From 67963c826834cfa048876b96fc3413772c70f111 Mon Sep 17 00:00:00 2001
From: Graphictoria <XlXi@gtoria.net>
Date: Thu, 9 Jun 2022 23:09:58 -0400
Subject: [PATCH] Banners support markdown now.

---
 web/app/Helpers/MarkdownHelper.php        | 31 +++++++++++++++++++++++
 web/resources/views/layouts/nav.blade.php |  2 +-
 2 files changed, 32 insertions(+), 1 deletion(-)
 create mode 100644 web/app/Helpers/MarkdownHelper.php

diff --git a/web/app/Helpers/MarkdownHelper.php b/web/app/Helpers/MarkdownHelper.php
new file mode 100644
index 0000000..0cb076a
--- /dev/null
+++ b/web/app/Helpers/MarkdownHelper.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+	Graphictoria 2022
+	A bit of a hacky way to implement markdown with laravel.
+*/
+
+namespace App\Helpers;
+
+use Illuminate\Support\HtmlString;
+use League\CommonMark\Environment\Environment;
+use League\CommonMark\Extension\CommonMark\CommonMarkCoreExtension;
+use League\CommonMark\Extension\Table\TableExtension;
+use League\CommonMark\MarkdownConverter;
+
+class MarkdownHelper
+{
+	// XlXi: This bit was taken from https://github.com/laravel/framework/blob/b9203fca96960ef9cd8860cb4ec99d1279353a8d/src/Illuminate/Mail/Markdown.php line 106
+	public static function parse($text) {
+		$environment = new Environment([
+			//
+		]);
+
+		$environment->addExtension(new CommonMarkCoreExtension);
+		$environment->addExtension(new TableExtension);
+
+		$converter = new MarkdownConverter($environment);
+
+		return new HtmlString($converter->convert($text)->getContent());
+	}
+}
diff --git a/web/resources/views/layouts/nav.blade.php b/web/resources/views/layouts/nav.blade.php
index 89372f6..bd3cfdb 100644
--- a/web/resources/views/layouts/nav.blade.php
+++ b/web/resources/views/layouts/nav.blade.php
@@ -94,7 +94,7 @@
 <div class="graphictoria-nav-margin"></div>
 @foreach(App\Models\Banner::all() as $banner)
 	<div @class(['alert', 'alert-' . $banner->style, 'graphictoria-alert', 'alert-dismissible' => $banner->dismissable])>
-		<p class="mb-0">{{ $banner->message }}</p>
+		<p class="mb-0">{{ \App\Helpers\MarkdownHelper::parse($banner->message) }}</p>
 		@if($banner->dismissable)
 			<button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
 		@endif