import dateparser
import demistomock as demisto
from CommonServerPython import *

from CommonServerUserPython import *

STYLES_DICT = {
    "white": "Default",
    "blue": "Primary",
    "red": "Danger",
    "gray": "Disabled",
}

DATE_FORMAT = "%Y-%m-%d %H:%M:%S"


def parse_option_text(option_text):
    # Function to parse the option text with color information and extract the text and style
    # Format of the option text: "<text>#<color>"
    parts = option_text.split("#", 1)
    if len(parts) == 2:
        text, color = parts
        style = STYLES_DICT.get(color.lower(), "Default")
    else:
        text = option_text
        style = "Default"
    return text, style


def generate_json(text, options, response_type):
    if response_type == "button":
        # Generate JSON for button type response
        button_items = []
        for _i, option in enumerate(options):
            option_text, option_style = parse_option_text(option)
            button_item = {"value": option_text, "style": option_style, "text": option_text}
            button_items.append(button_item)

        json_data = {"head": {"type": "message", "text": text}, "body": [{"type": "actions", "items": button_items}]}

    elif response_type == "dropdown":
        # Generate JSON for dropdown type response
        select_items = []
        for _i, option in enumerate(options):
            option_text, _ = parse_option_text(option)
            select_item = {"value": option_text, "text": option_text}
            select_items.append(select_item)

        json_data = {
            "body": [
                {
                    "select_items": select_items,
                    "text": text,
                    "selected_item": {"value": select_items[0].get("value")},
                    "type": "select",
                }
            ]
        }

    else:
        raise ValueError("Invalid responseType. should be 'button' or 'dropdown'.")
    return json_data


def main():
    demisto_args = demisto.args()
    res = demisto.executeCommand("addEntitlement", {"persistent": demisto_args.get("persistent")})
    if isError(res[0]):
        return_results(res)
    entitlement = demisto.get(res[0], "Contents")
    option1 = demisto_args.get("option1")
    option2 = demisto_args.get("option2")
    extra_options = argToList(demisto_args.get("additionalOptions", ""))
    reply = demisto_args.get("reply")
    response_type = demisto_args.get("responseType", "buttons")
    lifetime = demisto_args.get("lifetime", "1 day")
    try:
        parsed_date = dateparser.parse("in " + lifetime, settings={"TIMEZONE": "UTC"})
        assert parsed_date is not None, f"Could not parse in {lifetime}"
        expiry = datetime.strftime(parsed_date, DATE_FORMAT)
    except Exception:
        parsed_date = dateparser.parse("in 1 day", settings={"TIMEZONE": "UTC"})
        assert parsed_date is not None
        expiry = datetime.strftime(parsed_date, DATE_FORMAT)
    default_response = demisto_args.get("defaultResponse")

    entitlement_string = entitlement + "@" + demisto.investigation()["id"]
    if demisto_args.get("task"):
        entitlement_string += "|" + demisto_args.get("task")

    args = {"ignoreAddURL": "true", "using-brand": "Zoom"}

    user_options = [option1, option2]
    if extra_options:
        user_options += extra_options
    blocks = json.dumps(generate_json(demisto.args()["message"], user_options, response_type))
    args["message"] = json.dumps(
        {
            "blocks": blocks,
            "entitlement": entitlement_string,
            "reply": reply,
            "expiry": expiry,
            "default_response": default_response,
        }
    )
    to = demisto_args.get("user")
    channel_name = demisto_args.get("channel_name")
    channel = demisto_args.get("channel_id")

    if to:
        args["to"] = to
    elif channel:
        args["channel_id"] = channel
    elif channel_name:
        args["channel"] = channel_name
    else:
        return_error("Either a user or a channel_id or channel_name must be specified")

    args["zoom_ask"] = "true"
    try:
        return_results(demisto.executeCommand("send-notification", args))
    except ValueError as e:
        if "Unsupported Command" in str(e):
            return_error(f"The command is unsupported by this script. {e}")
        else:
            return_error("An error has occurred while executing the send-notification command", error=e)


if __name__ in ("__builtin__", "builtins", "__main__"):
    main()