321 lines
12 KiB
Vue
321 lines
12 KiB
Vue
<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 placeholder="请输入流程分类名" v-model="categoryName" prefix-icon="Search" clearable />
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<el-tree
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class="mt-2"
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ref="categoryTreeRef"
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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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<transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
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<div class="mb-[10px]" v-show="showSearch">
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<el-card shadow="hover">
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<el-form :model="queryParams" ref="queryFormRef" :inline="true" v-show="showSearch" 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" clearable @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" clearable @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"> </el-col>
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<right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
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</el-row>
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</template>
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<el-table v-loading="loading" :data="processDefinitionList" @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 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="resourceName" label="流程XML" min-width="80" :show-overflow-tooltip="true">
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<template #default="scope">
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<el-link type="primary" @click="clickPreviewXML(scope.row.id)">{{ scope.row.resourceName }}</el-link>
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</template>
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</el-table-column>
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<el-table-column align="center" prop="diagramResourceName" label="流程图片" min-width="80" :show-overflow-tooltip="true">
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<template #default="scope">
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<el-link type="primary" @click="clickPreviewImg(scope.row.id)">{{ scope.row.diagramResourceName }}</el-link>
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</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 type="success" v-if="scope.row.suspensionState==1">激活</el-tag>
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<el-tag type="danger" v-else>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-row :gutter="10" class="mb8">
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<el-col :span="1.5">
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<el-button link type="primary" :icon="scope.row.suspensionState === 1?'Lock':'Unlock'" @click="handleProcessDefState(scope.row)">
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{{ scope.row.suspensionState === 1?"挂起流程":"激活流程" }}
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</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" 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 link type="primary" icon="Sort" @click="handleConvertToModel(scope.row)"> 转换模型 </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" icon="Pointer" @click="openHandleStartWorkFlow(scope.row)">启动流程</el-button>
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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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:total="total"
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v-model:page="queryParams.pageNum"
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v-model:limit="queryParams.pageSize"
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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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<!-- 预览图片或xml -->
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<process-preview ref="previewRef" :url="url" :type="type" />
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<el-dialog v-model="dialog.visible" :title="dialog.title" width="30%">
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<template #footer>
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<span class="dialog-footer">
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<el-button @click="dialog.visible = false">取消</el-button>
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<el-button type="primary" @click="handleStartWorkFlow"> 提交流程 </el-button>
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</span>
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</template>
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</el-dialog>
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</div>
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</template>
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<script lang="ts" setup name="processDefinition">
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import {
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listProcessDefinition,
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processDefinitionImage,
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processDefinitionXml,
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deleteProcessDefinition,
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updateProcessDefState,
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convertToModel
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} from '@/api/workflow/processDefinition';
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import { startWorkFlow, completeTask } from '@/api/workflow/task';
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import { ComponentInternalInstance } from 'vue';
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import ProcessPreview from './components/processPreview.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 { ElTree } from 'element-plus';
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const { proxy } = getCurrentInstance() as ComponentInternalInstance;
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const previewRef = ref<InstanceType<typeof ProcessPreview>>();
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const queryFormRef = ref(ElForm);
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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 loading = ref(true);
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const ids = ref<Array<string | number>>([]);
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const single = ref(true);
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const multiple = ref(true);
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const showSearch = ref(true);
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const total = ref(0);
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const processDefinitionList = ref<Record<string, any>>([]);
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const url = ref<Array<string>>([]);
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const type = ref<string>('');
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const categoryOptions = ref<CategoryOption[]>([]);
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const categoryName = ref('');
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const categoryTreeRef = ref(ElTree);
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const dialog = reactive<DialogOption>({
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visible: false,
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title: '启动'
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});
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// 查询参数
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const queryParams = ref<Record<string, any>>({
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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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const submitFormData = ref<Record<string, any>>({
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businessKey: '',
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processKey: ''
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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: 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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/** 搜索按钮操作 */
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const handleQuery = () => {
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queryParams.value.pageNum = 1;
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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.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: any) => {
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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 getList = () => {
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loading.value = true;
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listProcessDefinition(queryParams.value).then((resp) => {
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processDefinitionList.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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//预览图片
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const clickPreviewImg = (id: string) => {
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if (previewRef.value) {
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url.value = [];
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type.value = 'png';
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url.value.push(processDefinitionImage(id));
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previewRef.value.init();
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}
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};
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//预览xml
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const clickPreviewXML = (id: string) => {
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loading.value = true;
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type.value = 'xml';
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processDefinitionXml(id).then((response) => {
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if (previewRef.value) {
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url.value = [];
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url.value = response.data.xml;
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loading.value = false;
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previewRef.value.init();
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}
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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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await proxy?.$modal.confirm('是否确认删除流程定义key为【' + row.key + '】的数据项？');
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loading.value = true;
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await deleteProcessDefinition(row.deploymentId, row.id).finally(() => (loading.value = false));
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getList();
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proxy?.$modal.msgSuccess('删除成功');
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};
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/** 挂起/激活 */
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const handleProcessDefState = async (row: any) => {
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let msg = '';
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if (row.suspensionState === 1) {
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msg = `暂停后，此流程下的所有任务都不允许往后流转，您确定挂起【${row.name || row.key}】吗？`;
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} else {
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msg = `启动后，此流程下的所有任务都允许往后流转，您确定激活【${row.name || row.key}】吗？`;
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}
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await proxy?.$modal.confirm(msg);
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loading.value = true;
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await updateProcessDefState(row.id).finally(() => (loading.value = false));
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getList();
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proxy?.$modal.msgSuccess('操作成功');
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};
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/** 流程定义转换为模型 */
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const handleConvertToModel = async (row: any) => {
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await proxy?.$modal.confirm('是否确认转换流程定义key为【' + row.key + '】的数据项？');
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await convertToModel(row.id).finally(() => (loading.value = false));
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getList();
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proxy?.$modal.msgSuccess('操作成功');
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};
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/** 打开启动流程弹窗 */
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const openHandleStartWorkFlow = async (row: any) => {
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submitFormData.value.processKey = row.key;
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submitFormData.value.businessKey = Date.parse(new Date());
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dialog.visible = true;
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};
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/** 启动流程 */
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const handleStartWorkFlow = async () => {
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await proxy?.$modal.confirm('是否确认启动流程？');
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startWorkFlow(submitFormData.value).then((response) => {
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handleCompleteTask(response.data.taskId);
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});
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};
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/** 办理流程 */
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const handleCompleteTask = async (taskId: string) => {
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let param = {
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taskId: taskId
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};
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await completeTask(param).finally(() => (loading.value = false));
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getList();
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proxy?.$modal.msgSuccess('操作成功');
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dialog.visible = false;
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};
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</script>
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