<template>
	<view>
		<!-- 公共组件-每个页面必须引入 -->
		<!-- <public-module></public-module>	 -->
		<!-- <z-nav-bar title="我的图书"></z-nav-bar> -->
		<view class="home_bg">
			<view class="" style=" ">
				<view class="icon_hua">
					<image src="../../static/icon/home_icon_3.png" mode="aspectFit" class="icon_hua_1"></image>
				</view>
				<view class="hehan">
					<image src="../../static/icon/hehan.png" mode="aspectFit" class="icon_hua_1"></image>
				</view>
				<view class="search_box flexbox" @click="onPageJump('../peanut/searchFor')">
					<view class="search">
						<text class="icon_search"></text>
						<text class="prompt">请输入想要搜索的书名</text>
					</view>
				</view>
				<!-- <view class="searBtn flexbox">
					<text>搜索</text>
				</view> -->
			</view>
			<!-- <view class="home_lunbo">
				<u-swiper :list="list3" indicator indicatorMode="line" circular style="height: 180rpx;"></u-swiper>
			</view> -->
		</view>
		<!-- <view class="contentButton">
			<u-tabs :scrollable="false" bg-color="#d4d4d4" active-color="#2979ff" inactive-color="#606266" bar-height="10" :list="contentButtonList" @click="contentButtonClick" lineWidth="42" :inactiveStyle="{fontSize:'32rpx'}" :activeStyle="{color: '#303133',fontWeight: 'bold', transform: 'scale(1.01)'}"></u-tabs>
		</view> -->
		<view class="" style="padding:40rpx 20rpx;">
			<view class="mytabs flexbox">
				<view :class="['item','item1', contentShow == 1 ? 'active' :'']" @click="setData(1)">
					已购图书
				</view>
				<view :class="['item','item2', contentShow == 2 ? 'active' :'']" @click="setData(2)">
					推荐图书
				</view>
			</view>
		</view>
		<view class="listenList">
			<view class="wrap" v-if="contentShow == 1">
				<view class="" v-if="bookList.length > 0">
					<u-row gutter="16" justify="flex-start">
						<u-col span="12" v-for="(item,index) in bookList" :key="index">
							<view>
								<view class="flexbox yigoumaiList">
									<view class="info">
										<view class="videoBox demo-layout bg-purple">
											<image v-if="item.images != '' && item.images != null" :src="item.images"
												mode="scaleToFill"></image>
											<image v-else src="../../static/icon/wufeng.jpg" mode="scaleToFill"></image>
										</view>
									</view>
									<view class="btns">	
										<view class="text">
											<view class="bookName">{{item.name}}</view>
											<view class="author">												
												作者：<text v-if="item.authorName == null || item.authorName == ''">暂无</text>
												<text v-else>{{item.authorName}}</text>
											</view>
										</view>
										
										<view class="flexbox icons">
											<view class="item " >
												<!-- <u-icon name="chat" color="#fcbd71" size="24"></u-icon> -->
												<view v-if="item.clockIn != null && item.clockIn != 2" @click="goDaKa(item)">
													<image src="../../static/icon/home1.png" mode="aspectFit"></image>
												</view>
												<view v-else @click="noOp()">
													<image class="gray" src="../../static/icon/home1.png" mode="aspectFit"></image>
												</view>											
												<view class="v1"><text>打 卡</text></view>
											</view>
											<view class="item " >
												<!-- <u-icon name="volume" color="#71d5a1" size="24"></u-icon> -->
												<view v-if="item.canListen" @click="goToListenFree(item)">
													<image src="../../static/icon/home2.png" mode="aspectFit"></image>
												</view>
												<view v-else @click="noOp()">
													<image class="gray" src="../../static/icon/home2.png" mode="aspectFit"></image>
												</view>
												<view class="v1"><text>听 书</text></view>
											</view>
											<view class="item " @click="goPingshu(item)">
												<!-- <u-icon name="chat" color="#fcbd71" size="24"></u-icon> -->
												<view class="">
													<image src="../../static/icon/home3.png" mode="aspectFit"></image>
												</view>
												<view class="v1"><text>评 书</text></view>
											</view>											
											<view class="item " >
												<!-- <u-icon name="chat" color="#fcbd71" size="24"></u-icon> -->
												<view class="" v-if="item.teachIn != null && item.teachIn != 0" @click="goJiangShu(item)">
													<image src="../../static/icon/home4.png" mode="aspectFit"></image>
												</view>
												<view class="" v-else @click="noOp()">
													<image class="gray" src="../../static/icon/home4.png" mode="aspectFit"></image>
												</view>
												<view class="v1">
													<text>讲 书</text>
												</view>
											</view>
										</view>
									</view>
								</view>
								
							</view>
						</u-col>
					</u-row>
					<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>
				<u-divider v-else text="暂无已购买图书~"></u-divider>
			</view>
			<view class="wrap" v-if="contentShow == 2">
				<view class="" v-if="tjBookLIst.length > 0">
					<u-row gutter="16" justify="flex-start">
						<u-col span="4" v-for="(item,index) in tjBookLIst" :key="index">
							<view class=" listenItem">
								<view class="" @click="goDetail(item)">
									<image v-if="item.images != '' && item.images != null" :src="item.images"
										mode="scaleToFill"></image>
									<image v-else src="../../static/icon/wufeng.jpg" mode="scaleToFill"></image>
								</view>
								<view class="bookName"><text>{{item.name}}</text></view>
							</view>
						</u-col>
					</u-row>
					<view>
						<view v-if="tjstatus==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="tjstatus==1">
							<u-divider text="全部加载完成"></u-divider>
						</view>
					</view>
				</view>
				<u-divider v-else text="暂无推荐图书~"></u-divider>
			</view>
		</view>
		<!-- <view class="shuwuLink">
			<image @click="" src="../../static/icon/shuwu.jpg" mode="aspectFit"></image>
		</view> -->
		<music-play :playData="playData"></music-play>
		<z-navigation></z-navigation>
	</view>
</template>

<script>
	import musicPlay from '@/components/music.vue'
	import {
		mapState
	} from 'vuex';
	export default {
		data() {
			return {
				list3: [
					// '../../static/icon/home_ban_1.jpg',
					'../../static/icon/home_ban_2.jpg',
					'../../static/icon/home_ban_3.jpg',
				],
				showEbook: false,
				playData: {},
				loadingNow: false,
				bookList: [],
				contentShow: 1,
				page: 1, // 页码
				status: 3,
				totalPage: 1,
				tjPage: 1,
				tjstatus: 3,
				tjTotalPage: 1,
				tjBookLIst: [],
				contentButtonList: [{
						name: '已购图书'
					},
					{
						name: '推荐图书'
					}
				],
			}
		},
		onLoad() {

		},
		onHide() {
			// this.contentShow = 1
			this.page = 1
			this.tjPage = 1
			this.bookList = []
			this.tjBookLIst = []
		},
		onShow() {
			this.getListDate()
			this.getfreeBook()
		},
		onPullDownRefresh() {
			console.log('下拉刷新了')
			// this.contentShow = 1
			this.page = 1
			this.tjPage = 1
			this.bookList = []
			this.getfreeBook()
			this.tjBookLIst = []
			this.getListDate()
			uni.stopPullDownRefresh();
		},
		onReachBottom() {
			// this.loadingNow = true
			console.log('到底了')
			if (this.contentShow == 1) {
				if (this.page + 1 <= this.totalPage) {
					this.page++
					this.status = 0
					this.getfreeBook()
				} else {
					this.status = 1
				}

			} else if (this.contentShow == 2) {
				if (this.tjPage + 1 <= this.tjTotalPage) {
					this.tjPage++
					// console.log('加载',this.tjPage)
					this.tjstatus = 0
					this.getListDate()
				} else {
					this.tjstatus = 1
				}
			}
		},
		components: {
			musicPlay
		},
		computed: {
			...mapState(['userInfo'])
		},
		methods: {
			setData(e) {
				this.contentShow = e
			},
			// 未购买图书，评书跳转
			wgGoPingshu(item) {
				console.log('未购买评书', item)
				uni.navigateTo({
					url: '../comments/comments?bookid=' + item.id,
					// url:'../bookShop/commodityDetail'

				});

			},
			// 跳转到评书
			goPingshu(val) {
				console.log('评书', val)
				uni.navigateTo({
					url: '../comments/comments?bookid=' + val.id,
				});
			},
			contentButtonClick(e) {
				this.contentShow = e.index
			},
			// 获取已购买书籍
			getfreeBook() {
				this.$http
					.post('book/book/getMyBooks', {
						// .post('book/buyorderdetail/querybuy', {
						'userId': this.userInfo.id,
						'page': this.page,
						'limit': 10
					})
					.then(res => {

						if (res.code == 0) {
							console.log(res, '获取已购买书籍')
							if (res.page.records.length > 0) {
								this.bookList = this.bookList.concat(res.page.records)
								this.totalPage = res.page.pages
								if (this.page == this.totalPage) {
									this.status = 1
								} else {
									this.status = 3
								}

							} else {
								this.bookList = []
							}
						}

					});
			},

			// 获取推荐图书（未购买）
			getListDate() {
				this.loadingNow = false
				// 获取书架列表
				this.$http
					.post('book/book/getBestBooks', {
						'userId': this.userInfo.id,
						'limit': 10,
						'page': this.tjPage
					})
					.then(res => {
						console.log(res, '获取推荐图书（未购买）')
						if (res.code == 0) {
							// this.tjTotalPage = res.pages.totalPage
							var arr = []
							if (res.page.records.length > 0) {
								this.tjBookLIst = this.tjBookLIst.concat(res.page.records)
								this.tjTotalPage = res.page.pages
								this.tjstatus = 3
							} else {
								this.tjBookLIst = []
								this.tjTotalPage = 1
							}
						}

					});
			},
			noOp(){
				uni.showToast({
					title:'该书未开通此功能',
					icon:'none'
				})
			},
			// 跳转详情页
			goDetail(item) {
				console.log(item, 'goDetail-----')
				uni.navigateTo({
					url: '../eBook/bookContent?Id=' + item.id
					// url: '../bookShop/commodityDetail?id=' + item.id
				});
			},
			goToListen(item) {
				console.log(item, 'item')
				uni.navigateTo({
					url: "../listen/listen?bookid=" + item.id
				});

			},
			// 跳转到讲书
			goJiangShu(val){
				uni.navigateTo({
					url: '../talkBook/talkBookDetail?bookId='+ val.id
				})
			},
			// 跳转到打卡
			goDaKa(val){
				uni.navigateTo({
					url: '../clock/clock?bookid='+ val.id
				})
			},
			// 跳转到听书详情
			goToListenFree(item) {
				// console.log(item,'item')								
				uni.navigateTo({
					url: "../listen/listen?bookid=" + item.id // 前台播放版本
				});
			},
			// 跳转11
			onPageJump(url) {
				uni.navigateTo({
					url: url
				});
			},
		}
	}
</script>

<style lang="scss" scoped>
	@import '@/style/mixin.scss';
	.gray {     
	    -webkit-filter: grayscale(100%);   
	    -moz-filter: grayscale(100%);   
	    -ms-filter: grayscale(100%);   
	    -o-filter: grayscale(100%);     
	    filter: grayscale(100%);
	    filter: gray; 
	}
.yigoumaiList{ background-color: #fff;
	.btns{ margin-left: 20rpx; width: calc(100% - 200rpx); box-sizing: border-box;  font-size: 34rpx; justify-content: space-between;
				.item{ margin-bottom:30rpx; width: 20%; text-align: center;
					image{
						display: block; margin-right: 10rpx; height: 112rpx;
					}
					.v1{margin-top: -30rpx;}
				}
			}
			.author{
				font-size: 28rpx; color: #999;
			}
			.info{width:200rpx;
			image{width:100% ; height: 280rpx; border-radius: 20rpx;}
			}
			.icons{  margin-top: 10rpx;
				text{font-size: 26rpx; margin-top: -10rpx; color: #999;}
			}
}
	.hehan {
		width: 50%;
		margin: 0 auto;
	}

	.home_lunbo {
		margin: 40rpx 30rpx 0 30rpx;
	}

	.mytabs {
		// background: url('@/static/icon/bgtushu.png') no-repeat left top;
		height: 80rpx;
		// margin-bottom: 30rpx;

		.item {
			border-radius: 10rpx;
			background-color: #c6ead0;
			width: 48%;
			// margin: 0 10rpx;
			text-align: center;
			color: #3c7f56;
			font-size: 36rpx;
			line-height: 80rpx;
		}

		.item.active {
			background-color: #3c7f56;
			color: #fff;
		}

		.item1 {
			margin-right: 20rpx;
		}
	}

	.listenItem {

		image {
			width: 100%;
			height: 280rpx;
			border-radius: 20rpx;
		}

	}

	.shuwuLink {
		padding: 0 20rpx;

		image {
			border-radius: 30rpx;
		}
	}

	.contentButton {
		margin: 50rpx 0;
	}

	.quesheng {
		text-align: center;
		margin-top: 100rpx;
		color: #8b8a91;
	}

	.bookName {
		margin-top: 10rpx;
		display: block;
		white-space: nowrap;
		// font-weight: bold;
		overflow-x: hidden;
		text-overflow: ellipsis;
		font-size: 30rpx;
		color: #333;
		padding: 10rpx 0;
	}

	// .videoBox{position: relative;}

	.playButton {
		position: absolute;
		z-index: 1;
		right: 4px;
		bottom: 4px;
		padding: 5px;
		border-radius: 100%;
	}

	uni-image {
		width: auto !important;
		height: 350rpx;
	}

	.u-row {
		flex-wrap: wrap;
	}

	.u-col {
		overflow: hidden;
		margin-bottom: 30rpx;
		overflow: hidden;
	}

	.listenList {
		padding:0 20rpx;
		box-sizing: border-box;
		width: calc(100% - 10rpx);
	}

	.flexbox {
		display: flex;
	}

	.scroll-Y {
		height: 300rpx;
	}

	.scroll-view_H {
		white-space: nowrap;
		width: 100%;
	}

	.scroll-view-item {
		height: 300rpx;
		line-height: 300rpx;
		text-align: center;
		font-size: 36rpx;
	}

	.scroll-view-item_H {
		display: inline-block;
		width: 60%;
		height: 300rpx;
		line-height: 300rpx;
		text-align: center;
		font-size: 36rpx;
	}

	.head_line {
		margin: 50rpx 0;


		b {
			display: inline-block;
			width: 12rpx;
			height: 40rpx;
			background-color: #54a966;
			vertical-align: bottom;
			margin: 0 20rpx 0 0;
		}

		text {
			font-size: 32rpx;
			font-weight: bold;
		}

		i {
			float: right;
			font-style: normal;
			color: #8b8a91;
			font-size: 24rpx;
			margin: 5rpx 35rpx 0 0;
		}
	}

	.home_bg {
		background-image: url('@/static/icon/home_bg.jpg');
		background-position: center center;
		background-repeat: no-repeat;
		background-size: cover;
		padding: 20rpx;
		position: relative;
		// margin-bottom: 30rpx;

		// height: 400rpx; margin-bottom: 130rpx;
		.icon_hua_1 {
			// margin: 0 auto;
			width: 100%;
			text-align: center;
			height: 150rpx;

			image {
				width: 150rpx;
				height: 150rpx;
			}
		}

		.icon_hua {
			width: 100%;
			text-align: center;
			display: block;

			image {
				width: 150rpx;
				height: 150rpx;
				margin: 0 auto;
			}
		}

		.search_box {
			margin: 0 auto;
			margin-top: 20rpx;
			align-items: center;
			width: calc(100% - 30rpx);
			margin-top: 0;
			margin-bottom: 20rpx;

			.search {
				height: 56upx;
				display: flex;
				width: 86%; margin: 0 auto;
				align-items: center;
				padding: 0upx 40upx;
				background-color: #fff;
				border-radius: 20upx;
				box-shadow: 0 0px 10px 1px #54a96633;
			}

			.prompt {
				color: #838383;
				font-size: 24rpx;

			}

			.icon_search {
				background-image: url('@/static/icon/map_ic_search.png');
				background-position: center center;
				background-repeat: no-repeat;
				background-size: cover;
				width: 36upx;
				height: 36upx;
				margin-right: 20upx;
			}
		}

		.searBtn {
			width: 80rpx;
			align-items: center;
			font-size: 30rpx;
			color: #fff;
		}
	}
</style>