排量展示更新问题
This commit is contained in:
@@ -127,6 +127,18 @@ namespace CapMachine.Wpf.Services
|
||||
|
||||
ReloadTherdyH3TempOffset();
|
||||
|
||||
// 订阅 ConfigService.CurExpInfo 属性变化,实验切换时自动刷新排量缓存
|
||||
ConfigService.PropertyChanged += (sender, e) =>
|
||||
{
|
||||
if (e.PropertyName == nameof(ConfigService.CurExpInfo))
|
||||
{
|
||||
RefreshDisplacementCache();
|
||||
}
|
||||
};
|
||||
|
||||
// 首次初始化排量缓存
|
||||
RefreshDisplacementCache();
|
||||
|
||||
RtScanDeviceStart();
|
||||
}
|
||||
|
||||
@@ -291,6 +303,16 @@ namespace CapMachine.Wpf.Services
|
||||
/// </summary>
|
||||
private bool DebugLog { get; set; } = false;
|
||||
|
||||
/// <summary>
|
||||
/// 缓存的压缩机排量值(cc),在实验切换时自动刷新
|
||||
/// </summary>
|
||||
private double _cachedDisplacement_cc = double.NaN;
|
||||
|
||||
/// <summary>
|
||||
/// 缓存数据来源标识(用于调试):ExpInfo=实验信息, Config=配置文件, Default=默认值
|
||||
/// </summary>
|
||||
private string _cachedSource = string.Empty;
|
||||
|
||||
private int _CurDisplacementCc;
|
||||
/// <summary>
|
||||
/// 当前的排量信息(供 UI 展示)
|
||||
@@ -683,60 +705,98 @@ namespace CapMachine.Wpf.Services
|
||||
|
||||
|
||||
/// <summary>
|
||||
/// 获取压缩机排量。
|
||||
/// 获取压缩机排量(使用缓存机制,避免每次计算周期实时读取)
|
||||
/// </summary>
|
||||
/// <param name="displacement_cc">排量输出,单位 cc(cm³/rev)。</param>
|
||||
/// <param name="error">失败原因(未配置、解析失败、数值不合法)。</param>
|
||||
/// <returns>是否获取成功。</returns>
|
||||
/// <param name="error">失败原因(仅在缓存异常时返回)。</param>
|
||||
/// <returns>始终返回 true(因为默认回退 35cc 保证缓存始终有效)。</returns>
|
||||
private bool TryGetCompressorDisplacement_cc(out double displacement_cc, out string error)
|
||||
{
|
||||
displacement_cc = double.NaN;
|
||||
displacement_cc = _cachedDisplacement_cc;
|
||||
error = string.Empty;
|
||||
return true;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 刷新压缩机排量缓存,按优先级读取:实验信息 > 配置文件 > 默认值
|
||||
/// 实验切换时自动调用,保证缓存与当前实验信息一致
|
||||
/// </summary>
|
||||
private void RefreshDisplacementCache()
|
||||
{
|
||||
const double defaultDisplacementCc = 35d;
|
||||
const string key = "CompressorDisplacementCc";
|
||||
double displacementCc = defaultDisplacementCc;
|
||||
string source = "Default";
|
||||
|
||||
static bool TryParseDisplacementCc(string? text, out double displacementCc)
|
||||
// 优先1:从当前实验信息读取
|
||||
if (ConfigService?.CurExpInfo != null &&
|
||||
TryParseCompressorDisplacementTextToCc(ConfigService.CurExpInfo.CapDisplacement, out var expCc) &&
|
||||
expCc > 0)
|
||||
{
|
||||
displacementCc = double.NaN;
|
||||
if (string.IsNullOrWhiteSpace(text))
|
||||
displacementCc = expCc;
|
||||
source = "ExpInfo";
|
||||
}
|
||||
// 优先2:从 App.config 配置读取
|
||||
else
|
||||
{
|
||||
string configValue = ConfigHelper.GetValue("CompressorDisplacementCc");
|
||||
if (!string.IsNullOrWhiteSpace(configValue) &&
|
||||
TryParseCompressorDisplacementTextToCc(configValue, out var cfgCc) &&
|
||||
cfgCc > 0)
|
||||
{
|
||||
return false;
|
||||
displacementCc = cfgCc;
|
||||
source = "Config";
|
||||
}
|
||||
|
||||
var normalized = text.Trim().ToLowerInvariant();
|
||||
normalized = normalized.Replace(',', '.');
|
||||
|
||||
var match = Regex.Match(normalized, @"[-+]?\d+(\.\d+)?");
|
||||
if (!match.Success)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!double.TryParse(match.Value, NumberStyles.Float, CultureInfo.InvariantCulture, out var v))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
displacementCc = v;
|
||||
return true;
|
||||
// 优先3:使用默认值(已在初始化时设置)
|
||||
}
|
||||
|
||||
try
|
||||
// 更新缓存字段
|
||||
_cachedDisplacement_cc = displacementCc;
|
||||
_cachedSource = source;
|
||||
|
||||
// 同步更新 UI 展示属性
|
||||
CurDisplacementCc = (int)displacementCc;
|
||||
|
||||
// 记录日志(便于调试)
|
||||
Logger?.Info($"压缩机排量缓存已刷新: {displacementCc}cc (来源: {source})");
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 强制刷新压缩机排量缓存(供外部主动调用,用于调试或特殊情况如 App.config 配置修改后)
|
||||
/// </summary>
|
||||
public void ForceRefreshDisplacementCache()
|
||||
{
|
||||
RefreshDisplacementCache();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 解析压缩机排量文本,支持多种格式(如 34.5cc、34,5 cm3 等)
|
||||
/// </summary>
|
||||
/// <param name="text">排量文本</param>
|
||||
/// <param name="displacementCc">解析出的排量值(cc)</param>
|
||||
/// <returns>是否解析成功</returns>
|
||||
private static bool TryParseCompressorDisplacementTextToCc(string? text, out double displacementCc)
|
||||
{
|
||||
displacementCc = double.NaN;
|
||||
if (string.IsNullOrWhiteSpace(text))
|
||||
{
|
||||
string raw = ConfigHelper.GetValue(key);
|
||||
if (TryParseDisplacementCc(raw, out var cfgCc) && cfgCc > 0)
|
||||
{
|
||||
displacement_cc = cfgCc;
|
||||
return true;
|
||||
}
|
||||
}
|
||||
catch
|
||||
{
|
||||
// 忽略配置读取异常,走默认回退值
|
||||
return false;
|
||||
}
|
||||
|
||||
displacement_cc = defaultDisplacementCc;
|
||||
var normalized = text.Trim().ToLowerInvariant();
|
||||
normalized = normalized.Replace(',', '.');
|
||||
|
||||
var match = Regex.Match(normalized, @"[-+]?\d+(\.\d+)?");
|
||||
if (!match.Success)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!double.TryParse(match.Value, NumberStyles.Float, CultureInfo.InvariantCulture, out var v))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
displacementCc = v;
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user