PizzaShop

This is a pizzashop API built with Ruby on Rails. It features three models: Restaurant, Pizza, and RestaurantPizza. The Restaurant model has a name and an address, while the Pizza model has a name and an ingredient. The RestaurantPizza model serves as a join table between Restaurant and Pizza, and has a price attribute.

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Topics

• Models
• Associations
• Validations
• Routes, Controllers, and REST

Instructions

Installation

To get started, clone the repository and navigate to the project directory:

git clone https://github.com/abdishukri-105/pizza-shop

cd pizza-shop

Then, install the required dependencies using Bundler:

bundle install

run the migrations:

rails db:migrate

Usage

Start the server with:

rails server

Table

Restaurant Table

Pizzas Table

restaurant_pizzas Table

Validations

Add validations to the RestaurantPizza model:

• must have a price between 1 and 30

Routes

GET /restaurants

Response

[
  {
    "id": 1,
    "name": "Sottocasa NYC",
    "address": "298 Atlantic Ave, Brooklyn, NY 11201"
  },
  {
    "id": 2,
    "name": "PizzArte",
    "address": "69 W 55th St, New York, NY 10019"
  }
]

GET /restaurants/:id

If the Restaurant exists, returns

{
  "id": 1,
  "name": "Sottocasa NYC",
  "address": "298 Atlantic Ave, Brooklyn, NY 11201",
  "pizzas": [
    {
      "id": 1,
      "name": "Cheese",
      "ingredients": "Dough, Tomato Sauce, Cheese"
    },
    {
      "id": 2,
      "name": "Pepperoni",
      "ingredients": "Dough, Tomato Sauce, Cheese, Pepperoni"
    }
  ]
}

If the Restaurant does not exist, returns the following JSON data

{
  "error": "Restaurant not found"
}

DELETE /restaurants/:id

If the Restaurant exists, it should be removed from the database, along with any RestaurantPizzas that are associated with it (a RestaurantPizza belongs to a Restaurant, so you need to delete the RestaurantPizzas before the Restaurant can be deleted). After deleting the Restaurant, return an empty response body, along with the appropriate HTTP status code. If the Restaurant does not exist, returns the following JSON data, along with the appropriate HTTP status code:

{
  "error": "Restaurant not found"
}

GET /pizzas Returns

[
  {
    "id": 1,
    "name": "Cheese",
    "ingredients": "Dough, Tomato Sauce, Cheese"
  },
  {
    "id": 2,
    "name": "Pepperoni",
    "ingredients": "Dough, Tomato Sauce, Cheese, Pepperoni"
  }
]

POST /restaurant_pizzas

This route creates a new RestaurantPizza that is associated with an existing Pizza and Restaurant. It accepts an object with the following properties in the body of the request:

{
  "price": 5,
  "pizza_id": 1,
  "restaurant_id": 3
}

If the RestaurantPizza is created successfully, it sends back a response with the data related to the Pizza:

{
  "id": 1,
  "name": "Cheese",
  "ingredients": "Dough, Tomato Sauce, Cheese"
}

If the RestaurantPizza is not created successfully, returns the following JSON data, along with the appropriate HTTP status code:

{
  "errors": ["validation errors"]
}

LICENSE

This repository is distributed under the ISC License

Author

This repository is maintained by:

• Abdishukri Mohamed