def genitive_case(self):
last_letter = self.text[len(self.text) - 1]
if self.grammatical_gender == "male":
if re.match("[бвгджзклмнпрстфхцчшщ]", last_letter):
return WordStructure(self.text + "а",
get_rhytmic_structure(self) + "-")
elif last_letter == "й":
return WordStructure(self.base + "я",
get_rhytmic_structure(self) + "-")
elif last_letter == "а":
return WordStructure(self.base + "ы",
get_rhytmic_structure(self))
elif last_letter == "я":
return WordStructure(self.base + "и",
get_rhytmic_structure(self))
elif self.grammatical_gender == "female":
if last_letter == "а":
return WordStructure(self.base + "ы",
get_rhytmic_structure(self))
elif last_letter == "я":
return WordStructure(self.base + "и",
get_rhytmic_structure(self))
elif last_letter == "ь":
return WordStructure(self.base + "и",
get_rhytmic_structure(self) + "-")
else:
return WordStructure(self.text, get_rhytmic_structure(self))
def instrumental_case(self):
last_letter = self.text[len(self.text) - 1]
if self.grammatical_gender == "male":
if re.match("[бвгджзклмнпрстфхцчшщ]", last_letter):
return WordStructure(self.text + "ом",
get_rhytmic_structure(self) + "-")
elif last_letter == "й":
return WordStructure(self.base + "ем",
get_rhytmic_structure(self) + "-")
elif last_letter == "а":
return WordStructure(self.base + "ой",
get_rhytmic_structure(self))
elif last_letter == "я":
return WordStructure(self.base + "ёй",
get_rhytmic_structure(self))
elif self.grammatical_gender == "female":
if last_letter == "а":
return WordStructure(self.base + "ой",
get_rhytmic_structure(self))
elif last_letter == "я":
return WordStructure(self.base + "ей",
get_rhytmic_structure(self))
elif last_letter == "ь":
return WordStructure(self.base + "ью",
get_rhytmic_structure(self) + "-")
else:
return WordStructure(self.text, get_rhytmic_structure(self))
def get_possessive_base(self, grammatical_gender, case):
if re.search(".*[еиа]й$|ь$", self.text, re.I):
if grammatical_gender == "male":
word = WordStructure(self.text[:-1] + "ев",
get_rhytmic_structure(self) + "-")
elif grammatical_gender == "female":
word = WordStructure(self.text[:-1] + "ева",
get_rhytmic_structure(self) + "--")
else:
word = WordStructure(self.text[:-1] + "ево",
get_rhytmic_structure(self) + "--")
elif re.search(".*(а|ья)$", self.text, re.I):
if grammatical_gender == "male":
word = WordStructure(self.text[:-1] + "ин",
get_rhytmic_structure(self) + "-")
elif grammatical_gender == "female":
word = WordStructure(self.text[:-1] + "ина",
get_rhytmic_structure(self) + "--")
else:
word = WordStructure(self.text[:-1] + "ино",
get_rhytmic_structure(self) + "--")
elif re.search(".*ав$", self.text, re.I):
if grammatical_gender == "male":
word = WordStructure(self.text + "лев",
get_rhytmic_structure(self) + "-")
elif grammatical_gender == "female":
word = WordStructure(self.text + "лева",
get_rhytmic_structure(self) + "--")
else:
word = WordStructure(self.text + "лево",
get_rhytmic_structure(self) + "--")
elif re.search(".*ия$", self.text, re.I):
if grammatical_gender == "male":
word = WordStructure(self.text[:-1] + "ин",
get_rhytmic_structure(self) + "-")
elif grammatical_gender == "female":
word = WordStructure(self.text[:-1] + "ина",
get_rhytmic_structure(self) + "--")
else:
word = WordStructure(self.text[:-1] + "ино",
get_rhytmic_structure(self) + "--")
else:
if grammatical_gender == "male":
word = WordStructure(self.text + "ов",
get_rhytmic_structure(self) + "-")
elif grammatical_gender == "female":
word = WordStructure(self.text + "ова",
get_rhytmic_structure(self) + "--")
else:
word = WordStructure(self.text + "ово",
get_rhytmic_structure(self) + "--")
if case == "n":
return word
elif case == "g":
if grammatical_gender == "male":
return WordStructure(word.text + "а",
word.rhytmic_structure + "-")
elif grammatical_gender == "female":
return WordStructure(word.text[:-1] + "ой",
word.rhytmic_structure)
else:
return WordStructure(word.text + "го",
word.rhytmic_structure + "-")
elif case == "d":
if grammatical_gender == "male":
return WordStructure(word.text + "у",
word.rhytmic_structure + "-")
elif grammatical_gender == "female":
return WordStructure(word.text[:-1] + "ой",
word.rhytmic_structure)
else:
return WordStructure(word.text + "му",
word.rhytmic_structure + "-")
elif case == "a":
if grammatical_gender == "male":
return WordStructure(word.text + "а",
word.rhytmic_structure + "-")
elif grammatical_gender == "female":
return WordStructure(word.text[:-1] + "у",
word.rhytmic_structure)
else:
return word
elif case == "i":
if grammatical_gender == "male":
return WordStructure(word.text + "ым",
word.rhytmic_structure + "-")
elif grammatical_gender == "female":
return WordStructure(word.text[:-1] + "ой",
word.rhytmic_structure)
else:
return WordStructure(word.text[:-1] + "ым",
word.rhytmic_structure)
elif case == "p":
if grammatical_gender == "male":
return WordStructure(word.text + "ом",
word.rhytmic_structure + "-")
elif grammatical_gender == "female":
return WordStructure(word.text[:-1] + "ой",
word.rhytmic_structure)
else:
return WordStructure(word.text + "м", word.rhytmic_structure)
def nominative_case(self):
return WordStructure(self.text, get_rhytmic_structure(self))