package com.craigvg.lichun_android.utils

/**
 * Education qualification and formatting utilities.
 * Ported from iOS EducationHelpers.swift
 */

private val gradeLevels = listOf(
    "1st", "2nd", "3rd", "4th", "5th", "6th",
    "7th", "8th", "9th", "10th", "11th", "12th"
)

/**
 * Checks if a user with a given education level qualifies for a requirement.
 */
fun doesUserQualify(userEducation: String, requirement: String): Boolean {
    if (userEducation in gradeLevels) {
        return requirement == "none"
    }
    return userEducation == requirement
}

/**
 * Formats an education string by replacing underscores with spaces and capitalizing words.
 * e.g. "high_school" -> "High School"
 */
fun formatEducationString(str: String): String {
    return str.split("_").joinToString(" ") { it.replaceFirstChar { c -> c.uppercase() } }
}