update

listener/app.py

@@ -1312,6 +1312,39 @@ def split_patient_name(full_name):
     last_name = (last_name or "NAME").upper()[:20]
     return first_name, last_name
 
+def sanitize_astm_field(value, *, uppercase=False, max_len=None, allow_component_sep=False):
+    """
+    Sanitasi field agar aman untuk ASTM:
+    - Buang karakter NULL/control (termasuk CR/LF)
+    - Hilangkan delimiter ASTM pada field biasa
+    - Trim dan optional uppercase/truncate
+    """
+    if value is None:
+        text = ""
+    else:
+        text = str(value)
+
+    # Hilangkan NULL byte yang sering muncul dari CHAR/VARCHAR bermasalah.
+    text = text.replace("\x00", "")
+    # Buang karakter kontrol non-printable.
+    text = re.sub(r"[\x00-\x1f\x7f]", " ", text)
+
+    if allow_component_sep:
+        text = text.replace("|", " ")
+    else:
+        text = text.replace("|", " ").replace("^", " ")
+
+    text = re.sub(r"\s+", " ", text).strip()
+
+    # ASTM payload dikirim dengan latin-1; karakter di luar rentang ini diganti aman.
+    text = text.encode("latin-1", errors="replace").decode("latin-1")
+
+    if uppercase:
+        text = text.upper()
+    if max_len is not None:
+        text = text[:max_len]
+    return text
+
 def create_vitek_order_message(order):
     """
     Membuat Frame Order Vitek sesuai Manual Ref 514937.
@@ -1325,7 +1358,8 @@ def create_vitek_order_message(order):
     p_name = f"{last_name}^{first_name}"
     specimen = str(order.kd_spesimen).upper() if order.kd_spesimen else "BLOOD"
     room = str(getattr(order, 'ruangan', "") or "RSSA MALANG").strip().upper()
-    room = room.replace("|", " ").replace("^", " ")[:30]
+    # VITEK: Patient Location Code menggunakan tag "pl" (maks 40 char pada spec yang dipakai)
+    room = room.replace("|", " ").replace("^", " ")[:40]
     
     now = datetime.datetime.now()
     date_str = now.strftime("%m/%d/%Y") 
@@ -1336,7 +1370,7 @@ def create_vitek_order_message(order):
     content_body = (
         f"mtmpr|pi{pid}|pn{p_name}"
         f"|si|ss{specimen}"
-        f"|lo{room}"
+        f"|pl{room}"
         f"|s1{date_str}|s2{time_str}"
         f"|ci{sid}|t11|zz"
     )
@@ -1688,27 +1722,32 @@ def create_astm_order_message(order):
     Menghindari pergeseran kolom (shifting error).
     """
     # --- 1. PERSIAPAN DATA ---
-    pid = str(order.norm).strip() if order.norm else ""
-    sid = str(order.rnoreg).strip() if order.rnoreg else ""
+    pid = sanitize_astm_field(order.norm, max_len=32)
+    sid = sanitize_astm_field(order.rnoreg, max_len=32)
     # Nama pasien dipisah agar mengikuti format ASTM: Last^First
-    first_name, last_name = split_patient_name(order.nama)
+    first_name, last_name = split_patient_name(sanitize_astm_field(order.nama, max_len=80))
+    first_name = sanitize_astm_field(first_name, uppercase=True, max_len=20)
+    last_name = sanitize_astm_field(last_name, uppercase=True, max_len=20)
     p_name = f"{last_name}^{first_name}"
-    sex = "M" if str(order.rjenis).upper().startswith("L") else "F"
+    sex_raw = sanitize_astm_field(order.rjenis, uppercase=True, max_len=10)
+    sex = "M" if sex_raw.startswith("L") else "F"
     
-    # Lokasi / Ruangan (Field 26)
-    location = getattr(order, 'ruangan', "RSSA Malang") 
-    if not location: location = "RSSA Malang"
+    # Lokasi / Ruangan (Field 26) sebaiknya berupa kode singkat agar tidak ditrunkasi LIS.
+    raw_location = sanitize_astm_field(getattr(order, 'ruangan', "UT"), uppercase=True, max_len=40)
+    location = re.sub(r"[^A-Z0-9]", "", raw_location)[:10]
+    if not location:
+        location = "UT"
     
     # Diagnosis (Clinical Info - Field 14 di ASTM standar atau 13 di beberapa varian)
     # Kita pasang di Index 13 (Field 14) agar aman
-    diagnosis = getattr(order, 'diagnosa', "Unspecified")
+    diagnosis = sanitize_astm_field(getattr(order, 'diagnosa', "Unspecified"), max_len=60)
     if not diagnosis: diagnosis = "Unspecified"
 
     # Specimen Info (Field 16)
     # Format: SpecimenType^BodySite^Container^Condition
-    specimen_type = str(order.kd_spesimen).upper() if order.kd_spesimen else "BLOOD"
+    specimen_type = sanitize_astm_field(order.kd_spesimen, uppercase=True, max_len=20) if order.kd_spesimen else "BLOOD"
     body_site = "VENA"         # Site
-    condition = "Baik"         # Condition
+    condition = "BAIK"         # Condition
     specimen_field = f"{specimen_type}^{body_site}^^{condition}"
 
     # --- 2. KONSTRUKSI RECORD DENGAN INDEX PASTI ---
@@ -1739,7 +1778,7 @@ def create_astm_order_message(order):
     o_rec[1] = "1"          # Field 2
     o_rec[2] = sid          # Field 3: Sample ID
     o_rec[3] = ""           # Field 4: Instrument Specimen ID
-    o_rec[4] = "^^^BD_BACTEC" # Field 5: Universal Test ID
+    o_rec[4] = "^^^" # Field 5: Universal Test ID
     o_rec[5] = "R"          # Field 6: Priority
     # ... Field 7-11 ...
     o_rec[11] = "A"         # Field 12: Action Code (A=Add, N=New) (Index 11)