import random
from slack_sdk.web.async_client import AsyncWebClient

def generate_voting_blocks(deployment_id: int, message: str, approve_count: int, reject_count: int, voting_enabled: bool):
    blocks = [
        {
            "type": "header",
            "text": {
                "type": "plain_text",
                "text": f"Voting | Deployment #{deployment_id}"
            }
        },
        {
            "type": "section",
            "text": {
                "type": "mrkdwn",
                "text": f"*Message:*\n> {message}"
            }
        },
        {
            "type": "section",
            "text": {
                "type": "mrkdwn",
                "text": f"*Votes:*\n> Approve: {approve_count}\n> Reject: {reject_count}"
            }
        },
    ]
    
    if voting_enabled:
        blocks.append({
            "type": "actions",
            "elements": [
                {
                    "type": "button",
                    "text": {"type": "plain_text", "text": "Approve ^_^"},
                    "style": "primary",
                    "action_id": f"vote_approve_{deployment_id}"
                },
                {
                    "type": "button",
                    "text": {"type": "plain_text", "text": "Reject T_T"},
                    "style": "danger",
                    "action_id": f"vote_reject_{deployment_id}"
                }
            ]
        })
    
    return blocks

async def get_random_channel(oauth_token: str):
    client = AsyncWebClient(token=oauth_token)

    try:
        response = await client.conversations_list(types="public_channel", limit=200, exclude_archived=True)

        channels = [c for c in response.get("channels", []) if c.get("is_member", False)]

        if not channels:
            return None

        channel_approved = False
        while not channel_approved:
            channel = random.choice(channels)
            # FIXME: Check if CM-approved here
            channel_approved = True

        return channel
    except Exception as e:
        print(f"random channel is broken, we might be cooked: {e}")
        return None