fix: 增加流程图前端代码
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yunlong.li
318
yudao-admin-ui/src/components/bpmn/panel/NodePropertyPanel.vue
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318
yudao-admin-ui/src/components/bpmn/panel/NodePropertyPanel.vue
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<template>
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<div>
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<!-- 流程属性 -->
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<el-collapse v-model="activeNames" accordion>
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<el-collapse-item name="1">
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<template slot="title">
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<div class="title">
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<i class="header-icon el-icon-setting"></i>
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<span>基本设置</span>
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</div>
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</template>
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<div>
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<el-form label-position="right" label-width="70px">
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<el-form-item label="节点类型">
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<el-input v-model="localFormData.type" disabled></el-input>
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</el-form-item>
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<el-form-item label="ID">
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<el-input v-model="localFormData.id" @input="updateId"></el-input>
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</el-form-item>
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<el-form-item label="名称">
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<el-input v-model="localFormData.name " @input="updateName"></el-input>
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</el-form-item>
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<el-form-item v-if="localFormData.type==='bpmn:SequenceFlow'" label="分支条件">
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<el-input v-model="localFormData.sequenceFlow" @input="updateSequenceFlow"></el-input>
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</el-form-item>
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</el-form>
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</div>
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</el-collapse-item>
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<el-collapse-item name="2">
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<template slot="title">
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<div class="title">
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<i class="header-icon el-icon-setting"></i>
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<span>执行监听</span>
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</div>
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</template>
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<div>
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<div style="margin: 10px 3%;float: right">
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<el-button size="mini" plain @click="showEventDialogMethod">添加</el-button>
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</div>
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<el-table
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border :data="listenerTable"
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style="width: 93%;margin: 0 auto">
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<el-table-column align="center" prop="event"
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label="事件">
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</el-table-column>
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<el-table-column align="center" prop="type" :show-overflow-tooltip="true"
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label="类型">
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</el-table-column>
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<el-table-column align="center" prop="class" :show-overflow-tooltip="true"
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label="实现">
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</el-table-column>
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<el-table-column align="center"
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label="操作">
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<template slot-scope="scope">
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<div>
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<i class="el-icon-delete" @click="deleteEvent(scope.$index)"></i>
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</div>
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</template>
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</el-table-column>
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</el-table>
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</div>
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</el-collapse-item>
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<el-collapse-item name="3" v-if="localFormData.type=='bpmn:UserTask'" >
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<template slot="title">
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<div class="title">
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<i class="header-icon el-icon-setting"></i>
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<span>权限设置</span>
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</div>
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</template>
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<div>
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<el-form style="margin-top: 25px" label-position="right" label-width="90px">
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<el-form-item label="用户类型:">
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<el-select v-model="localFormData.userType" placeholder="请选择" @change="changeUserType" style="width: 90%">
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<el-option value="assignee" label="指定人员"></el-option>
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<el-option value="candidateUsers" label="候选人员"></el-option>
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<el-option value="candidateGroups" label="角色/岗位"></el-option>
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</el-select>
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</el-form-item>
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<el-form-item label="指定人员" v-if="localFormData.userType === 'assignee'">
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<el-input placeholder="请输入内容" v-model="localFormData.assignee" @input="(value) => addUser({assignee: value})" style="width: 90%">
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<template slot="append">
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<div class="icon-div">
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<i class="el-icon-user" @click="showUserDialogMethod" />
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<!-- <div role="separator" class="ant-divider ant-divider-vertical"></div>-->
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<!-- <i class="el-icon-c-scale-to-original" />-->
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</div>
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</template>
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</el-input>
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</el-form-item>
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<el-form-item label="候选人员" v-else-if="localFormData.userType === 'candidateUsers'">
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<el-input placeholder="请输入内容" v-model="localFormData.candidateUsers" @input="(value) => addUser({candidateUsers: value})" style="width: 90%">
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<template slot="append">
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<div class="icon-div">
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<i class="el-icon-user" @click="showUserDialogMethod" />
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<!-- <div role="separator" class="ant-divider ant-divider-vertical"></div>-->
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<!-- <i class="el-icon-c-scale-to-original" />-->
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</div>
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</template>
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</el-input>
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</el-form-item>
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<el-form-item label="角色/岗位" v-else-if="localFormData.userType === 'candidateGroups'">
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<el-input placeholder="请输入内容" v-model="localFormData.candidateGroups" @input="(value) => addUser({candidateGroups: value})" style="width: 90%">
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<template slot="append">
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<div class="icon-div">
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<i class="el-icon-user" @click="showUserDialogMethod" />
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<!-- <div role="separator" class="ant-divider ant-divider-vertical"></div>-->
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<!-- <i class="el-icon-c-scale-to-original" />-->
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</div>
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</template>
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</el-input>
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</el-form-item>
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</el-form>
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</div>
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</el-collapse-item>
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</el-collapse>
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<EventListenerDialog @commitEventForm="commitEventForm"
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:dialogFormVisibleBool="showEventDialog"
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:formData="eventFormData" :nodeElement="nodeElement" :modeler="modeler" :listenerTable="listenerTable"></EventListenerDialog>
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<UserSelectDialog @commitUserForm="commitUserForm"
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:type="localFormData.userType"
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:dialogFormVisibleBool="showUserDialog"
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:formData="userFormData"
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:nodeElement="nodeElement"
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:modeler="modeler"></UserSelectDialog>
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</div>
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</template>
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<script>
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import EventListenerDialog from "./dialog/EventListenerDialog"
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import UserSelectDialog from "./dialog/UserSelectDialog"
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export default {
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name: "NodePropertyPanel",
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data() {
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return {
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activeNames: ['1'],
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listenerTable: [],
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showEventDialog: false,
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showUserDialog: false,
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eventFormData: {},
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userFormData: {}
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}
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},
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components: {
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EventListenerDialog,UserSelectDialog
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},
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props: {
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modeler: {
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type: Object,
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required: true
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},
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nodeElement: {
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type: Object,
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required: true
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},
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formData:{
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type: Object,
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required: true
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}
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},
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computed:{
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localFormData:{
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get(){
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return this.formData
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}
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}
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},
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mounted() {
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const that = this
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if (this.nodeElement.businessObject
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&& this.nodeElement.businessObject.extensionElements
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&& this.nodeElement.businessObject.extensionElements.values) {
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// 根据xml 组合当前节点的监听数据
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that.listenerTable = this.nodeElement.businessObject.extensionElements.values.filter(
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(item) => {
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if (item.$type === 'activiti:ExecutionListener') {
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item.type = Object.keys(item)[1]
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item.class = item[Object.keys(item)[1]]
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return true;
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}
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}
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)
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}
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},
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watch:{
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nodeElement:{
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handler(){
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if(this.nodeElement.type==="bpmn:StartEvent"){
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this.updateName("开始");
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}
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if(this.nodeElement.type==="bpmn:EndEvent"){
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this.updateName("结束");
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}
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}
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}
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},
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methods: {
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updateProperties(properties){
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this.modeler.get("modeling").updateProperties(this.nodeElement, properties);
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},
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updateId(name) {
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this.updateProperties({id: name});
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},
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updateName(name) {
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this.updateProperties({name: name});
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},
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changeUserType() {
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},
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updateSequenceFlow(val){
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let newCondition = this.modeler.get("moddle").create('bpmn:FormalExpression', {
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body: val
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});
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this.updateProperties({conditionExpression:newCondition});
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},
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addUser(properties){
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this.updateProperties(properties);
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Object.assign(properties, {
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userType: Object.keys(properties)[0]
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});
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console.log(properties)
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this.$emit('modifyFormData',properties);
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},
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showEventDialogMethod(){
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this.showEventDialog = true;
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this.eventFormData= {
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event:"start",
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type:"class"
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}
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},
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showUserDialogMethod(){
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this.showUserDialog = true;
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this.eventFormData= {
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event:"start",
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type:"class"
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}
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},
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deleteEvent(index){
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const data = this.listenerTable[index]
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if (this.nodeElement.businessObject
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&& this.nodeElement.businessObject.extensionElements
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&& this.nodeElement.businessObject.extensionElements.values) {
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// 排除全局监听类型 并且class为删除的class的数据。
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const filterArr = this.nodeElement.businessObject.extensionElements.values.filter(
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(item) => !(item.$type === 'activiti:ExecutionListener' && item.event === data.event && data.class === item[data.type])
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)
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// 刷新数据
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let extensionElements = this.modeler.get("bpmnFactory").create("bpmn:ExtensionElements", {values: filterArr});
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this.modeler.get("modeling").updateProperties(this.nodeElement, {extensionElements});
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}
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this.listenerTable.splice(index, 1);
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},
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commitEventForm(from){
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this.showEventDialog = false
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if (from != null) {
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// 筛选原来数组里是不是有跟刚提交的数据一模一样的数据
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this.listenerTable.push(from)
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}
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},
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commitUserForm(from){
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this.showUserDialog = false
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if (from != null) {
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console.log(from)
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// 筛选原来数组里是不是有跟刚提交的数据一模一样的数据
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// this.listenerTable.push(from)
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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 scoped>
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.title span{
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font-weight: bold;
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margin-left: 5px;
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}
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/deep/.el-select .el-input .el-select__caret{
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margin-top: 5px;
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}
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/deep/.el-input__icon{
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height: 20px !important;
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line-height: 20px !important;
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}
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/deep/.el-input-group__append{
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padding: 0 5px !important;
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}
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.icon-div{
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font-size: 1.2em;
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font-weight: bold !important;
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width: 100%;
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}
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.icon-div i{
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padding: 5px;
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}
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.icon-div i:hover{
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cursor:pointer;
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}
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.ant-divider-vertical {
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position: relative;
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top: -0.08em;
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display: inline-block;
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width: 2px;
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height: 0.9em;
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/*margin: 0 8px;*/
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vertical-align: middle;
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}
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.ant-divider {
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box-sizing: border-box;
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margin: 0;
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padding: 0;
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color: rgba(0, 0, 0, 0.65);
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font-size: 14px;
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font-variant: tabular-nums;
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line-height: 1.5;
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list-style: none;
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/*font-feature-settings: "tnum";*/
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background: #e8e8e8;
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}
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</style>
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