<template>
	<el-container class="list_main_content fullheight">
		<el-aside
			width="200px"
			v-if="!$route.meta.single"
			v-show="asideShow"
			class="aside-tree__wrap"
		>
			<p class="flow_tree_top_title">待阅事项分类</p>
			<FlowTree
				ref="FlowTree"
				@currentTree="getCurrent"
				:loadCount="loadCount"
				@switch-change="handleSwitch"
				:isAsideShow="isAsideShow"
			></FlowTree>
		</el-aside>
		<div
			v-if="!$route.meta.single"
			class="navbar-collapse"
			:class="{ 'navbar-collapse-right': !asideShow }"
			@click="asideShow = !asideShow"
		>
			<div class="navbar-collapse-bg">
				<i
					class="navbar-collapse-arrow"
					:class="{
						'el-icon-arrow-left': asideShow,
						'el-icon-arrow-right': !asideShow,
					}"
				></i>
			</div>
		</div>
		<el-container style="border-left: 1px solid #e7eaec;">
			<h3 class="flow_table_title">待阅事项列表</h3>
			<div class="content_top_wrap">
				<el-row class="done_read_btn"
					><el-button size="small" type="primary" @click="noticeTurnDode()"
						>已阅</el-button
					></el-row
				>
				<el-input
					size="small"
					clearable
					style="width: 200px;"
					placeholder="流程事项/流程名称"
					prefix-icon="el-icon-search"
					v-model="tableData"
					@keyup.enter.native="searchEnterFun"
				></el-input>
				<div class="date_wrap">
					<p>到达时间</p>
					<el-date-picker
						v-model="date"
						type="datetimerange"
						align="right"
						size="small"
						start-placeholder="开始日期"
						end-placeholder="结束日期"
						:default-time="['00:00:00', '23:59:59']"
					>
					</el-date-picker>
				</div>
				<el-row class="btn_wrap">
					<el-col :span="24">
						<el-button
							style="margin-left: 10px;"
							size="small"
							type="primary"
							icon="el-icon-search"
							@click="search('find')"
							>查询</el-button
						>
						<el-button size="small" @click="reset" icon="el-icon-refresh"
							>重置</el-button
						>
					</el-col>
				</el-row>
			</div>
			<el-main>
				<!-- default-sort  排序 -->
				<el-table
					:data="rows"
					style="width: 100%;"
					header-cell-class-name="todo-header-row"
					row-class-name="todo-row"
					size="medium"
					v-loading="fullscreenLoading"
					:default-sort="{ prop: 'createTime', order: 'descending' }"
					@selection-change="handleSelectionChange"
				>
					<el-table-column
						type="selection"
						width="50"
						align="center"
					></el-table-column>
					<el-table-column
						prop="procInstId"
						width="160"
						show-overflow-tooltip
						align="center"
						label="流程编号"
					></el-table-column>
					<el-table-column label="标题" show-overflow-tooltip>
						<template slot-scope="scope">
							<span
								class="todo-subject"
								@click="handleRowClick(scope.row)"
								@contextmenu.prevent="handleRowClick(scope.row, true)"
								>{{ scope.row.subject }}</span
							>
						</template>
					</el-table-column>
					<el-table-column
						label="流程名称"
						show-overflow-tooltip
						align="center"
						width="150"
					>
						<template slot-scope="scope">
							<span>{{ scope.row.procDefName }}</span>
						</template>
					</el-table-column>
					<el-table-column
						label="任务名称"
						show-overflow-tooltip
						align="center"
						width="150"
					>
						<template slot-scope="scope">
							<span>{{ scope.row.name }}</span>
						</template>
					</el-table-column>
					<el-table-column
						prop="createTime"
						label="到达时间"
						align="center"
						width="150"
					>
						<template slot-scope="scope">
							<span> {{ scope.row.createTime | formatDate }} </span>
						</template>
					</el-table-column>
					<el-table-column
						prop="ownerName"
						label="传阅人"
						align="center"
						width="90"
					></el-table-column>
					<el-table-column width="90" align="center" label="类型">
						<template slot-scope="{ row }">
							<span class="blue-color">{{ todoReadStatus[row.status] }}</span>
						</template>
					</el-table-column>
				</el-table>
			</el-main>
			<el-footer height="52px">
				<el-row type="flex" justify="end">
					<el-pagination
						@size-change="handleSizeChange"
						@current-change="handleCurrentChange"
						:current-page="pagination.page"
						:page-sizes="[10, 20, 50, 100]"
						:page-size="pagination.pageSize"
						layout="total, sizes, prev, pager, next, jumper"
						:total="total"
					></el-pagination>
				</el-row>
			</el-footer>
		</el-container>
	</el-container>
</template>

<script>
const TODO_READ_STATUS = {
	COPYTO: '待阅',
	COMMU: '沟通',
	FOLLOW: '跟踪',
};

import { mapState, mapActions } from 'vuex';
import FlowTree from '@/components/flow/flowTree.vue';
import utils from '@/utils.js';
import process from '@/api/process';
import { Message } from 'element-ui';
export default {
	name: 'todoRead',
	components: {
		FlowTree,
	},
	props: {
		defKey: {
			type: String,
			default: '',
		},
	},
	data() {
		return {
			todoReadStatus: TODO_READ_STATUS,
			isAsideShow: false,
			asideShow: false,
			tableData: '',
			date: '',
			currentTree: '',
			fullscreenLoading: true,
			ids: '', //传阅任务id集合
		};
	},
	computed: {
		...mapState('storeProcess', ['rows', 'pagination', 'total']),
		currentSwitchValue() {
			return (
				localStorage.todoReadAsideShow === 'true' ||
				localStorage.todoReadAsideShow === true
			);
		},
	},
	methods: {
		//将当前展开或者收起的值存在localStorage中
		handleSwitch(val) {
			localStorage.todoReadAsideShow = val;
		},
		//批量勾选待阅流程执行已阅操作
		handleSelectionChange(val) {
			this.ids = '';
			if (val.length > 0) {
				for (let i = 0; i < val.length; i++) {
					this.ids = this.ids + val[i].id + ',';
				}
				this.ids = this.ids.substring(0, this.ids.length - 1);
			}
		},
		noticeTurnDode() {
			if (this.ids != '') {
				this.$store
					.dispatch('storeProcess/noticeTurnDode', this.ids)
					.then(() => {
						this.search('find');
					});
			} else {
				Message.warning('请选择要阅读的任务');
			}
		},
		//Loading 加载中
		openFullScreen() {
			this.fullscreenLoading = true;
		},
		handleSizeChange: function (size) {
			//每页下拉显示数据
			this.$store.dispatch('storeProcess/setPaginationSize', size);
			this.search();
		},
		handleCurrentChange: function (currentPage) {
			//点击第几页
			this.$store.dispatch('storeProcess/setPaginationPageNum', currentPage);
			this.search();
		},
		//回车查询
		searchEnterFun: function (e) {
			var keyCode = window.event ? e.keyCode : e.which;
			if (keyCode == 13) {
				this.search('find');
			}
		},
		// 查询
		search(str) {
			// const currentUser = this.$store.state.user.currentUserDetail.user;
			this.openFullScreen();
			if (str == 'find') {
				this.$store.dispatch('storeProcess/setPaginationPageNum', 1);
			}
			let querys = []; //查询条件
			let queryFilter = {};
			// let pageBean = { pageBean: this.pagination };
			let beginDate = ''; //开始时间
			let endDate = ''; //结束时间
			// let group = 'main1'; //判断条件
			if (this.tableData == '' && (this.date == '' || this.date == null)) {
				if (this.currentTree != '') {
					querys = [
						{
							property: 'bpm_pro_inst.type_id_',
							value: this.currentTree,
							group: 'typeId',
							operation: 'IN',
							relation: 'AND',
						},
					];
				}
			} else {
				if (this.currentTree != '') {
					querys = [
						{
							property: 'bpm_pro_inst.type_id_',
							value: this.currentTree,
							group: 'typeId',
							operation: 'IN',
							relation: 'AND',
						},
						{
							property: 'bpm_pro_inst.subject_',
							value: this.tableData,
							group: 'main1',
							operation: 'LIKE',
							relation: 'OR',
						},
						{
							property: 'bpm_task_notice.proc_inst_id_',
							value: this.tableData,
							group: 'main1',
							operation: 'LIKE',
							relation: 'OR',
						},
						{
							property: 'bpm_pro_inst.proc_def_name_',
							value: this.tableData,
							group: 'main1',
							operation: 'LIKE',
							relation: 'OR',
						},
					];
				} else {
					querys = [
						{
							property: 'bpm_pro_inst.subject_',
							value: this.tableData,
							group: 'main1',
							operation: 'LIKE',
							relation: 'OR',
						},
						{
							property: 'bpm_task_notice.proc_inst_id_',
							value: this.tableData,
							group: 'main1',
							operation: 'LIKE',
							relation: 'OR',
						},
						{
							property: 'bpm_pro_inst.proc_def_name_',
							value: this.tableData,
							group: 'main1',
							operation: 'LIKE',
							relation: 'OR',
						},
					];
				}
				if (this.date != null && this.date != '') {
					beginDate = utils.formatDate(this.date[0].getTime());
					endDate = utils.formatDate(this.date[1].getTime());
					querys.push({
						property: 'bpm_task_notice.create_time_',
						value: [beginDate, endDate],
						group: 'time',
						operation: 'BETWEEN',
						relation: 'AND',
					});
				}
			}
			if (this.defKey) {
				querys.push({
					property: 'bpm_pro_inst.proc_def_key_',
					value: this.defKey,
					operation: 'EQUAL',
					relation: 'AND',
				});
			}
			queryFilter = { pageBean: this.pagination, querys };
			this.$store
				.dispatch('storeProcess/getNoticeTodoReadList', queryFilter)
				.then(() => {
					this.fullscreenLoading = false;
				});
		},
		//重置
		reset() {
			this.tableData = '';
			this.date = '';
			this.search('find');
		},
		handleRowClick(row, newWin) {
			let url = '';
			//跟踪任务
			if (row.status == 'FOLLOW') {
				url = '/taskRead/' + row.id + '/FOLLOW';
				if (this.defKey) {
					url = '/sysModuleInstTaskRead/' + row.id + '/FOLLOW/' + this.defKey;
				}
			} else if (row.status == 'COMMU') {
				url = '/task/' + row.id + '/0';
				if (this.defKey) {
					url = '/sysModuleInst/' + row.id + '/0/' + this.defKey + '/true';
				}
			} else {
				url = '/inst/' + row.procInstId + '/read/' + row.id;
				if (this.defKey) {
					url =
						'/sysModuleInstRead/' +
						row.procInstId +
						'/read/' +
						row.id +
						'/' +
						this.defKey;
				}
			}
			if (!newWin) {
				this.$router.push(url);
			} else {
				window.open(
					window.context.front +
						url +
						'?token=' +
						this.$store.state.login.currentUser.token
				);
			}
		},
		//子组件传值父组件(待办分类查询)
		getCurrent(data) {
			if (data.id == 6) {
				this.currentTree = '';
				this.openFullScreen();
				let pageBean = { pageBean: this.pagination };
				this.$store
					.dispatch('storeProcess/getNoticeTodoReadList', pageBean)
					.then(() => {
						this.fullscreenLoading = false;
					});
			} else {
				let ids = [];
				this.getFlowTrees(data, ids);
				this.currentTree = ids.join(',');
				this.search('find');
			}
		},
		getFlowTrees(data, ids) {
			ids.push(data.id);
			let arr = data.children;
			for (var i = 0; i < arr.length; i++) {
				this.getFlowTrees(arr[i], ids);
			}
		},
		loadCount() {
			return process.getNoticeTodoReadCount({});
		},
	},
	created() {
		this.asideShow = this.currentSwitchValue;
		this.isAsideShow = this.currentSwitchValue;
		let querys = [];
		if (this.defKey) {
			querys.push({
				property: 'bpm_pro_inst.proc_def_key_',
				value: this.defKey,
				operation: 'EQUAL',
				relation: 'AND',
			});
		}
		let pageBean = {
			pageBean: { page: '1', pageSize: '10', showTotal: 'true' },
			querys,
		}; //初次加载默认pageBean
		this.$store
			.dispatch('storeProcess/getNoticeTodoReadList', pageBean)
			.then(() => {
				//页面加载调用tudo.js里面的分页方法
				this.fullscreenLoading = false;
			});
	},
};
</script>

<style lang="scss" scoped>
@import '@/assets/css/element-variables.scss';
.el-table /deep/ th.todo-header-row {
	background-color: #fafafa;
	font-size: 13px;
}

.el-table /deep/ tr.todo-row {
	font-size: 13px;
	color: $--color-text-regular;
}

.el-container {
	background-color: #fff;
}

.el-row {
	margin-bottom: 20px;
}

.el-header {
	border-bottom: 1.5px solid #ededed;
}

.todo-subject {
	cursor: pointer;
}

.todo-subject {
	color: $--theme-color;
}
.top-title {
	line-height: 58px;
	margin-left: 20px;
	font-size: 16px;
	color: #a2a2a2;
}
/deep/.el-tree {
	position: relative;
	cursor: default;
	background: #fff;
	color: $--color-text-primary;
	font-size: 13px;
}
.content {
	padding-top: 0;
}
.content_top_wrap {
	display: flex;
	flex-direction: row;
	margin: 10px 0 0 20px;
	/deep/ .el-input__prefix,
	/deep/.el-input__suffix {
		height: 32px;
	}
	/deep/.el-date-editor--datetimerange.el-input__inner {
		width: 220px;
	}
	.done_read_btn {
		margin-right: 10px;
	}
	.date_wrap {
		display: flex;
		p {
			width: 54px;
			margin: 8px;
		}
	}
}
@media (max-width: 1152px) {
	.content_top_wrap {
		flex-wrap: wrap;
		/deep/.el-row {
			margin-bottom: 0;
		}
		.btn_wrap {
			margin: 10px 0 0 -9px;
		}
	}
}
</style>
