<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: 'categoryName', 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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<div class="mb-[10px]">
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<el-card shadow="hover" class="text-center">
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<el-radio-group v-model="tab" @change="changeTab(tab)">
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<el-radio-button label="running">运行中</el-radio-button>
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<el-radio-button label="finish">已完成</el-radio-button>
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</el-radio-group>
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</el-card>
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</div>
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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="流程定义名称" prop="name">
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<el-input v-model="queryParams.name" placeholder="请输入流程定义名称" @keyup.enter="handleQuery" />
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</el-form-item>
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<el-form-item label="流程定义KEY" prop="key">
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<el-input v-model="queryParams.key" placeholder="请输入流程定义KEY" @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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<el-col :span="1.5">
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<el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete">删除</el-button>
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</el-col>
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<right-toolbar v-model:showSearch="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" :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 fixed align="center" type="index" label="序号" width="50"></el-table-column>
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<el-table-column v-if="false" fixed align="center" prop="id" label="id"></el-table-column>
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<el-table-column fixed align="center" prop="processDefinitionName" label="流程定义名称"></el-table-column>
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<el-table-column fixed align="center" prop="processDefinitionKey" label="流程定义KEY"></el-table-column>
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<el-table-column align="center" prop="processDefinitionVersion" label="版本号" width="90">
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<template #default="scope"> v{{ scope.row.processDefinitionVersion }}.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" prop="businessStatusName" label="流程状态" min-width="70">
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<template #default="scope">
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<el-tag type="success">{{ scope.row.businessStatusName }}</el-tag>
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</template>
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</el-table-column>
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<el-table-column align="center" prop="startTime" label="启动时间" width="160"></el-table-column>
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<el-table-column v-if="tab === 'finish'" align="center" prop="endTime" label="结束时间" width="160"></el-table-column>
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<el-table-column label="操作" align="center" width="160" class-name="small-padding fixed-width">
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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">
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<el-button link type="primary" size="small" icon="Document" @click="handleApprovalRecord(scope.row)">审批记录</el-button>
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</el-col>
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<el-col :span="1.5">
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<el-button link 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 v-if="tab === 'running'" :gutter="10" class="mb8">
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<el-col :span="1.5">
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<el-button
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link
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type="primary"
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size="small"
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icon="Sort"
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@click="getProcessDefinitionHitoryList(scope.row.processDefinitionId, scope.row.processDefinitionKey)"
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>切换版本</el-button
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>
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</el-col>
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<el-col :span="1.5">
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<el-popover :ref="`popoverRef${scope.$index}`" trigger="click" placement="left" :width="300">
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<el-input v-model="deleteReason" resize="none" :rows="3" type="textarea" placeholder="请输入作废原因" />
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<div style="text-align: right; margin: 5px 0px 0px 0px">
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<el-button size="small" text @click="cancelPopover(scope.$index)">取消</el-button>
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<el-button size="small" type="primary" @click="handleInvalid(scope.row)">确认</el-button>
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</div>
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<template #reference>
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<el-button link type="primary" size="small" icon="CircleClose">作废</el-button>
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</template>
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</el-popover>
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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="handleQuery"
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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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<el-dialog v-if="processDefinitionDialog.visible" v-model="processDefinitionDialog.visible" :title="processDefinitionDialog.title" width="70%">
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<el-table v-loading="loading" :data="processDefinitionHistoryList">
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<el-table-column fixed align="center" type="index" label="序号" width="50"></el-table-column>
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<el-table-column fixed align="center" prop="name" label="流程定义名称"></el-table-column>
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<el-table-column align="center" prop="key" label="标识Key"></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 align="center" prop="suspensionState" label="状态" min-width="70">
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<template #default="scope">
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<el-tag v-if="scope.row.suspensionState == 1" 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" prop="deploymentTime" label="部署时间" :show-overflow-tooltip="true"></el-table-column>
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<el-table-column fixed="right" label="操作" align="center" width="200" class-name="small-padding fixed-width">
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<template #default="scope">
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<el-button link type="primary" size="small" icon="Sort" @click="handleChange(scope.row.id)">切换</el-button>
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</template>
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</el-table-column>
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</el-table>
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</el-dialog>
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<!-- 审批记录 -->
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<approvalRecord ref="approvalRecordRef" />
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</div>
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</template>
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<script lang="ts" setup>
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import {
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getPageByRunning,
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getPageByFinish,
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deleteRunAndHisInstance,
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deleteFinishAndHisInstance,
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deleteRunInstance
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} from '@/api/workflow/processInstance';
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import { getListByKey, migrationDefinition } from '@/api/workflow/processDefinition';
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import ApprovalRecord from '@/components/Process/approvalRecord.vue';
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import { listCategory } from '@/api/workflow/category';
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import { CategoryVO } from '@/api/workflow/category/types';
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import { ProcessInstanceQuery, ProcessInstanceVO } from '@/api/workflow/processInstance/types';
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//审批记录组件
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const approvalRecordRef = ref<InstanceType<typeof ApprovalRecord>>();
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const { proxy } = getCurrentInstance() as ComponentInternalInstance;
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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 ids = ref<Array<any>>([]);
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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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// 流程定义id
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const processDefinitionId = ref<string>('');
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// 模型定义表格数据
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const processInstanceList = ref<ProcessInstanceVO[]>([]);
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const processDefinitionHistoryList = ref<Array<any>>([]);
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const categoryOptions = ref<CategoryOption[]>([]);
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const categoryName = ref('');
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const processDefinitionDialog = reactive<DialogOption>({
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visible: false,
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title: '流程定义'
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});
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type CategoryOption = {
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categoryCode: string;
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categoryName: string;
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children?: CategoryOption[];
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};
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const tab = ref('running');
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// 作废原因
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const deleteReason = ref('');
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// 查询参数
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const queryParams = ref<ProcessInstanceQuery>({
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pageNum: 1,
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pageSize: 10,
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name: undefined,
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key: undefined,
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categoryCode: undefined
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});
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onMounted(() => {
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getProcessInstanceRunningList();
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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: CategoryVO) => {
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queryParams.value.categoryCode = data.categoryCode;
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if (data.categoryCode === 'ALL') {
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queryParams.value.categoryCode = '';
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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 listCategory();
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categoryOptions.value = [];
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const data: CategoryOption = { categoryCode: 'ALL', categoryName: '顶级节点', children: [] };
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data.children = proxy?.handleTree<CategoryOption>(res.data, 'id', 'parentId');
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categoryOptions.value.push(data);
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};
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//审批记录
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const handleApprovalRecord = (row: any) => {
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if (approvalRecordRef.value) {
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approvalRecordRef.value.init(row.id);
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}
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};
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/** 搜索按钮操作 */
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const handleQuery = () => {
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if ('running' === tab.value) {
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getProcessInstanceRunningList();
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} else {
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getProcessInstanceFinishList();
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}
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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.categoryCode = '';
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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: ProcessInstanceVO[]) => {
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ids.value = selection.map((item: any) => 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 getProcessInstanceRunningList = () => {
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loading.value = true;
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getPageByRunning(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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//分页
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const getProcessInstanceFinishList = () => {
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loading.value = true;
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getPageByFinish(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: any) => {
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const id = row.id || ids.value;
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await proxy?.$modal.confirm('是否确认删除id为【' + id + '】的数据项？');
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loading.value = true;
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if ('running' === tab.value) {
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await deleteRunAndHisInstance(id).finally(() => (loading.value = false));
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getProcessInstanceRunningList();
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} else {
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await deleteFinishAndHisInstance(id).finally(() => (loading.value = false));
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getProcessInstanceFinishList();
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}
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proxy?.$modal.msgSuccess('删除成功');
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};
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const changeTab = async (data: string) => {
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queryParams.value.pageNum = 1;
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if ('running' === data) {
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getProcessInstanceRunningList();
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} else {
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getProcessInstanceFinishList();
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}
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};
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/** 作废按钮操作 */
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const handleInvalid = async (row: ProcessInstanceVO) => {
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await proxy?.$modal.confirm('是否确认作废业务id为【' + row.businessKey + '】的数据项？');
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loading.value = true;
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if ('running' === tab.value) {
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let param = {
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processInstanceId: row.id,
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deleteReason: deleteReason.value
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};
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await deleteRunInstance(param).finally(() => (loading.value = false));
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getProcessInstanceRunningList();
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proxy?.$modal.msgSuccess('操作成功');
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}
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};
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const cancelPopover = async (index: any) => {
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(proxy?.$refs[`popoverRef${index}`] as any).hide(); //关闭弹窗
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};
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//获取流程定义
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const getProcessDefinitionHitoryList = (id: string, key: string) => {
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processDefinitionDialog.visible = true;
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processDefinitionId.value = id;
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loading.value = true;
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getListByKey(key).then((resp) => {
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if (resp.data && resp.data.length > 0) {
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processDefinitionHistoryList.value = resp.data.filter((item: any) => item.id !== id);
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}
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loading.value = false;
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});
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};
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//切换流程版本
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const handleChange = async (id: string) => {
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await proxy?.$modal.confirm('是否确认切换？');
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loading.value = true;
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migrationDefinition(processDefinitionId.value, id).then((resp) => {
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proxy?.$modal.msgSuccess('操作成功');
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getProcessInstanceRunningList();
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processDefinitionDialog.visible = false;
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loading.value = false;
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});
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};
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</script>
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