from __future__ import annotations

from typing import Any


def build_modal(
    title: str,
    *blocks: dict[str, Any],
    submit_text: str = "提交",
    close_text: str = "取消",
    callback_id: str = "",
    clear_on_close: bool = False,
    notify_on_close: bool = False,
    external_id: str = "",
) -> dict[str, Any]:
    view: dict[str, Any] = {
        "type": "modal",
        "title": {"type": "plain_text", "text": title},
        "blocks": list(blocks),
        "submit": {"type": "plain_text", "text": submit_text},
        "close": {"type": "plain_text", "text": close_text},
    }
    if callback_id:
        view["callback_id"] = callback_id
    if clear_on_close:
        view["clear_on_close"] = True
    if notify_on_close:
        view["notify_on_close"] = True
    if external_id:
        view["external_id"] = external_id
    return view


def build_home_tab(
    *blocks: dict[str, Any],
    callback_id: str = "",
    external_id: str = "",
) -> dict[str, Any]:
    view: dict[str, Any] = {
        "type": "home",
        "blocks": list(blocks),
    }
    if callback_id:
        view["callback_id"] = callback_id
    if external_id:
        view["external_id"] = external_id
    return view


def build_confirmation_dialog(
    title: str,
    text: str,
    confirm_text: str = "确认",
    deny_text: str = "取消",
    style: str = "",
) -> dict[str, Any]:
    dialog: dict[str, Any] = {
        "title": {"type": "plain_text", "text": title},
        "text": {"type": "mrkdwn", "text": text},
        "confirm": {"type": "plain_text", "text": confirm_text},
        "deny": {"type": "plain_text", "text": deny_text},
    }
    if style in ("primary", "danger"):
        dialog["style"] = style
    return dialog


def build_view_error_section(message: str) -> list[dict[str, Any]]:
    return [
        {
            "type": "section",
            "text": {"type": "mrkdwn", "text": f":warning: *错误*\n>{message}"},
        },
    ]


def build_approval_modal(
    title: str,
    detail: str,
    exec_command: str = "",
    callback_id: str = "exec_approval",
) -> dict[str, Any]:
    blocks = [
        {
            "type": "section",
            "text": {"type": "mrkdwn", "text": f"*{title}*\n\n{detail}"},
        },
        {"type": "divider"},
    ]
    if exec_command:
        blocks.append(
            {
                "type": "section",
                "text": {
                    "type": "mrkdwn",
                    "text": f"```{exec_command}```",
                },
            }
        )
    return build_modal(
        "Exec 审批",
        *blocks,
        submit_text="确认执行",
        close_text="取消",
        callback_id=callback_id,
    )