79 lines
2.5 KiB
PHP
79 lines
2.5 KiB
PHP
<?php
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namespace App\Models\Products;
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use App\Models\Commons\Category;
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use App\Models\Commons\File;
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use App\Models\Commons\Tag;
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use App\Traits\BelongsToTenant;
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use App\Traits\ModelTrait;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\SoftDeletes;
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class Product extends Model
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{
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use SoftDeletes, BelongsToTenant, ModelTrait;
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protected $fillable = [
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'tenant_id','code','name','category_id',
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'product_type', // 라벨/분류용
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'attributes','description','is_active',
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'is_sellable','is_purchasable','is_producible',
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'created_by','updated_by'
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];
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protected $casts = [
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'attributes' => 'array',
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'is_active' => 'boolean',
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'is_sellable' => 'boolean',
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'is_purchasable' => 'boolean',
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'is_producible' => 'boolean',
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];
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protected $hidden = [
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'deleted_at',
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];
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// 분류
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public function category() { return $this->belongsTo(Category::class, 'category_id'); }
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// BOM (자기참조) — 라인 모델 경유
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public function componentLines()
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{
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return $this->hasMany(ProductComponent::class, 'parent_product_id')->orderBy('sort_order');
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}
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// 라인들
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public function parentLines()
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{
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return $this->hasMany(ProductComponent::class, 'child_product_id');
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} // 나를 쓰는 상위 라인들
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// 편의: 직접 children/parents 제품에 접근
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public function children()
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{
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return $this->belongsToMany(
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self::class, 'product_components', 'parent_product_id', 'child_product_id'
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)->withPivot(['quantity','sort_order','is_default'])
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->withTimestamps();
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}
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public function parents()
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{
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return $this->belongsToMany(
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self::class, 'product_components', 'child_product_id', 'parent_product_id'
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)->withPivot(['quantity','sort_order','is_default'])
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->withTimestamps();
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}
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// 파일 / 태그 (폴리모픽)
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public function files() { return $this->morphMany(File::class, 'fileable'); }
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public function tags() { return $this->morphToMany(Tag::class, 'taggable'); }
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// 스코프
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public function scopeType($q, string $type) { return $q->where('product_type', $type); }
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public function scopeSellable($q) { return $q->where('is_sellable', 1); }
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public function scopePurchasable($q) { return $q->where('is_purchasable', 1); }
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public function scopeProducible($q) { return $q->where('is_producible', 1); }
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}
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