<template>
	<view>
		<com-empty-view v-if="requestList.length==0"></com-empty-view>
		<request-filter ref="filter" @switchChangeWait="switchChangeWait" @onScanNumber="getScanNumber"
			:checkedWaitTask="checkedWaitTask">
		</request-filter>
		<view v-if="requestList.length>0">
			<uni-swipe-action ref="swipeAction">
				<view v-for="(item, index) in requestList" :key="index">
					<uni-swipe-action-item :right-options="item.options" @click="swipeClick($event,item)">
						<com-return-request-card :dataContent="item" @click='openRequestDetail(item)'>
						</com-return-request-card>
					</uni-swipe-action-item>
				</view>
			</uni-swipe-action>
			<uni-load-more :status="loadingType" v-if="requestList.length>0" />
			<request-info-popup ref='requestInfoPopup'></request-info-popup>
		</view>
		<requestButton @goScan='openScanDetailPopup'></requestButton>
		<comMessage ref="comMessage"></comMessage>
	</view>
</template>

<script>
	import requestFilter from '@/mycomponents/request/requestFilter.vue'
	import comEmptyView from '@/mycomponents/common/comEmptyView.vue'
	import comMessage from '@/mycomponents/common/comMessage.vue'
	import comReturnRequestCard from '@/pages/customerReturn/coms/comReturnRequestCard.vue'
	import requestInfoPopup from '@/pages/customerReturn/coms/requestInfoPopup.vue'
	import requestButton from '@/mycomponents/button/requestButton.vue'

	import {
		goHome,
		updateTitle
	} from '@/common/basic.js';
	import {
		getBusinessType,
	} from '@/common/record.js';
	import {
		getCustomerReturnRequestList,
	} from '@/api/request2.js';
	import {
		getDetailOption,
		getDetailAndApproveOption,
		getDetailAndApprovePassAndApproveNoOption,
		getDetailAndHandleOption,
		getDetailAndCloseOption
	} from '@/common/array.js';

	export default {
		components: {
			comEmptyView,
			requestFilter,
			comMessage,
			comReturnRequestCard,
			requestInfoPopup,
			requestButton
		},
		data() {
			return {
				requestList: [],
				pageNo: 1,
				pageSize: 10,
				status: "",
				totalCount: 0,
				checkedWaitTask: false,
				detailOptions: [],
				detailAndApproveOptions: [],
				detailAndApprovePassAndApproveNoOption: [],
				detailAndHandleOption: [],
				detailAndCloseOption: [],
				showOptions: [],
				fromType: "requestType",
				loadingType: "nomore",

			};
		},
		onReady() {
			this.detailOptions = getDetailOption();
			this.detailAndApproveOptions = getDetailAndApproveOption()
			this.detailAndApprovePassAndApproveNoOption = getDetailAndApprovePassAndApproveNoOption(),
				this.detailAndHandleOption = getDetailAndHandleOption()
			this.detailAndCloseOption = getDetailAndCloseOption()

		},
		onReachBottom() {
			//避免多次触发
			if (this.loadingType == 'loading' || this.loadingType == 'nomore') {
				return;
			}
			this.getList("more");
		},

		onPullDownRefresh() {
			this.getList('refresh');
		},
		onLoad(option) {
			this.getList('refresh');
		},
		//返回首页
		onNavigationBarButtonTap(e) {
			if (e.index === 0) {
				goHome();
			} else if (e.index == 1) {
				this.$refs.filter.openFilter();
			}
		},


		mounted() {

		},
		methods: {
			requestConfirm(action, item) {},

			openRequestInfoPopup(item) {
				this.$refs.requestInfoPopup.openPopup(item)
			},
			openRequestDetail(item) {
				uni.navigateTo({
					url: './customerReturnRequestDetail?id=' + item.id
				});
			},

			getList(type) {
				let that = this;
				uni.showLoading({
					title: "加载中­....",
					mask: true
				});
				this.loadingType = "loading";
				if (type === "refresh") {
					this.pageNo = 1;
					this.requestList = [];
				}
				var filters = []
				if (this.checkedWaitTask) {
					filters.push({
						column: "status",
						action: "==",
						value: this.status
					})
				}
				var params = {
					filters: filters,
					pageNo: this.pageNo,
					pageSize: this.pageSize,
				}
				getCustomerReturnRequestList(params).then(res => {
					uni.hideLoading();
					if (type === "refresh") {
						uni.stopPullDownRefresh();
					}

					var list = res.data.list;
					this.totalCount = res.data.total
					this.loadingType = "loadmore";
					if (list == null || list.length == 0) {
						this.loadingType = "nomore";
						return;
					}
					list.forEach(res => {
						var options = this.updateOptions(res.status);
						res.options = options;
					})
					this.requestList = type === "refresh" ? list : this.requestList.concat(list);

					this.pageNo++;
					updateTitle("客户退货申请(" + this.totalCount + ")");

				}).catch(error => {
					if (type === "refresh") {
						uni.stopPullDownRefresh();
					}
					this.loadingType = "";
					updateTitle("客户退货申请");
					uni.hideLoading();
					that.showMessage(error)
				})
			},
			updateOptions(status) {
				if (status == "1") {
					this.showOptions = this.detailAndApproveOptions;
				} else if (status == "2") {
					this.showOptions = this.detailAndApprovePassAndApproveNoOption;
				} else if (status == "3") {
					this.showOptions = this.detailAndHandleOption;
				} else if (status == "4") {
					this.showOptions = this.detailAndCloseOption;
				} else {
					this.showOptions = this.detailOptions;
				}
				return this.showOptions
			},

			openScanDetailPopup() {
				uni.navigateTo({
					url: "../record/returnRecord?fromType=" + this.fromType
				})
			},


			swipeClick(e, dataContent) {
				if (e.content.text == "详情") {
					console.log("详情", dataContent.id)
					this.openRequestInfoPopup(dataContent);
				} else if (e.content.text == "处理") {
					console.log("处理")
				} else if (e.content.text == "审批") {
					console.log("审批")
				} else if (e.content.text == "审批通过") {
					console.log("审批通过")
				} else if (e.content.text == "审批驳回") {
					console.log("审批驳回")
				} else if (e.content.text == "关闭") {
					console.log("关闭")
				}
			},

			switchChangeWait(state, jobStatus) {
				this.checkedWaitTask = state;
				this.status = jobStatus;
				this.getList("refresh");
			},

			getScanNumber(code) {
				this.getDataListByType(code)
			},

			getDataListByType(code) {
				let that = this;
				uni.showLoading({
					title: "加载中....",
					mask: true
				});
				var filters = []
				filters.push({
					column: "number",
					action: "==",
					value: code
				})

				var params = {
					filters: filters,
					pageNo: 1,
					pageSize: 100,
				}
				getCustomerReturnRequestList(params).then(res => {
					uni.hideLoading();
					if (res.data.list.length == 0) {
						that.showMessage('未查找到' + '【' + code + '】的收货任务');
					} else if (res.data.list.length == 1) {
						that.openRequestDetail(res.data.list[0]);
					}
				}).catch(error => {
					uni.hideLoading();
					that.showMessage(error);
				})
			},

			showMessage(message) {
				this.$refs.comMessage.showMessage(message, res => {
					if (res) {

					}
				});
			},

		}
	}
</script>

<style>
</style>