<?php

namespace Gizburdt\Cuztom\Fields;

use Gizburdt\Cuztom\Cuztom;
use Gizburdt\Cuztom\Support\Guard;

Guard::directAccess();

class Image extends Field {

	/**
	 * Base.
	 *
	 * @var mixed
	 */
	public $inputType = 'hidden';
	public $view      = 'image';

	/**
	 * Fillables.
	 *
	 * @var mixed
	 */
	public $css_class      = 'cuztom-input--hidden';
	public $cell_css_class = 'cuztom-field--image';

	/**
	 * Construct.
	 *
	 * @param array $args
	 * @param array $values
	 */
	public function __construct( $args, $values = null ) {
		parent::__construct( $args, $values );

		$this->html_attributes = array(
			'v-model' => 'value',
		);
	}

	/**
	 * Output input field.
	 *
	 * @param  string $value
	 * @param  string $view
	 * @return string
	 */
	public function outputInput( $value = null, $view = null ) {
		$view = $view ? $view : $this->getView();

		$attachment = wp_get_attachment_metadata( $value ) ?: [];

		$urls = (array) wp_get_attachment_image_src( $value, 'medium' );

		$attachment['url'] = array_shift( $urls );

		return Cuztom::view(
			'fields/' . $view, array(
				'field'      => $this,
				'value'      => $value,
				'attachment' => $attachment,
			)
		);
	}

	/**
	 * Output column content.
	 *
	 * @param  string $post_id
	 * @return string
	 */
	public function outputColumnContent( $post_id ) {
		$meta = get_post_meta( $post_id, $this->id, true );

		echo wp_get_attachment_image( $meta, array( 100, 100 ) );
	}
}