import React, { useCallback } from "react";
import { observer } from "mobx-react";
import { useParams } from "next/navigation";
// plane imports
import { EUserPermissions, EUserPermissionsLevel } from "@plane/constants";
import { EIssuesStoreType } from "@plane/types";
// hooks
import { useCycle } from "@/hooks/store/use-cycle";
import { useIssues } from "@/hooks/store/use-issues";
import { useUserPermissions } from "@/hooks/store/user";
// types
import { CycleIssueQuickActions } from "../../quick-action-dropdowns";
import { BaseListRoot } from "../base-list-root";

export const CycleListLayout: React.FC = observer(() => {
  const { workspaceSlug, projectId, cycleId } = useParams();
  // store
  const { issues } = useIssues(EIssuesStoreType.CYCLE);
  const { currentProjectCompletedCycleIds } = useCycle(); // mobx store
  const { allowPermissions } = useUserPermissions();

  const isCompletedCycle =
    cycleId && currentProjectCompletedCycleIds ? currentProjectCompletedCycleIds.includes(cycleId.toString()) : false;
  const isEditingAllowed = allowPermissions(
    [EUserPermissions.ADMIN, EUserPermissions.MEMBER],
    EUserPermissionsLevel.PROJECT
  );

  const canEditIssueProperties = useCallback(
    () => !isCompletedCycle && isEditingAllowed,
    [isCompletedCycle, isEditingAllowed]
  );

  const addIssuesToView = useCallback(
    (issueIds: string[]) => {
      if (!workspaceSlug || !projectId || !cycleId) throw new Error();
      return issues.addIssueToCycle(workspaceSlug.toString(), projectId.toString(), cycleId.toString(), issueIds);
    },
    [issues?.addIssueToCycle, workspaceSlug, projectId, cycleId]
  );

  return (
    <BaseListRoot
      QuickActions={CycleIssueQuickActions}
      addIssuesToView={addIssuesToView}
      canEditPropertiesBasedOnProject={canEditIssueProperties}
      isCompletedCycle={isCompletedCycle}
      viewId={cycleId?.toString()}
    />
  );
});
