提交kit/flow

Signed-off-by: lixxxww <941403820@qq.com>

kit/flow/edge.go

@@ -0,0 +1,33 @@
+package flow
+
+import "pandax/kit/utils"
+
+type Edge struct {
+	Id           string     `json:"id"`
+	Type         string     `json:"type"`
+	SourceNodeId string     `json:"sourceNodeId"` //当前节点
+	TargetNodeId string     `json:"targetNodeId"` //下一节点
+	StartPoint   Point      `json:"startPoint"`
+	EndPoint     Point      `json:"endPoint"`
+	Properties   Properties `json:"properties"`
+	PointsList   []Point    `json:"pointsList"`
+}
+
+type Point struct {
+	X int `json:"x"`
+	Y int `json:"y"`
+}
+
+func (edge *Edge) getTargetNode(sourceNodeId string) string {
+	if edge.SourceNodeId == sourceNodeId {
+		return edge.TargetNodeId
+	}
+	return ""
+}
+
+func (edge *Edge) GetProperties(data any) error {
+	if err := utils.Map2Struct(edge.Properties, data); err != nil {
+		return err
+	}
+	return nil
+}