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36 lines
1.0 KiB
36 lines
1.0 KiB
7 years ago
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<?php
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namespace frontend\widgets\post;
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use core\entities\post\PostCategory;
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use core\repositories\post\read\PostCategoryReadRepository;
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use yii\base\Widget;
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use yii\helpers\Html;
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class CategoriesWidget extends Widget
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{
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/** @var PostCategory|null */
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public $active;
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private $categories;
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public function __construct(PostCategoryReadRepository $categories, $config = [])
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{
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parent::__construct($config);
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$this->categories = $categories;
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}
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public function run(): string
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{
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return Html::tag('div', implode(PHP_EOL, array_map(function (PostCategory $category) {
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$active = $this->active && ($this->active->id == $category->id);
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return Html::a(
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Html::encode($category->name),
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['/post/category', 'slug' => $category->slug],
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['class' => $active ? 'list-group-item active' : 'list-group-item']
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);
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}, $this->categories->getAll())), [
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'class' => 'list-group',
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]);
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}
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}
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