package entity

// Init inits entity
func (e *Entity) Init() {
	e.Deserialize()

	// In case of Revert, check empty every time when doing `Deserialize`
	if e.IsEmpty() {
		e.InitAct()

		e.InitRootNode()

		e.PrepareNodeDesc()

		e.MustNext()

		e.PrepareRand()

		e.PrepareNextNodeDesc()

		e.PrepareNextOriginFormations()

		e.InitNextFormations()

		e.InitNextFeatures()

		e.Callback.OnInit()
	}
}

// Step moves a step on node tree
func (e *Entity) Step() {
	e.StepInitialize()

	e.MoveNext()

	e.PreProcessing()

	e.Spin()

	e.PostProcessing()

	e.MustNext()

	e.StepFinalize()
}

// StepInitialize processes node tree before `MoveNext`
func (e *Entity) StepInitialize() {
	e.PrepareStep()
	e.PrepareRand()
	e.PrepareNodeDesc()
	e.ResetNextClass()
	e.Callback.OnStepBegin()
}

// PreProcessing prepocesses before `Spin`
func (e *Entity) PreProcessing() {
	e.ResetNextBaseBet()

	e.ConsumeCoins()

	e.PrepareNodeDesc()

	e.ResetFormations()

	e.ResetBaseBet()

	//e.ResetClass()

	e.PrepareOriginFormations()

	e.PrepareCheatFormations()

	e.ResetSingleBet()

	e.ResetBet()

	e.ResetWin()

	e.Callback.BeforeSpin()
}

// Spin reads configs and spins current node
func (e *Entity) Spin() {
	e.UpdateRound()

	e.Rand()

	e.CheatFormations()

	e.Callback.BeforeDisplay()

	e.Display()

	e.Callback.AfterDisplay()

	e.Link()

	e.ConvertFormations()
}

// PostProcessing post-processes after `Spin`
func (e *Entity) PostProcessing() {
	e.Callback.AfterSpin()

	e.UpdateImageFormations()

	e.UpdateImageFeatures()

	e.UpdateWin()

	e.Progress()
}

// StepFinalize processes node tree after `MustNext`
func (e *Entity) StepFinalize() {
	e.PrepareNextNodeDesc()

	e.InitNextFormations()

	e.InitNextFeatures()

	e.Callback.OnStepEnd()

	e.ObtainCoins()

	e.SyncRand()
}