from templates.image_template import ImageTemplate

def get_two_color_template():
    return ImageTemplate("images/2-color-template.png", [(0,35,87), (219,17,5)])

def get_three_color_template():
    return ImageTemplate("images/3-color-template.png", [(0,35,87), (247,239,228), (219,17,5)])

def get_four_color_template():
    return ImageTemplate("images/4-color-template.png", [(0,35,87), (247,239,228), (219,17,5), (62,147,48)])

def get_color_template(num_colors: int):
    if num_colors == 2:
        return get_two_color_template()
    elif num_colors == 3:
        return get_three_color_template()
    elif num_colors == 4:
        return get_four_color_template()
    else:
        raise ValueError("Number of colors must be 2, 3 or 4")