package com.primerioreactnative.utils

import com.facebook.react.bridge.Arguments
import com.facebook.react.bridge.WritableArray
import com.facebook.react.bridge.WritableMap
import org.json.JSONArray
import org.json.JSONException
import org.json.JSONObject

internal fun JSONObject?.toWritableMap(): WritableMap = this?.let { convertJsonToMap(this) } ?: Arguments.createMap()

internal fun JSONArray?.toWritableArray(): WritableArray =
    this?.let {
        convertJsonToArray(this)
    } ?: Arguments.createArray()

@Throws(JSONException::class)
internal fun convertJsonToMap(jsonObject: JSONObject): WritableMap {
    val map = Arguments.createMap()
    val iterator = jsonObject.keys()
    while (iterator.hasNext()) {
        val key = iterator.next()
        when (val value = jsonObject[key]) {
            is JSONObject -> map.putMap(key, convertJsonToMap(value))
            is JSONArray -> map.putArray(key, convertJsonToArray(value))
            JSONObject.NULL -> map.putNull(key)
            is Boolean -> map.putBoolean(key, value)
            is Int -> map.putInt(key, value)
            is Double -> map.putDouble(key, value)
            is String -> map.putString(key, value)
            else -> map.putString(key, value.toString())
        }
    }
    return map
}

@Throws(JSONException::class)
internal fun convertJsonToArray(jsonArray: JSONArray): WritableArray {
    val array: WritableArray = Arguments.createArray()
    for (i in 0 until jsonArray.length()) {
        when (val value = jsonArray[i]) {
            is JSONObject -> array.pushMap(convertJsonToMap(value))
            is JSONArray -> array.pushArray(convertJsonToArray(value))
            JSONObject.NULL -> array.pushNull()
            is Boolean -> array.pushBoolean(value)
            is Int -> array.pushInt(value)
            is Double -> array.pushDouble(value)
            is String -> array.pushString(value)
            else -> array.pushString(value.toString())
        }
    }
    return array
}