refactor(catalog): Complete catalog refactor to simplify its data model and its querying.

source commits: refactor/catalog
2026-07-21 09:23:19 -03:00
parent d3182fbd13
commit 29a2ca19a3
116 changed files with 5141 additions and 5217 deletions
--- a/app/Domains/Catalog/Resources/CatalogItemDetailResource.php
+++ b/app/Domains/Catalog/Resources/CatalogItemDetailResource.php
@@ -0,0 +1,136 @@
+<?php
+
+namespace App\Domains\Catalog\Resources;
+
+use App\Domains\Catalog\Enums\InventoryPolicy;
+use App\Domains\Catalog\Models\CatalogItem;
+use App\Domains\Catalog\Models\ItemAttribute;
+use App\Domains\Catalog\Models\Variant;
+use Illuminate\Http\Request;
+use Illuminate\Http\Resources\Json\JsonResource;
+use Illuminate\Support\Collection;
+
+/** @mixin CatalogItem */
+class CatalogItemDetailResource extends JsonResource
+{
+    /** @return array<string, mixed> */
+    public function toArray(Request $request): array
+    {
+        /** @var Variant|null $selectedVariant */
+        $selectedVariant = $this->resource->getRelation('selectedVariant');
+
+        return [
+            'id' => $this->id,
+            'type' => $this->type->value,
+            'category_id' => $this->category_id,
+            'brand_id' => $this->brand_id,
+            'slug' => $this->slug,
+            'nombre' => $this->nombre,
+            'descripcion' => $this->descripcion,
+            'precio' => $this->precio,
+            'category' => $this->category?->nombre,
+            'brand' => $this->brand?->nombre,
+            'inventory_policy' => $this->inventory_policy?->value,
+            'has_tickets' => $this->has_tickets,
+            'minimum_use_date' => $this->minimum_use_date,
+            'maximum_use_date' => $this->maximum_use_date,
+            'attributes' => $this->itemAttributes
+                ->map(fn (ItemAttribute $itemAttribute): array => $this->attributeData($itemAttribute))
+                ->values(),
+            'stock_tecnico' => $this->when(
+                $selectedVariant === null,
+                fn () => $this->availableStock(),
+            ),
+            'images' => $this->when(
+                $selectedVariant === null,
+                fn () => $this->imageUrls($this->attachments),
+            ),
+            'variants' => $this->variants
+                ->map(fn (Variant $variant): array => $this->variantData($variant))
+                ->values(),
+            'selected_variant' => $this->when(
+                $selectedVariant !== null,
+                fn (): array => [
+                    ...$this->variantData($selectedVariant),
+                    'images' => $this->imageUrls($selectedVariant->attachments),
+                ],
+            ),
+            'components' => $this->when(
+                $this->isBundle(),
+                fn () => $this->bundleComponents
+                    ->map(function ($component): array {
+                        $selectedItem = $component->variant ?? $component->catalogItem;
+
+                        return [
+                            'catalog_item_id' => $component->component_catalog_item_id,
+                            'variant_id' => $component->component_variant_id,
+                            'quantity' => $component->quantity,
+                            'nombre' => $component->catalogItem->nombre,
+                            'item_nombre' => $selectedItem->getName(),
+                        ];
+                    })
+                    ->values(),
+            ),
+        ];
+    }
+
+    /** @return array<string, mixed> */
+    private function attributeData(ItemAttribute $itemAttribute): array
+    {
+        $attribute = $itemAttribute->attribute;
+        $availableValues = $this->variants
+            ->flatMap->definitions
+            ->where('item_attribute_id', $itemAttribute->id)
+            ->pluck('value')
+            ->filter()
+            ->unique();
+
+        return [
+            'id' => $attribute->id,
+            'codigo' => $attribute->codigo,
+            'nombre' => $attribute->nombre,
+            'is_required' => $attribute->is_required,
+            'metadata_schema' => $attribute->metadata_schema,
+            'type' => $attribute->type->value,
+            'options' => $attribute->options
+                ->whereIn('value', $availableValues)
+                ->map(fn ($option): array => [
+                    'id' => $option->id,
+                    'value' => $option->value,
+                    'label' => $option->label,
+                    'sort_order' => $option->sort_order,
+                    'metadata' => $option->metadata,
+                ])
+                ->values(),
+        ];
+    }
+
+    /** @return array<string, mixed> */
+    private function variantData(Variant $variant): array
+    {
+        return [
+            'id' => $variant->id,
+            'stock_tecnico' => $this->variantStock($variant),
+            'values' => $variant->definitions
+                ->mapWithKeys(fn ($definition) => [
+                    $definition->itemAttribute?->attribute?->codigo => $definition->value,
+                ])
+                ->filter(fn ($value, $key): bool => $key !== null),
+        ];
+    }
+
+    /** @return Collection<int, string> */
+    private function imageUrls(Collection $attachments): Collection
+    {
+        return $attachments
+            ->map(fn ($attachment) => $attachment->getTemporaryUrl(1440))
+            ->values();
+    }
+
+    private function variantStock(Variant $variant): ?int
+    {
+        return $this->inventory_policy === InventoryPolicy::Unlimited
+            ? null
+            : $variant->inventory->availableStock();
+    }
+}