Classy\Models\Image

Complexity

Total Complexity

6

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes	4
Bugs	1	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	8	3
A	get_default_image()	0	4	1
A	src()	0	9	2

<?php
/**
 * Image helper.
 *
 * @package Classy\Models
 */

namespace Classy\Models;

use Classy\Basis;

/**
 * Class Image.
 */
class Image extends Basis {

	/**
	 * Current image id.
	 *
	 * @var int
	 */
	public $ID;

	/**
	 * Main constructor function. Requires image id.
	 *
	 * @param int $pid Image attachment ID.
	 */
	public function __construct( $pid = null ) {
		$this->ID = 0;

		// Checks if image with this id exists.
		if ( null !== $pid && wp_get_attachment_image_src( $pid ) ) {
			$this->ID = $pid;
		}
	}

	/**
	 * Returns default image url.
	 *
	 * @return string
	 */
	public static function get_default_image() {
		// You can put here any url.
		return CLASSY_THEME_DIR . '/assets/noimage.png';
	}

	/**
	 * Returns image url. In case image ID is 0 or not set returns default image.
	 *
	 * @param string $size Image size.
	 *
	 * @return string
	 */
	public function src( $size = 'medium' ) {
		if ( $this->ID ) {
			$thumb = wp_get_attachment_image_src( $this->ID, $size );

			return $thumb[0];
		}

		return self::get_default_image();
	}
}