496 lines
16 KiB
Vue
496 lines
16 KiB
Vue
<script setup lang="ts">
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import { useQuery } from '@vue/apollo-composable';
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import { ClientProductsDocument, type ClientProductsQuery } from '~/composables/graphql/generated';
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import { useClientCart } from '~/composables/useClientCart';
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type ProductNode = ClientProductsQuery['clientProducts'][number];
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type ParamFieldKey = 'widthMm' | 'lengthM' | 'thicknessMicron' | 'sleeveBrand' | 'quantityPerBox';
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type ParamValue = number | string;
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type ParsedProduct = ProductNode & {
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productTypeLabel: string;
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widthMm: number | null;
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lengthM: number | null;
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thicknessMicron: number | null;
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sleeveBrand: string | null;
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quantityPerBox: string | null;
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};
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type ProductGroup = {
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key: string;
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typeLabel: string;
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products: ParsedProduct[];
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};
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type GroupState = {
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widthMm: number | null;
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lengthM: number | null;
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thicknessMicron: number | null;
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sleeveBrand: string | null;
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quantityPerBox: string | null;
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isExpanded: boolean;
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};
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const PARAM_KEYS: ParamFieldKey[] = ['widthMm', 'lengthM', 'thicknessMicron', 'sleeveBrand', 'quantityPerBox'];
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const parameterFields: Array<{ key: ParamFieldKey; label: string }> = [
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{ key: 'widthMm', label: 'Ширина, мм' },
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{ key: 'lengthM', label: 'Длина, м' },
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{ key: 'thicknessMicron', label: 'Толщина, мкм' },
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{ key: 'sleeveBrand', label: 'Бренд втулки' },
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{ key: 'quantityPerBox', label: 'Количество в коробе' },
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];
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const coverPresets = [
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['#d9f5e6', '#9ce8c1', '#6fd09d'],
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['#eaf9ef', '#b3e8cb', '#76c89f'],
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['#e8f5ec', '#b2e0c6', '#7dd0a9'],
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];
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const { result, loading, error } = useQuery(ClientProductsDocument);
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const search = ref('');
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const groupStates = reactive<Record<string, GroupState>>({});
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const { addProduct, getQuantity, incrementQuantity, decrementQuantity } = useClientCart();
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function normalizeText(value: string) {
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return value.replaceAll(/\s+/g, ' ').trim();
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}
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function createProductCover(name: string, sku: string) {
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const seed = `${name}${sku}`.split('').reduce((acc, char) => acc + char.charCodeAt(0), 0);
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const [start, middle, finish] = coverPresets[seed % coverPresets.length];
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const firstLetter = name.trim().charAt(0).toUpperCase() || 'P';
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const svg = `
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<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 320 220">
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<defs>
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<linearGradient id="g" x1="0" y1="0" x2="1" y2="1">
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<stop offset="0%" stop-color="${start}" />
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<stop offset="55%" stop-color="${middle}" />
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<stop offset="100%" stop-color="${finish}" />
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</linearGradient>
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</defs>
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<rect width="320" height="220" fill="url(#g)" rx="22" />
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<g opacity="0.15">
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<circle cx="266" cy="45" r="55" fill="#0f7a49" />
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<circle cx="42" cy="198" r="55" fill="#0f7a49" />
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</g>
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<text x="50%" y="56%" text-anchor="middle" fill="#11412c" font-family="Manrope, sans-serif" font-size="84" font-weight="700">${firstLetter}</text>
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</svg>
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`.trim();
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return `data:image/svg+xml;utf8,${encodeURIComponent(svg)}`;
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}
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function parseProductMeta(product: ProductNode) {
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const normalizedName = normalizeText(product.name);
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const [typeLabelRaw] = normalizedName.split(',');
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const typeLabel = typeLabelRaw?.trim() || 'Без типа';
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const sizeMatch = normalizedName.match(/(\d+)\s*[xх*]\s*(\d+)\s*м/i);
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const thicknessMatch = normalizedName.match(/(\d+)\s*мкм/i);
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const sleeveMatch = normalizedName.match(/втулка\s+([^,]+)/i);
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const quantityMatch = normalizedName.match(/короб\s+([^,]+)/i);
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return {
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productTypeLabel: typeLabel,
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widthMm: sizeMatch ? Number.parseInt(sizeMatch[1] ?? '', 10) : null,
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lengthM: sizeMatch ? Number.parseInt(sizeMatch[2] ?? '', 10) : null,
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thicknessMicron: thicknessMatch ? Number.parseInt(thicknessMatch[1] ?? '', 10) : null,
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sleeveBrand: sleeveMatch?.[1]?.trim() ?? null,
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quantityPerBox: quantityMatch?.[1]?.trim() ?? null,
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};
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}
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function productSortValue(value: number | null) {
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return value ?? Number.MAX_SAFE_INTEGER;
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}
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function compareProducts(a: ParsedProduct, b: ParsedProduct) {
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const byWidth = productSortValue(a.widthMm) - productSortValue(b.widthMm);
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if (byWidth !== 0) {
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return byWidth;
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}
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const byLength = productSortValue(a.lengthM) - productSortValue(b.lengthM);
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if (byLength !== 0) {
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return byLength;
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}
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const byThickness = productSortValue(a.thicknessMicron) - productSortValue(b.thicknessMicron);
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if (byThickness !== 0) {
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return byThickness;
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}
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const bySleeve = (a.sleeveBrand ?? '').localeCompare(b.sleeveBrand ?? '', 'ru');
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if (bySleeve !== 0) {
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return bySleeve;
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}
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return a.sku.localeCompare(b.sku, 'ru');
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}
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const parsedProducts = computed<ParsedProduct[]>(() => {
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const list = result.value?.clientProducts ?? [];
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const query = search.value.trim().toLowerCase();
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return list
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.map((product) => ({ ...product, ...parseProductMeta(product) }))
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.filter((product) => {
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if (!query) {
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return true;
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}
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return [product.name, product.sku, product.productTypeLabel, product.sleeveBrand ?? '']
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.some((part) => part.toLowerCase().includes(query));
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})
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.sort(compareProducts);
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});
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const productGroups = computed<ProductGroup[]>(() => {
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const map = new Map<string, ParsedProduct[]>();
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for (const product of parsedProducts.value) {
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const key = product.productTypeLabel;
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const existing = map.get(key);
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if (existing) {
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existing.push(product);
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} else {
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map.set(key, [product]);
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}
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}
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return [...map.entries()]
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.sort((a, b) => a[0].localeCompare(b[0], 'ru'))
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.map(([typeLabel, products]) => ({
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key: typeLabel.toLowerCase().replaceAll(/\s+/g, '-'),
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typeLabel,
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products: [...products].sort(compareProducts),
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}));
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});
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function matchesState(product: ParsedProduct, state: GroupState, skipField?: ParamFieldKey) {
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for (const key of PARAM_KEYS) {
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if (key === skipField) {
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continue;
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}
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const selectedValue = state[key];
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if (selectedValue === null) {
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continue;
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}
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if (product[key] !== selectedValue) {
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return false;
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}
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}
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return true;
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}
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function sortParamValues(values: ParamValue[]) {
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return [...values].sort((a, b) => {
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if (typeof a === 'number' && typeof b === 'number') {
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return a - b;
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}
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return String(a).localeCompare(String(b), 'ru');
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});
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}
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function getAllFieldOptions(group: ProductGroup, field: ParamFieldKey) {
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const values = new Set<ParamValue>();
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for (const product of group.products) {
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const value = product[field];
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if (value !== null) {
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values.add(value);
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}
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}
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return sortParamValues([...values]);
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}
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function createGroupState(group: ProductGroup): GroupState {
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void group;
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const state: GroupState = {
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widthMm: null,
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lengthM: null,
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thicknessMicron: null,
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sleeveBrand: null,
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quantityPerBox: null,
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isExpanded: false,
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};
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return state;
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}
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watch(
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productGroups,
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(groups) => {
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const keys = new Set(groups.map((group) => group.key));
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for (const key of Object.keys(groupStates)) {
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if (!keys.has(key)) {
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delete groupStates[key];
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}
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}
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for (const group of groups) {
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if (!groupStates[group.key]) {
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groupStates[group.key] = createGroupState(group);
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}
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}
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},
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{ immediate: true },
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);
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function getGroupState(group: ProductGroup): GroupState {
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const existing = groupStates[group.key];
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if (existing) {
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return existing;
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}
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const created = createGroupState(group);
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groupStates[group.key] = created;
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return created;
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}
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function updateField(group: ProductGroup, field: ParamFieldKey, value: ParamValue) {
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const state = getGroupState(group);
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state[field] = value as GroupState[typeof field];
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}
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function selectedProduct(group: ProductGroup) {
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const state = getGroupState(group);
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if (PARAM_KEYS.some((key) => state[key] === null)) {
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return null;
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}
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return group.products.find((product) => matchesState(product, state)) ?? null;
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}
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function matchingCount(group: ProductGroup) {
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const state = getGroupState(group);
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return group.products.filter((product) => matchesState(product, state)).length;
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}
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function toggleExpanded(group: ProductGroup) {
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const state = getGroupState(group);
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state.isExpanded = !state.isExpanded;
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}
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function formatOptionLabel(field: ParamFieldKey, value: ParamValue) {
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if (field === 'widthMm' || field === 'lengthM') {
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return `${value} мм`;
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}
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if (field === 'thicknessMicron') {
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return `${value} мкм`;
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}
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return String(value);
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}
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function selectedFieldValue(group: ProductGroup, field: ParamFieldKey) {
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const value = getGroupState(group)[field];
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if (value === null) {
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return 'не выбрано';
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}
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return formatOptionLabel(field, value);
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}
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function incrementProduct(product: ProductNode) {
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if (getQuantity(product.id) === 0) {
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addProduct({
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id: product.id,
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name: product.name,
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sku: product.sku,
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isCustomizable: product.isCustomizable,
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});
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return;
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}
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incrementQuantity(product.id);
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}
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function decrementProduct(productId: string) {
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decrementQuantity(productId);
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}
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function selectedQty(group: ProductGroup) {
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const product = selectedProduct(group);
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if (!product) {
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return 0;
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}
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return getQuantity(product.id);
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}
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function incrementSelected(group: ProductGroup) {
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const product = selectedProduct(group);
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if (!product) {
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return;
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}
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incrementProduct(product);
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}
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function decrementSelected(group: ProductGroup) {
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const product = selectedProduct(group);
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if (!product) {
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return;
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}
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decrementProduct(product.id);
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}
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</script>
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<template>
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<section class="space-y-5">
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<h1 class="text-3xl font-extrabold text-[#0f2f20]">Каталог</h1>
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<div class="surface-card rounded-3xl p-4 md:p-5">
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<label class="form-control">
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<span class="label-text">Поиск</span>
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<input
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v-model="search"
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type="text"
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class="input input-bordered w-full"
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placeholder="Тип товара, SKU или параметр"
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>
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</label>
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</div>
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<div v-if="loading" class="alert surface-card border-0">Загрузка каталога...</div>
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<div v-else-if="error" class="alert alert-error">{{ error.message }}</div>
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<div v-else-if="productGroups.length" class="space-y-4">
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<article
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v-for="group in productGroups"
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:key="group.key"
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class="surface-card rounded-3xl p-4 md:p-5"
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>
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<div class="flex flex-wrap items-center gap-3">
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<h2 class="text-xl font-bold text-[#133826]">{{ group.typeLabel }}</h2>
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<span class="badge badge-outline">{{ group.products.length }} вариантов</span>
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</div>
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<div class="mt-4 grid gap-4 xl:grid-cols-[360px_1fr]">
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<aside class="rounded-2xl bg-base-100 p-3">
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<img
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:src="createProductCover(group.typeLabel, group.key)"
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:alt="`Превью группы ${group.typeLabel}`"
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class="h-56 w-full rounded-2xl object-cover"
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loading="lazy"
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>
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<div class="mt-3 flex flex-wrap gap-2">
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<span class="badge badge-neutral">SKU: {{ selectedProduct(group)?.sku ?? '—' }}</span>
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<span class="badge badge-outline">Совпадений: {{ matchingCount(group) }}</span>
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</div>
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<div class="mt-3 flex items-center justify-between rounded-2xl border border-base-300 bg-base-100 px-2 py-1">
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<button
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class="btn btn-square btn-sm"
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:disabled="selectedQty(group) === 0"
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@click="decrementSelected(group)"
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>
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-
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</button>
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<span class="min-w-10 text-center font-semibold">{{ selectedQty(group) }}</span>
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<button class="btn btn-square btn-sm" @click="incrementSelected(group)">+</button>
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</div>
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<div class="mt-3 flex flex-wrap gap-2">
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<span
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v-for="field in parameterFields"
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:key="`selected-${group.key}-${field.key}`"
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class="badge badge-outline"
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>
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{{ field.label }}: {{ selectedFieldValue(group, field.key) }}
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</span>
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</div>
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</aside>
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<div class="space-y-4">
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<div class="grid gap-3 md:grid-cols-2 2xl:grid-cols-3">
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<div
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v-for="field in parameterFields"
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:key="`${group.key}-${field.key}`"
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class="rounded-2xl bg-base-100 p-3"
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>
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<p class="text-xs font-semibold uppercase tracking-wide text-base-content/60">{{ field.label }}</p>
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<div class="mt-2 flex flex-wrap gap-2">
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<button
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v-for="option in getAllFieldOptions(group, field.key)"
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:key="`${group.key}-${field.key}-${option}`"
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class="btn btn-sm"
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:class="getGroupState(group)[field.key] === option ? 'btn-neutral' : 'btn-outline'"
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@click="updateField(group, field.key, option)"
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>
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{{ formatOptionLabel(field.key, option) }}
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</button>
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</div>
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</div>
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</div>
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<p class="text-sm text-base-content/70">Совпадающих вариантов: {{ matchingCount(group) }}</p>
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</div>
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</div>
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<div v-if="getGroupState(group).isExpanded" class="mt-4 overflow-x-auto rounded-2xl bg-base-100 p-2">
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<table class="table table-zebra">
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<thead>
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<tr>
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<th>Фото</th>
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<th>SKU</th>
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<th>Ширина</th>
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<th>Длина</th>
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<th>Толщина</th>
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<th>Втулка</th>
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<th>Короб</th>
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<th class="text-right">Действие</th>
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</tr>
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</thead>
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<tbody>
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<tr v-for="product in group.products" :key="`${group.key}-${product.id}`">
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<td>
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<img
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:src="createProductCover(product.name, product.sku)"
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:alt="`Превью ${product.sku}`"
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class="h-12 w-12 rounded-lg object-cover"
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loading="lazy"
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>
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</td>
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<td>{{ product.sku }}</td>
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<td>{{ product.widthMm ?? '—' }}</td>
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<td>{{ product.lengthM ?? '—' }}</td>
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<td>{{ product.thicknessMicron ?? '—' }}</td>
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<td>{{ product.sleeveBrand ?? '—' }}</td>
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<td>{{ product.quantityPerBox ?? '—' }}</td>
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<td class="text-right">
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<div class="ml-auto flex w-28 items-center justify-between rounded-xl border border-base-300 px-1 py-1">
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<button class="btn btn-xs btn-square" :disabled="getQuantity(product.id) === 0" @click="decrementProduct(product.id)">-</button>
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<span class="text-sm font-semibold">{{ getQuantity(product.id) }}</span>
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<button class="btn btn-xs btn-square" @click="incrementProduct(product)">+</button>
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</div>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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<button
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class="btn btn-ghost mt-3 w-full justify-center gap-2"
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@click="toggleExpanded(group)"
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>
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<svg
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class="h-4 w-4 transition-transform"
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:class="{ 'rotate-180': getGroupState(group).isExpanded }"
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viewBox="0 0 20 20"
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fill="none"
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xmlns="http://www.w3.org/2000/svg"
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>
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<path d="M5 7.5L10 12.5L15 7.5" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round" />
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</svg>
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<span>{{ getGroupState(group).isExpanded ? 'Свернуть все варианты' : 'Развернуть все варианты' }}</span>
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</button>
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</article>
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</div>
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<div v-else class="alert surface-card border-0">По текущему запросу товары не найдены.</div>
|
||
</section>
|
||
</template>
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