125 lines
3.2 KiB
PHP
125 lines
3.2 KiB
PHP
<?php
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/**
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* @copyright 2020 Podlibre
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* @license https://www.gnu.org/licenses/agpl-3.0.en.html AGPL3
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* @link https://castopod.org/
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*/
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namespace App\Models;
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use CodeIgniter\Model;
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class CategoryModel extends Model
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{
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protected $table = 'categories';
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protected $primaryKey = 'id';
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protected $allowedFields = [
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'parent_id',
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'code',
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'apple_category',
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'google_category',
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];
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protected $returnType = \App\Entities\Category::class;
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protected $useSoftDeletes = false;
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protected $useTimestamps = false;
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public function findParent($parentId)
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{
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return $this->find($parentId);
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}
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public function getCategoryOptions()
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{
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if (!($options = cache('category_options'))) {
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$categories = $this->findAll();
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$options = array_reduce(
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$categories,
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function ($result, $category) {
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$result[$category->id] = lang(
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'Podcast.category_options.' . $category->code
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);
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return $result;
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},
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[]
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);
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cache()->save('category_options', $options, DECADE);
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}
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return $options;
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}
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/**
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* Sets categories for a given podcast
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*
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* @param int $podcastId
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* @param array $categories
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*
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* @return integer|false Number of rows inserted or FALSE on failure
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*/
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public function setPodcastCategories($podcastId, $categories)
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{
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cache()->delete("podcasts{$podcastId}_categories");
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// Remove already previously set categories to overwrite them
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$this->db
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->table('podcasts_categories')
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->delete(['podcast_id' => $podcastId]);
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if (!empty($categories)) {
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// prepare data for `podcasts_categories` table
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$data = array_reduce(
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$categories,
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function ($result, $categoryId) use ($podcastId) {
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$result[] = [
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'podcast_id' => $podcastId,
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'category_id' => $categoryId,
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];
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return $result;
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},
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[]
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);
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// Set podcast categories
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return $this->db->table('podcasts_categories')->insertBatch($data);
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}
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// no row has been inserted after deletion
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return 0;
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}
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/**
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* Gets all the podcast categories
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*
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* @param int $podcastId
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*
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* @return \App\Entities\Category[]
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*/
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public function getPodcastCategories($podcastId)
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{
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if (!($categories = cache("podcasts{$podcastId}_categories"))) {
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$categories = $this->select('categories.*')
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->join(
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'podcasts_categories',
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'podcasts_categories.category_id = categories.id'
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)
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->where('podcasts_categories.podcast_id', $podcastId)
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->findAll();
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cache()->save(
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"podcasts{$podcastId}_categories",
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$categories,
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DECADE
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);
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}
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return $categories;
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}
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}
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