import {
  Listbox,
  ListboxButton,
  ListboxOption,
  ListboxOptions,
} from "@headlessui/react";
import { t } from "@lingui/core/macro";
import { useMemo, useState } from "react";
import {
  HiArrowDownTray,
  HiChevronDown,
  HiOutlinePlusSmall,
} from "react-icons/hi2";

import Button from "~/components/Button";
import FeedbackModal from "~/components/FeedbackModal";
import Modal from "~/components/modal";
import { NewWorkspaceForm } from "~/components/NewWorkspaceForm";
import { PageHead } from "~/components/PageHead";
import { Tooltip } from "~/components/Tooltip";
import { usePermissions } from "~/hooks/usePermissions";
import { useKeyboardShortcut } from "~/providers/keyboard-shortcuts";
import { useModal } from "~/providers/modal";
import { useWorkspace } from "~/providers/workspace";
import { BoardsList } from "./components/BoardsList";
import { ImportBoardsForm } from "./components/ImportBoardsForm";
import { NewBoardForm } from "./components/NewBoardForm";

export default function BoardsPage({ isTemplate }: { isTemplate?: boolean }) {
  const { openModal, modalContentType, isOpen } = useModal();
  const { workspace } = useWorkspace();
  const [activeTab, setActiveTab] = useState<"boards" | "archived">("boards");
  const { canCreateBoard } = usePermissions();
  const boardLabel = isTemplate ? t`Templates` : t`Boards`;
  const boardTypeLabel = isTemplate ? t`template` : t`board`;
  const boardsTabs = [
    { key: "boards" as const, label: t`Active` },
    { key: "archived" as const, label: t`Archived` },
  ];

  const createBoardShortcut = useMemo(
    () => ({
      type: "PRESS" as const,
      stroke: { key: "C" },
      action: () => canCreateBoard && openModal("NEW_BOARD"),
      description: t`Create new ${boardTypeLabel}`,
      group: "ACTIONS" as const,
    }),
    [boardTypeLabel, canCreateBoard, isTemplate, openModal],
  );

  const { tooltipContent: createModalShortcutTooltipContent } =
    useKeyboardShortcut(createBoardShortcut);

  return (
    <>
      <PageHead
        title={t`${boardLabel} | ${workspace.name ?? t`Workspace`}`}
      />
      <div className="m-auto h-full max-w-[1100px] p-8 px-5 md:px-28 md:py-12">
        <div className="relative z-10 mb-8 flex w-full items-center justify-between">
          <h1 className="font-bold tracking-tight text-neutral-900 dark:text-dark-1000 sm:text-[1.2rem]">
            {boardLabel}
          </h1>
          <div className="flex gap-2">
            {!isTemplate && (
              <Tooltip
                content={
                  !canCreateBoard ? t`You don't have permission` : undefined
                }
              >
                <Button
                  type="button"
                  variant="secondary"
                  onClick={() => {
                    if (canCreateBoard) openModal("IMPORT_BOARDS");
                  }}
                  disabled={!canCreateBoard}
                  iconLeft={
                    <HiArrowDownTray aria-hidden="true" className="h-4 w-4" />
                  }
                >
                  {t`Import`}
                </Button>
              </Tooltip>
            )}
            <Tooltip
              content={
                !canCreateBoard
                  ? t`You don't have permission`
                  : createModalShortcutTooltipContent
              }
            >
              <Button
                type="button"
                variant="primary"
                onClick={() => {
                  if (canCreateBoard) openModal("NEW_BOARD");
                }}
                disabled={!canCreateBoard}
                iconLeft={
                  <HiOutlinePlusSmall aria-hidden="true" className="h-4 w-4" />
                }
              >
                {t`New`}
              </Button>
            </Tooltip>
          </div>
        </div>

        <>
          <Modal
            modalSize="md"
            isVisible={isOpen && modalContentType === "NEW_FEEDBACK"}
          >
            <FeedbackModal />
          </Modal>

          <Modal
            modalSize="sm"
            isVisible={isOpen && modalContentType === "NEW_BOARD"}
          >
            <NewBoardForm isTemplate={!!isTemplate} />
          </Modal>

          <Modal
            modalSize="sm"
            isVisible={isOpen && modalContentType === "IMPORT_BOARDS"}
          >
            <ImportBoardsForm />
          </Modal>

          <Modal
            modalSize="sm"
            isVisible={isOpen && modalContentType === "NEW_WORKSPACE"}
          >
            <NewWorkspaceForm />
          </Modal>
        </>

        {!isTemplate ? (
          <div className="flex h-full w-full flex-col">
            <div className="focus:outline-none">
              <div className="sm:hidden">
                <Listbox
                  value={activeTab}
                  onChange={(tab) => setActiveTab(tab)}
                >
                  <div className="relative mb-4">
                    <ListboxButton className="w-full appearance-none rounded-md border-0 bg-light-50 py-3 pl-3 pr-10 text-left text-sm font-semibold text-light-1000 shadow-sm ring-1 ring-inset ring-light-300 dark:bg-dark-50 dark:text-dark-1000 dark:ring-dark-300 dark:focus:ring-dark-500">
                      {boardsTabs.find((tab) => tab.key === activeTab)?.label ??
                        "Select a tab"}
                      <HiChevronDown
                        aria-hidden="true"
                        className="pointer-events-none absolute right-3 top-1/2 h-4 w-4 -translate-y-1/2 text-light-900 dark:text-dark-900"
                      />
                    </ListboxButton>
                    <ListboxOptions className="absolute z-10 mt-1 w-full rounded-md bg-light-50 py-1 text-sm shadow-lg ring-1 ring-inset ring-light-300 dark:bg-dark-50 dark:ring-dark-300">
                      {boardsTabs.map((tab) => (
                        <ListboxOption
                          key={tab.key}
                          value={tab.key}
                          className={({ selected }) =>
                            `relative cursor-pointer select-none py-2 pl-3 pr-9 ${
                              selected
                                ? "font-bold text-light-1000 dark:text-dark-1000"
                                : "font-normal text-light-1000 dark:text-dark-1000"
                            }`
                          }
                        >
                          {tab.label}
                        </ListboxOption>
                      ))}
                    </ListboxOptions>
                  </div>
                </Listbox>
              </div>
              <div className="hidden sm:block">
                <div>
                  <nav
                    aria-label="Tabs"
                    className="-mb-px flex space-x-8 focus:outline-none"
                  >
                    {boardsTabs.map((tab) => (
                      <button
                        key={tab.key}
                        type="button"
                        onClick={() => setActiveTab(tab.key)}
                        className={`mb-8 mt-2 whitespace-nowrap px-1 py-0 text-sm font-semibold transition-colors focus:outline-none ${
                          activeTab === tab.key
                            ? "border-light-1000 text-light-1000 dark:border-dark-1000 dark:text-dark-1000"
                            : "border-transparent text-light-900 hover:border-light-950 hover:text-light-950 dark:text-dark-900 dark:hover:border-white/20 dark:hover:text-dark-950"
                        }`}
                      >
                        {tab.label}
                      </button>
                    ))}
                  </nav>
                </div>
              </div>
            </div>
            <div className="flex h-full flex-row focus:outline-none">
              {activeTab === "boards" && (
                <BoardsList isTemplate={false} archived={false} />
              )}
              {activeTab === "archived" && (
                <BoardsList isTemplate={false} archived={true} />
              )}
            </div>
          </div>
        ) : (
          <div className="flex h-full flex-row">
            <BoardsList isTemplate={!!isTemplate} />
          </div>
        )}
      </div>
    </>
  );
}