FEATURE Enhancing get_authors_linked_to_posts to integrate main authors and sort authors list by name

functions.php

@@ -17,6 +17,7 @@ require_once(__DIR__ . '/includes/equipe.php');
 require_once(__DIR__ . '/includes/navwalker.php');
 require_once(__DIR__ . '/includes/post-type-analyses-etudes.php');
 require_once(__DIR__ . '/includes/posts-save.php');
+require_once(__DIR__ . '/includes/auteurs.php');
 // require_once(__DIR__ . '/includes/widget.php');
 // require_once( __DIR__ . '/includes/taxonomy.php');
 // require_once( __DIR__ . '/includes/errorlog.php');

includes/auteurs.php

@@ -0,0 +1,44 @@
+<?php
+
+
+add_action('acf/save_post', 'carhop_save_auteurs_post');
+
+function carhop_save_auteurs_post($post_id)
+{
+	$post_type = get_post_type($post_id);
+
+	if ($post_type !== 'auteurs') return;
+
+	$is_carhop_member = $_POST['acf']['field_6997373d4aacd'];
+	$carhop_member_id = $_POST['acf']['field_6997373d4aad1'] ?? null;
+
+	if ($carhop_member_id === 0) return;
+
+	$first_name = null;
+	$last_name = null;
+
+	if (!$is_carhop_member) {
+		$first_name = get_field('first_name', $post_id);
+		$last_name = get_field('last_name', $post_id);
+	}
+
+	if (isset($is_carhop_member) && isset($carhop_member_id)) {
+		switch_to_blog(1);
+		$first_name = get_field('first_name', $carhop_member_id);
+		$last_name = get_field('last_name', $carhop_member_id);
+		restore_current_blog();
+
+		update_field('first_name', $first_name, $post_id);
+		update_field('last_name', $last_name, $post_id);
+	}
+	$full_name = $first_name . ' ' . $last_name;
+
+	if (isset($first_name) && isset($last_name) && isset($full_name) && $full_name != '') {
+		$post_slug = sanitize_title($full_name);
+		wp_update_post(array(
+			'ID' => $post_id,
+			'post_title' => $full_name,
+			'post_name' => $post_slug
+		));
+	}
+}

includes/utilities.php

@@ -379,26 +379,38 @@ function get_authors_linked_to_posts(array $post_ids)
 		return array();
 	}
 	$author_ids = array();
+
 	foreach ($post_ids as $post_id) {
 		$post_authors = get_field('authors', $post_id);
-		if (empty($post_authors)) continue;
 
-		foreach ($post_authors as $author) {
-			$author_id = is_object($author) ? $author->ID : (int) $author;
-			if ($author_id) {
-				$author_ids[$author_id] = $author_id; // set pour éviter les doublons
+		$has_main_author = get_field('has_main_author', $post_id);
+		$post_main_author = get_field('main_author', $post_id);
+
+		if (!empty($post_authors)) {
+			foreach ($post_authors as $author) {
+				$author_id = is_object($author) ? $author->ID : (int) $author;
+				if ($author_id) {
+					$author_ids[$author_id] = $author_id; // set pour éviter les doublons
+				}
 			}
 		}
+
+
+		if ($has_main_author && is_object($post_main_author) && isset($post_main_author->ID)) {
+			$author_ids[$post_main_author->ID] = $post_main_author->ID;
+		}
 	}
 	if (empty($author_ids)) {
 		return array();
 	}
+
 	return get_posts(array(
 		'post_type'      => 'auteurs',
 		'post__in'       => array_values($author_ids),
 		'posts_per_page' => -1,
-		'orderby'        => 'title',
 		'order'          => 'ASC',
+		'meta_key'       => 'last_name',
+		'orderby'        => 'meta_value',
 	));
 }