<?php

class WCML_Setup_Attributes_UI extends WCML_Templates_Factory {

	private $woocommerce_wpml;
	private $next_step_url;

	/**
	 * WCML_Setup_Attributes_UI constructor.
	 *
	 * @param woocommerce_wpml $woocommerce_wpml
	 * @param string           $next_step_url
	 */
	public function __construct( $woocommerce_wpml, $next_step_url ) {
		// @todo Cover by tests, required for wcml-3037.
		parent::__construct();

		$this->woocommerce_wpml = $woocommerce_wpml;
		$this->next_step_url    = $next_step_url;
	}

	public function get_model() {

		$wc_attributes            = wc_get_attribute_taxonomies();
		$wc_attributes_translated = $this->woocommerce_wpml->attributes->get_translatable_attributes();
		$attribute_names          = [];
		foreach ( $wc_attributes_translated as $attribute ) {
			$attribute_names[] = $attribute->attribute_name;
		}

		$attributes = [];
		foreach ( $wc_attributes as $attribute ) {
			$attributes[] = [
				'name'       => $attribute->attribute_name,
				'label'      => $attribute->attribute_label,
				'translated' => in_array( $attribute->attribute_name, $attribute_names ),
			];
		}

		$model = [
			'strings'      => [
				'step_id'       => 'attributes_step',
				'heading'       => __( 'Select Translatable Attributes', 'woocommerce-multilingual' ),
				'no_attributes' => __( 'There are no attributes defined', 'woocommerce-multilingual' ),
				'continue'      => __( 'Continue', 'woocommerce-multilingual' ),
				'later'         => __( 'Later', 'woocommerce-multilingual' ),
			],
			'attributes'   => $attributes,
			'continue_url' => $this->next_step_url,
		];

		return $model;

	}

	private function is_translatable_attribute() {

	}

	protected function init_template_base_dir() {
		$this->template_paths = [
			WCML_PLUGIN_PATH . '/templates/',
		];
	}

	public function get_template() {
		return '/setup/attributes.twig';
	}


}