# -*- coding: utf-8 -*-
#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2003-2006  Donald N. Allingham
# Copyright (C) 2008       Brian G. Matherly
# Copyright (C) 2010       Andrew I Baznikin
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, see <https://www.gnu.org/licenses/>.
#

#
# Written by Egyeki Gergely <egeri@elte.hu>, 2004
"""
Specific classes for relationships.
"""

# -------------------------------------------------------------------------
#
# Gramps modules
#
# -------------------------------------------------------------------------

from gramps.gen.lib import Person
import gramps.gen.relationship

# -------------------------------------------------------------------------
#
# Shared constants
#
# -------------------------------------------------------------------------

_level = [
    "",
    "",
    "másod",
    "harmad",
    "negyed",
    "ötöd",
    "hatod",
    "heted",
    "nyolcad",
    "kilenced",
    "tized",
    "tizenegyed",
    "tizenketted",
    "tizenharmad",
    "tizennegyed",
    "tizenötöd",
    "tizenhatod",
    "tizenheted",
    "tizennyolcad",
    "tizenkilenced",
    "huszad",
    "huszonegyed",
]


# -------------------------------------------------------------------------
#
# Specific relationship functions
#
# -------------------------------------------------------------------------
class RelationshipCalculator(gramps.gen.relationship.RelationshipCalculator):
    """
    RelationshipCalculator Class
    """

    def __init__(self):
        gramps.gen.relationship.RelationshipCalculator.__init__(self)

    def get_parents(self, level):
        if level == 0:
            return ""
        elif level == 1:
            return "szülei"
        elif level == 2:
            return "nagyszülei"
        elif level == 3:
            return "dédszülei"
        elif level == 4:
            return "ükszülei"
        else:
            return "%d. szülei" % level

    def get_father(self, level):
        if level == 0:
            return ""
        elif level == 1:
            return "apja"
        elif level == 2:
            return "nagyapja"
        elif level == 3:
            return "dédapja"
        elif level == 4:
            return "ükapja"
        else:
            return "%d. ükapja" % level

    def get_mother(self, level):
        if level == 0:
            return ""
        elif level == 1:
            return "anyja"
        elif level == 2:
            return "nagyanyja"
        elif level == 3:
            return "dédanyja"
        elif level == 4:
            return "ükanyja"
        else:
            return "%d. ükanyja" % level

    def get_son(self, level):
        if level == 0:
            return ""
        elif level == 1:
            return "fia"
        elif level == 2:
            return "unokája"
        elif level == 3:
            return "dédunokája"
        elif level == 4:
            return "ükunokája"
        else:
            return "%d. unokája" % level

    def get_daughter(self, level):
        if level == 0:
            return ""
        elif level == 1:
            return "lánya"
        elif level <= len([level]):
            return self.get_son(level)

    def get_uncle(self, level):
        if level == 0:
            return ""
        elif level == 1:
            return "testvére"
        elif level == 2:
            return "nagybátyja"
        else:
            return "%d. nagybátyja" % level

    def get_aunt(self, level):
        if level == 0:
            return ""
        elif level == 1:
            return "testvére"
        elif level == 2:
            return "nagynénje"
        else:
            return "%d. nagynénje" % level

    def get_nephew(self, level):
        if level == 0:
            return ""
        elif level == 1:
            return "unokája"
        else:
            return "%d. unokája" % level

    def get_niece(self, level):
        return self.get_nephew(level)

    def get_male_cousin(self, level):
        if level == 0:
            return ""
        elif level == 1:
            return "unokatestvére"
        else:
            return "%d. unokatestvére" % level

    def get_female_cousin(self, level):
        return self.get_male_cousin(level)

    # ----------------------------------------------
    #
    # brother and sister age differences
    #
    # ----------------------------------------------

    def get_age_comp(self, orig_person, other_person):
        # in 3.X api we can't know persons age
        return 0

    def get_age_brother(self, level):
        if level == 0:
            return "testvére"
        elif level == 1:
            return "öccse"
        else:
            return "bátyja"

    def get_age_sister(self, level):
        if level == 0:
            return "testvére"
        elif level == 1:
            return "húga"
        else:
            return "nővére"

    # ---------------------------------------------
    #
    # en: father-in-law, mother-in-law, son-in-law, daughter-in-law
    # hu: após, anyós, vő, meny
    #
    # ---------------------------------------------

    # FIXME: is it still used?
    def is_fathermother_in_law(self, db, orig, other):
        for f in other.get_family_handle_list():
            family = db.get_family_from_handle(f)
            sp_id = None
            if family:
                if other == family.get_father_handle():
                    sp_id = family.get_mother_handle()
                elif other == family.get_mother_handle():
                    sp_id = family.get_father_handle()
                for g in orig.get_family_handle_list():
                    family = db.get_family_from_handle(g)
                    if family:
                        if sp_id in family.get_child_handle_list():
                            return 1
        return 0

    # ------------------------------------------------------------------------
    #
    # hu: sógor, sógornő
    # en: brother-in-law, sister-in-law
    #
    # ------------------------------------------------------------------------

    # FIXME: is it still used?
    def is_brothersister_in_law(self, db, orig, other):
        for f in orig.get_family_handle_list():
            family = db.get_family_from_handle(f)
            sp_id = None
            if family:
                if orig == family.get_father_handle():
                    sp_id = family.get_mother_handle()
                elif other == family.get_mother_handle():
                    sp_id = family.get_father_handler()

                p = other.get_main_parents_family_handle()
                family = db.get_family_from_handle(p)
                if family:
                    c = family.get_child_handle_list()
                    if (other.get_handle() in c) and (sp_id in c):
                        return 1
        return 0

    # -------------------------------------------------------------------------
    #
    # get_relationship
    #
    # -------------------------------------------------------------------------

    def get_relationship(
        self, secondRel, firstRel, orig_person, other_person, in_law_a, in_law_b
    ):
        """
        returns a string representing the relationshp between the two people,
        along with a list of common ancestors (typically father,mother)
        """

        common = ""

        if in_law_a or in_law_a:
            if firstRel == 0 and secondRel == 0:
                if other_person == Person.MALE:
                    return ("apósa", "")
                elif other_person == Person.FEMALE:
                    return ("anyósa", "")
                else:
                    return ("apósa vagy anyósa", "")

            elif secondRel == 0:
                if orig_person == Person.MALE:
                    return ("veje", "")
                elif orig_person == Person.FEMALE:
                    return ("menye", "")
                else:
                    return ("veje vagy menye", "")

            elif firstRel == 1:
                if other_person == Person.MALE:
                    return ("sógora", "")
                elif other_person == Person.FEMALE:
                    return ("sógornője", "")
                else:
                    return ("sógora vagy sógornője", "")

        if firstRel == 0:
            if secondRel == 0:
                return ("", common)
            elif other_person == Person.MALE:
                return (self.get_father(secondRel), common)
            else:
                return (self.get_mother(secondRel), common)

        elif secondRel == 0:
            if other_person == Person.MALE:
                return (self.get_son(firstRel), common)
            else:
                return (self.get_daughter(firstRel), common)

        elif firstRel == 1:
            if other_person == Person.MALE:
                if secondRel == 1:
                    return (
                        self.get_age_brother(
                            self.get_age_comp(orig_person, other_person)
                        ),
                        common,
                    )
                else:
                    return (self.get_uncle(secondRel), common)
            else:
                if secondRel == 1:
                    return (
                        self.get_age_sister(
                            self.get_age_comp(orig_person, other_person)
                        ),
                        common,
                    )
                else:
                    return (self.get_aunt(secondRel), common)

        elif secondRel == 1:
            if other_person == Person.MALE:
                return (self.get_nephew(firstRel - 1), common)
            else:
                return (self.get_niece(firstRel - 1), common)

        else:
            if other_person == Person.MALE:
                return (self.get_male_cousin(firstRel - 1), common)
            else:
                return (self.get_female_cousin(firstRel - 1), common)

    def get_single_relationship_string(
        self,
        Ga,
        Gb,
        gender_a,
        gender_b,
        reltocommon_a,
        reltocommon_b,
        only_birth=True,
        in_law_a=False,
        in_law_b=False,
    ):
        return self.get_relationship(Ga, Gb, gender_a, gender_b, in_law_a, in_law_b)[0]

    def get_sibling_relationship_string(
        self, sib_type, gender_a, gender_b, in_law_a=False, in_law_b=False
    ):
        return self.get_relationship(1, 1, gender_a, gender_b, in_law_a, in_law_b)[0]


if __name__ == "__main__":
    # Test function. Call it as follows from the command line (so as to find
    #        imported modules):
    #    export PYTHONPATH=/path/to/gramps/src
    # python src/plugins/rel/rel_hu.py
    # (Above not needed here)

    """TRANSLATORS, copy this if statement at the bottom of your
    rel_xx.py module, and test your work with:
    python src/plugins/rel/rel_xx.py
    """
    from gramps.gen.relationship import test

    RC = RelationshipCalculator()
    test(RC, True)
