rui-neng/public/themes/dist_static/static/js/about.js

import "./common.js";
import "./earth.js";
//#region js/about.js
function counterUpInit() {
	if (!window.counterUp) return;
	const counterUp = window.counterUp.default;
	const callback = (entries) => {
		entries.forEach((entry) => {
			const el = entry.target;
			if (entry.isIntersecting && !el.classList.contains("is-visible")) {
				counterUp(el, {
					duration: 1e3,
					delay: 16
				});
				el.classList.add("is-visible");
			}
		});
	};
	const IO = new IntersectionObserver(callback, { threshold: .5 });
	document.querySelectorAll(".counter").forEach((el) => {
		IO.observe(el);
	});
}
function setActiveNav() {
	const pageNav = document.querySelector("[data-nav]")?.getAttribute("data-nav");
	if (!pageNav) return;
	document.querySelectorAll(".site-header__nav a").forEach((link) => {
		const active = link.textContent.trim().startsWith(pageNav);
		link.classList.toggle("is-active", active);
	});
}
function initHistorySwiper() {
	const root = document.querySelector(".ab-history");
	const el = root?.querySelector(".ab-history__swiper");
	if (!root || !el || !window.Swiper) return;
	function updateFarClass(swiper) {
		const active = swiper.activeIndex;
		swiper.slides.forEach((slide, i) => {
			slide.classList.toggle("is-far", i > active + 2);
		});
	}
	updateFarClass(new window.Swiper(el, {
		slidesPerView: "auto",
		spaceBetween: 100,
		navigation: {
			prevEl: root.querySelector(".ab-history__head .s-arrows__prev"),
			nextEl: root.querySelector(".ab-history__head .s-arrows__next")
		},
		breakpoints: {
			0: {
				spaceBetween: 32,
				navigation: {
					prevEl: root.querySelector(".ab-history__arrows-mobile .s-arrows__prev"),
					nextEl: root.querySelector(".ab-history__arrows-mobile .s-arrows__next")
				}
			},
			993: { spaceBetween: 100 }
		},
		on: { slideChange: updateFarClass }
	}));
}
function initMemberLogos() {
	const root = document.querySelector(".ab-members");
	if (!root) return;
	const nameEl = root.querySelector("#ab-members-name");
	const descEl = root.querySelector("#ab-members-desc");
	const contentEl = root.querySelector(".ab-members__content > div");
	const logos = root.querySelectorAll(".ab-members__logo");
	if (!nameEl || !descEl || !logos.length) return;
	const applyMember = (btn) => {
		const name = btn.getAttribute("data-name") || "";
		const desc = btn.getAttribute("data-desc") || "";
		if (!name && !desc) return;
		const update = () => {
			nameEl.textContent = name;
			descEl.textContent = desc;
		};
		if (!contentEl || !contentEl.animate) {
			update();
			return;
		}
		contentEl.animate([{ opacity: 1 }, { opacity: 0 }], {
			duration: 160,
			fill: "forwards",
			easing: "ease"
		}).finished.then(() => {
			update();
			contentEl.animate([{ opacity: 0 }, { opacity: 1 }], {
				duration: 220,
				fill: "forwards",
				easing: "ease"
			});
		});
	};
	logos.forEach((btn) => {
		btn.addEventListener("click", () => {
			if (btn.classList.contains("is-active")) return;
			logos.forEach((item) => {
				const active = item === btn;
				item.classList.toggle("is-active", active);
				item.setAttribute("aria-selected", active ? "true" : "false");
			});
			applyMember(btn);
		});
	});
}
function initHonorsToggle() {
	const list = document.querySelector(".ab-honors__list");
	const btn = document.querySelector(".ab-honors__more");
	if (!list || !btn) return;
	const items = list.querySelectorAll(".ab-honors__item");
	if (items.length <= 5) {
		btn.style.display = "none";
		return;
	}
	btn.addEventListener("click", () => {
		const expanded = list.classList.toggle("is-expanded");
		btn.classList.toggle("is-expanded", expanded);
		btn.querySelector("span").textContent = expanded ? "收起" : "展开更多";
	});
}
$(function() {
	setActiveNav();
	initHistorySwiper();
	initMemberLogos();
	counterUpInit();
	initHonorsToggle();
});
//#endregion