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<?php |
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namespace GinoPane\BlogTaxonomy\Components; |
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use RainLab\Blog\Models\Post; |
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use GinoPane\BlogTaxonomy\Plugin; |
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use GinoPane\BlogTaxonomy\Models\Series; |
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use GinoPane\BlogTaxonomy\Classes\PostListAbstract; |
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/** |
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* Class SeriesPosts |
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* |
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* @package GinoPane\BlogTaxonomy\Components |
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*/ |
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class SeriesPosts extends PostListAbstract |
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{ |
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// Param name to be used in URLs: ":series" |
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const URL_PARAM_NAME = 'series'; |
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const NAME = 'postsInSeries'; |
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/** |
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* @var Series |
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*/ |
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public $series; |
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/** |
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* @return array |
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*/ |
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public function componentDetails(): array |
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{ |
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return [ |
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'name' => Plugin::LOCALIZATION_KEY . 'components.series_posts.name', |
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'description' => Plugin::LOCALIZATION_KEY . 'components.series_posts.description' |
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]; |
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} |
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/** |
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* @return array |
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*/ |
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public function defineProperties(): array |
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{ |
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return [ |
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'series' => [ |
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'title' => Plugin::LOCALIZATION_KEY . 'components.series_posts.series_title', |
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'description' => Plugin::LOCALIZATION_KEY . 'components.series_posts.series_description', |
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'type' => 'string', |
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'default' => '{{ :series }}', |
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], |
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] + parent::defineProperties(); |
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} |
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/** |
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* @inheritDoc |
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*/ |
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protected function prepareContextItem() |
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{ |
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// load series |
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$this->series = Series::whereTranslatable('slug', $this->property('series'))->first(); |
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return $this->series; |
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} |
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/** |
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* @return mixed |
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*/ |
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protected function getPostsQuery() |
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{ |
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$query = Post::whereHas('series', function ($query) { |
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$query->whereTranslatable('slug', $this->series->slug); |
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})->isPublished(); |
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return $query; |
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} |
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protected function setPostUrl(Post $post) |
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{ |
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$post->setUrl( |
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$this->postPage, |
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$this->controller, |
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[ |
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self::URL_PARAM_NAME => $this->series->slug |
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] |
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); |
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} |
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} |
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Our type inference engine in quite powerful, but sometimes the code does not provide enough clues to go by. In these cases we request you to add a
@returnannotation as described here.