store/app/Models/RawMaterial.php
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feat: enhance stock calculations by loading all variants and prices in product and raw material services
2026-07-30 11:42:52 +07:00

122 lines
3.6 KiB
PHP

<?php
namespace App\Models;
use App\Enums\OwnerVerificationStatus;
use App\Enums\RawMaterialUnit;
use App\Models\Concerns\HasPendingOwnerVerification;
use App\Models\Concerns\InteractsWithActivityLog;
use Illuminate\Database\Eloquent\Attributes\Appends;
use Illuminate\Database\Eloquent\Attributes\Guarded;
use Illuminate\Database\Eloquent\Attributes\Scope;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\Casts\Attribute;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Database\Eloquent\Relations\MorphMany;
use Illuminate\Database\Eloquent\Relations\MorphOne;
use Illuminate\Database\Eloquent\SoftDeletes;
#[Guarded(['id'])]
#[Appends(['unit_abbreviation', 'unit_label', 'total_stock_formatted', 'total_inventory_value_formatted'])]
class RawMaterial extends Model
{
// 1. Use Trait
use HasFactory, HasPendingOwnerVerification, InteractsWithActivityLog, SoftDeletes;
// 2. Casting
protected function casts(): array
{
return [
'is_active' => 'boolean',
'unit' => RawMaterialUnit::class,
];
}
// 3. Scope (grouped by column, then alphabetical)
// Column Group: is_active
#[Scope]
protected function active(Builder $query): void
{
$query->where('is_active', true);
}
#[Scope]
protected function inactive(Builder $query): void
{
$query->where('is_active', false);
}
// 4. Attribute
public function unitAbbreviation(): Attribute
{
return Attribute::make(
get: fn () => $this->unit->abbreviation(),
);
}
public function unitLabel(): Attribute
{
return Attribute::make(
get: fn () => $this->unit->label(),
);
}
public function totalInventoryValueFormatted(): Attribute
{
return Attribute::make(
get: function () {
$source = $this->getAttribute('all_prices')
?? ($this->relationLoaded('prices') ? $this->prices : null);
return $source !== null
? 'Rp '.number_format(
$source->sum(fn (RawMaterialPrice $price) => (float) $price->stock * (int) $price->price),
0,
',',
'.',
)
: '-';
},
);
}
public function totalStockFormatted(): Attribute
{
return Attribute::make(
get: function () {
$source = $this->getAttribute('all_prices')
?? ($this->relationLoaded('prices') ? $this->prices : null);
if ($source === null) {
return '-';
}
$total = $source->sum(fn (RawMaterialPrice $price) => (float) $price->stock);
$formatted = rtrim(rtrim(number_format($total, 4, ',', '.'), '0'), ',');
return "{$formatted} {$this->unit->abbreviation()}";
},
);
}
// 5. Relation
public function ownerVerificationRequests(): MorphMany
{
return $this->morphMany(OwnerVerificationRequest::class, 'subject');
}
public function pendingOwnerVerificationRequest(): MorphOne
{
return $this->morphOne(OwnerVerificationRequest::class, 'subject')
->where('status', OwnerVerificationStatus::PENDING)
->latestOfMany();
}
public function prices(): HasMany
{
return $this->hasMany(RawMaterialPrice::class)->orderBy('variant');
}
}