Revision 10848680
Utilsation des fonctionnalités fournies par vigilo-turbogears pour la config et la création des tables.
Quelques corrections mineures.
git-svn-id: https://vigilo-dev.si.c-s.fr/svn@950 b22e2e97-25c9-44ff-b637-2e5ceca36478
| vigiboard/config/app_cfg.py | ||
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""" |
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from tg.configuration import AppConfig |
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class MyAppConfig(AppConfig): |
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"""We overload AppConfig for our needs.""" |
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def __init__(self, app_name): |
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super(MyAppConfig, self).__init__() |
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self.__app_name = app_name |
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self.__tpl_translator = None |
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def __setup_template_translator(self): |
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from pkg_resources import resource_filename |
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import gettext |
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from tg.i18n import get_lang |
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if self.__tpl_translator is None: |
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i18n_dir = resource_filename('vigilo.themes', 'i18n')
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lang = get_lang() |
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# During unit tests, no language is defined |
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# which results in an error if gettext.translation |
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# is used to retrieve translations. |
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if lang is None: |
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self.__tpl_translator = gettext.NullTranslations() |
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else: |
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self.__tpl_translator = gettext.translation( |
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'theme', i18n_dir, get_lang()) |
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def setup_paths(self): |
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"""Add egg-aware search path to genshi.""" |
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super(MyAppConfig, self).setup_paths() |
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from pkg_resources import resource_filename |
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app_templates = resource_filename( |
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'vigilo.themes.templates', self.__app_name) |
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common_templates = resource_filename( |
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'vigilo.themes.templates', 'common') |
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self.paths['templates'] = [app_templates, common_templates] |
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def setup_genshi_renderer(self): |
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"""Setup templates to use an alternate translator.""" |
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# On reprend plusieurs éléments de "tg.configuration". |
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from genshi.template import TemplateLoader |
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from genshi.filters import Translator |
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from tg.render import render_genshi |
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from pkg_resources import resource_filename |
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from tg.configuration import config |
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def template_loaded(template): |
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"""Called when a template is done loading.""" |
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self.__setup_template_translator() |
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template.filters.insert(0, Translator(self.__tpl_translator.ugettext)) |
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def my_render_genshi(template_name, template_vars, **kwargs): |
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self.__setup_template_translator() |
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template_vars['l_'] = self.__tpl_translator.ugettext |
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return render_genshi(template_name, template_vars, **kwargs) |
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loader = TemplateLoader(search_path=self.paths.templates, |
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auto_reload=self.auto_reload_templates, |
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callback=template_loaded) |
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config['pylons.app_globals'].genshi_loader = loader |
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self.render_functions.genshi = my_render_genshi |
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def setup_sqlalchemy(self): |
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""" |
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TG2 needs to configure the DB session before anything else, then it |
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calls init_model(). In our case, the DB session is already configured |
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so the function call is unnecessary. We suppress TG2's behaviour here. |
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""" |
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pass |
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from vigilo.turbogears import VigiloAppConfig |
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import vigiboard |
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from vigiboard import model |
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from vigiboard.lib import app_globals, helpers |
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base_config = MyAppConfig('vigiboard')
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base_config = VigiloAppConfig('vigiboard')
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base_config.renderers = [] |
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# Pour gérer les thèmes, la notation "pointée" n'est pas utilisée. |
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