MTP20_WEB_GLOBAL/src/stores/modules/goods.ts

import { toRefs, computed, reactive } from 'vue'
import { queryQuoteGoodsList } from '@/services/api/swap'
import { defineStore } from '../store'
import { useUserStore } from './user'

/**
 * 订单交易存储对象
 * @returns 
 */
export const useGoodsStore = defineStore(() => {
    const userStore = useUserStore()

    const state = reactive({
        loading: false,
        quoteGoodsList: <Model.QuoteGoodsListRsp[]>[],
        goodsId: 0,
    })

    // 当前选中的商品信息
    const goodsInfo = computed(() => {
        return {
            ...state.quoteGoodsList.find((e) => e.goodsid === state.goodsId)
        }
    })

    // 当前选中的商品代码
    const goodsCode = computed(() => {
        return goodsInfo.value.goodscode ?? ''
    })

    // 获取商品列表
    const getQuoteGoodsList = async () => {
        try {
            state.loading = true
            const res = await queryQuoteGoodsList({
                data: {
                    usertype: userStore.userType ?? 0,
                    marketids: '50101'
                }
            })
            const data = res.data
            state.quoteGoodsList = data

            // 查找当前选中的商品
            if (!data.every((e) => e.goodsid === state.goodsId)) {
                state.goodsId = data[0]?.goodsid ?? 0
            }
        } finally {
            state.loading = false
        }
    }

    return {
        ...toRefs(state),
        goodsInfo,
        goodsCode,
        getQuoteGoodsList,
    }
})