/*
    Code used from the slothpixel project https://github.com/slothpixel/core
*/
function guildLevel(exp: number): number {
    const EXP_NEEDED = [
        100000, 150000, 250000, 500000, 750000, 1000000, 1250000, 1500000,
        2000000, 2500000, 2500000, 2500000, 2500000, 2500000, 3000000
    ]

    let level = 0

    // Increments by one from zero to the level cap
    for (let i = 0; i <= 1000; i += 1) {
        // need is the required exp to get to the next level
        let need = 0
        if (i >= EXP_NEEDED.length) {
            need = EXP_NEEDED[EXP_NEEDED.length - 1]
        } else {
            need = EXP_NEEDED[i]
        }

        // If the required exp to get to the next level isn't met returns
        // the current level plus progress towards the next (unused exp/need)
        // Otherwise increments the level and substracts the used exp from exp var
        if (exp - need < 0) {
            return Math.round((level + exp / need) * 100) / 100
        }
        level += 1
        exp -= need
    }

    // Returns the level cap - currently 1000
    // If changed here, also change in for loop above
    return 1000
}
/*
    Code used from the hypixel-guild-bot project https://github.com/SimplyNo/hypixel-guild-bot
*/
function scaledGEXP(input: number): number {
    if (input <= 200000) return Number(input)
    if (input <= 700000)
        return Number(Math.round((input - 200000) / 10 + 200000))
    if (input > 700000)
        return Number(Math.round((input - 700000) / 33 + 250000))
    return 0
}

export { guildLevel, scaledGEXP }