import { action } from 'typesafe-actions';

import { ILeaguePokemon, IPokemon } from 'app/models/Pokemon';

import { PokemonSelectListActionTypes, ThunkResult } from './types';

export const setPokemonList = (pokemonList : Array<IPokemon>) => action(PokemonSelectListActionTypes.SET_POKEMON_LIST, { pokemonList });

export const setActivePokemonIndex = (activePokemonIndex : number) => action(PokemonSelectListActionTypes.SET_ACTIVE_POKEMON_INDEX, { activePokemonIndex });

export const setPokemonLeagueStats = (pokemonId : string, pokemonLeagueStats : ILeaguePokemon) => action(PokemonSelectListActionTypes.SET_POKEMON_LEAGUE_STATS, { pokemonId, pokemonLeagueStats });

export const fetchPokemonList = (
) : ThunkResult<Promise<void>> => {
    return (dispatch, getState, extraArguments) => {
        return new Promise<void>((resolve, reject) => {
            extraArguments.services.pokemonService.getPokemonList()
            .then((pokemonList) => {
                dispatch(setPokemonList(pokemonList));
                resolve();
            });
        });
    };
};

export const fetchPokemonLeagueStats = (
    pokemonId : string
) : ThunkResult<Promise<void>> => {
    return (dispatch, getState, extraArguments) => {
        return new Promise<void>((resolve, reject) => {
            extraArguments.services.pokemonService.getPokemonLeagueStats(pokemonId)
            .then((pokemonLeagueStats) => {
                dispatch(setPokemonLeagueStats(pokemonId, pokemonLeagueStats));
                resolve();
            })
            .catch(() => {
                reject();
            });
        });
    };
};