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PC-Light-Forum/js/search.js
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2025-11-08 22:22:44 +08:00

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JavaScript
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const { createApp, ref, onMounted, nextTick, onUnmounted, computed, watch, provide } = Vue;
import { itemForum } from "/component/item-forum/item-forum.js";
import { itemOffer } from "/component/item-offer/item-offer.js";
import { itemSummary } from "/component/item-summary/item-summary.js";
import { itemVote } from "/component/item-vote/item-vote.js";
import { itemMj } from "/component/item-mj/item-mj.js";
import { itemTenement } from "/component/item-tenement/item-tenement.js";
import { headTop } from "/component/head-top/head-top.js";
import { hotTag } from "/component/hot-tag/hot-tag.js";
import { hotSearch } from "/component/hot-search/hot-search.js";
import { slideshowBox } from "/component/slideshow-box/slideshow-box.js";
import { latestList } from "/component/latest-list/latest-list.js";
import { loadBox } from "/component/load-box/load-box.js";
const appSearch = createApp({
setup() {
let kwValue = ref(null);
let typeValue = ref(null);
let kw = ref("");
onMounted(() => {
// const params = getUrlParams();
// kw.value = params.kw || "";
// const urlObj = new URL(location.href);
// const pathParts = urlObj.pathname.split("/").filter((part) => part);
// kw.value = decodeURIComponent(pathParts.pop());
kw.value = kwValue.value.innerText;
const tab = typeValue.value.innerText;
if (tab) tabValue.value = tab;
page.value = 1;
getList();
getUserInfoWin();
window.addEventListener("scroll", handleScroll);
});
let isLogin = ref(false);
let realname = ref(0); // 是否已经实名
let userInfoWin = ref({});
let permissions = ref([]);
const getUserInfoWin = () => {
const checkUser = () => {
const user = window.userInfoWin;
if (!user) return;
document.removeEventListener("getUser", checkUser);
realname.value = user.realname;
userInfoWin.value = user;
if (user?.uin > 0 || user?.uid > 0) isLogin.value = true;
permissions.value = user?.authority || [];
};
document.addEventListener("getUser", checkUser);
};
const openAttest = () => {
const handleAttestClose = () => {
document.removeEventListener("closeAttest", handleAttestClose);
realname.value = window.userInfoWin?.realname || 0;
};
// 启动认证流程时添加监听
document.addEventListener("closeAttest", handleAttestClose);
loadAttest(2);
};
// 跳转登录
const goLogin = () => {
if (typeof window === "undefined") return;
if (window["userInfoWin"] && Object.keys(window["userInfoWin"]).length !== 0) {
if (window["userInfoWin"]["uid"]) isLogin.value = true;
else ajax_login();
} else ajax_login();
};
provide("isLogin", isLogin);
provide("userInfoWin", userInfoWin);
provide("realname", realname);
provide("openAttest", openAttest);
provide("goLogin", goLogin);
const cutTab = (type) => {
if (tabValue.value == type) return;
page.value = 1;
list.value = [];
count.value = 0;
tabValue.value = type;
pagination.value = [];
updateUrlParams({ type: type == "all" ? null : type });
getList();
};
let tabList = ref({
all: "全部",
thread: "论坛",
offer: "Offer",
offer_summary: "总结",
interviewexperience: "面经",
vote: "投票",
});
let tabValue = ref("all");
let uniqid = "";
const init = () => {
ajaxGet(`https://offer.gter.net/miniprogramApi/offer/search`).then((res) => {
if (res.code != 200) {
creationAlertBox("error", res.message);
page.value = 0;
return;
}
console.log("res", res);
});
};
let loading = ref(false);
let page = ref(0);
let maxPage = ref(0);
let count = ref(0);
let list = ref([]);
let pagination = ref([]);
const getList = () => {
if (loading.value || page.value == null) return;
loading.value = true;
const limit = 20;
ajaxGet(`/v2/api/forum/topicLists?type=${tabValue.value == "all" ? "" : tabValue.value}&page=${page.value}&limit=${limit}&keyword=${kw.value}`)
.then((res) => {
if (res.code != 200) {
creationAlertBox("error", res.message);
return;
}
let data = res.data;
list.value = data.data;
if (list.value.length == 0) page.value = null;
count.value = data.count;
loading.value = false;
maxPage.value = Math.ceil(count.value / limit);
pagination.value = calculatePagination(page.value, maxPage.value);
updateUrlLastPath(kw.value);
})
.catch((err) => {
err = err.data;
if (err.code == 401) goLogin();
loading.value = false;
});
};
const calculatePagination = (currentPage, totalPages, visibleCount = 3) => {
// 处理特殊情况总页数小于等于1时无需显示分页
if (totalPages <= 1) {
return [];
}
const pages = [];
// 始终显示第一页
pages.push(1);
// 计算中间需要显示的页码范围
let startPage = Math.max(2, currentPage - Math.floor(visibleCount / 2));
let endPage = Math.min(totalPages - 1, startPage + visibleCount - 1);
// 调整起始页码,确保显示足够数量的页码
startPage = Math.max(2, endPage - visibleCount + 1);
// 前面的省略号:如果第一页和起始页之间有间隔
if (startPage > 2) {
pages.push("...");
}
// 添加中间的页码
for (let i = startPage; i <= endPage; i++) {
pages.push(i);
}
// 后面的省略号:如果最后一页和结束页之间有间隔
if (endPage < totalPages - 1) {
pages.push("...");
}
// 始终显示最后一页如果总页数大于1
if (totalPages > 1) {
pages.push(totalPages);
}
return pages;
};
const cutPage = (value) => {
if (value == "...") return;
if (value == page.value) return;
page.value = value;
list.value = [];
getList();
};
const prevPage = () => {
page.value -= 1;
list.value = [];
pagination.value = [];
getList();
};
const nextPage = () => {
page.value += 1;
list.value = [];
pagination.value = [];
getList();
};
const startSearch = () => {
if (kw.value == "") {
creationAlertBox("error", "请输入搜索关键词");
return;
}
page.value = 1;
list.value = [];
count.value = 0;
pagination.value = [];
getList();
};
const sidebarFixed = ref(false);
const matterFixed = ref(false);
const handleScroll = () => {
const scrollTop = document.documentElement.scrollTop || document.body.scrollTop;
const clientHeight = window.innerHeight;
const sideHeight = sidebarRef.value.offsetHeight;
const matterTop = matterRef.value.offsetTop;
const matterHeight = matterContentRef.value.offsetHeight;
console.log("sideHeight", sideHeight);
console.log("matterHeight", matterHeight);
if (sideHeight < matterHeight) {
// 侧边栏滚动固定
if (scrollTop >= matterTop + sideHeight - clientHeight) sidebarFixed.value = true;
else sidebarFixed.value = false;
} else {
if (scrollTop >= matterTop + matterHeight - clientHeight) matterFixed.value = true;
else matterFixed.value = false;
}
};
const matterRef = ref(null);
const sidebarRef = ref(null);
const matterContentRef = ref(null);
return { matterFixed, matterContentRef, sidebarFixed, matterRef, sidebarRef, loading, typeValue, kwValue, startSearch, kw, maxPage, prevPage, nextPage, tabValue, cutTab, tabList, count, list, page, pagination, cutPage };
},
});
appSearch.component("item-forum", itemForum);
appSearch.component("itemOffer", itemOffer);
appSearch.component("itemSummary", itemSummary);
appSearch.component("itemVote", itemVote);
appSearch.component("itemMj", itemMj);
appSearch.component("itemTenement", itemTenement);
appSearch.component("head-top", headTop);
appSearch.component("hot-tag", hotTag);
appSearch.component("hot-search", hotSearch);
appSearch.component("slideshow-box", slideshowBox);
appSearch.component("latest-list", latestList);
appSearch.component("load-box", loadBox);
appSearch.mount("#search");