FondBot\Drivers\TemplateCompiler

Complexity

Total Complexity

5

Size/Duplication

Total Lines	81
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

78.56%

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
	compileKeyboard()	0	1	?
	compilePayloadButton()	0	1	?
	compileReplyButton()	0	1	?
	compileUrlButton()	0	1	?
B	compile()	0	30	5

<?php

declare(strict_types=1);

namespace FondBot\Drivers;

use RuntimeException;
use FondBot\Contracts\Template;
use FondBot\Templates\Keyboard;
use FondBot\Contracts\Arrayable;
use FondBot\Templates\Keyboard\UrlButton;
use FondBot\Templates\Keyboard\ReplyButton;
use FondBot\Templates\Keyboard\PayloadButton;

abstract class TemplateCompiler
{
    /**
     * Compile keyboard.
     *
     * @param Keyboard $keyboard
     * @param array    $args
     *
     * @return mixed
     */
    abstract protected function compileKeyboard(Keyboard $keyboard, array $args);

    /**
     * Compile payload button.
     *
     * @param PayloadButton $button
     * @param array         $args
     *
     * @return mixed
     */
    abstract protected function compilePayloadButton(PayloadButton $button, array $args);

    /**
     * Compile reply button.
     *
     * @param ReplyButton $button
     * @param array       $args
     *
     * @return mixed
     */
    abstract protected function compileReplyButton(ReplyButton $button, array $args);

    /**
     * Compile url button.
     *
     * @param UrlButton $button
     * @param array     $args
     *
     * @return mixed
     */
    abstract protected function compileUrlButton(UrlButton $button, array $args);

    /**
     * Compile template.
     *
     * @param Template|Template[] $templates
     * @param array               $args
     *
     * @return mixed
     */
    public function compile($templates, array $args = [])
    {
        if ($templates instanceof Template) {
            $templates = [$templates];
        }

        $result = [];

        foreach ($templates as $template) {
            // If template can compile itself there is no need to create additional method
            if ($template instanceof Arrayable) {
                // Firstly, we compile the template
                // Then we go through elements and compiled remaining templates
                $result[] = collect($template->toArray())
                    ->map(function ($element) use ($args) {
                        return $this->compile($element, $args);
                    });
            } else {
                // Otherwise, we look for a compile method
                $method = 'compile'.ucfirst($template->getName());
                if (!method_exists($this, $method)) {
                    throw new RuntimeException('No compile method for "'.$template->getName().'".');
                }

                $result[] = $this->$method($template, $args);
            }
        }

        return $result;
    }
}