We've learned how to use Mongoose to create Schemas and then interact with our MongoDB database. In the following exercise, we will practice how to implement this by creating awesome recipes.
- Fork this repo
- Clone this repo
-
Upon completion, run the following commands:
git add . git commit -m "done" git push origin master
-
Create Pull Request so your TAs can check up your work.
Create a Recipe
model inside of the file /models/Recipe.js
. The schema should have the following fields:
- title. Type
String
. It should be required and unique. - level. Type
String
. Can be one of the following values: Easy Peasy - Amateur Chef - UltraPro Chef (remember the ENUM 😉) - ingredients. Type
Array
. - cuisine. Type
String
. Should be required. - dishType. Type
String
. Possible values: Breakfast - Dish - Snack - Drink - Dessert - Other. - image. Type
String
. Default value: "https://images.media-allrecipes.com/images/75131.jpg". - duration. Type
Number
. The minimum value should be 0. - creator. Type
String
- created. Type
Date
. By default today.
In index.js
, you should add a new recipe to the database by calling the Model.create
static, passing it the recipe details as an object. After the creation, you can use MongoDB Compass to double check that everything is working as intended. After inserting the recipe, you should console.log
the title
of the recipe.
To run your code, remember you should use $ node index.js
.
Form the data.js
file we are importing an array of recipes. Using the Model.insertMany
static, you should add the entire array to the database. After inserting the elements, print on the console the title of each recipe.
Now you should have six different recipes in the database, but there was a mistake in one of them. The Rigatoni alla Genovese does not take that long. You should update the duration
field and set it to 100. After updating it, print a success message!
Oh oh! The Carrot Cake
is no longer available, so we need to remove it from the database. Using the Model.deleteOne
static, remove that recipe from the database and display a success message after doing it!
After completing every task, you should close the database. Otherwise, the connection will stay open until the node.js process dies. Pay attention to the asynchronicity of the operation; you should only close the connection after everything is done! 😉
Happy coding! 💙