114 lines
2.6 KiB
PHP
114 lines
2.6 KiB
PHP
<?php
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namespace Modules\Slider\Entities;
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use Modules\Admin\Ui\AdminTable;
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use Illuminate\Support\Facades\Cache;
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use Illuminate\Database\Eloquent\Model;
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use Modules\Support\Eloquent\Translatable;
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class Slider extends Model
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{
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use Translatable;
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/**
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* The relations to eager load on every query.
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*
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* @var array
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*/
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protected $with = ['translations', 'slides'];
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/**
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* The attributes that are mass assignable.
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*
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* @var array
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*/
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protected $fillable = ['speed', 'autoplay', 'autoplay_speed', 'fade', 'dots', 'arrows'];
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/**
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* The attributes that are translatable.
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*
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* @var array
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*/
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public $translatedAttributes = ['name'];
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/**
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* Perform any actions required after the model boots.
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*
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* @return void
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*/
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protected static function booted()
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{
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static::saved(function ($slider) {
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$slider->saveSlides(request('slides', []));
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$slider->clearCache();
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});
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}
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public function shouldAutoPlay()
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{
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return $this->autoplay ? 'true' : 'false';
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}
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public function clearCache()
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{
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Cache::tags("sliders.{$this->id}")->flush();
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}
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public static function findWithSlides($id)
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{
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if (is_null($id)) {
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return;
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}
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return Cache::tags("sliders.{$id}")
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->rememberForever(md5("sliders.{$id}:" . locale()), function () use ($id) {
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return static::with('slides')->find($id);
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});
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}
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public function slides()
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{
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return $this->hasMany(SliderSlide::class)->orderBy('position');
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}
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public function getAutoplaySpeedAttribute($autoplaySpeed)
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{
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return $autoplaySpeed ?: 3000;
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}
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public function table()
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{
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return new AdminTable($this->newQuery());
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}
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/**
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* Save slides for the slider.
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*
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* @param array $slides
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* @return void
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*/
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public function saveSlides($slides)
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{
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$ids = $this->getDeleteCandidates($slides);
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if ($ids->isNotEmpty()) {
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$this->slides()->whereIn('id', $ids)->delete();
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}
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foreach (array_reset_index($slides) as $index => $slide) {
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$this->slides()->updateOrCreate(
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['id' => $slide['id']],
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$slide + ['position' => $index]
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);
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}
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}
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private function getDeleteCandidates($slides = [])
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{
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return $this->slides()
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->pluck('id')
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->diff(array_pluck($slides, 'id'));
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}
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}
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