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@fawn-nine
2023-03-03 12:11:23 +08:00
commit f8e1a3015b
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pages/eBook/bookList.vue Normal file
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<template>
<view>
<z-nav-bar title="电子书列表"></z-nav-bar>
<view class="book_class">
<view class="bc_list">
<view class="bc_con" v-for="(item,index) in classFen" @click="FenBook(item)"
:class="bookScreen.type == item.id ? 'bc_con bc_con_style' : 'bc_con'">{{item.sort}}</view>
</view>
<view class="bc_list">
<view class="bc_con" v-for="(item,index) in classMian" @click="MianBook(item)"
:class="bookScreen.is_charge == item.id ? 'bc_con bc_con_style' : 'bc_con'">{{item.sort}}</view>
</view>
</view>
<view class="book_list">
<view class="bl_tioa" v-for="(item,index) in bookList" @click="onBookJump(item)">
<image :src="item.images"></image>
<b v-if="item.isVip==1" style="background: #c79119;">VIP</b>
<b v-if="item.isVip==2" style="background: #c74119;">付费</b>
<view>
<text class="bok_name">{{item.name}}</text>
</view>
<view>
<text>作者<text style="color: #333;">{{item.authorName}}</text></text>
</view>
<view>
<text>出版商<text style="color: #333;">{{item.publisherName}}</text></text>
</view>
<view>
<text style="line-height: 20rpx;">{{item.title}}</text>
</view>
</view>
<view style="height: 1px;"></view>
</view>
<view>
<view v-if="status==0" style="text-align: center;">
<u-loading-icon style="display: inline-block;"></u-loading-icon>
<font style='vertical-align: super;margin-left: 10px;font-size: 26rpx;color: #909399;'>努力加载中</font>
</view>
<view v-if="status==1">
<u-divider text="全部加载完成"></u-divider>
</view>
</view>
<view style="padding-bottom: 20rpx;">
<u-back-top :scroll-top="scrollTop" bottom="60" :customStyle='bgiStyle' :iconStyle="iconStyle"></u-back-top>
</view>
</view>
</template>
<script>
export default {
data() {
return {
scrollTop: 0,
status: 3,
classFen: [{
sort: '全部',
id: ''
}, {
sort: '医学',
id: 1
}, {
sort: '国学',
id: 2
}, {
sort: '文学',
id: 3
}, {
sort: '古籍',
id: 4
}],
classMian: [{
sort: '免费',
id: 1
}, {
sort: 'VIP',
id: 0
}],
bookScreen: {
authorName: '', //作者
publisherName: '', //出版社
type: '', //电子书类型
bookName: '', //关键词
is_charge: 1, //是否收费0收费1免费,
state: 1,
page: 1, //当前页码数
limit: 5, //单页数据数量
},
totalPage: 0,
totalCount: 0,
bookList: [],
bgiStyle: {
background: '#2ab58833'
},
iconStyle: {
fontSize: '40rpx',
fontWeight: 'bold',
color: '#54a966',
},
}
},
// 返回顶部
onPageScroll(e) {
this.scrollTop = e.scrollTop;
},
// 下拉刷新
onReachBottom() {
this.status = 0
if (this.bookScreen.page < this.totalPage) {
this.bookScreen.page = this.bookScreen.page + 1
setTimeout(() => {
this.$http
.post('book/book/list', this.bookScreen)
.then(res => {
this.totalPage = res.page.totalPage
this.totalCount = res.page.totalCount
for (let i in res.page.list) {
this.bookList.push(res.page.list[i])
}
});
}, 1000)
} else {
this.status = 1
}
},
//第一次加载
onLoad(e) {
if (e.id) {
this.bookScreen.type = e.id
}
this.getData();
},
//页面显示
onShow() {
// this.getData();
},
// 下拉刷新
onPullDownRefresh() {
this.getData()
uni.stopPullDownRefresh()
},
//方法
methods: {
// 获取列表数据
getData() {
this.bookList = []
this.$http
.post('book/book/list', this.bookScreen)
.then(res => {
this.bookList = res.page.list
this.totalPage = res.page.totalPage
this.status = 3
});
},
// 分类选择
FenBook(e) {
if (e.id == 0) {
this.bookScreen.type = ''
} else {
this.bookScreen.type = e.id
}
this.bookScreen.page = 1
this.getData();
},
MianBook(e) {
this.bookScreen.is_charge = e.id
this.bookScreen.page = 1
this.getData();
},
// 电子书内容跳转
onBookJump(e) {
uni.navigateTo({
url: './bookContent?Id=' + e.id
});
},
},
};
</script>
<style lang="scss" scoped>
@import '@/style/mixin.scss';
.book_class {
margin: 20rpx 30rpx 60rpx 30rpx;
.bc_list {
margin-bottom: 10rpx;
.bc_con {
display: inline-block;
font-size: 28rpx;
margin-right: 20rpx;
border-radius: 20rpx;
padding: 6rpx 12rpx;
}
.bc_con_style {
color: #27b386;
background-color: #2ab58833;
}
}
}
.book_list {
margin: 50rpx 30rpx 0 30rpx;
.bl_tioa {
box-shadow: 0 0px 10px 1px #d3d1d133;
background-color: #fff;
position: relative;
padding: 0 25upx 10upx 220upx;
margin: 0 0 60rpx 0;
border-radius: 15rpx;
min-height: 250rpx;
view {
// margin: 0 0 10rpx 0;
text {
color: #9b9b9b;
font-size: 24rpx;
line-height: 36rpx;
}
.bok_name {
font-weight: bold;
color: #333;
font-size: 28rpx;
}
}
image {
position: absolute;
left: 30upx;
top: -20upx;
width: 160upx;
height: 240upx;
}
b {
display: block;
padding: 5rpx 10rpx;
border-radius: 10rpx;
text-align: center;
color: #fff;
font-weight: normal;
background: #27b386;
position: absolute;
left: -1upx;
top: -10upx;
font-size: 16rpx;
}
}
}
</style>