import mugunghwa from './mugunghwa.js'

import infinite from 'infinite.js'

export default class mugung extends mugunghwa {

/**

* 복합 다진수를 10진수로 변환합니다.

*/

static decimalBase(maxMatrix, indexMatrix) {

let indexDecimal = infinite('0')

for (let i = indexMatrix.length - 1; i >= 0; i--) {

let tempIndex = infinite(indexMatrix[i])

for (let m = i + 1; m < indexMatrix.length; m++)

tempIndex = tempIndex * infinite(maxMatrix[m])

indexDecimal = indexDecimal + tempIndex

}

return indexDecimal.toFixed(0)

}

/**

* 10진수를 복합 다진수로 변환합니다.

*/

static multipleBase(maxMatrix, indexDecimal) {

let temp = infinite(indexDecimal)

let result = []

for (let i = maxMatrix.length - 1; i >= 0; i--) {

let up = infinite(infinite(temp / infinite(maxMatrix[i])).floor())

let down = temp - infinite(maxMatrix[i]) * up

temp = up

result.push(down.toFixed(0))

}

if (temp !== 0) result.push(temp.toFixed(0))

result.reverse()

return result

}

static expectLength (index) {

let maxLength = Number(1)

for (;;) {

let fullCase = infinite('72').pow(maxLength)

if (infinite((infinite(index) + infinite('1'))) <= fullCase) break

maxLength++

}

return maxLength

}

static infinite(indexString){

return infinite(indexString)

}

}