Skip to content

Latest commit

 

History

History
53 lines (44 loc) · 1.67 KB

README.md

File metadata and controls

53 lines (44 loc) · 1.67 KB

Cinema Hall

Read the guideline before starting.

In db/models.py create table Genre with such fields:

  • char field name, name of the genre with the maximum length of 255 characters.

Also, create table Actor with such fields:

  • char field first_name, name of the actor with the maximum length of 255 characters;
  • char field last_name, surname of the actor with the maximum length of 255 characters.

Inside main.py, create main function. This function should perform these actions:

  1. Create:
    • genre Western
    • genre Action
    • genre Dramma
    • actor George Klooney
    • actor Kianu Reaves
    • actress Scarlett Keegan
    • actor Will Smith
    • actor Jaden Smith
    • actress Scarlett Johansson
  2. Update:
    • genre Dramma, set name to "Drama"
    • actor George Klooney, set last_name to "Clooney"
    • actor Kianu Reaves, set first_name to "Keanu" and last_name to "Reeves"
  3. Delete:
    • genre Action
    • all actresses with the first_name "Scarlett"
  4. Return:
    • QuerySet of actors with last_name "Smith" and ordered by first_name

Note: if you need to sort the QuerySet, you can use .order_by() method

Example:

print(main())
# <QuerySet [<Actor: Jaden Smith>, <Actor: Will Smith>]>

print(Genre.objects.all())
# <QuerySet [<Genre: Western>, <Genre: Drama>]>

print(Actor.objects.all())
# <QuerySet [<Actor: George Clooney>, <Actor: Keanu Reeves>, <Actor: Will Smith>, <Actor: Jaden Smith>]>

Note: Check your code using this checklist before pushing your solution.