normalisation blog + gestion images

blog/js/ajouter_article.js

@@ -2,6 +2,7 @@ const form = document.getElementById("ajouterArticleForm");
 const messages = document.getElementById("messages");
 
 const imgField = document.getElementById("articleImage");
+const imgPreview = document.getElementById("imagePreview");
 const titleField = document.getElementById("articleTitle");
 const categoryField = document.getElementById("articleCategory");
 const publishedField = document.getElementById("articlePublished");
@@ -26,6 +27,9 @@ function imageValide(file) {
     return ["image/jpeg", "image/png"].includes(file.type);
 }
 
+// Preview image on selection via generic loader (global)
+const imgLoader = window.initImagePreview && window.initImagePreview("articleImage", "articleImagePreview", ["image/jpeg", "image/png"]);
+
 
 form.addEventListener("submit", function (e) {
     e.preventDefault();
@@ -91,6 +95,9 @@ form.addEventListener("submit", function (e) {
     // Reset
     form.reset();
     tinymce.get("articleContent").setContent("");
+    if (imgLoader && typeof imgLoader.reset === "function") {
+        imgLoader.reset();
+    }
 
     // Redirection
     setTimeout(() => {
@@ -98,13 +105,4 @@ form.addEventListener("submit", function (e) {
     }, 1500);
 });
 
-/* =========================
-   TinyMCE
-========================= */
-tinymce.init({
-    selector: "#articleContent",
-    height: 400,
-    language: "fr",
-    plugins: "lists fullscreen",
-    toolbar: "undo redo | bold italic underline | bullist numlist | fullscreen"
-});
+