AISDK/AIDiagnosisDemo/Settings/SettingConfig.cs

using AI.DiagSystem;
using AIDiagnosis.Common.Enums;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;

namespace AIDiagnosisDemo.Settings
{
    public enum AIDiagnosisType
    {
        Normal,
        Myocardial,
        MiceMyocardial,
        RatMyocardial,
        ThyroidClassification,
        OrganIdentification
    }

    public class SettingConfig
    {
        public event EventHandler<List<SettingProperty>> ValueChangedEvent;

        public static SettingConfig Instance { get; private set; }
        public static SettingConfig PreInstance { get; private set; }

        /// <summary>
        /// CPU占用
        /// </summary>
        public int CPUUsed
        {
            get; set;
        }

        /// <summary>
        /// 图像裁剪
        /// </summary>
        public bool CropImage
        {
            get; set;
        }

        /// <summary>
        /// 检测模式
        /// </summary>
        public EnumDetectMode DetectMode
        {
            get; set;
        }

        /// <summary>
        /// 检测间隔
        /// </summary>
        public int DetectTps
        {
            get; set;
        }

        /// <summary>
        /// 间隔时间
        /// </summary>
        public int IntervalTime
        {
            get; set;
        }

        /// <summary>
        /// AI开关
        /// </summary>
        public bool IsEnableAI
        {
            get;
            set;
        }

        /// <summary>
        /// 模拟占用模式是否开启
        /// </summary>
        public bool IsSimulation
        {
            get; set;
        }

        /// <summary>
        /// 是否是视频
        /// </summary>
        public bool IsVideo
        {
            get
            {
                if (UltrasoundImageSourceType == Sourcetype.PictureOrVideoFile)
                {
                    var fileExtension = Path.GetExtension(UltrasoundImageSource);
                    if (fileExtension == ".mp4" || fileExtension == ".avi")
                    {
                        return true;
                    }
                    else
                    {
                        return false;
                    }
                }
                else
                {
                    return true;
                }
            }
        }

        /// <summary>
        /// AI性能
        /// </summary>
        public EnumPerformance Performance
        {
            get; set;
        }

        /// <summary>
        /// 内存占用
        /// </summary>
        public int RAMUsed
        {
            get; set;
        }

        /// <summary>
        /// 超声图像来源
        /// </summary>
        public string UltrasoundImageSource
        {
            get; set;
        }

        /// <summary>
        /// 超声图像来源类型
        /// </summary>
        public Sourcetype UltrasoundImageSourceType
        {
            get; set;
        }

        /// <summary>
        /// 显示方式
        /// </summary>
        public EnumDisplayType DisplayType
        {
            get; set;
        }

        /// <summary>
        /// 是否显示脏器轮廓
        /// </summary>
        public bool IsShowOrgansContour
        {
            get; set;
        }

        /// <summary>
        /// 是否播放循环TestImages文件夹内单帧图
        /// </summary>
        public bool IsCycleImagesPlay
        {
            get; set;
        }

        /// <summary>
        /// AI计算类型，按理来说应该全部合成到AIDiagnosisSDK，但是有一些AI组并没有合成到AIDiagSystemLib, 有些数据结构名字用途一样但是属于不同的dll，所以目前没合成的单独创建SDK project并引入。
        /// 后期AI组会统一合成到AIDiagSystemLib.dll.
        /// </summary>
        public AIDiagnosisType AIDiagnosisType { get; set; }

        /// <summary>
        /// 是否对心肌圆形轮廓进行补全
        /// </summary>
        public bool CompleteMyocardialImg { get; set; }

        static SettingConfig()
        {
            if (!LoadConfig())
            {
                Instance = new SettingConfig
                {
                    UltrasoundImageSourceType = Sourcetype.PictureOrVideoFile,
                    UltrasoundImageSource = null,
                    IsEnableAI = true,
                    Performance = EnumPerformance.Low,
                    DetectTps = 2,
                    CropImage = false,
                    DetectMode = EnumDetectMode.PeriodicIntervals,
                    IntervalTime = 1000,
                    IsShowOrgansContour = true,
                    DisplayType = EnumDisplayType.Border,
                    IsSimulation = true,
                    RAMUsed = 0,
                    CPUUsed = 0,
                    IsCycleImagesPlay = false,
                    AIDiagnosisType = AIDiagnosisType.Normal
                };
                PreInstance = new SettingConfig
                {
                    UltrasoundImageSourceType = Sourcetype.PictureOrVideoFile,
                    UltrasoundImageSource = null,
                    IsEnableAI = true,
                    Performance = EnumPerformance.Low,
                    DetectTps = 2,
                    CropImage = false,
                    DetectMode = EnumDetectMode.PeriodicIntervals,
                    IntervalTime = 1000,
                    IsShowOrgansContour = true,
                    DisplayType = EnumDisplayType.Border,
                    IsSimulation = true,
                    RAMUsed = 0,
                    CPUUsed = 0,
                    IsCycleImagesPlay = false,
                    AIDiagnosisType = AIDiagnosisType.Normal
                };
            }
        }

        private static bool LoadConfig()
        {
            var settingFilePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Setting", "Setting.json");
            if (!File.Exists(settingFilePath))
            {
                return false;
            }
            try
            {
                var jsonString = File.ReadAllText(settingFilePath);
                Instance = JsonConvert.DeserializeObject<SettingConfig>(jsonString);
                PreInstance = JsonConvert.DeserializeObject<SettingConfig>(jsonString);
                return true;
            }
            catch
            {
            }
            return false;
        }

        public void RaiseSavedEvent(List<SettingProperty> changeList)
        {
            Instance.ValueChangedEvent?.Invoke(this, changeList);
        }

        public async void Save()
        {
            var changeList = new List<SettingProperty>();

            if (Instance.UltrasoundImageSource != UltrasoundImageSource)
            {
                Instance.UltrasoundImageSource = UltrasoundImageSource;
                changeList.Add(SettingProperty.UltrasoundImageSource);
            }
            if (Instance.UltrasoundImageSourceType != UltrasoundImageSourceType)
            {
                Instance.UltrasoundImageSourceType = UltrasoundImageSourceType;
                changeList.Add(SettingProperty.UltrasoundImageSourceType);
            }
            if (Instance.IsEnableAI != IsEnableAI)
            {
                Instance.IsEnableAI = IsEnableAI;
                changeList.Add(SettingProperty.IsEnableAI);
            }

            if (Instance.Performance != Performance)
            {
                Instance.Performance = Performance;
                changeList.Add(SettingProperty.Performance);
            }
            if (Instance.CropImage != CropImage)
            {
                Instance.CropImage = CropImage;
                changeList.Add(SettingProperty.CropImage);
            }
            if (Instance.DetectTps != DetectTps)
            {
                Instance.DetectTps = DetectTps;
                changeList.Add(SettingProperty.DetectTps);
            }
            if (Instance.DetectMode != DetectMode)
            {
                Instance.DetectMode = DetectMode;
                changeList.Add(SettingProperty.DetectMode);
            }
            if (Instance.IntervalTime != IntervalTime)
            {
                Instance.IntervalTime = IntervalTime;
                changeList.Add(SettingProperty.IntervalTime);
            }
            if (Instance.RAMUsed != RAMUsed)
            {
                Instance.RAMUsed = RAMUsed;
                changeList.Add(SettingProperty.RAMUsed);
            }
            if (Instance.CPUUsed != CPUUsed)
            {
                Instance.CPUUsed = CPUUsed;
                changeList.Add(SettingProperty.CPUUsed);
            }
            if (Instance.IsSimulation != IsSimulation)
            {
                Instance.IsSimulation = IsSimulation;
                changeList.Add(SettingProperty.IsSimulation);
            }
            if (Instance.DisplayType != DisplayType)
            {
                Instance.DisplayType = DisplayType;
                changeList.Add(SettingProperty.DisplayType);
            }
            if (Instance.IsShowOrgansContour != IsShowOrgansContour)
            {
                Instance.IsShowOrgansContour = IsShowOrgansContour;
                changeList.Add(SettingProperty.IsShowOrgansContour);
            }

            if (Instance.AIDiagnosisType != AIDiagnosisType)
            {
                Instance.AIDiagnosisType = AIDiagnosisType;
                changeList.Add(SettingProperty.AIDiagnosisType);
            }

            if (Instance.CompleteMyocardialImg != CompleteMyocardialImg)
            {
                Instance.CompleteMyocardialImg = CompleteMyocardialImg;
                changeList.Add(SettingProperty.AIDiagnosisType);
            }
            var settingFolderPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Setting");
            var settingFilePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Setting", "Setting.json");
            var jsonString = JsonConvert.SerializeObject(Instance);
            if (!Directory.Exists(settingFolderPath))
            {
                Directory.CreateDirectory(settingFolderPath);
            }
            File.WriteAllText(settingFilePath, jsonString);
            if (changeList.Count > 0)
            {
                await Task.Run(() =>
                {
                    Instance.ValueChangedEvent?.Invoke(this, changeList);
                });
            }
        }
    }
}