yn_img_tools_app/src/stores/modules/common.js

import { ref } from 'vue'
import { defineStore } from 'pinia'
import { getProjectApi, getMajorApi } from '@/services/common'

export const useCommonStore = defineStore('common', () => {
    // 项目数据
    const projectList = ref([])
    // 专业数据
    const majorList = ref([])

    // 存储项目数据
    const getProjectList = async () => {
        if (projectList.value.length < 1) {
            const { data: result } = await getProjectApi({})
            projectList.value = result
            return projectList.value
        } else {
            return projectList.value
        }
    }
    // 存储专业数据
    const getMajorList = async () => {
        if (majorList.value.length < 1) {
            const { data: result } = await getMajorApi()
            majorList.value = result
            return majorList.value
        } else {
            return majorList.value
        }
    }

    // 把数据和方法 return 出去
    return {
        projectList,
        majorList,
        getProjectList,
        getMajorList,
    }
})