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# -*- coding: utf-8 -*- |
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# |
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# This file is part of SENAITE.CORE. |
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# |
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# SENAITE.CORE is free software: you can redistribute it and/or modify it under |
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# the terms of the GNU General Public License as published by the Free Software |
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# Foundation, version 2. |
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# |
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# This program is distributed in the hope that it will be useful, but WITHOUT |
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more |
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# details. |
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# |
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# You should have received a copy of the GNU General Public License along with |
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# this program; if not, write to the Free Software Foundation, Inc., 51 |
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# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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# |
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# Copyright 2018-2021 by it's authors. |
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# Some rights reserved, see README and LICENSE. |
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from AccessControl import ClassSecurityInfo |
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from Products.Archetypes.Registry import registerWidget |
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from Products.Archetypes.Widget import TypesWidget |
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from Products.CMFCore.utils import getToolByName |
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from senaite.core.api import geo |
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class AddressWidget(TypesWidget): |
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_properties = TypesWidget._properties.copy() |
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_properties.update({ |
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'macro': "bika_widgets/addresswidget", |
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'helper_js': ("bika_widgets/addresswidget.js",), |
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'helper_css': ("bika_widgets/addresswidget.css",), |
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'showLegend': True, |
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'showDistrict': True, |
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'showCopyFrom': True, |
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'showCity': True, |
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'showPostalCode': True, |
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'showAddress': True, |
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}) |
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security = ClassSecurityInfo() |
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# The values in the form/field are always |
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# Country Name, State Name, District Name. |
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def getCountries(self): |
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countries = geo.get_countries() |
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items = map(lambda item: (item.alpha_2, item.name), countries) |
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return self.to_utf8(items) |
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def getDefaultCountry(self): |
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portal = getToolByName(self, 'portal_url').getPortalObject() |
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bs = portal._getOb('bika_setup') |
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return bs.getDefaultCountry() |
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def getStates(self, country): |
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items = [] |
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if not country: |
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return items |
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# first-level subdivisions of the country (states??) |
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items = geo.get_subdivisions(country, default=[]) |
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items = map(lambda sub: [sub.country_code, sub.code, sub.name], items) |
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return self.to_utf8(items) |
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def getDistricts(self, country, state): |
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items = [] |
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if not country or not state: |
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return items |
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# first-level subdivisions (districts?) of this subdivision (state?) |
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state_obj = geo.get_subdivision(state, parent=country, default=None) |
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items = geo.get_subdivisions(state_obj, default=[]) |
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items = map(lambda sub: [sub.country_code, sub.code, sub.name], items) |
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return self.to_utf8(items) |
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def to_utf8(self, value): |
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if isinstance(value, unicode): |
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return value.encode("utf-8") |
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elif isinstance(value, list): |
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return map(self.to_utf8, value) |
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return value |
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registerWidget(AddressWidget, |
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title = 'Address Widget', |
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description = ('Simple address widget with country/state lookups'), |
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) |
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senaite /
senaite.core
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