HnrAzevedo\Validator\Helper

Complexity

Total Complexity

8

Size/Duplication

Total Lines	37
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	getInstance()	0	4	2
A	error()	0	3	1
A	validator()	0	6	2
A	data()	0	9	3

<?php

namespace HnrAzevedo\Validator;

trait Helper
{
    protected static Validator $instance;
    protected array $data = [];
    protected array $validators = [];
    protected string $model = '';
    protected array $required = [];
    protected array $errors = [];
    
    private static function getInstance(): Validator
    {
        self::$instance = (isset(self::$instance)) ? self::$instance : new Validator();
        return self::$instance;
    }

    protected function error($error): void
    {
        $this->errors[] = $error;
    }

    protected function data($field = null, ?array $values = null)
    {
        if(null !== $values){
            $this->data[$field] = $values;
        }
        if(null !== $field){
            return $this->data[$field];
        }
        return $this->data;
    }

    protected function validator(string $model, ?object $callback = null)
    {
        if(null !== $callback){
            $this->validators[$model] = $callback;
        }
        return $this->validators[$model];
    }

}