<template>
	<div class="detail">
		<!-- 商品分类导航 -->
		<TypeNav />

		<!-- 主要内容区域 -->
		<section class="con">
			<!-- 导航路径区域 -->
			<div class="conPoin">
				<span v-show="categoryView.category1Name">{{ categoryView.category1Name }}</span>
				<span v-show="categoryView.category2Name">{{ categoryView.category2Name }}</span>
				<span v-show="categoryView.category3Name">{{ categoryView.category3Name }}</span>
			</div>
			<!-- 主要内容区域 -->
			<div class="mainCon">
				<!-- 左侧放大镜区域 -->
				<div class="previewWrap">
					<!--放大镜效果-->
					<Zoom :skuImageList="Objimg" />
					<!-- 小图列表 -->
					<ImageList :skuImageList="Objimg" />
				</div>
				<!-- 右侧选择区域布局 -->
				<div class="InfoWrap">
					<div class="goodsDetail">
						<h3 class="InfoName">{{ skuInfo.skuDesc }}</h3>
						<p class="news">推荐选择下方[移动优惠购],手机套餐齐搞定,不用换号,每月还有花费返</p>
						<div class="priceArea">
							<div class="priceArea1">
								<div class="title">价&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;格</div>
								<div class="price">
									<i>¥</i>
									<em>{{ skuInfo.price }}</em>
									<span>降价通知</span>
								</div>
								<div class="remark">
									<i>累计评价</i>
									<em>65545</em>
								</div>
							</div>
							<div class="priceArea2">
								<div class="title">
									<i>促&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;销</i>
								</div>
								<div class="fixWidth">
									<i class="red-bg">加价购</i>
									<em class="t-gray">满999.00另加20.00元，或满1999.00另加30.00元，或满2999.00另加40.00元，即可在购物车换购热销商品</em>
								</div>
							</div>
						</div>
						<div class="support">
							<div class="supportArea">
								<div class="title">支&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;持</div>
								<div class="fixWidth">以旧换新，闲置手机回收 4G套餐超值抢 礼品购</div>
							</div>
							<div class="supportArea">
								<div class="title">配 送 至</div>
								<div class="fixWidth">广东省 深圳市 宝安区</div>
							</div>
						</div>
					</div>

					<div class="choose">
						<div class="chooseArea">
							<div class="choosed"></div>
							<dl v-for="(item, index) in spuSaleAttrList" :key="index">
								<dt class="title">{{ item.saleAttrName }}</dt>
								<dd changepirce="0" :class="{ active: a.isChecked == 1 }" v-for="(a, i) in item.spuSaleAttrValueList" :key="i" @click="changeActive(a, item.spuSaleAttrValueList)">
									{{ a.saleAttrValueName }}
								</dd>
							</dl>
						</div>
						<div class="cartWrap">
							<div class="controls">
								<input autocomplete="off" class="itxt" v-model.number.lazy="shopnum" />
								<a href="javascript:" class="plus" @click="add">+</a>
								<a href="javascript:" class="mins" @click="jian">-</a>
							</div>
							<div class="add">
								<a @click="addshop">加入购物车</a>
							</div>
						</div>
					</div>
				</div>
			</div>
		</section>

		<!-- 内容详情页 -->
		<section class="product-detail">
			<aside class="aside">
				<div class="tabWraped">
					<h4 class="active">相关分类</h4>
					<h4>推荐品牌</h4>
				</div>
				<div class="tabContent">
					<div class="tab-pane active">
						<ul class="partList">
							<li>手机</li>
							<li>手机壳</li>
							<li>内存卡</li>
							<li>Iphone配件</li>
							<li>贴膜</li>
							<li>手机耳机</li>
							<li>移动电源</li>
							<li>平板电脑</li>
						</ul>
						<ul class="goodsList">
							<li>
								<div class="list-wrap">
									<div class="p-img">
										<img src="./images/part01.png" />
									</div>
									<div class="attr">Apple苹果iPhone 6s (A1699)</div>
									<div class="price">
										<em>¥</em>
										<i>6088.00</i>
									</div>
									<div class="operate">
										<a href="javascript:void(0);">加入购物车</a>
									</div>
								</div>
							</li>
							<li>
								<div class="list-wrap">
									<div class="p-img">
										<img src="./images/part02.png" />
									</div>
									<div class="attr">
										<em>Apple苹果iPhone 6s (A1699)</em>
									</div>
									<div class="price">
										<strong>
											<em>¥</em>
											<i>6088.00</i>
										</strong>
									</div>
									<div class="operate">
										<a href="javascript:void(0);">加入购物车</a>
									</div>
								</div>
							</li>
							<li>
								<div class="list-wrap">
									<div class="p-img">
										<img src="./images/part03.png" />
									</div>
									<div class="attr">
										<em>Apple苹果iPhone 6s (A1699)</em>
									</div>
									<div class="price">
										<strong>
											<em>¥</em>
											<i>6088.00</i>
										</strong>
									</div>
									<div class="operate">
										<a href="javascript:void(0);">加入购物车</a>
									</div>
								</div>
							</li>
							<li>
								<div class="list-wrap">
									<div class="p-img">
										<img src="./images/part02.png" />
									</div>
									<div class="attr">
										<em>Apple苹果iPhone 6s (A1699)</em>
									</div>
									<div class="price">
										<strong>
											<em>¥</em>
											<i>6088.00</i>
										</strong>
									</div>
									<div class="operate">
										<a href="javascript:void(0);">加入购物车</a>
									</div>
								</div>
							</li>
							<li>
								<div class="list-wrap">
									<div class="p-img">
										<img src="./images/part03.png" />
									</div>
									<div class="attr">
										<em>Apple苹果iPhone 6s (A1699)</em>
									</div>
									<div class="price">
										<strong>
											<em>¥</em>
											<i>6088.00</i>
										</strong>
									</div>
									<div class="operate">
										<a href="javascript:void(0);">加入购物车</a>
									</div>
								</div>
							</li>
						</ul>
					</div>
					<div class="tab-pane">
						<p>推荐品牌</p>
					</div>
				</div>
			</aside>
			<div class="detail">
				<div class="fitting">
					<h4 class="kt">选择搭配</h4>
					<div class="good-suits">
						<div class="master">
							<img src="./images/l-m01.png" />
							<p>￥5299</p>
							<i>+</i>
						</div>
						<ul class="suits">
							<li class="suitsItem">
								<img src="./images/dp01.png" />
								<p>Feless费勒斯VR</p>
								<label>
									<input type="checkbox" value="39" />
									<span>39</span>
								</label>
							</li>
							<li class="suitsItem">
								<img src="./images/dp02.png" />
								<p>Feless费勒斯VR</p>
								<label>
									<input type="checkbox" value="50" />
									<span>50</span>
								</label>
							</li>
							<li class="suitsItem">
								<img src="./images/dp03.png" />
								<p>Feless费勒斯VR</p>
								<label>
									<input type="checkbox" value="59" />
									<span>59</span>
								</label>
							</li>
							<li class="suitsItem">
								<img src="./images/dp04.png" />
								<p>Feless费勒斯VR</p>
								<label>
									<input type="checkbox" value="99" />
									<span>99</span>
								</label>
							</li>
						</ul>
						<div class="result">
							<div class="num">已选购0件商品</div>
							<div class="price-tit">套餐价</div>
							<div class="price">￥5299</div>
							<button class="addshopcar">加入购物车</button>
						</div>
					</div>
				</div>
				<div class="intro">
					<ul class="tab-wraped">
						<li class="active">
							<a href="###"> 商品介绍 </a>
						</li>
						<li>
							<a href="###"> 规格与包装 </a>
						</li>
						<li>
							<a href="###"> 售后保障 </a>
						</li>
						<li>
							<a href="###"> 商品评价 </a>
						</li>
						<li>
							<a href="###"> 手机社区 </a>
						</li>
					</ul>
					<div class="tab-content">
						<div id="one" class="tab-pane active">
							<ul class="goods-intro">
								<li>分辨率：1920*1080(FHD)</li>
								<li>后置摄像头：1200万像素</li>
								<li>前置摄像头：500万像素</li>
								<li>核 数：其他</li>
								<li>频 率：以官网信息为准</li>
								<li>品牌： Apple</li>
								<li>商品名称：APPLEiPhone 6s Plus</li>
								<li>商品编号：1861098</li>
								<li>商品毛重：0.51kg</li>
								<li>商品产地：中国大陆</li>
								<li>热点：指纹识别，Apple Pay，金属机身，拍照神器</li>
								<li>系统：苹果（IOS）</li>
								<li>像素：1000-1600万</li>
								<li>机身内存：64GB</li>
							</ul>
							<div class="intro-detail">
								<img src="./images/intro01.png" />
								<img src="./images/intro02.png" />
								<img src="./images/intro03.png" />
							</div>
						</div>
						<div id="two" class="tab-pane">
							<p>规格与包装</p>
						</div>
						<div id="three" class="tab-pane">
							<p>售后保障</p>
						</div>
						<div id="four" class="tab-pane">
							<p>商品评价</p>
						</div>
						<div id="five" class="tab-pane">
							<p>手机社区</p>
						</div>
					</div>
				</div>
			</div>
		</section>
	</div>
</template>

<script>
import ImageList from './ImageList/ImageList'
import Zoom from './Zoom/Zoom'
import { mapGetters } from 'vuex'
export default {
	name: 'Detail',
	methods: {
		// 修改被选中项不需要发起ajax请求
		// 等加入购物车的时候才需要
		changeActive(select, totalxiongdi) {
			// 这里使用到了排他思想
			// 遍历把全部变为0
			for (let i = 0; i < totalxiongdi.length; i++) {
				totalxiongdi[i].isChecked = 0
			}
			// 自己再变为1
			select.isChecked = 1
		},
		add() {
			this.shopnum++
		},
		jian() {
			if (this.shopnum > 1) {
				this.shopnum--
			}
		},
		// 组件要知道添加成功还是失败
		// this.$store.dispatch('addOrUpdateShopCart') 调用addOrUpdateShopCart函数
		// 该addOrUpdateShopCart函数用async定义,async执行返回的结果一定是Promise
		// 有和失败
		async addshop() {
			try {
				let result=await this.$store.dispatch('addOrUpdateShopCart', { skuId: this.$route.params.detailid, skuNum: this.shopnum })
				console.log(result)

				// 跳转到添加购物车成功的界面

				// 产品信息数据复杂 使用会话存储 并非持久化
				// 本地存储和会话存储都不能存储对象  用JSON.stringify转换为字符串
				sessionStorage.setItem("SKUINFO",JSON.stringify(this.skuInfo))
				this.$router.push({name:"addcartsuccess",query:{shopnum:this.shopnum}})  //只携带数量 (简单) 
			} catch (error) {
				alert(error.message)
			}
		}
	},
	computed: {
		...mapGetters(['categoryView', 'skuInfo', 'spuSaleAttrList']),
		// 父传子的时候至少传递给数据一个空数组
		Objimg() {
			return this.skuInfo.skuImageList || []
		}
	},
	components: {
		ImageList,
		Zoom
	},
	data() {
		return {
			shopnum: 2
		}
	},
	mounted() {
		console.log(this.$route.params.detailid)
		// 派发cartion获取产品详情的信息
		this.$store.dispatch('getdetaillist', this.$route.params.detailid)
	},
	watch: {
		// 一旦用户失去焦点后才会被监听
		shopnum: {
			handler(newVal, oldVal) {
				console.log(newVal)
				const result = parseInt(newVal)
				if (newVal < 1) {
					alert('您输错了')
					this.shopnum = 1
				}
				// 通过isNaN判断是不是字符串 如果是就返回true
				// 就执行以下代码
				if (isNaN(newVal)) {
					alert('您输错了')
					this.shopnum = 1
				}
				// 小数点
				// =-1找不到
				if (String(newVal).indexOf('.') != -1) {
					alert('您输错了')
					this.shopnum = result
				}
			}
		}
	}
}
</script>

<style lang="less" scoped>
.detail {
	.con {
		width: 1200px;
		margin: 15px auto 0;

		.conPoin {
			padding: 9px 15px 9px 0;

			& > span + span:before {
				content: '/\00a0';
				padding: 0 5px;
				color: #ccc;
			}
		}

		.mainCon {
			overflow: hidden;
			margin: 5px 0 15px;

			.previewWrap {
				float: left;
				width: 400px;
				position: relative;
			}

			.InfoWrap {
				width: 700px;
				float: right;

				.InfoName {
					font-size: 14px;
					line-height: 21px;
					margin-top: 15px;
				}

				.news {
					color: #e12228;
					margin-top: 15px;
				}

				.priceArea {
					background: #fee9eb;
					padding: 7px;
					margin: 13px 0;

					.priceArea1 {
						overflow: hidden;
						line-height: 28px;
						margin-top: 10px;

						.title {
							float: left;
							margin-right: 15px;
						}

						.price {
							float: left;
							color: #c81623;

							i {
								font-size: 16px;
							}

							em {
								font-size: 24px;
								font-weight: 700;
							}

							span {
								font-size: 12px;
							}
						}

						.remark {
							float: right;
						}
					}

					.priceArea2 {
						overflow: hidden;
						line-height: 28px;
						margin-top: 10px;

						.title {
							margin-right: 15px;
							float: left;
						}

						.fixWidth {
							width: 520px;
							float: left;

							.red-bg {
								background: #c81623;
								color: #fff;
								padding: 3px;
							}

							.t-gray {
								color: #999;
							}
						}
					}
				}

				.support {
					border-bottom: 1px solid #ededed;
					padding-bottom: 5px;

					.supportArea {
						overflow: hidden;
						line-height: 28px;
						margin-top: 10px;

						.title {
							margin-right: 15px;
							float: left;
						}

						.fixWidth {
							width: 520px;
							float: left;
							color: #999;
						}
					}
				}

				.choose {
					.chooseArea {
						overflow: hidden;
						line-height: 28px;
						margin-top: 10px;

						dl {
							overflow: hidden;
							margin: 13px 0;

							dt {
								margin-right: 15px;
								float: left;
							}

							dd {
								float: left;
								margin-right: 5px;
								color: #666;
								line-height: 24px;
								padding: 2px 14px;
								border-top: 1px solid #eee;
								border-right: 1px solid #bbb;
								border-bottom: 1px solid #bbb;
								border-left: 1px solid #eee;

								&.active {
									color: green;
									border: 1px solid green;
								}
							}
						}
					}

					.cartWrap {
						.controls {
							width: 48px;
							position: relative;
							float: left;
							margin-right: 15px;

							.itxt {
								width: 38px;
								height: 37px;
								border: 1px solid #ddd;
								color: #555;
								float: left;
								border-right: 0;
								text-align: center;
							}

							.plus,
							.mins {
								width: 15px;
								text-align: center;
								height: 17px;
								line-height: 17px;
								background: #f1f1f1;
								color: #666;
								position: absolute;
								right: -8px;
								border: 1px solid #ccc;
							}

							.mins {
								right: -8px;
								top: 19px;
								border-top: 0;
							}

							.plus {
								right: -8px;
							}
						}

						.add {
							float: left;

							a {
								background-color: #e1251b;
								padding: 0 25px;
								font-size: 16px;
								color: #fff;
								height: 36px;
								line-height: 36px;
								display: block;
							}
						}
					}
				}
			}
		}
	}

	.product-detail {
		width: 1200px;
		margin: 30px auto 0;
		overflow: hidden;

		.aside {
			width: 210px;
			float: left;
			border: 1px solid #ccc;

			.tabWraped {
				height: 40px;

				h4 {
					border-top: 3px solid #fff;
					float: left;
					line-height: 37px;
					width: 105px;
					text-align: center;
					border-bottom: 1px solid #ccc;

					&.active {
						border-top: 3px solid #e1251b;
						border-bottom: 0;
						font-weight: normal;
					}
				}
			}

			.tabContent {
				padding: 10px;

				.tab-pane {
					display: none;

					&.active {
						display: block;
					}

					&:nth-child(1) {
						.partList {
							overflow: hidden;

							li {
								width: 50%;
								float: left;
								border-bottom: 1px dashed #ededed;
								line-height: 28px;
							}
						}

						.goodsList {
							& > li {
								margin: 5px 0 15px;
								border-bottom: 1px solid #ededed;
								padding-bottom: 5px;

								.list-wrap {
									.p-img {
										text-align: center;

										img {
											width: 152px;
										}
									}

									.price {
										font-size: 16px;
										color: #c81623;
									}

									.operate {
										text-align: center;
										margin: 5px 0;

										a {
											background-color: transparent;
											border: 1px solid #8c8c8c;
											color: #8c8c8c;
											display: inline-block;
											padding: 2px 14px;
											line-height: 18px;
										}
									}
								}
							}
						}
					}
				}
			}
		}

		.detail {
			width: 980px;
			float: right;

			.fitting {
				border: 1px solid #ddd;
				margin-bottom: 15px;

				.kt {
					border-bottom: 1px solid #ddd;
					background: #f1f1f1;
					color: #333;
					padding: 5px 0 5px 15px;
				}

				.good-suits {
					height: 170px;
					padding-top: 10px;

					.master {
						width: 127px;
						height: 165px;
						text-align: center;
						position: relative;
						float: left;

						img {
							width: 87px;
						}

						p {
							color: #c81623;
							font-size: 16px;
							font-weight: 700;
						}

						i {
							position: absolute;
							top: 48px;
							right: -25px;
							font-size: 16px;
						}
					}

					.suits {
						width: 668px;
						height: 165px;
						float: left;

						.suitsItem {
							float: left;
							width: 127px;
							padding: 0 20px;
							text-align: center;

							img {
								width: 120px;
								height: 130px;
							}

							p {
								font-size: 12px;
							}

							label {
								display: block;
								position: relative;

								input {
									vertical-align: middle;
								}

								span {
									vertical-align: middle;
								}
							}
						}
					}

					.result {
						border-left: 1px solid #ddd;
						width: 153px;
						height: 165px;
						padding-left: 20px;
						float: left;

						.num {
							font-size: 14px;
							margin-bottom: 10px;
							margin-top: 10px;
						}

						.price-tit {
							font-weight: bold;
							margin-bottom: 10px;
						}

						.price {
							color: #b1191a;
							font-size: 16px;
							margin-bottom: 10px;
						}

						.addshopcar {
							background-color: #e1251b;
							border: 1px solid #e1251b;
							padding: 10px 25px;
							font-size: 16px;
							color: #fff;
							display: inline-block;
							box-sizing: border-box;
						}
					}
				}
			}

			.intro {
				.tab-wraped {
					background: #ededed;
					// border: 1px solid #ddd;
					overflow: hidden;

					li {
						float: left;

						& + li > a {
							border-left: 1px solid #ddd;
						}

						&.active {
							a {
								// border: 0;
								background: #e1251b;
								color: #fff;
							}
						}

						a {
							display: block;
							height: 40px;
							line-height: 40px;
							padding: 0 11px;
							text-align: center;
							color: #666;
							background: #fcfcfc;
							border-top: 1px solid #ddd;
							border-bottom: 1px solid #ddd;
						}
					}
				}

				.tab-content {
					.tab-pane {
						display: none;

						&.active {
							display: block;
						}

						&:nth-child(1) {
							.goods-intro {
								padding-left: 10px;

								li {
									margin: 10px 0;
								}
							}

							.intro-detail {
								img {
									width: 100%;
								}
							}
						}
					}
				}
			}
		}
	}
}
</style>
