local MJDefine = MJFramework.MJImport("mj.luaScript.MJDefine")
local MJMessage = MJFramework.MJImport("mj.luaScript.Protocol.MJMessage")
local MJSound = MJFramework.MJImport("mj.luaScript.MJSound")
local CommonHandCard = MJFramework.MJFrameworkClassImprot("mj.luaScript.Common.2d.CommonHandCard")

local HandCard2D = class("HandCard2D", CommonHandCard)

function HandCard2D:ctor(...)
    HandCard2D.super.ctor(self, ...)
end
--- HandCard2D:onAfterCreateHandcards 创建手牌之后的处理
function HandCard2D:onAfterCreateHandcards()
    HandCard2D.super.onAfterCreateHandcards(self)
end
---
-- 摊牌之后的处理
-- 
function HandCard2D:onAfterCreateOpenHandcards()
    HandCard2D.super.onAfterCreateOpenHandcards(self)
end

function HandCard2D:createGroupCards(arg, fromViewId)
    for _, v in pairs(arg) do
        if not fromViewId then
            fromViewId = v.fromViewId
        end
        
        local group = nil
        
        if v.opType == MJDefine.MJOperateType.OPREATE_ANGANG then
            group = self:getGroup(v.values[1], {MJDefine.MJOperateType.OPREATE_ANGANG})
            if group then
                group:setCardNum(v.cardNum)
                group:customRefresh(v)
                return
            end
        end
        
        local groupIndex = table.nums(self._groupNodes) + 1
        group = self:createGroup(v.values, v.showType, self._viewId, groupIndex, v.cardNum)
        if group then
            group.fromViewId = v.fromViewId ---保留触发操作的玩家位置，补杠需要
            group.opType = v.opType
            local x, y = self:getGroupPosition(group, groupIndex)
            group:setPosition(cc.p(x, y))
            group:customRefresh(v)
            self:addChild(group)
            table.insert(self._groupNodes, group)
        end
    end
    self:refreshGroupZOrder()
end

---
-- 补杠
-- @param card 补杠的牌
-- @param cardNum 多头杠牌张数
-- @return
--
function HandCard2D:buGang(card, cardNum)
    local oldGroup = self:getGroup(card, {MJDefine.MJOperateType.OPREATE_BAGANG, MJDefine.MJOperateType.OPREATE_ZHIGANG, MJDefine.MJOperateType.OPREATE_ANGANG})
    if oldGroup then
        -- 如果没有碰牌，则查看是否已经有补杠
        local cards = oldGroup:getCards()
        if cards and cards[4] then
            oldGroup:setCardNum(cardNum)
            cards[4]:setOperateBackImage()
        end
        return
    else
        oldGroup = self:getGroup(card, {MJDefine.MJOperateType.OPREATE_PENG})
        if not oldGroup then
            oldGroup = self:getGroup(card, {MJDefine.MJOperateType.OPREATE_TI})
        end
    end
    
    if not oldGroup then
        return
    end
    
    local fromViewId = oldGroup.fromViewId
    -- 杠牌对家，换成第四张
    if app.room:getMaxPlayerCount() == 2 and fromViewId ~= 0 then
        fromViewId = 4
    end
    if app.room:getMaxPlayerCount() == 4 and fromViewId == 2 then
        fromViewId = 4
    end
    
    local oldPos = oldGroup:getPosition()
    local index = table.indexOf(self._groupNodes, oldGroup)
    table.remove(self._groupNodes, index)
    oldGroup:removeFromParent()
    
    local newGroup = self:createGroup({card, card, card, card}, MJDefine.MJGroupType.BaGang, self._viewId, index, cardNum)
    if not newGroup then
        return 
    end
    newGroup.fromViewId = fromViewId
    newGroup.opType = MJDefine.MJOperateType.OPREATE_BAGANG
    table.insert(self._groupNodes, index, newGroup)

    newGroup:setPosition(oldPos)
    newGroup:customRefresh(newGroup)
    self:addChild(newGroup)
    self:refreshGroupZOrder()
end

--- HandCard2D:retoreBuGang 还原补杠
-- @param card    牌值
-- @param cardNum 牌张数
function HandCard2D:restoreBuGang(card, cardNum)
    local oldGroup =
    self:getGroup(
        card,
        {
            MJDefine.MJOperateType.OPREATE_BAGANG,
            MJDefine.MJOperateType.OPREATE_ANGANG,
            MJDefine.MJOperateType.OPREATE_ZHIGANG
        })
    if not oldGroup then
        return
    end
        
    if type(oldGroup.getCardNum)=='function' then
		local oldCardNum = oldGroup:getCardNum()
		if oldCardNum > 4 then
			oldCardNum = oldCardNum - 1
			oldGroup:setCardNum(oldCardNum)
			oldGroup:customRefresh()
			return 
		end
	end
        
    local fromViewId = oldGroup.fromViewId
    -- 杠牌对家，换成第四张
    if app.room:getMaxPlayerCount() == 2 and fromViewId ~= 0 then
        fromViewId = 4
    end
    if app.room:getMaxPlayerCount() == 4 and fromViewId == 2 then
        fromViewId = 4
    end
        
    local oldPos = oldGroup:getPosition()
    local index = table.indexOf(self._groupNodes, oldGroup)
    table.remove(self._groupNodes, index)
    oldGroup:removeFromParent()
        
    local newGroup = self:createGroup({card, card, card}, MJDefine.MJGroupType.Peng, self._viewId, index, cardNum)
    if not newGroup then 
        return 
    end
    
    newGroup.fromViewId = fromViewId
    newGroup.opType = MJDefine.MJOperateType.OPREATE_PENG
    table.insert(self._groupNodes, index, newGroup)
        
    newGroup:setPosition(oldPos)
    self:addChild(newGroup)
    self:refreshGroupZOrder()
end

-- 重写排序，让听用牌放在最左边，定缺牌放最右边
function HandCard2D:sortHandCards()
    -- 拆分
    local temp = {}
    local tCard = {}
    local nCard = {}
    local qCard = {}

    for i, v in ipairs(self._handCardNodes) do
        if v:getIsTingYongCard() then
            table.insert(tCard, v)
        elseif v:getIsDingQueCard() or (v:getMJColorType() == self.queType) then
            table.insert(qCard, v)
        else
            table.insert(nCard, v)
        end
    end 

    -- 按牌值顺序排序
    local function sortFun(c1, c2)
        return c1:getValue() < c2:getValue()
    end

    table.sort(tCard, sortFun)
    table.sort(nCard, sortFun)
    table.sort(qCard, sortFun)

    -- 添加到大表temp里面
    for i, v in ipairs(tCard) do
        table.insert(temp, v)
    end

    for i, v in ipairs(nCard) do
        table.insert(temp, v)
    end

    for i, v in ipairs(qCard) do
        table.insert(temp, v)
    end
    
    self._handCardNodes = temp
end

--发送出牌消息
function HandCard2D:sendOutCard()
	app.room:dispatchEvent({name = MJDefine.MJEvent.checkIsNeedSendGuo})
	HandCard2D.super.sendOutCard(self)
end

--判断是否符合换三张规则
function HandCard2D:checkIsInSwapRule()
    local roomInfo=app.room.roomInfo
    local gameInfo=json.decode(roomInfo.strGameInfo)		
    local selectNums = #self._selectCards
	--local tipsMessage = "当前服务器传下来换牌的张数:" .. gameInfo.swapcardcount .. "当前选中的牌张数:" .. selectNums;
	--showTooltip(tipsMessage)
	
    if selectNums ~= tonumber(gameInfo.swapcardcount) then
        return false
    end
    local huase = self._selectCards[1]:getMJColorType()
    for i,v in pairs(self._selectCards) do
        local tHuase = v:getMJColorType()
        if tHuase ~= huase then
            return false
        end
    end
    return true
end


-- -- todo lwq 血流专用 胡牌后，玩家的牌要躺下
-- function HandCard2D:setIsHupai(hu)
--     self.isHu = hu
-- end
-- function HandCard2D:getIsHupai(hu)
--     return self.isHu
-- end

-- function HandCard2D:resetHandCards()
--     logD("HandCard2D:resetHandCards", "重置手牌")
--     -- if self.isHu and self.isHu == 1 then --todo lwq
--     --      return
--     -- end
--     self:sortHandCards()
--     local startIndex = table.nums(self._groupNodes) * 3
--     for cardIndex, card in ipairs(self._handCardNodes) do
--         local newCardIndex = startIndex + cardIndex
--         local x, y = self:getCardPosition(card, self._viewId, newCardIndex)
--         if (self._viewId ~= MJDefine.MyViewId and self._isReplay) or card:getMJType() == MJDefine.MJConfig_2d.MJType.Open 
-- 			or card:getMJType() == MJDefine.MJConfig_3d.MJType.Open then 
--             x, y = self:getOpenCardPosition(card, self._viewId, newCardIndex)
--         else
--             if self._viewId == 1 or self._viewId == 3 then
--                 if self.isHu and self.isHu == 1 then
--                     x, y = self:getOpenCardPosition(card, self._viewId, newCardIndex)

--                 end
--             end
--         end
--         card:setPosition(cc.p(x, y))
--         card:setMJIndex(newCardIndex)
--         if self._viewId ~= 4 then
--             -- 重新排序，手牌可能乱了，需要重新设置一下手牌的背景
--             card:initBackImage()
--         end
--     end
    
--     self:refreshHandCardZOrder()
-- end



function HandCard2D:getCardPosition(mjCard, viewId, mjIndex)
    local x = 0
    local y = 0
    local cardSize = mjCard:getContentSize()
    local offset = self:getHandCardOffestPos(viewId)
    local startPos = self:getHandCardStartPos(viewId)
    local groupCount = table.nums(self._groupNodes)
    local dealCardNum = self:getDealHandCardNum()
    if viewId == MJDefine.PlayerViewType.My then 
        x = startPos.x + (mjIndex - 1) * (cardSize.width + offset.x)
        y = startPos.y + offset.y
        x = mjIndex == (dealCardNum + 1) and (x + 10) or x
        if groupCount > 0 then 
            x = x - 180 + (4 - groupCount) * 50
        end
    elseif viewId == MJDefine.PlayerViewType.Right then 
		x = startPos.x + offset.x
		y = startPos.y + (mjIndex - 1) * (cardSize.height + offset.y)
        y = mjIndex == (dealCardNum + 1) and (y + 10) or y
        if groupCount == 4 then
            y = y + 100
        elseif groupCount == 3 then 
            y = y + 70
        elseif groupCount == 2 then 
            y = y + 45
        elseif groupCount == 1 then 
            y = y + 15
        end
    elseif viewId == MJDefine.PlayerViewType.Top then 
		x = startPos.x + (1 - mjIndex) * (cardSize.width + offset.x)
		y = startPos.y + offset.y
        x = mjIndex == (dealCardNum + 1) and (x - 10) or x
        if groupCount == 4 then
            x = x - 45
        elseif groupCount == 3 then 
            x = x - 35
        elseif groupCount == 2 then 
            x = x - 25
        elseif groupCount == 1 then 
            x = x - 15
        end
    elseif viewId == MJDefine.PlayerViewType.Left then 
		x = startPos.x
		y = startPos.y + (1 - mjIndex) * (cardSize.height + offset.y)
        y = mjIndex == (dealCardNum + 1) and (y - 10) or y
        if groupCount == 4 then
            y = y - 75
        elseif groupCount == 3 then 
            y = y - 55
        elseif groupCount == 2 then 
            y = y - 30
        elseif groupCount == 1 then 
            if self.isHu and self.isHu == 1 then  -- 胡牌以后不是拿着MJDefine.MJConfig_2d.MJType.Open 的牌去判断，间距写大点
                y = y - 10 - 70
            else
                y = y - 10
            end
            
        end
    end
    return x, y
end

return HandCard2D