php导入订单，关于一个订单多个产品
求助各位，我用的是PHPExcel，需求这样：有这样两种Excel表格，第一种是一个订单无论几个商品都占一行，第二种是一个订单有几个商品就要占几行，这样的两种excel导入后，怎么处理存到数据库中呢？要把导入的信息存到三张表里面。
回复讨论(解决方案)
表结构设计很重要，其实你的2张表是订单表与订单明细表
第一种是一个订单无论几个商品都占一行（订单表，记录基本信息，比如客户名称，地址，电话，运费等）
第二种是一个订单有几个商品就要占几行（订单明细表，记录具体的商品清单）
你也可以在数据库建立这2张表，然后通过PHPExcel取得数据，再通过mysql_query的insert插入到表里面去
楼主要存到3张表里是什么意思呢？像#1说的那样，一个订单表一个订单明细表不就可以了吗？在你处理PHPExcel数据的时候，将订单ID等基本信息存到订单表中，然后将订单中的商品信息根据对应的订单ID存到订单明细表里不行吗？
嗯，两位说的都很对，我是这样的：导入的时候，excel表里面有的一行是一个完整的订单信息，有的好几行一个完整的订单信息，在导入到程序之后，插入到数据库时候怎么判断是一个完整的订单信息的结束？意思是，如果一个订单有三行（三个产品）在插入到数据库的时候怎么判断？
单元格中的内容你不是要读出吗？
每个数量前面不是用说明文字吗？
不可能只有数字吧？就算是，那也可以依据约定的位置读出数据吧
是这样的，我截个图说明一下我遇到的问题。
第2、3行是没问题的，看，4、5、6行是一个订单信息，我把excel导入到程序里面后，放到了一个数组中，打印出来就不对了。第2、3行，一行是一个订单信息，4、5、6行是一个订单信息。你看一下，这才是我遇到的问题，我的qq：624843426，看到后帮我分析下呗。
130721W2R7YX 应从 A4 读取 A5、A6 无值
由于对应的 B4、B5、B6 均有值，所以 A4 的值应带入 A5、A6
何时结束？遇到 Annn 和 Bnnn 均无值或均有值的时候就结束了
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1385
52
Alipay PHP SDK transfer error: How to solve the problem of 'Cannot declare class SignData'?
Apr 01, 2025 am 07:21 AM
Alipay PHP...
Explain JSON Web Tokens (JWT) and their use case in PHP APIs.
Apr 05, 2025 am 12:04 AM
JWT is an open standard based on JSON, used to securely transmit information between parties, mainly for identity authentication and information exchange. 1. JWT consists of three parts: Header, Payload and Signature. 2. The working principle of JWT includes three steps: generating JWT, verifying JWT and parsing Payload. 3. When using JWT for authentication in PHP, JWT can be generated and verified, and user role and permission information can be included in advanced usage. 4. Common errors include signature verification failure, token expiration, and payload oversized. Debugging skills include using debugging tools and logging. 5. Performance optimization and best practices include using appropriate signature algorithms, setting validity periods reasonably,
Describe the SOLID principles and how they apply to PHP development.
Apr 03, 2025 am 12:04 AM
The application of SOLID principle in PHP development includes: 1. Single responsibility principle (SRP): Each class is responsible for only one function. 2. Open and close principle (OCP): Changes are achieved through extension rather than modification. 3. Lisch's Substitution Principle (LSP): Subclasses can replace base classes without affecting program accuracy. 4. Interface isolation principle (ISP): Use fine-grained interfaces to avoid dependencies and unused methods. 5. Dependency inversion principle (DIP): High and low-level modules rely on abstraction and are implemented through dependency injection.
How to automatically set permissions of unixsocket after system restart?
Mar 31, 2025 pm 11:54 PM
How to automatically set the permissions of unixsocket after the system restarts. Every time the system restarts, we need to execute the following command to modify the permissions of unixsocket: sudo...
Explain the concept of late static binding in PHP.
Mar 21, 2025 pm 01:33 PM
Article discusses late static binding (LSB) in PHP, introduced in PHP 5.3, allowing runtime resolution of static method calls for more flexible inheritance.Main issue: LSB vs. traditional polymorphism; LSB's practical applications and potential perfo
How to send a POST request containing JSON data using PHP's cURL library?
Apr 01, 2025 pm 03:12 PM
Sending JSON data using PHP's cURL library In PHP development, it is often necessary to interact with external APIs. One of the common ways is to use cURL library to send POST�...
Framework Security Features: Protecting against vulnerabilities.
Mar 28, 2025 pm 05:11 PM
Article discusses essential security features in frameworks to protect against vulnerabilities, including input validation, authentication, and regular updates.
Customizing/Extending Frameworks: How to add custom functionality.
Mar 28, 2025 pm 05:12 PM
The article discusses adding custom functionality to frameworks, focusing on understanding architecture, identifying extension points, and best practices for integration and debugging.
