from datetime import datetime
from typing import Optional

from pydantic import BaseModel, Field


class HookCreate(BaseModel):
    message: str = Field(..., min_length=1, description="Message body supporting Markdown")
    chat_id: str = Field(..., min_length=1, description="Target chat ID or username")


class HookRead(BaseModel):
    hook_id: str
    message: str
    chat_id: str
    created_at: datetime

    @property
    def action_path(self) -> str:
        return f"/action/{self.hook_id}"


class HookResponse(HookRead):
    action_url: str


class HookUpdateId(BaseModel):
    hook_id: str = Field(
        ...,
        min_length=3,
        max_length=64,
        pattern=r"^[A-Za-z0-9_-]+$",
        description="New hook identifier",
    )


class LoginStartRequest(BaseModel):
    phone_number: Optional[str] = None


class LoginVerifyRequest(BaseModel):
    code: str
    phone_number: Optional[str] = None
    password: Optional[str] = None


class MessageTriggerResponse(BaseModel):
    status: str
    hook_id: str
    chat_id: str


class StatusResponse(BaseModel):
    authorized: bool
    user: Optional[str]
    session_active: bool
    phone_number: Optional[str]
    code_sent: bool = False