Slides\Connector\Auth\Exceptions\ValidationException

Complexity

Total Complexity

7

Size/Duplication

Total Lines	68
Duplicated Lines	0 %

Test Coverage

Coverage

93.75%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	5	1
A	createMessages()	0	16	3
A	formatMessages()	0	9	3

<?php

namespace Slides\Connector\Auth\Exceptions;

use Illuminate\Support\Arr;

/**
 * Class ValidationException
 *
 * @package Slides\Connector\Auth\Exceptions
 */
class ValidationException extends \Illuminate\Validation\ValidationException
{
    /**
     * The attribute names which should be renamed
     *
     * @var array
     */
    protected static $attributeMap = [
        'username' => 'email'
    ];

    /**
     * The list of attributes which should be hidden
     *
     * @var array
     */
    protected static $attributeHides = [
        'userId'
    ];

    public static function create(string $message)
    {
        $messages = static::createMessages($message);

        return static::withMessages($messages);
    }

    /**
     * Create messages
     *
     * @param string $message
     *
     * @return array
     */
    private static function createMessages(string $message): array
    {
        $messages = [];

        foreach (json_decode($message, true) as $property => $attributeMessages) {
            if(in_array($property, static::$attributeHides)) {
                continue;
            }

            // Rename an attribute according the mapping, if not listed, use the same
            $property = Arr::get(static::$attributeMap, $property, $property);

            $messages[$property] = static::formatMessages($attributeMessages);
        }

        return $messages;
    }

    /**
     * Format given messages
     *
     * @param array $messages
     *
     * @return array
     */
    private static function formatMessages(array $messages): array
    {
        foreach ($messages as $key => $message) {
            foreach (static::$attributeMap as $attribute => $replacement) {
                $messages[$key] = str_replace($attribute, $replacement, $message);
            }
        }

        return $messages;
    }
}