def setup_jinja(app):
config = Config.getInstance()
# Unicode hack
app.jinja_env.add_extension(EnsureUnicodeExtension)
app.add_template_filter(EnsureUnicodeExtension.ensure_unicode)
# Global functions
app.add_template_global(url_for)
app.add_template_global(url_rule_to_js)
app.add_template_global(IndicoConfigWrapper(config), 'indico_config')
app.add_template_global(config.getSystemIconURL, 'system_icon')
# Filters (indico functions returning UTF8)
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_date))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_time))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_datetime))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_human_date))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_timedelta))
# Filters (new ones returning unicode)
app.add_template_filter(underline)
# i18n
app.jinja_env.add_extension('jinja2.ext.i18n')
app.jinja_env.install_gettext_callables(gettext, ngettext, True)
# webassets
app.jinja_env.add_extension('webassets.ext.jinja2.AssetsExtension')
app.jinja_env.assets_environment = core_env
def setup_jinja(app):
config = Config.getInstance()
# Unicode hack
app.jinja_env.add_extension(EnsureUnicodeExtension)
app.add_template_filter(EnsureUnicodeExtension.ensure_unicode)
# Global functions
app.add_template_global(url_for)
app.add_template_global(url_for_plugin)
app.add_template_global(url_rule_to_js)
app.add_template_global(IndicoConfigWrapper(config), 'indico_config')
app.add_template_global(config.getSystemIconURL, 'system_icon')
app.add_template_global(include_css_assets)
app.add_template_global(include_js_assets)
app.add_template_global(include_plugin_css_assets)
app.add_template_global(include_plugin_js_assets)
app.add_template_global(call_template_hook, 'template_hook')
app.add_template_global(is_single_line_field, '_is_single_line_field')
app.add_template_global(render_field, '_render_field')
app.add_template_global(format_currency)
app.add_template_global(get_currency_name)
app.add_template_global(url_for_login)
app.add_template_global(url_for_logout)
# Filters (indico functions returning UTF8)
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_date))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_time))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_datetime))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_human_date))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_timedelta))
# Filters (new ones returning unicode)
app.add_template_filter(lambda d: Markup(html_params(**d)), 'html_params')
app.add_template_filter(underline)
app.add_template_filter(markdown)
app.add_template_filter(dedent)
app.add_template_filter(natsort)
# Tests
app.add_template_test(
instanceof) # only use this test if you really have to!
app.add_template_test(equalto)
# i18n
app.jinja_env.add_extension('jinja2.ext.i18n')
app.jinja_env.install_gettext_callables(gettext_context, ngettext_context,
True)
app.add_template_global(
lambda: HelperMaKaCInfo.getMaKaCInfoInstance().getLang(),
'get_default_language')
# webassets
app.jinja_env.add_extension('webassets.ext.jinja2.AssetsExtension')
app.jinja_env.assets_environment = core_env
def get_context(self):
if self._context is None:
self._context = context = {}
self._info = []
add_to_context = partial(_add_to_context, context, self._info)
add_to_context_multi = partial(_add_to_context_multi, context, self._info)
add_to_context_smart = partial(_add_to_context_smart, context, self._info)
# Common stdlib modules
self._info.append(cformat('*** %{magenta!}stdlib%{reset} ***'))
DATETIME_ATTRS = ('date', 'time', 'datetime', 'timedelta')
ORM_ATTRS = ('joinedload', 'defaultload', 'contains_eager', 'lazyload', 'noload', 'subqueryload', 'undefer')
add_to_context_multi([getattr(datetime, attr) for attr in DATETIME_ATTRS] +
[getattr(sqlalchemy.orm, attr) for attr in ORM_ATTRS] +
[itertools, re, sys, os],
color='yellow')
# Legacy Indico
self._info.append(cformat('*** %{magenta!}Legacy%{reset} ***'))
add_to_context_multi([Conference, ConferenceHolder, CategoryManager, Catalog, IndexesHolder], color='green')
add_to_context(LocalProxy(HelperMaKaCInfo.getMaKaCInfoInstance), 'minfo', color='green')
# Models
self._info.append(cformat('*** %{magenta!}Models%{reset} ***'))
models = [cls for name, cls in sorted(db.Model._decl_class_registry.items(), key=itemgetter(0))
if hasattr(cls, '__table__')]
add_to_context_smart(models)
# Tasks
self._info.append(cformat('*** %{magenta!}Tasks%{reset} ***'))
tasks = [task for task in sorted(celery.tasks.values()) if not task.name.startswith('celery.')]
add_to_context_smart(tasks, get_name=lambda x: x.name.replace('.', '_'), color='blue!')
# Plugins
self._info.append(cformat('*** %{magenta!}Plugins%{reset} ***'))
plugins = [type(plugin) for plugin in sorted(plugin_engine.get_active_plugins().values(),
key=attrgetter('name'))]
add_to_context_multi(plugins, color='yellow!')
# Utils
self._info.append(cformat('*** %{magenta!}Misc%{reset} ***'))
add_to_context(celery, 'celery', doc='celery app', color='blue!')
add_to_context(DBMgr.getInstance(), 'dbi', doc='zodb db interface', color='cyan!')
add_to_context(db, 'db', doc='sqlalchemy db interface', color='cyan!')
add_to_context(transaction, doc='transaction module', color='cyan!')
add_to_context(now_utc, 'now_utc', doc='get current utc time', color='cyan!')
add_to_context(IndicoConfigWrapper(Config.getInstance()), 'config', doc='indico config')
add_to_context(current_app, 'app', doc='flask app')
add_to_context(lambda *a, **kw: server_to_utc(datetime.datetime(*a, **kw)), 'dt',
doc='like datetime() but converted from localtime to utc')
add_to_context(lambda x: ConferenceHolder().getById(x, True), 'E', doc='get event by id (Conference)')
add_to_context(Event.get, 'EE', doc='get event by id (Event)')
# Stuff from plugins
signals.plugin.shell_context.send(add_to_context=add_to_context, add_to_context_multi=add_to_context_multi)
return self._context
def get_context(self):
if self._context is None:
self._context = context = {}
for attr in ('date', 'time', 'datetime', 'timedelta'):
_add_to_context(context,
getattr(datetime, attr),
doc='stdlib datetime.{}'.format(attr),
color='yellow')
_add_to_context(context, Conference)
_add_to_context(context, ConferenceHolder)
_add_to_context(context, CategoryManager)
_add_to_context(context, AvatarHolder)
_add_to_context(context, GroupHolder)
_add_to_context(context, PluginsHolder)
_add_to_context(context, Catalog)
_add_to_context(context, IndexesHolder)
_add_to_context(context, IndicoConfigWrapper(Config.getInstance()),
'config')
_add_to_context(context,
LocalProxy(HelperMaKaCInfo.getMaKaCInfoInstance),
'minfo')
_add_to_context(context, current_app, 'app')
for name, cls in sorted(db.Model._decl_class_registry.iteritems(),
key=itemgetter(0)):
if hasattr(cls, '__table__'):
_add_to_context(context, cls, color='cyan')
_add_to_context(context,
DBMgr.getInstance(),
'dbi',
doc='zodb db interface',
color='cyan!')
_add_to_context(context,
db,
'db',
doc='sqlalchemy db interface',
color='cyan!')
_add_to_context(context,
transaction,
doc='transaction module',
color='cyan!')
return self._context
def _make_shell_context():
context = {}
info = [cformat('%{white!}Available objects')]
add_to_context = partial(_add_to_context, context, info)
add_to_context_multi = partial(_add_to_context_multi, context, info)
add_to_context_smart = partial(_add_to_context_smart, context, info)
# Common stdlib modules
info.append(cformat('*** %{magenta!}stdlib%{reset} ***'))
DATETIME_ATTRS = ('date', 'time', 'datetime', 'timedelta')
ORM_ATTRS = ('joinedload', 'defaultload', 'contains_eager', 'lazyload', 'noload', 'subqueryload', 'undefer',
'undefer_group', 'load_only')
add_to_context_multi([getattr(datetime, attr) for attr in DATETIME_ATTRS] +
[getattr(sqlalchemy.orm, attr) for attr in ORM_ATTRS] +
[itertools, re, sys, os],
color='yellow')
# Models
info.append(cformat('*** %{magenta!}Models%{reset} ***'))
models = [cls for name, cls in sorted(db.Model._decl_class_registry.items(), key=itemgetter(0))
if hasattr(cls, '__table__')]
add_to_context_smart(models)
# Tasks
info.append(cformat('*** %{magenta!}Tasks%{reset} ***'))
tasks = [task for task in sorted(celery.tasks.values()) if not task.name.startswith('celery.')]
add_to_context_smart(tasks, get_name=lambda x: x.name.replace('.', '_'), color='blue!')
# Plugins
info.append(cformat('*** %{magenta!}Plugins%{reset} ***'))
plugins = [type(plugin) for plugin in sorted(plugin_engine.get_active_plugins().values(),
key=attrgetter('name'))]
add_to_context_multi(plugins, color='yellow!')
# Utils
info.append(cformat('*** %{magenta!}Misc%{reset} ***'))
add_to_context(celery, 'celery', doc='celery app', color='blue!')
add_to_context(db, 'db', doc='sqlalchemy db interface', color='cyan!')
add_to_context(now_utc, 'now_utc', doc='get current utc time', color='cyan!')
add_to_context(IndicoConfigWrapper(Config.getInstance()), 'config', doc='indico config')
add_to_context(current_app, 'app', doc='flask app')
add_to_context(lambda *a, **kw: server_to_utc(datetime.datetime(*a, **kw)), 'dt',
doc='like datetime() but converted from localtime to utc')
add_to_context(Event.get, 'EE', doc='get event by id')
# Stuff from plugins
signals.plugin.shell_context.send(add_to_context=add_to_context, add_to_context_multi=add_to_context_multi)
return context, info
def get_context(self):
if self._context is None:
self._context = context = {}
self._info = []
add_to_context = partial(_add_to_context, context, self._info)
for attr in ('date', 'time', 'datetime', 'timedelta'):
add_to_context(getattr(datetime, attr),
doc='stdlib datetime.{}'.format(attr),
color='yellow')
add_to_context(Conference)
add_to_context(ConferenceHolder)
add_to_context(CategoryManager)
add_to_context(AvatarHolder)
add_to_context(Catalog)
add_to_context(IndexesHolder)
add_to_context(IndicoConfigWrapper(Config.getInstance()), 'config')
add_to_context(LocalProxy(HelperMaKaCInfo.getMaKaCInfoInstance),
'minfo')
add_to_context(current_app, 'app')
for name, cls in sorted(db.Model._decl_class_registry.iteritems(),
key=itemgetter(0)):
if hasattr(cls, '__table__'):
add_to_context(cls, color='cyan')
add_to_context(DBMgr.getInstance(),
'dbi',
doc='zodb db interface',
color='cyan!')
add_to_context(db,
'db',
doc='sqlalchemy db interface',
color='cyan!')
add_to_context(transaction,
doc='transaction module',
color='cyan!')
signals.plugin.shell_context.send(add_to_context=add_to_context)
return self._context
def setup_jinja(app):
config = Config.getInstance()
# Unicode hack
app.jinja_env.add_extension(EnsureUnicodeExtension)
app.add_template_filter(EnsureUnicodeExtension.ensure_unicode)
# Useful (Python) builtins
app.add_template_global(dict)
# Global functions
app.add_template_global(url_for)
app.add_template_global(url_for_plugin)
app.add_template_global(url_rule_to_js)
app.add_template_global(IndicoConfigWrapper(config), 'indico_config')
app.add_template_global(config.getSystemIconURL, 'system_icon')
app.add_template_global(include_css_assets)
app.add_template_global(include_js_assets)
app.add_template_global(include_plugin_css_assets)
app.add_template_global(include_plugin_js_assets)
app.add_template_global(call_template_hook, 'template_hook')
app.add_template_global(is_single_line_field, '_is_single_line_field')
app.add_template_global(render_field, '_render_field')
app.add_template_global(iter_form_fields, '_iter_form_fields')
app.add_template_global(format_currency)
app.add_template_global(get_currency_name)
app.add_template_global(url_for_index)
app.add_template_global(url_for_login)
app.add_template_global(url_for_logout)
app.add_template_global(lambda: unicode(uuid.uuid4()), 'uuid')
app.add_template_global(icon_from_mimetype)
app.add_template_global(render_sidemenu)
app.add_template_global(slugify)
app.add_template_global(lambda: date_time_util.now_utc(False), 'now')
app.add_template_global(render_session_bar)
app.add_template_global(lambda: 'custom_js' in core_env, 'has_custom_js')
app.add_template_global(lambda: 'custom_sass' in core_env,
'has_custom_sass')
app.add_template_global(get_request_stats)
# Global variables
app.add_template_global(LocalProxy(get_current_locale), 'current_locale')
# Useful constants
app.add_template_global('^([0-9]|0[0-9]|1[0-9]|2[0-3]):[0-5][0-9]$',
name='time_regex_hhmm') # for input[type=time]
# Filters (indico functions returning UTF8)
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_date))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_time))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_datetime))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_human_date))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_timedelta))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_number))
# Filters (new ones returning unicode)
app.add_template_filter(date_time_util.format_human_timedelta)
app.add_template_filter(date_time_util.format_pretty_date)
app.add_template_filter(date_time_util.format_pretty_datetime)
app.add_template_filter(lambda d: Markup(html_params(**d)), 'html_params')
app.add_template_filter(underline)
app.add_template_filter(markdown)
app.add_template_filter(dedent)
app.add_template_filter(natsort)
app.add_template_filter(groupby)
app.add_template_filter(any)
app.add_template_filter(strip_tags)
app.add_template_filter(alpha_enum)
app.add_template_filter(crc32)
app.add_template_filter(bool)
# Tests
app.add_template_test(
instanceof) # only use this test if you really have to!
app.add_template_test(
subclassof) # only use this test if you really have to!
# i18n
app.jinja_env.add_extension('jinja2.ext.i18n')
app.jinja_env.install_gettext_callables(gettext_context, ngettext_context,
True)
# webassets
app.jinja_env.add_extension('webassets.ext.jinja2.AssetsExtension')
app.jinja_env.assets_environment = core_env
def setup_jinja(app):
config = Config.getInstance()
# Unicode hack
app.jinja_env.add_extension(EnsureUnicodeExtension)
app.add_template_filter(EnsureUnicodeExtension.ensure_unicode)
# Useful (Python) builtins
app.add_template_global(dict)
# Global functions
app.add_template_global(url_for)
app.add_template_global(url_for_plugin)
app.add_template_global(url_rule_to_js)
app.add_template_global(IndicoConfigWrapper(config), 'indico_config')
app.add_template_global(config.getSystemIconURL, 'system_icon')
app.add_template_global(include_css_assets)
app.add_template_global(include_js_assets)
app.add_template_global(include_plugin_css_assets)
app.add_template_global(include_plugin_js_assets)
app.add_template_global(call_template_hook, 'template_hook')
app.add_template_global(is_single_line_field, '_is_single_line_field')
app.add_template_global(render_field, '_render_field')
app.add_template_global(iter_form_fields, '_iter_form_fields')
app.add_template_global(format_currency)
app.add_template_global(get_currency_name)
app.add_template_global(url_for_login)
app.add_template_global(url_for_logout)
app.add_template_global(lambda: unicode(uuid.uuid4()), 'uuid')
app.add_template_global(icon_from_mimetype)
# Filters (indico functions returning UTF8)
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_date))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_time))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_datetime))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_human_date))
app.add_template_filter(
EnsureUnicodeExtension.wrap_func(date_time_util.format_timedelta))
# Filters (new ones returning unicode)
app.add_template_filter(date_time_util.format_human_timedelta)
app.add_template_filter(lambda d: Markup(html_params(**d)), 'html_params')
app.add_template_filter(underline)
app.add_template_filter(markdown)
app.add_template_filter(dedent)
app.add_template_filter(natsort)
app.add_template_filter(groupby)
app.add_template_filter(any)
app.add_template_filter(strip_tags)
app.add_template_filter(alpha_enum)
# Tests
app.add_template_test(
instanceof) # only use this test if you really have to!
app.add_template_test(
subclassof) # only use this test if you really have to!
# i18n
app.jinja_env.add_extension('jinja2.ext.i18n')
app.jinja_env.install_gettext_callables(gettext_context, ngettext_context,
True)
# webassets
app.jinja_env.add_extension('webassets.ext.jinja2.AssetsExtension')
app.jinja_env.assets_environment = core_env