startproject

1. python -m pip install django~=3.2
2. django-admin startproject DDaiso .
3. python manage.py runserver
4. Enable Django Support
5. git 설정

startapp product

1. python manage.py startapp prouct
2. 'product', in INSTALLED_APPS in settings.py

product/

1. models

   1. Product (class)
      1. name
      2. price
      3. python manage.py makemigrations product
         • models -> DB를 만들기 위한 py 만들기
      4. python manage.py migrate product
         • DB를 만들기 위한 -> DB 테이블 만들기
      5. __str__()
         • 클래스를 보기 쉽게 하는 함수

2. admin

   1. Product
   2. python manage.py createsuperuser

3. R: Product List

   1. views
      1. ProductListView
   2. urls
      1. product : list
   3. templates/product
      1. product_list.html

4. R: Product Detail

   1. views
      1. ProductDetailView
   2. urls
      1. product : detail
   3. templates/product
      1. product_detail.html
      2. product_list.html

      <a href="{% url 'product:detail' pk=product.id %}">{{ product.name }}</a>

5. C: Aadd Product

   1. views
      1. ProductCreateView
   2. urls
      1. product : add
   3. templates
      1. product_creat.html
      2. product_list.html

      <a href="{% url 'product:add' %}">Add Product</a>

6. U: ProductUpdateView

   1. views
      1. ProductUpdateView
   2. urls
      1. product:edit
   3. templates/product
      1. product_update.html
      2. product_list.html
   4. models
      1. get_absolute_url(): 수정했을 때 성공하면, model의 detail로 가는 함수

7. D: ProductDeleteView

   1. views
      1. ProductDeleteView
   2. urls
      1. product:remove
   3. templates
      1. product_confirm_delete.html
      2. product_list.html
   4. models

8. 👽🐔😳 기능 완성~!!!!!~!

DDaiso/urls

1. / -> home(ProductListView)

feature/cloudtype

1. Local Terminal
   1. pip freeze > requirements.txt
2. Source
   1. ALLOWED_HOSTS = ['*'] in settings.py
3. Sever Terminal
   1. python manage.py makemigrations
   2. python manage.py migrate

feature/boostrap

1. extends 'base.html'; block title content
   1. add DIRS in TEMPLATES in setting.py
2. static/css/bootstrap.min.css, static/js/bootstrap.min.js
   1. add STATIC_ROOT, STATICFILES_DIRS in setting.py
3. add Bootstrap class in .html
4. pagination

feature/FBV

1. FBV list_product
   1. product/views
   2. product/urls
   3. DDaiso/urls
2. FBV detail_product
   1. product/views
   2. product/urls
   3. product/templates/product/product_list.html, product_detail.html
3. FBV create_product
   1. product/forms
   2. product/views
   3. product/urls
   4. product/templates/product/product_list.html
4. FBV update_product
   1. product/forms
   2. prodduct/views
   3. product/urls
   4. product/templates/product/product_list.html, product_detail.html
5. FBV delete_product
   1. product/views
   2. product/urls
   3. product/templates/product/product_list.html

feature/upload_image

1. settings

   1. MEIDA_ROOT, MEDIA_URL in setting.py
   2. ulrs

   urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)      

   3. python -m pip install pillow in Teriminal (이미치 처리하는 이미지)

2. models ImageFeild(upload to=)

   1. product/models
   2. python manage.py makemigrations product
   3. python manage.py migrate product

3. admin

4. R: Product List

   1. product/templates/product/product_list
   2. templates/base.html
   3. static/css/style.css

5. R: Product Detail

   1. product/templates/product/product_detail
   2. static/css/style.css

6. C: Add Product

   1. product/forms
   2. product/views
   3. product/template/product/product_create

7. U: Edit Product

   1. product/forms
   2. product/views
   3. product/templates/product/product_udpate

8. D: Remove Product

   1. product/templates/product/product_confirm_delete