public static MeasureToken TryParseMinimal(Pullenti.Ner.Token t, Pullenti.Ner.Core.TerminCollection addUnits, bool canOmitNumber = false)
{
if (t == null || (t is Pullenti.Ner.ReferentToken))
{
return(null);
}
List <NumbersWithUnitToken> mt = NumbersWithUnitToken.TryParseMulti(t, addUnits, canOmitNumber, false, false, false);
if (mt == null)
{
return(null);
}
if (mt[0].Units.Count == 0)
{
return(null);
}
if ((mt.Count == 1 && mt[0].Units.Count == 1 && mt[0].Units[0].IsDoubt) && !mt[0].IsNewlineBefore)
{
return(null);
}
MeasureToken res;
if (mt.Count == 1)
{
res = new MeasureToken(mt[0].BeginToken, mt[mt.Count - 1].EndToken)
{
Nums = mt[0]
};
res._parseInternals(addUnits);
return(res);
}
res = new MeasureToken(mt[0].BeginToken, mt[mt.Count - 1].EndToken);
foreach (NumbersWithUnitToken m in mt)
{
res.Internals.Add(new MeasureToken(m.BeginToken, m.EndToken)
{
Nums = m
});
}
return(res);
}
public static MeasureToken TryParse(Pullenti.Ner.Token t, Pullenti.Ner.Core.TerminCollection addUnits, bool canBeSet = true, bool canUnitsAbsent = false, bool isResctriction = false, bool isSubval = false)
{
if (!(t is Pullenti.Ner.TextToken))
{
return(null);
}
if (t.IsTableControlChar)
{
return(null);
}
Pullenti.Ner.Token t0 = t;
Pullenti.Ner.MetaToken whd = null;
int minmax = 0;
Pullenti.Ner.Token tt = NumbersWithUnitToken._isMinOrMax(t0, ref minmax);
if (tt != null)
{
t = tt.Next;
}
Pullenti.Ner.Core.NounPhraseToken npt = Pullenti.Ner.Core.NounPhraseHelper.TryParse(t, Pullenti.Ner.Core.NounPhraseParseAttr.ParsePreposition | Pullenti.Ner.Core.NounPhraseParseAttr.IgnoreBrackets, 0, null);
if (npt == null)
{
whd = NumbersWithUnitToken._tryParseWHL(t);
if (whd != null)
{
npt = new Pullenti.Ner.Core.NounPhraseToken(t0, whd.EndToken);
}
else if (t0.IsValue("КПД", null))
{
npt = new Pullenti.Ner.Core.NounPhraseToken(t0, t0);
}
else if ((t0 is Pullenti.Ner.TextToken) && t0.LengthChar > 3 && t0.GetMorphClassInDictionary().IsUndefined)
{
npt = new Pullenti.Ner.Core.NounPhraseToken(t0, t0);
}
else if (t0.IsValue("T", null) && t0.Chars.IsAllLower)
{
npt = new Pullenti.Ner.Core.NounPhraseToken(t0, t0);
t = t0;
if (t.Next != null && t.Next.IsChar('='))
{
npt.EndToken = t.Next;
}
}
else if ((t0 is Pullenti.Ner.TextToken) && t0.Chars.IsLetter && isSubval)
{
if (NumbersWithUnitToken.TryParse(t, addUnits, false, false, false, false) != null)
{
return(null);
}
npt = new Pullenti.Ner.Core.NounPhraseToken(t0, t0);
for (t = t0.Next; t != null; t = t.Next)
{
if (t.WhitespacesBeforeCount > 2)
{
break;
}
else if (!(t is Pullenti.Ner.TextToken))
{
break;
}
else if (!t.Chars.IsLetter)
{
Pullenti.Ner.Core.BracketSequenceToken br = Pullenti.Ner.Core.BracketHelper.TryParse(t, Pullenti.Ner.Core.BracketParseAttr.No, 100);
if (br != null)
{
npt.EndToken = (t = br.EndToken);
}
else
{
break;
}
}
else if (NumbersWithUnitToken.TryParse(t, addUnits, false, false, false, false) != null)
{
break;
}
else
{
npt.EndToken = t;
}
}
}
else
{
return(null);
}
}
else if (Pullenti.Ner.Core.NumberHelper.TryParseRealNumber(t, true, false) != null)
{
return(null);
}
else
{
Pullenti.Ner.Date.Internal.DateItemToken dtok = Pullenti.Ner.Date.Internal.DateItemToken.TryAttach(t, null, false);
if (dtok != null)
{
return(null);
}
}
Pullenti.Ner.Token t1 = npt.EndToken;
t = npt.EndToken;
Pullenti.Ner.MetaToken name = new Pullenti.Ner.MetaToken(npt.BeginToken, npt.EndToken)
{
Morph = npt.Morph
};
List <UnitToken> units = null;
List <UnitToken> units2 = null;
List <MeasureToken> internals = new List <MeasureToken>();
bool not = false;
for (tt = t1.Next; tt != null; tt = tt.Next)
{
if (tt.IsNewlineBefore)
{
break;
}
if (tt.IsTableControlChar)
{
break;
}
Pullenti.Ner.Token tt2 = NumbersWithUnitToken._isMinOrMax(tt, ref minmax);
if (tt2 != null)
{
t1 = (t = (tt = tt2));
continue;
}
if ((tt.IsValue("БЫТЬ", null) || tt.IsValue("ДОЛЖЕН", null) || tt.IsValue("ДОЛЖНЫЙ", null)) || tt.IsValue("МОЖЕТ", null) || ((tt.IsValue("СОСТАВЛЯТЬ", null) && !tt.GetMorphClassInDictionary().IsAdjective)))
{
t1 = (t = tt);
if (tt.Previous.IsValue("НЕ", null))
{
not = true;
}
continue;
}
Pullenti.Ner.MetaToken www = NumbersWithUnitToken._tryParseWHL(tt);
if (www != null)
{
whd = www;
t1 = (t = (tt = www.EndToken));
continue;
}
if (tt.IsValue("ПРИ", null))
{
MeasureToken mt1 = TryParse(tt.Next, addUnits, false, false, true, false);
if (mt1 != null)
{
internals.Add(mt1);
t1 = (t = (tt = mt1.EndToken));
continue;
}
NumbersWithUnitToken n1 = NumbersWithUnitToken.TryParse(tt.Next, addUnits, false, false, false, false);
if (n1 != null && n1.Units.Count > 0)
{
mt1 = new MeasureToken(n1.BeginToken, n1.EndToken)
{
Nums = n1
};
internals.Add(mt1);
t1 = (t = (tt = mt1.EndToken));
continue;
}
}
if (tt.IsValue("ПО", null) && tt.Next != null && tt.Next.IsValue("U", null))
{
t1 = (t = (tt = tt.Next));
continue;
}
if (internals.Count > 0)
{
if (tt.IsChar(':'))
{
break;
}
MeasureToken mt1 = TryParse(tt.Next, addUnits, false, false, true, false);
if (mt1 != null && mt1.Reliable)
{
internals.Add(mt1);
t1 = (t = (tt = mt1.EndToken));
continue;
}
}
if ((tt is Pullenti.Ner.NumberToken) && (tt as Pullenti.Ner.NumberToken).Typ == Pullenti.Ner.NumberSpellingType.Words)
{
Pullenti.Ner.Core.NounPhraseToken npt3 = Pullenti.Ner.Core.NounPhraseHelper.TryParse(tt, Pullenti.Ner.Core.NounPhraseParseAttr.ParseNumericAsAdjective, 0, null);
if (npt3 != null)
{
t1 = (tt = npt3.EndToken);
if (internals.Count == 0)
{
name.EndToken = t1;
}
continue;
}
}
if (((tt.IsHiphen && !tt.IsWhitespaceBefore && !tt.IsWhitespaceAfter) && (tt.Next is Pullenti.Ner.NumberToken) && (tt.Previous is Pullenti.Ner.TextToken)) && tt.Previous.Chars.IsAllUpper)
{
t1 = (tt = (t = tt.Next));
if (internals.Count == 0)
{
name.EndToken = t1;
}
continue;
}
if (((tt is Pullenti.Ner.NumberToken) && !tt.IsWhitespaceBefore && (tt.Previous is Pullenti.Ner.TextToken)) && tt.Previous.Chars.IsAllUpper)
{
t1 = (t = tt);
if (internals.Count == 0)
{
name.EndToken = t1;
}
continue;
}
if ((((tt is Pullenti.Ner.NumberToken) && !tt.IsWhitespaceAfter && tt.Next.IsHiphen) && !tt.Next.IsWhitespaceAfter && (tt.Next.Next is Pullenti.Ner.TextToken)) && tt.Next.Next.LengthChar > 2)
{
t1 = (t = (tt = tt.Next.Next));
Pullenti.Ner.Core.NounPhraseToken npt1 = Pullenti.Ner.Core.NounPhraseHelper.TryParse(tt, Pullenti.Ner.Core.NounPhraseParseAttr.No, 0, null);
if (npt1 != null && npt1.EndChar > tt.EndChar)
{
t1 = (t = (tt = npt1.EndToken));
}
if (internals.Count == 0)
{
name.EndToken = t1;
}
continue;
}
if ((tt is Pullenti.Ner.NumberToken) && tt.Previous != null)
{
if (tt.Previous.IsValue("USB", null))
{
t1 = (t = tt);
if (internals.Count == 0)
{
name.EndToken = t1;
}
for (Pullenti.Ner.Token ttt = tt.Next; ttt != null; ttt = ttt.Next)
{
if (ttt.IsWhitespaceBefore)
{
break;
}
if (ttt.IsCharOf(",:"))
{
break;
}
t1 = (t = (tt = ttt));
if (internals.Count == 0)
{
name.EndToken = t1;
}
}
continue;
}
}
NumbersWithUnitToken mt0 = NumbersWithUnitToken.TryParse(tt, addUnits, false, false, false, false);
if (mt0 != null)
{
Pullenti.Ner.Core.NounPhraseToken npt1 = Pullenti.Ner.Core.NounPhraseHelper.TryParse(tt, Pullenti.Ner.Core.NounPhraseParseAttr.ParseNumericAsAdjective | Pullenti.Ner.Core.NounPhraseParseAttr.ParsePreposition, 0, null);
if (npt1 != null && npt1.EndChar > mt0.EndChar)
{
t1 = (t = (tt = npt1.EndToken));
if (internals.Count == 0)
{
name.EndToken = t1;
}
continue;
}
break;
}
if (((tt.IsComma || tt.IsChar('('))) && tt.Next != null)
{
www = NumbersWithUnitToken._tryParseWHL(tt.Next);
if (www != null)
{
whd = www;
t1 = (t = (tt = www.EndToken));
if (tt.Next != null && tt.Next.IsComma)
{
t1 = (tt = tt.Next);
}
if (tt.Next != null && tt.Next.IsChar(')'))
{
t1 = (tt = tt.Next);
continue;
}
}
List <UnitToken> uu = UnitToken.TryParseList(tt.Next, addUnits, false);
if (uu != null)
{
t1 = (t = uu[uu.Count - 1].EndToken);
units = uu;
if (tt.IsChar('(') && t1.Next != null && t1.Next.IsChar(')'))
{
t1 = (t = (tt = t1.Next));
continue;
}
else if (t1.Next != null && t1.Next.IsChar('('))
{
uu = UnitToken.TryParseList(t1.Next.Next, addUnits, false);
if (uu != null && uu[uu.Count - 1].EndToken.Next != null && uu[uu.Count - 1].EndToken.Next.IsChar(')'))
{
units2 = uu;
t1 = (t = (tt = uu[uu.Count - 1].EndToken.Next));
continue;
}
www = NumbersWithUnitToken._tryParseWHL(t1.Next);
if (www != null)
{
whd = www;
t1 = (t = (tt = www.EndToken));
continue;
}
}
if (uu != null && uu.Count > 0 && !uu[0].IsDoubt)
{
break;
}
if (t1.Next != null)
{
if (t1.Next.IsTableControlChar || t1.IsNewlineAfter)
{
break;
}
}
units = null;
}
}
if (Pullenti.Ner.Core.BracketHelper.CanBeStartOfSequence(tt, false, false) && !(tt.Next is Pullenti.Ner.NumberToken))
{
Pullenti.Ner.Core.BracketSequenceToken br = Pullenti.Ner.Core.BracketHelper.TryParse(tt, Pullenti.Ner.Core.BracketParseAttr.No, 100);
if (br != null)
{
t1 = (t = (tt = br.EndToken));
continue;
}
}
if (tt.IsValue("НЕ", null) && tt.Next != null)
{
Pullenti.Morph.MorphClass mc = tt.Next.GetMorphClassInDictionary();
if (mc.IsAdverb || mc.IsMisc)
{
break;
}
continue;
}
if (tt.IsValue("ЯМЗ", null))
{
}
Pullenti.Ner.Core.NounPhraseToken npt2 = Pullenti.Ner.Core.NounPhraseHelper.TryParse(tt, Pullenti.Ner.Core.NounPhraseParseAttr.ParsePreposition | Pullenti.Ner.Core.NounPhraseParseAttr.IgnoreBrackets | Pullenti.Ner.Core.NounPhraseParseAttr.ParsePronouns, 0, null);
if (npt2 == null)
{
if (tt.Morph.Class.IsPreposition || tt.Morph.Class.IsConjunction)
{
Pullenti.Ner.Core.TerminToken to = NumbersWithUnitToken.m_Termins.TryParse(tt, Pullenti.Ner.Core.TerminParseAttr.No);
if (to != null)
{
if ((to.EndToken.Next is Pullenti.Ner.TextToken) && to.EndToken.Next.IsLetters)
{
}
else
{
break;
}
}
t1 = tt;
continue;
}
Pullenti.Morph.MorphClass mc = tt.GetMorphClassInDictionary();
if (((tt is Pullenti.Ner.TextToken) && tt.Chars.IsLetter && tt.LengthChar > 1) && (((tt.Chars.IsAllUpper || mc.IsAdverb || mc.IsUndefined) || mc.IsAdjective)))
{
List <UnitToken> uu = UnitToken.TryParseList(tt, addUnits, false);
if (uu != null)
{
if (uu[0].LengthChar > 1 || uu.Count > 1)
{
units = uu;
t1 = (t = uu[uu.Count - 1].EndToken);
break;
}
}
t1 = (t = tt);
if (internals.Count == 0)
{
name.EndToken = tt;
}
continue;
}
if (tt.IsComma)
{
continue;
}
if (tt.IsChar('.'))
{
if (!Pullenti.Ner.Core.MiscHelper.CanBeStartOfSentence(tt.Next))
{
continue;
}
List <UnitToken> uu = UnitToken.TryParseList(tt.Next, addUnits, false);
if (uu != null)
{
if (uu[0].LengthChar > 2 || uu.Count > 1)
{
units = uu;
t1 = (t = uu[uu.Count - 1].EndToken);
break;
}
}
}
break;
}
t1 = (t = (tt = npt2.EndToken));
if (internals.Count > 0)
{
}
else if (t.IsValue("ПРЕДЕЛ", null) || t.IsValue("ГРАНИЦА", null) || t.IsValue("ДИАПАЗОН", null))
{
}
else if (t.Chars.IsLetter)
{
name.EndToken = t1;
}
}
Pullenti.Ner.Token t11 = t1;
for (t1 = t1.Next; t1 != null; t1 = t1.Next)
{
if (t1.IsTableControlChar)
{
}
else if (t1.IsCharOf(":,_"))
{
if (isResctriction)
{
return(null);
}
Pullenti.Ner.MetaToken www = NumbersWithUnitToken._tryParseWHL(t1.Next);
if (www != null)
{
whd = www;
t1 = (t = www.EndToken);
continue;
}
List <UnitToken> uu = UnitToken.TryParseList(t1.Next, addUnits, false);
if (uu != null)
{
if (uu[0].LengthChar > 1 || uu.Count > 1)
{
units = uu;
t1 = (t = uu[uu.Count - 1].EndToken);
continue;
}
}
if (t1.IsChar(':'))
{
List <MeasureToken> li = new List <MeasureToken>();
for (Pullenti.Ner.Token ttt = t1.Next; ttt != null; ttt = ttt.Next)
{
if (ttt.IsHiphen || ttt.IsTableControlChar)
{
continue;
}
if ((ttt is Pullenti.Ner.TextToken) && !ttt.Chars.IsLetter)
{
continue;
}
MeasureToken mt1 = TryParse(ttt, addUnits, true, true, false, true);
if (mt1 == null)
{
break;
}
li.Add(mt1);
ttt = mt1.EndToken;
if (ttt.Next != null && ttt.Next.IsChar(';'))
{
ttt = ttt.Next;
}
if (ttt.IsChar(';'))
{
}
else if (ttt.IsNewlineAfter && mt1.IsNewlineBefore)
{
}
else
{
break;
}
}
if (li.Count > 1)
{
MeasureToken res0 = new MeasureToken(t0, li[li.Count - 1].EndToken)
{
Internals = li, IsEmpty = true
};
if (internals != null && internals.Count > 0)
{
res0.InternalEx = internals[0];
}
string nam = Pullenti.Ner.Core.MiscHelper.GetTextValueOfMetaToken(name, Pullenti.Ner.Core.GetTextAttr.FirstNounGroupToNominative);
li[0].BeginToken = t0;
foreach (MeasureToken v in li)
{
v.Name = string.Format("{0} ({1})", nam, v.Name ?? "").Trim();
if (v.Nums != null && v.Nums.Units.Count == 0 && units != null)
{
v.Nums.Units = units;
}
}
return(res0);
}
}
}
else if (t1.IsHiphen && t1.IsWhitespaceAfter && t1.IsWhitespaceBefore)
{
}
else if (t1.IsHiphen && t1.Next != null && t1.Next.IsChar('('))
{
}
else
{
break;
}
}
if (t1 == null)
{
return(null);
}
List <NumbersWithUnitToken> mts = NumbersWithUnitToken.TryParseMulti(t1, addUnits, false, not, true, isResctriction);
if (mts == null)
{
if (units != null && units.Count > 0)
{
if (t1 == null || t1.Previous.IsChar(':'))
{
mts = new List <NumbersWithUnitToken>();
if (t1 == null)
{
for (t1 = t11; t1 != null && t1.Next != null; t1 = t1.Next)
{
}
}
else
{
t1 = t1.Previous;
}
mts.Add(new NumbersWithUnitToken(t0, t1)
{
SingleVal = double.NaN
});
}
}
if (mts == null)
{
return(null);
}
}
NumbersWithUnitToken mt = mts[0];
if (mt.BeginToken == mt.EndToken && !(mt.BeginToken is Pullenti.Ner.NumberToken))
{
return(null);
}
if (!isSubval && name.BeginToken.Morph.Class.IsPreposition)
{
name.BeginToken = name.BeginToken.Next;
}
if (mt.WHL != null)
{
whd = mt.WHL;
}
for (int kk = 0; kk < 10; kk++)
{
if (whd != null && whd.EndToken == name.EndToken)
{
name.EndToken = whd.BeginToken.Previous;
continue;
}
if (units != null)
{
if (units[units.Count - 1].EndToken == name.EndToken)
{
name.EndToken = units[0].BeginToken.Previous;
continue;
}
}
break;
}
if (mts.Count > 1 && internals.Count == 0)
{
if (mt.Units.Count == 0)
{
if (units != null)
{
foreach (NumbersWithUnitToken m in mts)
{
m.Units = units;
}
}
}
MeasureToken res1 = new MeasureToken(t0, mts[mts.Count - 1].EndToken)
{
Morph = name.Morph, Reliable = true
};
res1.Name = Pullenti.Ner.Core.MiscHelper.GetTextValueOfMetaToken(name, Pullenti.Ner.Core.GetTextAttr.FirstNounGroupToNominative);
for (int k = 0; k < mts.Count; k++)
{
MeasureToken ttt = new MeasureToken(mts[k].BeginToken, mts[k].EndToken)
{
Nums = mts[k]
};
if (whd != null)
{
List <string> nams = whd.Tag as List <string>;
if (k < nams.Count)
{
ttt.Name = nams[k];
}
}
res1.Internals.Add(ttt);
}
Pullenti.Ner.Token tt1 = res1.EndToken.Next;
if (tt1 != null && tt1.IsChar('±'))
{
NumbersWithUnitToken nn = NumbersWithUnitToken._tryParse(tt1, addUnits, true, false, false);
if (nn != null && nn.PlusMinusPercent)
{
res1.EndToken = nn.EndToken;
res1.Nums = nn;
if (nn.Units.Count > 0 && units == null && mt.Units.Count == 0)
{
foreach (NumbersWithUnitToken m in mts)
{
m.Units = nn.Units;
}
}
}
}
return(res1);
}
if (!mt.IsWhitespaceBefore)
{
if (mt.BeginToken.Previous == null)
{
return(null);
}
if (mt.BeginToken.Previous.IsCharOf(":),") || mt.BeginToken.Previous.IsTableControlChar || mt.BeginToken.Previous.IsValue("IP", null))
{
}
else if (mt.BeginToken.IsHiphen && mt.Units.Count > 0 && !mt.Units[0].IsDoubt)
{
}
else
{
return(null);
}
}
if (mt.Units.Count == 0 && units != null)
{
mt.Units = units;
if (mt.DivNum != null && units.Count > 1 && mt.DivNum.Units.Count == 0)
{
for (int i = 1; i < units.Count; i++)
{
if (units[i].Pow == -1)
{
for (int j = i; j < units.Count; j++)
{
mt.DivNum.Units.Add(units[j]);
units[j].Pow = -units[j].Pow;
}
mt.Units.RemoveRange(i, units.Count - i);
break;
}
}
}
}
if ((minmax < 0) && mt.SingleVal != null)
{
mt.FromVal = mt.SingleVal;
mt.FromInclude = true;
mt.SingleVal = null;
}
if (minmax > 0 && mt.SingleVal != null)
{
mt.ToVal = mt.SingleVal;
mt.ToInclude = true;
mt.SingleVal = null;
}
if (mt.Units.Count == 0)
{
units = UnitToken.TryParseList(mt.EndToken.Next, addUnits, true);
if (units == null)
{
if (canUnitsAbsent)
{
}
else
{
return(null);
}
}
else
{
mt.Units = units;
}
}
MeasureToken res = new MeasureToken(t0, mt.EndToken)
{
Morph = name.Morph, Internals = internals
};
if (((!t0.IsWhitespaceBefore && t0.Previous != null && t0 == name.BeginToken) && t0.Previous.IsHiphen && !t0.Previous.IsWhitespaceBefore) && (t0.Previous.Previous is Pullenti.Ner.TextToken))
{
name.BeginToken = (res.BeginToken = name.BeginToken.Previous.Previous);
}
res.Name = Pullenti.Ner.Core.MiscHelper.GetTextValueOfMetaToken(name, (!isSubval ? Pullenti.Ner.Core.GetTextAttr.FirstNounGroupToNominative : Pullenti.Ner.Core.GetTextAttr.No));
res.Nums = mt;
foreach (UnitToken u in res.Nums.Units)
{
if (u.Keyword != null)
{
if (u.Keyword.BeginChar >= res.BeginChar)
{
res.Reliable = true;
}
}
}
res._parseInternals(addUnits);
if (res.Internals.Count > 0 || !canBeSet)
{
return(res);
}
t1 = res.EndToken.Next;
if (t1 != null && t1.IsCommaAnd)
{
t1 = t1.Next;
}
List <NumbersWithUnitToken> mts1 = NumbersWithUnitToken.TryParseMulti(t1, addUnits, false, false, false, false);
if ((mts1 != null && mts1.Count == 1 && (t1.WhitespacesBeforeCount < 3)) && mts1[0].Units.Count > 0 && !UnitToken.CanBeEquals(mts[0].Units, mts1[0].Units))
{
res.IsSet = true;
res.Nums = null;
res.Internals.Add(new MeasureToken(mt.BeginToken, mt.EndToken)
{
Nums = mt
});
res.Internals.Add(new MeasureToken(mts1[0].BeginToken, mts1[0].EndToken)
{
Nums = mts1[0]
});
res.EndToken = mts1[0].EndToken;
}
return(res);
}
