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How to use PHP and Vue to develop the transportation management function of warehouse management
In the modern logistics industry, efficient warehouse transportation management is a crucial part. By using PHP and Vue for development, the transportation management functions of warehouse management can be easily implemented. This article will introduce how to use these two development tools to build a complete transportation management system and provide specific code examples.
1. Analysis of system functional requirements
Before starting development, we need to clarify the functional requirements of the system. A complete transportation management system should include the following functions:
2. Technology selection and development environment construction
Based on functional requirements analysis, we chose to use PHP as the back-end development language and Vue as the front-end development framework. At the same time, we need to build the corresponding development environment:
Back-end development environment:
Front-end development environment:
3. Back-end development
According to the system functional requirements, we Relevant database tables need to be designed. The following is a simple database design example:
Transportation plan table (transport_plans):
Vehicles:
Transport task table (transport_tasks):
Transportation record table (transport_records):
In the back-end development environment, we can use PHP writes interfaces to implement system functions. The following is a simple backend interface example:
<?php // 获取所有运输计划 function getTransportPlans() { // TODO: 从数据库中查询运输计划数据并返回 $plans = [...]; // 示例数据 return json_encode($plans); } // 添加运输计划 function addTransportPlan($data) { // TODO: 将运输计划数据插入数据库 // 返回插入后的运输计划id return json_encode(['id' => 1]); } // 编辑运输计划 function editTransportPlan($id, $data) { // TODO: 更新数据库中指定id的运输计划数据 return json_encode(['success' => true]); } // 删除运输计划 function deleteTransportPlan($id) { // TODO: 删除数据库中指定id的运输计划数据 return json_encode(['success' => true]); } ?>
4. Front-end development
In the front-end development environment, use Vue CLI to create a project and set it as follows Directory structure:
├─ src/ │ ├─ components/ //组件 │ ├─ views/ //页面视图 │ ├─ router/ //前端路由 │ ├─ api/ //后端接口请求封装 │ └─ main.js //入口文件 ├─ public/ └─ package.json
In the views directory, create relevant page view components. The following is a simple example showing the code of the transportation plan management page:
<template> <div> <h1>运输计划管理</h1> <!-- 运输计划列表 --> <ul> <li v-for="plan in transportPlans" :key="plan.id"> {{ plan.start_location }} - {{ plan.end_location }} <button @click="deletePlan(plan.id)">删除</button> </li> </ul> <!-- 添加运输计划表单 --> <form @submit.prevent="addPlan"> <input type="text" v-model="newPlan.start_location" placeholder="起始地点"> <input type="text" v-model="newPlan.end_location" placeholder="目的地"> <button type="submit">添加运输计划</button> </form> </div> </template> <script> export default { data() { return { transportPlans: [], newPlan: { start_location: '', end_location: '' } } }, methods: { // 获取所有运输计划 getTransportPlans() { // 调用后端接口获取数据 // 将返回的数据赋值给 transportPlans }, // 添加运输计划 addPlan() { // 调用后端接口添加运输计划 // 添加成功后,重新获取所有运输计划列表 }, // 删除运输计划 deletePlan(id) { // 调用后端接口删除运输计划 // 删除成功后,重新获取所有运输计划列表 } }, mounted() { this.getTransportPlans(); } } </script>
In the router directory, configure the front-end routing . The following is a simple example:
import Vue from 'vue' import Router from 'vue-router' import TransportPlan from '@/views/TransportPlan' Vue.use(Router) export default new Router({ routes: [ { path: '/transport-plan', name: 'TransportPlan', component: TransportPlan } ] })
In the api directory, encapsulate the backend interface request method. The following is a simple example:
import axios from 'axios' const BASE_URL = 'http://localhost/api/' export function getTransportPlans() { return axios.get(BASE_URL + 'transport_plans.php') .then(response => response.data) } export function addTransportPlan(data) { return axios.post(BASE_URL + 'transport_plans.php', data) .then(response => response.data) } export function deleteTransportPlan(id) { return axios.delete(BASE_URL + 'transport_plans.php?id=' + id) .then(response => response.data) }
5. System testing and deployment
After the development is completed, system testing and deployment need to be carried out. You can use tools such as Postman to test the backend interface to ensure normal functionality. At the same time, the system is brought online for use by deploying to the server.
Summary:
This article introduces how to build a transportation management function for warehouse management by using PHP and Vue for development. Through the steps of system functional requirement analysis, technology selection and development environment construction, back-end development, front-end development, and system testing and deployment, I hope it will be helpful to readers.
(Note: The above sample code is for reference only, the specific implementation will be adjusted according to actual needs.)
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