fix: venue tab filtering using String() comparison for large IDs

- Fixed JavaScript precision loss issue with large venue IDs
- Changed Number() to String() comparison in filteredCompetitionGroups
- Changed Number() to String() comparison in venueData computed property
- Added ExportPreview component

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>

src/api/martial/activitySchedule.js

@@ -188,6 +188,15 @@ export const saveDispatch = (data) => {
  * 导出赛程表
  * @param {Number} competitionId - 赛事ID
  */
+// 预览赛程表数据
+export const getScheduleExportPreview = (competitionId, template, venueId) => {
+  return request({
+    url: "/api/martial/export/schedule/preview",
+    method: "get",
+    params: { competitionId, template, venueId }
+  })
+}
+
 export const exportSchedule = (competitionId) => {
   return request({
     url: '/martial/export/schedule',
@@ -197,7 +206,7 @@ export const exportSchedule = (competitionId) => {
   })
 }
 
-// Export schedule template 2 (competition time format)
+
 export const exportScheduleTemplate2 = (competitionId, venueId, venueName, timeSlot) => {
   return request({
     url: '/martial/export/schedule2',

src/views/martial/schedule/ExportPreview.vue

@@ -0,0 +1,145 @@
+<template>
+  <el-dialog
+    title="导出预览"
+    :model-value="visible"
+    @update:model-value="handleVisibleChange"
+    width="90%"
+    top="5vh"
+    :before-close="handleClose"
+  >
+    <div class="export-options">
+      <el-form :inline="true" size="small">
+        <el-form-item label="导出模板">
+          <el-select v-model="exportTemplate" placeholder="选择模板" style="width: 200px">
+            <el-option label="模板1-详细赛程表" value="template1" />
+            <el-option label="模板2-比赛时间表" value="template2" />
+          </el-select>
+        </el-form-item>
+        <el-form-item label="场地" v-if="exportTemplate === 'template2'">
+          <el-select v-model="selectedVenue" placeholder="选择场地" style="width: 150px">
+            <el-option label="全部场地" :value="null" />
+            <el-option v-for="venue in venues" :key="venue.id" :label="venue.venueName" :value="venue.id" />
+          </el-select>
+        </el-form-item>
+        <el-form-item>
+          <el-button type="primary" @click="loadPreviewData" :loading="loading">刷新预览</el-button>
+        </el-form-item>
+      </el-form>
+    </div>
+
+    <div class="preview-table" v-loading="loading">
+      <el-table v-if="exportTemplate === 'template1'" :data="previewData" border stripe max-height="500" style="width: 100%">
+        <el-table-column prop="scheduleDate" label="比赛日期" width="120" />
+        <el-table-column prop="timeSlot" label="时间段" width="100" />
+        <el-table-column prop="venueName" label="场地" width="120" />
+        <el-table-column prop="projectName" label="项目名称" width="180" />
+        <el-table-column prop="category" label="组别" width="80" />
+        <el-table-column prop="athleteName" label="运动员姓名" width="120" />
+        <el-table-column prop="teamName" label="单位/队伍" width="150" />
+        <el-table-column prop="sortOrder" label="出场顺序" width="90" />
+        <el-table-column prop="status" label="状态" width="80" />
+      </el-table>
+
+      <el-table v-if="exportTemplate === 'template2'" :data="previewData" border stripe max-height="500" style="width: 100%">
+        <el-table-column prop="sequenceNo" label="序号" width="80" />
+        <el-table-column prop="projectName" label="项目" width="200" />
+        <el-table-column prop="participantCount" label="人数" width="80" />
+        <el-table-column prop="groupCount" label="组数" width="80" />
+        <el-table-column prop="durationMinutes" label="时间" width="80" />
+        <el-table-column prop="tableNo" label="表号" width="100" />
+      </el-table>
+
+      <div v-if="previewData.length === 0 && !loading" class="empty-tip">暂无数据</div>
+    </div>
+
+    <div class="preview-stats" v-if="previewData.length > 0">
+      <span>共 {{ previewData.length }} 条记录</span>
+    </div>
+
+    <template #footer>
+      <el-button @click="handleClose">取消</el-button>
+      <el-button type="primary" @click="handleExport" :loading="exporting">确认导出</el-button>
+    </template>
+  </el-dialog>
+</template>
+
+<script>
+import { getScheduleExportPreview, exportSchedule, exportScheduleTemplate2 } from '@/api/martial/activitySchedule'
+
+export default {
+  name: 'ExportPreview',
+  props: {
+    visible: { type: Boolean, default: false },
+    competitionId: { type: [String, Number], required: true },
+    competitionName: { type: String, default: '' },
+    venues: { type: Array, default: () => [] }
+  },
+  emits: ['update:visible'],
+  data() {
+    return {
+      exportTemplate: 'template1',
+      selectedVenue: null,
+      previewData: [],
+      loading: false,
+      exporting: false
+    }
+  },
+  watch: {
+    visible(val) { if (val) this.loadPreviewData() },
+    exportTemplate() { this.loadPreviewData() },
+    selectedVenue() { if (this.exportTemplate === 'template2') this.loadPreviewData() }
+  },
+  methods: {
+    handleVisibleChange(val) { this.$emit('update:visible', val) },
+    async loadPreviewData() {
+      this.loading = true
+      try {
+        const res = await getScheduleExportPreview(this.competitionId, this.exportTemplate, this.selectedVenue)
+        this.previewData = res.data?.data || res.data || []
+      } catch (error) {
+        console.error('加载预览数据失败:', error)
+        this.$message.error('加载预览数据失败')
+        this.previewData = []
+      } finally {
+        this.loading = false
+      }
+    },
+    async handleExport() {
+      this.exporting = true
+      try {
+        let res, filename
+        if (this.exportTemplate === 'template1') {
+          res = await exportSchedule(this.competitionId)
+          filename = '赛程表_' + (this.competitionName || this.competitionId) + '.xlsx'
+        } else {
+          const venue = this.venues.find(v => v.id === this.selectedVenue)
+          const venueName = venue ? venue.venueName : null
+          res = await exportScheduleTemplate2(this.competitionId, this.selectedVenue, venueName, null)
+          filename = '比赛时间_' + (venueName || '全部场地') + '_' + (this.competitionName || this.competitionId) + '.xlsx'
+        }
+        const blob = new Blob([res.data], { type: 'application/vnd.ms-excel' })
+        const link = document.createElement('a')
+        link.href = window.URL.createObjectURL(blob)
+        link.download = filename
+        link.click()
+        window.URL.revokeObjectURL(link.href)
+        this.$message.success('导出成功')
+        this.handleClose()
+      } catch (error) {
+        console.error('导出失败:', error)
+        this.$message.error('导出失败')
+      } finally {
+        this.exporting = false
+      }
+    },
+    handleClose() { this.$emit('update:visible', false) }
+  }
+}
+</script>
+
+<style scoped>
+.export-options { margin-bottom: 20px; padding: 15px; background: #f5f7fa; border-radius: 4px; }
+.preview-table { min-height: 300px; }
+.preview-stats { margin-top: 15px; color: #666; font-size: 14px; }
+.empty-tip { text-align: center; padding: 60px 0; color: #999; }
+</style>

src/views/martial/schedule/index.vue

@@ -7,12 +7,13 @@
       </div>
       <div class="header-right">
         <el-button
+          v-if="!isScheduleCompleted"
           size="small"
           type="primary"
           :loading="autoArrangeLoading"
           @click="handleAutoArrange"
         >
-          {{ isScheduleCompleted ? '重新编排' : '自动编排' }}
+          自动编排
         </el-button>
         <el-button size="small" type="danger" @click="showExceptionDialog">
           异常组 <el-badge :value="exceptionList.length" :hidden="exceptionList.length === 0" />
@@ -277,15 +278,7 @@
 
       <div class="footer-actions">
         <el-button size="small" @click="handleSaveDraft" v-if="!isScheduleCompleted">保存草稿</el-button>
-        <el-dropdown v-if="isScheduleCompleted" @command="handleExportCommand" trigger="click">
-          <el-button size="small">导出 <i class="el-icon-arrow-down el-icon--right"></i></el-button>
-          <template #dropdown>
-            <el-dropdown-menu>
-              <el-dropdown-item command="template1">模板1 - 详细赛程表</el-dropdown-item>
-              <el-dropdown-item command="template2">模板2 - 比赛时间表</el-dropdown-item>
-            </el-dropdown-menu>
-          </template>
-        </el-dropdown>
+        <el-button v-if="isScheduleCompleted" size="small" @click="exportPreviewVisible = true">导出</el-button>
         <el-button size="small" type="primary" @click="handleConfirm" v-if="!isScheduleCompleted">完成编排</el-button>
       </div>
 
@@ -382,6 +375,13 @@
         </span>
       </template>
     </el-dialog>
+    <!-- 导出预览对话框 -->
+    <ExportPreview
+      v-model:visible="exportPreviewVisible"
+      :competition-id="competitionId"
+      :competition-name="competitionInfo.competitionName"
+      :venues="venues"
+    />
   </div>
 </template>
 
@@ -391,10 +391,12 @@ import { getVenuesByCompetition } from '@/api/martial/venue'
 import { getCompetitionDetail } from '@/api/martial/competition'
 import { getScheduleResult, saveAndLockSchedule, saveDraftSchedule, triggerAutoArrange, moveScheduleGroup, exportSchedule, exportScheduleTemplate2 } from '@/api/martial/activitySchedule'
 import { updateCheckInStatus, getScheduleConfig } from '@/api/martial/schedulePlan'
+import ExportPreview from './ExportPreview.vue'
 
 export default {
   name: 'MartialScheduleList',
   components: {
+    ExportPreview,
     ArrowDown,
     ArrowRight
   },
@@ -408,6 +410,7 @@ export default {
       selectedVenueIdForVenueTab: null, // 选中的场地ID（场地Tab）
       confirmDialogVisible: false,
       isScheduleCompleted: false, // 是否已完成编排
+      exportPreviewVisible: false, // 导出预览对话框
       loading: false,
       autoArrangeLoading: false, // 自动编排加载状态
       venues: [], // 场地列表(从后端加载)
@@ -448,7 +451,7 @@ export default {
 
       const filtered = this.competitionGroups.filter(group => {
         console.log(`分组"${group.title}": venueId=${group.venueId}(${typeof group.venueId}), timeSlotIndex=${group.timeSlotIndex}(${typeof group.timeSlotIndex})`)
-        const venueMatch = group.venueId === this.selectedVenueId || Number(group.venueId) === Number(this.selectedVenueId)
+        const venueMatch = String(group.venueId) === String(this.selectedVenueId)
         const timeMatch = group.timeSlotIndex === this.selectedTime
         console.log(`  场地匹配:${venueMatch}, 时间匹配:${timeMatch}`)
         return venueMatch && timeMatch
@@ -472,8 +475,7 @@ export default {
       // 如果选中了场地，进一步过滤
       if (this.selectedVenueIdForVenueTab) {
         groupsInTimeSlot = groupsInTimeSlot.filter(group => {
-          return group.venueId === this.selectedVenueIdForVenueTab ||
-                 Number(group.venueId) === Number(this.selectedVenueIdForVenueTab)
+          return String(group.venueId) === String(this.selectedVenueIdForVenueTab)
         })
       }