76 lines
1.9 KiB
PHP
Executable File
76 lines
1.9 KiB
PHP
Executable File
<?php
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namespace App\Observers;
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use App\Containers\Widget\Models\Slide;
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use App\Services\App\Cache\SliderCacheService;
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class SlideObserver
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{
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protected SliderCacheService $cacheService;
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public function __construct()
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{
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$this->cacheService = new SliderCacheService();
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}
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/**
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* Handle the MainSlider "created" event.
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*/
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public function created(Slide $slide): void
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{
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// Устанавливаем сортировку для новой записи
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$slide->sort = 1;
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$slide->save();
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// Обновляем сортировку для всех остальных записей
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$this->updateSortOrder($slide->id, $slide->slider_id);
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$this->cacheService->clearAllCacheByModel();
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}
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/**
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* Handle the MainSlider "updated" event.
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*/
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public function updated(Slide $slide): void
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{
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$this->cacheService->clearAllCacheByModel();
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}
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/**
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* Handle the MainSlider "deleted" event.
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*/
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public function deleted(Slide $slide): void
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{
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$this->cacheService->clearAllCacheByModel();
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}
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/**
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* Handle the MainSlider "restored" event.
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*/
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public function restored(Slide $slide): void
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{
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//
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}
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/**
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* Handle the MainSlider "force deleted" event.
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*/
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public function forceDeleted(Slide $slide): void
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{
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//
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}
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protected function updateSortOrder($id, $slider_id): void
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{
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// Получаем все записи, отсортированные по текущему значению sort
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$slides = Slide::orderBy('sort', 'asc')->where([['slider_id', $slider_id], ['id', '!=', $id]])->get();
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if ($slides->count() > 0) {
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foreach ($slides as $index => $slide) {
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$slide->sort = $index + 2; // Начинаем с 1
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$slide->save();
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}
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}
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}
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}
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