new plugin for JopShop instance. Reads production orders from a spreadsheet

dream/plugins/ReadJSOrders.py

+from copy import copy
+import json
+import time
+import random
+import operator
+from datetime import datetime
+import copy
+import routeQuery
+
+from dream.plugins import plugin
+
+class ReadJSOrders(plugin.InputPreparationPlugin):
+  """ Input preparation
+      reads the production orders from the corresponding spreadsheet
+  """
+
+  def preprocess(self, data):
+    """ inserts the retrieved production orders to the BOM echelon
+    """
+	  POdata = data["input"]["production_orders_spreadsheet"]
+    productionOrders = []
+    data["input"]["BOM"]["orders"] = productionOrders
+    if POdata:
+      POdata.pop(0)  # pop the column names
+      for order in POdata:
+        orderID = POdata[0]
+        if not orderID:
+          continue
+        customer = POdata[1]
+        project = POdata[2]
+        orderDate = POdata[3]
+        dueDate = POdata[4]
+        manager = POdata[5]
+        productionOrders.append({
+          "orderID": orderID,
+          "orderName": project,
+          "customer": customer,
+          "orderDate": orderDate,
+          "dueDate": dueDate,
+          "manager": manager
+        })
+	
+    return data
\ No newline at end of file