Files
Verde-Web/app/Models/QrCode.php
admin d458e74301 feat(backend): complete Module 7 — QR code system (core)
qr_code_batches + qr_codes tables. State machine via
spatie/laravel-model-states (unassigned → allocated → active → used,
plus expired/voided). Serial format PH-{area}-{YYMM}-{batch}-{code}-
{checksum} with 2-char SHA-256-derived checksum. BatchGenerator
bulk-inserts in chunks. QrAllocator allocates free codes to verified
households (prefers area-targeted batch, falls back to any). Real
HouseholdVerified listener replaces the placeholder. QrBalanceLow
event for Module 11.

Admin: batch CRUD, mark-printed, void code, lifecycle search, PDF
print sheet (24/A4 via dompdf + endroid/qr-code + picqer/barcode).
Resident: list own codes, balance with low_balance flag, activate
allocated codes.

Removed explicit Event::listen for HouseholdVerified — Laravel 11
auto-discovers it via handle() type-hint, and double-registering was
causing double-dispatch.

130 feature tests passing.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-30 02:12:41 +08:00

68 lines
1.5 KiB
PHP

<?php
namespace App\Models;
use App\States\QrCode\QrCodeState;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Spatie\ModelStates\HasStates;
class QrCode extends Model
{
use HasFactory, HasStates;
protected $fillable = [
'serial',
'barcode_value',
'batch_id',
'status',
'assigned_to_household_id',
'assigned_to_store_id',
'allocated_at',
'activated_at',
'used_at',
'used_at_drop_off_id',
'scanned_by_user_id',
'expires_at',
'metadata',
];
protected function casts(): array
{
return [
'status' => QrCodeState::class,
'metadata' => 'array',
'allocated_at' => 'datetime',
'activated_at' => 'datetime',
'used_at' => 'datetime',
'expires_at' => 'datetime',
];
}
public function getRouteKeyName(): string
{
return 'serial';
}
public function batch(): BelongsTo
{
return $this->belongsTo(QrCodeBatch::class, 'batch_id');
}
public function household(): BelongsTo
{
return $this->belongsTo(Household::class, 'assigned_to_household_id');
}
public function usedAtDropOff(): BelongsTo
{
return $this->belongsTo(DropOffPoint::class, 'used_at_drop_off_id');
}
public function scannedBy(): BelongsTo
{
return $this->belongsTo(User::class, 'scanned_by_user_id');
}
}