--マドルチェ・ピョコレート
--Madolche Chickolates
local s,id=GetID()
function s.initial_effect(c)
	--When sent to GY, shuffle itself into deck
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_TODECK)
	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_F)
	e1:SetCode(EVENT_TO_GRAVE)
	e1:SetCondition(s.retcon)
	e1:SetTarget(s.rettg)
	e1:SetOperation(s.retop)
	c:RegisterEffect(e1)
	--Change 1 monster on the field to defense position
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_TRIGGER_O)
	e2:SetCode(EVENT_CHANGE_POS)
	e2:SetRange(LOCATION_MZONE)
	e2:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e2:SetCountLimit(1)
	e2:SetCondition(s.poscon)
	e2:SetTarget(s.postg)
	e2:SetOperation(s.posop)
	c:RegisterEffect(e2)
end
s.listed_series={SET_MADOLCHE}
function s.retcon(e,tp,eg,ep,ev,re,r,rp)
	return e:GetHandler():IsReason(REASON_DESTROY) and e:GetHandler():GetReasonPlayer()~=tp
		and e:GetHandler():IsPreviousControler(tp)
end
function s.rettg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.SetOperationInfo(0,CATEGORY_TODECK,e:GetHandler(),1,0,0)
end
function s.retop(e,tp,eg,ep,ev,re,r,rp)
	if e:GetHandler():IsRelateToEffect(e) then
		Duel.SendtoDeck(e:GetHandler(),nil,SEQ_DECKSHUFFLE,REASON_EFFECT)
	end
end
function s.cfilter(c,tp)
	local np=c:GetPosition()
	local pp=c:GetPreviousPosition()
	return ((np==POS_FACEUP_DEFENSE and pp==POS_FACEUP_ATTACK) or ((pp&POS_DEFENSE)~=0 and np==POS_FACEUP_ATTACK))
		and c:IsControler(tp) and c:IsSetCard(SET_MADOLCHE)
end
function s.poscon(e,tp,eg,ep,ev,re,r,rp)
	return eg:IsExists(s.cfilter,1,nil,tp)
end
function s.filter(c)
	return not c:IsPosition(POS_FACEUP_DEFENSE) and c:IsCanChangePosition()
end
function s.postg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_MZONE) and s.filter(chkc) end
	if chk==0 then return Duel.IsExistingTarget(s.filter,tp,LOCATION_MZONE,LOCATION_MZONE,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_POSCHANGE)
	Duel.SelectTarget(tp,s.filter,tp,LOCATION_MZONE,LOCATION_MZONE,1,1,nil)
end
function s.posop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local tc=Duel.GetFirstTarget()
	if tc:IsRelateToEffect(e) and not tc:IsPosition(POS_FACEUP_DEFENSE) then
		Duel.ChangePosition(tc,POS_FACEUP_DEFENSE)
		if not tc:IsSetCard(SET_MADOLCHE) then
			--Cannot attack
			local e1=Effect.CreateEffect(c)
			e1:SetDescription(3206)
			e1:SetProperty(EFFECT_FLAG_CLIENT_HINT)
			e1:SetType(EFFECT_TYPE_SINGLE)
			e1:SetCode(EFFECT_CANNOT_ATTACK)
			e1:SetReset(RESET_EVENT|RESETS_STANDARD)
			tc:RegisterEffect(e1)
			--Negate its effects
			local e2=Effect.CreateEffect(c)
			e2:SetType(EFFECT_TYPE_SINGLE)
			e2:SetCode(EFFECT_DISABLE)
			e2:SetReset(RESET_EVENT|RESETS_STANDARD)
			tc:RegisterEffect(e2)
			local e3=Effect.CreateEffect(c)
			e3:SetType(EFFECT_TYPE_SINGLE)
			e3:SetCode(EFFECT_DISABLE_EFFECT)
			e3:SetReset(RESET_EVENT|RESETS_STANDARD)
			tc:RegisterEffect(e3)
		end
	end
end