package main

import (
	"encoding/json"
)

type TDL struct {
	Lifts        []Lift
	Plates       []Plate
	SetTemplates []SetTemplate
	TrainingDays []TrainingDay
}

func (t TDL) JSON() []byte {
	tmp, err := json.MarshalIndent(t, "", "  ")
	if err != nil {
		panic(err)
	}
	return tmp
}

func (t TDL) Clone() TDL {
	t2 := TDL{}
	// an actual deep copy might be a little faster
	// - but this one is good enough.
	err := json.Unmarshal(t.JSON(), &t2)
	if err != nil {
		panic(err)
	}
	return t2
}

type Lift struct {
	Name             string
	Max              float64
	Increment        float64
	IncrementPercent bool
	Bar              float64
}

type Plate struct {
	Weight float64
	Amount int
}

type SetTemplate struct {
	Name  string
	Items []SetTemplateItem
}

type SetTemplateItem struct {
	Set           Set
	ReferenceName string
	Amount        int
}

type Set struct {
	Reps       int
	Percentage float64
	PlusWeight float64
	Amount     int
	Notice     string
}

type TrainingDay struct {
	Items []TrainingDayItem
}

type TrainingDayItem struct {
	LiftSchedule LiftSchedule
	Raw          string
}

type LiftSchedule struct {
	LiftName        string
	Items           []SetTemplateItem
	Increase        bool
	IncreaseAmount  float64
	IncreasePercent bool
}