import { useCallback } from "react";
import { observer } from "mobx-react-lite";
import {
  ListGroup,
  Nav,
  NavItem,
  NavLink,
  TabContent,
  TabPane,
} from "reactstrap";

import { useAvatarStore } from "src/Stores";
import NoteItem from "src/note/NoteItem";
import { NoteLoading } from "src/Loading";
import { Note } from "src/avatar/Avatar";

export default observer(() => {
  const {
    abilities5K,
    abilities7K,
    abilities9K,
    isAbilities5KLoading,
    isAbilities7KLoading,
    isAbilities9KLoading,
    avatarID,
    abilitiesTabPosition,
    setAbilitiesTabPosition,
  } = useAvatarStore();

  const getProperties = (i: number) => ({
    className: abilitiesTabPosition === i ? "active route" : "route",
    onClick: () => {
      setAbilitiesTabPosition(i);
    },
  });

  const AbilityView = useCallback(
    ({
      tabPosition,
      isAbilitiesLoading,
      abilities,
    }: {
      tabPosition: number;
      isAbilitiesLoading: boolean;
      abilities: Note[];
    }) => {
      return (
        <TabPane tabId={tabPosition}>
          <ListGroup>
            {isAbilitiesLoading ? (
              <NoteLoading loadingCount={50} />
            ) : (
              abilities.map((ability) => (
                <NoteItem
                  {...ability}
                  key={ability.noteID}
                  wantAvatarID={avatarID}
                />
              ))
            )}
          </ListGroup>
        </TabPane>
      );
    },
    [avatarID],
  );

  return (
    <>
      <Nav tabs>
        <NavItem>
          <NavLink {...getProperties(0)}>⑤K</NavLink>
        </NavItem>
        <NavItem>
          <NavLink {...getProperties(1)}>⑦K</NavLink>
        </NavItem>
        <NavItem>
          <NavLink {...getProperties(2)}>9K</NavLink>
        </NavItem>
      </Nav>
      <TabContent activeTab={abilitiesTabPosition}>
        <AbilityView
          tabPosition={0}
          isAbilitiesLoading={isAbilities5KLoading}
          abilities={abilities5K}
        />
        <AbilityView
          tabPosition={1}
          isAbilitiesLoading={isAbilities7KLoading}
          abilities={abilities7K}
        />
        <AbilityView
          tabPosition={2}
          isAbilitiesLoading={isAbilities9KLoading}
          abilities={abilities9K}
        />
      </TabContent>
    </>
  );
});