346 lines
13 KiB
TypeScript
346 lines
13 KiB
TypeScript
"use client";
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import "photoswipe/style.css";
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import PhotoSwipeLightbox from "photoswipe/lightbox";
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import { useCallback, useEffect, useRef, useState } from "react";
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import { AspectRatio } from "@/components/ui/aspect-ratio";
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import { Badge, badgeVariants } from "@/components/ui/badge";
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import { buttonVariants } from "@/components/ui/button";
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import {
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Carousel,
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type CarouselApi,
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CarouselContent,
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CarouselItem,
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CarouselNext,
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CarouselPrevious,
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} from "@/components/ui/carousel";
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import { useMediaQuery } from "@/hooks/useMediaQuery";
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import { cn } from "@/lib/utils";
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type ProductImages = {
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srcset: string;
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src: string;
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alt: string;
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width: number;
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height: number;
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sizes: string;
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thumbnail: string;
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}[];
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interface ProductGallery7Props {
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images: ProductImages;
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galleryID: string;
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className?: string;
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}
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const PRODUCT_IMAGES: ProductImages = [
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{
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srcset:
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"/block-media/shadcnblocks/block/ecommerce/skin-care-product/point-normal-Xp0bTCLD07k-unsplash-3.jpg 2160w, /block-media/shadcnblocks/block/ecommerce/skin-care-product/point-normal-Xp0bTCLD07k-unsplash-2.jpg 1920w, /block-media/shadcnblocks/block/ecommerce/skin-care-product/point-normal-Xp0bTCLD07k-unsplash-1.jpg 640w",
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src: "/block-media/shadcnblocks/block/ecommerce/skin-care-product/point-normal-Xp0bTCLD07k-unsplash-3.jpg",
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thumbnail:
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"/block-media/shadcnblocks/block/ecommerce/skin-care-product/point-normal-Xp0bTCLD07k-unsplash-1.jpg",
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sizes: "(min-width: 2160px) 2160px, (min-width: 1920px) 1920px, 100vw",
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alt: "",
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width: 2160,
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height: 2700,
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},
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{
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srcset:
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"/block-media/shadcnblocks/block/ecommerce/skin-care-product/brittney-weng-CSquI0aw_Rg-unsplash-3.jpg 2400w, /block-media/shadcnblocks/block/ecommerce/skin-care-product/brittney-weng-CSquI0aw_Rg-unsplash-2.jpg 1920w, /block-media/shadcnblocks/block/ecommerce/skin-care-product/brittney-weng-CSquI0aw_Rg-unsplash-1.jpg 640w",
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src: "/block-media/shadcnblocks/block/ecommerce/skin-care-product/brittney-weng-CSquI0aw_Rg-unsplash-3.jpg",
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thumbnail:
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"/block-media/shadcnblocks/block/ecommerce/skin-care-product/brittney-weng-CSquI0aw_Rg-unsplash-1.jpg",
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sizes: "(min-width: 2400px) 2400px, (min-width: 1920px) 1920px, 100vw",
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alt: "",
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width: 2400,
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height: 3000,
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},
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{
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srcset:
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"/block-media/shadcnblocks/block/ecommerce/skin-care-product/kadarius-seegars-Mxy5gokl8mE-unsplash-3.jpg 2400w, /block-media/shadcnblocks/block/ecommerce/skin-care-product/kadarius-seegars-Mxy5gokl8mE-unsplash-2.jpg 1920w, /block-media/shadcnblocks/block/ecommerce/skin-care-product/kadarius-seegars-Mxy5gokl8mE-unsplash-1.jpg 640w",
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src: "/block-media/shadcnblocks/block/ecommerce/skin-care-product/kadarius-seegars-Mxy5gokl8mE-unsplash-3.jpg",
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thumbnail:
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"/block-media/shadcnblocks/block/ecommerce/skin-care-product/kadarius-seegars-Mxy5gokl8mE-unsplash-1.jpg",
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sizes: "(min-width: 2400px) 2400px, (min-width: 1920px) 1920px, 100vw",
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alt: "",
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width: 2400,
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height: 3600,
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},
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];
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const ProductGallery7 = ({
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images = PRODUCT_IMAGES,
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galleryID = "ProductGallery7",
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className,
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}: ProductGallery7Props) => {
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const [api, setApi] = useState<CarouselApi>();
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const [current, setCurrent] = useState(0);
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const lightboxRef = useRef<PhotoSwipeLightbox | null>(null);
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const previewRef = useRef<HTMLDivElement>(null);
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const thumbnailRef = useRef<HTMLUListElement>(null);
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const isDesktop = useMediaQuery("(width >= 900px)");
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useEffect(() => {
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const lightbox = new PhotoSwipeLightbox({
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gallery: "#" + galleryID,
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children: "a",
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bgOpacity: 1,
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wheelToZoom: true,
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arrowPrev: false,
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arrowNext: false,
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close: false,
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zoom: false,
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counter: false,
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mainClass: "[&>div:first-child]:!bg-background",
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pswpModule: () => import("photoswipe"),
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});
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const buttonClassName = cn(
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buttonVariants({
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variant: "outline",
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size: "icon",
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className: "rounded-full",
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}),
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);
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const indicatorClassName = cn(badgeVariants({ variant: "secondary" }));
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lightbox.on("uiRegister", () => {
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if (lightbox?.pswp?.ui) {
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lightbox.pswp.ui.registerElement({
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name: "custom-close-btn",
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order: 10,
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isButton: false,
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appendTo: "root",
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className: "absolute top-5 end-5",
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html: `
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<button type="button" id="pswp-close" class="${buttonClassName}">
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<svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M18 6 6 18"></path><path d="m6 6 12 12"></path></svg>
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</button>
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`,
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onInit: (el, pswp) => {
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el.querySelector("#pswp-close")?.addEventListener("click", () =>
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pswp.close(),
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);
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},
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});
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}
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if (lightbox?.pswp?.ui) {
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lightbox.pswp.ui.registerElement({
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name: "custom-indicator-btn",
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order: 10,
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isButton: false,
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appendTo: "root",
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className: "absolute top-5 start-5",
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html: `
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<div id="pswp-indicator" class="${indicatorClassName} h-8.5 px-4 !rounded-full">
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</div>
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`,
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onInit: (el, pswp) => {
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const indicatorElem = el.querySelector("#pswp-indicator");
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pswp.on("change", () => {
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if (indicatorElem) {
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indicatorElem.innerHTML = `${pswp.currIndex + 1} / ${pswp.getNumItems()}`;
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}
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});
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},
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});
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}
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if (lightbox?.pswp?.ui) {
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lightbox.pswp.ui.registerElement({
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name: "custom-next-prev-btns",
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order: 10,
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isButton: false,
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appendTo: "root",
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className: "absolute top-1/2 inset-x-0 -translate-y-1/2",
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html: `
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<div class="flex items-center justify-between px-4">
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<button type="button" id="pswp-prev" class="${buttonClassName}">
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<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="m9 18 6-6-6-6"/></svg>
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</button>
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<button type="button" id="pswp-next" class="${buttonClassName}">
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<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="m15 18-6-6 6-6"/></svg>
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</button>
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</div>
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`,
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onInit: (el, pswp) => {
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el.querySelector("#pswp-prev")?.addEventListener("click", () =>
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pswp.next(),
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);
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el.querySelector("#pswp-next")?.addEventListener("click", () =>
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pswp.prev(),
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);
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},
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});
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}
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});
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lightbox.init();
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lightboxRef.current = lightbox;
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return () => {
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lightbox.destroy();
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lightboxRef.current = null;
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};
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}, [galleryID]);
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const onSelect = useCallback((carouselApi: CarouselApi) => {
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if (!carouselApi) return;
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setCurrent(carouselApi.selectedScrollSnap() + 1);
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}, []);
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useEffect(() => {
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if (!api) return;
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onSelect(api);
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api.on("reInit", onSelect);
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api.on("select", onSelect);
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return () => {
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api.off("select", onSelect);
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};
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}, [api, onSelect]);
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useEffect(() => {
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const lightbox = lightboxRef.current;
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if (!lightbox || !api) return;
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const syncCarousel = () => {
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api.scrollTo(lightbox.pswp?.currIndex || 0);
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};
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lightbox.on("change", syncCarousel);
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return () => {
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lightbox.off("change", syncCarousel);
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};
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}, [api]);
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useEffect(() => {
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if (!previewRef.current || !thumbnailRef.current) return;
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const observer = new ResizeObserver(([entry]) => {
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if (!isDesktop && thumbnailRef.current) {
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thumbnailRef.current.style.height = `${entry.contentRect.height}px`;
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}
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});
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if (!isDesktop) {
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observer.observe(previewRef.current);
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}
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return () => observer.disconnect();
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}, [isDesktop]);
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if (!images) return;
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return (
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<section dir="rtl" className={cn("mx-auto w-full max-w-193", className)}>
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<div className="flex w-full items-start justify-center gap-4">
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<ul
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ref={thumbnailRef}
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className="hidden w-20 shrink-0 grow-0 flex-col gap-2 overflow-y-auto [-ms-overflow-style:none] [scrollbar-width:none] md:flex [::-webkit-scrollbar]:hidden"
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>
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{images.map((img, index) => (
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<li
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className="w-full shrink-0"
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key={`product-gallery-7-thumbnail-${index}`}
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>
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<button
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onClick={() => api?.scrollTo(index)}
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data-state={index + 1 === current ? "active" : "inactive"}
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type="button"
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className="relative block size-20 overflow-hidden rounded-[0.875rem] after:pointer-events-none after:absolute after:inset-0 after:z-10 after:block after:size-full after:rounded-[0.875rem] after:inset-ring-2 after:inset-ring-transparent after:transition-shadow after:duration-200 after:content-[''] data-[state=active]:after:inset-ring-current"
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>
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<img
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src={img.thumbnail}
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alt={img.alt}
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className="block size-full object-cover object-center"
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loading="lazy"
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/>
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</button>
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</li>
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))}
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</ul>
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<div className="w-full md:max-w-2xl">
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<div className="group/product-photos relative h-fit w-full">
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<Badge className="absolute top-4 start-4 z-10 rounded-full bg-lime-200 px-4 py-1 text-base leading-snug text-black">
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New
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</Badge>
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<div className="pswp-gallery" id={galleryID}>
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<Carousel
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dir="rtl"
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setApi={setApi}
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opts={{ direction: "rtl", align: "start" }}
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className="w-full"
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>
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<CarouselContent className="-ms-2">
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{images.map((img, index) => (
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<CarouselItem
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key={`product-gallery-7-image-${index}`}
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className="w-full ps-2"
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>
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<AspectRatio
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ref={index === 0 ? previewRef : undefined}
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ratio={0.8}
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className="w-full overflow-hidden rounded-[0.875rem] bg-muted"
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>
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<a
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href={img.src}
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data-pswp-width={img.width}
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data-pswp-height={img.height}
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data-pswp-srcset={img.srcset}
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data-cropped="true"
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className="block size-full hover:cursor-zoom-in"
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>
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<img
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src={img.src}
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srcSet={img.srcset}
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alt={img.alt}
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width={img.width}
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height={img.height}
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sizes={img.sizes}
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className="block size-full rounded-[0.875rem] object-cover object-center"
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/>
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</a>
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</AspectRatio>
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</CarouselItem>
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))}
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</CarouselContent>
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<div className="hidden opacity-0 group-hover/product-photos:opacity-100 md:block">
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{current > 1 && (
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<CarouselPrevious className="start-0 ms-6 size-11 dark:bg-white dark:hover:bg-white dark:[&>svg]:stroke-black" />
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)}
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{current < images.length && (
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<CarouselNext className="end-0 me-6 size-11 dark:bg-white dark:hover:bg-white dark:[&>svg]:stroke-black" />
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)}
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</div>
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</Carousel>
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</div>
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<Badge
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className="absolute bottom-4 start-4 rounded-full bg-background py-1.5 text-xs xl:hidden"
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variant="secondary"
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>
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{current || 1} / {images.length}
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</Badge>
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</div>
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<div className="relative my-2 h-[0.1875rem] w-full overflow-hidden rounded-[0.625rem] bg-muted xl:hidden">
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<div
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style={{
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width: `calc(100% / ${images.length})`,
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insetInlineStart: `calc((100% / ${images.length}) * ${current - 1})`,
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}}
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className="absolute h-full bg-foreground transition-[inset-inline-start] duration-300"
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></div>
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</div>
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</div>
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</div>
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</section>
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);
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};
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export { ProductGallery7 };
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