【功能优化】条件分支、包容分支后面不允许直接添加并行分支

Author: cooling-jason

src/components/SimpleProcessDesignerV2/src/NodeHandler.vue

@@ -1,6 +1,6 @@
 <template>
   <div class="node-handler-wrapper">
-    <div class="node-handler" v-if="props.showAdd">
+    <div class="node-handler">
       <el-popover
         trigger="hover"
         v-model:visible="popoverShow"
@@ -27,7 +27,14 @@
             </div>
             <div class="handler-item-text">条件分支</div>
           </div>
-          <div class="handler-item" @click="addNode(NodeType.PARALLEL_BRANCH_NODE)">
+          <div
+            class="handler-item"
+            @click="addNode(NodeType.PARALLEL_BRANCH_NODE)"
+            v-if="
+              NodeType.CONDITION_BRANCH_NODE !== currentNode?.type &&
+              NodeType.INCLUSIVE_BRANCH_NODE !== currentNode?.type
+            "
+          >
             <div class="handler-item-icon parallel">
               <span class="iconfont icon-size icon-parallel"></span>
             </div>
@@ -70,13 +77,11 @@ const props = defineProps({
     type: Object as () => SimpleFlowNode,
     default: null
   },
-  showAdd: {
-    // 是否显示添加节点
-    type: Boolean,
-    default: true
+  currentNode: {
+    type: Object as () => SimpleFlowNode,
+    required: true
   }
 })
-
 const emits = defineEmits(['update:childNode'])
 
 const readonly = inject<Boolean>('readonly') // 是否只读
@@ -131,7 +136,6 @@ const addNode = (type: number) => {
           childNode: undefined,
           conditionType: 1,
           defaultFlow: false
-          
         },
         {
           id: 'Flow_' + generateUUID(),
@@ -183,7 +187,8 @@ const addNode = (type: number) => {
           name: '包容条件1',
           showText: '',
           type: NodeType.CONDITION_NODE,
-          childNode: undefined
+          childNode: undefined,
+          defaultFlow: false
         },
         {
           id: 'Flow_' + generateUUID(),

src/components/SimpleProcessDesignerV2/src/nodes/CopyTaskNode.vue

@@ -37,7 +37,7 @@
       </div>
 
       <!-- 传递子节点给添加节点组件。会在子节点前面添加节点 -->
-      <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" />
+      <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" :current-node="currentNode"/>
     </div>
     <CopyTaskNodeConfig
       v-if="!readonly && currentNode"

src/components/SimpleProcessDesignerV2/src/nodes/ExclusiveNode.vue

@@ -74,7 +74,7 @@
                 <Icon icon="ep:arrow-right" />
               </div>
             </div>
-            <NodeHandler v-model:child-node="item.childNode" />
+            <NodeHandler v-model:child-node="item.childNode" :current-node="item" />
           </div>
         </div>
         <ConditionNodeConfig :node-index="index" :condition-node="item" :ref="item.id" />
@@ -87,7 +87,7 @@
         />
       </div>
     </div>
-    <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" />
+    <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" :current-node="currentNode" />
   </div>
 </template>
 

src/components/SimpleProcessDesignerV2/src/nodes/InclusiveNode.vue

@@ -67,7 +67,7 @@
                 <Icon icon="ep:arrow-right" />
               </div>
             </div>
-            <NodeHandler v-model:child-node="item.childNode" />
+            <NodeHandler v-model:child-node="item.childNode" :current-node="item"/>
           </div>
         </div>
         <ConditionNodeConfig :node-index="index" :condition-node="item" :ref="item.id" />
@@ -80,7 +80,7 @@
         />
       </div>
     </div>
-    <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" />
+    <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" :current-node="currentNode"/>
   </div>
 </template>
 

src/components/SimpleProcessDesignerV2/src/nodes/ParallelNode.vue

@@ -53,7 +53,7 @@
                 </div>
               </div>
             </div>
-            <NodeHandler v-model:child-node="item.childNode" />
+            <NodeHandler v-model:child-node="item.childNode" :current-node="item"/>
           </div>
         </div>
         <!-- 递归显示子节点  -->
@@ -65,7 +65,7 @@
         />
       </div>
     </div>
-    <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" />
+    <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" :current-node="currentNode" />
   </div>
 </template>
 

src/components/SimpleProcessDesignerV2/src/nodes/StartUserNode.vue

@@ -33,7 +33,7 @@
         </div>
       </div>
       <!-- 传递子节点给添加节点组件。会在子节点前面添加节点 -->
-      <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" />
+      <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" :current-node="currentNode" />
     </div>
   </div>
   <StartUserNodeConfig v-if="!readonly && currentNode" ref="nodeSetting" :flow-node="currentNode" />

src/components/SimpleProcessDesignerV2/src/nodes/UserTaskNode.vue

@@ -36,7 +36,7 @@
         </div>
       </div>
       <!-- 传递子节点给添加节点组件。会在子节点前面添加节点 -->
-      <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" />
+      <NodeHandler v-if="currentNode" v-model:child-node="currentNode.childNode" :current-node="currentNode" />
     </div>
   </div>
   <UserTaskNodeConfig