from osc import oscerr
from osc.core import get_request
from osc.core import http_GET

from osclib.comments import CommentAPI
from osclib.request_finder import RequestFinder


class UnselectCommand(object):

    def __init__(self, api):
        self.api = api
        self.comment = CommentAPI(self.api.apiurl)

    def perform(self, packages):
        """
        Remove request from staging project
        :param packages: packages/requests to delete from staging projects
        """

        for request, request_project in RequestFinder.find_staged_sr(packages,
                                                                     self.api).items():
            staging_project = request_project['staging']
            msg = 'Unselecting "{}" from "{}"'.format(request, staging_project)
            print(msg)
            self.api.rm_from_prj(staging_project, request_id=request)
            self.api.add_review(request, by_group='factory-staging', msg='Please recheck')

            # Write a comment in the project.
            # user = get_request(self.api.apiurl, str(request)).get_creator()
            # self.comment.add_comment(project_name=staging_project,
            #                          comment='[at]%s:  %s' % (user, msg))