<template>
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<el-container>
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<el-header style="background: white">
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<layout-header v-model="activeSelect" @publish="publishProcess" @preview="preview"></layout-header>
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</el-header>
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<div class="layout-body">
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<process-design ref="processDesign" v-show="activeSelect === 'processDesign'"/>
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</div>
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<flow-dialog :showFooter="false" v-model="validVisible" title="设置项检查">
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<el-result :icon="validIcon" :title="errTitle" :subTitle="validResult.desc">
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<i slot="icon" style="font-size: 30px" v-if="!validResult.finished" class="el-icon-loading"></i>
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<div slot="subTitle" class="err-info" v-if="validResult.errs.length > 0">
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<ellipsis hover-tip v-for="(err, i) in validResult.errs" :key="i + '_err'" :content="err">
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<i slot="pre" class="el-icon-warning-outline"></i>
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</ellipsis>
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</div>
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<template slot="extra">
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<el-form :model="form" ref="form">
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<el-form-item label="流程名称" prop="name" :rules="rules.name">
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<el-input placeholder="请输入流程名称" size="small" clearable v-model="form.name"/>
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</el-form-item>
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<el-button type="primary" v-if="validResult.finished" size="medium" @click="doAfter">
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{{ validResult.action }}
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</el-button>
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</el-form>
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</template>
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</el-result>
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</flow-dialog>
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</el-container>
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</template>
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<script>
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import LayoutHeader from './LayoutHeader'
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import {createFlow, getFlowDetail} from '@/api/design'
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import ProcessDesign from '@/views/admin/layout/ProcessDesign'
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export default {
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name: "FormProcessDesign",
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components: {LayoutHeader, ProcessDesign},
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data() {
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return {
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form: {
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name: ''
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},
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rules: {
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name: [
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{required: true, message: '请输入流程名称', trigger: 'blur'}
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]
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},
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isNew: true,
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validStep: 0,
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timer: null,
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activeSelect: 'processDesign',
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validVisible: false,
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validResult: {},
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validOptions: [
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{title: '审批流程', description: '', icon: '', status: ''},
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// {title: '扩展设置', description: '', icon: '', status: ''}
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],
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validComponents: ['processDesign', 'proSetting'],
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}
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},
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computed: {
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setup() {
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return this.$store.state.design
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},
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errTitle() {
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if (this.validResult.finished && !this.validResult.success) {
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return this.validResult.title + ` (${this.validResult.errs.length}项错误) 😥`
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}
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return this.validResult.title
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},
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validIcon() {
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if (!this.validResult.finished) {
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return 'el-icon-loading'
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} else if (this.validResult.success) {
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return 'success'
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} else {
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return 'warning'
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}
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}
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},
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created() {
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this.showValiding()
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let formId = this.$route.query.code
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//判断传参，决定是新建还是加载原始数据
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this.loadInitFrom()
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if (this.$isNotEmpty(formId)) {
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this.isNew = false
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this.loadFormInfo(formId)
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}
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let group = this.$route.query.group
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this.setup.groupId = this.$isNotEmpty(group) ? parseInt(group) : null
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},
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beforeDestroy() {
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this.stopTimer()
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},
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mounted() {
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},
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methods: {
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loadFormInfo(formId) {
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let param = {"id": formId}
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//获取流程详情
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getFlowDetail(param).then(rsp => {
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let form = rsp.data.data;
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form.logo = ""
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form.formItems = []
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form.process =this.$Utils.convertToTreeData(form.steps, {
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"id": form.id, "parentId": null,
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"type": "ROOT",
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"name": "发起人",
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"desc": "任何人", "props": {
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"assignedUser": [],
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"formPerms": []
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},
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},1,form.id)
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form.name=this.$Utils.decode(form.name);
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this.form.name= form.name
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form.templateName = form.name
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form.groupId = null;
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this.$store.commit('loadForm', form)
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}).catch(err => {
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this.$message.error(err)
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})
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},
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loadInitFrom() {
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this.$store.commit('loadForm', {
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formId: null,
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formName: "",
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logo: {
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icon: "el-icon-eleme",
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background: "#1e90ff"
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},
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settings: {
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commiter: [],
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admin: [],
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sign: false,
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notify: {
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types: ["APP"],
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title: "消息通知标题"
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}
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},
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groupId: undefined,
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formItems: [],
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process: {
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id: "",
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parentId: null,
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type: "ROOT",
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name: "发起人",
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desc: "任何人",
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props: {
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assignedUser: [],
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formPerms: []
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},
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children: {}
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},
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remark: "备注说明"
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})
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},
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validateDesign() {
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this.validVisible = true
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this.validStep = 0
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this.showValiding()
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this.stopTimer()
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this.timer = setInterval(() => {
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this.validResult.errs = this.$refs[this.validComponents[this.validStep]].validate()
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if (Array.isArray(this.validResult.errs) && this.validResult.errs.length === 0) {
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this.validStep++;
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if (this.validStep >= this.validOptions.length) {
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this.stopTimer()
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this.showValidFinish(true)
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}
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} else {
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this.stopTimer()
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this.validOptions[this.validStep].status = 'error'
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this.showValidFinish(false, this.getDefaultValidErr())
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}
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}, 300)
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},
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getDefaultValidErr() {
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switch (this.validStep) {
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case 0:
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return '请检查基础设置项';
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case 1:
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return '请检查审批表单相关设置'
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case 2:
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return '请检查审批流程，查看对应标注节点错误信息'
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case 3:
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return '请检查扩展设置'
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default:
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return '未知错误'
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}
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},
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showValidFinish(success, err) {
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this.validResult.success = success
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this.validResult.finished = true
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this.validResult.title = success ? '校验完成 😀' : '校验失败 '
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this.validResult.desc = success ? '设置项校验成功，是否提交？' : err
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this.validResult.action = success ? '提 交' : '去修改'
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},
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showValiding() {
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this.validResult = {
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errs: [],
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finished: false,
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success: false,
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title: '检查中...',
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action: '处理',
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desc: '正在检查设置项'
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}
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this.validStep = 0
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this.validOptions.forEach(op => {
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op.status = ''
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op.icon = ''
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op.description = ''
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})
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},
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doAfter() {
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if (this.validResult.success) {
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this.$refs.form.validate(valid => {
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if (valid) {
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this.doPublish()
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}
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})
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}
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else {
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this.validVisible = false
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}
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},
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stopTimer() {
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if (this.timer) {
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clearInterval(this.timer)
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}
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},
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preview() {
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this.validateDesign()
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},
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publishProcess() {
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this.validateDesign()
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},
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doPublish() {
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this.$confirm('确认发布后流程立即生效，是否继续?', '提示', {
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confirmButtonText: '发布',
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cancelButtonText: '取消',
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type: 'warning'
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}).then(() => {
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let processNew = JSON.parse(JSON.stringify(this.setup.process));
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//判断条件分支
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let data = {};
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data.name = this.form.name;
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data.id = processNew.id||''
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let i = 1;
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//转数据结构
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data.steps = this.$Utils.dataTree(processNew.children, i, processNew.id);
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let template = {data}
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createFlow(template).then(rsp => {
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this.$message.success("创建流程成功")
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this.$router.push("/formsPanel")
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}).catch(err => {
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this.$message.error(err)
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})
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})
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},
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conditionRecursion(process) {
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if (null != process && undefined != process) {
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if (null != process.branchs && undefined != process.branchs) {
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process.branchs.map((item, i) => {
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if (i == process.branchs.length - 1) {
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item.typeElse = true;
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} else {
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item.typeElse = false;
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}
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if (null != item.children && undefined != item.children) {
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this.conditionRecursion(item.children)
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} else {
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return item;
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}
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});
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}
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this.conditionRecursion(process.children)
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}
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}
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}
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}
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</script>
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<style lang="less" scoped>
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.layout-body {
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min-width: 980px;
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}
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/deep/ .el-step {
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.is-success {
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color: #2a99ff;
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border-color: #2a99ff;
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}
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}
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.err-info {
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max-height: 180px;
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overflow-y: auto;
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& > div {
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padding: 5px;
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margin: 2px 0;
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width: 220px;
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text-align: left;
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border-radius: 3px;
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background: rgb(242 242 242);
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}
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i {
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margin: 0 5px;
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}
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}
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::-webkit-scrollbar {
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width: 2px;
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height: 2px;
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background-color: white;
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}
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::-webkit-scrollbar-thumb {
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border-radius: 16px;
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background-color: #e8e8e8;
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}
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</style>
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