import { isRef, reactive, ref, toRefs, unref, watch, watchEffect } from "vue";
import http from '@/api/configPublic'

const useTotalPage = (_url, params, config = {}) => {
    const s = _url.split(" ");
    const url = s[0];
    let methods = 'post'
    if (s[1]) methods = 'get'
    const state = reactive({
        data: [],
        total: 1,
        current: 1,
        pages: 1,
        pageNo: 1,
        pageSize: 10,
        loading: false
    });

    if (isRef(_url)) {
        watchEffect(fetch);
    }

    function reset() {
        state.data = [];
        state.loading = false;
    }

    function fetch() {
        state.loading = true;
        return http[methods](unref(url), !s[1] ? unref(params) : { params: unref(params) }, { ...config }).then(r => {
            state.data = r.data?.records || [];
            state.total = r.data?.total || 0;
            state.loading = false;
        })
    }

    return {
        ...toRefs(state),
        fetch,
        reset,
    };
}

export {
    useTotalPage
}