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ShaFaFanXin/前端/pages/user/favorites.uvue

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<template>
<view class="page">
<!-- 收藏列表 -->
<scroll-view
class="list-scroll"
scroll-y
>
<view class="case-list">
<case-card
v-for="item in favoriteList"
:key="item.id"
:caseData="item"
@click="goToDetail"
></case-card>
</view>
<!-- 空状态 -->
<view class="empty-state" v-if="!loading && favoriteList.length == 0">
<text class="empty-icon">❤️</text>
<text class="empty-text">还没有收藏任何案例</text>
<view class="empty-btn" @click="goToCases">
<text class="empty-btn-text">去看看案例</text>
</view>
</view>
<!-- 底部间距 -->
<view class="bottom-space"></view>
</scroll-view>
</view>
</template>
<script setup lang="uts">
import { STORAGE_KEYS } from '@/utils/config.uts'
// 案例类型
type CaseItem = {
id : string
title : string
category : string
categoryName : string
coverImage : string
material : string
duration : string
price : string
views : number
likes : number
}
// 收藏列表
const favoriteList = ref<CaseItem[]>([])
// 加载状态
const loading = ref(false)
// 获取收藏列表
const fetchFavorites = () => {
loading.value = true
// 从本地存储获取收藏列表
const favorites = uni.getStorageSync(STORAGE_KEYS.FAVORITES) as string[] || []
// TODO: 这里应该根据收藏的ID列表从后端获取案例详情
// 暂时使用空列表
favoriteList.value = []
loading.value = false
}
// 跳转详情
const goToDetail = (id : string) => {
uni.navigateTo({
url: `/pages/cases/detail?id=${id}`
})
}
// 去案例列表
const goToCases = () => {
uni.navigateTo({
url: '/pages/cases/list'
})
}
onLoad(() => {
fetchFavorites()
})
</script>
<style lang="scss">
.page {
flex: 1;
background-color: #f5f5f5;
}
.list-scroll {
flex: 1;
}
.case-list {
padding: 24rpx 32rpx;
}
/* 空状态 */
.empty-state {
padding: 120rpx 32rpx;
align-items: center;
}
.empty-icon {
font-size: 120rpx;
margin-bottom: 32rpx;
}
.empty-text {
font-size: 28rpx;
color: #999999;
margin-bottom: 48rpx;
}
.empty-btn {
padding: 16rpx 48rpx;
background-color: #D4A574;
border-radius: 48rpx;
}
.empty-btn-text {
font-size: 28rpx;
color: #ffffff;
}
.bottom-space {
height: 32rpx;
}
</style>