laravel model example

1. What is a laravel model?
2. Where is model in laravel?
3. What is ORM in laravel?
4. What is first () in laravel?
5. Is laravel frontend or backend?
6. Is null laravel query?
7. What is eloquent model in laravel?
8. What is laravel PHP framework?
9. How do you call a model in view in laravel?
10. Is laravel better than CodeIgniter?
11. What is the auth scaffold?
12. What is namespace in laravel?

What is a laravel model?

In Laravel, Model is a class that represents the logical structure and relationship of underlying data table. In Laravel, each of the database table has a corresponding “Model” that allow us to interact with that table. Models gives you the way to retrieve, insert, and update information into your data table.

Where is model in laravel?

You can have models anywhere you want them. The built in User model is placed directory under app/ . If you want to use a specific folder for all your models, create on inside app/ named Models and then namespace all your models with App\Models\X .

What is ORM in laravel?

An ORM is an object-relational mapper, and Laravel has one that you will absolutely love! It is named "Eloquent," because it allows you to work with your database objects and relationships using an eloquent and expressive syntax. The Eloquent ORM is Laravel's built-in ORM implementation.

What is first () in laravel?

The first method returns the first element in the collection that passes a given truth test: collect([1, 2, 3, 4])->first(function ($value, $key) return $value > 2; ); // 3. You may also call the first method with no arguments to get the first element in the collection.

Is laravel frontend or backend?

Is Laravel frontend or backend? The short answer is “backend”. The long one: Laravel is a server-side PHP framework; with it you can build full-stack apps, meaning apps with features typically requiring a backend, such as user accounts, exports, order management, etc.

Is null laravel query?

Check if null: whereNull

Laravel Eloquent provides a handy method called whereNull , which you could use to verify if a specific value of a given column is NULL.

What is eloquent model in laravel?

Laravel includes Eloquent, an object-relational mapper (ORM) that makes it enjoyable to interact with your database. ... In addition to retrieving records from the database table, Eloquent models allow you to insert, update, and delete records from the table as well.

What is laravel PHP framework?

Laravel is a free, open-source PHP web framework, created by Taylor Otwell and intended for the development of web applications following the model–view–controller (MVC) architectural pattern and based on Symfony. ... The source code of Laravel is hosted on GitHub and licensed under the terms of MIT License.

How do you call a model in view in laravel?

Laravel 5 call a model function in a blade view

1. "inputs_details" - fields: article_type (values: 'p' for product,'s' for service), article_id, ....
2. "products" - fields: id, name.
3. "services" - fields: id, name.

Is laravel better than CodeIgniter?

Comparison between Laravel and Codeigniter

Ultimately, Laravel is a better framework than CodeIgniter majorly due to the coding pattern which is the most favored for its elegant look. Along with this, it also supports robust application development in no time.

What is the auth scaffold?

If you're like me, many of the applications you build in Laravel have a similar Saas-type framework: user signup, user login, password reset, public sales page, logged-in dashboard, logout route, and a base Bootstrap style for when you're just getting started. ...

What is namespace in laravel?

Namespaces in Laravel are defined as a class of elements in which each element has a different name to that associated class. ... This will allow you to use File class without Namespace prefix. You have to put the namespace at the top for easily understanding the file's dependencies.