[#161766269] Create Order by id RESTful endpoint

app/api/v1/__init__.py

@@ -1,7 +1,10 @@
 from flask import Blueprint
 from flask_restful import Api
-
+from .views import ParcelList, IndividualParcel
 
 version1 = Blueprint('v1', __name__, url_prefix="/api/v1")
 
 api = Api(version1)
+
+api.add_resource(ParcelList, '/parcels')
+api.add_resource(IndividualParcel, '/parcels/<int:id>')

app/api/v1/models.py

@@ -0,0 +1,37 @@
+
+parcels = []
+
+class Parcels:
+    """
+    Class with CRUD functionalities on the Parcels resource
+    """
+    def __init__(self):
+        self.db = parcels
+
+    def create_order(self, item, pickup, dest, pricing):
+        """
+        instance method to generate new entry into delivery orders list
+        """
+        payload = {
+            "id" : len(self.db) + 1,
+            "itemName" : item,
+            "pickupLocation" : pickup,
+            "destination" : dest,
+            "pricing" : pricing
+        }
+        self.db.append(payload)
+
+    def order_list(self):
+        """
+        retrieves entire list of delivery orders
+        """
+        return self.db
+
+    def retrieve_single_order(self, parcelID):
+        """
+        retrive a single order by id
+        """
+        order_by_id = [parc for parc in self.db if parc['id'] == parcelID][0]
+        return order_by_id
+
+

app/api/v1/views.py

@@ -1,19 +1,55 @@
 from flask_restful import Resource
 from flask import make_response, jsonify, request
+from .models import Parcels
 
+order = Parcels()
 
 class ParcelList(Resource):
-
+    """
+    class for Create order and retrieve list of orders API endpoints
+    """
     def post(self):
-        pass
+        """
+        post method to add new order to list of orders
+        """
+        data = request.get_json()
+        item = data['item']
+        pickup = data['pickup']
+        dest = data['dest']
+        pricing = data['pricing']
 
+        order.create_order(item, pickup, dest, pricing)
+        orders = order.db
+        return make_response(jsonify({
+            "message" : "delivery order created successfully",
+            "orders" : orders
+        }), 201)
+
     def get(self):
-        pass
+        """
+        get method to retrieve list of all orders
+        """
+        resp = order.order_list()
+        return make_response(jsonify({
+            "message" : "ok",
+            "Delivery Orders" : resp
+        }), 200)
 
 class IndividualParcel(Resource):
-
+    """
+    class for API endpoints for retrieving single order and cancelling particular order
+    """
     def get(self, id):
-        pass
+        """
+        get method to retrieve order by id
+        """
+        single = order.retrieve_single_order(id)
+        return make_response(jsonify({
+            "message" : "Ok",
+            "order" : single
+        }), 200)
+
 
     def put(self, id):
-        pass
+        pass
+