コード例 #1
0
ファイル: utils.py プロジェクト: edx/course-discovery 
def custom_render_variations(file_name, variations, storage, replace=True):
    """ Utility method used to override default behaviour of StdImageFieldFile by
    passing it replace=True.

    Args:
        file_name (str): name of the image file.
        variations (dict): dict containing variations of image
        storage (Storage): Storage class responsible for storing the image.

    Returns:
        False (bool): to prevent its default behaviour
    """

    for variation in variations.values():
        StdImageFieldFile.render_variation(file_name, variation, replace, storage)

    # to prevent default behaviour
    return False
コード例 #2
0
def custom_render_variations(file_name, variations, storage, replace=True):
    """ Utility method used to override default behaviour of StdImageFieldFile by
    passing it replace=True.

    Args:
        file_name (str): name of the image file.
        variations (dict): dict containing variations of image
        storage (Storage): Storage class responsible for storing the image.

    Returns:
        False (bool): to prevent its default behaviour
    """

    for variation in variations.values():
        StdImageFieldFile.render_variation(file_name, variation, replace, storage)

    # to prevent default behaviour
    return False