using System.Collections.Generic;
using System.Drawing;

namespace Kean.Application.Command.ViewModels
{
    /// <summary>
    /// 工作流信息视图
    /// </summary>
    public sealed class Flow
    {
        /// <summary>
        /// 标识
        /// </summary>
        public int Id { get; set; }

        /// <summary>
        /// 描述
        /// </summary>
        public string Name { get; set; }

        /// <summary>
        /// 节点
        /// </summary>
        public IEnumerable<Node> Nodes { get; set; }

        /// <summary>
        /// 路径
        /// </summary>
        public IEnumerable<Path> Paths { get; set; }

        /// <summary>
        /// 节点信息视图
        /// </summary>
        public sealed class Node
        {
            /// <summary>
            /// 标识
            /// </summary>
            public int Id { get; set; }

            /// <summary>
            /// 描述
            /// </summary>
            public string Name { get; set; }

            /// <summary>
            /// 类型
            /// </summary>
            public string Type { get; set; }

            /// <summary>
            /// 激活条件
            /// </summary>
            public string Enter { get; set; }

            /// <summary>
            /// 活动时间
            /// </summary>
            public int? Alive { get; set; }

            /// <summary>
            /// 详细内容
            /// </summary>
            public IDictionary<int, string[][]> Detail { get; set; }

            /// <summary>
            /// 设计参数
            /// </summary>
            public Point Design { get; set; }
        }

        /// <summary>
        /// 路径信息视图
        /// </summary>
        public sealed class Path
        {
            /// <summary>
            /// 标识
            /// </summary>
            public int Id { get; set; }

            /// <summary>
            /// 源节点
            /// </summary>
            public int Source { get; set; }

            /// <summary>
            /// 目标节点
            /// </summary>
            public int Target { get; set; }

            /// <summary>
            /// 锚点
            /// </summary>
            public IEnumerable<string> Anchors { get; set; }

            /// <summary>
            /// 标签
            /// </summary>
            public string Label { get; set; }
        }
    }
}