随着智能家居的普及,控制家中的电器变得越来越便捷。本文将介绍如何使用 Vue.js 构建一个智能灯具控制面板,实现对灯具的开关、亮度、色温等参数的远程控制。
该控制面板主要包括以下功能:
1. 安装依赖
首先,需要安装必要的依赖库:
npm install vue vue-router vuex vuetify echarts v-calendar vue3-baidu-map-gl @wangeditor/editor-for-vue
2. 构建 Vue 实例
创建一个 Vue 实例,并定义数据和方法:
import { ref } from 'vue';
const switchValue = ref(false);
const brightnessValue = ref(50);
const colorTemperatureValue = ref(50);
const goBack = () => {
console.log('goBack');
};
const switchChange = (value) => {
console.log('switchChange', value);
};
const addSchedule = () => {
console.log('addSchedule');
};
const editSchedule = () => {
console.log('editSchedule');
};
const brightnessChange = (value) => {
console.log('brightnessChange', value);
};
const colorTemperatureChange = (value) => {
console.log('colorTemperatureChange', value);
};
3. 构建 UI 界面
使用 Vuetify 构建 UI 界面:
<template>
<div class="flex flex-col h-screen w-screen">
<div class="flex h-14 w-full items-center justify-between px-4 bg-gray-100 dark:bg-gray-800">
<van-icon name="arrow-left" class="text-2xl" @click="goBack" />
<div class="text-xl font-bold">Floor Lamp</div>
<van-switch v-model="switchValue" @change="switchChange" />
</div>
<div class="flex-1 overflow-auto px-4 py-6">
<div class="flex flex-col gap-4">
<div class="flex items-center justify-between">
<div class="text-lg font-bold">Schedule</div>
<van-button round type="primary" size="small" @click="addSchedule">Add Schedule</van-button>
</div>
<div class="flex flex-col gap-2">
<van-cell-group>
<van-cell title="9:00 AM" is-link @click="editSchedule">
<template #right-icon>
<van-icon name="arrow-right" />
</template>
</van-cell>
<van-cell title="10:00 AM" is-link @click="editSchedule">
<template #right-icon>
<van-icon name="arrow-right" />
</template>
</van-cell>
</van-cell-group>
</div>
<div class="flex items-center justify-between">
<div class="text-lg font-bold">Brightness</div>
<van-slider v-model="brightnessValue" @change="brightnessChange" />
</div>
<div class="flex items-center justify-between">
<div class="text-lg font-bold">Color Temperature</div>
<van-slider v-model="colorTemperatureValue" @change="colorTemperatureChange" />
</div>
</div>
</div>
</div>
</template>
4. 连接后端
通过 Axios 或其他 HTTP 库与后端服务器进行交互,发送控制命令并接收反馈。
import axios from 'axios';
const switchLamp = (value) => {
axios.post('/api/switch', { value })
.then((res) => {
console.log(res.data);
})
.catch((err) => {
console.log(err);
});
};
5. 定时开关
使用 v-calendar 库实现定时开关功能:
import { Calendar } from 'v-calendar';
const addSchedule = (time) => {
axios.post('/api/schedule', { time })
.then((res) => {
console.log(res.data);
})
.catch((err) => {
console.log(err);
});
};
6. 其他功能
还可以根据需要添加其他功能,例如:
通过使用 Vue.js 和各种第三方库,我们可以构建一个功能强大的智能灯具控制面板。未来,该控制面板还可以进一步拓展和优化,例如: