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feat: Implement sale management features including controllers, services, resources, and routes; add PDF generation for sales and modifications

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This commit is contained in:
ncoronel
2026-08-04 11:44:13 -03:00
parent 3f9bcd84c4
commit 1de08c1ca4
22 changed files with 700 additions and 104 deletions
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68
app/Domains/Sale/Services/AdminAppSalePdfService.php Normal file
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<?php
namespace App\Domains\Sale\Services;
use App\Domains\Logging\Models\ValueChange;
use App\Domains\Purchase\Models\Purchase;
use App\Domains\Tenant\Models\Tenant;
use Barryvdh\DomPDF\Facade\Pdf;
use Barryvdh\DomPDF\PDF as DomPdf;
use Illuminate\Http\Response;
use Illuminate\Support\Collection;
class AdminAppSalePdfService
{
/** @param Collection<int, Purchase> $sales */
public function downloadSales(Tenant $tenant, Collection $sales): Response
{
$pdf = Pdf::loadView('pdf.adminapp.sales', [
'tenant' => $tenant,
'sales' => $sales,
'generatedAt' => now(),
'confirmedSalesTotal' => number_format(
(float) $sales->where('status', Purchase::STATUS_PAID)->sum('total'),
2,
'.',
'',
),
])->setPaper('a4', 'landscape');
$this->addPageNumbers($pdf);
return $pdf->download(
'ventas_'.$tenant->codigo.'_'.now()->format('Ymd_His').'.pdf'
);
}
/** @param Collection<int, ValueChange> $modifications */
public function downloadModifications(Tenant $tenant, Collection $modifications): Response
{
$pdf = Pdf::loadView('pdf.adminapp.sale-modifications', [
'tenant' => $tenant,
'modifications' => $modifications,
'generatedAt' => now(),
])->setPaper('a4', 'landscape');
$this->addPageNumbers($pdf);
return $pdf->download(
'historial_modificaciones_'.$tenant->codigo.'_'.now()->format('Ymd_His').'.pdf'
);
}
private function addPageNumbers(DomPdf $pdf): void
{
$pdf->render();
$domPdf = $pdf->getDomPDF();
$font = $domPdf->getFontMetrics()->getFont('DejaVu Sans');
$domPdf->getCanvas()->page_text(
385,
575,
'Página {PAGE_NUM} de {PAGE_COUNT}',
$font,
7,
[0.48, 0.52, 0.49],
);
}
}

120
app/Domains/Sale/Services/AdminAppSaleService.php Normal file
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<?php
namespace App\Domains\Sale\Services;
use App\Domains\Logging\Models\ValueChange;
use App\Domains\Purchase\Models\Purchase;
use App\Domains\Tenant\Models\Tenant;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Pagination\LengthAwarePaginator;
use Illuminate\Support\Collection;
class AdminAppSaleService
{
public function confirmedSalesTotal(Tenant $tenant): string
{
$total = Purchase::query()
->where('tenant_codigo', $tenant->codigo)
->where('status', Purchase::STATUS_PAID)
->sum('total');
return number_format((float) $total, 2, '.', '');
}
/**
* @param array{
* q?: string|null,
* id?: int|null,
* sale_date?: string|null,
* status?: string|null,
* sort_by?: string,
* sort_direction?: string
* } $filters
* @return LengthAwarePaginator<Purchase>
*/
public function sales(Tenant $tenant, array $filters = []): LengthAwarePaginator
{
return $this->salesQuery($tenant, $filters)
->paginateFromRequest()
->withQueryString();
}
/**
* @param array<string, mixed> $filters
* @return Collection<int, Purchase>
*/
public function salesForExport(Tenant $tenant, array $filters = []): Collection
{
return $this->salesQuery($tenant, $filters)->get();
}
/** @return LengthAwarePaginator<ValueChange> */
public function modifications(Tenant $tenant): LengthAwarePaginator
{
return $this->modificationsQuery($tenant)
->paginateFromRequest()
->withQueryString();
}
/** @return Collection<int, ValueChange> */
public function modificationsForExport(Tenant $tenant): Collection
{
return $this->modificationsQuery($tenant)->get();
}
/** @param array<string, mixed> $filters */
protected function salesQuery(Tenant $tenant, array $filters): Builder
{
$sortColumns = [
'id' => 'id',
'date' => 'created_at',
'customer_name' => 'nombre_apellido',
'quantity' => 'quantity',
'status' => 'status',
'total' => 'total',
];
$requestedSort = $filters['sort_by'] ?? 'date';
$sortBy = array_key_exists($requestedSort, $sortColumns) ? $requestedSort : 'date';
$requestedDirection = $filters['sort_direction'] ?? 'desc';
$sortDirection = in_array($requestedDirection, ['asc', 'desc'], true)
? $requestedDirection
: 'desc';
return Purchase::query()
->where('tenant_codigo', $tenant->codigo)
->when($filters['q'] ?? null, function (Builder $query, string $search): void {
$term = trim($search);
$query->where(function (Builder $query) use ($term): void {
$query
->where('id', 'like', "%{$term}%")
->orWhere('nombre_apellido', 'like', "%{$term}%")
->orWhere('created_at', 'like', "%{$term}%");
});
})
->when($filters['id'] ?? null, fn (Builder $query, int $id): Builder => $query->whereKey($id))
->when(
$filters['sale_date'] ?? null,
fn (Builder $query, string $date): Builder => $query->whereDate('created_at', $date)
)
->when(
$filters['status'] ?? null,
fn (Builder $query, string $status): Builder => $query->where('status', $status)
)
->withSum('items as quantity', 'cantidad')
->withCount('tickets')
->orderBy($sortColumns[$sortBy], $sortDirection)
->when($sortBy !== 'id', fn (Builder $query): Builder => $query->orderByDesc('id'));
}
/** @return Builder<ValueChange> */
protected function modificationsQuery(Tenant $tenant): Builder
{
return ValueChange::query()
->where('tenant_code', $tenant->codigo)
->where('trackable_type', (new Purchase)->getMorphClass())
->with(['trackable', 'user'])
->orderByDesc('changed_at')
->orderByDesc('id');
}
}