public static void AppendConfiguredCountries(IEnumerable <HistoricalCountryModel> configuredModels)
{
if (configuredModels is null)
{
return;
}
var models = configuredModels.ToList();
if (!models.Any())
{
return;
}
//Step.1 修正
foreach (var model in models)
{
if (!model.IsValid())
{
model.Flag = -1;
continue;
}
var code = (RegionCodeValue)model.Cep1CrCode;
if (!code.IsHistoricalValue())
{
model.Flag = -1;
continue;
}
if (model.Since > DateTime.Today.Year || model.Since <= 0)
{
//不支持公元前
model.Flag = -1;
continue;
}
if (model.EndedIn.HasValue && model.Since > model.EndedIn.Value)
{
//不支持公元前
model.Flag = -1;
continue;
}
if (model.Previous != null)
{
if (!model.Previous.EndedIn.HasValue)
{
model.Flag = -1;
continue;
}
if (model.Previous.EndedIn.Value > model.Since)
{
model.Flag = -1;
continue;
}
if (!TryFixedNavModel(models, model.Previous) || model.Previous.Kill)
{
model.Previous = null;
}
}
if (model.Next != null)
{
if (model.Next.Any())
{
foreach (var nav in model.Next)
{
if (nav is null)
{
continue;
}
if (!TryFixedNavModel(models, nav))
{
nav.Kill = true;
}
}
if (model.Next.All(x => x.Kill))
{
model.Next.Clear();
model.Next = null;
}
}
else
{
model.Next = null;
}
}
if (!model.IsValid())
{
model.Flag = -1;
}
}
//Step.2 过滤
var validModels = models.Where(x => x.IsValid()).ToList();
//Step.3 添加
foreach (var model in validModels)
{
var runtimeModel = model.ToRuntimeCountryInfo();
var runtimeNav = model.ToRuntimeNav();
RuntimeCountryInfoCache.RuntimeUpdate(runtimeModel);
HistoricalCountryEngine.AddNav(runtimeNav);
}
}
public static IEnumerable <RuntimeCountryInfo> GetByAlias(string alias, int year, int month, int day)
{
var navs = HistoricalCountryEngine.GetNav(alias, year, month, day);
return(navs.Select(nav => nav.Code).Select(RuntimeCountryInfoCache.GetOrDefault).Where(item => item != null));
}
public static void AppendBuildInCountries(IEnumerable <CountryInfo> buildInCountries)
{
HistoricalCountryEngine.FirstTimeUpdate(buildInCountries);
}
private static IEnumerable <RuntimeCountryInfo> InternalGet(long cep1CrCode, int year, int month, int day)
{
var navs = HistoricalCountryEngine.GetNav(cep1CrCode, year, month, day);
return(navs.Select(nav => nav.Code).Select(RuntimeCountryInfoCache.GetOrDefault).Where(item => item != null));
}
