fix(catalog): remove box quantity from sku filters

app/components/catalog/CatalogConfigurator.vue

@@ -4,7 +4,7 @@ import { ClientProductsDocument, type ClientProductsQuery } from '~/composables/
 import { useClientCart } from '~/composables/useClientCart';
 
 type ProductNode = ClientProductsQuery['clientProducts'][number];
-type ParamFieldKey = 'widthMm' | 'lengthM' | 'thicknessMicron' | 'sleeveBrand' | 'quantityPerBox';
+type ParamFieldKey = 'widthMm' | 'lengthM' | 'thicknessMicron' | 'sleeveBrand';
 type ParamValue = number | string;
 
 type ParsedProduct = ProductNode & {
@@ -14,6 +14,7 @@ type ParsedProduct = ProductNode & {
   thicknessMicron: number | null;
   sleeveBrand: string | null;
   quantityPerBox: string | null;
+  quantityPerBoxOptions: string[];
 };
 
 type ProductGroup = {
@@ -27,17 +28,15 @@ type GroupState = {
   lengthM: number | null;
   thicknessMicron: number | null;
   sleeveBrand: string | null;
-  quantityPerBox: string | null;
   isExpanded: boolean;
 };
 
-const PARAM_KEYS: ParamFieldKey[] = ['widthMm', 'lengthM', 'thicknessMicron', 'sleeveBrand', 'quantityPerBox'];
+const PARAM_KEYS: ParamFieldKey[] = ['widthMm', 'lengthM', 'thicknessMicron', 'sleeveBrand'];
 const parameterFields: Array<{ key: ParamFieldKey; label: string }> = [
   { key: 'widthMm', label: 'Ширина, мм' },
   { key: 'lengthM', label: 'Длина, м' },
   { key: 'thicknessMicron', label: 'Толщина, мкм' },
   { key: 'sleeveBrand', label: 'Бренд втулки' },
-  { key: 'quantityPerBox', label: 'Количество в коробе' },
 ];
 
 const coverPresets = [
@@ -90,6 +89,7 @@ function parseProductMeta(product: ProductNode) {
   const thicknessMatch = normalizedName.match(/(\d+)\s*мкм/i);
   const sleeveMatch = normalizedName.match(/втулка\s+([^,]+)/i);
   const quantityMatch = normalizedName.match(/короб\s+([^,]+)/i);
+  const quantityPerBox = quantityMatch?.[1]?.trim() ?? null;
 
   return {
     productTypeLabel: typeLabel,
@@ -97,7 +97,10 @@ function parseProductMeta(product: ProductNode) {
     lengthM: sizeMatch ? Number.parseInt(sizeMatch[2] ?? '', 10) : null,
     thicknessMicron: thicknessMatch ? Number.parseInt(thicknessMatch[1] ?? '', 10) : null,
     sleeveBrand: sleeveMatch?.[1]?.trim() ?? null,
-    quantityPerBox: quantityMatch?.[1]?.trim() ?? null,
+    quantityPerBox,
+    quantityPerBoxOptions: quantityPerBox
+      ? quantityPerBox.split('/').map((value) => value.trim()).filter(Boolean)
+      : [],
   };
 }
 
@@ -215,7 +218,6 @@ function createGroupState(group: ProductGroup): GroupState {
     lengthM: null,
     thicknessMicron: null,
     sleeveBrand: null,
-    quantityPerBox: null,
     isExpanded: false,
   };
 
@@ -294,6 +296,22 @@ function selectedFieldValue(group: ProductGroup, field: ParamFieldKey) {
   return formatOptionLabel(field, value);
 }
 
+function boxQuantityLabel(group: ProductGroup) {
+  const product = selectedProduct(group);
+  if (product?.quantityPerBox) {
+    return product.quantityPerBox;
+  }
+
+  const values = new Set<string>();
+  for (const item of group.products) {
+    for (const option of item.quantityPerBoxOptions) {
+      values.add(option);
+    }
+  }
+
+  return sortParamValues([...values]).join(' / ') || '—';
+}
+
 function incrementProduct(product: ProductNode) {
   if (getQuantity(product.id) === 0) {
     addProduct({
@@ -379,6 +397,7 @@ function decrementSelected(group: ProductGroup) {
             <div class="mt-3 flex flex-wrap gap-2">
               <span class="badge badge-neutral">SKU: {{ selectedProduct(group)?.sku ?? '—' }}</span>
               <span class="badge badge-outline">Совпадений: {{ matchingCount(group) }}</span>
+              <span class="badge badge-outline">Короб: {{ boxQuantityLabel(group) }}</span>
             </div>
 
             <div class="mt-3 flex items-center justify-between rounded-2xl border border-base-300 bg-base-100 px-2 py-1">