refactor(web): 优化流程节点的定义和实现

service-web/client/src/components/flow/store/FlowStore.ts

@@ -3,14 +3,12 @@ import {
   applyEdgeChanges,
   applyNodeChanges,
   type Edge,
-  getIncomers,
   type Node,
   type OnConnect,
   type OnEdgesChange,
   type OnNodesChange,
 } from '@xyflow/react'
-import {filter, find, isEqual, unique} from 'licia'
-import Queue from 'yocto-queue'
+import {filter, find, isEqual} from 'licia'
 import {create} from 'zustand/react'
 
 export type FlowStoreState = {
@@ -18,7 +16,6 @@ export type FlowStoreState = {
   getNodes: () => Node[],
   onNodesChange: OnNodesChange,
   getNodeById: (id: string) => Node | undefined,
-  getAllIncomerNodeById: (id: string) => Node[],
   addNode: (node: Node) => void,
   removeNode: (id: string) => void,
   setNodes: (nodes: Node[]) => void,
@@ -40,21 +37,6 @@ export const useFlowStore = create<FlowStoreState>((set, get) => ({
     })
   },
   getNodeById: (id: string) => find(get().nodes, node => isEqual(node.id, id)),
-  getAllIncomerNodeById: (id: string) => {
-    let nodes = get().nodes
-    let edges = get().edges
-    let queue = new Queue<Node>()
-    queue.enqueue(find(nodes, node => isEqual(node.id, id))!)
-    let result: Node[] = []
-    while (queue.size !== 0) {
-      let currentNode = queue.dequeue()!
-      for (const incomer of getIncomers(currentNode, nodes, edges)) {
-        result.push(incomer)
-        queue.enqueue(incomer)
-      }
-    }
-    return unique(result, (a, b) => isEqual(a.id, b.id))
-  },
   addNode: node => set({nodes: get().nodes.concat(node)}),
   removeNode: id => {
     set({