import dayjs from "dayjs";
import { useCallback, useState } from "react";
import { Alert } from "../Alert";
import { Button } from "../Button";
import { AddSkylinkToAPIKeyForm } from "../forms/AddSkylinkToAPIKeyForm";
import { CogIcon, TrashIcon } from "../Icons";
import { Modal } from "../Modal";
import { useAPIKeyEdit } from "./useAPIKeyEdit";
import { useAPIKeyRemoval } from "./useAPIKeyRemoval";

export const APIKey = ({ apiKey, onRemoved, onEdited, onRemovalError }) => {
  const { id, name, createdAt, skylinks } = apiKey;
  const isPublic = apiKey.public === "true";
  const [error, setError] = useState(null);

  const onSkylinkListEdited = useCallback(() => {
    setError(null);
    onEdited();
  }, [onEdited]);

  const onSkylinkListEditFailure = (errorMessage) => setError(errorMessage);

  const {
    removalError,
    removalInitiated,
    prompt: promptRemoval,
    abort: abortRemoval,
    confirm: confirmRemoval,
  } = useAPIKeyRemoval({
    key: apiKey,
    onSuccess: onRemoved,
    onFailure: onRemovalError,
  });

  const {
    editInitiated,
    prompt: promptEdit,
    abort: abortEdit,
    removeSkylink,
  } = useAPIKeyEdit({
    key: apiKey,
    onSkylinkRemoved: onSkylinkListEdited,
    onSkylinkRemovalFailure: onSkylinkListEditFailure,
  });

  const closeEditModal = useCallback(() => {
    setError(null);
    abortEdit();
  }, [abortEdit]);

  return (
    <li className="grid grid-cols-2 sm:grid-cols-[1fr_repeat(2,_max-content)] py-6 sm:py-4 px-4 gap-x-8 bg-white odd:bg-palette-100/50">
      <span className="truncate col-span-2 sm:col-span-1">{name || id}</span>
      <span className="col-span-2 my-4 border-t border-t-palette-200/50 sm:hidden" />
      <span className="text-palette-400">{dayjs(createdAt).format("MMM DD, YYYY")}</span>
      <span className="flex items-center justify-end">
        {isPublic && (
          <button
            title="Add or remove Skylinks"
            className="p-1 transition-colors hover:text-primary"
            onClick={() => promptEdit({ id, name, skylinks })}
          >
            <CogIcon size={22} />
          </button>
        )}
        <button
          title="Delete this API key"
          className="p-1 transition-colors hover:text-error"
          onClick={() => promptRemoval({ id, name })}
        >
          <TrashIcon size={16} />
        </button>
      </span>

      {removalInitiated && (
        <Modal onClose={abortRemoval} className="flex flex-col gap-4 text-center">
          <h4>Delete API key</h4>
          <div>
            <p>Are you sure you want to delete the following API key?</p>
            <p className="font-semibold">{name || id}</p>
          </div>
          {removalError && <Alert $variant="error">{removalError}</Alert>}

          <div className="flex gap-4 justify-center mt-4">
            <Button $primary onClick={abortRemoval}>
              Cancel
            </Button>
            <Button onClick={confirmRemoval}>Delete</Button>
          </div>
        </Modal>
      )}
      {editInitiated && (
        <Modal onClose={closeEditModal} className="flex flex-col gap-4 text-center sm:px-8 sm:py-6">
          <h4>Covered Skylinks</h4>
          {skylinks?.length > 0 ? (
            <ul className="text-xs flex flex-col gap-2">
              {skylinks.map((skylink) => (
                <li className="grid grid-cols-[1fr_min-content] w-full gap-4 items-center">
                  <code className="whitespace-nowrap select-all truncate bg-palette-100 odd:bg-white rounded border border-palette-200/50 p-1">
                    {skylink}
                  </code>
                  <button className="p-1 transition-colors hover:text-error" onClick={() => removeSkylink(skylink)}>
                    <TrashIcon size={16} />
                  </button>
                </li>
              ))}
            </ul>
          ) : (
            <Alert $variant="info">No skylinks here yet. You can add the first one below 🙃</Alert>
          )}

          <div className="flex flex-col gap-4">
            {error && <Alert $variant="error">{error}</Alert>}
            <AddSkylinkToAPIKeyForm onSuccess={onSkylinkListEdited} onFailure={onSkylinkListEditFailure} keyId={id} />
          </div>
          <div className="flex gap-4 justify-center mt-4">
            <Button onClick={closeEditModal}>Close</Button>
          </div>
        </Modal>
      )}
    </li>
  );
};