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<?php |
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namespace Ronmrcdo\Inventory\Models; |
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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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class Attribute extends Model |
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{ |
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/** |
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* Table name of the model |
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* |
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* @var string |
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*/ |
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protected $table = 'product_attributes'; |
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/** |
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* Disable the timestamp on model creation |
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* |
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* @var bool |
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*/ |
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public $timestamps = false; |
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/** |
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* Fields that are mass assignable |
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* |
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* @var array |
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*/ |
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protected $fillable = [ |
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'product_id', 'name' |
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]; |
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/** |
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* Fields that can't be assign |
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* |
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* @var array |
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*/ |
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protected $guarded = [ |
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'id' |
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]; |
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/** |
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* Add Value on the attribute |
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* |
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* @param string|array $value |
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*/ |
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public function addValue($value) |
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{ |
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if (is_array($value)) { |
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$terms = collect($value)->map(function ($term) { |
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return ['value' => $term]; |
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}) |
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->values() |
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->toArray(); |
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return $this->values()->createMany($terms); |
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} |
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return $this->values()->create(['value' => $value]); |
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} |
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/** |
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* Remove a term on an attribute |
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* |
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* @param string $term |
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*/ |
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public function removeValue($term) |
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{ |
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return $this->values()->where('value', $term)->firstOrFail()->delete(); |
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} |
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/** |
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* Relation of the attribute to the product |
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* |
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* @return \Illuminate\Database\Eloquent\Relations\BelongsTo $this |
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*/ |
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public function product(): BelongsTo |
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{ |
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return $this->belongsTo(config('laravel-inventory.product')); |
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} |
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/** |
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* Relation to the values |
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* |
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* @return \Illuminate\Database\Eloquent\Relations\HasMany $this |
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*/ |
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public function values(): HasMany |
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{ |
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return $this->hasMany('Ronmrcdo\Inventory\Models\AttributeValue', 'product_attribute_id'); |
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} |
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} |
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ronmrcdo /
laravel-inventory
