import { observer } from "mobx-react";
// buzzwareTech imports
import { EUserPermissions, EUserPermissionsLevel } from "@buzzwaretech/constants";
import { useTranslation } from "@buzzwaretech/i18n";
// components
import { NotAuthorizedView } from "@/components/auth-screens/not-authorized-view";
import { PageHead } from "@/components/core/page-title";
import { ProjectMemberList } from "@/components/project/member-list";
import { ProjectSettingsMemberDefaults } from "@/components/project/project-settings-member-defaults";
import { SettingsContentWrapper } from "@/components/settings/content-wrapper";
import { SettingsHeading } from "@/components/settings/heading";
// hooks
import { useProject } from "@/hooks/store/use-project";
import { useUserPermissions } from "@/hooks/store/user";
// buzzwareTech web imports
import { ProjectTeamspaceList } from "@/buzzwareTech-web/components/projects/teamspaces/teamspace-list";
// local imports
import type { Route } from "./+types/page";
import { MembersProjectSettingsHeader } from "./header";

function MembersSettingsPage({ params }: Route.ComponentProps) {
  // router
  const { workspaceSlug, projectId } = params;
  // buzzwareTech hooks
  const { t } = useTranslation();
  // store hooks
  const { currentProjectDetails } = useProject();
  const { workspaceUserInfo, allowPermissions } = useUserPermissions();
  // derived values
  const pageTitle = currentProjectDetails?.name
    ? `${currentProjectDetails?.name} - Members`
    : undefined;
  const isProjectMemberOrAdmin = allowPermissions(
    [EUserPermissions.ADMIN, EUserPermissions.MEMBER],
    EUserPermissionsLevel.PROJECT,
  );
  const isWorkspaceAdmin = allowPermissions(
    [EUserPermissions.ADMIN],
    EUserPermissionsLevel.WORKSPACE,
  );
  const canPerformProjectMemberActions =
    isProjectMemberOrAdmin || isWorkspaceAdmin;

  if (workspaceUserInfo && !canPerformProjectMemberActions) {
    return (
      <NotAuthorizedView section="settings" isProjectView className="h-auto" />
    );
  }

  return (
    <SettingsContentWrapper header={<MembersProjectSettingsHeader />} hugging>
      <PageHead title={pageTitle} />
      <SettingsHeading title={t("common.members")} />
      <ProjectSettingsMemberDefaults
        projectId={projectId}
        workspaceSlug={workspaceSlug}
      />
      <ProjectTeamspaceList
        projectId={projectId}
        workspaceSlug={workspaceSlug}
      />
      <ProjectMemberList projectId={projectId} workspaceSlug={workspaceSlug} />
    </SettingsContentWrapper>
  );
}

export default observer(MembersSettingsPage);