43 lines
965 B
PHP
43 lines
965 B
PHP
<?php
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namespace App\Models;
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use App\Observers\CategoryObserver;
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use Illuminate\Database\Eloquent\Attributes\ObservedBy;
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use Illuminate\Database\Eloquent\Factories\HasFactory;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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use Illuminate\Database\Eloquent\Relations\HasMany;
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#[ObservedBy(CategoryObserver::class)]
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class Category extends Model
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{
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use HasFactory;
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protected $guarded = [];
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/**
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* Get the products of the category.
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*/
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public function products(): HasMany
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{
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return $this->hasMany(Product::class);
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}
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/**
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* Get the parent category of the category.
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*/
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public function parent(): BelongsTo
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{
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return $this->belongsTo(Category::class, 'parent_id');
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}
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/**
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* Get the children categories of the category.
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*/
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public function children(): HasMany
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{
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return $this->hasMany(Category::class, 'parent_id');
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}
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}
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