GeminiLabs\Pollux\Helper

Complexity

Total Complexity

8

Size/Duplication

Total Lines	60
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	buildClassName()	0	8	2
A	buildMethodName()	0	4	1
A	getClassname()	0	7	2
A	getCurrentScreen()	0	8	2
A	toArray()	0	4	1

<?php

namespace GeminiLabs\Pollux;

use GeminiLabs\Pollux\Application;

class Helper
{
	/**
	 * @param string $name
	 * @param string $path
	 * @return string
	 */
	public function buildClassName( $name, $path = '' )
	{
		$className = array_map( 'ucfirst', array_map( 'strtolower', preg_split( '/[-_]/', $name )));
		$className = implode( '', $className );
		return !empty( $path )
			? str_replace( '\\\\', '\\', sprintf( '%s\%s', $path, $className ))
			: $className;
	}

	/**
	 * @param string $name
	 * @param string $prefix
	 * @return string
	 */
	public function buildMethodName( $name, $prefix = 'get' )
	{
		return lcfirst( $this->buildClassName( $prefix . '-' . $name ));
	}

	/**
	 * @param bool $toLowerCase
	 * @return string
	 */
	public function getClassname( $toLowerCase = true )
	{
		$paths = explode( '\\', get_class( $this ));
		return wp_validate_boolean( $toLowerCase )
			? strtolower( end( $paths ))
			: end( $paths );
	}

	/**
	 * get_current_screen() is unreliable because it is defined on most admin pages, but not all.
	 * @return WP_Screen|null
	 */
	public function getCurrentScreen()
	{
		global $current_screen;
		return isset( $current_screen ) ? $current_screen : (object) [
			'base' => '',
			'id' => '',
		];
	}

	/**
	 * @param mixed $value
	 * @return array
	 */
	public function toArray( $value )
	{
		return array_filter( (array) $value );
	}
}