Removed featured posts
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Christopher Pitt
parent
3ef14a6e1a
commit
21e45ce875
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@ -1,41 +0,0 @@
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<?php
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class BlogFeatureExtension extends DataExtension {
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/**
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* @config
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*
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* @var int
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*/
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private static $excluded_feature_posts = 1;
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/**
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* @return DataList
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*/
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public function getFeaturedBlogPosts() {
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return BlogPost::get()
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->filter('ParentID', $this->owner->ID)
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->filter('IsFeatured', true);
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}
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/**
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* @param DataList $posts
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* @param null|string $context Context for these blog posts (e.g 'rss')
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*
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* @return DataList
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*/
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public function updateGetBlogPosts(DataList &$posts, $context = null) {
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if($context === 'rss') {
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return;
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}
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$excluded = (int) Config::inst()->get('BlogFeatureExtension', 'excluded_feature_posts');
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if($excluded > 0) {
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$taken = $this->getFeaturedBlogPosts()->limit($excluded);
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if ($taken->count()) {
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$posts = $posts->exclude(array('ID' => $taken->getIDList()));
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}
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}
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}
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}
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@ -1,21 +0,0 @@
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<?php
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class BlogPostFeatureExtension extends DataExtension {
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/**
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* @var array
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*/
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private static $db = array(
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'IsFeatured' => 'Boolean',
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);
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/**
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* @inheritdoc
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*
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* @param FieldList
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*/
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public function updateCMSFields(FieldList $fields) {
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$sidebar = $fields->fieldByName('blog-admin-sidebar');
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$sidebar->insertBefore('PublishDate', new CheckboxField('IsFeatured', 'Mark as featured post'));
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}
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}
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@ -471,14 +471,12 @@ class Blog extends Page implements PermissionProvider {
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/**
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* Return blog posts.
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*
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* @param null|string $context Context for these blog posts (e.g 'rss')
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*
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* @return DataList of BlogPost objects
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*/
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public function getBlogPosts($context = null) {
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public function getBlogPosts() {
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$blogPosts = BlogPost::get()->filter('ParentID', $this->ID);
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$this->extend('updateGetBlogPosts', $blogPosts, $context);
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$this->extend('updateGetBlogPosts', $blogPosts);
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return $blogPosts;
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}
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@ -997,7 +995,7 @@ class Blog_Controller extends Page_Controller {
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*/
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$dataRecord = $this->dataRecord;
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$this->blogPosts = $dataRecord->getBlogPosts('rss');
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$this->blogPosts = $dataRecord->getBlogPosts();
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$rss = new RSSFeed($this->blogPosts, $this->Link(), $this->MetaTitle, $this->MetaDescription);
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@ -7,7 +7,6 @@
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* @subpackage blog
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*
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* @method Blog Blog()
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* @method ManyManyList BlogPosts()
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*
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* @property string $URLSegment
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* @property int $BlogID
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@ -7,7 +7,6 @@
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* @subpackage blog
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*
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* @method Blog Blog()
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* @method ManyManyList BlogPosts
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*
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* @property string $Title
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* @property string $URLSegment
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Before Width: | Height: | Size: 66 KiB |
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@ -1,38 +0,0 @@
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# Featured posts
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You can enable featured posts with the following config:
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```yaml
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---
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Name: featured-posts-blog-config
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---
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Blog:
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extensions:
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- BlogFeatureExtension
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BlogPost:
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extensions:
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- BlogPostFeatureExtension
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```
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This will enable a checkbox in the CMS, with which you can feature blog posts:
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By default, the template will show the most recent featured post at the top of the
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list of posts in a blog. This post will be removed from the normal list of blog posts.
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You can increase the number of specially-displayed feature posts by modifying the
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template to show more, and by changing the following config setting:
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```
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<% if $CanHaveFeaturedBlogPosts && $FeaturedBlogPosts %>
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<% loop $FeaturedBlogPosts.Limit(10) %>
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<% include FeaturedPostSummary %>
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<% end_loop %>
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<% end_if %>
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```
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```yaml
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BlogFeatureExtension:
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excluded_feature_posts: 10
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```
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@ -1,26 +0,0 @@
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<div class="post-summary featured">
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<h2>
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<a href="$Link" title="<%t Blog.ReadMoreAbout "Read more about '{title}'..." title=$Title %>">
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<% if $MenuTitle %>$MenuTitle
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<% else %>$Title<% end_if %>
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</a>
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</h2>
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<p class="post-image">
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<a href="$Link" <%t Blog.ReadMoreAbout "Read more about '{title}'..." title=$Title %>>
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$FeaturedImage.setWidth(795)
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</a>
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</p>
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<% if $Summary %>
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<p>$Summary
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<% else %>
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<p>$Excerpt
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<% end_if %>
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<a href="$Link">
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<%t Blog.ReadMoreAbout "Read more about '{title}'..." title=$Title %>
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</a>
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</p>
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<% include EntryMeta %>
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</div>
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@ -24,21 +24,12 @@
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<div class="content">$Content</div>
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<% if $FeaturedBlogPosts.Exists && $FeaturedBlogPosts.First %>
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<% with $FeaturedBlogPosts.First %>
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<% include FeaturedPostSummary %>
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<% end_with %>
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<% end_if %>
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<% if $PaginatedList.Exists %>
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<% loop $PaginatedList %>
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<% include PostSummary %>
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<% end_loop %>
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<% else %>
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<% if $FeaturedBlogPosts.Exists %>
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<p><%t Blog.NoUnfeaturedPosts 'There are no non-featured posts' %></p>
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<% else %>
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<p><%t Blog.NoPosts 'There are no posts' %></p>
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<% end_if %>
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<p><%t Blog.NoPosts 'There are no posts' %></p>
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<% end_if %>
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</article>
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