134 lines
4.1 KiB
Vue
134 lines
4.1 KiB
Vue
<template>
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<!-- 第一步，通过流程定义的列表，选择对应的流程 -->
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<ContentWrap v-if="!selectProcessInstance">
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<el-table v-loading="loading" :data="list">
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<el-table-column label="流程名称" align="center" prop="name" />
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<el-table-column label="流程分类" align="center" prop="category">
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<template #default="scope">
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<dict-tag :type="DICT_TYPE.BPM_MODEL_CATEGORY" :value="scope.row.category" />
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</template>
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</el-table-column>
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<el-table-column label="流程版本" align="center" prop="version">
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<template #default="scope">
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<el-tag>v{{ scope.row.version }}</el-tag>
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</template>
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</el-table-column>
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<el-table-column label="流程描述" align="center" prop="description" />
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<el-table-column label="操作" align="center">
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<template #default="scope">
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<el-button link type="primary" @click="handleSelect(scope.row)">
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<Icon icon="ep:plus" /> 选择
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</el-button>
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</template>
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</el-table-column>
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</el-table>
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</ContentWrap>
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<!-- 第二步，填写表单，进行流程的提交 -->
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<ContentWrap v-else>
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<el-card class="box-card">
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<div class="clearfix">
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<span class="el-icon-document">申请信息【{{ selectProcessInstance.name }}】</span>
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<el-button style="float: right" type="primary" @click="selectProcessInstance = undefined">
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<Icon icon="ep:delete" /> 选择其它流程
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</el-button>
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</div>
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<el-col :span="16" :offset="6" style="margin-top: 20px">
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<form-create
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:rule="detailForm.rule"
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v-model:api="fApi"
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:option="detailForm.option"
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@submit="submitForm"
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/>
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</el-col>
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</el-card>
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<!-- 流程图预览 -->
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<ProcessInstanceBpmnViewer :bpmn-xml="bpmnXML as any" />
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</ContentWrap>
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</template>
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<script lang="ts" setup>
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import { DICT_TYPE } from '@/utils/dict'
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import * as DefinitionApi from '@/api/bpm/definition'
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import * as ProcessInstanceApi from '@/api/bpm/processInstance'
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import { setConfAndFields2 } from '@/utils/formCreate'
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import type { ApiAttrs } from '@form-create/element-ui/types/config'
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import ProcessInstanceBpmnViewer from '../detail/ProcessInstanceBpmnViewer.vue'
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defineOptions({ name: 'BpmProcessInstanceCreate' })
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const router = useRouter() // 路由
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const message = useMessage() // 消息
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// ========== 列表相关 ==========
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const loading = ref(true) // 列表的加载中
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const list = ref([]) // 列表的数据
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const queryParams = reactive({
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suspensionState: 1
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})
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/** 查询列表 */
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const getList = async () => {
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loading.value = true
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try {
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list.value = await DefinitionApi.getProcessDefinitionList(queryParams)
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} finally {
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loading.value = false
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}
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}
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// ========== 表单相关 ==========
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const bpmnXML = ref(null) // BPMN 数据
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const fApi = ref<ApiAttrs>()
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const detailForm = ref({
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// 流程表单详情
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rule: [],
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option: {}
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})
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const selectProcessInstance = ref() // 选择的流程实例
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/** 处理选择流程的按钮操作 **/
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const handleSelect = async (row) => {
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// 设置选择的流程
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selectProcessInstance.value = row
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// 情况一：流程表单
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if (row.formType == 10) {
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// 设置表单
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setConfAndFields2(detailForm, row.formConf, row.formFields)
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// 加载流程图
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bpmnXML.value = await DefinitionApi.getProcessDefinitionBpmnXML(row.id)
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// 情况二：业务表单
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} else if (row.formCustomCreatePath) {
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await router.push({
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path: row.formCustomCreatePath
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})
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// 这里暂时无需加载流程图，因为跳出到另外个 Tab；
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}
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}
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/** 提交按钮 */
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const submitForm = async (formData) => {
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if (!fApi.value || !selectProcessInstance.value) {
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return
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}
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// 提交请求
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fApi.value.btn.loading(true)
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try {
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await ProcessInstanceApi.createProcessInstance({
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processDefinitionId: selectProcessInstance.value.id,
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variables: formData
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})
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// 提示
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message.success('发起流程成功')
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router.go(-1)
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} finally {
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fApi.value.btn.loading(false)
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}
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}
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/** 初始化 */
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onMounted(() => {
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getList()
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})
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</script>
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