Foundations of i18n system

babel.cfg

@@ -0,0 +1,3 @@
+[python: **.py]
+[jinja2: **/templates/**.html]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_

messages.pot

@@ -0,0 +1,35 @@
+# Translations template for PROJECT.
+# Copyright (C) 2014 ORGANIZATION
+# This file is distributed under the same license as the PROJECT project.
+# FIRST AUTHOR <EMAIL@ADDRESS>, 2014.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PROJECT VERSION\n"
+"Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
+"POT-Creation-Date: 2014-01-05 12:56+0100\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <[email protected]>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Babel 1.3\n"
+
+#: piati/helpers.py:73
+msgid "funding"
+msgstr ""
+
+#: piati/helpers.py:74
+msgid "extending"
+msgstr ""
+
+#: piati/helpers.py:75
+msgid "implementing"
+msgstr ""
+
+#: piati/helpers.py:76
+msgid "reporting"
+msgstr ""
+

piati/app.py

@@ -1,5 +1,3 @@
-import re
-
 from lxml import etree
 
 from flask import Flask, render_template
@@ -10,7 +8,6 @@
 
 app = Flask(__name__)
 
-
 DATA = {}
 
 

piati/default_settings.py

@@ -11,3 +11,4 @@
 DEFAULT_MAP_ZOOM = 6
 SITE_NAME = "L'aide française au Mali"
 SITE_BASELINE = "Suivez l'aide au développement au Mali."
+BABEL_DEFAULT_LOCALE = "fr"

piati/helpers.py

@@ -5,6 +5,8 @@
 
 import requests
 
+from flask.ext.babel import gettext as _
+
 
 def fetch_remote_data(url, filepath):
     try:
@@ -66,6 +68,16 @@ def getDateType(value):
         return ""
 
 
+def getRoleType(role):
+    roles = {
+        'Funding': _('funding'),
+        'Extending': _('extending'),
+        'Implementing': _('implementing'),
+        'Reporting': _('reporting'),
+    }
+    return roles.get(role, role)
+
+
 def makeIdentifierSafe(identifier):
     identifier = re.sub("/", "___", identifier)
     identifier = re.sub(":", ">>>", identifier)

piati/iati.py

@@ -2,7 +2,7 @@
 
 from flask import url_for
 
-from .helpers import getDateType
+from .helpers import getDateType, getRoleType
 
 
 class Project(object):
@@ -70,7 +70,7 @@ def make(node):
             return {
                 "name": node.text,
                 "ref": node.attrib.get('ref'),
-                "role": node.attrib.get('role'),
+                "role": getRoleType(node.attrib.get('role')),
                 "type": node.attrib.get('type'),
             }
         return [make(node) for node in self._xml.xpath('participating-org')]
@@ -82,7 +82,7 @@ def reporting_org(self):
             return {
                 "name": org.text,
                 "ref": org.attrib.get('ref'),
-                "role": "Reporting",
+                "role": getRoleType("Reporting"),
                 "type": org.attrib.get('type'),
             }
 

piati/templates/project.html

@@ -27,7 +27,7 @@ <h1>{{ project.name }}</h1>
           <th>Role</th>
         </thead>
         {% for org in project.participating_org + [project.reporting_org] %}
-          <tr class="{{ loop.cycle('odd', 'even') }}"><td>{{ org.name }}</td><td>{{ org.role }}</td></tr>
+          <tr class="{{ loop.cycle('odd', 'even') }}"><td><a href="{{ url_for('show_projects') }}#?orgs={{ org.name }}">{{ org.name }}</a></td><td>{{ org.role }}</td></tr>
         {% endfor %}
       </table>
     <hr />
@@ -46,8 +46,8 @@ <h1>{{ project.name }}</h1>
       <nav class="tabs"><!--
         --><a href="#tab-map" class="on">Carte</a><!--
         --><a href="#tab-data">Vue d'ensemble</a><!--
-        --><a href="#tab-financial">Données financières</a>
-      </nav>
+        --><a href="#tab-financial">Données financières</a><!--
+    --></nav>
       <div id="tab-map" class="map tab-content on"></div>
 
       <div id="tab-data" class="tab-content">

piati/translations/fr/LC_MESSAGES/messages.po

@@ -0,0 +1,34 @@
+# French translations for PROJECT.
+# Copyright (C) 2014 ORGANIZATION
+# This file is distributed under the same license as the PROJECT project.
+# FIRST AUTHOR <EMAIL@ADDRESS>, 2014.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: PROJECT VERSION\n"
+"Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
+"POT-Creation-Date: 2014-01-05 12:56+0100\n"
+"PO-Revision-Date: 2014-01-05 12:31+0100\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: fr <[email protected]>\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 1.3\n"
+
+#: piati/helpers.py:73
+msgid "funding"
+msgstr "financier"
+
+#: piati/helpers.py:74
+msgid "extending"
+msgstr ""
+
+#: piati/helpers.py:75
+msgid "implementing"
+msgstr "organisme d'exécution"
+
+#: piati/helpers.py:76
+msgid "reporting"
+msgstr "rapporteur"

requirements.txt

@@ -1,10 +1,14 @@
+Babel==1.3
 docopt==0.6.1
+Flask-Babel==0.9
 Flask==0.10.1
 Frozen-Flask==0.11
 itsdangerous==0.23
 Jinja2==2.7.1
 lxml==3.2.4
 MarkupSafe==0.18
+pytz==2013.9
 requests==2.1.0
 simplejson==3.3.1
+speaklater==1.3
 Werkzeug==0.9.4

run.py

@@ -4,8 +4,9 @@
 Usage:
     run.py serve [--port=<number>] [--host=<string>] [options]
     run.py static [--port=<number>] [--host=<string>] [options]
-    run.py fetch
-    run.py build
+    run.py fetch [options]
+    run.py build [options]
+    run.py i18n (extract|update|compile) [options]
 
 Examples:
     python run.py serve --port 5432 --debug
@@ -22,6 +23,8 @@
 
 from docopt import docopt
 from flask_frozen import Freezer
+from flask.ext.babel import Babel
+from babel.messages.frontend import CommandLineInterface
 
 from piati.app import app, load_data
 from piati.helpers import fetch_remote_data, get_data_filepath
@@ -40,6 +43,7 @@ def get_option(option, default=None):
     if args["--settings"]:
         app.config.from_object(args['--settings'])
     freezer = Freezer(app)
+    babel = Babel(app)
     if not args['fetch']:
         load_data()
 
@@ -61,3 +65,11 @@ def get_option(option, default=None):
             port=int(args['--port']),
             host=args['--host']
         )
+    elif args['i18n']:
+        if args['extract']:
+            babel_args = ['', 'extract', '-F', 'babel.cfg', '-o', 'messages.pot', '.']
+        elif args['compile']:
+            babel_args = ['', 'compile', '-d', 'piati/translations']
+        elif args['update']:
+            babel_args = ['', 'update', '-i', 'messages.pot', '-d', 'piati/translations']
+        CommandLineInterface().run(babel_args)