Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Django
Search
Uğur Özyılmazel
February 27, 2016
Programming
4
430
Django
3.Programlama Dilleri, 2016
Karabük Üniversitesi'nde yaptığım Sunum
Uğur Özyılmazel
February 27, 2016
Tweet
Share
More Decks by Uğur Özyılmazel
See All by Uğur Özyılmazel
Idiomatic Go - Conventions over Configurations
vigo
2
240
Makefile değil, Rakefile
vigo
2
660
Bir Django Projesi : <Buraya RUBY ekleyin>
vigo
1
450
Ruby 101
vigo
1
100
Gündelik Hayatta GIT İpuçları
vigo
4
600
Bash 101
vigo
5
500
TDD - Test Driven Development
vigo
3
170
Vagrant 101
vigo
3
230
Yazılımcı Kimdir?
vigo
1
390
Other Decks in Programming
See All in Programming
オニオンアーキテクチャを使って、 Unityと.NETでコードを共有する
soi013
0
370
React 19でお手軽にCSS-in-JSを自作する
yukukotani
5
570
ISUCON14感想戦で85万点まで頑張ってみた
ponyo877
1
590
ドメインイベント増えすぎ問題
h0r15h0
2
570
Flatt Security XSS Challenge 解答・解説
flatt_security
0
740
Jaspr Dart Web Framework 박제창 @Devfest 2024
itsmedreamwalker
0
150
선언형 UI에서의 상태관리
l2hyunwoo
0
270
Amazon Nova Reelの可能性
hideg
0
200
Асинхронность неизбежна: как мы проектировали сервис уведомлений
lamodatech
0
1.3k
ゼロからの、レトロゲームエンジンの作り方
tokujiros
3
1.1k
Androidアプリのモジュール分割における:x:commonを考える
okuzawats
1
280
KMP와 kotlinx.rpc로 서버와 클라이언트 동기화
kwakeuijin
0
300
Featured
See All Featured
Chrome DevTools: State of the Union 2024 - Debugging React & Beyond
addyosmani
3
240
How to Think Like a Performance Engineer
csswizardry
22
1.3k
jQuery: Nuts, Bolts and Bling
dougneiner
62
7.6k
Six Lessons from altMBA
skipperchong
27
3.6k
Become a Pro
speakerdeck
PRO
26
5.1k
GraphQLの誤解/rethinking-graphql
sonatard
68
10k
Adopting Sorbet at Scale
ufuk
74
9.2k
What’s in a name? Adding method to the madness
productmarketing
PRO
22
3.2k
Stop Working from a Prison Cell
hatefulcrawdad
267
20k
For a Future-Friendly Web
brad_frost
176
9.5k
4 Signs Your Business is Dying
shpigford
182
22k
Facilitating Awesome Meetings
lara
51
6.2k
Transcript
None
Az kod yazarak hızlı web uygulaması geliştirmeyi kolaylaştıran bir Python
kütüphanesi
Uğur “vigo” Özyılmazel vigo vigobronx
CRUD
Create Read Update Delete
INSERT INTO users (email, password) VALUES ('
[email protected]
', '12345') CREATE
SELECT * FROM users READ
UPDATE users SET email = '
[email protected]
' WHERE id = 1
UPDATE
DELETE FROM users WHERE id = 1 DELETE
None
Batteries included Pilleri de yanında
DATABASE ABSTRACT
Model View Template
Model Template View
Form
Admin Panel
Security
I18N / L10N / TZ
Authentication / Session
Caching
Email / File Upload
BLOG id, status, published_at, title, body
pip install django django-admin.py startproject pg16_django cd pg16_django/ python manage.py
migrate python manage.py createsuperuser python manage.py startapp blog
blog/ ├── migrations ├── __init__.py ├── admin.py ├── apps.py ├──
models.py ├── tests.py └── views.py
# -*- coding: utf-8 -*- from __future__ import unicode_literals from
django.db import models POST_STATUS = ( (0, u"Kapalı"), (1, u"Yayında"), ) class Post(models.Model): created_at = models.DateTimeField(auto_now_add=True) updated_at = models.DateTimeField(auto_now=True) status = models.IntegerField(choices=POST_STATUS, default=1,) published_date = models.DateTimeField() title = models.CharField(max_length=255) body = models.TextField() def __unicode__(self): return u"%s" % self.title
None
python manage.py makemigrations python manage.py migrate
operations = [ migrations.CreateModel( name='Post', fields=[ ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False,
verbose_name='ID')), ('created_at', models.DateTimeField( auto_now_add=True)), ('updated_at', models.DateTimeField( auto_now=True)), ('status', models.IntegerField(choices=[ (0, ‘Kapal\u0131'), (1, 'Yay\u0131nda')], default=1)), ('published_date', models.DateTimeField()), ('title', models.CharField(max_length=255)), ('body', models.TextField()), ], ), ]
Admin Panel
None
python manage.py runserver http://127.0.0.1:8000/admin/
None
None
class Post(models.Model): created_at = models.DateTimeField(auto_now_add=True) updated_at = models.DateTimeField(auto_now=True) status =
models.IntegerField(choices=POST_STATUS, default=1,) published_at = models.DateTimeField() title = models.CharField(max_length=255) body = models.TextField()
python manage.py makemigrations
Did you rename post.published_date to post.published_at (a DateTimeField)? [y/N] y
Migrations for 'blog': 0002_auto_20160224_1150.py: - Rename field published_date on post to published_at
None
VIEW ve TEMPLATE
CLASS BASED VIEW
CRUD create
class PostCreate(CreateView): model = Post template_name = 'post-add-update.html' fields =
['title', 'body', 'published_at'] initial = { 'published_at': datetime.datetime.now(), } success_url = reverse_lazy('post-list')
CRUD read
class PostDetail(DetailView): model = Post template_name = 'post-detail.html' def get_queryset(self):
qs = super(PostDetail, self).get_queryset() return qs.filter(status=1, pk=self.kwargs.get('pk', None))
CRUD update
class PostUpdate(UpdateView): model = Post template_name = 'post-add-update.html' fields =
['title', 'body'] success_url = reverse_lazy('post-list')
CRUD delete
class PostDelete(DeleteView): model = Post template_name = 'post-check-delete.html' success_url =
reverse_lazy('post-list')
TÜM KAYITLAR
class PostList(ListView): model = Post template_name = 'post-list.html' ordering =
['-published_at'] queryset = Post.objects.filter(status=1)
TEMPLATE
{% load staticfiles %} <!DOCTYPE html> <html lang="en"> <head> <meta
charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Kişisel Blog{% block html_title %}{% endblock %}</title> <link rel="stylesheet" href="{% static 'css/application.css' %}"> </head> <body> {% block content %}{% endblock %} </body> </html>
{% load staticfiles %} <!DOCTYPE html> <html lang="en"> <head> <meta
charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Kişisel Blog{% block html_title %}{% endblock %}</title> <link rel="stylesheet" href="{% static 'css/application.css' %}"> </head> <body> {% block content %}{% endblock %} </body> </html>
{% extends 'layout.html' %} {% load humanize %} {% block
html_title %} : Postlar{% endblock %} {% block content %} {% include "header.html" %} <div class="container"> <div class="row"> <div class="col-xs-12"> <ul class="list-unstyled post-list"> {% for post in object_list %} <li> <a title="Detaylar için tıkla" href="{{ post. <time pubdate datetime="{{ post.published_at| <p class="lead">{{ post.body|striptags|trunca </li> {% endfor %} </ul> <a class="btn btn-lg btn-primary" href="{% url 'post- </div> </div> </div> {% include "footer.html" %} {% endblock content %}
{% extends 'layout.html' %} {% load humanize %} {% block
html_title %} : Postlar{% endblock %} {% block content %} {% include "header.html" %} <div class="container"> <div class="row"> <div class="col-xs-12"> <ul class="list-unstyled post-list"> {% for post in object_list %} <li> <a title="Detaylar için tıkla" href="{{ post. <time pubdate datetime="{{ post.published_at| <p class="lead">{{ post.body|striptags|trunca </li> {% endfor %} </ul> <a class="btn btn-lg btn-primary" href="{% url 'post- </div> </div> </div> {% include "footer.html" %} {% endblock content %}
{% extends 'layout.html' %} {% load humanize %} {% block
html_title %} : Postlar{% endblock %} {% block content %} {% include "header.html" %} <div class="container"> <div class="row"> <div class="col-xs-12"> <ul class="list-unstyled post-list"> {% for post in object_list %} <li> <a title="Detaylar için tıkla" href="{{ post. <time pubdate datetime="{{ post.published_at| <p class="lead">{{ post.body|striptags|trunca </li> {% endfor %} </ul> <a class="btn btn-lg btn-primary" href="{% url 'post- </div> </div> </div> {% include "footer.html" %} {% endblock content %}
<ul class="list-unstyled post-list"> {% for post in object_list %} <li>
<a title="Detaylar için tıkla" href="{{ post.get_absolute_url }}">{{ post.title }}</a> <time pubdate datetime="{{ post.published_at|date:"c" }}" title="{{ post.published_at }}”> {{ post.published_at|naturaltime }}</time> <p class=“lead"> {{ post.body|striptags|truncatewords:20 }} </p> </li> {% endfor %} </ul> <a class="btn btn-lg btn-primary” href="{% url 'post-create' %}">Yeni Ekle</a>
{{ post.body|striptags|truncatewords:20 }}
{{ post.published_at|naturaltime }}
None
Kaynaklar
• http://tutorial.djangogirls.org/tr/ • https://docs.djangoproject.com/en/1.9/ • https://github.com/vigo/pg16_django • http://ccbv.co.uk/
http://media.djangopony.com/img/magic-pony-django-wallpaper.png Django Pony Resmi
Teşekkürler, sorular ?