public static ICollection <T> GetAnalogs <T>(this IMapValueRecord rec) where T : IMapRecord
{
if (rec == null || (string.IsNullOrWhiteSpace(rec.Value) && string.IsNullOrWhiteSpace(rec.Translation)))
{
return(new T[0]);
}
var rgxp = new Regex(rec.RegexCompareExpression(), RegexOptions.IgnoreCase);
return(_ValuesDictionary.OfType <IMapValueRecord>().Where(v => rgxp.IsMatch(v.Value) || rgxp.IsMatch(v.Translation)).Except(new IMapValueRecord[] { rec }).OfType <T>().ToArray());
}
public static string RegexCompareExpression(this IMapValueRecord rec)
{
var vVal = rec.Value.Trim();
var vTr = rec.Translation?.Trim();
return(string.Format(@"(?s)^\s*{0}\s*$", Regex.Escape(
string.IsNullOrWhiteSpace(vVal) ?
vTr :
string.IsNullOrWhiteSpace(vTr) ?
vVal :
string.Format("{0}|{1}", vVal, vTr)
)));
}
public IMapValueRecord FindNext(IMapValueRecord[] lst, string pattern, IMapValueRecord curr = null)
{
try
{
var rgxp = new Regex(pattern, RegexOptions.IgnoreCase, new System.TimeSpan(0, 0, 1));
var idx = FindNext(lst, rgxp, curr != null && (rgxp.IsMatch(curr.Value) || !rgxp.IsMatch(curr.Translation)) ? Array.IndexOf(lst, curr) + 1 : 0);
if (idx > -1)
{
return(lst[idx]);
}
}
catch
{
}
return(curr);
}
public int CompareTo(IMapValueRecord obj) => CompareTo(obj.Value);