// struct-staff.mjs

let staffs = new Map();

async function dropOddName(staffsMap) {
    let blackList = ["CL1-827", "CL1-831", "ID: CL1-832","CL1-834",
        "CL1-835", "CL1-836", "CL1-838", "CL1-842", "CL1-843",
        "CL1-844", "CL1-845", "CL1-846"];
    let oddNames = {"Mr TT15 Pri KinLiu TT15 Pri KinLiu": "Mr Kin Liu",
        "Mr TT13 Yanni Shen TT13 Yanni Shen": "Mr Yanni Shen",
        "Mr TT19 Pri Saima Salem TT19 Pri Saima Salem": "Mr Saima Salem",
        "Ms TT Ca(CCA) TT Ma": "Ms Ca Ma", "Mr JackyT JackyT": "Mr JackyT",
        "Ms TT Ma TT M": "Ms Ma M", "TT01 Fang TT01 Dong": "Mr Fang Dong",
        "Mr TT18 Shane Rose TT18 Shane Rose": "Mr Shane Rose",
        "Ms Caroline Malone(id)": "Ms Caroline Malone",
        "Ms Marina Mao(id)": "Ms Marina Mao",
        "Mrs Amy Yuan (Lower Secondary Secretary初中部学部助理)": "Mrs Amy Yuan",
        "Ms Lily Liu (Primary)": "Ms Lily Liu", "Ms Cindy 薛": "Ms Cindy Xue",
        "Ms SiSi Li": "Ms Sisi Li", "Ms Caroline Malone(id)": "Ms Caroline Malone",
        "Ms Lily Liu (Primary)": "Ms Lily Liu"};
    // Filter out blacklisted keys
    for (const key of blackList) {
        staffsMap.delete(key);
    }
    // Update odd names
    for (const [originalName, correctedName] of Object.entries(oddNames)) {
        for (const [id, name] of staffsMap) {
            if (name === originalName) {
                staffsMap.set(id, correctedName);
            }
        }
    }
    return staffsMap;
}

async function updateStaffMap(staffsMap, lParms) {
    for (const staff of lParms) {
        if (staff && staff.key) {
            staffsMap.set(staff.key, staff.val || "");
        }
    }
    return await dropOddName(staffsMap);
}

export async function structStaffData(rawActivityData) {
    let rows = rawActivityData.newRows;
    for (const rowObject of rows) {
        for (const field of rowObject.fields) {
            if (field.fID == "staff") {
                await updateStaffMap(staffs, field.lParms);
                return staffs;
            }
        }
    }
}