from helpers.appium.driver_utils import get_device_name


def get_coordinate(driver, mapping):
    device_name = get_device_name(driver)

    # First, try to match device name exactly (case-insensitive).
    for name, coord in mapping.items():
        if name.lower() == device_name.lower():
            return coord

    # If no exact match, fall back to substring matching, but prefer
    # more specific (longer) keys to avoid false matches.
    device_name_lower = device_name.lower()
    for name, coord in sorted(mapping.items(),
                              key=lambda kv: len(kv[0]), reverse=True):
        if name.lower() in device_name_lower:
            return coord
    raise ValueError(f"No coordinate found for device: {device_name}")