<template>
	<view>
		<view :class="[{'not-auth': !per}]">
			<view class="filter">
				<uni-search-bar class="search" radius="30" placeholder="请输入学校名称，商务经理，订单号" v-model="keyword" clearButton="auto" cancelButton="none" />
				<view :class="['sort', sort]" @click="switchSort"></view>
				<uni-icons class="icon" custom-prefix="iconfont" type="icon-filter" size="22" color="#007eff" @click="popup = true"></uni-icons>
			</view>
			<ul class="tab">
				<li v-for="(tab, i) in tabs" :class="{active: curTab === tab.id}" @click="tabChange(tab)">{{ tab.name }}</li>
			</ul>
			
			<template v-if="list.length">
				<view class="list">
					<uni-swipe-action>
						<uni-swipe-action-item
							v-for="item in list"
							:threshold="0"
							:right-options="delOption"
							@click="del(item)"
						>
							<view class="item" @click="toDetail(item)">
								<view class="c-name">{{ item.orderNumber }}</view>
								<view class="info">
									<view class="left">
										<view v-if="curTab" class="line">
											<text class="name">商务经理：</text>
											<text class="val">{{ item.businessManagerName }}</text>
										</view>
										<view class="line">
											<text class="name">客户名称：</text>
											<text class="val">{{ item.customerName }}</text>
										</view>
										<view class="line">
											<text class="name">订单金额：</text>
											<text class="val">{{ item.orderAmount }}元</text>
										</view>
										<view class="line">
											<text class="name">订单内容：</text>
											<view class="val ell-wrap">
												<view :class="{ell: !item.toggle}">{{ item.orderContent }}</view>
												<view v-if="item.orderContent.length > 14" class="toggle" @click.stop="toggle(item)">{{ item.toggle ? '收起' : '展开' }}</view>
											</view>
										</view>
										<view class="line">
											<text class="name">下单日期：</text>
											<text class="val">{{ item.createTime }}</text>
										</view>
									</view>
									<view :class="['type', 'type' + item.orderStatus]">
										{{ filterData[0].data.find(e => e.value === item.orderStatus).title }}
									</view>
								</view>
							</view>
						</uni-swipe-action-item>
					</uni-swipe-action>
				</view>
				<uni-load-more :status="status" />
			</template>
			<empty v-else></empty>
			
			<uni-icons class="plus" type="plus-filled" size="60" color="#007eff" @click="$util.to('/order/orderDetail/orderDetail')"></uni-icons>
			<filter-popup :data="filterData" :form.sync="filterForm" v-model="popup" title="全部筛选" height="1104rpx" @finsh="subFinsh"></filter-popup>
		</view>
		
		<notAuth v-if="!per"></notAuth>
	</view>
</template>

<script>
	import { queryCustomer } from '@/apis/modules/client.js'
	import { list, del } from '@/apis/modules/order.js'
	export default {
		data() {
			return {
				per: true, // 是否有权限
				popup: false,
				//筛选表单数据
				filterData: [
					{
						children: false,//是否有子项
						title: "订单状态",
						key: "orderStatus", //键名 接收对象名字
						keyValue: "value", //获取的值是哪个
						isRadio: true, //是否单选 否则多选
						data: [
							{
								title: "待发货",
								value: 0
							},
							{
								title: "已完成",
								value: 1
							},
						],
					}
				],
				filterForm: {},
				curTab: 0,
				tabs: [
					{
						name: '我的订单',
						id: 0
					},
					{
						name: '团队全部订单',
						id: 1
					}
				],
				reachBottom: 0, // 是否是上拉加载。0->否,1->是,-1->加载完所有数据
				status: 'more', // 上拉加载状态 more|loading|noMore
				searchTimer: null,
				orderStatus: '',
				sort: 'desc',
				keyword: '',
				list: [],
				page: 1,
				pageSize: 10,
				delOption: [{
					text: '删除',
					style: {
						backgroundColor: '#F56C6C'
					}
				}],
			}
		},
		watch: {
			keyword () {
				clearTimeout(this.searchTimer)
				this.searchTimer = setTimeout(() => {
					this.initList()
				}, 500)
			}
		},
		// 下拉刷新
		onPullDownRefresh() {
			this.initList()
			setTimeout(() => {
				uni.stopPullDownRefresh()
			}, 1500)
		},
		// 上拉加载
		onReachBottom() {
			if (this.reachBottom >= 0) {
				this.reachBottom = 1
				this.status = 'loading'
				this.getList()
			}
		},
		onShow() {
			this.$uma.trackEvent('order') // 友盟统计
			this.per = true
			// 清除订单缓存
			try {
				uni.removeStorageSync('orderForm')
				uni.removeStorageSync('courses')
			} catch (e) {}
			this.initRole()
		},
		methods: {
			// 初始化权限
			initRole() {
				const auth = uni.getStorageSync('auth')
				if (!auth.includes('订单')) {
					this.per = false
					this.list = [
						{
							businessManagerName: '智信云',
							customerName: '智信云师资培训班',
							orderContent: 'python实训系统',
							createTime: '2023-08-08'
						},
						{
							businessManagerName: '智信云智信云智信云',
							customerName: '智信云师资培训班',
							orderContent: 'python实训系统',
							createTime: '2023-08-08'
						},
						{
							businessManagerName: '智信云智信云',
							customerName: '智信云师资培训班',
							orderContent: 'python系统',
							createTime: '2023-08-08'
						},
						{
							businessManagerName: '智信云',
							customerName: '智信云师资培训班智信云师资培训班',
							orderContent: 'python实训系统,实训系统',
							createTime: '2023-08-08'
						},
						{
							businessManagerName: '智信云',
							customerName: '智信云师资培训班',
							orderContent: 'python实训系统',
							createTime: '2023-08-08'
						}
					]
				}
				this.tabs = []
				auth.includes('订单:我的订单') && this.tabs.push({
					name: '我的订单',
					id: 0
				})
				auth.includes('订单:团队全部订单') && this.tabs.push({
					name: '团队全部订单',
					id: 1
				})
				const len = this.tabs.length
				// 只有一个的话，取第一个，而且不用显示tab
				if (len === 1) {
					this.curTab = this.tabs[0].id
					this.tabs = []
				}
				this.per && this.initList()
			},
			getList() {
				const data = {
					businessManagerId: this.$util.getBmId(),
					teamId: uni.getStorageSync('team').id,
					keywords: this.keyword,
					pageNum: this.page,
					pageSize: this.pageSize,
					sort: this.sort,
					orderStatus: this.orderStatus,
					type: this.curTab
				}
				uni.showLoading({
					title: '加载中'
				})
				list(data).then(({ data }) => {
					uni.hideLoading()
					// 未加载完所有数据，并且不是筛选，则拼接list，否则直接赋值
					const list = data.records
					list.map(e => {
						e.toggle = e.orderContent.length < 14 // 超过了14个字才需要显示展开按钮
					})
					this.list = this.reachBottom > 0 ? [...this.list, ...list] : list
					this.page++ // 每次获取了数据后page+1
					const noMore = this.list.length === data.total // 是否加载完所有数据
					this.status = noMore ? 'noMore' : 'more' // 加载完了则设置为noMore
					this.reachBottom = noMore ? -1 : 0 // 加载完了则设置为-1
				}).catch(e => {
					uni.hideLoading()
				})
			},
			initList() {
				this.page = 1
				this.reachBottom = 0
				this.getList()
			},
			// 展开
			toggle(item) {
				item.toggle = !item.toggle
			},
			// 筛选确定回调
			subFinsh(val) {
				const { orderStatus } = val
				this.orderStatus = orderStatus.length ? orderStatus[0] : ''
				this.initList()
			},
			// 排序
			switchSort() {
				this.sort = this.sort === 'desc' ? 'asc' : 'desc'
				this.initList()
			},
			// tab切换
			tabChange(tab) {
				this.curTab = tab.id
				this.initList()
			},
			// 跳转详情
			toDetail(item) {
				this.$util.to(`/order/orderDetail/orderDetail?orderId=${item.orderId}&show=1`)
			},
			// 删除
			del(e) {
				const that = this
				uni.showModal({
					title: '提示',
					content: '确定要删除吗？',
					success(res) {
						if (res.confirm) {
							del({
								ids: [e.orderId]
							}).then(res => {
								that.$util.sucMsg('删除成功')
								that.initList()
							}).catch(res => {})
						}
					}
				})
			},
		}
	}
</script>

<style scoped lang="scss">
.list {
	margin-top: 20rpx;
	background-color: #fff;
	.item {
		padding: 20rpx 40rpx;
		border-bottom: 1px solid #f1f1f1;
	}
	.c-name {
		font-size: 30rpx;
		color: #333;
	}
	.info {
		display: flex;
		justify-content: space-between;
		align-items: center;
		margin-top: 10rpx;
	}
	.left {
		max-width: 70%;
	}
	.line {
		display: flex;
		padding: 10rpx 0;
	}
	.name {
		margin-right: 10rpx;
		white-space: nowrap;
		font-size: 28rpx;
		color: #999;
	}
	.val {
		max-width: 88%;
		font-size: 28rpx;
		color: #333;
	}
	.ell {
		white-space: nowrap;
		text-overflow: ellipsis;
		overflow: hidden;
	}
	.toggle {
		margin-top: 10rpx;
		white-space: nowrap;
		font-size: 24rpx;
		color: #0e92ef;
	}
	.type {
		margin-left: 20rpx;
		font-size: 28rpx;
		color: #ff7b2d;
		white-space: nowrap;
	}
	.type1 {
		color: #bdbdbd;
	}
}
</style>
