def write(command):
""" Edit an entry for an individual day. """
if len(command) > 1:
raise InvocationError(ERR_NOT_A_SINGLE_DATE % "write")
if len(command) == 0:
command = [getcurrentdate()]
date_token = command[0]
try:
date = parsedate(date_token)
filename = getentrypath(date)
template = entry(date)
except ValueError:
raise InvocationError(ERR_COULD_NOT_PARSE % date_token)
openeditor(filename, template=template)
def read(command):
""" Write an entry for an individual day to stdout. """
if len(command) > 1:
raise InvocationError(ERR_NOT_A_SINGLE_DATE % "read")
if len(command) == 0:
command = [getdate(time() - 60 * 60 * 24)]
date_token = command[0]
try:
date = parsedate(date_token)
filename = getentrypath(date)
except ValueError:
raise InvocationError(ERR_COULD_NOT_PARSE % date_token)
if not readable(filename):
raise FilesystemError("no entry for given datespec")
cat(filename)
