public GroupPattern()
{
this.pattern = "";
this.stemAlpha = STEM_ALPHA.X_X;
this.stemTime = STEM_TIME.UNSET;
this.stemCount = 0;
}
private void SetStemAlpha()
{
string alpha = "";
alpha = this.pastStem.Substring(0, 1);
alph_start_mazi = (alpha == "آ" || alpha == "ا") ? STEM_ALPHA.A_X : STEM_ALPHA.B_X;
if (alpha == "v")
{
pastStem = pastStem.Substring(1);
}
alpha = this.presentStem.Substring(0, 1);
alph_start_moza = (alpha == "آ" || alpha == "ا") ? STEM_ALPHA.A_X : STEM_ALPHA.B_X;
if (alpha == "v")
{
presentStem = presentStem.Substring(1);
}
alpha = this.presentStem.Substring(presentStem.Length - 1);
alph_end_moza = (alpha == "ا" || alpha == "آ" || alpha == "و") ? STEM_ALPHA.X_A : STEM_ALPHA.X_B;
if (alpha == "v")
{
presentStem = presentStem.Substring(0, presentStem.Length - 1);
}
alph_end_mazi = STEM_ALPHA.X_X;
}
public GroupPattern GetStemPatten(STEM_TIME st, STEM_ALPHA vs, ENUM_VERB_TYPE verb_type, ENUM_PATTERN_GENERALITY generality)
{
GroupPattern dp = new GroupPattern();
dp.stemAlpha = vs;
dp.stemTime = st;
string generalVerb = ".{2,4}";
switch (st)
{
case STEM_TIME.MAZI:
switch (vs)
{
case STEM_ALPHA.A_X:
case STEM_ALPHA.A_B:
case STEM_ALPHA.A_A:
if (generality == ENUM_PATTERN_GENERALITY.EXPLICIT)
{
this.entrys.ForEach(delegate(VerbEntry ve)
{
if ((ve.StartingAlpha(STEM_TIME.MAZI) == STEM_ALPHA.A_X) && (ve.verbType == verb_type))
{
dp.addUnit(ve.GetTail(STEM_TIME.MAZI));
}
});
dp.pattern = "[آا](?:" + dp.pattern + ")";
}
else
{
dp.pattern = "[آا](?:" + generalVerb + ")";
}
break;
case STEM_ALPHA.B_X:
case STEM_ALPHA.B_B:
case STEM_ALPHA.B_A:
if (generality == ENUM_PATTERN_GENERALITY.EXPLICIT)
{
this.entrys.ForEach(delegate(VerbEntry ve)
{
if ((ve.StartingAlpha(STEM_TIME.MAZI) == STEM_ALPHA.B_X) && (ve.verbType == verb_type))
{
dp.addUnit(ve.pastStem);
}
});
}
else
{
dp.pattern = generalVerb;
}
break;
default:
break;
}
break;
case STEM_TIME.MOZARE:
switch (vs)
{
case STEM_ALPHA.A_B:
if (generality == ENUM_PATTERN_GENERALITY.EXPLICIT)
{
this.entrys.ForEach(delegate(VerbEntry ve)
{
if ((ve.BoundingAlpha(STEM_TIME.MOZARE) == STEM_ALPHA.A_B) && (ve.verbType == verb_type))
{
dp.addUnit(ve.GetTail(STEM_TIME.MOZARE));
}
});
dp.pattern = "[آا](?:" + dp.pattern + ")";
}
else
{
dp.pattern = "[آا](?:" + generalVerb + ")";
}
break;
case STEM_ALPHA.A_A:
if (generality == ENUM_PATTERN_GENERALITY.EXPLICIT)
{
this.entrys.ForEach(delegate(VerbEntry ve)
{
if ((ve.BoundingAlpha(STEM_TIME.MOZARE) == STEM_ALPHA.A_A) && (ve.verbType == verb_type))
{
dp.addUnit(ve.GetTail(STEM_TIME.MOZARE));
}
});
dp.pattern = "[آا](?:" + dp.pattern + ")";
}
else
{
dp.pattern = "[آا](?:" + generalVerb + ")";
}
break;
case STEM_ALPHA.B_B:
if (generality == ENUM_PATTERN_GENERALITY.EXPLICIT)
{
this.entrys.ForEach(delegate(VerbEntry ve)
{
if ((ve.BoundingAlpha(STEM_TIME.MOZARE) == STEM_ALPHA.B_B) && (ve.verbType == verb_type))
{
dp.addUnit(ve.presentStem);
}
});
}
else
{
dp.pattern = generalVerb;
}
break;
case STEM_ALPHA.B_A:
if (generality == ENUM_PATTERN_GENERALITY.EXPLICIT)
{
this.entrys.ForEach(delegate(VerbEntry ve)
{
if ((ve.BoundingAlpha(STEM_TIME.MOZARE) == STEM_ALPHA.B_A) && (ve.verbType == verb_type))
{
dp.addUnit(ve.presentStem);
}
});
}
else
{
dp.pattern = "[آا](?:" + generalVerb + ")";
}
break;
default:
break;
}
break;
}
return(dp);
}
