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First steps with django cms
- 1. PYCON UK 2014 FIRST STEPS WITH DJANGO CMS by Iacopo Spalletti @yakkys
- 2. WHO AM I? Founder and Lead developer @NephilaIt django CMS core developer django CMS installer author
- 3. DJANGO CMS FIRST LOOK BRIEF OVERVIEW OF DJANGO CMS FEATURES FEEL FREE TO COME TO THE BOOTH OR AT THE SPRINTS FOR MORE
- 4. WHAT'S DJANGO CMS? 'JUST' A CMS FOR DJANGO (APPARENTLY) With a twist!
- 5. DJANGO CMS HOW IS DIFFERENT? IT'S LIMITED (BY DESIGN) YOU CANNOT "EXTEND" A PAGE
- 6. DJANGO CMS WHY IS THAT? WHY NOT? WE HAVE DJANGO MODELS! GOOD DJANGO CITIZEN
- 7. DJANGO CMS CONTRIBUTING FEATURES django CMS provides features that your applications can use
- 9. LIVES IN A LIVE AND DRAFT VERSION DEFINED BY THE TEMPLATE APPLIED TO IT PAGE THE BUILDING BLOCK OF THE CMS
- 10. PLACEHOLDER ACTIVE AREAS WITHIN YOUR PAGES PLUGIN CONTAINERS DEFINED IN THE TEMPLATES JUST A TEMPLATETAG
- 11. PLACEHOLDER HOW TO DEFINE A PLACEHOLDER? {% placeholder "first_placeholder" %}
- 12. PLACEHOLDER THERE IS MORE class MyModel(models.Model): name = models.CharField(max_length=200) abstract = models.TextField() content = PlaceholderField() Composition, not inheritance
- 13. PLUGIN Placeholder = Container Plugin = Content
- 14. PLUGIN WHAT'S A PLUGIN? A content A bridge towards other Django applications
- 15. PLUGIN WRITING PLUGIN IS EASY class MyPlugin(CMSPluginBase): name = _('My plugin') render_template = 'myapp/myplugin.html'
- 16. PLUGIN 1. PLUGIN CLASS class MyPlugin(CMSPluginBase): name = _('My plugin') model = MyPluginModel render_template = 'myapp/myplugin.html' def render(self, context, instance, placeholder): newslist = News.objects.all().order_by('date') context.update({ 'instance': instance, 'news_list': newslist[:instance.posts] }) return context Plugin = ModelAdmin + template + get_context_data
- 17. PLUGIN 2. THE PLUGIN MODEL It's the plugin configuration class MyPluginModel(CMSPlugin): title = models.CharField(max_length=200) posts = models.PositiveIntegerField()
- 18. PLUGIN 3. THE TEMPLATE Template is a standard Django template fragment to which the plugin generated context is provided <div class="news_list"><h2>{{ instance.title }}</h2> {% for news in news_list %} <a href="{{ news.get_absolute_url }}"> {{ news.title }}</a><br> {% endfor %} </div>
- 19. APPHOOK Is a bridge between the CMS and other Django applications In rough terms, it appends the application URLConf to the page tree
- 20. It wraps the URLCon in a class APPHOOK SOME CODE class MyApp(CMSApp): name = _("My App") urls = ["apps.my_app.urls"] menus = [MyMenu] apphook_pool.register(MyApp)
- 23. FRONTEND EDITOR WHAT'S IT? NEW IN DJANGO CMS 3 ADMIN OUTSIDE THE ADMIN
- 24. FRONTEND EDITOR FOLLOW THE WHITE PONY
- 26. FRONTEND EDITOR ANCHE NEI VOSTRI MODEL EVERY MODEL CAN BE FRONTEND-ENABLED {% render_model instance "abstract" %} {% render_model_block instance %} <h3>{{ instance.title }}</h3><div class="date">{{ instance.date }}</ {% endrender_model_block %}
- 27. SHAMELESS PLUG!
- 29. GRAZIE! SEE YOU TOMORROW! DJANGO CMS SPRINT And tips and support to use django CMS Iacopo Spalletti i.spalletti@nephila.co.uk @yakkys