JCM:MTR Version Check

For a more friendly experience, Joban Client Mod grabs the MTR Mod version from the corresponding Mod Loader (Fabric or Forge), then compare it to the minimum MTR version. (Which is manually bumped by the developers whenever there's an incompatibilties)

Issues

On JCM v1.1.5, the code for comparing versions is flawed. After MTR releases 3.1.0-prerelease-1, all JCM users using that version gets a pop up saying their version is incompatible every time the game launches. (When in fact, it is compatible)

The code is later rewritten, and is displayed below (Presented in javascript):

let minVer = "3.1.0-unofficial-5"
let curVer = "3.1.0-prerelease-1"
console.log(lowerThanMin(minVer, curVer))

function lowerThanMin(ogMinVersion, ogCurVersion) {
    let minVersion = ogMinVersion.split("-hotfix-")[0]
    let curVersion = ogCurVersion.split("-hotfix-")[0]

    if (curVersion == null) {
        return false;
    }

    if (curVersion.includes("beta")) {
        return true;
    }

    if (minVersion == curVersion) {
        return false;
    }

    let minimumMainVersion = minVersion.split("-")[0];
    let currentMainVersion = curVersion.split("-")[0];

    if (minimumMainVersion != currentMainVersion) {
        let splittedA = minimumMainVersion.split(".");
        let splittedB = currentMainVersion.split(".");

        if (splittedA.length != splittedB.length) {
            return false;
        }

        for (let i = 0; i < splittedA.length; i++) {
            let min = parseInt(splittedA[i]);
            let cur = parseInt(splittedB[i]);
            if (min > cur) {
                return true;
            }
        }
        return false;
    } else {
        if (minVersion.includes("-unofficial-") && curVersion.includes("-unofficial-")) {
            let minUnofficialVer = parseInt(minVersion.split("-unofficial-")[1].split("-hotfix-")[0])
            let curUnofficialVer = parseInt(curVersion.split("-unofficial-")[1].split("-hotfix-")[0])

            if (minUnofficialVer > curUnofficialVer) {
                return true;
            }
        }

        if (minVersion.includes("-prerelease-") && curVersion.includes("-prerelease-")) {
            let minUnofficialVer = parseInt(minVersion.split("-prerelease-")[1].split("-hotfix-")[0]);
            let curUnofficialVer = parseInt(curVersion.split("-prerelease-")[1].split("-hotfix-")[0]);
            if (minUnofficialVer > curUnofficialVer) {
                return true;
            }
        }

        if (minVersion.includes("-unofficial-") && curVersion.includes("-prerelease-")) {
            return false;
        }

        if (minVersion.includes("-prerelease-") && curVersion.includes("-unofficial-")) {
            return true;
        }

        let minVerIsOfficial = !minVersion.includes("-unofficial-") && !minVersion.includes("-prerelease-");
        let curVerIsOfficial = !curVersion.includes("-unofficial-") && !curVersion.includes("-prerelease-");

        if (minVerIsOfficial && !curVerIsOfficial) {
            return true;
        }

        if (curVerIsOfficial && !minVerIsOfficial) {
            return false;
        }
        return false;
    }
}