StartEventNodePropertyPanel.vue
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<template>
<div>
<!-- 开始节点 -->
<el-collapse v-if="localFormData.type=='bpmn:StartEvent'" v-model="activeNames" accordion>
<el-collapse-item name="1">
<template slot="title">
<div class="title">
<i class="header-icon el-icon-setting"></i>
<span>基本设置</span>
</div>
</template>
<div>
<el-form label-position="right" label-width="70px">
<el-form-item label="节点类型">
<el-input v-model="localFormData.type" disabled></el-input>
</el-form-item>
<el-form-item label="ID">
<el-input v-model="localFormData.id" @input="updateId"></el-input>
</el-form-item>
<el-form-item label="名称">
<el-input v-model="localFormData.name " @input="updateName"></el-input>
</el-form-item>
</el-form>
</div>
</el-collapse-item>
<el-collapse-item name="2">
<template slot="title">
<div class="title">
<i class="header-icon el-icon-setting"></i>
<span>执行监听</span>
</div>
</template>
<div>
<div style="margin: 10px 3%;float: right">
<el-button size="mini" plain @click="showEventDialogMethod">添加</el-button>
</div>
<el-table
border :data="listenerTable"
style="width: 93%;margin: 0 auto">
<el-table-column align="center" prop="event"
label="事件">
</el-table-column>
<el-table-column align="center" prop="type" :show-overflow-tooltip="true"
label="类型">
</el-table-column>
<el-table-column align="center" prop="class" :show-overflow-tooltip="true"
label="实现">
</el-table-column>
<el-table-column align="center"
label="操作">
<template slot-scope="scope">
<div>
<i class="el-icon-delete" @click="deleteEvent(scope.$index)"></i>
</div>
</template>
</el-table-column>
</el-table>
</div>
</el-collapse-item>
</el-collapse>
<EventListenerDialog @commitEventForm="commitEventForm"
:dialogFormVisibleBool="showEventDialog"
:formData="eventFormData" :nodeElement="nodeElement" :modeler="modeler" :listenerTable="listenerTable"></EventListenerDialog>
</div>
</template>
<script>
import EventListenerDialog from "./dialog/EventListenerDialog"
export default {
name: "NodePropertyPanel",
data() {
return {
activeNames: ['1'],
input3: 1,
listenerTable: [],
showEventDialog: false,
eventFormData: {},
bpmnData: {
assignees: [{
value: "${assignee}",
label: "表达式"
}, {
value: "1001",
label: "张三"
}, {
value: "1002",
label: "李四"
}, {
value: "1003",
label: "王五"
}],
candidateUsers:[{
value: "1001",
label: "张三"
}, {
value: "1002",
label: "李四"
}, {
value: "1003",
label: "王五"
}],
roles: [
{
value: "manager",
label: "经理"
},
{
value: "personnel",
label: "人事"
},
{
value: "charge",
label: "主管"
}
]
}
}
},
components: {
EventListenerDialog
},
props: {
modeler: {
type: Object,
required: true
},
nodeElement: {
type: Object,
required: true
},
formData:{
type: Object,
required: true
}
},
computed:{
localFormData:{
get(){
return this.formData
}
}
},
watch:{
nodeElement:{
handler(){
if(this.nodeElement.type==="bpmn:StartEvent"){
this.updateName("开始");
}
if(this.nodeElement.type==="bpmn:EndEvent"){
this.updateName("结束");
}
}
}
},
mounted() {
const that = this
if (this.nodeElement.businessObject
&& this.nodeElement.businessObject.extensionElements
&& this.nodeElement.businessObject.extensionElements.values) {
// 根据xml 组合当前节点的监听数据
that.listenerTable = this.nodeElement.businessObject.extensionElements.values.filter(
(item) => {
if (item.$type === 'activiti:ExecutionListener') {
item.type = Object.keys(item)[1]
item.class = item[Object.keys(item)[1]]
return true;
}
}
)
}
},
methods: {
updateProperties(properties){
console.log(this.nodeElement)
console.log(properties)
this.modeler.get("modeling").updateProperties(this.nodeElement, properties);
},
updateId(name) {
this.updateProperties({id: name});
},
updateName(name) {
this.updateProperties({name: name});
},
changeUserType() {
},
updateSequenceFlow(val){
let newCondition = this.modeler.get("moddle").create('bpmn:FormalExpression', {
body: val
});
this.updateProperties({conditionExpression:newCondition});
},
addUser(properties){
this.updateProperties(properties);
Object.assign(properties, {
userType: Object.keys(properties)[0]
});
console.log(properties)
this.$emit('modifyFormData',properties);
},
showEventDialogMethod(){
this.showEventDialog = true;
this.eventFormData= {
event:"start",
type:"class"
}
},
deleteEvent(index){
const data = this.listenerTable[index]
if (this.nodeElement.businessObject
&& this.nodeElement.businessObject.extensionElements
&& this.nodeElement.businessObject.extensionElements.values) {
// 排除全局监听类型 并且class为删除的class的数据。
const filterArr = this.nodeElement.businessObject.extensionElements.values.filter(
(item) => !(item.$type === 'activiti:ExecutionListener' && item.event === data.event && data.class === item[data.type])
)
// 刷新数据
let extensionElements = this.modeler.get("bpmnFactory").create("bpmn:ExtensionElements", {values: filterArr});
this.modeler.get("modeling").updateProperties(this.nodeElement, {extensionElements});
}
this.listenerTable.splice(index, 1);
},
commitEventForm(from){
this.showEventDialog = false
if (from != null) {
this.listenerTable.push(from)
}
}
}
}
</script>
<style scoped>
.bpmnclass .title span{
font-weight: bold;
margin-left: 5px;
}
</style>