import cadquery as cq

from utils import punch_hole2, extrude_shape, extrude_shape2

# Measurements for my USB hub, YMMV

# The hole is for a USB-A plug, y is measured in the hub
# (from the bottom face to middle of the hole)
# Consumers should set proper offsets for the hole

holes = [
    # USB-A port
    {
        "x": 0,
        "y": 4,
        "shape": cq.Sketch().trapezoid(13, 5, 90, mode="a").vertices().fillet(2),
    },
]

elements = [
    # Thing to grab the hub
    {
        "x": 0,
        "y": 5,
        "shape": (
            cq.Sketch()
            .trapezoid(22, 10, 90, mode="a")
            .trapezoid(17, 10, 90, mode="s")
            .clean()
        ),
        "height": 8,
    }
]


def add(
    *,
    model,
    width,
    height,
    thickness,
    offset_x,
    offset_y,
    bottom_face,
    back_face,
    shell_t
):

    # USB Hub extrusions
    if bottom_face:
        for element in elements:
            model = extrude_shape(
                model=model,
                face=bottom_face,
                w=width,
                h=height,
                x_offset=offset_x + element["x"],
                y_offset=shell_t + offset_y + element["y"],
                shape=element["shape"],
                height=-(element["height"] + shell_t),
            )

    # Holes
    if back_face:
        for hole in holes:
            model = punch_hole2(
                model=model,
                face=back_face,
                w=width,
                h=thickness,
                x_offset=width - offset_x,
                y_offset=shell_t,
                hole=hole,
                depth=shell_t,
            )

    return model