<template>
	<view class="zd_container">
		<!-- <nav-bar title="子卷重量维护"></nav-bar> -->
		<nav-bar :title="title"></nav-bar>
		<view class="zd_content">
			<view class="zd_wrapper">
				<view class="filter_item">
					<view class="filter_label_wraper">
						<span class="filter_label">{{$t('grid.sub-roll-number')}}</span>
					</view>
					<view class="filter_input_wraper">
						<search-box v-model="val1"  @handleChange="handleChange"/>
					</view>
				</view>
				<view class="filter_item">
					<view class="filter_label_wraper">
						<span class="filter_label">{{$t('filter.chipweight')}}</span>
					</view>
					<view class="filter_input_wraper">
						<!-- <input type="number" class="filter_input" v-model="val2"> -->
						<NumberInput
						v-model="val2"
						input-class="filter_input"
						mode="decimal"
						:decimalLength="3"
						/>
					</view>
				</view>
				<view class="filter_item">
					<view class="filter_label_wraper">
						<span class="filter_label">{{$t('grid.sub-roll-weight')}}</span>
					</view>
					<view class="filter_input_wraper">
						<!-- <input type="number" class="filter_input" v-model="val3"> -->
						<NumberInput
						v-model="val3"
						input-class="filter_input"
						mode="decimal"
						:decimalLength="3"
						/>
					</view>
				</view>
				<view class="msg_item">{{$t('grid.tip')}}：{{obj.tip}}</view>
			</view>
		</view>
		<view class="zd-row submitbar">
			<button class="zd-col-6 btn-submit btn-default letter-30" @tap="clearUp">{{$t('button.clear')}}</button>
			<button class="zd-col-15 btn-submit btn-success letter-30" :class="{'btn-info': !val1 || (!val2 && !val3)}" :disabled="disabled" @tap="_doSubRollWeightBinding">{{$t('button.bind')}}</button>
		</view>
	</view>
</template>

<script>
	import NavBar from '@/components/NavBar.vue'
	import SearchBox from '@/components/SearchBox.vue'
	import NumberInput from '@/components/NumberInput.vue'
	import {doSubRollWeightBindingTip, doSubRollWeightBinding} from '@/utils/getData3.js'
	export default {
		components: {
			NavBar,
			SearchBox,
			NumberInput
		},
		data() {
			return {
				title: '',
				val1: '',
				val2: '',
				val3: '',
				obj: {tip: '-'},
				disabled: false
			};
		},
		onLoad (options) {
			this.title = options.title
		},
		methods: {
			handleChange (e) {
				this._doSubRollWeightBindingTip(e)
			},
			async _doSubRollWeightBindingTip (e) {
				let res = await doSubRollWeightBindingTip(e)
				this.obj = res
			},
			async _doSubRollWeightBinding () {
				this.disabled = true
				if (!this.val1 || (!this.val2 && !this.val3)) {
					this.disabled = false
					return
				}
				try {
					let res = await doSubRollWeightBinding(this.val1, this.val2, this.val3)
					uni.showToast({
						title: res.message,
						icon: 'none'
					})
					this.clearUp()
				} catch (e) {
					this.disabled = false
				}
			},
			clearUp () {
				this.val1 = ''
				this.val2 = ''
				this.val3 = ''
				this.disabled = false
				this.obj = {tip: '-'}
			}
		}
	}
</script>