<template>
	<el-container class="list_main_content">
		<el-aside
			width="200px"
			v-if="!$route.meta.single"
			v-show="asideShow"
			class="aside-tree__wrap"
		>
			<p class="flow_tree_top_title">领导待办分类</p>
			<FlowTree
				ref="FlowTree"
				@currentTree="getCurrent"
				:loadCount="loadCount"
				@switch-change="handleSwitch"
				:isAsideShow="isAsideShow"
			></FlowTree>
		</el-aside>
		<div
			v-if="!$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">领导待办事项列表</h3>
			<!-- <el-row :gutter="10">
           <el-col :span="12">
            <el-input
              size="medium"
              clearable
              placeholder="标题/编号/流程名称/任务名称/扩展字段"
              prefix-icon="el-icon-search"
              v-model="tableData"
              @keyup.enter.native="searchEnterFun"
            ></el-input>
          </el-col>
          <el-col :span="12">
            <el-date-picker
              v-model="date"
              type="datetimerange"
              align="right"
              size="medium"
              start-placeholder="开始日期"
              end-placeholder="结束日期"
              :default-time="['00:00:00', '23:59:59']"
            ></el-date-picker>
          </el-col>
        </el-row>
        <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 class="content_top_wrap">
				<el-input
					size="small"
					class="leader-todo__input"
					clearable
					placeholder="标题/编号/流程名称/任务名称/扩展字段"
					prefix-icon="el-icon-search"
					v-model="tableData"
					@keyup.enter.native="searchEnterFun"
				></el-input>
				<div class="date_wrap">
					<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 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>
				<!-- 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"
					v-if="defaultFiledShowConf"
				>
					<el-table-column
						type="selection"
						width="50"
						align="center"
					></el-table-column>
					<el-table-column
						prop="procInstId"
						:label="defaultFiledShowConf.procInstId.desc"
						v-if="defaultFiledShowConf.procInstId.frontShow"
						show-overflow-tooltip
						align="center"
					></el-table-column>
					<el-table-column
						:label="defaultFiledShowConf.subject.desc"
						v-if="defaultFiledShowConf.subject.frontShow"
						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="defaultFiledShowConf.procDefName.desc"
						v-if="defaultFiledShowConf.procDefName.frontShow"
						show-overflow-tooltip
						align="center"
						width="120"
					>
						<template slot-scope="scope">
							<span>{{ scope.row.procDefName }}</span>
						</template>
					</el-table-column>
					<el-table-column
						:label="defaultFiledShowConf.name.desc"
						v-if="defaultFiledShowConf.name.frontShow"
						show-overflow-tooltip
						align="center"
						width="120"
					>
						<template slot-scope="scope">
							<span>{{ scope.row.name }}</span>
						</template>
					</el-table-column>
					<el-table-column
						prop="createTime"
						:label="defaultFiledShowConf.createTime.desc"
						v-if="defaultFiledShowConf.createTime.frontShow"
						align="center"
						width="150"
					></el-table-column>
					<el-table-column
						prop="creator"
						:label="defaultFiledShowConf.creator.desc"
						v-if="defaultFiledShowConf.creator.frontShow"
						align="center"
						width="90"
					></el-table-column>
					<el-table-column
						prop="ownerName"
						:label="defaultFiledShowConf.ownerName.desc"
						v-if="defaultFiledShowConf.ownerName.frontShow"
						align="center"
						width="90"
					></el-table-column>
					<el-table-column
						prop="assigneeName"
						:label="defaultFiledShowConf.assigneeName.desc"
						v-if="defaultFiledShowConf.assigneeName.frontShow"
						align="center"
						width="90"
					></el-table-column>
					<!-- <el-table-column
            width="100"
            align="center"
            :label="defaultFiledShowConf.urgentStateValue.desc"
            v-if="defaultFiledShowConf.urgentStateValue.frontShow"
            prop="urgentStateValue"
          >
            <template slot-scope="scope">
              <span
                v-if="scope.row.urgentStateValue && urgentStateConf.conf"
                :style="
                  'color:' +
                    urgentStateConf.conf[scope.row.urgentStateValue].color
                "
                size="small"
              >
                {{
                urgentStateConf.conf[scope.row.urgentStateValue].name
                }}
              </span>
            </template>
          </el-table-column> -->
					<el-table-column
						width="100"
						:label="defaultFiledShowConf.status.desc"
						v-if="defaultFiledShowConf.status.frontShow"
						align="center"
					>
						<template slot-scope="scope">
							<el-tag v-if="scope.row.status == 'NORMAL'" size="small"
								>待办</el-tag
							>
							<el-tag v-if="scope.row.status == 'TRANSFORMED'" size="small"
								>流转</el-tag
							>
							<el-tag v-if="scope.row.status == 'TRANSFORMEDINQU'" size="small"
								>征询</el-tag
							>
							<el-tag v-if="scope.row.status == 'DELIVERTO'" size="small"
								>转办</el-tag
							>
							<el-tag v-if="scope.row.status == 'FOLLOW'" size="small"
								>跟踪</el-tag
							>
							<el-tag v-if="scope.row.status == 'COMMU'" size="small"
								>沟通</el-tag
							>
							<el-tag v-if="scope.row.status == 'BACK'" size="small"
								>驳回</el-tag
							>
							<el-tag v-if="scope.row.status == 'ADDSIGN'" size="small"
								>加签</el-tag
							>
							<el-tag v-if="scope.row.status == 'AGENT'" size="small"
								>委托</el-tag
							>
							<el-tag v-if="scope.row.status == 'SHARE'" size="small"
								>共享</el-tag
							>
							<el-tag v-if="scope.row.status == 'BACKSHARE'" size="small"
								>驳回共享</el-tag
							>
							<el-tag v-if="scope.row.status == 'APPROVELINEED'" size="small"
								>并行审批</el-tag
							>
							<el-tag v-if="scope.row.status == 'SIGNSEQUENCEED'" size="small"
								>顺序签署</el-tag
							>
							<el-tag v-if="scope.row.status == 'SIGNLINEED'" size="small"
								>并行签署</el-tag
							>
						</template>
					</el-table-column>
					<el-table-column
						prop="prop1"
						:label="defaultFiledShowConf.prop1.desc"
						v-if="defaultFiledShowConf.prop1.frontShow"
						align="center"
						width="100"
					></el-table-column>
					<el-table-column
						prop="prop2"
						:label="defaultFiledShowConf.prop2.desc"
						v-if="defaultFiledShowConf.prop2.frontShow"
						align="center"
						width="100"
					></el-table-column>
					<el-table-column
						prop="prop3"
						:label="defaultFiledShowConf.prop3.desc"
						v-if="defaultFiledShowConf.prop3.frontShow"
						align="center"
						width="100"
					></el-table-column>
					<el-table-column
						prop="prop4"
						:label="defaultFiledShowConf.prop4.desc"
						v-if="defaultFiledShowConf.prop4.frontShow"
						align="center"
						width="100"
					></el-table-column>
					<el-table-column
						prop="prop5"
						:label="defaultFiledShowConf.prop5.desc"
						v-if="defaultFiledShowConf.prop5.frontShow"
						align="center"
						width="100"
					></el-table-column>
					<el-table-column
						prop="prop6"
						:label="defaultFiledShowConf.prop6.desc"
						v-if="defaultFiledShowConf.prop6.frontShow"
						align="center"
						width="100"
					></el-table-column>
				</el-table>
			</el-main>
			<el-footer height="45px">
				<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>
			<!-- 流程传阅-->
			<TaskToCopyTo ref="taskToCopyTo" :taskId="ids" />
		</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 { Message } from 'element-ui';
import TaskToCopyTo from '@/components/flow/task/taskToCopyTo.vue';
export default {
	name: 'todo',
	components: {
		FlowTree,
		TaskToCopyTo,
	},
	props: {
		defKey: {
			type: String,
			default: '',
		},
	},
	data() {
		return {
			asideShow: false,
			isAsideShow: false,
			tableData: '',
			date: '',
			currentTree: '',
			fullscreenLoading: true,
			urgentStateConf: {},
			urgentStateConfList: [],
			urgentStateVal: '',
			ids: '', //待办任务id集合
			defaultFiledShowConf: '',
			defaultFiledShowConfList: [
				{ name: 'subject', desc: '标题', frontShow: true },
				{ name: 'procInstId', desc: '流程编号', frontShow: true },
				{ name: 'procDefName', desc: '流程名称', frontShow: true },
				{ name: 'name', desc: '任务名称', frontShow: true },
				{ name: 'status', desc: '类型', frontShow: true },
				{ name: 'createTime', desc: '创建时间', frontShow: true },
				{ name: 'creator', desc: '创建人', frontShow: true },
				{ name: 'urgentStateValue', desc: '紧急状态', frontShow: true },
				{ name: 'dueExpDate', desc: '到期时间', frontShow: false },
				{ name: 'ownerName', desc: '所属人', frontShow: false },
				{ name: 'assigneeName', desc: '待审批人', frontShow: false },
				{ name: 'prop1', desc: '扩展1', frontShow: false },
				{ name: 'prop2', desc: '扩展2', frontShow: false },
				{ name: 'prop3', desc: '扩展3', frontShow: false },
				{ name: 'prop4', desc: '扩展4', frontShow: false },
				{ name: 'prop5', desc: '扩展5', frontShow: false },
				{ name: 'prop6', desc: '扩展6', frontShow: false },
			],
		};
	},
	computed: {
		...mapState('storeProcess', ['rows', 'pagination', 'total']),
		currentSwitchValue() {
			return (
				localStorage.leaderTodoAsideShow === 'true' ||
				localStorage.leaderTodoAsideShow === true
			);
		},
	},
	methods: {
		//将当前展开或者收起的值存在localStorage中
		handleSwitch(val) {
			localStorage.leaderTodoAsideShow = val;
		},
		//流程传阅
		taskToCopyTo() {
			if (this.ids == '') {
				Message.warning('请选择要传阅的流程');
				return;
			}
			this.$refs.taskToCopyTo.handleClose(); //父组件调用子组件方法
		},
		//批量勾选待办流程获取
		handleSelectionChange(val) {
			this.ids = '';
			if (val.length > 0) {
				for (let i = 0; i < val.length; i++) {
					this.ids = this.ids + val[i].id + ',';
				}
				this.ids = this.ids.substring(0, this.ids.length - 1);
			}
		},
		//Loading 加载中
		openFullScreen() {
			this.fullscreenLoading = true;
		},
		handleSizeChange: function (size) {
			//每页下拉显示数据
			this.$store.dispatch('storeProcess/setPaginationSize', size);
			this.search();
		},
		handleCurrentChange: function (currentPage) {
			//点击第几页
			this.$store.dispatch('storeProcess/setPaginationPageNum', currentPage);
			this.search();
		},
		//回车查询
		searchEnterFun: function (e) {
			var keyCode = window.event ? e.keyCode : e.which;
			if (keyCode == 13) {
				this.search('find');
			}
		},
		// 查询
		search(str) {
			if (str == 'find') {
				this.$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.tableData) {
				querys = [
					{
						property: 'subject_',
						value: this.tableData,
						group: 'main',
						operation: 'LIKE',
						relation: 'OR',
					},
					{
						property: 'proc_inst_id_',
						value: this.tableData,
						group: 'main',
						operation: 'LIKE',
						relation: 'OR',
					},
					{
						property: 'proc_def_name_',
						value: this.tableData,
						group: 'main',
						operation: 'LIKE',
						relation: 'OR',
					},
					{
						property: 'name_',
						value: this.tableData,
						group: 'main',
						operation: 'LIKE',
						relation: 'OR',
					},
				];
				let temp = querys[0];
				for (let index = 1; index < 7; index++) {
					let query = JSON.parse(JSON.stringify(temp));
					query.property = 'prop' + index;
					querys.push(query);
				}
			}
			if (this.urgentStateVal) {
				querys.push({
					property: 'urgentStateValue',
					value: this.urgentStateVal,
					group: 'main',
					operation: 'IN',
					relation: 'OR',
				});
			}
			if (this.currentTree) {
				querys.push({
					property: 'type_id_',
					value: this.currentTree,
					group: 'typeId',
					operation: 'IN',
					relation: 'AND',
				});
			}
			if (this.defKey) {
				querys.push({
					property: 'tmp.proc_def_key_',
					value: this.defKey,
					operation: 'EQUAL',
					relation: 'AND',
				});
			}
			if (this.date) {
				beginDate = utils.formatDate(this.date[0].getTime());
				endDate = utils.formatDate(this.date[1].getTime());
				querys.push({
					property: 'tmp.create_time_',
					value: [beginDate, endDate],
					group: 'time',
					operation: 'BETWEEN',
					relation: 'AND',
				});
			}
			queryFilter = { pageBean: this.pagination, querys };
			this.openFullScreen();
			this.$store
				.dispatch('storeProcess/getLeaderTodoByPagination', queryFilter)
				.then(data => {
					if (!data.state) {
						if (data.message === 'BaseException: 无秘书审批权限！') {
							this.$router.push('/v-flow/v-todo');
							window.location.reload();
						}
					}
					this.fullscreenLoading = false;
				});
		},
		//重置
		reset() {
			this.tableData = '';
			this.date = '';
			this.search('find');
		},
		handleRowClick(row, newWin) {
			if (row.status == 'SHARE' || row.status == 'BACKSHARE') {
				if (row.identityList && row.identityList.length == 1) {
					this.handleOpenUrl(
						'/task/' + row.id + '/' + row.identityList[0].id,
						newWin
					);
				} else {
					let html =
						'<select ref=' +
						Math.random() +
						' id="approvalLeaderSelect" style="width: 200px;height: 30px;border-radius: 4px;margin: 20px 70px;" ><option value="">请选择</option>';
					row.identityList.forEach(identity => {
						html +=
							'<option value="' +
							identity.id +
							'">' +
							identity.name +
							'</option>';
					});
					html += '</select>';
					let this_ = this;
					this.$alert(html, '请选择一个领导代为审批', {
						dangerouslyUseHTMLString: true,
						beforeClose: function (action, instance, done) {
							if (action == 'confirm') {
								let se = document.getElementById('approvalLeaderSelect');
								if (se.selectedIndex == 0) {
									this.$message.warning('请选择代为审批的领导');
								} else {
									instance.close();
									this_.handleOpenUrl(
										'/task/' + row.id + '/' + se[se.selectedIndex].value,
										newWin
									);
								}
							} else {
								instance.close();
							}
						},
					});
				}
			} else if (
				row.status == 'AGENT' &&
				row.ownerId != row.assigneeId &&
				row.ownerId == this.$store.state.login.currentUser.userId
			) {
				//委托任务
				this.handleOpenUrl('/instRead/' + row.procInstId + '/agent', newWin);
			} else {
				this.handleOpenUrl('/task/' + row.id + '/0', newWin);
			}
		},
		handleOpenUrl(url, newWin) {
			if (!newWin) {
				this.$router.push(url);
				return;
			}
			if (!url) {
				return;
			}
			let token = this.$store.state.login.currentUser.token;
			if (!url.toLowerCase().startsWith('http')) {
				url = window.context.front + url;
			}
			if (url.indexOf('?') == -1) {
				url = url + '?token=' + token;
			} else {
				url = url + '&token=' + token;
			}
			window.open(url, '_blank');
		},
		//子组件传值父组件(待办分类查询)
		getCurrent(data) {
			if (data.id == 6) {
				this.openFullScreen();
				let pageBean = { pageBean: this.pagination };
				this.$store
					.dispatch('storeProcess/getLeaderTodoByPagination', 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);
			}
		},
		formatConfListToObj(tempList) {
			let editConfObj = {};
			tempList.forEach(c => {
				let key = c.name;
				editConfObj[key] = c;
			});
			this.$set(this, 'defaultFiledShowConf', editConfObj);
		},
		loadCount() {
			return process.getLeaderTodoCount();
		},
	},
	created() {
		this.asideShow = this.currentSwitchValue;
		this.isAsideShow = this.currentSwitchValue;

		let this_ = this;
		this.$http
			.get('${portal}/sys/sysProperties/v1/getByAlias?alias=taskListFiledConf')
			.then(function (resp) {
				let tempConf = {};
				if (resp.data) {
					tempConf = resp.data;
				} else {
					tempConf = this_.defaultFiledShowConfList;
				}
				this_.formatConfListToObj(tempConf);
			});

		let querys = [];
		if (this.defKey) {
			querys.push({
				property: 'tmp.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.$store
		//   .dispatch("storeProcess/getUrgentStateConf", { getConf: true })
		//   .then(data => {
		this.$store
			.dispatch('storeProcess/getLeaderTodoByPagination', pageBean)
			.then(() => {
				//页面加载调用tudo.js里面的分页方法
				this.fullscreenLoading = false;
			});
		//   if (data.conf) {
		//     try {
		//       data.conf = JSON.parse(data.conf);
		//     } catch (error) {
		//       data.conf = window.eval("(" + data.conf + ")");
		//     }
		//     this.urgentStateConfList = data.conf;
		//     let conf = {};
		//     for (let index = 0, c; (c = data.conf[index++]); ) {
		//       if (c.default) {
		//         this.urgentStateConf.defaultValue = c.state;
		//       }
		//       conf[c.state] = c;
		//     }
		//     this.urgentStateConf.conf = conf;
		//   }
		// });
	},
};
</script>

<style lang="scss" scoped>
@import '@/assets/css/element-variables.scss';
.list_main_content {
	height: 100%;
}
.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_top_wrap {
	display: flex;
	flex-direction: row;
	margin: 10px 0 0 20px;
	.leader-todo__input {
		width: 30%;
	}
	/deep/ .el-input__prefix,
	/deep/.el-input__suffix {
		height: 32px;
	}
	/deep/.el-date-editor--datetimerange.el-input__inner {
		width: 220px;
	}
	.date_wrap {
		display: flex;
		margin: 0 10px;
	}
}
</style>
