import React from "react";
import { observer } from "mobx-react-lite";
import { useRouter } from "next/router";
// store
import { useMobxStore } from "lib/mobx/store-provider";
// constant
import { IIssue } from "types";
import { EIssueActions } from "../../types";
import { ProjectIssueQuickActions } from "../../quick-action-dropdowns";
// components
import { BaseKanBanRoot } from "../base-kanban-root";
import { EProjectStore } from "store/command-palette.store";
import { IGroupedIssues, IIssueResponse, ISubGroupedIssues, TUnGroupedIssues } from "store/issues/types";

export interface IViewKanBanLayout {}

export const ProjectViewKanBanLayout: React.FC = observer(() => {
  const router = useRouter();
  const { workspaceSlug, projectId } = router.query as { workspaceSlug: string; projectId: string };

  const {
    viewIssues: projectViewIssuesStore,
    viewIssuesFilter: projectIssueViewFiltersStore,
    issueKanBanView: projectViewIssueKanBanViewStore,
    kanBanHelpers: kanBanHelperStore,
  } = useMobxStore();

  const issueActions = {
    [EIssueActions.UPDATE]: async (issue: IIssue) => {
      if (!workspaceSlug) return;

      await projectViewIssuesStore.updateIssue(workspaceSlug, issue.project, issue.id, issue);
    },
    [EIssueActions.DELETE]: async (issue: IIssue) => {
      if (!workspaceSlug) return;

      await projectViewIssuesStore.removeIssue(workspaceSlug, issue.project, issue.id);
    },
  };

  const handleDragDrop = async (
    source: any,
    destination: any,
    subGroupBy: string | null,
    groupBy: string | null,
    issues: IIssueResponse | undefined,
    issueWithIds: IGroupedIssues | ISubGroupedIssues | TUnGroupedIssues | undefined
  ) =>
    await kanBanHelperStore.handleDragDrop(
      source,
      destination,
      workspaceSlug,
      projectId,
      projectViewIssuesStore,
      subGroupBy,
      groupBy,
      issues,
      issueWithIds
    );

  return (
    <BaseKanBanRoot
      issueActions={issueActions}
      issuesFilterStore={projectIssueViewFiltersStore}
      issueStore={projectViewIssuesStore}
      kanbanViewStore={projectViewIssueKanBanViewStore}
      showLoader={true}
      QuickActions={ProjectIssueQuickActions}
      currentStore={EProjectStore.PROJECT_VIEW}
      handleDragDrop={handleDragDrop}
    />
  );
});