<template>
	<div class="app-container calendar-list-container" v-loading.body="showLoadingBody">
		<div class="filter-container" ref="filter-container">
			<el-form ref="queryForm" :inline="inline" :model="listQuery">
				<el-form-item label="标题">
					<el-input v-model.number="listQuery.title" placeholder="请输入标题"></el-input>
				</el-form-item>
				<el-form-item label="类型">
					<el-select class="filter-item" v-model="listQuery.channel" placeholder="类型">
						<el-option key label="全部" value></el-option>
						<el-option
							v-for="(item,index) in channelType"
							:key="index"
							:label="item.val"
							:value="item.id"
						></el-option>
					</el-select>
				</el-form-item>
				<el-button class="filter-item" type="primary" v-waves icon="search" @click="handleFilter">搜索</el-button>
				<el-button class="filter-item" type="primary" @click="addCunpon" style="float: right;">+ 添加优惠券</el-button>
			</el-form>
		</div>
		<el-table :key="tableKey" :data="list" border fit highlight-current-row style="width: 100%;">
			<el-table-column type="index" align="center" label="ID" width="100">
				<template scope="scope">
					<span>{{scope.row.id}}</span>
				</template>
			</el-table-column>
			<el-table-column align="center" label="优惠券标题">
				<template scope="scope">
					<span>{{scope.row.title}}</span>
				</template>
			</el-table-column>
			<el-table-column align="center" label="类型">
				<template scope="scope">
					<span v-if="scope.row.channel==0">全平台</span>
					<span v-if="scope.row.channel==1">租车</span>
					<span v-if="scope.row.channel==2">旅游</span>
					<span v-if="scope.row.channel==3">营地</span>
					<span v-if="scope.row.channel==4">会员</span>
				</template>
			</el-table-column>
			<el-table-column align="center" label="金额">
				<template scope="scope">
					<span>{{scope.row.usedAmount}}</span>
				</template>
			</el-table-column>
			<el-table-column align="center" label="已领取">
				<template scope="scope">
					<span>{{scope.row.takeCount}}</span>
				</template>
			</el-table-column>
			<el-table-column align="center" label="已使用">
				<template scope="scope">
					<span>{{scope.row.usedCount}}</span>
				</template>
			</el-table-column>
			<el-table-column align="center" label="创建时间">
				<template scope="scope">
					<span>{{scope.row.crtTimeStr}}</span>
				</template>
			</el-table-column>
			<el-table-column align="center" label="操作" width="150" fixed="right">
				<template scope="scope">
					<el-button
						size="small"
						class="el-button el-button--text el-button--small"
						@click="handleUpdate(scope.row)"
					>编辑</el-button>
					<el-button
						class="el-button el-button--text el-button--small"
						style="color:red;"
						size="small"
						@click="deleteHandler(scope.row)"
					>删除</el-button>
				</template>
			</el-table-column>
		</el-table>
		<div v-show="!listLoading" class="pagination-container">
			<el-pagination
				@size-change="handleSizeChange"
				@current-change="handleCurrentChange"
				:current-page.sync="listQuery.page"
				:page-sizes="[10,20,30,40,50]"
				:page-size="listQuery.limit"
				layout="total, sizes, prev, pager, next, jumper"
				:total="total"
			></el-pagination>
		</div>

		<!-- 优惠券编辑 -->
		<el-dialog :title="modalTitle" :visible.sync="editDialogVisible">
			<el-form :model="formdata" :rules="rules" ref="form" label-width="110px">
				<div style="font-weight: bold;">基础设置</div>
				<hr style="background-color:#e5e5e5;height:1px;border:none;margin:10px 0" />
				<el-row>
					<el-col :span="12">
						<el-form-item label="优惠券标题" prop="title">
							<el-input v-model="formdata.title" placeholder="请输入优惠券标题" :disabled="isUpdate"></el-input>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="适用人群">
							<el-radio-group v-model="formdata.user_type_name" size="medium">
								<el-radio-button label="普通用户" :disabled="formdata.user_type_name=='会员用户'&&isUpdate"></el-radio-button>
								<el-radio-button label="会员用户" :disabled="formdata.user_type_name=='普通用户'&&isUpdate"></el-radio-button>
							</el-radio-group>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item label="优惠金额">
							<el-input v-model="formdata.usedAmount" placeholder="请输入优惠金额" :disabled="isUpdate"></el-input>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="优惠方式">
							<el-select
								class="filter-item"
								v-model="formdata.type"
								placeholder="请选择"
								style="width:110px"
								:disabled="isUpdate"
							>
								<el-option
									v-for="(item,index) in cunponType "
									:key="index"
									:label="item.val"
									:value="item.id"
									:disabled="item.id==2"
								></el-option>
							</el-select>
							<span v-if="formdata.type==1">满</span>
							<el-input
								v-model="formdata.withAmount"
								placeholder="请输入金额"
								style="width:100px"
								v-if="formdata.type==1"
								:disabled="isUpdate"
							></el-input>
							<span v-if="formdata.type==1">可用</span>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="24">
						<el-form-item label="有效期">
							<el-radio-group v-model="formdata.valid_type_name" size="medium">
								<el-radio-button label="绝对时效" :disabled="formdata.valid_type_name=='相对时效'&&isUpdate"></el-radio-button>
								<el-radio-button label="相对时效" :disabled="formdata.valid_type_name=='绝对时效'&&isUpdate"></el-radio-button>
								<el-radio-button label="永久时效" :disabled="formdata.valid_type_name=='永久时效'&&isUpdate"></el-radio-button>
							</el-radio-group>
							<div style="display:inline-block" v-show="formdata.valid_type_name=='绝对时效'">
								<el-date-picker
									v-model="formdata.validStartTimeStr"
									type="date"
									placeholder="开始时间"
									:disabled="isUpdate"
									:picker-options="pickerOptionsStart"
								></el-date-picker>
								<span>-</span>
								<el-date-picker
									v-model="formdata.validEndTimeStr"
									type="date"
									placeholder="结束时间"
									:disabled="isUpdate"
									:picker-options="pickerOptionsEnd1"
								></el-date-picker>
							</div>
							<div style="display:inline-block" v-show="formdata.valid_type_name=='相对时效'">
								<span>领取后</span>
								<el-input
									v-model="formdata.validDays"
									placeholder="请输入金额"
									style="width:100px"
									:disabled="isUpdate"
									type="number"
								></el-input>
								<span>天有效</span>
							</div>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item label="是否可转赠">
							<el-radio-group v-model="formdata.cangive" size="medium">
								<el-radio-button label="是" disabled></el-radio-button>
								<el-radio-button label="否"></el-radio-button>
							</el-radio-group>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="跳转链接">
							<el-input v-model="formdata.url" placeholder="请输入跳转链接"></el-input>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-form-item label="优惠券图片" :style="{display:'block'}">
						<el-upload
							class="upload-demo"
							:headers="getHeaderWithToken"
							:action="BASE_API+'/api/universal/file/app/unauth/admin/upload'"
							:show-file-list="false"
							:on-success="handleAvatarSuccess"
							list-type="picture"
						>
							<img
								v-if="$utils.isString(formdata.icon) && !$utils.isEmpty(formdata.icon)"
								:src="formdata.icon"
								style="width:300px;max-height: 100px;"
							/>
							<i
								v-else
								class="el-icon-plus avatar-uploader-icon"
								style="lineHeight:100px;width:300px;height: 100px;border: 1px dashed #ccc;"
							></i>
						</el-upload>
					</el-form-item>
				</el-row>
				<div style="font-weight: bold;">高级设置</div>
				<hr style="background-color:#e5e5e5;height:1px;border:none;margin:10px 0" />
				<el-row>
					<el-col :span="12">
						<el-form-item label="优惠券类别">
							<el-select
								class="filter-item"
								v-model="formdata.used"
								placeholder="请选择"
								:disabled="isUpdate"
							>
								<el-option
									v-for="(item,index) in usedType "
									:key="index"
									:label="item.val"
									:value="item.id"
								></el-option>
							</el-select>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="24">
						<el-form-item label="适用范围">
							<el-select
								class="filter-item"
								v-model="formdata.channel"
								placeholder="请选择"
								:disabled="isUpdate"
							>
								<el-option
									v-for="(item,index) in channelType "
									:key="index"
									:label="item.val"
									:value="item.id"
								></el-option>
							</el-select>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="24">
						<el-form-item label="开始发放时间">
							<el-radio-group v-model="formdata.startTimeName" size="medium">
								<el-radio-button label="不限"></el-radio-button>
								<el-radio-button label="自定义"></el-radio-button>
							</el-radio-group>
							<div style="display:inline-block" v-show="formdata.startTimeName=='自定义'">
								<el-date-picker
									v-model="formdata.startTimeStr"
									type="date"
									placeholder="开始发放时间"
									:picker-options="pickerOptionsStart"
								></el-date-picker>
							</div>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="24">
						<el-form-item label="结束发放时间">
							<el-radio-group v-model="formdata.endTimeName" size="medium">
								<el-radio-button label="不限"></el-radio-button>
								<el-radio-button label="自定义"></el-radio-button>
							</el-radio-group>
							<div style="display:inline-block" v-show="formdata.endTimeName=='自定义'">
								<el-date-picker
									v-model="formdata.endTimeStr"
									type="date"
									placeholder="结束发放时间"
									:picker-options="pickerOptionsEnd"
								></el-date-picker>
							</div>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item label="最多发放数量">
							<el-input v-model="formdata.quota" placeholder="请输入最多发放数量"></el-input>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item label="每人限领次数">
							<el-input v-model="formdata.limitCollar" placeholder="请输入限领次数"></el-input>
						</el-form-item>
					</el-col>
				</el-row>
			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button @click="cancelHandel">取消</el-button>
				<el-button v-if="modalTitle=='优惠券添加'" type="primary" @click="create('form')">确 定</el-button>
				<el-button v-else type="primary" @click="update('form')">确 定</el-button>
			</div>
		</el-dialog>
	</div>
</template>

<script>
import 'static/css/uploadImg.css' // 引入图片上传组件对话框
import { formatDate } from 'utils/dateFormattor'

import {
	toEast8Date,
	deepCopyDate,
	newEast8Date,
	convertDate2Str,
	timestamp2Date,
	getYMD
} from 'utils/dateUtils'

import { mapGetters } from 'vuex'
import { getToken } from 'utils/auth'
import {
	cunponManagementList,
	delObj,
	getObj,
	addObj
} from 'api/cunponManagements'
import Element1 from '../admin/menu/components/element'
import ElRow from 'element-ui/packages/row/src/row'
import ElCol from 'element-ui/packages/col/src/col'

export default {
	name: 'cunponManagement',
	components: {
		ElCol,
		ElRow,
		Element1
	},
	data() {
		return {
			cunponType: [
				{
					id: 1,
					val: '满减卷'
				},
				{
					id: 2,
					val: '叠加满减卷'
				},
				{
					id: 3,
					val: '无门槛卷'
				}
			],
			usedType: [
				{
					id: 10,
					val: '店铺优惠卷'
				},
				{
					id: 11,
					val: '新人店铺卷'
				},
				{
					id: 20,
					val: '商品优惠券'
				},
				{
					id: 30,
					val: '类目优惠券'
				},
				{
					id: 60,
					val: '平台优惠券'
				},
				{
					id: 61,
					val: '新人平台券'
				}
			],
			channelType: [
				{
					id: 0,
					val: '全平台'
				},
				{
					id: 1,
					val: '租车'
				},
				{
					id: 2,
					val: '旅游'
				},
				{
					id: 3,
					val: '营地'
				},
				{
					id: 4,
					val: '会员'
				}
			],
			BASE_API: process.env.BASE_API,
			showLoadingBody: false,
			// list: null,
			total: null,
			listLoading: true,
			listQuery: {
				page: 1,
				limit: 20,
				title: '', //标题
				channel: '' //状态
			},
			inline: true,
			tableKey: 0,
			editDialogVisible: false,
			formdata: {},
			modalTitle: '',
			isUpdate: false,
			rules: {
				title: {
					type: 'string',
					required: true,
					message: '请输入标题',
					trigger: 'blur'
				}
			},
			list: [],
			pickerOptionsStart: {
				disabledDate(time) {
					return time.getTime() < Date.now() - 8.64e7
				}
			},
			// pickerOptionsStart: {
			//         disabledDate: time => {
			//           const endDateVal = new Date(this.formdata.endTimeStr).getTime()
			//           if (endDateVal) {
			//             return time.getTime() > endDateVal - 0
			//           }
			//         }
			// },
			pickerOptionsEnd: {
				disabledDate: time => {
					const beginDateVal = new Date(
						this.formdata.startTimeStr
					).getTime()
					if (beginDateVal) {
						return time.getTime() < beginDateVal - 0
					}
				}
			},
			pickerOptionsEnd1: {
				disabledDate: time => {
					const beginDateVal = new Date(
						this.formdata.validStartTimeStr
					).getTime()
					if (beginDateVal) {
						return time.getTime() < beginDateVal - 0
					}
				}
			}
		}
	},
	created() {
		this.getList()
	},
	computed: {
		...mapGetters(['elements']),
		getHeaderWithToken() {
			return { Authorization: getToken() }
		}
	},
	methods: {
		/**
		 * 获取提现列表
		 * */
		getList() {
			this.listLoading = true
			cunponManagementList(this.listQuery).then(response => {
				let totalCountRs = undefined
				let listRs = undefined
				if (
					!this.$utils.isEmpty(response.data.data) &&
					this.$utils.isInteger(response.data.totalCount)
				) {
					listRs = response.data.data
					totalCountRs = response.data.totalCount
					listRs.map(function(item) {
						item.crtTimeStr = timestamp2Date(item.crtTime)
					})
				}
				this.listLoading = false
				this.list = listRs
				this.total = totalCountRs
			})
		},
		handleFilter() {
			this.listQuery.page = 1
			this.$refs.queryForm.validate(valid => {
				if (valid) {
					this.getList()
				} else {
					return false
				}
			})
		},
		handleSizeChange(val) {
			this.listQuery.limit = val
			this.getList()
		},
		handleCurrentChange(val) {
			this.listQuery.page = val
			this.getList()
		},
		handleUpdate(row) {
			var that = this
			that.modalTitle = '优惠券编辑'
			that.isUpdate = true
			that.cleanForm()
			getObj(row.id).then(response => {
				console.log(response)
				var item = response.data
				item.user_type_name =
					item.userType == 0 ? '普通用户' : '会员用户'
				item.valid_type_name =
					item.validType == 1
						? '绝对时效'
						: item.validType == 2
						? '相对时效'
						: '永久时效'
				//相对时效的时间
				if (item.validStartTime > 0) {
					item.validStartTimeStr = getYMD(item.validStartTime)
				} else {
					item.validStartTimeStr = ''
				}
				if (item.validEndTime > 0) {
					item.validEndTimeStr = getYMD(item.validEndTime)
				} else {
					item.validEndTimeStr = ''
				}
				//高级设置，发放时间
				if (item.startTime > 0) {
					item.startTimeStr = getYMD(item.startTime)
				} else {
					item.startTimeStr = ''
				}
				if (item.endTime > 0) {
					item.endTimeStr = getYMD(item.endTime)
				} else {
					item.endTimeStr = ''
				}

				item.startTimeName = item.startTime == 0 ? '不限' : '自定义'
				item.endTimeName = item.endTime == 0 ? '不限' : '自定义'
				item.cangive = '否'
				that.formdata = item
				that.editDialogVisible = true
			})
		},
		addCunpon() {
			var that = this
			that.modalTitle = '优惠券添加'
			that.isUpdate = false
			that.cleanForm()
			console.log(that.formdata)
			that.editDialogVisible = true
		},
		deleteHandler(row) {
			this.$confirm('确定删除吗?', '提示', {
				confirmButtonText: '确定',
				cancelButtonText: '取消',
				type: 'warning'
			}).then(() => {
				delObj(row.id).then(() => {
					this.$notify({
						title: '成功',
						message: '删除成功',
						type: 'success',
						duration: 2000
					})
					row.visible2 = false
					const index = this.list.indexOf(row)
					this.list.splice(index, 1)
				})
			})
		},
		/**
		 * 创建
		 * */
		create(formName) {
			var that = this
			const set = this.$refs
			set[formName].validate(valid => {
				if (valid) {
					that.formdata.userType =
						that.formdata.user_type_name == '普通用户' ? 0 : 1
					that.formdata.validType =
						that.formdata.valid_type_name == '绝对时效'
							? 1
							: that.formdata.valid_type_name == '相对时效'
							? 2
							: 3
					if (that.formdata.valid_type_name == '绝对时效') {
						that.formdata.validStartTime = new Date(
							this.formdata.validStartTimeStr
						).getTime()
						that.formdata.validEndTime = new Date(
							this.formdata.validEndTimeStr
						).getTime()
					} else {
						that.formdata.validStartTime = 0
						that.formdata.validEndTime = 0
					}
					if (that.formdata.valid_type_name == '相对时效') {
						if (that.formdata.validDays <= 0) {
							this.$notify({
								title: '警告',
								message: '相对时效时间需大于0',
								type: 'warning',
								duration: 2000
							})
							return false
						}
					}
					if (that.formdata.startTimeName == '自定义') {
						that.formdata.startTime = new Date(
							this.formdata.startTimeStr
						).getTime()
					} else {
						that.formdata.startTime = 0
					}
					if (that.formdata.endTimeName == '自定义') {
						that.formdata.endTime = new Date(
							this.formdata.endTimeStr
						).getTime()
					} else {
						that.formdata.endTime = 0
					}

					console.log(that.formdata)
					addObj(that.formdata).then(response => {
						if (response.status === 200) {
							this.editDialogVisible = false
							this.getList()
							this.$notify({
								title: '成功',
								message: '创建成功',
								type: 'success',
								duration: 2000
							})
						} else {
							this.$notify({
								title: '失败',
								message: rsCode.msg[response.code]
									? rsCode.msg[response.code]
									: '操作失败！',
								type: 'error',
								duration: 2000
							})
						}
					})
				} else {
					return false
				}
			})
		},
		/**
		 * 编辑-更新
		 * */
		update(formName) {
			var that = this
			const set = this.$refs
			set[formName].validate(valid => {
				if (valid) {
					that.formdata.userType =
						that.formdata.user_type_name == '普通用户' ? 0 : 1
					that.formdata.validType =
						that.formdata.valid_type_name == '绝对时效'
							? 1
							: that.formdata.valid_type_name == '相对时效'
							? 2
							: 3

					if (that.formdata.valid_type_name == '绝对时效') {
						that.formdata.validStartTime = new Date(
							that.formdata.validStartTimeStr
						).getTime()
						that.formdata.validEndTime = new Date(
							that.formdata.validEndTimeStr
						).getTime()
					} else {
						that.formdata.validStartTime = 0
						that.formdata.validEndTime = 0
					}

					if (that.formdata.startTimeName == '自定义') {
						that.formdata.startTime = new Date(
							that.formdata.startTimeStr
						).getTime()
					} else {
						that.formdata.startTime = 0
					}
					if (that.formdata.endTimeName == '自定义') {
						that.formdata.endTime = new Date(
							that.formdata.endTimeStr
						).getTime()
					} else {
						that.formdata.endTime = 0
					}

					console.log(that.formdata)
					addObj(that.formdata).then(response => {
						if (response.status === 200) {
							this.editDialogVisible = false
							this.getList()
							this.$notify({
								title: '成功',
								message: '编辑成功',
								type: 'success',
								duration: 2000
							})
						} else {
							this.$notify({
								title: '失败',
								message: rsCode.msg[response.code]
									? rsCode.msg[response.code]
									: '操作失败！',
								type: 'error',
								duration: 2000
							})
						}
					})
				} else {
					return false
				}
			})
		},
		/**
		 * 上传图片
		 * @param file
		 * @returns {boolean}
		 */
		beforeAvatarUpload(file) {
			const isJPG =
				file.type === 'image/jpeg' || file.type === 'image/gif'
			const isLt2M = file.size / 1024 / 1024 < 10

			if (!isJPG) {
				this.$message.error('上传图片只能是 JPG/GIF 格式!')
			}
			if (!isLt2M) {
				this.$message.error('上传图片大小不能超过 10MB!')
			}
			this.showLoadingBody = true
			return isJPG && isLt2M
		},
		handleAvatarSuccess(res, file) {
			this.formdata.icon = res.data
			this.showLoadingBody = false
		},
		/**
		 * 弹框-取消
		 * */
		cancelHandel() {
			this.cleanForm()
			this.editDialogVisible = false
		},
		/**
		 * 清空表单
		 * */
		cleanForm() {
			this.formdata = {
				title: '',
				user_type_name: '普通用户',
				usedAmount: '',
				type: 1,
				withAmount: '',
				valid_type_name: '绝对时效',
				validStartTimeStr: '',
				validEndTimeStr: '',
				validDays: 0,
				cangive: '否',
				url: '',
				icon: '',
				used: 61,
				channel: 0,
				startTimeName: '不限',
				endTimeName: '不限',
				startTimeStr: '',
				endTimeStr: '',
				quota: '',
				limitCollar: ''
			}
		}
	}
}
</script>

