feat: badges imprimé (✅ copies) dans galeries admin+public; fix: timestamp_to_date dans print.html

backend/api/admin_api.py

@@ -1,6 +1,7 @@
 """Routes du dashboard admin -- authentification requise."""
 
 import logging
+from datetime import datetime
 from pathlib import Path
 
 from fastapi import APIRouter, Request, Form
@@ -141,6 +142,13 @@ async def admin_print(request: Request):
     queue = await printer_svc.get_queue()
     printers = await printer_svc.get_printers_status()
 
+    # Formate les dates pour le template Jinja2
+    for q in queue:
+        ts = q.get("requested_at")
+        q["requested_at_str"] = (
+            datetime.fromtimestamp(ts).strftime("%d/%m %H:%M") if ts else "—"
+        )
+
     return _templates.TemplateResponse(request, "admin/print.html", {
         "config": cfg,
         "queue": queue,

backend/api/admin_gallery_api.py

@@ -93,21 +93,25 @@ async def admin_get_photos(
         p["thumb_url"] = pb.thumbnail_url(pid)
         p["download_url"] = f"/api/gallery/download/{pid}"
 
-    # Croise avec la file d'impression en attente
+    # Croise avec les stats d'impression (pending, printing, done)
     try:
-        pending_map = await printer_svc.get_pending_by_photo_id()
+        stats_map = await printer_svc.get_print_stats_by_photo_id()
         for p in page_photos:
             pid = p.get("photo_id", "")
-            requests = pending_map.get(pid, [])
-            p["print_requests"] = requests
-            p["print_pending"] = len([r for r in requests if r["status"] == "pending"])
-            p["print_printing"] = len([r for r in requests if r["status"] == "printing"])
+            info = stats_map.get(pid, {})
+            p["print_requests"]   = info.get("requests", [])
+            p["print_pending"]    = info.get("pending", 0)
+            p["print_printing"]   = info.get("printing", 0)
+            p["print_done"]       = info.get("done", 0)
+            p["print_done_copies"] = info.get("copies_done", 0)
     except Exception as e:
         logger.warning("Impossible de croiser avec print_queue: %s", e)
         for p in page_photos:
-            p["print_requests"] = []
-            p["print_pending"] = 0
-            p["print_printing"] = 0
+            p["print_requests"]   = []
+            p["print_pending"]    = 0
+            p["print_printing"]   = 0
+            p["print_done"]       = 0
+            p["print_done_copies"] = 0
 
     return {
         "photos": page_photos,

backend/api/gallery.py

@@ -74,6 +74,22 @@ async def api_gallery_photos(
         p["thumb_url"] = pb.thumbnail_url(pid)
         p["download_url"] = f"/api/gallery/download/{pid}"
 
+    # Ajoute les stats d'impression (copies réussies) pour les badges
+    printer_svc = getattr(request.app.state, "printer_service", None)
+    if printer_svc:
+        try:
+            stats_map = await printer_svc.get_print_stats_by_photo_id()
+            for p in page_photos:
+                pid = _get_id(p)
+                info = stats_map.get(pid, {})
+                p["print_done_copies"] = info.get("copies_done", 0)
+        except Exception:
+            for p in page_photos:
+                p["print_done_copies"] = 0
+    else:
+        for p in page_photos:
+            p["print_done_copies"] = 0
+
     return {
         "photos": page_photos,
         "total": total,

backend/services/printer_service.py

@@ -111,18 +111,44 @@ class PrinterService:
         return await self.get_queue("pending")
 
     async def get_pending_by_photo_id(self) -> dict[str, list]:
-        """Retourne un dict {photo_id: [entries]} pour toutes les demandes actives.
+        """Retourne {photo_id: [entries actives]}. Conservé pour compatibilité."""
+        stats = await self.get_print_stats_by_photo_id()
+        return {pid: info["requests"] for pid, info in stats.items() if info["requests"]}
 
-        Utilise le champ photo_id (UUID photobooth-app) s'il est renseigné,
-        sinon fall-back sur le stem du filename.
+    async def get_print_stats_by_photo_id(self) -> dict[str, dict]:
+        """Stats complètes d'impression par photo_id.
+
+        Retourne {photo_id: {requests, pending, printing, done, copies_done}}.
+        'requests' contient uniquement les entrées pending/printing (pour la lightbox).
+        'done' et 'copies_done' comptent les impressions réussies.
         """
-        rows = await self.get_queue("pending")
-        rows += await self.get_queue("printing")
+        async with self._db.execute(
+            "SELECT id, photo_id, filename, status, copies, requested_at, thumb_url "
+            "FROM print_queue WHERE status IN ('pending','printing','done') "
+            "ORDER BY requested_at"
+        ) as cur:
+            rows = await cur.fetchall()
 
-        result: dict[str, list] = {}
+        result: dict[str, dict] = {}
         for r in rows:
-            key = r.get("photo_id") or Path(r["filename"]).stem
-            result.setdefault(key, []).append(r)
+            key = r["photo_id"] or Path(r["filename"]).stem
+            if key not in result:
+                result[key] = {
+                    "requests": [],
+                    "pending": 0,
+                    "printing": 0,
+                    "done": 0,
+                    "copies_done": 0,
+                }
+            if r["status"] in ("pending", "printing"):
+                result[key]["requests"].append(dict(r))
+            if r["status"] == "pending":
+                result[key]["pending"] += 1
+            elif r["status"] == "printing":
+                result[key]["printing"] += 1
+            elif r["status"] == "done":
+                result[key]["done"] += 1
+                result[key]["copies_done"] += r["copies"] or 1
         return result
 
     async def cancel_by_photo_id(self, photo_id: str) -> int: