forked from rc/aircox
clean up a bit
This commit is contained in:
bkfox
@ -12,6 +12,36 @@ from django.dispatch import receiver
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from taggit.managers import TaggableManager
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from aircox.cms import routes
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class ProxyPost:
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"""
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Class used to simulate a Post model when it is required to render an
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item linked to a Post but that is not that itself. This is to ensure
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the right attributes are set.
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"""
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detail_url = None
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date = None
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image = None
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title = None
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content = None
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def __init__(self, post = None, **kwargs):
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if post:
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self.update_empty(post)
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self.__dict__.update(**kwargs)
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def update_empty(self, thread):
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"""
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Update empty fields using thread object
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"""
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for i in ('date', 'image', 'title', 'content'):
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if not getattr(self, i):
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setattr(self, i, getattr(thread, i))
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if not self.detail_url:
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self.detail_url = thread.detail_url()
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class Post (models.Model):
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"""
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@ -64,6 +94,14 @@ class Post (models.Model):
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blank = True,
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)
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search_fields = [ 'title', 'content' ]
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def get_proxy(self):
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"""
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Return a ProxyPost instance using this post
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"""
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return ProxyPost(self)
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@classmethod
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def children_of(cl, thread, queryset = None):
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"""
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@ -77,10 +115,15 @@ class Post (models.Model):
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thread_type__pk = thread_type.id)
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return qs
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def detail_url (self):
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return reverse(self._website.name_of_model(self.__class__) + '_detail',
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kwargs = { 'pk': self.pk,
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'slug': slugify(self.title) })
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def detail_url(self):
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return self.route_url(routes.DetailRoute,
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{ 'pk': self.pk, 'slug': slugify(self.title) })
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@classmethod
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def route_url(cl, route, kwargs = None):
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name = cl._website.name_of_model(cl)
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name = route.get_view_name(name)
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return reverse(name, kwargs = kwargs)
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class Meta:
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abstract = True
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@ -170,6 +213,7 @@ class RelatedPostBase (models.base.ModelBase):
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}.items() if not attrs.get(x) })
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model = super().__new__(cl, name, bases, attrs)
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print(model, model.related)
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cl.register(rel.model, model)
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# name clashes
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@ -317,7 +361,7 @@ class RelatedPost (Post, metaclass = RelatedPostBase):
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super().__init__(*kargs, **kwargs)
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# we use this method for sync, in order to avoid intrusive code on other
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# applications, e.g. using signals.
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if self._relation.rel_to_post:
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if self.pk and self._relation.rel_to_post:
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self.rel_to_post(save = False)
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def save (self, *args, **kwargs):
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@ -1,3 +1,4 @@
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from django.db import models
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from django.conf.urls import url
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from django.contrib.contenttypes.models import ContentType
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from django.utils import timezone
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@ -118,7 +119,7 @@ class ThreadRoute(Route):
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thread_model = ContentType.objects.get_for_model(thread_model)
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return model.objects.filter(
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thread_type = thread_model,
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thread_pk = int(pk)
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thread_id = int(pk)
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)
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@ -143,15 +144,16 @@ class SearchRoute(Route):
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name = 'search'
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@classmethod
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def get_queryset(cl, website, model, request, q, **kwargs):
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qs = model.objects
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def get_queryset(cl, website, model, request, **kwargs):
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q = request.GET.get('q') or ''
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qs = None
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for search_field in model.search_fields or []:
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r = model.objects.filter(**{ search_field + '__icontains': q })
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r = models.Q(**{ search_field + '__icontains': q })
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if qs: qs = qs | r
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else: qs = r
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qs.distinct()
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return qs
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return model.objects.filter(qs).distinct()
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## TODO: by tag
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@ -24,9 +24,10 @@ body {
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vertical-align: top;
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}
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main .section {
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width: calc(50% - 2em);
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display: inline-block;
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/* width: calc(50% - 2em);
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display: inline-block; */
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padding: 0.5em;
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}
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@ -1,8 +0,0 @@
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{% block pre_title %}
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{% endblock %}
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{% block title %}
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{% endblock %}
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{% block content %}
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{% endblock %}
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@ -1,9 +0,0 @@
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<{{ tag }} class="section {{ classes }}"
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{% for key, value in attrs.items %}{{ key }} = "{{ value|addslashes }}"
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{% endfor %} >
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{% block content %}
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{{ content|safe }}
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{% endblock %}
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</{{ tag }}>
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8
cms/templates/aircox/cms/content_object.html
Normal file
8
cms/templates/aircox/cms/content_object.html
Normal file
@ -0,0 +1,8 @@
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<{{ tag }} class="{{ classes }}"
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{% for k, v in attrs.items %}{{ k }} = "{{ v|addslashes }}" {% endfor %} >
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{% block content %}
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{{ content|safe }}
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{% endblock %}
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</{{ tag }}>
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@ -1,4 +1,4 @@
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{% extends embed|yesno:"aircox/cms/base_content.html,aircox/cms/base_site.html" %}
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{% extends "aircox/cms/website.html" %}
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{% load aircox_cms %}
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{% block title %}
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@ -29,8 +29,6 @@
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{% endblock %}
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{% block content %}
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{% for section in sections %}
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{{ section|safe }}
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{% endfor %}
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{{ content }}
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{% endblock %}
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@ -1,4 +1,4 @@
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{% extends embed|yesno:"aircox/cms/base_content.html,aircox/cms/base_site.html" %}
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{% extends "aircox/cms/website.html" %}
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{% load i18n %}
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{% load thumbnail %}
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@ -23,7 +23,7 @@
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</time>
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{% endif %}
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{% if 'image' in view.fields %}
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{% if 'image' in view.fields and post.image %}
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<img src="{% thumbnail post.image view.icon_size crop %}" class="post_image">
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{% endif %}
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@ -1,4 +1,4 @@
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{% extends "aircox/cms/base_section.html" %}
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{% extends "aircox/cms/content_object.html" %}
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{% block content %}
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{% if title %}
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@ -30,5 +30,5 @@
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{% endblock %}
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</footer>
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{% endif %}
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{% endblock %}
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@ -2,7 +2,7 @@
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{% load thumbnail %}
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{% block section_content %}
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% block section_content %}
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<ul style="padding:0; margin:0">
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{% for item in object_list %}
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<li class="{{item.css}}">
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@ -1,3 +1,4 @@
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{% if not embed %}
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{% load staticfiles %}
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<html>
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@ -32,6 +33,7 @@
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{% endif %}
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<main>
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{% endif %}
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{% block pre_title %}
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{% endblock %}
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<h1>
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@ -45,6 +47,7 @@
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{% block content %}
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{% endblock %}
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</div>
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{% if not embed %}
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</main>
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{% if menus.right %}
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@ -68,4 +71,5 @@
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{% endif %}
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</body>
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</html>
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{% endif %}
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21
cms/utils.py
21
cms/utils.py
@ -1,21 +0,0 @@
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from django.contrib.contenttypes.models import ContentType
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from django.core.urlresolvers import reverse
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def get_url(website, route, model, kwargs):
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name = website.name_of_model(model)
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if not name:
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return
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name = route.get_view_name(name)
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return reverse(name, kwargs = kwargs)
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def filter_thread(qs, object):
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model_type = ContentType.objects.get_for_model(object.__class__)
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return qs.filter(
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thread_pk = object.pk,
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thread_type__pk = model_type.pk
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)
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311
cms/views.py
311
cms/views.py
@ -1,17 +1,8 @@
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import re
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from django.templatetags.static import static
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from django.shortcuts import render
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from django.template.loader import render_to_string
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from django.views.generic import ListView, DetailView
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from django.views.generic.base import View, TemplateResponseMixin
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from django.core.paginator import Paginator
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from django.core import serializers
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from django.views.generic.base import View
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from django.utils.translation import ugettext as _, ugettext_lazy
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from django.utils.html import escape
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import aircox.cms.routes as routes
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import aircox.cms.utils as utils
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class PostBaseView:
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@ -46,43 +37,26 @@ class PostBaseView:
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class PostListView(PostBaseView, ListView):
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"""
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List view for posts and children
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List view for posts and children.
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Request.GET params:
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* embed: view is embedded, render only the list
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* exclude: exclude item of the given id
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* order: 'desc' or 'asc'
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* fields: fields to render
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* page: page number
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"""
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class Query:
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"""
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Request availables parameters
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"""
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embed = False # view is embedded (only the list is shown)
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exclude = None # exclude item of this id
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order = 'desc' # order of the list when query
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fields = None # fields to show
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page = 1 # page number
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q = None # query search
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def __init__(self, query):
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if query:
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self.update(query)
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def update(self, query):
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my_class = self.__class__
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if type(query) is my_class:
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self.__dict__.update(query.__dict__)
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return
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self.__dict__.update(query)
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template_name = 'aircox/cms/list.html'
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allow_empty = True
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paginate_by = 50
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model = None
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route = None
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query = None
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fields = [ 'date', 'time', 'image', 'title', 'content' ]
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icon_size = '64x64'
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.query = PostListView.Query(self.query)
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def dispatch(self, request, *args, **kwargs):
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self.route = self.kwargs.get('route') or self.route
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@ -94,23 +68,22 @@ class PostListView(PostBaseView, ListView):
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**self.kwargs)
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else:
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qs = self.queryset or self.model.objects.all()
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query = self.query
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query.update(self.request.GET)
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if query.exclude:
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qs = qs.exclude(id = int(exclude))
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query = self.request.GET
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if query.get('exclude'):
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qs = qs.exclude(id = int(query['exclude']))
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if query.embed:
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if query.get('embed'):
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self.embed = True
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if query.order == 'asc':
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if query.get('order') == 'asc':
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qs.order_by('date', 'id')
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else:
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qs.order_by('-date', '-id')
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if query.fields:
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if query.get('fields'):
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self.fields = [
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field for field in query.fields
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field for field in query.get('fields')
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if field in self.__class__.fields
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]
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@ -134,14 +107,16 @@ class PostListView(PostBaseView, ListView):
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def get_url(self):
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if self.route:
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return utils.get_urls(self.website, self.route,
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self.model, self.kwargs)
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return self.model(self.route, self.kwargs)
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return ''
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class PostDetailView(DetailView, PostBaseView):
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"""
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Detail view for posts and children
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Request.GET params:
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* embed: view is embedded, only render the content
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"""
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template_name = 'aircox/cms/detail.html'
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@ -149,12 +124,11 @@ class PostDetailView(DetailView, PostBaseView):
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def __init__(self, sections = None, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.sections = sections or []
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self.sections = Sections(sections = sections)
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def get_queryset(self):
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if self.request.GET.get('embed'):
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self.embed = True
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if self.model:
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return super().get_queryset().filter(published = True)
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return []
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@ -169,237 +143,52 @@ class PostDetailView(DetailView, PostBaseView):
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context.update(self.get_base_context())
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context.update({
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'sections': [
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section.get(self.request, website = self.website, **kwargs)
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for section in self.sections
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]
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})
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context['content'] = self.sections.get(request, object = self.object,
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**kwargs)
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return context
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class Menu(View):
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template_name = 'aircox/cms/menu.html'
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name = ''
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tag = 'nav'
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enabled = True
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class Sections(View):
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template_name = 'aircox/cms/content_object.html'
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tag = 'div'
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classes = ''
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position = '' # top, left, bottom, right, header, footer, page_top, page_bottom
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attrs = ''
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sections = None
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def __init__(self, *args, **kwargs):
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def __init__ (self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.name = self.name or ('menu_' + self.position)
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self.classes += ' sections'
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def get_context_data(self, **kwargs):
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def get_context_data(self, request, object = None, **kwargs):
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return {
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'name': self.name,
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'tag': self.tag,
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'classes': self.classes,
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'position': self.position,
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'sections': [
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section.get(self.request, website = self.website,
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object = None, **kwargs)
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for section in self.sections
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]
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}
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def get(self, request, website, **kwargs):
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self.request = request
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self.website = website
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context = self.get_context_data(**kwargs)
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return render_to_string(self.template_name, context)
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class BaseSection(View):
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"""
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Base class for sections. Sections are view that can be used in detail view
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in order to have extra content about a post, or in menus.
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"""
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template_name = 'aircox/cms/base_section.html'
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kwargs = None # kwargs argument passed to get
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tag = 'div' # container tags
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classes = '' # container classes
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attrs = '' # container extra attributes
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content = '' # content
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visible = True # if false renders an empty string
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def get_context_data(self):
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return {
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'view': self,
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'tag': self.tag,
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'classes': self.classes,
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'attrs': self.attrs,
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'visible': self.visible,
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'content': self.content,
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'content': ''.join([
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section.get(request, object = object, **kwargs)
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for section in self.sections or []
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])
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}
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def get(self, request, website, **kwargs):
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self.request = request
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self.website = website
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self.kwargs = kwargs
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context = self.get_context_data()
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# get_context_data may call extra function that can change visibility
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if self.visible:
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return render_to_string(self.template_name, context)
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return ''
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class Section(BaseSection):
|
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"""
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A Section that can be related to an object.
|
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"""
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template_name = 'aircox/cms/section.html'
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object = None
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object_required = False
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title = ''
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header = ''
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footer = ''
|
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|
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def get_context_data(self):
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context = super().get_context_data()
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context.update({
|
||||
'title': self.title,
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'header': self.header,
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'footer': self.footer,
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})
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return context
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def get(self, request, object = None, **kwargs):
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self.object = object or self.object
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||||
if self.object_required and not self.object:
|
||||
raise ValueError('object is required by this Section but not given')
|
||||
return super().get(request, **kwargs)
|
||||
self.request = request
|
||||
context = self.get_context_data(request, object, **kwargs)
|
||||
return render_to_string(self.template_name, context)
|
||||
|
||||
|
||||
class Sections:
|
||||
class Image(BaseSection):
|
||||
"""
|
||||
Render an image with the given relative url.
|
||||
"""
|
||||
url = None
|
||||
class Menu(Sections):
|
||||
name = ''
|
||||
tag = 'nav'
|
||||
enabled = True
|
||||
position = '' # top, left, bottom, right, header, footer, page_top, page_bottom
|
||||
|
||||
@property
|
||||
def content(self):
|
||||
return '<img src="{}">'.format(
|
||||
static(self.url),
|
||||
)
|
||||
|
||||
class PostContent(Section):
|
||||
"""
|
||||
Render the content of the Post (format the text a bit and escape HTML
|
||||
tags).
|
||||
"""
|
||||
@property
|
||||
def content(self):
|
||||
content = escape(self.object.content)
|
||||
content = re.sub(r'(^|\n\n)((\n?[^\n])+)', r'<p>\2</p>', content)
|
||||
content = re.sub(r'\n', r'<br>', content)
|
||||
return content
|
||||
|
||||
class PostImage(Section):
|
||||
"""
|
||||
Render the image of the Post
|
||||
"""
|
||||
@property
|
||||
def content(self):
|
||||
if not self.object.image:
|
||||
return ''
|
||||
return '<img src="{}" class="post_image">'.format(
|
||||
self.object.image.url
|
||||
)
|
||||
|
||||
class List(Section):
|
||||
"""
|
||||
Section to render list. The context item 'object_list' is used as list of
|
||||
items to render.
|
||||
"""
|
||||
class Item:
|
||||
icon = None
|
||||
title = None
|
||||
text = None
|
||||
url = None
|
||||
css = None
|
||||
|
||||
def __init__(self, icon, title = None, text = None, url = None, css = None):
|
||||
self.icon = icon
|
||||
self.title = title
|
||||
self.text = text
|
||||
self.css = css
|
||||
|
||||
hide_empty = False # hides the section if the list is empty
|
||||
use_icons = True # print icons
|
||||
paginate_by = 0 # number of items
|
||||
icon_size = '32x32' # icons size
|
||||
template_name = 'aircox/cms/section_list.html'
|
||||
|
||||
def get_object_list(self):
|
||||
return []
|
||||
|
||||
def get_context_data(self, **kwargs):
|
||||
object_list = self.get_object_list()
|
||||
self.visibility = True
|
||||
if not object_list and self.hide_empty:
|
||||
self.visibility = False
|
||||
|
||||
context = super().get_context_data(**kwargs)
|
||||
context.update({
|
||||
'classes': context.get('classes') + ' section_list',
|
||||
'icon_size': self.icon_size,
|
||||
'object_list': object_list,
|
||||
'paginate_by': self.paginate_by,
|
||||
})
|
||||
return context
|
||||
|
||||
class Urls(List):
|
||||
"""
|
||||
Render a list of urls of targets that are Posts
|
||||
"""
|
||||
classes = 'section_urls'
|
||||
targets = None
|
||||
|
||||
def get_object_list(self):
|
||||
return [
|
||||
List.Item(
|
||||
target.image or None,
|
||||
target.title,
|
||||
url = target.detail_url(),
|
||||
)
|
||||
for target in self.targets
|
||||
]
|
||||
|
||||
class Posts(PostBaseView, Section):
|
||||
"""
|
||||
Render a list using PostListView's template.
|
||||
"""
|
||||
embed = True
|
||||
paginate_by = 5
|
||||
icon_size = '64x64'
|
||||
fields = [ 'date', 'time', 'image', 'title', 'content' ]
|
||||
|
||||
def get_url(self):
|
||||
return ''
|
||||
|
||||
def get_object_list(self):
|
||||
return []
|
||||
|
||||
def render_list(self):
|
||||
self.embed = True
|
||||
context = self.get_base_context(**self.kwargs)
|
||||
context.update({
|
||||
'object_list': self.get_object_list(),
|
||||
'embed': True,
|
||||
'paginate_by': self.paginate_by,
|
||||
})
|
||||
return render_to_string(PostListView.template_name, context)
|
||||
|
||||
def get_context_data(self, **kwargs):
|
||||
context = super().get_context_data(**kwargs)
|
||||
context['content'] = self.render_list()
|
||||
return context
|
||||
def __init__(self, *args, **kwargs):
|
||||
super().__init__(*args, **kwargs)
|
||||
self.classes += ' menu menu_{}'.format(self.name or self.position)
|
||||
if not self.attrs:
|
||||
self.attrs = {}
|
||||
if self.name:
|
||||
self.attrs['name'] = self.name
|
||||
self.attrs['id'] = self.name
|
||||
|
||||
|
||||
|
||||
@ -47,7 +47,7 @@ class Website:
|
||||
view = view.as_view(
|
||||
website = self,
|
||||
model = model,
|
||||
**view_kwargs,
|
||||
**view_kwargs
|
||||
)
|
||||
self.urls.append(routes.DetailRoute.as_url(name, view))
|
||||
self.registry[name] = model
|
||||
|
||||
Reference in New Issue
Block a user