Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.Lære Challenge: CRUD with Person | Working with Database
Django: First Dive
course content

Kursinnhold

Django: First Dive

Django: First Dive

1. Get Started
What is Django?Model-View-TemplateStart ProjectStart AppRun ServerChallenge: Build the Project
2. Write the First Page
ViewURLConnect View to URLChallenge: Write your View
3. Models
What is Model?How to create a Model?Challenge: Zoo Market TableMigrations
4. Working with Database
Create DataRetrieve DataUpdate and Delete DataChallenge: CRUD with PersonSummary
5. Templates
Template FolderContextPost List ViewDTL LoopLinks to Views
6. Request Handling
Distribution of Request MethodsCSRF TokenRequest Data ExtractCreate Post with Input DataRedirect and reverse()

book
Challenge: CRUD with Person

Note

The presented code for the task is part of the framework and cannot work separately, so errors will be received when you try to Run Code. Use the Submit Task button to solve this task.

Oppgave

Swipe to start coding

You have already implemented Model class:

python

Write 5 view functions:

  1. dog_list(request) should display the list of dogs on the HTML page like following:

    html

  2. dog_get(request, pk) should display the information about the selected Dog by pk (id).

  3. dog_create(request) should create the new Dog with the name "Unknown", age 0, and weight 1.1.

  4. dog_update(request, pk) should update the Dog's name to "Updater", age += 1, and weight += 0.2.

  5. dog_delete(request, pk) should delete the existing dog by id.

Connect views to URLs

URLView
dogs/dog_list
dogs/id/dog_get
dogs/id/update/dog_update
dogs/id/delete/dog_delete
dogs/create/dog_create

Løsning

Switch to desktopBytt til skrivebordet for virkelighetspraksisFortsett der du er med et av alternativene nedenfor
Alt var klart?

Hvordan kan vi forbedre det?

Takk for tilbakemeldingene dine!

Seksjon 4. Kapittel 4
toggle bottom row

book
Challenge: CRUD with Person

Note

The presented code for the task is part of the framework and cannot work separately, so errors will be received when you try to Run Code. Use the Submit Task button to solve this task.

Oppgave

Swipe to start coding

You have already implemented Model class:

python

Write 5 view functions:

  1. dog_list(request) should display the list of dogs on the HTML page like following:

    html

  2. dog_get(request, pk) should display the information about the selected Dog by pk (id).

  3. dog_create(request) should create the new Dog with the name "Unknown", age 0, and weight 1.1.

  4. dog_update(request, pk) should update the Dog's name to "Updater", age += 1, and weight += 0.2.

  5. dog_delete(request, pk) should delete the existing dog by id.

Connect views to URLs

URLView
dogs/dog_list
dogs/id/dog_get
dogs/id/update/dog_update
dogs/id/delete/dog_delete
dogs/create/dog_create

Løsning

Switch to desktopBytt til skrivebordet for virkelighetspraksisFortsett der du er med et av alternativene nedenfor
Alt var klart?

Hvordan kan vi forbedre det?

Takk for tilbakemeldingene dine!

Seksjon 4. Kapittel 4
Switch to desktopBytt til skrivebordet for virkelighetspraksisFortsett der du er med et av alternativene nedenfor
Vi beklager at noe gikk galt. Hva skjedde?
some-alt