from flask import g

from auth.auth_view import RegisteredAuthorizedView
from projects.services.projects_service import ProjectsService
from projects.schemas import project_list_query_params, project_list_response_schema
from flask_apispec import marshal_with, doc, use_kwargs


@doc(tags=["Project"])
class ProjectListView(RegisteredAuthorizedView):
    """Endpoint for getting list of projects and creating new projects."""

    service = ProjectsService()

    @doc(description='Retrieve projects list available for user')
    @use_kwargs(project_list_query_params, location='query')
    @marshal_with(project_list_response_schema, code=200, description='Projects list')
    @marshal_with(schema=None, code=403, description='Forbidden because of permissions.')
    @marshal_with(schema=None, code=401, description='User is not authenticated.')
    def get(self, params):
        """Retrieve projects list.

        Returns:
            HTTP 200: JSON with project list.

        Raises:
            HTTP 401: If user is not authenticated.

        """

        return self.service.get_project_list(g.user_id, params)