using Newtonsoft.Json;

namespace LB_VisionFlowNode
{
    public class FlowConnection
    {
        [JsonProperty]
        public string Id { get; set; } = Guid.NewGuid().ToString();

        [JsonIgnore]
        public FlowNode StartNode { get; set; }
        [JsonProperty]
        public string StartNodeId { get; set; }

        [JsonIgnore]
        public FlowNode EndNode { get; set; }
        [JsonProperty]
        public string EndNodeId { get; set; }

        [JsonProperty]
        public int BranchIndex { get; set; } = -1;
        [JsonProperty]
        public string BranchName { get { return $"Branch{BranchIndex}"; } }

        [JsonProperty]
        public bool IsParallel { get; set; }

        public Color LineColor { get; set; } = Color.Black;
        public float LineWidth { get; set; } = 2f;
        public bool IsDashed { get; set; }


        public FlowConnection() { }

        public FlowConnection(FlowNode startNode, FlowNode endNode, int branchIndex)
        {
            StartNode = startNode;
            EndNode = endNode;
            StartNodeId = startNode?.Id;
            EndNodeId = endNode?.Id;
            BranchIndex = branchIndex;
        }
    }
}