implentation tour pas fini

engine/engine_components/regles.py

@@ -1,5 +1,7 @@
 # regles.py
 from engine.logger import log_info, log_debug
+from decimal import Decimal
+from datetime import datetime, timezone
 # -------------------------------------------------
 #  Règle de priorité : remplace, rejette, ou force tour
 # -------------------------------------------------
@@ -94,4 +96,126 @@ def resolve_priority(
 
 
     # Même priorité → rejet
-    return 0, "EQUAL_PRIORITY", det_id, None
+    return 0, "EQUAL_PRIORITY", det_id, None
+
+# -------------------------------------------------
+#  Regle interval
+# ------------------------------------------------
+def check_interval_rule(cur, detail_table, tp_id, dossard, timestamp, interval_sec, det_id):
+    """
+    Retourne :
+        status (1 ou 0)
+        reason_code
+        reason_ref_id
+    """
+
+    log_debug(f"[INTERVAL] tp_id={tp_id} dossard={dossard} interval_sec={interval_sec}")
+
+    last_timestamp = get_last_valid_lecture_time(cur, detail_table, tp_id, dossard, timestamp)
+
+    log_debug(f"[INTERVAL] last_valid={last_timestamp} current={timestamp}")
+
+    if last_timestamp and interval_sec > 0:
+        delta = (timestamp - last_timestamp) 
+        log_debug(f"[INTERVAL] delta={delta:.3f}s")
+
+        if delta < interval_sec:
+            reason = f"SKIP_INTERVAL {delta:.1f}s < {interval_sec}s"
+            log_debug(
+                f"[INTERVAL] REJECT dossard={dossard} tp_id={tp_id} "
+                f"reason='{reason}' det_id={det_id}"
+            )
+            return (0, reason, det_id)
+
+    log_debug(f"[INTERVAL] OK dossard={dossard} tp_id={tp_id}")
+    return (1, None, None)
+
+
+# -------------------------------------------------
+#  Dernière lecture valide (timestamp_read < T)
+# -------------------------------------------------
+def get_last_valid_lecture_time(cur, detail_table, tp_id, dossard, current_ts):
+    log_debug(f"[get_last_valid_lecture_time] tp={tp_id} dossard={dossard} current={current_ts}")
+    cur.execute(f"""
+        SELECT timestamp_read
+        FROM `{detail_table}`
+        WHERE tp_id = %s
+          AND cla_info_dossard = %s
+          AND status = 1
+          AND timestamp_read < %s
+        ORDER BY timestamp_read DESC
+        LIMIT 1
+    """, (tp_id, dossard, current_ts))
+    log_debug(
+    f"SELECT timestamp_read FROM `{detail_table}` "
+    f"WHERE tp_id = {tp_id} AND cla_info_dossard = '{dossard}' "
+    f"AND status = 1 AND timestamp_read < {current_ts} "
+    f"ORDER BY timestamp_read DESC LIMIT 1;"
+)
+    row = cur.fetchone()
+    log_debug(f"[get_last_valid_lecture_time] result={row}")
+    if not row:
+        return None
+
+    return Decimal(str(row["timestamp_read"]))
+
+
+# -------------------------------------------------
+#  Conversion d'un timestamp Decimal en datetime UTC
+# -------------------------------------------------
+def ts_to_utc(ts):
+    ts = Decimal(str(ts))
+    seconds = int(ts)
+    micro = int((ts - Decimal(seconds)) * Decimal(1_000_000))
+    return datetime.fromtimestamp(seconds, tz=timezone.utc).replace(microsecond=micro)
+
+# -------------------------------------------------
+#  Recherche du dernier tour pour un coureur à un TP
+# -------------------------------------------------
+#def compute_tour(cur, detail_table, tp_id, dossard):
+def check_tour_rule(
+                cur,
+                detail_table,
+                tp_id,
+                dossard,
+                timestamp,
+                det_id
+                    
+            ):
+
+
+    cur.execute(f"""
+        SELECT tour, timestamp_read
+        FROM `{detail_table}`
+        WHERE tp_id = %s
+          AND cla_info_dossard = %s
+          AND status = 1
+        ORDER BY detail_id DESC
+        LIMIT 1
+    """, (tp_id, dossard))
+
+    row = cur.fetchone()
+
+    if not row or row["tour"] is None:
+        return 1, None
+
+    last_tour = row["tour"]
+    prev_ts = Decimal(str(row["timestamp_read"]))
+
+    return last_tour + 1, prev_ts
+
+
+def update_detail_status_zero(cur, cnx, detail_table, detail_id, reason_code, reason_ref_id):
+    """
+    Met à jour un enregistrement Detail existant pour le passer en status=0,
+    avec reason_code et reason_ref_id.
+    """
+    cur.execute(f"""
+        UPDATE `{detail_table}`
+        SET status = 0,
+            reason_code = %s,
+            reason_ref_id = %s
+        WHERE detail_id = %s
+    """, (reason_code, reason_ref_id, detail_id))
+
+    cnx.commit()