Tgallice\FBMessenger\Model\QuickReply

Complexity

Total Complexity

7

Size/Duplication

Total Lines	62
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	validateTitleSize()	0	6	2
A	validatePayload()	0	6	2
A	__construct()	0	4	1
A	getContentType()	0	4	1
A	jsonSerialize()	0	6	1

<?php

namespace Tgallice\FBMessenger\Model;

abstract class QuickReply implements \JsonSerializable
{
    const TYPE_TEXT = 'text';
    const TYPE_LOCATION = 'location';
    const TYPE_USER_PHONE_NUMBER = 'user_phone_number';
    const TYPE_USER_EMAIL = 'user_email';
    
    /**
     * @var string
     */
    private $contentType;

    /**
     * @param string $contentType TYPE_*
     */
    public function __construct($contentType)
    {
        $this->contentType = $contentType;
    }

    /**
     * @return string
     */
    public function getContentType()
    {
        return $this->contentType;
    }
    
    /**
     * @inheritdoc
     */
    public function jsonSerialize()
    {
        return [
            'content_type' => $this->contentType,
        ];
    }
    
    /**
     * @param string $title
     *
     * @throws \InvalidArgumentException
     */
    public static function validateTitleSize($title)
    {
        if (mb_strlen($title) > 20) {
            throw new \InvalidArgumentException('The button title field should not exceed 20 characters.');
        }
    }
    
    /**
     * @param $payload
     *
     * @throws \InvalidArgumentException
     */
    public static function validatePayload($payload)
    {
        if (mb_strlen($payload) > 1000) {
            throw new \InvalidArgumentException(sprintf('Payload should not exceed 1000 characters.', $payload));
        }
    }
}