What are the advantages of laravel framework

Advantages of the laravel framework: 1. Authentication can be implemented without worries; 2. It supports the cache backend, so developers can quickly configure the cache; 3. Integrated with the Monolog log library, which is very convenient for developers Helpful; 4. Advanced design ideas and strong scalability; 5. Active community, many open source projects, etc.

The operating environment of this tutorial: Windows 7 system, Laravel 6 version, Dell G3 computer.

Laravel is a Web open source framework based on PHP language developed by Taylor Otwell. It adopts the MVC architecture model and officially released its first version in June 2011 - this is Laravel's first Commit. .

Because Laravel has excellent features such as Rails agile development, deeply integrates PHP's powerful extension package (Composer) ecosystem and has a large audience of PHP developers, Laravel has gained tremendous popularity in just a few years after its release. Rapid development. We can see from the trend chart (Figure 1.1) provided by Google Trends that in the past seven years, the growth rate of the Laravel framework has been the fastest in history among various PHP frameworks. This also directly reflects Laravel's growth rate in a positive way. strong, and its future development prospects are very impressive.

Why use Laravel?

Laravel is the precise PHP framework that seamlessly meets the needs of open source application development of all sizes and is ideal for developers. Its vast community support provides quick resolution to programming issues. Additionally, it provides a learning forum.

Why is Laravel the best PHP framework?

Laravel Laravel has become the best PHP framework due to its excellent and rich features. For example, development companies can use laravel advanced features to create engaging and high-performance based

What are the main features of Laravel framework?

1. Innovative template engine

Laravel framework is widely recognized for its built-in lightweight templates that can be used to build layouts with dynamic content. It also provides some basic widgets that use its structure to integrate CSS and JS code. Laravel templates are carefully designed to develop simple and clear layouts as well as partial composite layouts, thus simplifying the work of developers.

2. Support MVC architecture through built-in functions

Laravel supports the MVC architecture pattern, which ensures that important business logic and presentation layers are separated. Laravel's MVC pattern has several built-in features that improve application performance and improve security as well as scalability.

3. Coding Authorization Technology

When we generate the code for building an application, the authorization and authentication parts are the most important features. It can also measure the time programmers spend building new content. The framework even features logic technology that helps reform authorization logic and control access to different resources.

Coding time is effectively reduced since the validation machine code is integrated into Laravel. Its application reasoning capabilities provide coders with the flexibility and freedom to work flexibly on software of all sizes.

4. Object-relational mapping and implementation

Laravel provides object-relational mapping (ORM), which is implemented in combination with simple PHP Active Record. This feature helps enable web application developers to write database queries using PHP syntax instead of writing SQL code. And ORM is faster than previous PHP frameworks.

5. Strong application security

Security is one of the best features of Laravel. The Laravel framework provides advanced and powerful web application security, allowing developers to use it with confidence. The Laravel security feature effectively utilizes the salt hashing and encryption mechanism so it does not save passwords in plain text to the user database.

It also uses the "Bcrypt hashing algorithm" to create encrypted passwords. Furthermore, this PHP web development framework utilizes SQL statements to protect against SQL injection.

6. Artisan tool for automating programming tasks

The Laravel framework provides a built-in command line tool for Artisan that can help us automate tedious and repetitive programming tasks. The artisan tool is also used to build the database structure and framework code. It is further used to handle the migration library, so it is very convenient to manage various databases.

Additionally, it can generate raw MVC files via the command line and process these files using its configuration. Artisan even assists developers in generating commands and using them as needed.

7. Enable libraries and modular features

Laravel provides developers with convenience through pre-installed object-oriented and modular libraries. Some libraries are not accessible in other PHP frameworks, and It works fine in Laravel. For example, it is very simple to implement an authentication library, and it can also have a variety of functions.

These features include checking for active users, password reset, Bcrypt hashing, CSRF (Cross-site request forgery) protection, and encryption. Furthermore, the framework is divided into individual units employing advanced PHP principles, enabling the development of responsive and modular web applications.

8. Simplify database migration system through PHP code

Laravel migration feature helps extend the web application database structure so that it does not need to be recreated every time changes are made in the code. This feature greatly reduces the risk involved in losing data.

This function not only provides the function of changing the overall structure of the database, but also provides some additional functions. It can even help better with PHP code exploits. Furthermore, Laravel Schema Builder helps developers generate database tables and insert indexes with required columns at specified times.

9. Competitive and Easy Unit Testing

Laravel is an ideal framework for web application developers as it facilitates unit testing capabilities efficiently and easily. The framework is up to the task of running a large number of unit tests to prevent programmers from making new changes without changing existing web applications. Ideally, a Laravel-based web application can be released stably because it can identify failures and issue warnings. Writing unit tests is also effortless for developers.

10. Useful Tutorials

Laravel provides convenient learning resources for both beginners and experienced developers. Whether you browse free video tutorials or paid services, you can learn how to use Laravel. The learning instructions provided are instantly updated and easy to understand, making learning this technology framework easy.

Advantages of the Laravel framework

1. The Laravel framework can implement authentication without worries. Everything is configured correctly with well-organized authorization logic and required controlled access to various resources.

2. The framework provides a clean, easy-to-use API through the SwiftMailer library. Laravel also provides drivers that allow applications to start quickly and send emails or notifications through local or cloud-enabled services.

3. Laravel supports popular cache backends, so developers can quickly configure cache.

4. Laravel is integrated with the advanced Monolog logging library, which is very helpful to developers. The library provides technical support for a series of powerful log processing programs.

5. Each Laravel route is defined in the app/Http/routes.php file, which is automatically loaded by the framework. It also provides a powerful way to identify routing methods by accepting URLs and closures.

6. Advanced design ideas, using facade pattern, inversion of control, dependency injection and other design patterns, with strong scalability;

7. Active community, many open source projects

8. Testing is convenient. Laravel integrates all php tests of phpunit. In addition, it also has some test auxiliary methods, including complex database data problems simply using phpunit. Laravel provides some options for testing without affecting the actual database. Database testing can be performed under certain circumstances. In addition, it can also directly test elements in the browser, such as buttons, links, etc., which can be said to be very convenient. Laravel supports phpunit, database testing, HTTP request testing, and browser element testing.

9. Powerful database relational mapping model with Eloquent. In the process of writing a website, data processing is actually the most important thing, and Laravel uses Eloquent. What does this mean? If you have a user data table User and an article data table Post, you only need to declare a user() method in PostController, and then write $this->belongsTo() in it, so that the relationship between the user and the article is The one-to-many relationship is established, and then calling $post->user can get the user who owns this article. Isn't it very convenient? This is just one of the relationships, and Eloqent works well for all kinds of complex databases.

10. Tinker’s debugging function for PHP. Seeing this, you may say, PHP also has a debugging function? The debugging function here is of course not breakpoints like in java or c, but REPL (read-evaluation-output-loop). If you are familiar with python, this should be very simple, such as entering tinker and then in In the command line interface, enter echo 'hello world', and it will immediately output hello world. Of course, this function is very simple, but all other PHP statements can be run in tinker, and you can even define variables.

11. The factory generates data factory. This is only for testing. For example, if you need a large amount of user data locally, you can directly create a user factory, and then you directly enter factory(user, 50)- >create(), you can generate 50 pieces of data to the database immediately. Of course, you can also use make, which only generates data without saving it to the database. Laravel allows you to choose the type of data to generate, such as words, sentences, paragraphs, Numbers etc.

12. The powerful blade view template language. In PHP, you may often encounter the need to output the same form element, or error display errors, etc. You can define these in a file, such as error. blade.php, then when you need this template, you only need to include (error), which can reduce a lot of repeated code, and blade supports passing variables. For MVC mode, this blade template language is very convenient.

13. Powerful form validation function. You only need to write a validation function and Laravel will process the form fields.

Important Points

The above-mentioned features of Laravel make it popular among the entire developer community and can be very useful for some people. It continues to attract new adopters among developers through its classic architecture. This architecture has become an open place for different developers to create their own feature sets for various projects.

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