gemory/src/market/acquisition/acquisition.ts

import { defineStore } from "pinia";
import { computed, ref } from "vue";

export type AcquiredTypeSource = 'bo' | 'so' | 'prod' | 'misc';

export const useAcquiredTypesStore = defineStore('market-acquisition', () => {
    const acquiredTypes = ref<any[]>([]); // TODO

    const types = computed(() => acquiredTypes.value.filter(item => item.remaining > 0));
    const addAcquiredType = async (type: number, quantity: number, price: number, source?: AcquiredTypeSource) => { 
        const newItem = [];

        acquiredTypes.value = [...acquiredTypes.value, newItem];
    };
    const removeAcquiredType = async (id: number, quantity: number) => {
        const found = acquiredTypes.value.find(t => t.id === id);

        if (!found) {
            return 0;
        }

        const item = {
            ...found,
            remaining: Math.max(0, found.remaining - quantity)
        };

        acquiredTypes.value = acquiredTypes.value.map(i => {
            if (i.id === item.id) {
                return item;
            } else {
                return i;
            }
        });
    };

    const refresh = () => {}

    refresh();

    return { acquiredTypes: types, addAcquiredType, removeAcquiredType, refresh };
});