93 lines
2.1 KiB
Vue
93 lines
2.1 KiB
Vue
<template>
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<view class="container">
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<ModuleTitle :title="recommendTheme.themeName" />
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<view class="container-scroll">
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<view
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v-for="(item, index) in recommendTheme.recommendPostsList"
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:key="index"
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>
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<view class="mk-card-item" @click="sendReply(item)">
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<image :src="item.coverPhoto" mode="aspectFill"></image>
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<view class="overlay-gradient">
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<text class="overlay-text">{{ item.topic }}</text>
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</view>
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</view>
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</view>
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</view>
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</view>
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</template>
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<script setup>
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import ModuleTitle from "@/components/ModuleTitle/index.vue";
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import { defineProps } from "vue";
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import { RECOMMEND_POSTS_TITLE } from "@/constant/constant.js";
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const props = defineProps({
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recommendTheme: {
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type: Object,
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default: {},
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},
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});
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const sendReply = (item) => {
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const topic = item.userInputContent || item.topic.replace(/^#/, "");
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uni.$emit(RECOMMEND_POSTS_TITLE, topic);
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};
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</script>
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<style lang="scss" scoped>
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.container {
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width: 100%;
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}
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.container-scroll {
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display: flex;
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flex-direction: row;
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overflow-x: auto;
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margin: 4px 0 6px;
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.mk-card-item {
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flex-shrink: 0; /* 关键：防止 flex 布局压缩子元素宽度 */
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width: 142px;
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height: 126px;
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border-radius: 10px;
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overflow: hidden;
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margin-right: 8px;
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position: relative;
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image {
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width: 100%;
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height: 100%;
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display: block;
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}
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/* 渐变背景层 */
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.overlay-gradient {
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position: absolute;
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bottom: 0;
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left: 0;
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width: 100%;
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height: 50px; /* 渐变层高度，可调 */
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background: linear-gradient(
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to bottom,
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rgba(0, 0, 0, 0.001) 0%,
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rgba(0, 0, 0, 0.5) 100%
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);
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display: flex;
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align-items: flex-end; /* 文字贴近底部 */
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padding: 0 8px 6px; /* 内边距让文字与边缘保持距离 */
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box-sizing: border-box;
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}
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/* 渐变层上的文字 */
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.overlay-text {
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color: #fff;
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font-weight: 500;
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font-size: 12px;
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text-align: left;
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width: 100%;
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}
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}
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}
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</style>
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