import sys
from meshroom.core import desc


class ConvertSfMFormat(desc.CommandLineNode):
    commandLine = 'aliceVision_convertSfMFormat {allParams}'

    inputs = [
        desc.File(
            name='input',
            label='Input',
            description='SfMData file.',
            value='',
            uid=[0],
        ),
        desc.ChoiceParam(
            name='fileExt',
            label='SfM File Format',
            description='SfM File Format',
            value='abc',
            values=['abc', 'sfm', 'json', 'ply', 'baf'],
            exclusive=True,
            uid=[0],
            group='',  # exclude from command line
        ),
        desc.BoolParam(
            name='views',
            label='Views',
            description='Export views.',
            value=True,
            uid=[0],
        ),
        desc.BoolParam(
            name='intrinsics',
            label='Intrinsics',
            description='Export intrinsics.',
            value=True,
            uid=[0],
        ),
        desc.BoolParam(
            name='extrinsics',
            label='Extrinsics',
            description='Export extrinsics.',
            value=True,
            uid=[0],
        ),
        desc.BoolParam(
            name='structure',
            label='Structure',
            description='Export structure.',
            value=True,
            uid=[0],
        ),
        desc.BoolParam(
            name='observations',
            label='Observations',
            description='Export observations.',
            value=True,
            uid=[0],
        ),
        desc.ChoiceParam(
            name='verboseLevel',
            label='Verbose Level',
            description='verbosity level (fatal, error, warning, info, debug, trace).',
            value='info',
            values=['fatal', 'error', 'warning', 'info', 'debug', 'trace'],
            exclusive=True,
            uid=[0],
        ),
    ]

    outputs = [
        desc.File(
            name='output',
            label='Output',
            description='Path to the output SfM Data file.',
            value=desc.Node.internalFolder + 'sfm.{fileExtValue}',
            uid=[],
            ),
    ]