"""
Category Schemas - ServiceManagerWeb

Pydantic schemas para gestión de categorías de tickets.
"""

from pydantic import BaseModel, ConfigDict
from typing import Optional
from datetime import datetime
import uuid


class CategoryCreate(BaseModel):
    """Schema para crear categoría. tenant_id opcional para ADMIN global."""
    name: str
    description: Optional[str] = None
    color: Optional[str] = None
    sla_response_hours: int = 24
    sla_resolution_hours: int = 72
    auto_assign_to: Optional[uuid.UUID] = None
    tenant_id: Optional[uuid.UUID] = None


class CategoryUpdate(BaseModel):
    """Schema para actualizar categoría."""
    name: Optional[str] = None
    description: Optional[str] = None
    color: Optional[str] = None
    sla_response_hours: Optional[int] = None
    sla_resolution_hours: Optional[int] = None
    auto_assign_to: Optional[uuid.UUID] = None
    is_active: Optional[bool] = None


class CategoryResponse(BaseModel):
    """Schema de respuesta con todos los campos públicos de la categoría."""
    id: uuid.UUID
    tenant_id: uuid.UUID
    name: str
    description: Optional[str] = None
    color: Optional[str] = None
    sla_response_hours: int
    sla_resolution_hours: int
    auto_assign_to: Optional[uuid.UUID] = None
    is_active: bool
    created_at: datetime
    updated_at: datetime

    model_config = ConfigDict(from_attributes=True)