63     @param value: a date or datetime value to convert

    63     @param value: a date or datetime value to convert

    64     @type value: date or datetime

    64     @type value: date or datetime

    65     @return: input value converted to datetime

    65     @return: input value converted to datetime

    66     @rtype: datetime

    66     @rtype: datetime

    67     """

    67     """

    68     if type(value) is datetime:

    70     if type(value) is datetime:

    69         return value

    71         return value

    70     return datetime(value.year, value.month, value.day)

    72     return datetime(value.year, value.month, value.day)

    71 

    73 

    72 

    74