EP6 同一组件通过传递不同属性展示不同效果

文件路径： E:/homework/uniappv3tswallpaper/pages/index/index.vue

<template>
	<view class="homeLayout">
		<view class="banner">
			<swiper :indicator-dots="true" :autoplay="true" :interval="3000" :duration="1000" circular="true"
				indicator-color="rgba(255,255,255,0.5)" indicator-active-color="rgba(255,255,255,1)">
				<swiper-item v-for="item in 3">
					<image src="../../common/images/banner1.jpg" mode="scaleToFill">image>
				swiper-item>
			swiper>
		view>
		<view class="notice">
			<view class="left">
				<uni-icons type="sound-filled" size="20" color="#28b389">uni-icons>
				<text class="text">公告text>
			view>
			<view class="center">
				<swiper :autoplay="true" :interval="3000" :duration="1000" circular vertical>
					<swiper-item v-for="item in 4">
						文字内容文字内容文字内容文字内容文字内容文字内容文字内容文字内容文字内容文字内容文字内容文字内容文字内容文字内容文字内容文字内容
					swiper-item>
				swiper>
			view>
			<view class="right">
				<uni-icons type="forward" size="16" color="#333">uni-icons>
			view>
		view>
		<view class="select">
			<common-title>
				<template #name>
					每日推荐
				template>
				<template #custom>
					<view class="date">
						<uni-icons type="calendar">uni-icons>
						<view class="text">
							<uni-dateformat :date="Date.now()" format="dd号" />
						view>
					view>
				template>
			common-title>
			<view class="content">
				<scroll-view scroll-x="true">
					<view class="box" v-for="item in 8">
						<image src="../../common/images/classify1.jpg" mode="aspectFill">image>
					view>
				scroll-view>
			view>
		view>
		<view class="theme">
			<common-title>
				<template #name>
					专题精选
				template>
				<template #custom>
					<navigator url="">More+navigator>
				template>
			common-title>
			<view class="content">
				<theme-item v-for="item in 8">theme-item>
				<theme-item :isMore="true">theme-item>
			view>
		view>
	view>
template>

<script setup>

script>

<style lang="scss">
	.homeLayout {
		.banner {
			width: 750rpx;
			padding: 30rpx 0;

			swiper {
				width: 100%;
				height: 340rpx;

				&-item {
					width: 100%;
					height: 100%;
					padding: 0 30rpx;

					image {
						width: 100%;
						height: 100%;
						border-radius: 10rpx;
					}
				}
			}
		}

		.notice {
			margin: 0 30rpx;
			display: flex;
			flex-direction: row;
			flex-wrap: nowrap;
			align-content: center;
			justify-content: center;
			align-items: center;
			background: gray;
			border-radius: 80rpx;
			height: 80rpx;
			line-height: 80rpx;


			.left {
				width: 140rpx;
				display: flex;
				flex-direction: row;
				flex-wrap: nowrap;
				align-content: center;
				justify-content: center;
				align-items: center;

				.text {
					color: #28b389;
					font-weight: 600;
					font-size: 28rpx;
				}
			}

			.center {
				flex: 1;
				height: 100%;

				swiper {
					height: 100%;

					&-item {
						// 以下三条是实现 文字长度超过显示宽度时展示省略号 的关键操作
						overflow: hidden;
						white-space: nowrap;
						text-overflow: ellipsis;
						// 以上三条

						height: 100%;
						color: #666;
						font-size: 30rpx;

						// flex布局与 text-overflow: ellipsis;属性 冲突
						// display: flex;
						// flex-direction: row;
						// flex-wrap: nowrap;
						// align-content: center;
						// align-items: center;
						// justify-content: flex-start;

						align-content: end;
						align-items: end;
					}
				}
			}

			.right {
				width: 70rpx;
				display: flex;
				flex-direction: row;
				flex-wrap: nowrap;
				align-content: center;
				align-items: center;
				justify-content: center;
			}
		}

		.select {
			padding: 50rpx 30rpx 0 30rpx;

			scroll-view {
				white-space: nowrap;

				.box {
					display: inline-block;
					width: 200rpx;
					height: 430rpx;
					margin-right: 15rpx;

					image {
						height: 100%;
						width: 100%;
					}
				}

				:last-child {
					margin-right: 0;
					border-radius: 10rpx;
				}
			}

			.date {
				display: flex;
				flex-direction: row;
				flex-wrap: nowrap;
				align-content: center;
				justify-content: center;
				align-items: center;
			}
		}

		.theme {
			padding: 50rpx 30rpx;

			.content {
				display: grid;
				gap: 15rpx;
				grid-template-columns: repeat(3, 1fr);
			}

		}
	}
style>

文件路径： E:/homework/uniappv3tswallpaper/components/theme-item/theme-item.vue

<template>
	<view class="themeItem">
		<navigator url="" class="box" v-if="!isMore">
			<image class="pic" src="../../common/images/classify1.jpg" mode="aspectFill">image>
			<view class="mask">
				明星美女
			view>
			<view class="tab">
				3天前更新
			view>
		navigator>
		<navigator url="" class="box more" v-if="isMore">
			<image class="pic" src="../../common/images/more.jpg" mode="aspectFill">image>
			<view class="mask">
				<uni-icons type="more-filled" size="34" color="#fff">uni-icons>
				<view class="text">
					更多
				view>
			view>
		navigator>
	view>
template>

<script setup>
	defineProps({
		isMore: {
			type: Boolean,
			default: false
		}
	})
script>

<style lang="scss">
	.themeItem {
		.box {
			height: 340rpx;
			border-radius: 10rpx;
			overflow: hidden;
			position: relative;

			.pic {
				width: 100%;
				height: 100%;
			}

			.mask {
				position: absolute;
				bottom: 0;
				left: 0;
				width: 100%;
				height: 70rpx;
				background-color: rgba(0, 0, 0, 0.2);
				color: #fff;
				display: flex;
				align-items: center;
				justify-content: center;
				font-weight: 600;
				backdrop-filter: blur(20rpx);
			}

			.tab {
				position: absolute;
				left: 0%;
				top: 0%;
				background: rgba(250, 190, 90, 0.7);
				backdrop-filter: blur(20rpx);
				color: #fff;
				padding: 6rpx 14rpx;
				border-radius: 0 0 20rpx 0;
				transform: scale(0.8);
				transform-origin: left top;
			}
		}

		.box.more {

			.mask {
				height: 100%;
				width: 100%;
				flex-direction: column;
			}

			.text {
				font-size: 28rpx;
			}
		}
	}
style>

注意：
grid布局出现的问题
组件通信