getting stated documentation
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gwen
@ -531,100 +531,100 @@ class Config(CommonConfig):
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self.cfgimpl_get_settings().reset_cache(only_expired=only_expired)
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class MetaConfig(CommonConfig):
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__slots__ = ('_impl_children',)
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#class MetaConfig(CommonConfig):
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# __slots__ = ('_impl_children',)
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def __init__(self, children, meta=True, session_id=None, is_persistent=False):
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if not isinstance(children, list):
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raise ValueError(_("metaconfig's children must be a list"))
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self._impl_descr = None
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self._impl_path = None
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if meta:
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for child in children:
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if not isinstance(child, CommonConfig):
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raise TypeError(_("metaconfig's children "
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"must be config, not {0}"
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).format(type(child)))
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if self._impl_descr is None:
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self._impl_descr = child.cfgimpl_get_description()
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elif not self._impl_descr is child.cfgimpl_get_description():
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raise ValueError(_('all config in metaconfig must '
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'have the same optiondescription'))
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if child.cfgimpl_get_meta() is not None:
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raise ValueError(_("child has already a metaconfig's"))
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child._impl_meta = self
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# def __init__(self, children, meta=True, session_id=None, is_persistent=False):
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# if not isinstance(children, list):
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# raise ValueError(_("metaconfig's children must be a list"))
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# self._impl_descr = None
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# self._impl_path = None
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# if meta:
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# for child in children:
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# if not isinstance(child, CommonConfig):
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# raise TypeError(_("metaconfig's children "
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# "must be config, not {0}"
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# ).format(type(child)))
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# if self._impl_descr is None:
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# self._impl_descr = child.cfgimpl_get_description()
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# elif not self._impl_descr is child.cfgimpl_get_description():
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# raise ValueError(_('all config in metaconfig must '
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# 'have the same optiondescription'))
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# if child.cfgimpl_get_meta() is not None:
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# raise ValueError(_("child has already a metaconfig's"))
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# child._impl_meta = self
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self._impl_children = children
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storage = get_storage(self, session_id, is_persistent)
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self._impl_settings = Settings(self, storage)
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self._impl_values = Values(self, storage)
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self._impl_meta = None
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self._impl_informations = {}
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# self._impl_children = children
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# storage = get_storage(self, session_id, is_persistent)
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# self._impl_settings = Settings(self, storage)
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# self._impl_values = Values(self, storage)
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# self._impl_meta = None
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# self._impl_informations = {}
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def cfgimpl_get_children(self):
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return self._impl_children
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# def cfgimpl_get_children(self):
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# return self._impl_children
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def cfgimpl_get_context(self):
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"a meta config is a config wich has a setting, that is itself"
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return self
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# def cfgimpl_get_context(self):
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# "a meta config is a config wich has a setting, that is itself"
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# return self
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def cfgimpl_reset_cache(self,
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only_expired=False,
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only=('values', 'settings')):
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if 'values' in only:
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self.cfgimpl_get_values().reset_cache(only_expired=only_expired)
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if 'settings' in only:
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self.cfgimpl_get_settings().reset_cache(only_expired=only_expired)
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for child in self._impl_children:
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child.cfgimpl_reset_cache(only_expired=only_expired, only=only)
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# def cfgimpl_reset_cache(self,
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# only_expired=False,
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# only=('values', 'settings')):
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# if 'values' in only:
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# self.cfgimpl_get_values().reset_cache(only_expired=only_expired)
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# if 'settings' in only:
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# self.cfgimpl_get_settings().reset_cache(only_expired=only_expired)
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# for child in self._impl_children:
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# child.cfgimpl_reset_cache(only_expired=only_expired, only=only)
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def set_contexts(self, path, value):
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for child in self._impl_children:
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try:
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if not isinstance(child, MetaConfig):
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setattr(child, path, value)
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else:
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child.set_contexts(path, value)
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except PropertiesOptionError:
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pass
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# def set_contexts(self, path, value):
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# for child in self._impl_children:
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# try:
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# if not isinstance(child, MetaConfig):
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# setattr(child, path, value)
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# else:
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# child.set_contexts(path, value)
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# except PropertiesOptionError:
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# pass
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def find_first_contexts(self, byname=None, bypath=None, byvalue=None,
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type_='path', display_error=True):
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ret = []
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try:
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if bypath is None and byname is not None and \
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self.cfgimpl_get_description() is not None:
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bypath = self._find(bytype=None, byvalue=None, byname=byname,
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first=True, type_='path',
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check_properties=False,
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display_error=display_error)
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except ConfigError:
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pass
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for child in self._impl_children:
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try:
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if not isinstance(child, MetaConfig):
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if bypath is not None:
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if byvalue is not None:
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if getattr(child, bypath) == byvalue:
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ret.append(child)
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else:
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#not raise
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getattr(child, bypath)
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ret.append(child)
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else:
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ret.append(child.find_first(byname=byname,
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byvalue=byvalue,
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type_=type_,
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display_error=False))
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else:
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ret.extend(child.find_first_contexts(byname=byname,
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bypath=bypath,
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byvalue=byvalue,
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type_=type_,
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display_error=False))
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except AttributeError:
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pass
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return self._find_return_results(ret, display_error)
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# def find_first_contexts(self, byname=None, bypath=None, byvalue=None,
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# type_='path', display_error=True):
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# ret = []
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# try:
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# if bypath is None and byname is not None and \
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# self.cfgimpl_get_description() is not None:
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# bypath = self._find(bytype=None, byvalue=None, byname=byname,
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# first=True, type_='path',
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# check_properties=False,
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# display_error=display_error)
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# except ConfigError:
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# pass
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# for child in self._impl_children:
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# try:
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# if not isinstance(child, MetaConfig):
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# if bypath is not None:
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# if byvalue is not None:
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# if getattr(child, bypath) == byvalue:
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# ret.append(child)
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# else:
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# #not raise
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# getattr(child, bypath)
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# ret.append(child)
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# else:
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# ret.append(child.find_first(byname=byname,
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# byvalue=byvalue,
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# type_=type_,
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# display_error=False))
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# else:
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# ret.extend(child.find_first_contexts(byname=byname,
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# bypath=bypath,
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# byvalue=byvalue,
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# type_=type_,
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# display_error=False))
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# except AttributeError:
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# pass
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# return self._find_return_results(ret, display_error)
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def mandatory_warnings(config):
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