<template>
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<div class="p-2">
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<el-row :gutter="20">
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<!-- 流程分类树 -->
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<el-col :lg="4" :xs="24" style="">
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<el-card shadow="hover">
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<el-input v-model="categoryName" placeholder="请输入流程分类名" prefix-icon="Search" clearable />
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<el-tree
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ref="categoryTreeRef"
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class="mt-2"
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node-key="id"
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:data="categoryOptions"
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:props="{ label: 'label', children: 'children' }"
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:expand-on-click-node="false"
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:filter-node-method="filterNode"
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highlight-current
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default-expand-all
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@node-click="handleNodeClick"
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></el-tree>
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</el-card>
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</el-col>
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<el-col :lg="20" :xs="24">
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<transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
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<div v-show="showSearch" class="mb-[10px]">
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<el-card shadow="hover">
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<el-form v-show="showSearch" ref="queryFormRef" :model="queryParams" :inline="true" label-width="120px">
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<el-form-item label="流程定义编码" prop="flowCode">
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<el-input v-model="queryParams.flowCode" placeholder="请输入流程定义编码" @keyup.enter="handleQuery" />
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</el-form-item>
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<el-form-item>
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<el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
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<el-button icon="Refresh" @click="resetQuery">重置</el-button>
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</el-form-item>
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</el-form>
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</el-card>
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</div>
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</transition>
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<el-card shadow="hover">
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<template #header>
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<el-row :gutter="10" class="mb8">
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<right-toolbar v-model:show-search="showSearch" @query-table="handleQuery"></right-toolbar>
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</el-row>
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</template>
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<el-table v-loading="loading" border :data="processInstanceList" @selection-change="handleSelectionChange">
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<el-table-column type="selection" width="55" align="center" />
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<el-table-column align="center" type="index" label="序号" width="60"></el-table-column>
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<el-table-column v-if="false" align="center" prop="id" label="id"></el-table-column>
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<el-table-column :show-overflow-tooltip="true" prop="flowName" align="center" label="流程定义名称"> </el-table-column>
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<el-table-column align="center" prop="flowCode" label="流程定义编码"></el-table-column>
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<el-table-column align="center" prop="version" label="版本号" width="90">
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<template #default="scope"> v{{ scope.row.version }}.0</template>
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</el-table-column>
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<el-table-column v-if="tab === 'running'" align="center" prop="isSuspended" label="状态" min-width="70">
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<template #default="scope">
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<el-tag v-if="!scope.row.isSuspended" type="success">激活</el-tag>
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<el-tag v-else type="danger">挂起</el-tag>
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</template>
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</el-table-column>
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<el-table-column align="center" label="流程状态" min-width="70">
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<template #default="scope">
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<dict-tag :options="wf_business_status" :value="scope.row.flowStatus"></dict-tag>
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</template>
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</el-table-column>
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<el-table-column align="center" prop="createTime" label="启动时间" width="160"></el-table-column>
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<el-table-column label="操作" align="center" width="162">
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<template #default="scope">
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<el-row :gutter="10" class="mb8">
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<el-col :span="1.5" v-if="scope.row.flowStatus === 'draft' || scope.row.flowStatus === 'cancel' || scope.row.flowStatus === 'back'">
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<el-button type="primary" size="small" icon="Edit" @click="handleOpen(scope.row, 'update')">编辑</el-button>
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</el-col>
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<el-col :span="1.5" v-if="scope.row.flowStatus === 'draft' || scope.row.flowStatus === 'cancel' || scope.row.flowStatus === 'back'">
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<el-button type="primary" size="small" icon="Delete" @click="handleDelete(scope.row)">删除</el-button>
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</el-col>
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</el-row>
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<el-row :gutter="10" class="mb8">
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<el-col :span="1.5">
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<el-button type="primary" size="small" icon="View" @click="handleOpen(scope.row, 'view')">查看</el-button>
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</el-col>
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<el-col :span="1.5" v-if="scope.row.flowStatus === 'waiting'">
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<el-button type="primary" size="small" icon="Notification" @click="handleCancelProcessApply(scope.row.businessId)"
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>撤销</el-button
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>
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</el-col>
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</el-row>
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</template>
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</el-table-column>
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</el-table>
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<pagination
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v-show="total > 0"
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v-model:page="queryParams.pageNum"
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v-model:limit="queryParams.pageSize"
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:total="total"
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@pagination="getList"
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/>
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</el-card>
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</el-col>
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</el-row>
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<!-- 提交组件 -->
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<submitVerify ref="submitVerifyRef" @submit-callback="getList" />
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</div>
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</template>
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<script lang="ts" setup>
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import { pageByCurrent, deleteByInstanceIds, cancelProcessApply } from '@/api/workflow/instance';
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import { categoryTree } from '@/api/workflow/category';
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import { CategoryTreeVO } from '@/api/workflow/category/types';
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import { FlowInstanceQuery, FlowInstanceVO } from '@/api/workflow/instance/types';
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import workflowCommon from '@/api/workflow/workflowCommon';
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import { RouterJumpVo } from '@/api/workflow/workflowCommon/types';
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const { proxy } = getCurrentInstance() as ComponentInternalInstance;
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const { wf_business_status } = toRefs<any>(proxy?.useDict('wf_business_status'));
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const queryFormRef = ref<ElFormInstance>();
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const categoryTreeRef = ref<ElTreeInstance>();
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// 遮罩层
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const loading = ref(true);
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// 选中数组
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const businessIds = ref<Array<number | string>>([]);
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const instanceIds = ref<Array<number | string>>([]);
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// 非单个禁用
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const single = ref(true);
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// 非多个禁用
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const multiple = ref(true);
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// 显示搜索条件
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const showSearch = ref(true);
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// 总条数
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const total = ref(0);
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// 模型定义表格数据
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const processInstanceList = ref<FlowInstanceVO[]>([]);
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const categoryOptions = ref<CategoryTreeVO[]>([]);
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const categoryName = ref('');
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const tab = ref('running');
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// 查询参数
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const queryParams = ref<FlowInstanceQuery>({
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pageNum: 1,
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pageSize: 10,
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flowCode: undefined,
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category: undefined
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});
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onMounted(() => {
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getList();
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getTreeselect();
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});
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/** 节点单击事件 */
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const handleNodeClick = (data: CategoryTreeVO) => {
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queryParams.value.category = data.id;
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if (data.id === '0') {
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queryParams.value.category = '';
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}
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handleQuery();
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};
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/** 通过条件过滤节点 */
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const filterNode = (value: string, data: any) => {
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if (!value) return true;
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return data.categoryName.indexOf(value) !== -1;
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};
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/** 根据名称筛选部门树 */
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watchEffect(
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() => {
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categoryTreeRef.value.filter(categoryName.value);
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},
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{
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flush: 'post' // watchEffect会在DOM挂载或者更新之前就会触发，此属性控制在DOM元素更新后运行
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}
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);
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/** 查询流程分类下拉树结构 */
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const getTreeselect = async () => {
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const res = await categoryTree();
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categoryOptions.value = res.data;
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};
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/** 搜索按钮操作 */
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const handleQuery = () => {
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getList();
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};
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/** 重置按钮操作 */
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const resetQuery = () => {
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queryFormRef.value?.resetFields();
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queryParams.value.category = '';
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queryParams.value.pageNum = 1;
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queryParams.value.pageSize = 10;
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handleQuery();
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};
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// 多选框选中数据
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const handleSelectionChange = (selection: FlowInstanceVO[]) => {
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businessIds.value = selection.map((item: any) => item.businessId);
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instanceIds.value = selection.map((item: FlowInstanceVO) => item.id);
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single.value = selection.length !== 1;
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multiple.value = !selection.length;
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};
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//分页
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const getList = () => {
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loading.value = true;
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pageByCurrent(queryParams.value).then((resp) => {
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processInstanceList.value = resp.rows;
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total.value = resp.total;
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loading.value = false;
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});
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};
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/** 删除按钮操作 */
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const handleDelete = async (row: FlowInstanceVO) => {
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const instanceIdList = row.id || instanceIds.value;
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await proxy?.$modal.confirm('是否确认删除？');
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loading.value = true;
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if ('running' === tab.value) {
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await deleteByInstanceIds(instanceIdList).finally(() => (loading.value = false));
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getList();
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}
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proxy?.$modal.msgSuccess('删除成功');
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};
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/** 撤销按钮操作 */
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const handleCancelProcessApply = async (businessId: string) => {
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await proxy?.$modal.confirm('是否确认撤销当前单据？');
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loading.value = true;
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if ('running' === tab.value) {
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let data = {
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businessId: businessId,
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message: '申请人撤销流程！'
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};
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await cancelProcessApply(data).finally(() => (loading.value = false));
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getList();
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}
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proxy?.$modal.msgSuccess('撤销成功');
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};
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//办理
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const handleOpen = async (row, type) => {
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const routerJumpVo = reactive<RouterJumpVo>({
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businessId: row.businessId,
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taskId: row.id,
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type: type,
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formCustom: row.formCustom,
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formPath: row.formPath
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});
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workflowCommon.routerJump(routerJumpVo, proxy);
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};
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</script>
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