feat: implement auto-save for apartment feedback with debounced updates and save state indicators

src/components/AppartCard.jsx

@@ -1,4 +1,4 @@
-import { useState } from "react";
+import { useEffect, useRef, useState } from "react";
 import {
   MapPin,
   Euro,
@@ -84,24 +84,63 @@ const formatFrDate = (value) => {
   });
 };
 
+const normalizeFeedback = (noteP, noteA, commentP, commentA) => ({
+  NOTE_P: typeof noteP === "number" ? noteP : parseFloat(noteP) || 0,
+  NOTE_A: typeof noteA === "number" ? noteA : parseFloat(noteA) || 0,
+  COMMENTAIRE_P: commentP?.trim() ? commentP.trim() : null,
+  COMMENTAIRE_A: commentA?.trim() ? commentA.trim() : null,
+});
+
 export default function AppartCard({ annonce, onDelete, onUpdated }) {
   const [noteP, setNoteP] = useState(annonce.NOTE_P || 0);
   const [noteA, setNoteA] = useState(annonce.NOTE_A || 0);
   const [commentP, setCommentP] = useState(annonce.COMMENTAIRE_P || "");
   const [commentA, setCommentA] = useState(annonce.COMMENTAIRE_A || "");
   const [saving, setSaving] = useState(false);
+  const [pendingSave, setPendingSave] = useState(false);
   const [expanded, setExpanded] = useState(false);
   const [deleting, setDeleting] = useState(false);
 
-  const hasChanges =
-    noteP !== (annonce.NOTE_P || 0) ||
-    noteA !== (annonce.NOTE_A || 0) ||
-    commentP !== (annonce.COMMENTAIRE_P || "") ||
-    commentA !== (annonce.COMMENTAIRE_A || "");
+  const lastSavedRef = useRef(
+    normalizeFeedback(noteP, noteA, commentP, commentA)
+  );
 
   const hasPaulinFeedback = (noteP ?? 0) > 0 || !!commentP?.trim();
   const hasAgatheFeedback = (noteA ?? 0) > 0 || !!commentA?.trim();
 
+  useEffect(() => {
+    const normalized = normalizeFeedback(noteP, noteA, commentP, commentA);
+    const lastSaved = lastSavedRef.current;
+
+    if (
+      normalized.NOTE_P === lastSaved.NOTE_P &&
+      normalized.NOTE_A === lastSaved.NOTE_A &&
+      normalized.COMMENTAIRE_P === lastSaved.COMMENTAIRE_P &&
+      normalized.COMMENTAIRE_A === lastSaved.COMMENTAIRE_A
+    ) {
+      return;
+    }
+
+    setPendingSave(true);
+
+    const timeout = setTimeout(async () => {
+      setPendingSave(false);
+      setSaving(true);
+      try {
+        await updateAnnonce(annonce.id, normalized);
+        lastSavedRef.current = normalized;
+        onUpdated?.();
+      } catch (err) {
+        console.error("Erreur sauvegarde annonce", err);
+        setPendingSave(true);
+      } finally {
+        setSaving(false);
+      }
+    }, 700);
+
+    return () => clearTimeout(timeout);
+  }, [annonce.id, commentA, commentP, noteA, noteP, onUpdated]);
+
   const handleSave = async () => {
     setSaving(true);
     await updateAnnonce(annonce.id, {
@@ -225,6 +264,12 @@ export default function AppartCard({ annonce, onDelete, onUpdated }) {
           {expanded ? <ChevronUp size={14} /> : <ChevronDown size={14} />}
         </button>
 
+        {(pendingSave || saving) && (
+          <div className="px-5 pb-2 text-xs text-sand-400">
+            {saving ? "Sauvegarde..." : "Sauvegarde automatique imminente..."}
+          </div>
+        )}
+
         {expanded && (
           <div className="px-5 pb-4 space-y-3">
             {/* Paulin */}
@@ -261,21 +306,6 @@ export default function AppartCard({ annonce, onDelete, onUpdated }) {
               />
             </div>
 
-            {/* Save */}
-            {hasChanges && (
-              <button
-                onClick={handleSave}
-                disabled={saving}
-                className="flex items-center gap-1.5 px-4 py-1.5 bg-warm-500 text-white text-sm rounded-xl hover:bg-warm-600 transition-colors disabled:opacity-50 font-medium"
-              >
-                {saving ? (
-                  <Loader2 size={14} className="animate-spin" />
-                ) : (
-                  <Save size={14} />
-                )}
-                {saving ? "Sauvegarde..." : "Sauvegarder"}
-              </button>
-            )}
           </div>
         )}
       </div>