#160233942 Add feature to update food order status

.gitignore

@@ -102,3 +102,6 @@ venv.bak/
 
 # mypy
 .mypy_cache/
+
+#. VsCode stuff
+.vscode/

.travis.yml

@@ -0,0 +1,13 @@
+
+language: python
+python:
+    - "3.6"
+
+# Command to install dependancies
+install: "make"
+
+# command to run tests
+script:
+    - coverage run -m pytest
+after_success:
+    - coveralls

Makefile

@@ -0,0 +1,3 @@
+init:
+	pip install pipenv --upgrade
+	pipenv install --dev

Pipfile

@@ -11,6 +11,8 @@ pytest = "*"
 pytest-cache = "*"
 "pytest-pep8" = "*"
 flask = "*"
+coverage = "*"
+coveralls = "*"
 
 [dev-packages]
 

README.md

@@ -1,2 +1,8 @@
+[![Build Status](https://travis-ci.com/artorious/speedy_chakula_app.svg?branch=ft-fetch-all-orders-160231913)](https://travis-ci.com/artorious/speedy_chakula_app)  [![Coverage Status](https://coveralls.io/repos/github/artorious/speedy_chakula_app/badge.svg?branch=ft-fetch-all-orders-160231913)](https://coveralls.io/github/artorious/speedy_chakula_app?branch=master) [![Maintainability](https://api.codeclimate.com/v1/badges/a99a88d28ad37a79dbf6/maintainability)](https://codeclimate.com/github/codeclimate/codeclimate/maintainability) [![Test Coverage](https://api.codeclimate.com/v1/badges/a99a88d28ad37a79dbf6/test_coverage)](https://codeclimate.com/github/codeclimate/codeclimate/test_coverage) [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
+
 # speedy_chakula_app
 A fast-Food-Fast is a food delivery service app for a restaurant
+
+# Features
+* Retrieve and display all food orders 
+* Place a new food order

app/__init__.py

@@ -10,4 +10,4 @@
 from app import views
 
 # Load the config file
-app.config.from_object('config')
+app.config.from_object('config')

app/models.py

@@ -1 +1,83 @@
 """ Data representation - holds routines for user to interact with the API."""
+
+import datetime
+
+
+class FoodOrders():
+    """ Holds methods for food orders
+
+        Attributes:
+            all_food_orders (dict) - Variable holds all food orders
+                {order_count(int):
+                    {'orderid': int,
+                    'username': str,
+                    'order_qty': int,
+                    'order_description': str,
+                    'order_datetime': str,
+                    'order_accept_status': bool
+                    }
+                }
+    """
+
+    def __init__(self):
+        self.all_food_orders = {}
+        self.food_order_count = 1
+
+    def fetch_all_food_orders(self):
+        """ (FoodOrders) -> dict
+
+            Fetches all food orders. Returns a dict.
+        """
+        return self.all_food_orders
+
+    def place_new_order(self, order_request_info):
+        """ (FoodOrders, dict) -> dict
+
+            Creates a new food order with provided <order_info>.
+            Returns message to user on creation or failure
+        """
+        if isinstance(order_request_info, dict):
+            order_request_info['order_datetime'] = \
+                datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+            order_request_info['order_accept_status'] = False
+            self.all_food_orders[self.food_order_count] = order_request_info
+            self.food_order_count += 1
+
+            return {"Order placement message": "Order succesfully placed"}
+        else:
+            raise TypeError("Argument should be a dictionary")
+
+    def fetch_order_by_id(self, orderid):
+        """ (FoodOrders, int) -> dict
+
+            Returns food order with corresponding orderid
+        """
+        try:
+            int(orderid)
+            if orderid in self.all_food_orders:
+                return self.all_food_orders[orderid]
+            else:
+                return {"Order fetching error message": "orderid out of range"}
+        except ValueError:
+            return {
+                "Order fetching error message": "orderid should be integer"
+            }
+
+    def update_order_by_id(self, orderid, update_status):
+        """ (FoodOrders, int, bool) -> dict
+
+            Returns custom message to user to indicat update status
+        """
+        if isinstance(orderid, int) and isinstance(update_status, bool):
+            if orderid in self.all_food_orders:
+                self.all_food_orders[orderid]['order_accept_status'] =\
+                    update_status
+                return {"Order update message": "Update Successful"}
+            return {"Order update error message": "orderid out of range"}
+        return {
+                "Order update error message": "Invalid Input"
+            }
+
+
+if __name__ == '__main__':
+    FoodOrders()