40 lines
735 B
PHP
40 lines
735 B
PHP
<?php
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namespace App\Services;
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use App\Models\Grade;
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use App\Models\Lesson;
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use Illuminate\Database\Eloquent\Collection;
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use Illuminate\Database\Eloquent\Model;
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class LessonService implements ServiceInterface
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{
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public function getAll(?Grade $grade = null): Collection
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{
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return $grade->lessons()->filter()->get();
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}
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public function getGrades(): Collection
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{
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return Grade::all();
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}
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public function create(array $data): Lesson
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{
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return Lesson::create($data);
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}
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public function update(Model $model, array $data): Lesson
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{
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$model->update($data);
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return $model;
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}
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public function delete($model): void
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{
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$model->delete();
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}
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}
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