123 lines
5.7 KiB
JavaScript
123 lines
5.7 KiB
JavaScript
// my-component.js
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// 引入全局 Vue 对象（因在 HTML 中通过 script 引入，Vue 已挂载到 window）
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const { defineComponent, ref, onMounted, nextTick } = Vue;
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import { itemBottom } from "../item-bottom/item-bottom.js";
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import { itemHead } from "../item-head/item-head.js";
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// 定义组件（直接使用模板）
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export const latestList = defineComponent({
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name: "latestList",
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props: {
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boxtype: {
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type: String,
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default: "",
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},
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itemdata: {
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type: Object,
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default: () => {},
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},
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},
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setup(props) {
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let item = ref({ ...props.itemdata });
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let postsTab = ref("newest"); // newest essence
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let boxtype = ref(props.boxtype);
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console.log(boxtype.value);
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onMounted(() => {
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if (props.boxtype == "newest") {
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// boxtype.value = "newest";
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getTopicLatest();
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} else if (props.boxtype == "essence") {
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// boxtype.value = "essence";
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topicHandpicked();
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} else {
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getTopicLatest();
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topicHandpicked();
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}
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});
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let count = 0;
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let latestList = ref([]);
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const getTopicLatest = () => {
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ajaxGet(`/v2/api/forum/getTopicLatest?type=thread`).then((res) => {
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const data = res.data;
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const list = data.thread || [];
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latestList.value = list;
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nextTick(() => {
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count += 1;
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examineCount();
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if (props.boxtype == "newest") {
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tabPostsItem("newest");
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}
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});
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});
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};
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let topList = ref([]);
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const topicHandpicked = () => {
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ajaxGet(`/v2/api/forum/topicLists?simple=1&best=1`).then((res) => {
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const data = res.data;
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topList.value = data.data;
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nextTick(() => {
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count += 1;
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examineCount();
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if (props.boxtype == "essence") {
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tabPostsItem("essence");
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}
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});
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});
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};
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// 检验 count 是否等于 2
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function examineCount() {
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if (count == 2) tabPostsItem(tabPostsArr[Math.floor(Math.random() * tabPostsArr.length)]);
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}
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const tabPostsArr = ["newest", "essence"];
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const tabPostsItem = (key) => {
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if (key == postsTab.value) return;
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const boxbox = document.querySelector(`.posts-box.boxtype-${boxtype.value}`);
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boxbox.classList.add(`box-${key}`);
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boxbox.classList.remove(`box-${postsTab.value}`);
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// let index = tabPostsArr.indexOf(key);
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// 修改 tab 状态的
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// if (postsTab.value) {
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// let oldNode = boxbox.querySelector(`.slideshow-box .tab-item.${postsTab.value}`);
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// oldNode.classList.toggle("pitch");
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// boxbox.classList.remove(`box-${postsTab.value}`);
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// }
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// let targetTabNode = boxbox.querySelector(`.slideshow-box .tab-item.${key}`);
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// targetTabNode.classList.toggle("pitch");
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// // 修改全局背景状态的
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// let targetContentNode = boxbox.querySelector(`.slideshow-content .${key}-side-box`);
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// let targetContentHeight = targetContentNode.offsetHeight;
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// boxbox.style.height = targetContentHeight + 66 + "px";
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// let slideshowContent = boxbox.querySelector(".slideshow-content");
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// slideshowContent.scrollTo({
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// left: 290 * index,
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// behavior: "smooth",
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// });
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postsTab.value = key;
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};
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return { boxtype, tabPostsItem, postsTab, topList, latestList, item };
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},
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components: {
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itemBottom,
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itemHead,
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},
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template: `<div class="posts-box box-newest " :class="['boxtype-' + boxtype]"> <div v-if="boxtype == 'newest'" class="box-newest-head flexacenter"> <img class="icon" src="/img/newest-icon.png" alt="" /> 最新 </div> <div v-else-if="boxtype == 'essence'" class="box-newest-head flexacenter"> <img class="icon" src="/img/essence.png" alt="" /> 精华阅读 </div> <div v-else class="slideshow-box"> <div class="tab-list flexacenter"> <div class="tab-item newest" :class="{'pitch': postsTab == 'newest'}" @click="tabPostsItem('newest')">最新</div> <div class="tab-item essence" :class="{'pitch': postsTab == 'essence'}" @click="tabPostsItem('essence')">精华</div> </div> </div> <div class="slideshow-content flexflex"> <!-- newest 最新 --> <div class="newest-side-box side-box"> <img class="bounding" src="/img/bounding-circle-green.svg" alt="" /> <div class="box"> <a v-for="(item, index) in latestList" :key="index" class="item flexacenter vuehide" :href="'/details/' + item.uniqid" target="_blank"> <div class="dot dot-green"></div> <div class="text one-line-display">{{ item.title }}</div> </a> </div> </div> <!-- essence 精选 --> <div class="essence-side-box side-box"> <img class="bounding" src="/img/bounding-circle-blue.svg" alt="" /> <div class="box"> <a v-for="(item, index) in topList" :key="index" class="item flexacenter vuehide" :href="'/details/' + item.uniqid" target="_blank"> <div class="dot"></div> <div class="text one-line-display">{{ item.title }}</div> </a> </div> </div> </div></div>`,
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});
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