started reimplementing wals fuinctionality in new framework

CHANGES.txt

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+0.0
+---
+
+-  Initial version

MANIFEST.in

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+include *.txt *.ini *.cfg *.rst
+recursive-include wals3 *.ico *.png *.css *.gif *.jpg *.pt *.txt *.mak *.mako *.js *.html *.xml

README.txt

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+wals3 README
+==================
+
+Getting Started
+---------------
+
+- cd <directory containing this file>
+
+- $venv/bin/python setup.py develop
+
+- $venv/bin/initialize_wals3_db development.ini
+
+- $venv/bin/pserve development.ini
+

development.ini

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+###
+# app configuration
+# http://docs.pylonsproject.org/projects/pyramid/en/latest/narr/environment.html
+###
+
+[app:main]
+use = egg:wals3
+
+pyramid.reload_templates = true
+pyramid.debug_authorization = false
+pyramid.debug_notfound = false
+pyramid.debug_routematch = false
+pyramid.default_locale_name = en
+pyramid.includes =
+#    pyramid_debugtoolbar
+    pyramid_tm
+
+#sqlalchemy.url = sqlite:///%(here)s/wals3.sqlite
+sqlalchemy.url = postgresql://robert@/wals3
+
+# By default, the toolbar only appears for clients from IP addresses
+# '127.0.0.1' and '::1'.
+# debugtoolbar.hosts = 127.0.0.1 ::1
+
+###
+# wsgi server configuration
+###
+
+[server:main]
+use = egg:waitress#main
+host = 0.0.0.0
+port = 6543
+
+###
+# logging configuration
+# http://docs.pylonsproject.org/projects/pyramid/en/latest/narr/logging.html
+###
+
+[loggers]
+keys = root, wals3, sqlalchemy
+
+[handlers]
+keys = console
+
+[formatters]
+keys = generic
+
+[logger_root]
+level = INFO
+handlers = console
+
+[logger_wals3]
+level = DEBUG
+handlers =
+qualname = wals3
+
+[logger_sqlalchemy]
+level = WARN
+handlers =
+qualname = sqlalchemy.engine
+# "level = INFO" logs SQL queries.
+# "level = DEBUG" logs SQL queries and results.
+# "level = WARN" logs neither.  (Recommended for production systems.)
+
+[handler_console]
+class = StreamHandler
+args = (sys.stderr,)
+level = NOTSET
+formatter = generic
+
+[formatter_generic]
+format = %(asctime)s %(levelname)-5.5s [%(name)s][%(threadName)s] %(message)s

setup.cfg

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+[nosetests]
+match=^test
+nocapture=1
+cover-package=wals3
+with-coverage=1
+cover-erase=1
+
+[compile_catalog]
+directory = wals3/locale
+domain = clld
+statistics = true
+
+[extract_messages]
+add_comments = TRANSLATORS:
+output_file = wals3/locale/wals3.pot
+width = 80
+
+[init_catalog]
+domain = clld
+input_file = wals3/locale/wals3.pot
+output_dir = wals3/locale
+
+[update_catalog]
+domain = clld
+input_file = wals3/locale/wals3.pot
+output_dir = wals3/locale
+previous = true

setup.py

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+import os
+
+from setuptools import setup, find_packages
+
+here = os.path.abspath(os.path.dirname(__file__))
+README = open(os.path.join(here, 'README.txt')).read()
+CHANGES = open(os.path.join(here, 'CHANGES.txt')).read()
+
+requires = [
+    'pyramid',
+    'SQLAlchemy',
+    'transaction',
+    'pyramid_tm',
+    'pyramid_debugtoolbar',
+    'zope.sqlalchemy',
+    'waitress',
+    ]
+
+setup(name='wals3',
+      version='0.0',
+      description='wals3',
+      long_description=README + '\n\n' +  CHANGES,
+      classifiers=[
+        "Programming Language :: Python",
+        "Framework :: Pyramid",
+        "Topic :: Internet :: WWW/HTTP",
+        "Topic :: Internet :: WWW/HTTP :: WSGI :: Application",
+        ],
+      author='',
+      author_email='',
+      url='',
+      keywords='web wsgi bfg pylons pyramid',
+      packages=find_packages(),
+      include_package_data=True,
+      zip_safe=False,
+      test_suite='wals3',
+      install_requires=requires,
+      entry_points="""\
+      [paste.app_factory]
+      main = wals3:main
+      [console_scripts]
+      initialize_wals3_db = wals3.scripts.initializedb:main
+      """,
+      )
+

wals3/__init__.py

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+from pyramid.config import Configurator
+from sqlalchemy import engine_from_config, desc
+from sqlalchemy.orm import joinedload
+from mako.template import Template
+from markupsafe import Markup
+
+from clld import interfaces
+from clld.web import datatables
+from clld.web.datatables.base import Col
+from clld.web.adapters import GeoJson
+
+from wals3.models import WalsLanguage, Genus, Family
+from wals3.adapters import GeoJsonFeature
+from wals3.maps import FeatureMap
+
+
+def _(s, *args, **kw):
+    return s
+
+_('Languages')
+
+
+class GenusCol(Col):
+    def order(self, direction):
+        return desc(Genus.name) if direction == 'desc' else Genus.name
+
+    def search(self, qs):
+        return Genus.name.contains(qs)
+
+    def format(self, item):
+        return item.genus.name
+
+
+class Languages(datatables.Languages):
+    def base_query(self, query):
+        return query.join(Genus).join(Family).options(joinedload(WalsLanguage.genus))
+
+    def col_defs(self):
+        cols = datatables.Languages.col_defs(self)
+        return cols[:2] + [GenusCol(self, 'genus')] + cols[2:]
+
+
+def main(global_config, **settings):
+    """ This function returns a Pyramid WSGI application.
+    """
+    settings['mako.directories'] = ['wals3:templates', 'clld:web/templates']
+    settings['clld.app_template'] = "wals3.mako"
+
+    config = Configurator(settings=settings)
+
+    #
+    # must add project specific translation dir first
+    #
+    config.add_translation_dirs('wals3:locale')
+
+    #
+    # then include clld, thereby adding the default translations
+    #
+    config.include('clld.web.app')
+
+    config.register_datatable('languages', Languages)
+    config.register_map('parameter', FeatureMap)
+
+    config.override_asset(
+        to_override='clld:web/templates/language/rdf.pt',
+        override_with='wals3:templates/language/rdf.pt')
+
+    config.register_adapter(
+        GeoJsonFeature,
+        interfaces.IParameter,
+        interfaces.IRepresentation,
+        GeoJson.mimetype)
+
+    config.add_static_view('static', 'static', cache_max_age=3600)
+    config.add_route('home', '/')
+    config.scan()
+    return config.make_wsgi_app()

wals3/adapters.py

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+from clld.web.adapters import GeoJsonParameter
+
+
+class GeoJsonFeature(GeoJsonParameter):
+
+    def feature_properties(self, ctx, req, feature):
+        language, values = feature
+        val = list(values)[0]
+        if val.domainelement.id == req.params.get('domainelement'):
+            res = GeoJsonParameter.feature_properties(self, ctx, req, feature)
+            res['icon_type'] = val.domainelement.icon_id[:1]
+            res['icon_color'] = '#%s' % ''.join(2*c for c in val.domainelement.icon_id[1:])
+            res['value_numeric'] = val.domainelement.numeric
+            res['value_name'] = val.domainelement.name
+            return res

wals3/locale/en/LC_MESSAGES/wotw.po

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+# English translations for PROJECT.
+# Copyright (C) 2012 ORGANIZATION
+# This file is distributed under the same license as the PROJECT project.
+# FIRST AUTHOR <EMAIL@ADDRESS>, 2012.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: PROJECT VERSION\n"
+"Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
+"POT-Creation-Date: 2012-11-11 17:31+0100\n"
+"PO-Revision-Date: 2012-11-11 17:30+0100\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: en <LL@li.org>\n"
+"Plural-Forms: nplurals=2; plural=(n != 1)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Babel 1.0dev\n"
+
+#: wals3/__init__.py:13
+msgid "Languages"
+msgstr "WALS Languages"
+

wals3/locale/wals3.pot

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+# Translations template for wals3.
+# Copyright (C) 2012 ORGANIZATION
+# This file is distributed under the same license as the wals3 project.
+# FIRST AUTHOR <EMAIL@ADDRESS>, 2012.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: wals3 0.0\n"
+"Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
+"POT-Creation-Date: 2012-11-11 17:31+0100\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Babel 1.0dev\n"
+
+#: wals3/__init__.py:13
+msgid "Languages"
+msgstr ""
+

wals3/maps.py

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+from clld.web.maps import ParameterMap, Map
+from clld.web.util.htmllib import HTML
+
+
+class FeatureMap(ParameterMap):
+    def get_layers(self):
+        res = []
+        for layer, de in zip(ParameterMap.get_layers(self), self.ctx.domain):
+            layer['marker'] = HTML.img(src=self.req.static_url('wals3:static/icons/' + de.icon_id + '.png'))
+            res.append(layer)
+        return res
+
+    def options(self):
+        return {'style_map': 'wals_feature'}