How to implement car rental and car booking in uniapp

How to implement car rental and car reservation in uniapp

With the improvement of people’s living standards and the increase in travel needs, car rental and car reservation services have become increasingly important in modern society more and more important. In the fast-paced urban life, people are more inclined to use their mobile phones to rent cars and book car services online. In uniapp, we can use the cross-platform capabilities provided by uni-app to easily implement car rental and car booking functions.

Before you begin, please make sure you have installed the latest version of uniapp and related development tools.

First, we need to create a new uni-app project. Create two pages in the project's pages folder: rental and booking.

1. rental Page: This page is used to display the list of cars available for rent. In this page, we can use the uni-list component to display the car list. At the same time, we can also use the uni-search-bar component to implement the vehicle filtering function and display the corresponding vehicle list according to the user's conditions.

<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>

2. booking Page: This page is used to book a vehicle. Users can select the vehicle they want to rent and fill in the booking time and contact information.

<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>

The above code is only an example, and there is no actual data interaction and complete implementation. You need to improve the code according to actual needs and back-end interfaces.

3. Register the page in the pages.json file:

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

Register the page in the pages.json file to make Our page is visible in the bottom navigation bar.

The above are the basic steps and code examples to implement car rental and car booking in uniapp. In this way, we can easily implement car rental and car booking functions in uni-app to meet users' travel needs. Of course, this is just a basic implementation, and you can expand and optimize the functions according to actual needs. Good luck with your development efforts!

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