aminevsky/laravel-validation-rule-formatter

This package is abandoned and no longer maintained. No replacement package was suggested.

A Formatter of Laravel Validation Rule

v1.0.1 2020-09-23 08:03 UTC

Requires

• php: ^7.3

Requires (Dev)

• orchestra/testbench: ^6.0
• phpstan/phpstan: ^0.12.43

MPL-2.0

• Aminevsky

README

A Formatter of Laravel Validation Rule

Requirements

• PHP ^7.3
• Laravel ^7.0 | ^8.0

Installation

composer require aminevsky/laravel-validation-rule-formatter

Features

This formats validation rules that are passed to Laravel's validator.

Classes and Methods

ValidationRuleFormatter

addRule()

Add a rule for specified attribute.

• Parameters
  • Attribute
    • (Required) String
    • Attribute Name that the rule applies to
  • Rule Name
    • (Required) String
    • Rule name (ex. required, max)
  • Rule Parameters
    • (Optional) Mixed, Variable arguments
    • Parameters for the rule
• Return value
  • Self (ValidationRuleFormatter instance)

format()

Return formatted rules.

• Parameters
  • None
• Return value
  • Array
  • This can be passed to Laravel's validator

Example

Before

Without this library, you would write like this:

class TodoController extends Controller
{
    const TITLE_MAX_LENGTH = 1000;

    public function store(Request $request)
    {
        $request->validate([
            'title'     => ['required', 'max:' . self::TITLE_MAX_LENGTH],
        ]);

        // ...
    }
}

After

With this library, you can write like this:

class TodoController extends Controller
{
    const TITLE_MAX_LENGTH = 1000;

    public function store(Request $request)
    {
        // Add validation rules.
        $rules = ValidationRuleFormatter::addRule('title', 'required')
            ->addRule('title', 'max', self::TITLE_MAX_LENGTH)
           // Format rules.              
            ->format();

        // Pass formatted rules to default validator.
        $request->validate($rules);

        // ...
    }
}