Fix TO index blank states and number type issue

atst/models/task_order.py

@@ -1,4 +1,5 @@
 from enum import Enum
+from decimal import Decimal
 
 from sqlalchemy import Column, DateTime, ForeignKey, String
 from sqlalchemy.ext.hybrid import hybrid_property
@@ -172,7 +173,7 @@ class TaskOrder(Base, mixins.TimestampsMixin):
     @property
     def invoiced_funds(self):
         # TODO: implement this using reporting data from the CSP
-        return self.total_obligated_funds * 75 / 100
+        return self.total_obligated_funds * Decimal(0.75)
 
     @property
     def display_status(self):

atst/routes/task_orders/index.py

@@ -28,5 +28,8 @@ def review_task_order(task_order_id):
 def portfolio_funding(portfolio_id):
     portfolio = Portfolios.get(g.current_user, portfolio_id)
     task_orders = TaskOrders.sort_by_status(portfolio.task_orders)
+    to_count = len(portfolio.task_orders)
     # TODO: Get expended amount from the CSP
-    return render_template("task_orders/index.html", task_orders=task_orders)
+    return render_template(
+        "task_orders/index.html", task_orders=task_orders, to_count=to_count
+    )