gramps/src/GrampsDbUtils/_GedcomUtils.py
Don Allingham 91b7257b57 2007-02-15 Don Allingham <don@gramps-project.org>
* src/GrampsDbUtils/_GedcomParse.py: refactoring
	* src/GrampsDbUtils/_GedcomUtils.py: refactoring



svn: r8123
2007-02-16 00:07:24 +00:00

129 lines
3.7 KiB
Python

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2006 Donald N. Allingham
#
# 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
import re
import RelLib
class PlaceParser:
field_map = {
'addr' : RelLib.Location.set_street,
'subdivision' : RelLib.Location.set_street,
'addr1' : RelLib.Location.set_street,
'adr1' : RelLib.Location.set_street,
'city' : RelLib.Location.set_city,
'town' : RelLib.Location.set_city,
'village' : RelLib.Location.set_city,
'county' : RelLib.Location.set_county,
'country' : RelLib.Location.set_country,
'state' : RelLib.Location.set_state,
'state/province': RelLib.Location.set_state,
'region' : RelLib.Location.set_state,
'province' : RelLib.Location.set_state,
'area code' : RelLib.Location.set_postal_code,
}
def __init__(self, line=None):
self.pf = []
if line:
self.parse_form(line)
def parse_form(self, line):
for item in line.data.split(','):
item = item.lower().strip()
fcn = self.field_map.get(item, lambda x, y: None)
self.pf.append(fcn)
def load_place(self, place, text):
items = [item.strip() for item in text.split(',')]
if len(items) != len(self.pf):
return
loc = place.get_main_location()
index = 0
for item in items:
self.pf[index](loc, item)
index += 1
class IdFinder:
"""
Provides method of finding the next available ID.
"""
def __init__(self, keys, prefix):
"""
Initializes the object.
"""
self.ids = set(keys)
self.index = 0
self.prefix = prefix
def find_next(self):
"""
Returns the next available GRAMPS' ID for a Event object based
off the person ID prefix.
@return: Returns the next available index
@rtype: str
"""
index = self.prefix % self.index
while str(index) in self.ids:
self.index += 1
index = self.prefix % self.index
self.ids.add(index)
self.index += 1
return index
#------------------------------------------------------------------------
#
# Support functions
#
#------------------------------------------------------------------------
NAME_RE = re.compile(r"/?([^/]*)(/([^/]*)(/([^/]*))?)?")
SURNAME_RE = re.compile(r"/([^/]*)/([^/]*)")
def parse_name_personal(self, text):
name = RelLib.Name()
m = SURNAME_RE.match(text)
if m:
names = m.groups()
name.set_first_name(names[1].strip())
name.set_surname(names[0].strip())
else:
try:
names = NAME_RE.match(text).groups()
name.set_first_name(names[0].strip())
name.set_surname(names[2].strip())
name.set_suffix(names[4].strip())
except:
name.set_first_name(text.strip())
return name
def extract_id(self):
"""
Extracts a value to use for the GRAMPS ID value from the GEDCOM
reference token. The value should be in the form of @XXX@, and the
returned value will be XXX
"""
return value.strip()[1:-1]