Extract invoice, invoice lines and prepare json string for submission to API

JSON string for submission is still woring in progress

extract-invoice.py

@@ -1,14 +1,47 @@
 import requests
+import json
+import sys
 from config import *
 
-url = ob_api_url+"Invoice?_where=documentNo='1001649'&_noActiveFilter=false"
+document = str(sys.argv[1])
+
+url = ob_api_url+"Invoice?_where=documentNo='"+document+"'&_noActiveFilter=false"
 
 payload = {}
 headers = {
   'Authorization': 'Basic '+userpass_b64
 }
 
-response = requests.request("GET", url, headers=headers, data=payload)
+response = requests.request("GET", url, headers=headers, data=payload) #extracts invoice header
 
 print(response.text)
+invoice = json.loads(response.text)
+#print (invoice['response']['data'][0]['client'])
 
+url = ob_api_url+"InvoiceLine?_where=invoice='"+invoice['response']['data'][0]['id']+"'&_noActiveFilter=false"
+
+response = requests.request("GET", url, headers=headers, data=payload) #extracts invoice lines
+print(response.text)
+
+
+
+payload = json.dumps({
+    "sales_invoice_number": invoice['response']['data'][0]['documentNo'],
+    "sales_invoice_date": invoice['response']['data'][0]['invoiceDate']+"T00:00:00Z",
+    "sales_invoice_due_date": "2023-06-17T00:00:00Z", #needs to be replaced by invoiceDate+"daysTillDue"
+    "platform_id": 15,
+    "debtor_id": 136328, #needs to be fetch from database using the "client_debtor_number"
+    "currency_code": invoice['response']['data'][0]['currency$_identifier'],
+    "client_id": 73223,
+    "delivery_channel": "openpeppol",
+    "invoice_lines": [
+        {
+            "service_name": "161218",
+            "service_description": "Cavendish Banana 18.8Kg BOX",
+            "service_quantity": 10,
+            "service_price": 1.75,
+            "service_vat": 8
+        }
+    ]
+})
+print(payload)