From 3904461926cf8aee47248dfedb430f3a092038a5 Mon Sep 17 00:00:00 2001
From: Mircea-Pavel ANTON <contact@mirceanton.com>
Date: Wed, 18 Jan 2023 09:35:19 +0000
Subject: [PATCH] Provide images as regex filter

---
 layouts/shortcodes/carousel.html | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/layouts/shortcodes/carousel.html b/layouts/shortcodes/carousel.html
index 769a2e5f..928ace96 100644
--- a/layouts/shortcodes/carousel.html
+++ b/layouts/shortcodes/carousel.html
@@ -1,12 +1,13 @@
 {{ $time := now.UnixNano }}
 {{ $id := delimit (slice "gallery" $time) "-" }}
-{{ $aspect := default "ratio-16-9" (.Get "aspectRatio") }}
+{{ $aspect := default "16-9" (.Get "aspectRatio") }}
+{{ $images := .Page.Resources.Match (.Get "images") }}
 
 <div id="{{ $id }}" class="carousel slide relative" data-bs-ride="carousel">
     <div class="carousel-indicators absolute right-0 bottom-0 left-0 flex justify-center p-0 mb-2">
 
         {{ $num := 0 }}
-        {{ range .Params }}
+        {{ range $images }}
 
         <button type="button" data-bs-target="#{{ $id }}" data-bs-slide-to="{{ $num }}" 
         {{ if eq $num 0 }} class="active" aria-current="true" {{ end }} aria-label="Slide {{ $num }}"></button>
@@ -18,9 +19,9 @@
     <div class="carousel-inner relative w-full overflow-hidden">
 
         {{ $num := 0 }}
-        {{ range .Params }}
+        {{ range $images }}
 
-        <div class="carousel-item {{ if eq $num 0 }} active {{ end }} relative float-left w-full {{ $aspect }}single_hero_background"
+        <div class="carousel-item {{ if eq $num 0 }} active {{ end }} relative float-left w-full ratio-{{ $aspect }} single_hero_background"
             style="background-image:url({{ . }})"
         ></div>
         {{ $num = add $num 1 }}