shopit-back/app/Domains/Ticket/Services/ScannerTicketService.php

336 lines
12 KiB
PHP

<?php
namespace App\Domains\Ticket\Services;
use App\Domains\Auth\Models\User;
use App\Domains\Ticket\Enums\ScanAttemptResult;
use App\Domains\Ticket\Models\ScanAttempt;
use App\Domains\Ticket\Models\Ticket;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\ModelNotFoundException;
use Illuminate\Pagination\LengthAwarePaginator;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Str;
use Throwable;
class ScannerTicketService
{
/**
* @param array{q?: string|null, page?: int, per_page?: int} $filters
* @return LengthAwarePaginator<ScanAttempt>
*/
public function attemptsBy(User $scanner, array $filters = []): LengthAwarePaginator
{
$search = trim((string) ($filters['q'] ?? ''));
return ScanAttempt::query()
->with('ticket.sourceCatalogItem.category')
->where('tenant_code', $scanner->tenant_codigo)
->where('scanner_user_id', $scanner->getKey())
->when($search !== '', function (Builder $query) use ($search): void {
$attemptedAtDate = $this->parseSearchDate($search);
$query->where(function (Builder $searchQuery) use ($search, $attemptedAtDate): void {
$searchQuery->where('data', 'like', "%{$search}%");
if (ctype_digit($search)) {
$searchQuery->orWhere('id', (int) $search);
}
if ($attemptedAtDate !== null) {
$searchQuery->orWhereDate('created_at', $attemptedAtDate);
}
});
})
->orderByDesc('created_at')
->orderByDesc('id')
->paginateFromRequest()
->withQueryString();
}
/**
* @param array{q?: string|null, page?: int, per_page?: int} $filters
* @return LengthAwarePaginator<ScanAttempt>
*/
public function attemptsByStaff(User $scanner, array $filters = []): LengthAwarePaginator
{
$search = trim((string) ($filters['q'] ?? ''));
return ScanAttempt::query()
->with('ticket.sourceCatalogItem.category')
->where('tenant_code', $scanner->tenant_codigo)
->where('scanner_user_id', $scanner->getKey())
->when($search !== '', function (Builder $query) use ($search): void {
$attemptedAtDate = $this->parseSearchDate($search);
$attemptedAtDayMonth = $this->parseSearchDayMonth($search);
$query->where(function (Builder $searchQuery) use (
$search,
$attemptedAtDate,
$attemptedAtDayMonth,
): void {
$searchQuery
->whereHas(
'ticket.sourceCatalogItem.category',
fn (Builder $categoryQuery): Builder => $categoryQuery
->where('nombre', 'like', "%{$search}%")
)
->orWhere('created_at', 'like', "%{$search}%");
if (ctype_digit($search)) {
$searchQuery->orWhere('ticket_id', (int) $search);
}
if ($attemptedAtDate !== null) {
$searchQuery->orWhereDate('created_at', $attemptedAtDate);
}
if ($attemptedAtDayMonth !== null) {
$searchQuery->orWhere(function (Builder $dateQuery) use ($attemptedAtDayMonth): void {
$dateQuery
->whereDay('created_at', $attemptedAtDayMonth['day'])
->whereMonth('created_at', $attemptedAtDayMonth['month']);
});
}
});
})
->orderByDesc('created_at')
->orderByDesc('id')
->paginateFromRequest()
->withQueryString();
}
public function scanAttemptDetail(User $scanner, int $scanAttemptId): ScanAttempt
{
$scanAttempt = ScanAttempt::query()
->with('ticket')
->where('tenant_code', $scanner->tenant_codigo)
->where('scanner_user_id', $scanner->getKey())
->findOrFail($scanAttemptId);
$scanAttempt->ticket?->loadMissing($this->relations());
return $scanAttempt;
}
private function parseSearchDate(string $search): ?string
{
if (preg_match('/^(\d{4})-(\d{2})-(\d{2})$/', $search, $matches) === 1) {
[$year, $month, $day] = array_map('intval', array_slice($matches, 1));
if (checkdate($month, $day, $year)) {
return sprintf('%04d-%02d-%02d', $year, $month, $day);
}
}
if (preg_match('/^(\d{2})\/(\d{2})\/(\d{2}|\d{4})$/', $search, $matches) === 1) {
$day = (int) $matches[1];
$month = (int) $matches[2];
$year = (int) $matches[3];
$year = strlen($matches[3]) === 2 ? 2000 + $year : $year;
if (checkdate($month, $day, $year)) {
return sprintf('%04d-%02d-%02d', $year, $month, $day);
}
}
return null;
}
/** @return array{day: int, month: int}|null */
private function parseSearchDayMonth(string $search): ?array
{
if (preg_match('/^(\d{1,2})\/(\d{1,2})$/', $search, $matches) !== 1) {
return null;
}
$day = (int) $matches[1];
$month = (int) $matches[2];
return checkdate($month, $day, 2000) ? compact('day', 'month') : null;
}
public function detail(User $scanner, string $ticketUuid): Ticket
{
$query = $this->baseQuery()
->where('tenant_code', $scanner->tenant_codigo)
->where('ticket', $ticketUuid);
if ($this->requiresCategoryValidation($scanner)) {
$categoryIds = $this->scannerCategoryIds($scanner);
$query->where(function (Builder $query) use ($scanner, $categoryIds): void {
$query
->where('scanner_user_id', $scanner->getKey())
->orWhereHas(
'sourceCatalogItem',
fn (Builder $catalogItemQuery): Builder => $catalogItemQuery
->whereIn('category_id', $categoryIds)
);
});
}
return $query->firstOrFail();
}
public function scan(User $scanner, mixed $scannedData): ScanAttempt
{
$scanAttempt = ScanAttempt::query()->create([
'tenant_code' => $scanner->tenant_codigo,
'scanner_user_id' => $scanner->getKey(),
'data' => $this->serializeScannedData($scannedData),
'result' => ScanAttemptResult::Processing,
]);
if (! is_string($scannedData) || ! Str::isUuid($scannedData)) {
$this->resolveScanAttempt($scanAttempt, ScanAttemptResult::InvalidQr);
return $scanAttempt->refresh();
}
$ticketId = null;
try {
return DB::transaction(function () use (
$scanner,
$scannedData,
$scanAttempt,
&$ticketId,
): ScanAttempt {
$ticket = $this->baseQuery()
->where('tenant_code', $scanner->tenant_codigo)
->where('ticket', $scannedData)
->lockForUpdate()
->firstOrFail();
$ticketId = (int) $ticket->getKey();
if (! $this->scannerCanScan($scanner, $ticket)) {
$this->resolveScanAttempt(
$scanAttempt,
ScanAttemptResult::CategoryForbidden,
$ticketId,
);
return $scanAttempt->refresh()->setRelation('ticket', $ticket);
}
if ($ticket->is_used) {
$this->resolveScanAttempt(
$scanAttempt,
ScanAttemptResult::AlreadyScanned,
$ticketId,
);
return $scanAttempt->refresh()->setRelation('ticket', $ticket);
}
if (! $ticket->is_valid) {
$result = $ticket->is_expired
? ScanAttemptResult::Expired
: ScanAttemptResult::NotValid;
$this->resolveScanAttempt($scanAttempt, $result, $ticketId);
return $scanAttempt->refresh()->setRelation('ticket', $ticket);
}
$ticket->forceFill([
'used_at' => now(),
'scanner_user_id' => $scanner->getKey(),
])->save();
$this->resolveScanAttempt(
$scanAttempt,
ScanAttemptResult::Accepted,
$ticketId,
);
$ticket = $ticket->refresh()->load($this->relations());
return $scanAttempt->refresh()->setRelation('ticket', $ticket);
});
} catch (ModelNotFoundException) {
$this->resolveScanAttempt($scanAttempt, ScanAttemptResult::TicketNotFound);
return $scanAttempt->refresh();
} catch (Throwable $exception) {
report($exception);
$this->resolveScanAttempt($scanAttempt, ScanAttemptResult::UnexpectedError, $ticketId);
return $scanAttempt->refresh();
}
}
private function resolveScanAttempt(
ScanAttempt $scanAttempt,
ScanAttemptResult $result,
?int $ticketId = null,
): void {
$scanAttempt->forceFill([
'ticket_id' => $ticketId,
'result' => $result,
'resolved_at' => now(),
])->save();
}
private function serializeScannedData(mixed $scannedData): ?string
{
if ($scannedData === null || is_string($scannedData)) {
return $scannedData;
}
$encoded = json_encode(
$scannedData,
JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE | JSON_INVALID_UTF8_SUBSTITUTE,
);
return $encoded === false ? get_debug_type($scannedData) : $encoded;
}
/** @return Builder<Ticket> */
private function baseQuery(): Builder
{
return Ticket::query()->with($this->relations());
}
/** @return array<int, string> */
private function relations(): array
{
return [
...TicketValidityResolver::RELATIONS,
...TicketPresentationResolver::RELATIONS,
'sourceCatalogItem.category',
'sourceVariant.eventDate',
'sourceVariant.catalogItem',
'user',
];
}
/** @return array<int, int> */
private function scannerCategoryIds(User $scanner): array
{
return $scanner->scanCategories()
->pluck('categorias.id')
->map(fn (mixed $id): int => (int) $id)
->all();
}
private function scannerCanScan(User $scanner, Ticket $ticket): bool
{
if (! $this->requiresCategoryValidation($scanner)) {
return true;
}
$categoryId = $ticket->sourceCatalogItem?->category_id;
return $categoryId !== null
&& $scanner->scanCategories()
->where('categorias.id', $categoryId)
->exists();
}
private function requiresCategoryValidation(User $scanner): bool
{
return $scanner->tenant()->firstOrFail()->requiresScannerCategoryValidation();
}
}