChat = ua.indexOf('micromessenger') !== -1
+
+                        if (isWeChat && isAndroid) {
+                            // 安卓微信环境：提示用户去浏览器下载
+                            // 注意：Blob URL在外部浏览器无法访问，所以这里必须使用原始的 url (带token)
+                            // 重新构建带token的原始url
+                            let downloadUrl = url
+                            // 这里我们假设 url 变量在上面已经被处理过（拼接了token），如果没有，重新拼接
+                            if (!downloadUrl.includes('X-Auth-Token')) {
+                                const token = getToken()
+                                if (token) {
+                                    const separator = downloadUrl.includes('?') ? '&' : '?'
+                                    downloadUrl = `${downloadUrl}${separator}X-Auth-Token=${token}`
+                                }
+                            }
+
+                            uni.showModal({
+                                title: '提示',
+                                content: '微信环境下不支持直接下载，请复制链接后在浏览器打开下载',
+                                confirmText: '复制链接',
+                                showCancel: false,
+                                success: function (res) {
+                                    if (res.confirm) {
+                                        uni.setClipboardData({
+                                            data: downloadUrl,
+                                            success: function () {
+                                                uni.showToast({ title: '链接已复制', icon: 'success' })
+                                            }
+                                        })
+                                    }
+                                }
+                            })
+                        } else {
+                            // 其他环境（iOS微信、普通浏览器）使用a标签下载
+                            const link = document.createElement('a')
+                            link.href = filePath
+                            link.download = fileName || 'download'
+                            document.body.appendChild(link)
+                            link.click()
+                            document.body.removeChild(link)
+                        }
+                        // #endif
+
+                        // #ifndef H5
+                        const fileType = fileName ? fileName.substring(fileName.lastIndexOf('.') + 1).toLowerCase() : ''
+                        uni.openDocument({
+                            filePath,
+                            fileType: fileType || undefined,
+                            showMenu: true,
+                            success: function () {
+                                console.log('打开文档成功')
+                            },
+                            fail: function (err) {
+                                console.error('打开文档失败', err)
+                                uni.showToast({ title: '无法打开此文件', icon: 'none' })
+                            }
+                        })
+                        // #endif
+                    } else {
+                        uni.showToast({ title: '下载失败', icon: 'none' })
+                    }
+                },
+                fail: (err) => {
+                    console.error('下载失败', err)
+                    uni.showToast({ title: '下载失败', icon: 'none' })
+                }
+            })
+        } else {
+            uni.showToast({ title: '文件地址无效', icon: 'none' })
+        }
+    } catch (e) {
+        console.error(e)
+        uni.showToast({ title: '下载出错', icon: 'none' })
+    } finally {
+        uni.hideLoading()
+    }
+}