Laravel 怎么生成已有数据库表的对应的文件?如migrate和model文件
刚刚才接触Laravel,想尝试把之前的一个老的项目用Laravel重构练手,现在遇到问题了,假如我将来要团队开发,那么数据库方面用migrate是很方便的,但由于是老的项目,已经存在大量数据表。如果都手动去写migrate很困难,不知道能否对已经存在的数据表自动生成migrate文件。
另外模型文件不知道能否根据数据库自动批量生成 Eloquent ORM要用到的基础文件,我只需要到时候修改一下就行了。
回复内容:
刚刚才接触Laravel,想尝试把之前的一个老的项目用Laravel重构练手,现在遇到问题了,假如我将来要团队开发,那么数据库方面用migrate是很方便的,但由于是老的项目,已经存在大量数据表。如果都手动去写migrate很困难,不知道能否对已经存在的数据表自动生成migrate文件。
另外模型文件不知道能否根据数据库自动批量生成 Eloquent ORM要用到的基础文件,我只需要到时候修改一下就行了。
Google搜索一下不就有了:Laravel 扩展推荐: DbExporter 逆向 Migration 和 db:seed
类似的扩展包还有:
https://github.com/Xethron/migrations-generator
https://github.com/orangehill/iseed
Migrations Generator
Generate Laravel Migrations from an existing database, including
indexes and foreign keys!
我想这就是你需要的吧?

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

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

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











What’s still popular is the ease of use, flexibility and a strong ecosystem. 1) Ease of use and simple syntax make it the first choice for beginners. 2) Closely integrated with web development, excellent interaction with HTTP requests and database. 3) The huge ecosystem provides a wealth of tools and libraries. 4) Active community and open source nature adapts them to new needs and technology trends.

IIS and PHP are compatible and are implemented through FastCGI. 1.IIS forwards the .php file request to the FastCGI module through the configuration file. 2. The FastCGI module starts the PHP process to process requests to improve performance and stability. 3. In actual applications, you need to pay attention to configuration details, error debugging and performance optimization.

Laravel is suitable for projects that teams are familiar with PHP and require rich features, while Python frameworks depend on project requirements. 1.Laravel provides elegant syntax and rich features, suitable for projects that require rapid development and flexibility. 2. Django is suitable for complex applications because of its "battery inclusion" concept. 3.Flask is suitable for fast prototypes and small projects, providing great flexibility.

Multiple calls to session_start() will result in warning messages and possible data overwrites. 1) PHP will issue a warning, prompting that the session has been started. 2) It may cause unexpected overwriting of session data. 3) Use session_status() to check the session status to avoid repeated calls.

Laravel optimizes the web development process including: 1. Use the routing system to manage the URL structure; 2. Use the Blade template engine to simplify view development; 3. Handle time-consuming tasks through queues; 4. Use EloquentORM to simplify database operations; 5. Follow best practices to improve code quality and maintainability.

The latest version of Laravel10 is compatible with MySQL 5.7 and above, PostgreSQL 9.6 and above, SQLite 3.8.8 and above, SQLServer 2017 and above. These versions are chosen because they support Laravel's ORM features, such as the JSON data type of MySQL5.7, which improves query and storage efficiency.

AI can help optimize the use of Composer. Specific methods include: 1. Dependency management optimization: AI analyzes dependencies, recommends the best version combination, and reduces conflicts. 2. Automated code generation: AI generates composer.json files that conform to best practices. 3. Improve code quality: AI detects potential problems, provides optimization suggestions, and improves code quality. These methods are implemented through machine learning and natural language processing technologies to help developers improve efficiency and code quality.

The main differences between Laravel and Yii are design concepts, functional characteristics and usage scenarios. 1.Laravel focuses on the simplicity and pleasure of development, and provides rich functions such as EloquentORM and Artisan tools, suitable for rapid development and beginners. 2.Yii emphasizes performance and efficiency, is suitable for high-load applications, and provides efficient ActiveRecord and cache systems, but has a steep learning curve.
