<template>
	<view class="pageBg">
		<view class="pad">
			<view class="type">
				<view class="h1">驾照类型</view>
				<view class="tagFlex">
					<view class="tab" v-for="(item,index) in driverList" :class="{active: driverTypeArr.indexOf(item.label)!=-1}" @click="driverTypeClick(item)">{{ item.label }}</view>
				</view>
			</view>
			
			<view class="region">
				<view class="h1">区域</view>
				<view class="tagFlex">
					<view class="tab" v-for="(item,index) in areList" :class="{active: areTypeArr.indexOf(item.areaCode)!=-1}" @click="areTypeClick(item)">{{ item.areaName }}</view>
				</view>
			</view>
			
			<view class="btn_row">
				<view class="btn border" @click="reSetFn">重置</view>
				<view class="btn" @click="screenConfirm">确定</view>
			</view>
		</view>
		
	</view>
</template>

<script>
	import { licenseType, nachangList } from '@/config/api.js'
	export default {
		data() {
			return {
				driverList: [],//车型
				areList: [],//区域
				driverTypeArr: [],
				areTypeArr: []
			}
		},
		onLoad(options) {
			if(options.businessScope) {
				this.driverTypeArr = options.businessScope.split(',')
			}
			if(options.district) {
				this.areTypeArr = options.district.split(',').map(item=>item*1)
			}
			this.licenseTypeFn()
			this.nachangListFn()
		},
		methods: {
			async licenseTypeFn() {
				const {data: res} = await licenseType()
				this.driverList = res
			},
			async nachangListFn() {
				const {data: res} = await nachangList()
				this.areList = res
			},
			driverTypeClick(item) {
				let index = this.driverTypeArr.indexOf(item.label)
				if( index==-1) {
					this.driverTypeArr.push(item.label)
				}else {
					this.driverTypeArr.splice(index,1)
				}
			},
			areTypeClick(item) {
				let index = this.areTypeArr.indexOf(item.areaCode)
				if( index==-1) {
					this.areTypeArr.push(item.areaCode)
				}else {
					this.areTypeArr.splice(index,1)
				}
			},
			
			reSetFn() {
				this.areTypeArr = []
				this.driverTypeArr = []
			},
			screenConfirm() {
				let obj = {
					businessScope: this.driverTypeArr.join(','),
					district: this.areTypeArr.join(',')
				}
				uni.$emit('screenConfirm', obj)
				uni.navigateBack()
			}
		}
	}
</script>

<style lang="scss" scoped>
	.h1 {
		line-height: 100rpx;
	}
	.btn_row {
		position: fixed;
		bottom: 50rpx;
		left: 0;
		display: flex;
		justify-content: space-between;
		width: 100%;
		padding: 0 28rpx;
		.btn {
			width: 48.8%;
			height: 72rpx;
			background: #1989FA;
			border-radius: 8rpx;
			font-size: 28rpx;
			color: #fff;
			text-align: center;
			line-height: 72rpx;
			&.border {
				background: rgba(25,137,250,0.1);
				border: 2rpx solid #1989FA;
				color: $themC;
			}
		}
	}
	.tagFlex {
		display: flex;
		flex-wrap: wrap;
		.tab {
			padding: 10rpx 24rpx;
			margin: 12rpx 20rpx;
			height: 60rpx;
			background: #FFFFFF;
			border-radius: 8rpx;
			font-size: 28rpx;
			color: #686B73;
			&.active {
				background: rgba(25,137,250,0.1);
				border-radius: 8rpx;
				border: 2rpx solid #1989FA;
				font-size: 28rpx;
				color: $themC;
			}
		}
	}
</style>