Exemple #1
0
 def _createReferentToken(p : 'PersonReferent', begin : 'Token', end : 'Token', morph_ : 'MorphCollection', attrs : typing.List['PersonAttrToken'], ad : 'PersonAnalyzerData', for_attribute : bool, after_be_predicate : bool) -> 'ReferentToken':
     from pullenti.ner.person.internal.PersonIdentityToken import PersonIdentityToken
     if (p is None): 
         return None
     has_prefix = False
     if (attrs is not None): 
         for a in attrs: 
             if (a.typ == PersonAttrTerminType.BESTREGARDS): 
                 has_prefix = True
             else: 
                 if (a.begin_char < begin.begin_char): 
                     begin = a.begin_token
                 if (a.typ != PersonAttrTerminType.PREFIX): 
                     if (a.age is not None): 
                         p.addSlot(PersonReferent.ATTR_AGE, a.age, False, 0)
                     if (a.prop_ref is None): 
                         p.addSlot(PersonReferent.ATTR_ATTR, a.value, False, 0)
                     else: 
                         p.addSlot(PersonReferent.ATTR_ATTR, a, False, 0)
                 elif (a.gender == MorphGender.FEMINIE and not p.is_female): 
                     p.is_female = True
                 elif (a.gender == MorphGender.MASCULINE and not p.is_male): 
                     p.is_male = True
     elif ((isinstance(begin.previous, TextToken)) and (begin.whitespaces_before_count < 3)): 
         if ((begin.previous).term == "ИП"): 
             a = PersonAttrToken(begin.previous, begin.previous)
             a.prop_ref = PersonPropertyReferent()
             a.prop_ref.name = "индивидуальный предприниматель"
             p.addSlot(PersonReferent.ATTR_ATTR, a, False, 0)
             begin = begin.previous
     m0 = MorphCollection()
     for it in morph_.items: 
         bi = MorphBaseInfo(it)
         bi.number = MorphNumber.SINGULAR
         if (bi.gender == MorphGender.UNDEFINED): 
             if (p.is_male and not p.is_female): 
                 bi.gender = MorphGender.MASCULINE
             if (not p.is_male and p.is_female): 
                 bi.gender = MorphGender.FEMINIE
         m0.addItem(bi)
     morph_ = m0
     if ((attrs is not None and len(attrs) > 0 and not attrs[0].morph.case_.is_undefined) and morph_.case_.is_undefined): 
         morph_.case_ = attrs[0].morph.case_
         if (attrs[0].morph.number == MorphNumber.SINGULAR): 
             morph_.number = MorphNumber.SINGULAR
         if (p.is_male and not p.is_female): 
             morph_.gender = MorphGender.MASCULINE
         elif (p.is_female): 
             morph_.gender = MorphGender.FEMINIE
     if (begin.previous is not None): 
         ttt = begin.previous
         if (ttt.isValue("ИМЕНИ", "ІМЕНІ")): 
             for_attribute = True
         else: 
             if (ttt.isChar('.') and ttt.previous is not None): 
                 ttt = ttt.previous
             if (ttt.whitespaces_after_count < 3): 
                 if (ttt.isValue("ИМ", "ІМ")): 
                     for_attribute = True
     if (for_attribute): 
         return ReferentToken._new2329(p, begin, end, morph_, p._m_person_identity_typ)
     if ((begin.previous is not None and begin.previous.is_comma_and and (isinstance(begin.previous.previous, ReferentToken))) and (isinstance(begin.previous.previous.getReferent(), PersonReferent))): 
         rt00 = Utils.asObjectOrNull(begin.previous.previous, ReferentToken)
         ttt = rt00
         while ttt is not None: 
             if (ttt.previous is None or not ((isinstance(ttt.previous.previous, ReferentToken)))): 
                 break
             if (not ttt.previous.is_comma_and or not ((isinstance(ttt.previous.previous.getReferent(), PersonReferent)))): 
                 break
             rt00 = (Utils.asObjectOrNull(ttt.previous.previous, ReferentToken))
             ttt = (rt00)
         if (isinstance(rt00.begin_token.getReferent(), PersonPropertyReferent)): 
             ok = False
             if ((rt00.begin_token).end_token.next0_ is not None and (rt00.begin_token).end_token.next0_.isChar(':')): 
                 ok = True
             elif (rt00.begin_token.morph.number == MorphNumber.PLURAL): 
                 ok = True
             if (ok): 
                 p.addSlot(PersonReferent.ATTR_ATTR, rt00.begin_token.getReferent(), False, 0)
     if (ad is not None): 
         if (ad.overflow_level > 10): 
             return ReferentToken._new2329(p, begin, end, morph_, p._m_person_identity_typ)
         ad.overflow_level += 1
     attrs1 = None
     has_position = False
     open_br = False
     t = end.next0_
     first_pass3095 = True
     while True:
         if first_pass3095: first_pass3095 = False
         else: t = t.next0_
         if (not (t is not None)): break
         if (t.is_table_control_char): 
             break
         if (t.is_newline_before): 
             if (t.newlines_before_count > 2): 
                 break
             if (attrs1 is not None and len(attrs1) > 0): 
                 break
             ml = MailLine.parse(t, 0)
             if (ml is not None and ml.typ == MailLine.Types.FROM): 
                 break
             if (t.chars.is_capital_upper): 
                 attr1 = PersonAttrToken.tryAttach(t, (None if ad is None else ad.local_ontology), PersonAttrToken.PersonAttrAttachAttrs.NO)
                 ok1 = False
                 if (attr1 is not None): 
                     if (has_prefix or attr1.is_newline_after or ((attr1.end_token.next0_ is not None and attr1.end_token.next0_.is_table_control_char))): 
                         ok1 = True
                     else: 
                         tt2 = t.next0_
                         while tt2 is not None and tt2.end_char <= attr1.end_char: 
                             if (tt2.is_whitespace_before): 
                                 ok1 = True
                             tt2 = tt2.next0_
                 else: 
                     ttt = PersonHelper.__correctTailAttributes(p, t)
                     if (ttt is not None and ttt != t): 
                         t = ttt
                         end = t
                         continue
                 if (not ok1): 
                     break
         if (t.is_hiphen or t.isCharOf("_>|")): 
             continue
         if (t.isValue("МОДЕЛЬ", None)): 
             break
         tt = PersonHelper.__correctTailAttributes(p, t)
         if (tt != t and tt is not None): 
             t = tt
             end = t
             continue
         is_be = False
         if (t.isChar('(') and t == end.next0_): 
             open_br = True
             t = t.next0_
             if (t is None): 
                 break
             pit1 = PersonItemToken.tryAttach(t, None, PersonItemToken.ParseAttr.NO, None)
             if ((pit1 is not None and t.chars.is_capital_upper and pit1.end_token.next0_ is not None) and (isinstance(t, TextToken)) and pit1.end_token.next0_.isChar(')')): 
                 if (pit1.lastname is not None): 
                     inf = MorphBaseInfo._new2321(MorphCase.NOMINATIVE)
                     if (p.is_male): 
                         inf.gender = Utils.valToEnum((inf.gender) | (MorphGender.MASCULINE), MorphGender)
                     if (p.is_female): 
                         inf.gender = Utils.valToEnum((inf.gender) | (MorphGender.FEMINIE), MorphGender)
                     sur = PersonIdentityToken.createLastname(pit1, inf)
                     if (sur is not None): 
                         p._addFioIdentity(sur, None, None)
                         t = pit1.end_token.next0_
                         end = t
                         continue
         elif (t.is_comma): 
             t = t.next0_
             if ((isinstance(t, TextToken)) and (t).isValue("WHO", None)): 
                 continue
         elif ((isinstance(t, TextToken)) and (t).is_verb_be): 
             t = t.next0_
         elif (t.is_and and t.is_whitespace_after and not t.is_newline_after): 
             if (t == end.next0_): 
                 break
             t = t.next0_
         elif (t.is_hiphen and t == end.next0_): 
             t = t.next0_
         elif (t.isChar('.') and t == end.next0_ and has_prefix): 
             t = t.next0_
         ttt2 = PersonHelper.createNickname(p, t)
         if (ttt2 is not None): 
             end = ttt2
             t = end
             continue
         if (t is None): 
             break
         attr = None
         attr = PersonAttrToken.tryAttach(t, (None if ad is None else ad.local_ontology), PersonAttrToken.PersonAttrAttachAttrs.NO)
         if (attr is None): 
             if ((t is not None and t.getReferent() is not None and t.getReferent().type_name == "GEO") and attrs1 is not None and open_br): 
                 continue
             if ((t.chars.is_capital_upper and open_br and t.next0_ is not None) and t.next0_.isChar(')')): 
                 if (p.findSlot(PersonReferent.ATTR_LASTNAME, None, True) is None): 
                     p.addSlot(PersonReferent.ATTR_LASTNAME, t.getSourceText().upper(), False, 0)
                     t = t.next0_
                     end = t
             if (t is not None and t.isValue("КОТОРЫЙ", None) and t.morph.number == MorphNumber.SINGULAR): 
                 if (not p.is_female and t.morph.gender == MorphGender.FEMINIE): 
                     p.is_female = True
                     p._correctData()
                 elif (not p.is_male and t.morph.gender == MorphGender.MASCULINE): 
                     p.is_male = True
                     p._correctData()
             break
         if (attr.morph.number == MorphNumber.PLURAL): 
             break
         if (attr.typ == PersonAttrTerminType.BESTREGARDS): 
             break
         if (attr.is_doubt): 
             if (has_prefix): 
                 pass
             elif (t.is_newline_before and attr.is_newline_after): 
                 pass
             elif (t.previous is not None and ((t.previous.is_hiphen or t.previous.isChar(':')))): 
                 pass
             else: 
                 break
         if (not morph_.case_.is_undefined and not attr.morph.case_.is_undefined): 
             if (((morph_.case_) & attr.morph.case_).is_undefined and not is_be): 
                 break
         if (open_br): 
             if (PersonAnalyzer._tryAttachPerson(t, ad, False, 0, True) is not None): 
                 break
         if (attrs1 is None): 
             if (t.previous.is_comma and t.previous == end.next0_): 
                 ttt = attr.end_token.next0_
                 if (ttt is not None): 
                     if (ttt.morph.class0_.is_verb): 
                         if (MiscHelper.canBeStartOfSentence(begin)): 
                             pass
                         else: 
                             break
             attrs1 = list()
         attrs1.append(attr)
         if (attr.typ == PersonAttrTerminType.POSITION or attr.typ == PersonAttrTerminType.KING): 
             if (not is_be): 
                 has_position = True
         elif (attr.typ != PersonAttrTerminType.PREFIX): 
             if (attr.typ == PersonAttrTerminType.OTHER and attr.age is not None): 
                 pass
             else: 
                 attrs1 = (None)
                 break
         t = attr.end_token
     if (attrs1 is not None and has_position and attrs is not None): 
         te1 = attrs[len(attrs) - 1].end_token.next0_
         te2 = attrs1[0].begin_token
         if (te1.whitespaces_after_count > te2.whitespaces_before_count and (te2.whitespaces_before_count < 2)): 
             pass
         elif (attrs1[0].age is not None): 
             pass
         elif (((te1.is_hiphen or te1.isChar(':'))) and not attrs1[0].is_newline_before and ((te2.previous.is_comma or te2.previous == end))): 
             pass
         else: 
             for a in attrs: 
                 if (a.typ == PersonAttrTerminType.POSITION): 
                     te = attrs1[len(attrs1) - 1].end_token
                     if (te.next0_ is not None): 
                         if (not te.next0_.isChar('.')): 
                             attrs1 = (None)
                             break
     if (attrs1 is not None and not has_prefix): 
         attr = attrs1[len(attrs1) - 1]
         ok = False
         if (attr.end_token.next0_ is not None and attr.end_token.next0_.chars.is_capital_upper): 
             ok = True
         else: 
             rt = PersonAnalyzer._tryAttachPerson(attr.begin_token, ad, False, -1, False)
             if (rt is not None and (isinstance(rt.referent, PersonReferent))): 
                 ok = True
         if (ok): 
             if (attr.begin_token.whitespaces_before_count > attr.end_token.whitespaces_after_count): 
                 attrs1 = (None)
             elif (attr.begin_token.whitespaces_before_count == attr.end_token.whitespaces_after_count): 
                 rt1 = PersonAnalyzer._tryAttachPerson(attr.begin_token, ad, False, -1, False)
                 if (rt1 is not None): 
                     attrs1 = (None)
     if (attrs1 is not None): 
         for a in attrs1: 
             if (a.typ != PersonAttrTerminType.PREFIX): 
                 if (a.age is not None): 
                     p.addSlot(PersonReferent.ATTR_AGE, a.age, True, 0)
                 elif (a.prop_ref is None): 
                     p.addSlot(PersonReferent.ATTR_ATTR, a.value, False, 0)
                 else: 
                     p.addSlot(PersonReferent.ATTR_ATTR, a, False, 0)
                 end = a.end_token
                 if (a.gender != MorphGender.UNDEFINED and not p.is_female and not p.is_male): 
                     if (a.gender == MorphGender.MASCULINE and not p.is_male): 
                         p.is_male = True
                         p._correctData()
                     elif (a.gender == MorphGender.FEMINIE and not p.is_female): 
                         p.is_female = True
                         p._correctData()
         if (open_br): 
             if (end.next0_ is not None and end.next0_.isChar(')')): 
                 end = end.next0_
     crlf_cou = 0
     t = end.next0_
     first_pass3096 = True
     while True:
         if first_pass3096: first_pass3096 = False
         else: t = t.next0_
         if (not (t is not None)): break
         if (t.is_table_control_char): 
             break
         if (t.is_newline_before): 
             ml = MailLine.parse(t, 0)
             if (ml is not None and ml.typ == MailLine.Types.FROM): 
                 break
             crlf_cou += 1
         if (t.isCharOf(":,(") or t.is_hiphen): 
             continue
         if (t.isChar('.') and t == end.next0_): 
             continue
         r = t.getReferent()
         if (r is not None): 
             if (r.type_name == "PHONE" or r.type_name == "URI" or r.type_name == "ADDRESS"): 
                 ty = r.getStringValue("SCHEME")
                 if (r.type_name == "URI"): 
                     if ((ty != "mailto" and ty != "skype" and ty != "ICQ") and ty != "http"): 
                         break
                 p._addContact(r)
                 end = t
                 crlf_cou = 0
                 continue
         if (isinstance(r, PersonIdentityReferent)): 
             p.addSlot(PersonReferent.ATTR_IDDOC, r, False, 0)
             end = t
             crlf_cou = 0
             continue
         if (r is not None and r.type_name == "ORGANIZATION"): 
             if (t.next0_ is not None and t.next0_.morph.class0_.is_verb): 
                 break
             if (begin.previous is not None and begin.previous.morph.class0_.is_verb): 
                 break
             if (t.whitespaces_after_count == 1): 
                 break
             exist = False
             for s in p.slots: 
                 if (s.type_name == PersonReferent.ATTR_ATTR and (isinstance(s.value, PersonPropertyReferent))): 
                     pr = Utils.asObjectOrNull(s.value, PersonPropertyReferent)
                     if (pr.findSlot(PersonPropertyReferent.ATTR_REF, r, True) is not None): 
                         exist = True
                         break
                 elif (s.type_name == PersonReferent.ATTR_ATTR and (isinstance(s.value, PersonAttrToken))): 
                     pr = Utils.asObjectOrNull(s.value, PersonAttrToken)
                     if (pr.referent.findSlot(PersonPropertyReferent.ATTR_REF, r, True) is not None): 
                         exist = True
                         break
             if (not exist): 
                 pat = PersonAttrToken(t, t)
                 pat.prop_ref = PersonPropertyReferent._new2291("сотрудник")
                 pat.prop_ref.addSlot(PersonPropertyReferent.ATTR_REF, r, False, 0)
                 p.addSlot(PersonReferent.ATTR_ATTR, pat, False, 0)
             continue
         if (r is not None): 
             break
         if (not has_prefix or crlf_cou >= 2): 
             break
         rt = t.kit.processReferent("PERSON", t)
         if (rt is not None): 
             break
     if (ad is not None): 
         ad.overflow_level -= 1
     return ReferentToken._new2329(p, begin, end, morph_, p._m_person_identity_typ)
Exemple #2
0
 def parse(t0: 'Token', lev_: int) -> 'MailLine':
     if (t0 is None):
         return None
     res = MailLine(t0, t0)
     pr = True
     t = t0
     first_pass3027 = True
     while True:
         if first_pass3027: first_pass3027 = False
         else: t = t.next0_
         if (not (t is not None)): break
         if (t.is_newline_before and t0 != t):
             break
         res.end_token = t
         if (t.is_table_control_char or t.is_hiphen):
             continue
         if (pr):
             if ((isinstance(t, TextToken)) and t.isCharOf(">|")):
                 res.lev += 1
             else:
                 pr = False
                 tok = MailLine.M_FROM_WORDS.tryParse(t, TerminParseAttr.NO)
                 if (tok is not None and tok.end_token.next0_ is not None
                         and tok.end_token.next0_.isChar(':')):
                     res.typ = MailLine.Types.FROM
                     t = tok.end_token.next0_
                     continue
         if (isinstance(t, ReferentToken)):
             r = t.getReferent()
             if (r is not None):
                 if ((((isinstance(r, PersonReferent)) or
                       (isinstance(r, GeoReferent)) or
                       (isinstance(r, AddressReferent)))
                      or r.type_name == "PHONE" or r.type_name == "URI")
                         or (isinstance(r, PersonPropertyReferent))
                         or r.type_name == "ORGANIZATION"):
                     res.refs.append(r)
     if (res.typ == MailLine.Types.UNDEFINED):
         t = t0
         while t is not None and (t.end_char < res.end_char):
             if (not t.is_hiphen and t.chars.is_letter):
                 break
             t = t.next0_
         ok = 0
         nams = 0
         oth = 0
         last_comma = None
         first_pass3028 = True
         while True:
             if first_pass3028: first_pass3028 = False
             else: t = t.next0_
             if (not (t is not None and (t.end_char < res.end_char))): break
             if (isinstance(t.getReferent(), PersonReferent)):
                 nams += 1
                 continue
             if (isinstance(t, TextToken)):
                 if (not t.chars.is_letter):
                     last_comma = t
                     continue
                 tok = MailLine.M_HELLO_WORDS.tryParse(
                     t, TerminParseAttr.NO)
                 if (tok is not None):
                     ok += 1
                     t = tok.end_token
                     continue
                 if (t.isValue("ВСЕ", None) or t.isValue("ALL", None)
                         or t.isValue("TEAM", None)):
                     nams += 1
                     continue
                 pit = PersonItemToken.tryAttach(
                     t, None, PersonItemToken.ParseAttr.NO, None)
                 if (pit is not None):
                     nams += 1
                     t = pit.end_token
                     continue
             oth += 1
             if ((oth) > 3):
                 if (ok > 0 and last_comma is not None):
                     res.end_token = last_comma
                     oth = 0
                 break
         if ((oth < 3) and ok > 0):
             res.typ = MailLine.Types.HELLO
     if (res.typ == MailLine.Types.UNDEFINED):
         ok_words = 0
         if (t0.isValue("HAVE", None)):
             pass
         t = t0
         first_pass3029 = True
         while True:
             if first_pass3029: first_pass3029 = False
             else: t = t.next0_
             if (not (t is not None and t.end_char <= res.end_char)): break
             if (not ((isinstance(t, TextToken)))):
                 continue
             if (t.isChar('<')):
                 br = BracketHelper.tryParse(t, BracketParseAttr.NO, 100)
                 if (br is not None):
                     t = br.end_token
                     continue
             if (not t.is_letters or t.is_table_control_char):
                 continue
             tok = MailLine.M_REGARD_WORDS.tryParse(t, TerminParseAttr.NO)
             if (tok is not None):
                 ok_words += 1
                 while t is not None and t.end_char <= tok.end_char:
                     t.tag = (tok.termin)
                     t = t.next0_
                 t = tok.end_token
                 if ((isinstance(t.next0_, TextToken))
                         and t.next0_.morph.case_.is_genitive):
                     t = t.next0_
                     first_pass3030 = True
                     while True:
                         if first_pass3030: first_pass3030 = False
                         else: t = t.next0_
                         if (not (t.end_char <= res.end_char)): break
                         if (t.morph.class0_.is_conjunction):
                             continue
                         npt1 = NounPhraseHelper.tryParse(
                             t, NounPhraseParseAttr.NO, 0)
                         if (npt1 is None):
                             break
                         if (not npt1.morph.case_.is_genitive):
                             break
                         while t.end_char < npt1.end_char:
                             t.tag = (t)
                             t = t.next0_
                         t.tag = (t)
                 continue
             if ((t.morph.class0_.is_preposition or
                  t.morph.class0_.is_conjunction or t.morph.class0_.is_misc)
                     or t.isValue("C", None)):
                 continue
             if ((ok_words > 0 and t.previous is not None
                  and t.previous.is_comma)
                     and t.previous.begin_char > t0.begin_char
                     and not t.chars.is_all_lower):
                 res.end_token = t.previous
                 break
             npt = NounPhraseHelper.tryParse(t, NounPhraseParseAttr.NO, 0)
             if (npt is None):
                 if ((res.end_char - t.end_char) > 10):
                     ok_words = 0
                 break
             tok = MailLine.M_REGARD_WORDS.tryParse(npt.end_token,
                                                    TerminParseAttr.NO)
             if (tok is not None
                     and (isinstance(npt.end_token, TextToken))):
                 term = (npt.end_token).term
                 if (term == "ДЕЛ"):
                     tok = (None)
             if (tok is None):
                 if (npt.noun.isValue("НАДЕЖДА", None)):
                     t.tag = (t)
                 elif (ok_words > 0 and t.isValue("NICE", None)
                       and ((res.end_char - npt.end_char) < 13)):
                     t.tag = (t)
                 else:
                     ok_words = 0
                 break
             ok_words += 1
             while t is not None and t.end_char <= tok.end_char:
                 t.tag = (tok.termin)
                 t = t.next0_
             t = tok.end_token
         if (ok_words > 0):
             res.typ = MailLine.Types.BESTREGARDS
     if (res.typ == MailLine.Types.UNDEFINED):
         t = t0
         while t is not None and (t.end_char < res.end_char):
             if (not ((isinstance(t, TextToken)))):
                 break
             elif (not t.is_hiphen and t.chars.is_letter):
                 break
             t = t.next0_
         if (t is not None):
             if (t != t0):
                 pass
             if (((t.isValue("ПЕРЕСЫЛАЕМОЕ", None)
                   or t.isValue("ПЕРЕАДРЕСОВАННОЕ", None)))
                     and t.next0_ is not None
                     and t.next0_.isValue("СООБЩЕНИЕ", None)):
                 res.typ = MailLine.Types.FROM
                 res.must_be_first_line = True
             elif ((t.isValue("НАЧАЛО", None) and t.next0_ is not None and
                    ((t.next0_.isValue("ПЕРЕСЫЛАЕМОЕ", None)
                      or t.next0_.isValue("ПЕРЕАДРЕСОВАННОЕ", None))))
                   and t.next0_.next0_ is not None
                   and t.next0_.next0_.isValue("СООБЩЕНИЕ", None)):
                 res.typ = MailLine.Types.FROM
                 res.must_be_first_line = True
             elif (t.isValue("ORIGINAL", None) and t.next0_ is not None
                   and ((t.next0_.isValue("MESSAGE", None)
                         or t.next0_.isValue("APPOINTMENT", None)))):
                 res.typ = MailLine.Types.FROM
                 res.must_be_first_line = True
             elif (t.isValue("ПЕРЕСЛАНО", None) and t.next0_ is not None
                   and t.next0_.isValue("ПОЛЬЗОВАТЕЛЕМ", None)):
                 res.typ = MailLine.Types.FROM
                 res.must_be_first_line = True
             elif (((t.getReferent() is not None
                     and t.getReferent().type_name == "DATE"))
                   or ((t.isValue("IL", None) and t.next0_ is not None
                        and t.next0_.isValue("GIORNO", None)))
                   or ((t.isValue("ON", None) and
                        (isinstance(t.next0_, ReferentToken))
                        and t.next0_.getReferent().type_name == "DATE"))):
                 has_from = False
                 has_date = t.getReferent() is not None and t.getReferent(
                 ).type_name == "DATE"
                 if (t.is_newline_after and (lev_ < 5)):
                     res1 = MailLine.parse(t.next0_, lev_ + 1)
                     if (res1 is not None
                             and res1.typ == MailLine.Types.HELLO):
                         res.typ = MailLine.Types.FROM
                 next0__ = MailLine.parse(res.end_token.next0_, lev_ + 1)
                 if (next0__ is not None):
                     if (next0__.typ != MailLine.Types.UNDEFINED):
                         next0__ = (None)
                 tmax = res.end_char
                 if (next0__ is not None):
                     tmax = next0__.end_char
                 br1 = None
                 while t is not None and t.end_char <= tmax:
                     if (t.isValue("ОТ", None) or t.isValue("FROM", None)):
                         has_from = True
                     elif (
                             t.getReferent() is not None and
                         ((t.getReferent().type_name == "URI" or
                           (isinstance(t.getReferent(), PersonReferent))))):
                         if (t.getReferent().type_name == "URI"
                                 and has_date):
                             if (br1 is not None):
                                 has_from = True
                                 next0__ = (None)
                             if (t.previous.isChar('<')
                                     and t.next0_ is not None
                                     and t.next0_.isChar('>')):
                                 t = t.next0_
                                 if (t.next0_ is not None
                                         and t.next0_.isChar(':')):
                                     t = t.next0_
                                 if (t.is_newline_after):
                                     has_from = True
                                     next0__ = (None)
                         t = t.next0_
                         while t is not None and t.end_char <= res.end_char:
                             if (t.isValue("HA", None)
                                     and t.next0_ is not None
                                     and t.next0_.isValue("SCRITTO", None)):
                                 has_from = True
                                 break
                             elif (((t.isValue("НАПИСАТЬ", None)
                                     or t.isValue("WROTE", None)))
                                   and ((res.end_char - t.end_char) < 10)):
                                 has_from = True
                                 break
                             t = t.next0_
                         if (has_from):
                             res.typ = MailLine.Types.FROM
                             if (next0__ is not None
                                     and t.end_char >= next0__.begin_char):
                                 res.end_token = next0__.end_token
                         break
                     elif (br1 is None and not t.isChar('<')
                           and BracketHelper.canBeStartOfSequence(
                               t, True, False)):
                         br1 = BracketHelper.tryParse(
                             t, BracketParseAttr.NO, 100)
                         if (br1 is not None):
                             t = br1.end_token
                     t = t.next0_
             else:
                 has_uri = False
                 while t is not None and (t.end_char < res.end_char):
                     if (t.getReferent() is not None and
                         ((t.getReferent().type_name == "URI" or
                           (isinstance(t.getReferent(), PersonReferent))))):
                         has_uri = True
                     elif (t.isValue("ПИСАТЬ", None) and has_uri):
                         if (t.next0_ is not None and t.next0_.isChar('(')):
                             if (has_uri):
                                 res.typ = MailLine.Types.FROM
                             break
                     t = t.next0_
     return res