added simple shipment checker

excel_shipment_checker.py

@@ -0,0 +1,72 @@
+#!/usr/bin/env python3
+"""
+Simple checker for Shandex shipments in X3.
+Looks for order numbers in X3's Delivery tracking number field.
+Shipments sometimes cannot be brought in due to inventory, or they might
+be in with a different tracking number.
+"""
+from tkinter import filedialog
+import pprint
+import openpyxl
+import yamamotoyama
+
+def main():
+    filecleanup()
+    file = select_file()
+    data = get_shipment_information(file)
+    statuses = shipment_check(data[2:])
+    write_to_file(statuses)
+
+
+def write_to_file(statuses):
+    saveto = filedialog.asksaveasfilename(initialfile='report.txt')
+    with open(saveto, 'w', encoding='utf8') as outfile:
+        for status in statuses:
+            outfile.write(status)
+            outfile.write('\n')
+
+
+def shipment_check(order_list):
+    reportables = []
+    with yamamotoyama.get_connection() as db_connection:
+        for shandex_order in order_list:
+            result = db_connection.query(
+                """
+                select
+                    SDHNUM_0,
+                    YLICPLATE_0
+                    from PROD.SDELIVERY
+                    where YLICPLATE_0 = :order
+                """,
+                order=shandex_order,
+            ).all()
+            if len(result) == 0:
+                reportables.append(shandex_order + ' was not found in X3.')
+            elif len(result) > 1:
+                reportables.append(shandex_order + ' was found multiple times.')
+            else:
+                reportables.append(shandex_order +' was found! ' + result[0]['SDHNUM_0']+ '.')
+        reportables.append('Orders might not be in X3 due to inventory, or missing information in EDI transmissions. Contact IT.')
+    return reportables
+
+def get_shipment_information(file):
+    seen_orders = []
+    wb = openpyxl.load_workbook(file)
+    ws = wb['Shipped Orders']
+    for row in ws.iter_rows():
+        if row[1].value not in seen_orders:
+            seen_orders.append(row[1].value)
+    return seen_orders
+
+
+def filecleanup():
+    return True
+
+
+def select_file():
+    filename = filedialog.askopenfilename(title='Choose Excel file from Shandex')
+    return filename
+
+
+if __name__ == "__main__":
+    main()