import api from '../../utils/api'
import { allBySlug, repackBySort } from './arrangements'

const state = {
    all: [],
    loaded: false,
    singleObject: null,
}

const getters = {
    allObjects: state => state.all,
    allObjectsBySlug: state => allBySlug(state),
    allObjectsLoaded: state => state.loaded,
}

const actions = {
    getAllObjects({ commit }, { sortType, params }) {
        commit('CLEAR_OBJECTS')
        commit('OBJECTS_LOADED', false)
        const storeFetch = objects => {
            let repacked = repackBySort(objects, sortType)
            commit('STORE_FETCHED_OBJECTS', { objects: repacked })
            commit('OBJECTS_LOADED', true)
        }
        return api.getByType({
            type: 'object',
            sort: sortType,
            params,
            cb: storeFetch,
        })
    },
    getMoreObjects({ commit }, { sortType, params }) {
        const storeFetch = objects => {
            let repacked = objects
            commit('ADD_TO_FETCHED_OBJECTS', { objects: repacked })
            commit('OBJECTS_LOADED', true)
        }
        return api.getByType({
            type: 'object',
            sort: sortType,
            params,
            cb: storeFetch,
        })
    },
    getSingleObject({ commit }, id) {
        commit('CLEAR_SINGLE_OBJECTS')
        commit('OBJECTS_LOADED', false)

        return api.getSingleType('object', id, object => {
            commit('STORE_FETCHED_SINGLE_OBJECT', object)
            commit('OBJECTS_LOADED', true)
        })
    },
}

const mutations = {
    ADD_TO_FETCHED_OBJECTS(state, { objects }) {
        state.all = [...state.all, ...objects]
    },
    STORE_FETCHED_OBJECTS(state, { objects }) {
        state.all = objects
    },
    STORE_FETCHED_SINGLE_OBJECT(state, object) {
        state.singleObject = object
    },
    CLEAR_OBJECTS(state) {
        state.all = []
    },
    CLEAR_SINGLE_OBJECTS(state) {
        state.singleObject = null
    },
    OBJECTS_LOADED(state, val) {
        state.loaded = val
    },
}

export default { state, getters, actions, mutations }