kopia lustrzana https://github.com/wagtail/bakerydemo
Rename blogs method to get_posts; tweak indentation
Scot Hacker
rodzic
e39840882c
commit
07e6823751
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@ -116,7 +116,7 @@ class BlogIndexPage(BasePageFieldsMixin, RoutablePageMixin, Page):
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def get_context(self, request):
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context = super(BlogIndexPage, self).get_context(request)
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context['blogs'] = BlogPage.objects.descendant_of(
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context['posts'] = BlogPage.objects.descendant_of(
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self).live().order_by(
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'-date_published')
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return context
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@ -125,9 +125,9 @@ class BlogIndexPage(BasePageFieldsMixin, RoutablePageMixin, Page):
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@route('^tags/(\w+)/$', name='tag_archive')
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def tag_archive(self, request, tag=None):
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"""
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A Custom view that utilizes Tags. This view will
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return all related BlogPages for a given Tag or redirect back to
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the BlogIndexPage
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A Custom view that utilizes Tags.
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This view will return all related BlogPages for a given Tag or
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redirect back to the BlogIndexPage.
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"""
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try:
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@ -138,29 +138,30 @@ class BlogIndexPage(BasePageFieldsMixin, RoutablePageMixin, Page):
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messages.add_message(request, messages.INFO, msg)
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return redirect(self.url)
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blogs = self.blogs(tag=tag)
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posts = self.get_posts(tag=tag)
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context = {
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'tag': tag,
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'blogs': blogs
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'posts': posts
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}
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return render(request, 'blog/blog_index_page.html', context)
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def blogs(self, tag=None):
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def get_posts(self, tag=None):
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"""
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Return the child BlogPage objects for this BlogPageIndex. Optional
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filter by tag
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Return the child BlogPage objects for this BlogPageIndex.
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Optional filter by tag.
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"""
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blogs = BlogPage.objects.live().descendant_of(self)
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posts = BlogPage.objects.live().descendant_of(self)
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if tag:
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blogs = blogs.filter(tags=tag)
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return blogs
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posts = posts.filter(tags=tag)
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return posts
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def get_child_tags(self):
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"""
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Returns the list of Tags for child pages.
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"""
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tags = [x.get_tags for x in self.blogs()]
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tags = [x.get_tags for x in self.get_posts()]
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tags = [item for sublist in tags for item in sublist]
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tags = sorted(set(tags))
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return tags
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@ -5,51 +5,49 @@
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{% include "base/include/header-index.html" %}
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<div class="container">
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{% if tag %}
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<div class="row">
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<div class="col-md-12">
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<p>Viewing all blog posts by <span class="outline">{{ tag }}</span></p>
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</div>
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</div>
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{% endif %}
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{% if page.get_child_tags %}
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<ul class="blog-tags tags list-inline">
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{% for tag in page.get_child_tags %}
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<li><a href="{{ tag.url }}">{{ tag }}</a></li>
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{% endfor %}
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</ul>
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{% endif %}
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<div class="row row-eq-height blog-list">
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{% if blogs %}
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{% for blog in blogs %}
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<li class="col-xs-12 col-sm-6 col-md-3 blog-list-item">
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<a href="{% pageurl blog %}">
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<div class="image">
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{% image blog.image fill-850x450-c50 as image %}
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<img src="{{ image.url }}" width="{{ image.width }}" height="{{ image.height }}" alt="{{ image.alt }}" class="" />
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</div>
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<div class="text">
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<h2 class="blog-list-title">{{ blog.title }}</h2>
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<p>{{ blog.introduction|truncatewords:15 }}</p>
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</div>
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<div class="small footer">
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{{ blog.date_published }} by
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{% for author in blog.authors %}
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{{ author }}{% if not forloop.last %}, {% endif %}
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{% endfor %}
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</div>
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</a>
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</li>
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{% endfor %}
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{% else %}
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<div class="col-md-12">
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<p>Oh, snap. Looks like we were too busy baking to write any blog posts. Sorry.</p>
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{% if tag %}
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<div class="row">
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<div class="col-md-12">
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<p>Viewing all blog posts by <span class="outline">{{ tag }}</span></p>
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</div>
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</div>
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{% endif %}
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{% if page.get_child_tags %}
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<ul class="blog-tags tags list-inline">
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{% for tag in page.get_child_tags %}
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<li><a href="{{ tag.url }}">{{ tag }}</a></li>
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{% endfor %}
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</ul>
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{% endif %}
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<div class="row row-eq-height blog-list">
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{% if posts %}
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{% for blog in posts %}
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<li class="col-xs-12 col-sm-6 col-md-3 blog-list-item">
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<a href="{% pageurl blog %}">
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<div class="image">
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{% image blog.image fill-850x450-c50 as image %}
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<img src="{{ image.url }}" width="{{ image.width }}" height="{{ image.height }}" alt="{{ image.alt }}" class="" />
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</div>
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<div class="text">
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<h2 class="blog-list-title">{{ blog.title }}</h2>
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<p>{{ blog.introduction|truncatewords:15 }}</p>
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</div>
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<div class="small footer">
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{{ blog.date_published }} by
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{% for author in blog.authors %}
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{{ author }}{% if not forloop.last %}, {% endif %}
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{% endfor %}
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</div>
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</a>
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</li>
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{% endfor %}
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{% else %}
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<div class="col-md-12">
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<p>Oh, snap. Looks like we were too busy baking to write any blog posts. Sorry.</p>
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</div>
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{% endif %}
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</div>
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</div>
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{% endblock content %}
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