<script lang="ts" setup>
import { showConfirmDialog, showToast } from 'vant';
import { computed, onMounted, ref } from 'vue'
import { deleteAction, getAction, postAction, putAction } from '../../common/http';
import { colorsArray } from '../../utils/colorName'

	const showPop = ref(false)
	const list = ref([] as any[])
	const form = ref({recommend:[],shelve:'',column:'',row:''} as any)
	const showPicker = ref(false)
	const popuList = ref([] as any[])
	const showPicker1 = ref(false)
	const warehouseList = ref([])
	
	const pickerList = ref([])//面料数据
	const pickerContainerList = ref([])
	const searchValue = ref('')//查询的值
	const searchIndex = ref(0)//查询到的数组
	const mlList = ref([])
	
	onMounted(()=>{
		getAction('/warehouse').then((res:any)=>{
			if(res.code===200){
				warehouseList.value=res.data
			}
		})
		getAction('/fabric/info/all').then((res:any)=>{
			if(res.code===200){
				res.data.forEach((l:any) => {
					let itemMl = mlList.value.find((m:any) => m.text === l.commodity)
					if (itemMl) {
					  let itemMm = itemMl.children.find((m:any) => m.value === l.momme)
					  if (itemMm) {
						itemMm.children.push({text: l.width + 'cm', value: l.width})
					  } else {
						itemMl.children.push({
						  text: l.momme + 'mm',
						  value: l.momme,
						  children: [{text: l.width + 'cm', value: l.width}]
						})
					  }
					} else {
					  mlList.value.push({
						text: l.commodity,
						value: l.commodity,
						children: [{text: l.momme + 'mm', value: l.momme, children: [{text: l.width + 'cm', value: l.width}]}]
					  })
					}
				  })
			}
		})
		init()
	})

const init=()=>{
	getAction('/shelves',{page: currentPage.value,size: 10,}).then((res:any)=>{
		if(res.code===200){
			list.value=res.data.record
			 total.value = res.data.total
			  loading.value = false;
			  finished.value = false
		}
	})
}

	const onClickLeft = () => {
		history.back()
	}
	const onClickRight = () => {
		form.value={recommend:[],shelve:'',column:'',row:''}
		showPop.value = true
	}
	const edit = (item : any) => {
		form.value=item
		showPop.value = true
	}
	const onSubmit = () => {
		if(form.value.id){
			putAction('/shelves',form.value).then((res:any)=>{
				if(res.code===200){
					showToast('编辑成功！')
					showPop.value = false
					init()
				}
			})
		}else{
			postAction('/shelves',form.value).then((res:any)=>{
				if(res.code===200){
					showToast('提交成功！')
					showPop.value = false
					init()
				}
			})
		}
	}
	
	const del = (item:any) =>{
		showConfirmDialog({
			title:'提示',
			message:'是否确认删除？',
		}) .then(() => {
	    let url='/shelves/'+item.id
		deleteAction(url).then((res:any) =>{
			if(res.code===200){
				init()
				showToast('删除成功！')
			}
		})
	  })
	  .catch(() => {
	    // on cancel
	  });
	}
	
	
	
	//选择框事件
	const choosePic = (type : any, index : any) => {
		showPicker.value = true
	}
	//选择框确认
	const pickerConfirm = (val : any) => {
		form.value.location = val.selectedValues[0]
		showPickerCancel()
	}
	//取消
	const showPickerCancel = () => {
		showPicker.value = false
	}
	//弹窗开启事件
	const handleOpen = () => {
		popuList.value = warehouseList.value.map((l:any)=>({text:l.name,value:l.name}))
	}
	
	
	//选择框组事件
	const handleOpen1 = () =>{
		pickerList.value = mlList.value
		pickerContainerList.value = pickerList.value
		searchValue.value = ''
		popuList.value=colorsArray
	}
	const selectChoose = () =>{
	   showPicker1.value = true
	}
	const onConfirm = (val:any) =>{
		let ml=val[0].selectedValues[2]+'/'+val[0].selectedValues[0]+val[0].selectedValues[1]
		let color = val[1].selectedValues[0]
		form.value.recommend.push({fabricName:ml,color:color})
		showPicker1.value = false
	}
	const onCancel = () =>{
		 showPicker1.value = false
	}
	
	
//搜索
const selectedValue = ref()
const getSeachList = () => {
  searchIndex.value = 0
  let reg = new RegExp(searchValue.value)
  let arr = []
  pickerList.value.forEach(l => {
    if (reg.test(l.text)) {
      arr.push(l)
    }
  })
  pickerContainerList.value = arr
}
//向上选择
const upSearch = () => {
  if (searchIndex.value === 0 && pickerContainerList.value.length) {
    searchIndex.value = pickerContainerList.value.length - 1
    selectedValue.value = [pickerContainerList.value[searchIndex.value].text]
  } else if (pickerContainerList.value.length) {
    searchIndex.value--
    selectedValue.value = [pickerContainerList.value[searchIndex.value].text]
  } else {
    showToast('没有了！')
  }
}
//向下选择
const downSearch = () => {
  if (pickerContainerList.value.length) {
    if (searchIndex.value === pickerContainerList.value.length) {
      searchIndex.value = 0
      selectedValue.value = [pickerContainerList.value[searchIndex.value].text]
    } else {
      searchIndex.value++
      selectedValue.value = [pickerContainerList.value[searchIndex.value].text]
    }
  } else {
    showToast('没有了！')
  }
}
//搜索框输入
const timer = ref()
const searchTo = () => {
  if (timer.value) {
    clearTimeout(timer.value)
  }
  timer.value = setTimeout(() => {
    getSeachList()
  }, 800)
}

const total = ref(0)
const currentPage = ref(1)
const finished = ref(false)
const loading = ref(false);

//动态获取数据
const onLoad = () => {
  if (list.value.length < total.value) {
    currentPage.value++
    init()
  } else {
    finished.value = true
  }
};

const kwh = computed(()=>{
	return (form.value.shelve+'-'+form.value.column+'-'+form.value.row)
})
</script>

<template>
	<view class="flex">
		<van-nav-bar title="库位号维护" left-text="返回" left-arrow right-text="新增" @click-left="onClickLeft"
			@click-right="onClickRight" />
		<view class="content">
			<view class="grid-container">
				<view class="grid-item">库位号</view>
				<view class="grid-item">位置</view>
				<view class="grid-item">状态</view>
				<view class="grid-item">操作</view>
			</view>
			<van-list
			  v-model:loading="loading"
			  :finished="finished"
			  finished-text="没有更多了"
			  @load="onLoad">
					<view class="grid-container" v-for="(item,index) in list" :key="index">
						<view class="grid-item">{{item.shelve+'-'+item.column+'-'+item.row}}</view>
						<view class="grid-item">{{item.location}}</view>
						<view class="grid-item">{{item.active?'启用':'禁用'}}</view>
						<view class="grid-item"><span style="color: #35a5f7" @click="edit(item)">编辑</span> &nbsp;&nbsp; <span
								style="color: red" @click="del(item)">删除
							</span></view>
					</view>  
		  </van-list>
			
		</view>
	</view>

	<van-popup v-model:show="showPop" style="width: 80%" round>
		<view>
			<h3 style="text-align: center">新增</h3>
			<van-form @submit="onSubmit">
				<van-cell-group inset>
					<van-field v-model="form.shelve" name="货架号" label="货架号" colon class="bor-b" label-width="6em"
						:rules="[{ required: true, message: '请填写' }]" />
					<van-field v-model="form.column" name="列号" label="列号" colon class="bor-b" label-width="6em"
						:rules="[{ required: true, message: '请填写' }]" />
					<van-field v-model="form.row" name="层号" label="层号" colon class="bor-b" label-width="6em"
						:rules="[{ required: true, message: '请填写' }]" />
					<van-field v-model="kwh" name="库位号" label="库位号" class="nonBom" colon readonly label-width="6em" />
					<van-field v-model="form.location" name="所在仓库" label="所在仓库" colon readonly class="bor"
						@click="choosePic" label-width="6em" />
					<van-field v-model="form.maximumPayload" name="最大存储量" label="最大存储量" colon class="bor-b" label-width="6em" />
					<van-field v-model="form.name" name="放置推荐" label="放置推荐" colon class="bor" readonly label-width="6em" @click="selectChoose"/>
					<template v-for="(item,index) in form.recommend">
						<p style="text-align: center;">{{item.fabricName}}  &nbsp;&nbsp;&nbsp;&nbsp;  {{item.color}}</p>
					</template>
					<van-field name="状态" label="状态" colon label-width="6em"
						:rules="[{ required: true, message: '请选择' }]" class="nonBom">
						<template #input>
							<van-radio-group v-model="form.active" direction="horizontal">
								<van-radio :name="true">启用</van-radio>
								<van-radio :name="false">禁用</van-radio>
							</van-radio-group>
						</template>
					</van-field>
				</van-cell-group>
				<view class="a-c">
					<van-button type="danger" @click="showPop=false">取消</van-button>
					<van-button type="primary" native-type="submit">确认</van-button>
				</view>
			</van-form>
		</view>
	</van-popup>

	<!--选择框-->
	<van-popup v-model:show="showPicker" round position="bottom" @open="handleOpen">
		<van-picker show-toolbar :columns="popuList" @confirm="pickerConfirm" @cancel="showPickerCancel"
			ref="pickerRef" />
	</van-popup>
	
	<van-popup v-model:show="showPicker1" round position="bottom" @open="handleOpen1">
		<van-picker-group
		  title="选择"
		  :tabs="['选择面料', '选择颜色']"
		  @confirm="onConfirm"
		  @cancel="onCancel"
		>
		 <!--    面料选择框-->
		 <view class="select-model">
		   <van-picker
			   :columns="pickerContainerList"
			   v-model="selectedValue"
		   />
		   <view>
			 <view class="top-select">
			   <view class="search-box">
				 <view>
				   <van-search placeholder="请输入品种名字" v-model="searchValue" label="面料搜索：" background="#ffffff"
							   @input="searchTo()" :clearable="false"/>
				 </view>
				 <view class="flex-btn">
				   <button class="search-btn" @click="upSearch()">↑</button>
				   <button class="search-btn" @click="downSearch()">↓</button>
				 </view>
			   </view>
			 </view>
		   </view>
		 </view>
		 <van-picker show-toolbar :columns="popuList"/>
		</van-picker-group>
	</van-popup>
</template>

<style scoped lang="scss">
	.flex {
		display: flex;
		flex-direction: column;
		height: 100vh;
		width: 100vw;

		.van-nav-bar {
			width: 100%;
		}

		.content {
			flex: 1;
			padding: 0 10px;

			.grid-container {
				display: grid;
				grid-template-columns: 2fr 1.2fr 1.2fr 2fr;

				.grid-item {
					border: 1px solid #f2f2f2;
					text-align: center;

					::v-deep(.van-cell) {
						padding: 0 5px;
					}
				}
			}

			.card {
				margin: 10px 15px;
				padding: 5px;
				border: 1px solid #02a7f0;
				border-radius: 10px;
			}
		}
	}

	.a-b {
		display: flex;
		margin-bottom: 10rpx;

		::v-deep .van-cell {
			padding: 0;
		}
	}

	::v-deep .van-field {
		font-size: 16px;
	}

	.bor-b {
		::v-deep .van-field__control {
			border-bottom: 1rpx solid #d7d7d7;
			text-align: center;
		}
	}

	.nonBom {
		::v-deep .van-field__control {
			border-bottom: none;
			text-align: center;
		}
	}

	::v-deep .van-field__label {
		text-align: end;
	}

	.a-c {
		display: flex;
		align-items: center;
		justify-content: space-around;
		margin: 15rpx;

		::v-deep .van-button--normal {
			padding: 8rpx 16rpx;
			height: 50rpx;
		}
	}

	.bor {
		::v-deep .van-field__control {
			border: 1rpx solid #d7d7d7;
			text-align: center;
		}
	}
	/*面料选择搜索框*/
	.select-model {
	  position: relative;
	}
	
	.confirm-select {
	  width: 100%;
	}
	
	.confirm-select > p {
	  text-align: center;
	}
	
	.confirm-select > button {
	  border: none;
	  background-color: #ffffff;
	  color: #388aed;
	  margin: 10px 30px 0 0;
	}
	
	.top-select {
	  position: absolute;
	  top: 0;
	  left: 0;
	  right: 0;
	  margin: auto;
	  z-index: 999;
	}
	
	::v-deep .select-model .van-picker__toolbar {
	  height: 66px;
	  align-items: flex-start;
	  /*justify-content: flex-end;*/
	}
	
	::v-deep .select-model .van-picker__cancel, .select-model .van-picker__confirm {
	  height: 30px;
	  padding: 10px 16px 0;
	}
	
	.search-btn {
	  padding: 1px 8px;
	  border: none;
	  background-color: #388aed;
	  color: #ffffff;
	  margin-left: 5px;
	  height: 30px;
	  line-height: 25px;
	}
	
	.search-box {
	  display: flex;
	  flex-direction: row;
	  align-items: center;
	  justify-content: center;
	  padding-top: 15px;
	  padding-bottom: 5px;
	  position: relative;
	  background-color: #fff;
	}
	
	.van-search {
	  background-color: #f7f7f8;
	}
	
	.ml-search-jump {
	  padding: 3px 10px;
	  background-color: #388aed;
	  color: #ffffff;
	  border: none;
	  margin-left: 10px;
	}
	
	.flex-btn {
	  display: flex;
	  flex-direction: row;
	  align-items: center;
	  justify-content: space-between;
	}
</style>