dev

src/scripts/print_labels.py

@@ -1,32 +1,54 @@
-import time
-from datetime import datetime
+import sys
+from datetime import datetime, timedelta
 
 from PyQt5.QtWidgets import QApplication
 
 from src.components.os_label_printer import *
 from src.lib.helpers import ConfigReader
 
-SYSTEM_ID = "test-linux"
+# Machine/config to use
+SYSTEM_ID = "st-ten-14"
+
+# Serial interval and range
 START_SN = 1
-STOP_SN = 6
-TEMPLATE = "Texa30x16.prn"
-PRINTER_NAME = "zd421"
-PN = "3918423"
+STOP_SN = 295  # print 295 labels
+
+# Label template and part number
+TEMPLATE = "EtichettaR5_Montaggio_1prova.prn"
+PN = "19901487000000"
+
+# Fixed fields requested by user
+OPERATOR = "UTENTE 1"
+STATION = "ST-TEN-6"
+CADUTA_AMMESSA = 30  # PMIN (mbar)
+P_RILEVATA_BASE = 1819.2  # RESPSET base (mbar)
+P_RILEVATA_STEP = 10.1    # add variability of 10.1 for each label
+
 config = ConfigReader(system_id=SYSTEM_ID)
 printer = Os_Label_Printer(config=config, name="label_printer")
-barcode_format = "F{SUPPLY}C{PART}D{YY}{WW}S{SN7}"
+
+# Use a base time and add 1 minute for each subsequent serial
+base_time = datetime.now()
 
 app = QApplication(sys.argv)
 for sn in range(START_SN, STOP_SN + 1):
-    timenow = datetime.now()
+    # time increases by 1 minute for each serial
+    timenow = base_time + timedelta(minutes=(sn - START_SN))
+
+    # compute requested pressure values
+    respset_val = P_RILEVATA_BASE + (sn - START_SN) * P_RILEVATA_STEP
+    # caduta rilevata alternating between -0.1 and -0.2 as requested ("-01 to -02")
+    resleak_val = -0.1 if (sn % 2 == 1) else -0.2
+
     print(f"PRINTING LABEL # {sn}")
     context = {
-        "PART": PN,
+        # serials
         "SN": str(sn),
         "SN4": f"{sn:0>4}",
         "SN5": f"{sn:0>5}",
         "SN6": f"{sn:0>6}",
         "SN7": f"{sn:0>7}",
+        # date/time
         "DATETIME": timenow.strftime("%d/%m/%Y %H:%M:%S"),
         "DATE": timenow.strftime("%d/%m/%Y"),
         "TIME": timenow.strftime("%H:%M:%S"),
@@ -39,11 +61,14 @@ for sn in range(START_SN, STOP_SN + 1):
         "SS": timenow.strftime("%S"),
         "JJJ": timenow.strftime("%j"),
         "WW": timenow.strftime("%W"),
-        "SUPPLY": "10231",
+        # fields used by the template
+        "PART": PN,
+        "RECIPE": "R5",  # generic recipe code for barcode prefix
+        "OPERATOR": OPERATOR,
+        "STATION": STATION,
+        "RESPSET": f"{respset_val:.1f}",  # P. rilevata
+        "PMIN": f"{CADUTA_AMMESSA}",       # Caduta ammessa
+        "RESLEAK": f"{resleak_val:.1f}",   # Caduta rilevata
     }
-    formatted_barcode = barcode_format.format(**context)
-    context['BCODE'] = formatted_barcode
 
     printer.print_label(TEMPLATE, context)
-
-    time.sleep(1)