<template>
	<view class="create-page">
		<block v-if="childrenArr.length > 0">
			<view class="create-title">创建新的订单</view>
			<view class="create-submit">选择业务类型</view>
			<view class="create-from">
				<view class="create-type">
					<block v-for="(item, index) in childrenArr" :key="index">
						<view class="create-type-item" :class="{'active': (item.id == businessId)}" @click="onBusiness(item.id)">
							<image class="create-type-icon" :src="item.cover" mode="aspectFill"></image>
							<view class="create-type-text">
								<view class="title nowrap">{{item.title || '-'}}</view>
								<view class="submit nowrap">{{item.subtitle}}</view>
							</view>
						</view>
					</block>
				</view>
				<view class="create-btn">
					<button size="default" @click="onNext()">下一步</button>
				</view>
			</view>
		</block>
		<!-- 订单是空的 -->
		<view class="order-null" v-else>
			<u-empty
				mode="order"
				icon="http://cdn.uviewui.com/uview/empty/order.png"
				text="暂无可创建订单"
			>
			</u-empty>
		</view>
	</view>
	
</template>

<script>
    import { bigfiveInit } from '@/apis/interfaces/index.js'
	export default {
		data() {
			return {
				childrenArr: [],
				businessId : '',
			}
		},
        onLoad() {
        },
		onShow() {
			const parentData = JSON.parse(decodeURIComponent(this.$Route.query.children))
			this.childrenArr = parentData
			this.businessId = this.childrenArr[0].id
		},
		methods: {
			// 选择业务类型
			onBusiness(id){
				this.businessId = id
			},
			
			// 创建业务单
			onNext(){
				const synthesisObj = this.childrenArr.find(val => val.id === this.businessId)
				// 办理初始接口
				bigfiveInit(synthesisObj.id).then(res=>{
					console.log(synthesisObj.id)
					this.onNav('businessHandle', { record: encodeURIComponent(JSON.stringify(res)), bigFiveId: synthesisObj.id })
				}).catch(err=>{
				    uni.showToast({
				        title:err.message,
				        icon:'none',
				        mask:true,
				        duration:2000
				    })
				})
			},
			
			// 跳转
			onNav(name, obj){
				let params = obj || {}
				this.$Router.push({name, params})
			},
		}
	}
</script>

<style lang="scss">
	.create-page{
		padding: 50rpx;
		box-sizing: border-box;
		min-height: 100vh;
		overflow: hidden;
		.create-title{
			text-align: center;
			font-weight: bold;
			font-size: 44rpx;
		}
		.create-submit{
			text-align: center;
			font-size: 30rpx;
			color: gray;
			padding-top: 10rpx;
		}
		
		// 选择业务类型
		.create-type{
			padding-top: 30rpx;
			.create-type-title{
				text-align: center;
				line-height: 50rpx;
				color: gray;
				font-size: 30rpx;
			}
			.create-type-item{
				background: #f8f8f8;
				border-radius: $radius;
				padding: 30rpx;
				margin-top: 30rpx;
				border:solid 1rpx #f8f8f8;
				box-sizing: border-box;
				display: flex;
				align-items: center;
				.create-type-icon{
					width: 74rpx;
					height: 74rpx;
					margin-right: $margin;
				}
				.create-type-text{
					line-height: 40rpx;
					.title{
						font-size: 30rpx;
					}
					.submit{
						color: gray;
						font-size: 26rpx;
					}
				}
				&.active{
					border:solid 1rpx $main-color;
				}
			}
		}
		// 按钮
		.create-btn{
			margin-top: 90rpx;
			button[size="default"]{
				height: 100rpx;
				line-height: 100rpx;
				background: $main-color;
				font-size: 32rpx;
				color: white;
				font-weight: bold;
				&::after{
					border: none;
				}
			}
		}
	}
</style>