143 lines
4.3 KiB
PHP
143 lines
4.3 KiB
PHP
<?php namespace Vdomah\BlogViews\Components;
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use Cms\Classes\ComponentBase;
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use Rainlab\Blog\Models\Post as BlogPost;
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use Rainlab\Blog\Models\Category as BlogCategory;
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use Cms\Classes\Page;
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class Popular extends ComponentBase
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{
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/**
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* @var Rainlab\Blog\Models\Post The post model used for display.
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*/
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public $posts;
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/**
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* Message to display when there are no posts.
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* @var string
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*/
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public $noPostsMessage;
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/**
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* Reference to the page name for linking to posts.
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* @var string
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*/
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public $postPage;
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/**
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* The max number of posts to show.
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* @var string
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*/
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public $postsLimit;
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public function componentDetails()
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{
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return [
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'name' => 'vdomah.blogviews::lang.component.popular_name',
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'description' => 'vdomah.blogviews::lang.component.popular_description'
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];
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}
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public function defineProperties()
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{
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return [
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'category' => [
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'title' => 'vdomah.blogviews::lang.properties.category',
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'type' => 'dropdown',
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'default' => '{{ :category }}',
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],
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'postsLimit' => [
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'title' => 'vdomah.blogviews::lang.properties.posts_limit',
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'type' => 'string',
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'validationPattern' => '^[0-9]+$',
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'validationMessage' => 'vdomah.blogviews::lang.properties.posts_limit_validation',
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'default' => '3',
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],
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'noPostsMessage' => [
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'title' => 'vdomah.blogviews::lang.properties.posts_no_posts',
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'description' => 'vdomah.blogviews::lang.properties.posts_no_posts_description',
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'type' => 'string',
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'default' => 'No posts found',
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'showExternalParam' => false
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],
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'postPage' => [
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'title' => 'vdomah.blogviews::lang.properties.posts_post',
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'description' => 'vdomah.blogviews::lang.properties.posts_post_description',
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'type' => 'dropdown',
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'default' => 'blog/post',
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'group' => 'Links',
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],
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];
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}
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public function getCategoryOptions()
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{
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return array_merge(
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[
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null => e(trans('vdomah.blogviews::lang.properties.all_option')),
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0 => e(trans('vdomah.blogviews::lang.properties.no_option'))
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],
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BlogCategory::lists('name', 'slug')
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);
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}
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public function onRun()
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{
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$this->prepareVars();
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$this->posts = $this->page['posts'] = $this->listPosts();
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}
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protected function listPosts()
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{
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/*
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* List all the posts
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*/
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$query = BlogPost::isPublished()
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->leftJoin('vdomah_blogviews_views as pv', 'pv.post_id', '=', 'rainlab_blog_posts.id')
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;
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$category_slug = $this->property('category');
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if ((is_string($category_slug) && strlen($category_slug) == 0) || $category_slug === false)
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$category_slug = null;
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if ($category_slug !== null) {
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if ($category_slug == 0)
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$query = $query->has('categories', '=', 0);
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elseif ($category_slug > 0)
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$query->whereHas('categories', function($q) use ($category_slug) {
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$q->where('slug', $category_slug);
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});
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}
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$query = $query->orderBy('views', 'DESC')
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->where('published_at','>=',\Carbon\Carbon::now()->addMonth(-1))
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->limit($this->postsLimit)
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;
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$posts = $query->get();
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$posts->each(function($post) {
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$post->setUrl($this->postPage, $this->controller);
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});
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return $posts;
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}
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protected function prepareVars()
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{
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$this->postsLimit = $this->page['postsLimit'] = $this->property('postsLimit');
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$this->noPostsMessage = $this->page['noPostsMessage'] = $this->property('noPostsMessage');
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/*
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* Page links
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*/
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$this->postPage = $this->page['postPage'] = $this->property('postPage');
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}
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public function getPostPageOptions()
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{
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return Page::sortBy('baseFileName')->lists('baseFileName', 'baseFileName');
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}
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}
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