From 257673bb2e985b17dcd349e31436b0a749eabd1c Mon Sep 17 00:00:00 2001
From: Antoine M <martinon.toinou@protonmail.com>
Date: Fri, 20 Mar 2026 17:01:10 +0100
Subject: [PATCH] FEATURE Add support for filtering posts by etiquette in post
 grid when page is loaded with a query var

---
 .../components/archive/post-grid.php          | 38 +++++++++++++++----
 1 file changed, 30 insertions(+), 8 deletions(-)

diff --git a/template-parts/components/archive/post-grid.php b/template-parts/components/archive/post-grid.php
index eb47b63..d41d5df 100644
--- a/template-parts/components/archive/post-grid.php
+++ b/template-parts/components/archive/post-grid.php
@@ -3,21 +3,43 @@ $post_amount = $args['post_amount'] ?? -1;
 $grid_title = $args['grid_title'] ?? 'Trouver une publication';
 $current_post_type = $args['current_post_type'] ?? get_post_type();
 
-$posts_query = new WP_Query(array(
+// Récupérer le paramètre etiquette de l'URL
+$etiquette_slug = isset($_GET['etiquette']) ? sanitize_text_field($_GET['etiquette']) : '';
+
+
+// Construire les arguments de la query
+$query_args = array(
 	'post_type' => $current_post_type,
-	'posts_per_page' => $post_amount
-));
+	'posts_per_page' => $post_amount,
+	'post_status' => 'publish',
+);
+
+// Si on a une étiquette, ajouter le filtre taxonomy
+if (!empty($etiquette_slug)) {
+	$query_args['tax_query'] = array(
+		array(
+			'taxonomy' => 'etiquettes',
+			'field' => 'slug',
+			'terms' => $etiquette_slug,
+		),
+	);
+}
+
+
+$posts_query = new WP_Query($query_args);
+
 ?>
 
 
-<section class="post-grid content-section">
+<section class="post-grid content-section <?php echo !empty($etiquette_slug) ? 'has-initial-filter' : '' ?>">
 	<h2 class="find-publication__title title-small"><?php echo $grid_title; ?></h2>
 	<div class="content-section__inner">
 
-	<?php get_template_part('template-parts/components/archive/post-grid-toolbar', null, array(
-		'posts_query' => $posts_query,
-		'current_post_type' => $current_post_type,
-	)); ?>
+		<?php get_template_part('template-parts/components/archive/post-grid-toolbar', null, array(
+			'posts_query' => $posts_query,
+			'current_post_type' => $current_post_type,
+			'etiquette_active_filter_slug' => $etiquette_slug,
+		)); ?>
 
 		<ul class="post-grid__list">
 			<?php if (isset($posts_query) && $posts_query->have_posts()) : ?>