menduner-uniapp/pages/index/jobFair.vue

<template>
	<layout-page>
    <view style="padding-bottom: 30px; ">
      <view v-if="items.length">
        <uni-card v-for="val in items" :key="val.id" @tap="handleToJobFairEnterprises(val)">
          <image v-if="val?.previewImg" class="ss-m-t-10" :src="val.previewImg" mode="widthFix" style="width: 100%; height: auto; border-radius: 6px;"></image>
          <view class="ss-m-t-20">活动时间：{{ timesTampChange(val.startTime, 'Y-M-D') }}至{{ timesTampChange(val.endTime, 'Y-M-D') }}</view>
          <button class="ss-m-t-20 ss-m-b-10" style="background-color: #00B760; color: #fff;" type="primary">立即加入</button>
        </uni-card>
      </view>
      <view v-else class="nodata-img-parent">
        <image src="https://minio.citupro.com/dev/static/nodata.png" mode="widthFix" style="width: 100vw;height: 100vh;"></image>
      </view>
    </view>
  </layout-page>
</template>

<script setup>
import layoutPage from '@/layout'
import { ref, watch } from 'vue'
import { onShow } from '@dcloudio/uni-app'
import { getAccessToken } from '@/utils/request'
import { showAuthModal } from '@/hooks/useModal'
import { getJobFairList, checkJobFairPermission } from '@/api/jobFair'
import { timesTampChange } from '@/utils/date'
import { userStore } from '@/store/user'

const useUserStore = userStore()
const items = ref([])

// 获得招聘会列表
const getList = async () => {
  const res = await getJobFairList()
  items.value = res?.data || []
}

watch(() => useUserStore.refreshToken, () => {
	if (!useUserStore.refreshToken) return items.value = []
	getList()
})

onShow(() => {
	// 设置自定义tabbar选中值
  const currentPage = getCurrentPages()[0]  // 获取当前页面实例
  const currentTabBar = currentPage?.getTabBar?.()

  // 设置当前tab页的下标index
  currentTabBar?.setData({ selected: 3 })

	if (!getAccessToken()) return showAuthModal()

  getList()
})

//跳转招聘会详情
const handleToJobFairEnterprises = async (val) => {
  if (!val?.id) {
    uni.showToast({ title: '资源获取失败，请稍后重试', icon: 'none' })
  }

  try {
    const { data } = await checkJobFairPermission(val.id)
    if (data) {
      uni.navigateTo({
        url: '/pagesB/jobFair/details?id=' + val.id
      })
    }
  } catch (error) {
    // 权限被禁用
    if (error?.code === 1100056008) {
      uni.showToast({ title: error.msg, icon: 'none', duration: 2000 })
      return
    }
    // 没有权限参加招聘会，购买门票
    if (error?.code === 1100056005) {
      // 没有设置门票金额则提示无权限参加
      if (!val?.admissionPrice || val?.admissionPrice <= 0) {
        uni.showToast({ title: error.msg, icon: 'none', duration: 2000 })
        return
      }
      // 设置门票金额则提示购买门票
      uni.showToast({ title: '您暂时无法参加该招聘会，请先购买门票', icon: 'none', duration: 2000 })
    }
  }
}
</script>

<style scoped lang="scss">

</style>