from typing import TYPE_CHECKING

from src import domain, dto

if TYPE_CHECKING:
    from .. import Usecase


async def get_workspace_projects(
    self: 'Usecase', input: dto.GetWorkspaceProjectsInput
) -> list[dto.ProjectOutput]:
    context = await self.ensure_workspace_permission(
        input.workspace_id, input.user_id, domain.PermissionKey.PROJECTS_READ
    )

    allowed_project_ids = context.allowed_project_ids(domain.PermissionKey.PROJECTS_READ)

    projects = await self.database.get_workspace_projects(input.workspace_id, allowed_project_ids=allowed_project_ids)

    return [
        dto.ProjectOutput(
            id=project.id,
            telegram_id=project.channel.telegram_id,
            title=project.channel.title,
            username=project.channel.username,
            status=project.status,
            invite_link_type=project.invite_link_type,
        )
        for project in projects
    ]