def source(self, new_source):
# Attempt to fetch source from source manager if passed object
# is not instance of source class
if not isinstance(new_source, Source) and new_source is not None:
new_source = SourceManager.get(new_source)
old_source = self.source
# Do not update anything if sources are the same
if new_source is old_source:
return
self.__source = new_source
# Update eos model with new data
self._eos_fit.source = getattr(new_source, 'eos', None)
# Update pyfa model with new data
# Unlike fit, character represents EVE item, thus we need
# to update it too
self._update_source()
for src_child in self._src_children:
src_child._update_source()
def _set_source(self, new_source):
"""
Set fit's source. Source represents EVE data to be used.
Required arguments:
new_source -- source to use, can be None
"""
# Attempt to fetch source from source manager if passed object
# is not instance of source class
if not isinstance(new_source, Source) and new_source is not None:
new_source = SourceManager.get(new_source)
old_source = self.source
# Do not update anything if sources are the same
if new_source is old_source:
return
self.__source = new_source
# Update eos model with new data
self._eos_fit.source = getattr(new_source, 'eos', None)
# Update pyfa model with new data
for src_child in self._src_children:
src_child._update_source()
