<template>
	<view class="content addFood">
		<!-- 封面 -->
		<view class="topimg">
			<image :src="info.FMimg" mode="aspectFill"></image>
		</view>
		<!-- 信息 -->
		<view class="title">
			<view class="table">{{info.title}}</view>
		</view>
		<!--  -->
		<view class="title title2">
			<view class="">菜谱类型：</view>
			<view>{{menu[cookIndex].name}}</view>
		</view>
		<!-- 食材 -->
		<view class="food">
			<view class="desc">
				{{info.description}}
			</view>
			<view class="h4">
				所需食材
			</view>
			<view class="foodlist">
				<view class="item" v-for="(ite,ind) in info.tags[0].list" :key="ind" v-if="info.tags[0].list.length">
					<view class="name">{{ite.name}}</view>
					<view class="weight">
						{{ite.weight}}{{ite.unit}}
					</view>
				</view>
			</view>
		</view>
		<!-- 步骤 -->
		<view class="step">
			<view class="stepList" v-for="(ite,ind) in info.step_list" :key="ind" v-if="info.step_list.length">
				<view class="top">
					<text>步骤{{ind +1}}</text>
				</view>
				<view class="right">
					<view class="desc">
						{{ite.description}}
					</view>
					<view class="image" v-for="(it,id) in ite.pic_img">
						<image :src="it" mode="aspectFill" class="mt-10"></image>
					</view>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	import {
		mapState
	} from "vuex";
	export default {
		data() {
			return {
				info: {
					FMimg: "",
					cook_label: null,
					title: "",
					description: "",
					tags: [],
					cover: null, //封面id
					step_list: []
				},
				cookIndex: null,
			}
		},
		computed: {
			...mapState(["user", "configInfo"]),
			menu() {
				return this.configInfo.cookbook_label
			},
		},
		onLoad(options) {
			let that = this
			let info = JSON.parse(options.info)
			that.info = info
			that.cookIndex = that.menu.findIndex(ite => ite.id == info.cook_label)
			console.log("预览", info)
		},
		methods: {}
	}
</script>

<style lang="scss" scoped>
	.content {
		padding: 0 30rpx;
	}

	.topimg {
		width: 100%;
		height: 340rpx;
		background: #fff;
		border-radius: 20rpx;
		display: flex;
		justify-content: center;
		align-items: center;
		flex-wrap: wrap;
		flex-direction: column;
		margin: 20rpx 0;
		overflow: hidden;
		position: relative;

		.iconfont {
			font-size: 60rpx;
			color: $maincolor;
		}

		text {
			display: inline-block;
			width: 100%;
			text-align: center;
			font-size: 24rpx;
			color: #999;
		}

		.text {
			font-size: 16px;
			color: #666;
			margin-bottom: 3px;
		}

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

	.step {
		.image {
			height: 340rpx;
			margin: auto;
			background: #f7f7f7;
			border-radius: 20rpx;
			display: flex;
			justify-content: center;
			align-items: center;
			flex-wrap: wrap;
			flex-direction: column;
			overflow: hidden;

			image {
				width: 100%;
				height: inherit;
				display: inline-table;
			}

			icon {
				font-size: 60rpx;
				color: #ff4c4f;
				margin-bottom: 5px;
			}
		}
	}

	.title {
		padding: 20rpx;

		.table {
			font-size: 16px;
			font-weight: bold;
		}

		.user {
			display: flex;
			justify-content: space-between;
			align-items: center;
			margin-top: 30rpx;

			.left {
				display: flex;
				align-items: center;

				image {
					width: 50rpx;
					height: 50rpx;
					margin-right: 5px;
					border-radius: 50%;
				}
			}

			.right {
				display: flex;
			}
		}
	}

	.desc {
		width: 100%;
		line-height: 50rpx;
		margin-bottom: 20rpx;
	}

	.h4 {
		margin: 20rpx 0;
		padding-top: 20rpx;
		border-top: 1px solid #f7f7f7;

		.close {
			color: #fff;
			width: 100px;
			display: flex;
			align-items: center;
			justify-content: center;
			border-radius: 20rpx;
			background-color: $maincolor;

			image {
				width: 50rpx;
				height: 50rpx;
			}
		}
	}

	.step {
		margin-bottom: 120rpx;
	}

	.foodlist {
		border-radius: 20rpx;
		background: #fff;

		.item {
			margin-top: 0 !important;
			border-radius: 0px !important;
			border-bottom: 1px solid #f7f7f7;
		}

		.name {
			border-right: none !important;
		}
	}

	.foot {
		position: fixed;
		bottom: 0;
		left: 0;
		right: 0;
		background: #fff;
		display: flex;
		justify-content: space-between;
		padding: 5px 0px;
		border-radius: 20rpx 20rpx 0 0;
		box-shadow: 0px 1px 5px 2px #dfe2e1fc;

		.item {
			width: 40%;
			display: flex;
			flex-wrap: wrap;
			justify-content: center;

			icon {
				font-size: 21px;
			}

			text {
				display: inline-block;
				text-align: center;
				width: 100%;
			}
		}
	}


	.title2 {
		display: flex;
		align-items: center;
		justify-content: space-between;
	}
</style>