// @/utils/alova-vant.ts
import { createBschAlova } from "./alova-core";
import { Toast, Dialog, showFailToast, showDialog, showLoadingToast, closeToast } from "vant";
import conf from "@/assets/config/host.config";

import { useBschTicketStore } from "@/store/TicketStore";
import { WappUserHeader } from "@/types/Basics";

let toastLoading: ReturnType<typeof Toast.loading> | null = null;

/* 主动关闭 loading */
function closeLoading() {
    if (toastLoading) {
        toastLoading.close();
        toastLoading = null;
    } else {
        closeToast();
    }
}

// const baseUrl = conf.serviceHost + "/api";
const baseUrl = conf.serviceHost + "/mobiapi";
/* 创建带 Vant UI 的 Alova 实例 */
export const alovaInstance = createBschAlova(baseUrl, {
    injectHeaders(method) {
        const store = useBschTicketStore();
        const authoHeaders = store.getAuthoHeaders;
        const userHeaders = store.getTicket;

        const bschTicket: WappUserHeader = store.getTicket;

        for (const key in authoHeaders) method.config.headers[key] = authoHeaders[key];
        for (const key in bschTicket) method.config.headers[key] = (bschTicket as any)[key];

        // method.config.headers.currentRole = encodeURIComponent(
        //     JSON.stringify({ roleId: userHeaders.roleId, childId: userHeaders.userId, schId: userHeaders.schoolId }),
        // );
    },
    /* 2. 加载动画 – Vant Toast */
    onLoadingStart() {
        toastLoading = showLoadingToast({
            message: "加载中...",
            forbidClick: true,
            duration: 0,
        });
    },
    onLoadingEnd: closeLoading,
    onBizError(msg) {
        showFailToast(msg);
    },
    onHttpError(msg) {
        showDialog({ title: "网络错误", message: msg });
    },
});