From ede021029a412793b5d892e534ea181937c3de87 Mon Sep 17 00:00:00 2001
From: Nonimart <martinon.toinou@protonmail.com>
Date: Tue, 1 Jul 2025 17:34:39 +0200
Subject: [PATCH] FEATURE Handling svg support

---
 functions.php      | 18 +++++++++++++
 includes/logos.php | 65 ++++++++++++++++++++++++++++++----------------
 2 files changed, 61 insertions(+), 22 deletions(-)

diff --git a/functions.php b/functions.php
index 4f7b7d8..34d1c63 100644
--- a/functions.php
+++ b/functions.php
@@ -3,6 +3,7 @@
 require_once(__DIR__ . '/includes/errorlog.php');
 require_once(__DIR__ . '/includes/init.php');
 require_once(__DIR__ . '/includes/post_types.php');
+require_once(__DIR__ . '/includes/logos.php');
 require_once(__DIR__ . '/includes/columns.php');
 require_once(__DIR__ . '/includes/revue.php');
 require_once(__DIR__ . '/includes/auteurs.php');
@@ -10,3 +11,20 @@ require_once(__DIR__ . '/includes/article.php');
 require_once(__DIR__ . '/includes/api.php');
 require_once(__DIR__ . '/includes/renderPostsDatas.php');
 require_once(__DIR__ . '/includes/utilities.php');
+
+// Support SVG - Solution de secours
+add_filter('upload_mimes', function ($mimes) {
+	$mimes['svg'] = 'image/svg+xml';
+	$mimes['svgz'] = 'image/svg+xml';
+	return $mimes;
+}, 999);
+
+// Forcer la reconnaissance des fichiers SVG
+add_filter('wp_check_filetype_and_ext', function ($data, $file, $filename, $mimes) {
+	if (strtolower(pathinfo($filename, PATHINFO_EXTENSION)) === 'svg') {
+		$data['ext'] = 'svg';
+		$data['type'] = 'image/svg+xml';
+		$data['proper_filename'] = $filename;
+	}
+	return $data;
+}, 10, 4);
diff --git a/includes/logos.php b/includes/logos.php
index 104bafc..c133339 100755
--- a/includes/logos.php
+++ b/includes/logos.php
@@ -4,31 +4,52 @@
 		ENABLE SVG
 ------------------------------*/
 
-/* <?xml version="1.0" encoding="utf-8"?> */
-
-function cc_mime_types($mimes)
+function dynamiques_allow_svg_upload($mimes)
 {
-$mimes['svg'] = 'image/svg+xml';
-return $mimes;
+	// Autoriser SVG pour tous les utilisateurs connectés
+	$mimes['svg'] = 'image/svg+xml';
+	$mimes['svgz'] = 'image/svg+xml';
+	return $mimes;
 }
-add_filter('upload_mimes', 'cc_mime_types');
+add_filter('upload_mimes', 'dynamiques_allow_svg_upload', 10, 1);
 
+// Vérifier les permissions utilisateur pour SVG
+function dynamiques_check_svg_permissions($file)
+{
+	if ($file['type'] === 'image/svg+xml') {
+		// Autoriser pour les administrateurs et éditeurs
+		if (current_user_can('upload_files')) {
+			return $file;
+		} else {
+			$file['error'] = 'Vous n\'avez pas les permissions pour uploader des fichiers SVG.';
+		}
+	}
+	return $file;
+}
+add_filter('wp_handle_upload_prefilter', 'dynamiques_check_svg_permissions');
 
-// #############################
-// AJOUT D'UN ESPACE LOGO CUSTOM
-// #############################
+// Debug: afficher les types MIME autorisés
+// write_log(get_allowed_mime_types());
 
-// function add_logo_customizer_settings($wp_customize)
-// {
-// $wp_customize->add_setting('logo_semlex_dark');
+// Solution alternative : utiliser un hook plus tôt
+function dynamiques_early_svg_support()
+{
+	add_filter('upload_mimes', function ($mimes) {
+		$mimes['svg'] = 'image/svg+xml';
+		$mimes['svgz'] = 'image/svg+xml';
+		return $mimes;
+	}, 1);
+}
+add_action('init', 'dynamiques_early_svg_support', 1);
 
-// // Add a control to upload the hover logo
-// $wp_customize->add_control(new WP_Customize_Image_Control($wp_customize, 'logo_semlex_dark', array(
-// 'label' => 'Logo Semlex Sombre',
-// 'section' => 'title_tagline', //this is the section where the custom-logo from WordPress is
-// 'settings' => 'logo_semlex_dark',
-// 'priority' => 8 // show it just below the custom-logo
-// )));
-// }
-
-// add_action('customize_register', 'add_logo_customizer_settings');
\ No newline at end of file
+// Désactiver la vérification stricte des types MIME pour SVG
+function dynamiques_disable_mime_check($data, $file, $filename, $mimes)
+{
+	if (pathinfo($filename, PATHINFO_EXTENSION) === 'svg') {
+		$data['ext'] = 'svg';
+		$data['type'] = 'image/svg+xml';
+		$data['proper_filename'] = $filename;
+	}
+	return $data;
+}
+add_filter('wp_check_filetype_and_ext', 'dynamiques_disable_mime_check', 10, 4);