package data.model.entity

import data.model.enumeration.Pitch

class Note private constructor(val pitch: Pitch, val octave: Int, val duration: Int, val dot: Boolean) {
    data class Builder(var pitch: Pitch = Pitch.A, var octave: Int = 4, var duration: Int = 4, var dot: Boolean = false) {
        fun pitch(pitch: Pitch) = apply { this.pitch = pitch }
        fun octave(octave: Int) = apply { this.octave = octave }
        fun duration(duration: Int) = apply { this.duration = duration }
        fun dot(dot: Boolean) = apply { this.dot = dot }
        fun build() = Note(pitch, octave, duration, dot)
    }

    override fun toString(): String {
        return "${pitch}${octave}:${duration}${if (dot) "d" else ""}"
    }
}