From 899fd2b0879ee289db8af26f24c277fda587b042 Mon Sep 17 00:00:00 2001 From: Andrey Britov Date: Mon, 23 Oct 2023 19:33:15 +0300 Subject: [PATCH] Solusion_1 --- db/models.py | 15 +++++++++++++++ main.py | 44 +++++++++++++++++++++++++++++++++++++++++++- 2 files changed, 58 insertions(+), 1 deletion(-) diff --git a/db/models.py b/db/models.py index 137941ff..47797cf8 100644 --- a/db/models.py +++ b/db/models.py @@ -1 +1,16 @@ from django.db import models + + +class Genre(models.Model): + name = models.CharField(max_length=255) + + def __str__(self) -> str: + return f"{self.name}" + + +class Actor(models.Model): + first_name = models.CharField(max_length=255) + last_name = models.CharField(max_length=255) + + def __str__(self) -> str: + return f"{self.first_name} {self.last_name}" diff --git a/main.py b/main.py index 545f938a..092781cd 100644 --- a/main.py +++ b/main.py @@ -1,7 +1,49 @@ import init_django_orm # noqa: F401 from django.db.models import QuerySet +from db.models import Actor, Genre def main() -> QuerySet: - pass + + Actor.objects.all().delete() + Genre.objects.all().delete() + Genre.objects.create(name="Western",) + Genre.objects.create(name="Action",) + Genre.objects.create(name="Dramma",) + + actors_first_name = ["George", "Kianu", "Scarlett", + "Will", "Jaden", "Scarlett"] + actors_last_name = ["Klooney", "Reaves", "Keegan", + "Smith", "Smith", "Johansson"] + + for number in range(len(actors_first_name)): + Actor.objects.create( + first_name=actors_first_name[number], + last_name=actors_last_name[number] + ) + + Genre.objects.filter( + name="Dramma", + ).update(name="Drama") + Actor.objects.filter( + last_name="Klooney" + ).update(last_name="Clooney") + Actor.objects.filter( + first_name="Kianu", + last_name="Reaves" + ).update(first_name="Keanu", last_name="Reeves") + + Genre.objects.filter(name="Action").delete() + Actor.objects.filter(first_name="Scarlett").delete() + + result = Actor.objects.filter( + last_name="Smith" + ).order_by("first_name") + return result + + +if __name__ == "__main__": + print(main()) + print(Genre.objects.all()) + print(Actor.objects.all())