<template>
	<el-container class="list_main_content fullheight">
		<el-aside
			width="200px"
			v-if="!$route.meta.single"
			v-show="asideShow"
			class="aside-tree__wrap"
		>
			<p class="flow_tree_top_title">已办事项分类</p>
			<FlowTree
				ref="FlowTree"
				@currentTree="getCurrent"
				:loadCount="loadCount"
				@switch-change="handleSwitch"
				:isAsideShow="isAsideShow"
			></FlowTree>
		</el-aside>
		<div
			class="navbar-collapse"
			:class="{ 'navbar-collapse-right': !asideShow }"
			@click="asideShow = !asideShow"
			v-if="!$route.meta.single"
		>
			<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">已办事项列表</h3>
			<div class="content_top_wrap">
				<el-form
					ref="form"
					v-form
					data-vv-scope="form"
					class="content_top_wrap_form"
				>
					<el-input
						class="form_input"
						size="small"
						clearable
						placeholder="标题/编号/流程名称"
						prefix-icon="el-icon-search"
						v-model="form.tableData"
						@keyup.enter.native="searchEnterFun"
					></el-input>
					<el-date-picker
						class="form_date_picker"
						v-model="form.date"
						type="datetimerange"
						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>
						<eip-org-selector
							class="form_org_selector"
							style="display: inline-block;"
							placeholder="发起人组织"
							:single="true"
							v-model="form.orgName"
							:config="{ id: 'form.orgId' }"
						/>
					</div>
				</el-form>
				<el-row>
					<el-col :span="24">
						<el-button size="small" type="primary" @click="search('find')"
							>查询</el-button
						>
						<el-button size="small" @click="reset">重置</el-button>
						<el-button size="small" @click="taskToCopyTo()">传阅</el-button>
					</el-col>
				</el-row>
			</div>
			<el-main class="content">
				<!-- default-sort  排序 -->
				<el-table
					:data="rows"
					ref="htTable"
					@row-click="rowClick"
					style="width: 100%;"
					header-cell-class-name="done-header-row"
					row-class-name="done-row"
					size="medium"
					v-loading="fullscreenLoading"
					@selection-change="handleSelectionChange"
				>
					<el-table-column
						type="selection"
						width="50"
						align="center"
					></el-table-column>
					<el-table-column label="流程图" width="70" align="center">
						<template slot-scope="scope">
							<el-button
								@click="handleShowTaskImage(scope.row)"
								icon="icon-flow1"
								size="mini"
							></el-button>
						</template>
					</el-table-column>
					<el-table-column
						prop="id"
						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="done-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="160"
					>
						<template slot-scope="scope">
							<span>{{ scope.row.procDefName }}</span>
						</template>
					</el-table-column>
					<el-table-column
						label="是否办结"
						show-overflow-tooltip
						align="center"
						width="100"
					>
						<template slot-scope="scope">
							<span
								v-if="
									scope.row.status == 'end' || scope.row.status == 'manualend'
								"
								class="blue-color"
								>已办结</span
							>
							<span
								v-if="
									scope.row.status != 'end' && scope.row.status != 'manualend'
								"
								class="red-color"
								>未办结</span
							>
						</template>
					</el-table-column>
					<el-table-column
						label="发起时间"
						show-overflow-tooltip
						align="center"
						width="160"
					>
						<template slot-scope="scope">
							<span> {{ scope.row.createTime | formatDate }} </span>
						</template>
					</el-table-column>
					<el-table-column
						prop="creator"
						label="发起人"
						width="100"
						align="center"
					></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-dialog
				title="撤回"
				:visible.sync="dialogFormVisible"
				:close-on-click-modal="false"
			>
				<el-input
					type="textarea"
					:autosize="{ minRows: 4, maxRows: 4 }"
					placeholder="请输入撤回意见"
					v-model="opinion"
				></el-input>
				<div slot="footer" class="dialog-footer">
					<el-button type="primary" @click="saveRevoke" size="small"
						>确 定</el-button
					>
					<el-button @click="exitRevoke" size="small">取 消</el-button>
				</div>
			</el-dialog>
			<!-- 流程传阅-->
			<TaskToCopyTo ref="taskToCopyTo" :instId="ids" />
			<!-- 流程图 -->
			<TaskImage
				ref="taskImage"
				:bpmnInstId="selectBpmnInstId"
				:instId="selectInstanceId"
				:defId="selectDefId"
			/>
		</el-container>
	</el-container>
</template>

<script>
import { mapState, mapActions } from 'vuex';
import process from '@/api/process';
import FlowTree from '@/components/flow/flowTree.vue';
import utils from '@/utils.js';
import TaskToCopyTo from '@/components/flow/task/taskToCopyTo.vue';
import eipOrgSelector from '@/components/eipControl/selector/EipOrgSelector.vue';
import TaskImage from '@/components/flow/task/taskImage.vue';
export default {
	name: 'doneRead',
	components: {
		FlowTree,
		TaskToCopyTo,
		eipOrgSelector,
		TaskImage,
	},
	props: {
		defKey: {
			type: String,
			default: '',
		},
	},
	data() {
		return {
			isAsideShow: false,
			asideShow: false,
			form: { tableData: '', date: '', orgName: '', orgId: '' },
			currentTree: '',
			fullscreenLoading: true,
			dialogFormVisible: false,
			opinion: '',
			id: '',
			ids: '', //已办实例id集合,
			selectInstanceId: '',
			selectDefId: '',
			selectBpmnInstId: '',
		};
	},
	watch: {
		'form.orgId': {
			handler(newName, oldName) {
				this.search('find');
			},
			immediate: true,
		},
	},
	computed: {
		...mapState('storeProcess', ['rows', 'pagination', 'total']),
		currentSwitchValue() {
			return (
				localStorage.doneAsideShow === 'true' ||
				localStorage.doneAsideShow === true
			);
		},
	},
	methods: {
		//将当前展开或者收起的值存在localStorage中
		handleSwitch(val) {
			localStorage.doneAsideShow = val;
		},
		rowClick(row, column, event) {
			this.$refs.htTable.toggleRowSelection(row);
		},
		//流程传阅
		taskToCopyTo() {
			if (this.ids == '') {
				this.$message.warning('请选择要传阅的流程');
				return;
			}
			this.$refs.taskToCopyTo.handleClose(); //父组件调用子组件方法
		},
		//批量勾选待办流程获取
		handleSelectionChange(val) {
			this.ids = '';
			if (val.length > 0) {
				for (let i = 0; i < val.length; i++) {
					this.ids = this.ids + val[i].id + ',';
				}
				this.ids = this.ids.substring(0, this.ids.length - 1);
			}
		},
		formatDate(value) {
			return utils.formatDate(value.createTime);
		},
		handleClose(done) {
			this.dialogFormVisible = true;
		},
		//撤回到上一个节点
		handleRevoke(id) {
			this.dialogFormVisible = true;
			this.id = id;
		},
		saveRevoke() {
			if (this.opinion == '') {
				this.$message.warning('请填写撤回意见');
				return false;
			}
			let data = {
				instanceId: this.id,
				isHandRevoke: true,
				cause: this.opinion,
			};
			this.$store.dispatch('storeProcess/revokeInstance', data).then(() => {
				this.dialogFormVisible = false;
				this.opinion = '';
				this.search();
			});
		},
		exitRevoke() {
			this.dialogFormVisible = false;
			this.opinion = '';
		},
		//Loading 加载中
		openFullScreen() {
			this.fullscreenLoading = true;
		},
		handleSizeChange: function (size) {
			//每页下拉显示数据
			this.$store.dispatch('storeProcess/setPaginationSize', size);
			this.search();
		},
		handleCurrentChange: function (currentPage) {
			//点击第几页
			this.$store.dispatch('storeProcess/setPaginationPageNum', currentPage);
			this.search();
		},
		//回车查询
		searchEnterFun: function (e) {
			var keyCode = window.event ? e.keyCode : e.which;
			if (keyCode == 13) {
				this.search('find');
			}
		},
		// 查询
		search(str) {
			this.openFullScreen();
			if (str == 'find') {
				this.$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 = 'main'; //判断条件

			if (this.form.tableData) {
				querys = [
					{
						property: 'proc_def_name_',
						value: this.form.tableData,
						group: 'main',
						operation: 'LIKE',
						relation: 'OR',
					},
					{
						property: 'subject_',
						value: this.form.tableData,
						group: 'main',
						operation: 'LIKE',
						relation: 'OR',
					},
					{
						property: 'wfInst.id_',
						value: this.form.tableData,
						group: 'main',
						operation: 'LIKE',
						relation: 'OR',
					},
				];
			}
			if (this.form.orgId) {
				querys.push({
					property: 'wfInst.CREATE_ORG_PATH_',
					value: this.form.orgId,
					group: 'orgId',
					operation: 'LIKE',
					relation: 'AND',
				});
			}
			if (this.currentTree) {
				querys.push({
					property: 'type_id_',
					value: this.currentTree,
					group: 'typeId',
					operation: 'IN',
					relation: 'AND',
				});
			}
			if (this.form.date) {
				beginDate = utils.formatDate(this.form.date[0].getTime());
				endDate = utils.formatDate(this.form.date[1].getTime());
				querys.push({
					property: 'wfInst.create_time_',
					value: [beginDate, endDate],
					group: 'time',
					operation: 'BETWEEN',
					relation: 'AND',
				});
			}

			if (this.defKey) {
				querys.push({
					property: 'proc_def_key_',
					value: this.defKey,
					operation: 'EQUAL',
					relation: 'AND',
				});
			}
			queryFilter = { pageBean: this.pagination, querys };
			this.$store
				.dispatch('storeProcess/getDoneByPagination', queryFilter)
				.then(() => {
					this.fullscreenLoading = false;
				});
		},
		//重置
		reset() {
			this.form = { tableData: '', date: '', orgName: '', orgId: '' };
			this.search('find');
		},
		handleRowClick(row, newWin) {
			//判断是否显示撤回按钮
			let type = '';
			if (
				!(row.status != 'running' || row.opinionStatus != 'agree') ||
				row.opinionStatus == 'inqu'
			) {
				type = 'done';
			} else {
				type = 'doneList';
			}
			if (this.defKey) {
				this.handleOpenUrl(
					'/sysModuleInst/' + row.id + '/' + type + '/' + this.defKey,
					newWin
				);
			} else {
				this.handleOpenUrl('/inst/' + row.id + '/' + type, newWin);
			}
		},
		handleOpenUrl(url, newWin) {
			if (!newWin) {
				this.$router.push(url);
				return;
			}
			if (!url) {
				return;
			}
			let token = this.$store.state.login.currentUser.token;
			if (!url.toLowerCase().startsWith('http')) {
				url = window.context.front + url;
			}
			if (url.indexOf('?') == -1) {
				url = url + '?token=' + token;
			} else {
				url = url + '&token=' + token;
			}
			window.open(url, '_blank');
		},
		//子组件传值父组件(已办分类查询)
		getCurrent(data) {
			if (data.id == 6) {
				this.currentTree = '';
			} else {
				let ids = [];
				this.getFlowTrees(data, ids);
				this.currentTree = ids.join(',');
			}
			this.search('find');
		},
		getFlowTrees(data, ids) {
			ids.push(data.id);
			let arr = data.children;
			for (var i = 0; i < arr.length; i++) {
				this.getFlowTrees(arr[i], ids);
			}
		},
		loadCount() {
			let pageBean = {};
			return process.getDoneInstCount(pageBean);
		},
		async handleShowTaskImage(row) {
			await this.changeSeletion(row);
			this.$refs.taskImage.handleOpen();
		},
		changeSeletion(row) {
			this.selectInstanceId = row.id;
			this.selectBpmnInstId = row.bpmnInstId;
		},
	},
	created() {
		this.asideShow = this.currentSwitchValue;
		this.isAsideShow = this.currentSwitchValue;
		let querys = [];
		if (this.defKey) {
			querys.push({
				property: '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/getDoneByPagination', pageBean)
			.then(() => {
				//页面加载调用done.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.done-header-row {
	background-color: #fafafa;
	font-size: 13px;
}

.el-table /deep/ tr.done-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;
}

.done-subject {
	cursor: pointer;
}

.done-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;
	flex-wrap: wrap;
	// height: 32px;
	&_form {
		display: flex;
		flex-direction: row;
		margin-bottom: 10px;
		/deep/ .el-input__prefix,
		/deep/.el-input__suffix {
			height: 32px;
		}
		.form_input {
			margin-right: 10px;
		}
		.form_date_picker,
		.form_org_selector {
			margin-right: 10px;
			min-width: 300px;
		}
	}
}
</style>
