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Schema validation with pydantic

It's your turn now! Use pydantic to enforce a schema in your MongoDB operations, defining a Movie class that you use to create a new movie you're about to insert. If you made a typo when creating the new movie, pydantic should complain!

Cet exercice fait partie du cours

Introduction to MongoDB in Python

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Instructions

  • Do the appropriate imports: from pydantic import BaseModel, and from typing import Optional.
  • Complete the definition of the Movie class so that genre is a list of strings and .
  • Finish the definition of new_movie. It was released in 2012 and has a rating of 8.0.
  • Insert the movie into the movies collection (available as mov).

Exercice interactif pratique

Essayez cet exercice en complétant cet exemple de code.

# Do the appropriate imports
from ____ import BaseModel
from typing import ____

# Complete definition of Movie class
class Movie(____):
    title: str
    genre: ____[____]
    release_year: int
    ____: float
    won_oscar: ____[bool] = None

# Finish the details
new_movie = ____(
    title = "the avengers",
    genre = ["action", "adventure", "sci-fi"],
    ____ = ____,
    rating = ____
)

# Insert the movie into the movies collection (mov)
mov.____
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