<?php

add_action('rest_api_init', function () {

	/* ----------------
		BUILDING ROUTES
 	-----------------*/

	// ################ BUILD ARTISANS SEARCH RESULTS ################
	register_rest_route('metiers-patrimoine-datas/v1/build', '/artisans', array(
		'methods' => 'GET',
		'callback' => 'build_search_artisan_posts_cards',
		'permission_callback' => '__return_true',
	));
});

function build_search_artisan_posts_cards($request)
{
	$currentLanguage = esc_html($request->get_param('current-page-language')) ?? 'fr';
	$previousActivePage = esc_html($request->get_param('active-page')) ?? 1;
	$postsPerPage = esc_html($request->get_param('posts-per-page')) ?? 12;
	$taxonomy = esc_html($request->get_param('taxonomy')) ?? 'metiers';
	$localisation = esc_html($request->get_param('localisation')) ?? null;
	$StringifiedTaxonomyIds = esc_html($request->get_param('taxonomy-ids')) ?? null;

	do_action('wpml_switch_language', $currentLanguage);
	// $lang = apply_filters('wpml_current_language', null);
	$taxonomyIds = explode(',', $StringifiedTaxonomyIds);
	$taxonomyIds = array_map('intval', $taxonomyIds);
	$search_value = sanitize_text_field($request->get_param('search')) ?? null;

	$activePage = is_numeric($previousActivePage) ?  $previousActivePage + 1 : 1;

	$taxQuery = [];
	if ($taxonomy && !empty($taxonomyIds)) {
		$taxQuery[] = array(
			'taxonomy' => $taxonomy,
			'terms' => $taxonomyIds,
			'field' => 'term_id',
		);
	}
	$metaQuery = [];

	if ($localisation && $localisation !== 'all') {
		$localisationArray = explode(',', $localisation); // Séparer les localisations par des virgules
		$metaQuery[] = array(
			'key' => 'state',
			'value' => $localisationArray,
			'compare' => 'IN', // Comparer avec plusieurs valeurs
		);
	}

	$args = array(
		"post_status" => "publish",
		"post_type" => "artisans",
		"posts_per_page" => -1,
		"paged" => $activePage,
		"tax_query" =>  $taxQuery,
		// "meta_query" => [],
		"meta_query" => $metaQuery,
		's' => $search_value,
		'orderby' => 'title',
		'order' => 'ASC',
	);
	$searchArtisans = new WP_Query($args);

	ob_start();
	foreach ($searchArtisans->posts as $key => $post) {

		// continue en fonction 
		$post_thumbnail = get_the_post_thumbnail($post->ID, 'full', array('class' => 'card-artisans__thumbnail')) ?? null;
		$news_type = get_the_terms($post->ID, "news_type") ?? null;
		$post_date = get_the_date('j.m.Y', $post->ID) ?? null;

		get_template_part(
			'template-components/artisans/card-artisans-search',
			null,
			array(
				'card_variant' => 'activite',
				'post_ID' => $post->ID,
				'post_title' => get_the_title($post->ID),
				'post_thumbnail' => $post_thumbnail,
				'news_type' => $news_type,
				'post_date' => $post_date,
				'current_taxonomy' => $taxonomy,
			)
		);
	}

	$html_template = ob_get_clean();


	if ($searchArtisans->found_posts === 0) {
		ob_start();
		get_template_part(
			'template-components/artisans/artisan-search-no-results',
			null,
			[]
		);
		$html_template = ob_get_clean();
	}
	$response_data = array(
		'html_template' => $html_template,
		'total_posts_found' => $searchArtisans->found_posts,
		'active_page' => $activePage,
		'max_num_pages' => $searchArtisans->max_num_pages,
	);


	$response = new WP_REST_Response($response_data);

	$response->set_status(200);
	return $response;
}