如何在uniapp中实现租车和汽车预订

<template>
  <view>
    <uni-search-bar @search="onSearch" placeholder="请输入车辆型号"></uni-search-bar>
    <uni-list>
      <uni-list-item v-for="car in carList" :key="car.id">
        <view slot="title">{{ car.brand }}</view>
        <view slot="note">{{ car.model }}</view>
        <view slot="extra">{{ car.price }}</view>
      </uni-list-item>
    </uni-list>
  </view>
</template>

<script>
export default {
  data() {
    return {
      carList: [
        { id: 1, brand: '奥迪', model: 'A4', price: 500 },
        { id: 2, brand: '宝马', model: 'X5', price: 600 },
        { id: 3, brand: '奔驰', model: 'C200', price: 700 }
      ]
    }
  },
  methods: {
    onSearch(keyword) {
      // 根据关键字筛选车辆列表
      // 更新this.carList中的数据
    }
  }
}
</script>

<template>
  <view>
    <uni-form>
      <uni-form-item>
        <uni-label>车辆品牌</uni-label>
        <uni-select v-model="selectedCar" :options="carOptions"></uni-select>
      </uni-form-item>
      <uni-form-item>
        <uni-label>预订时间</uni-label>
        <uni-datepicker v-model="selectedDate"></uni-datepicker>
      </uni-form-item>
      <uni-form-item>
        <uni-label>联系人</uni-label>
        <uni-input v-model="contactName"></uni-input>
      </uni-form-item>
    </uni-form>
    <uni-button @click="submitBooking">提交预订</uni-button>
  </view>
</template>

<script>
export default {
  data() {
    return {
      selectedCar: '',
      carOptions: ['奥迪', '宝马', '奔驰'],
      selectedDate: '',
      contactName: ''
    }
  },
  methods: {
    submitBooking() {
      // 将预订信息发送给后端
    }
  }
}
</script>

{
  "pages": [
    {
      "path": "pages/rental/rental",
      "style": {
        "navigationBarTitleText": "租车"
      }
    },
    {
      "path": "pages/booking/booking",
      "style": {
        "navigationBarTitleText": "预订"
      }
    }
  ]
}