def __init__(self):
"""Create the command line interface."""
self.archive_selected = self.version_selected = None
""":type archive_selected: ArchiveAgent
:type version_selected: VersionAgent"""
self.archives = Abundant.get_all_archives()
self.VERB_TO_FUNCTION = {
'list': self.list,
'list-exact': self.list_exact,
'select': self.select,
'detail': self.detail,
'quit': self.quit,
'create': self.create,
'remove': self.remove,
'migrate': self.migrate,
'export': self.export,
'export-exact': self.export_exact
}
def validate_selected_archive_and_version(self):
"""Make sure selected archive and version are valid."""
if self.archive_selected is None:
self.version_selected = None
else:
all_archives = Abundant.get_all_archives()
found_match = False
for archive in all_archives:
if archive['UUID'] == self.archive_selected.uuid:
found_match = True
if not found_match:
self.archive_selected = None
else:
if self.version_selected is not None:
found_match = False
for version in self.archive_selected.versions:
if version == self.version_selected:
found_match = True
if not found_match:
self.version_selected = None