wc-django-geo-db 0.1.9

Geographical database for internal projects.

WebCase Geographical database

Installation

pip install wc-django-geo-db

In settings.py:

INSTALLED_APPS += [
  'pxd_lingua',

  'pxd_postgres',
  'pxd_postgres.ltree',

  'wcd_geo_db',
  'wcd_geo_db.contrib.admin',
  'wcd_geo_db_sources',
]

WCD_GEO_DBSOURCES = {
  'SOURCE_IMPORT_RUNNERS': (
    'wcd_geo_db_sources.sources.katottg.process.KATOTTGImportRunner',
    'wcd_geo_db_sources.sources.katottg_to_koatuu.process.KATOTTG_TO_KOATUUImportRunner',
  )
}

Usage

from wcd_geo_db.client import GeoClient
from wcd_geo_db.conf import Settings
from wcd_geo_db.modules.code_seeker import registry
from wcd_geo_db_sources.sources.koatuu import KOATUU_SEEKER
from wcd_geo_db_sources.sources.katottg import KATOTTG_SEEKER
from wcd_geo_db_sources.sources.novaposhta import NOVAPOSHTA_SEEKER


client = GeoClient(settings=Settings(), code_seeker_registry=registry)

registry.register(KOATUU_SEEKER)
registry.register(KATOTTG_SEEKER)
registry.register(NOVAPOSHTA_SEEKER)

client.bank.divisions.get(ids=(1,))

found = client.bank.divisions.find(levels=(DivisionLevel.ADMINISTRATIVE_LEVEL_1,))

descendants = client.bank.divisions.find_descendants(ids=found)

Address formatter

address = client.addresses.formatter.format_addresses(
  (
    # Sequence of address definitions.
    {
      # There could be either identifiers or DivisionDTOs in a list.
      'divisions_path': [1, 2],
      # Or you can pass a division identifer or DivisionDTO as single.
      'division': 2,
      # If both `divisions_path` and `division` will be passed - `divisions_path`
      # field will be used to get address information.
    },
  ),
  # Main language to use for formatting.
  'en',
  # Languages to use if there's no default one
  fallback_languages=('es', 'jp')
)

print(address.formatted_address)
# > 'Administrative division level 1, Country name'

Searching

search = client.bank.divisions.find(search_query={
  'query': 'Santa Monica',
  'language': 'en',
})

print(search)
# Search results will be ordered by relevance rank.
# > [438, 335. 425]