mirror of
https://github.com/silverstripe/silverstripe-blog
synced 2024-10-22 11:05:58 +02:00
47 lines
1.1 KiB
PHP
47 lines
1.1 KiB
PHP
<?php
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if(class_exists("Widget")) {
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class BlogRecentPostsWidget extends Widget {
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private static $title = "Recent Posts";
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private static $cmsTitle = "Recent Posts";
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private static $description = "Displays a list of recent blog posts.";
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private static $db = array(
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"NumberOfPosts" => "Int",
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);
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private static $has_one = array(
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"Blog" => "Blog",
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);
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public function getCMSFields() {
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$fields = FieldList::create();
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$fields->merge(array(
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DropdownField::create("BlogID", _t("BlogRecentPostsWidget.Blog", "Blog"), Blog::get()->map()),
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NumericField::create("NumberOfPosts", _t("BlogRecentPostsWidget.NumberOfPosts", "Number of Posts"))
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));
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$this->extend("updateCMSFields", $fields);
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return $fields;
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}
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public function getPosts() {
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$blog = $this->Blog();
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if($blog) {
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return $blog->getBlogPosts()
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->sort("PublishDate DESC")
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->limit($this->NumberOfPosts);
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}
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return array();
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}
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}
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class BlogRecentPostsWidget_Controller extends Widget_Controller {
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}
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} |