#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2011  Benny Malengier
#
# 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/>.
#
# gen.filters.rules/Source/_MatchesRepositoryFilter.py

# -------------------------------------------------------------------------
#
# Standard Python modules
#
# -------------------------------------------------------------------------
from ....const import GRAMPS_LOCALE as glocale

# -------------------------------------------------------------------------
#
# Typing modules
#
# -------------------------------------------------------------------------
from ....lib import Source
from ....db import Database

_ = glocale.translation.gettext

# -------------------------------------------------------------------------
#
# Gramps modules
#
# -------------------------------------------------------------------------
from .. import MatchesFilterBase


# -------------------------------------------------------------------------
# "Sources which reference a repository by selection"
# -------------------------------------------------------------------------
class MatchesRepositoryFilter(MatchesFilterBase):
    """Sources which reference the selected repository"""

    labels = [_("Repository filter name:")]
    name = _("Sources with repository reference matching the <repository filter>")
    description = _(
        "Matches sources with a repository reference that match a certain\n"
        "repository filter"
    )
    category = _("General filters")

    # we want to have this filter show repository filters
    namespace = "Repository"

    def prepare(self, db: Database, user):
        MatchesFilterBase.prepare(self, db, user)
        self.MRF_filt = self.find_filter()

    def apply_to_one(self, db: Database, object: Source) -> bool:
        if self.MRF_filt is None:
            return False

        repolist = [x.ref for x in object.reporef_list]
        for repohandle in repolist:
            # check if repo in repository filter
            repo = db.get_repository_from_handle(repohandle)
            if self.MRF_filt.apply_to_one(db, repo):
                return True
        return False
