Challenge: CRUD with Person

You have already implemented Model class:

class Dog(models.Model):
    name = models.CharField(max_length=30)
    age = models.IntegerField()
    weight = models.FloatField()

    object = models.Manager()

Write 5 view functions:

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

   <h1>Dog {id}</h1>
   <p>Name: {name}</p>
   <p>Age: {age}</p>
   <p>Weight: {weight}</p>
   

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

URL	View
dogs/	dog_list
dogs/id/	dog_get
dogs/id/update/	dog_update
dogs/id/delete/	dog_delete
dogs/create/	dog_create