import uuid
from pydantic import BaseModel, Field

from domains.groups.models import GroupType, GroupMemberRole

class GroupCreate(BaseModel):
    name: str = Field(..., max_length=50, description='name of the group')

class GroupResponse(BaseModel):
    id: uuid.UUID = Field(...)
    name: str = Field(..., max_length=50, description='name of the group')
    type: GroupType = Field(..., description='type of the group')
    is_active: bool = Field(..., description='is active')

    class Config:
        from_attributes = True

class AddMemberRequest(BaseModel):
    username: str = Field(..., max_length=20, description='username of the user')

class GroupMemberResponse(BaseModel):
    user_id: uuid.UUID = Field(...)
    username: str = Field(..., max_length=20, description='username of the user')
    role: GroupMemberRole = Field(..., description='role of the user in the group')
    is_online: bool = Field(False, description='is online')

    class Config:
        from_attributes = True