Merge pull request 'clay : 任意节点退回完成(可以退回到并行网关或者条件网关)' (#35) from master into pro

Reviewed-on: http://git.hchyun.com/clay/workflow-engine-web/pulls/35

flowable-engine-web/src/views/common/process/nodes/CcNode.vue

@@ -1,5 +1,6 @@
 <template>
-  <node :title="config.name" :show-error="showError" :select-user="selectUser" :content="content" :error-info="errorInfo" :show-avatar="true" :user-info="config.props.assignedUser"
+  <node :title="config.name" :show-error="showError" :select-user="selectUser" :content="content"
+        :error-info="errorInfo" :show-avatar="true" :user-info="config.props.assignedUser"
         @selected="$emit('selected')" @delNode="$emit('delNode')" @insertNode="type => $emit('insertNode', type)"
         placeholder="请设置抄送人" :header-bgc="headerBgc" header-icon="el-icon-s-promotion"/>
 </template>
@@ -9,8 +10,8 @@ import Node from './Node'
 
 export default {
   name: "CcNode",
-  props:{
-    config:{
+  props: {
+    config: {
       type: Object,
       default: () => {
         return {}
@@ -24,30 +25,30 @@ export default {
       errorInfo: '',
     }
   },
-  computed:{
-    selectUser(){
+  computed: {
+    selectUser() {
       return {
         show: this.config.props.assignedType !== 'ASSIGN_USER',
         multiple: true
       };
     },
-    viewer(){
+    viewer() {
       return this.$store.state.diagramMode === 'viewer'
     },
-    preview(){
+    preview() {
       return this.$store.state.preview;
     },
     headerBgc() {
-      if (this.preview || !this.viewer){
+      if (this.preview || !this.viewer) {
         return '#3296fa'
-      }else {
+      } else {
         return this.config.props.headerBgc
       }
     },
     content() {
-      if (this.config.props.shouldAdd){
+      if (this.config.props.shouldAdd) {
         return '由发起人指定'
-      }else if (this.config.props.assignedUser.length > 0) {
+      } else if (this.config.props.assignedUser.length > 0) {
         let texts = []
         this.config.props.assignedUser.forEach(org => texts.push(org.name))
         return String(texts).replaceAll(',', '、')
@@ -58,15 +59,15 @@ export default {
   },
   methods: {
     //校验数据配置的合法性
-    validate(err){
+    validate(err) {
       this.showError = false
-      if(this.config.props.shouldAdd){
+      if (this.config.props.shouldAdd) {
         this.showError = false
-      }else if(this.config.props.assignedUser.length === 0){
+      } else if (this.config.props.assignedUser.length === 0) {
         this.showError = true
         this.errorInfo = '请选择需要抄送的人员'
       }
-      if (this.showError){
+      if (this.showError) {
         err.push(`抄送节点 ${this.config.name} 未设置抄送人`)
       }
       return !this.showError