package controller

import (
	"blazing/modules/player/model"

	"blazing/logic/service/fight"
	"blazing/logic/service/player"
)

// dispatchFightActionEnvelope 把控制器层收到的统一动作结构分发回现有 FightI 接口。
func (h Controller) dispatchFightActionEnvelope(c *player.Player, envelope fight.FightActionEnvelope) {
	if c == nil || c.FightC == nil {
		return
	}

	switch envelope.ActionType {
	case fight.FightActionTypeSkill:
		go c.FightC.UseSkillAt(c, envelope.SkillID, envelope.ActorIndex, envelope.EncodedTargetIndex())
	case fight.FightActionTypeItem:
		go c.FightC.UseItemAt(c, envelope.CatchTime, envelope.ItemID, envelope.ActorIndex, envelope.EncodedTargetIndex())
	case fight.FightActionTypeChange:
		go c.FightC.ChangePetAt(c, envelope.CatchTime, envelope.ActorIndex)
	case fight.FightActionTypeEscape:
		go c.FightC.Over(c, model.BattleOverReason.PlayerEscape)
	case fight.FightActionTypeChat:
		go c.FightC.Chat(c, envelope.Chat)
	}
}

// buildLegacyUseSkillEnvelope 把旧 2405 技能包映射成统一动作结构。
func buildLegacyUseSkillEnvelope(data *UseSkillInInfo) fight.FightActionEnvelope {
	if data == nil {
		return fight.NewSkillActionEnvelope(0, 0, 0, fight.SkillTargetOpponent, 0)
	}
	return fight.NewSkillActionEnvelope(data.SkillId, 0, 0, fight.SkillTargetOpponent, 0)
}

// buildIndexedUseSkillEnvelope 把 7505 多战位技能包映射成统一动作结构。
func buildIndexedUseSkillEnvelope(data *UseSkillAtInboundInfo) fight.FightActionEnvelope {
	if data == nil {
		return fight.NewSkillActionEnvelope(0, 0, 0, fight.SkillTargetOpponent, 0)
	}
	return fight.NewSkillActionEnvelope(
		data.SkillId,
		int(data.ActorIndex),
		int(data.TargetIndex),
		data.TargetRelation,
		data.AtkType,
	)
}

// buildLegacyUseItemEnvelope 把旧 2406 道具包映射成统一动作结构。
func buildLegacyUseItemEnvelope(data *UsePetItemInboundInfo) fight.FightActionEnvelope {
	if data == nil {
		return fight.NewItemActionEnvelope(0, 0, 0, 0, fight.SkillTargetOpponent)
	}
	return fight.NewItemActionEnvelope(data.CatchTime, data.ItemId, 0, 0, fight.SkillTargetOpponent)
}

// buildLegacyChangeEnvelope 把旧 2407 切宠包映射成统一动作结构。
func buildLegacyChangeEnvelope(data *ChangePetInboundInfo) fight.FightActionEnvelope {
	if data == nil {
		return fight.NewChangeActionEnvelope(0, 0)
	}
	return fight.NewChangeActionEnvelope(data.CatchTime, 0)
}

// buildLegacyEscapeEnvelope 构造旧 2410 逃跑包对应的统一动作结构。
func buildLegacyEscapeEnvelope() fight.FightActionEnvelope {
	return fight.NewEscapeActionEnvelope()
}

// buildChatEnvelope 把战斗聊天包映射成统一动作结构。
func buildChatEnvelope(data *ChatInfo) fight.FightActionEnvelope {
	if data == nil {
		return fight.NewChatActionEnvelope("")
	}
	return fight.NewChatActionEnvelope(data.Message)
}