AreaOderType = {
    left_right = 'left_right',
    right_left = 'right_left',
    up_down = 'up_down',
    down_up = 'down_up'
}

local PlayerCardInfoView = {
    _view = nil,
    _mainView = nil,
    _mask_liangpai = nil,
    _mask_data = nil,
    _area_handcard_list = nil,
    _src_fz_list = nil,
    _current_card_type = -1
}

local M = PlayerCardInfoView

--- Create a new PlayerCardInfoView
function M.new(view, mainView)
    local self = {}
    setmetatable(self, { __index = M })
    self._view = view
    self._mainView = mainView
    self:init()
    return self
end

function M:init()
    local view = self._view
    local _area_mask = view:GetChild('area_mask')
    local mask = _area_mask.text

    self._mask_data = json.decode(mask)
    self._area_handcard_list = view:GetChild('area_handcard_list')

    self._area_fz_list = view:GetChild('area_fz_list')
    self._area_outcard_list = view:GetChild('area_outcard_list')
    self._src_fz_list =
        Vector4(self._area_fz_list.x, self._area_fz_list.y, self._area_fz_list.width, self._area_fz_list.height)
    local c3d = self._view:GetController('3d')
    if c3d ~= nil then
        c3d.selectedIndex = 1
    end
    self._src_fz_list_3d =
        Vector4(self._area_fz_list.x, self._area_fz_list.y, self._area_fz_list.width, self._area_fz_list.height)
    local c3d = self._view:GetController('3d')
    if c3d ~= nil then
        c3d.selectedIndex = 0
    end

    self._mask_liangpai = view:GetChild('mask_liangpai')

    local _gamectr = ControllerManager.GetController(GameController)
    if _gamectr then
        _gamectr:AddEventListener(GameEvent.MJModifySzie, handler(self, self.SetMJSize))
    end
end

function M:SetMJSize(zS)
    local tempSzieConfig = {}
    tempSzieConfig.size = zS
    local filename = 'mjsize' .. DataManager.SelfUser.account_id
    Utils.SaveLocalFile(filename, json.encode(tempSzieConfig))

    --ControllerManager.OnConnect(SocketCode.TimeoutDisconnect)
    ViewManager.refreshGameView()
end

function M:SetPlayer(p)
    self._player = p
end

function M:FillData(begin)
    if (begin) then
        for i = 1, #self._player.fz_list do
            self:UpdateFzList(self._player.fz_list[i], -1)
        end
        self:UpdateOutCardList()
    else
        self._current_card_type = DataManager.CurrenRoom.card_type

        if self._current_card_type == 2 then
            local c3d = self._view:GetController('3d')
            if c3d ~= nil then
                c3d.selectedIndex = 1
            end
        else
            local c3d = self._view:GetController('3d')
            if c3d ~= nil then
                c3d.selectedIndex = 0
            end
        end
    end
end

function M:Clear()
    --self._ctr_state.selectedIndex = 0
    self._area_fz_list.x = self._src_fz_list.x
    self._area_fz_list.y = self._src_fz_list.y
    self._area_fz_list.width = self._src_fz_list.z
    self._area_fz_list.height = self._src_fz_list.w

    self._area_fz_list:RemoveChildren(0, -1, true)
    self._area_handcard_list:RemoveChildren(0, -1, true)
    self._area_outcard_list:RemoveChildren(0, -1, true)
    self._mask_liangpai:RemoveChildren(0, -1, true)
end

-- 获取麻将资源前缀
function M:GetPrefix()
    -- local card_type = DataManager.CurrenRoom.card_type
    -- local prefix = card_type == 1 and "a" or ""
    -- return prefix
    return get_majiang_prefix(DataManager.CurrenRoom.game_id)
end

function M:fillCard(obj, pos_str, card, use3d)
    -- print("=======================================jing", card, DataManager.CurrenRoom.jing)
    -- if DataManager.CurrenRoom.jing and card == DataManager.CurrenRoom.jing then
    --     obj:GetController('jing').selectedIndex = 1
    -- end
    if self._current_card_type == 2 and (use3d == nil or use3d == true) then
        obj.icon = 'ui://MajiangCard3d/' .. 'b' .. pos_str .. card
    else
        obj.icon = 'ui://Main_Majiang/' .. self:GetPrefix() .. pos_str .. card
    end
end

function M:getBackCard(card)
    return 'ui://Main_Majiang/' .. card
end

function M:GetCard(btn)
    local pic_name = split(btn.icon, '/')[4]
    local lst = string.split(pic_name, '_')
    return tonumber(lst[2] or 0)
end

function M:UpdateHandCard(getcard, mp)
    getcard = getcard or false
    mp = mp or false
    local handcard_list = self._mask_data['handcard_list']
    local oder = handcard_list['oder']
    local _player = self._player
    -- print(vardump(self._player))

    self._area_handcard_list:RemoveChildren(0, -1, true)
    -- print(vardump(_player.card_list))
    if (not mp) then
        local comp_back = handcard_list['comp_back']
        if self._current_card_type == 2 then
            comp_back = comp_back .. '_3d'
        end

        for i = 0, _player.hand_left_count - 1 do
            local obj = UIPackage.CreateObjectFromURL(self:getBackCard(comp_back))
            local _room = DataManager.CurrenRoom
            local people_num = _room.room_config.people_num
            local pos = ViewUtil.GetPos(_room.self_player.seat, _player.seat, people_num)
            local gap = (pos == 3 and people_num == 4 or pos == 2 and people_num == 2) and 15 or 45
            local offset = getcard and (i == _player.hand_left_count - 1 and gap or 0)
            -- local offset = getcard and (i == _player.hand_left_count - 1 and 15 or 0)
            ViewUtil.CardPos(obj, self._area_handcard_list, oder, i, offset)

            --改变左右两边的手牌的x值
            if self._current_card_type == 2 and (oder == AreaOderType.down_up or oder == AreaOderType.up_down) then
                obj.x = i * -7.0
            end

            if (oder == AreaOderType.down_up) then
                self._area_handcard_list:AddChildAt(obj, 0)
            else
                self._area_handcard_list:AddChild(obj)
            end
        end
    else
        local outcard_list = self._mask_data['outcard_list']
        local comp = handcard_list['comp']
        local card = outcard_list['card']
        --print("comp"..comp)
        -- print(vardump(_player.card_list))

        if self._current_card_type == 2 then
            comp = comp .. '_3d'
        end

        for i = 0, #_player.card_list - 1 do
            local obj = UIPackage.CreateObject('Main_Majiang', comp)

            self:fillCard(obj, card, _player.card_list[i + 1])
            -- obj.icon = UIPackage.GetItemURL("Main_Majiang", card .. _player.card_list[i+1])

            local offset = getcard and (i == _player.hand_left_count - 1 and 0 or 0)

            ViewUtil.CardPos(obj, self._area_handcard_list, oder, i, offset)

            --改变左右两边的手牌的x值
            if self._current_card_type == 2 and (oder == AreaOderType.down_up or oder == AreaOderType.up_down) then
                obj.x = i * -7
            end

            if (oder == AreaOderType.down_up) then
                self._area_handcard_list:AddChildAt(obj, 0)
            else
                self._area_handcard_list:AddChild(obj)
            end
        end
    end
end

-- 获取麻将图片资源位置，可以在扩展中复写
function M:GetCardPicPack()
    -- if DataManager.CurrenRoom.card_type == 2 then
    --     return "MajiangCard3d"
    -- else
    return 'Main_Majiang'
    -- end
end

function M:adjust3dOutPut(obj, area, oder, num, index)
    if index >= num then
        local row = 1 + math.floor(((index - num) / (num + 2)))
        local col = ((index - num) % (num + 2))

        if oder == AreaOderType.left_right then
            obj.x = obj.x + math.floor((area.width - obj.width * (num + 2)) / 2)
        elseif oder == AreaOderType.right_left then
            obj.x = obj.x - math.floor((area.width - obj.width * (num + 2)) / 2)
        elseif oder == AreaOderType.up_down then
            obj.y = obj.y + math.floor((area.height - obj.height * (num + 2)) / 2)
            obj.x = obj.x - col * 7 + 7 * (row + 1)
        elseif oder == AreaOderType.down_up then
            obj.y = obj.y - math.floor((area.height - obj.height * (num + 2)) / 2)
            obj.x = obj.x - col * 7 - 7 * (row - 1)
        end
    else
        if oder == AreaOderType.left_right then
            obj.x = obj.x + math.floor((area.width - obj.width * num) / 2)
        elseif oder == AreaOderType.right_left then
            obj.x = obj.x - math.floor((area.width - obj.width * num) / 2)
        elseif oder == AreaOderType.up_down then
            obj.y = obj.y + math.floor((area.height - obj.height * num) / 2)
            obj.x = obj.x - index * 7
        elseif oder == AreaOderType.down_up then
            obj.y = obj.y - math.floor((area.height - obj.height * num) / 2)
            obj.x = obj.x - index * 7
        end
    end
end

function M:UpdateOutCardList(outcard, card_item, cursor)
    outcard = outcard or nil
    card_item = card_item or 0
    cursor = cursor or nil

    local outlist = self._player.outcard_list
    if (outcard) then
        outcard:SetPivot(0.5, 0.5, true)
        outcard.touchable = false
        -- outcard.icon = "ui://Main_Majiang/" .. self:GetPrefix() .. "202_" .. card_item
        outcard.icon = string.format('ui://%s/%s202_%s', self:GetCardPicPack(), self:GetPrefix(), card_item)
        self._mask_liangpai:AddChild(outcard)
    end

    local outcard_list = self._mask_data['outcard_list']
    local oder = outcard_list['oder']
    local comp = outcard_list['comp']
    local card = outcard_list['card']
    local multi_oder = outcard_list['multi_oder']
    local num = outcard_list['num']
    local multi_draw_oder = 0
    local sortStart = 0
    local sortType = 0
    local sortStep = 0
    if (outcard_list['multi_draw_oder']) then
        multi_draw_oder = outcard_list['multi_draw_oder']
    end

    if self._current_card_type == 2 then
        comp = comp .. '_3d'
        num = outcard_list['num3d']
        multi_oder = outcard_list['multi_oder3d']
        sortType = outcard_list['sorting_order3d']
        card = outcard_list['card3d']
        if sortType == 1 then
            sortStart = 1
            sortStep = 1
        elseif sortType == -1 then
            sortStart = #outlist
            sortStep = -1
        end
    end

    local obj = nil
    self._area_outcard_list:RemoveChildren(0, -1, true)
    for i = 0, #outlist - 1 do
        obj = UIPackage.CreateObjectFromURL('ui://Main_Majiang/' .. comp)
        local row = math.floor(i / num)
        local col = math.floor(i % num)

        if self._current_card_type == 2 then
            if i >= num then
                row = 1 + math.floor(((i - num) / (num + 2)))
                col = ((i - num) % (num + 2))
            end
        end
        if DataManager.CurrenRoom.room_config.people_num == 2 then
            ViewUtil.CardPos(obj, self._area_outcard_list, oder, col, nil, nil, -6)
            ViewUtil.CardPos(obj, self._area_outcard_list, multi_oder, row, nil, nil, -12)
        else
            ViewUtil.CardPos(obj, self._area_outcard_list, oder, col)
            ViewUtil.CardPos(obj, self._area_outcard_list, multi_oder, row)
        end


        if self._current_card_type == 2 then
            self:adjust3dOutPut(obj, self._area_outcard_list, oder, num, i)
        end

        self:fillCard(obj, card, outlist[i + 1])
        -- 添加角标
        self:AddFlag(i + 1, outlist[i], obj)
        -- obj.icon = "ui://Main_Majiang/"..card .. outlist[i+1]
        sortStart = sortStart + sortStep
        obj.sortingOrder = sortStart
        obj.data = outlist[i + 1]

        if (oder == AreaOderType.down_up or (multi_draw_oder == 1)) then
            self._area_outcard_list:AddChildAt(obj, 0)
        else
            self._area_outcard_list:AddChild(obj)
        end
    end
    if (obj and cursor) then
        cursor.xy = Vector2(obj.width / 2, obj.height / 2)
        obj:AddChild(cursor)
        obj:GetController('color').selectedIndex = 1
    end
end

-- 设置添加角标的方法
function M:SetAddFlag(cb)
    self.__addFlag = cb
end

-- 给麻将牌添加flag
function M:AddFlag(index, card, btn)
    if not self.__addFlag then
        return
    end
    local str_flag = self.__addFlag(index, card, btn)
    btn:GetController('hun').selectedIndex = str_flag == '' and 0 or 1
    btn:GetChild('flag').icon = str_flag
end

local function getPos(my_seat, other_seat, total)
    local pos = 0
    pos = other_seat - my_seat + 1
    if pos <= 0 then
        pos = pos + total
    end
    if total ~= 4 and pos == total then
        pos = total + 1
    end
    return pos
end

function M:UpdateFzList(fz, index, show_card)
    local gn = 3
    if fz.type == FZType.Gang or fz.type == FZType.Gang_An or fz.type == FZType.Gang_Peng then
        gn = 4
    end

    local fz_list = self._mask_data['fz_list']
    local oder = fz_list['oder']
    local comp = fz_list['comp'] .. gn
    local card = fz_list['card']
    local card3d = ''
    local adjust3d = 0
    if self._current_card_type == 2 then
        comp = comp .. '_3d'
        oder = fz_list['oder3d']
        adjust3d = fz_list['adjust3d']
        card = fz_list['card3d']
        card3d = 'b'
    end

    local obj = UIPackage.CreateObjectFromURL('ui://Main_Majiang/' .. comp)
    print("============================================pengpengpeng", comp)

    local _area_fz_list = self._area_fz_list
    local _area_outcard_list = self._area_outcard_list

    if (index == -1) then
        local num = _area_fz_list.numChildren

        if (oder == AreaOderType.down_up or oder == AreaOderType.up_down) then
            _area_fz_list.height = _area_fz_list.height + obj.height
            if (oder == AreaOderType.down_up) then
                local tem1 = obj.height
                for i = 1, num do
                    local tem = _area_fz_list:GetChildAt(num - i)
                    tem.y = tem.y + tem1
                end
                _area_fz_list.y = _area_fz_list.y - obj.height
            else
                ViewUtil.CardPos(obj, _area_outcard_list, oder, num)
            end
        elseif (oder == AreaOderType.left_right or oder == AreaOderType.right_left) then
            _area_fz_list.width = _area_fz_list.width + obj.width
            if (oder == AreaOderType.right_left) then
                local tem1 = obj.width
                for i = 1, num do
                    local tem = _area_fz_list:GetChildAt(num - i)
                    tem.x = tem.x + tem1
                end
                _area_fz_list.x = _area_fz_list.x - obj.width
            else
                ViewUtil.CardPos(obj, _area_outcard_list, oder, num)
            end
        end
        _area_fz_list:AddChild(obj)

        if self._current_card_type == 2 and (oder == AreaOderType.down_up or oder == AreaOderType.up_down) then
            num = _area_fz_list.numChildren
            for i = 1, num do
                local tem = _area_fz_list:GetChildAt(i - 1)
                tem.x = adjust3d * (i - 1)
            end
        end
    else
        local obj1 = _area_fz_list:RemoveChildAt(index)
        obj1:Dispose()
        obj.xy = obj1.xy
        _area_fz_list:AddChildAt(obj, index)
    end

    -- 显示fz的牌
    local obj_show
    if show_card then
        obj_show = UIPackage.CreateObjectFromURL('ui://Main_Majiang/Fz_0_' .. gn)
    end

    for i = 1, gn do
        local _oc = obj:GetChild('card_' .. i)
        local _oc2 = nil

        if show_card then
            _oc2 = obj_show:GetChild('card_' .. i)
        end

        if (fz.type == FZType.Gang_An and i == gn) then
            if self._current_card_type == 2 then
                _oc.icon = UIPackage.GetItemURL('MajiangCard3d', card3d .. card .. '00')
            else
                _oc.icon = UIPackage.GetItemURL(self:GetCardPicPack(), card3d .. card .. '00')
            end

            if show_card then
                _oc2.icon = UIPackage.GetItemURL('Main_Majiang', '202_00')
            end
        else
            if (fz.type == FZType.Chi) then
                local index = i
                if oder == AreaOderType.right_left or oder == AreaOderType.down_up then
                    index = gn - i + 1
                end

                self:fillCard(_oc, card, fz.opcard[index])

                if show_card then
                    self:fillCard(_oc2, '202_', fz.opcard[index], false)
                end
            else
                self:fillCard(_oc, card, fz.card)

                if show_card then
                    self:fillCard(_oc2, '202_', fz.card, false)
                end
            end
        end
    end

    obj.touchable = false

    if show_card then
        obj_show.touchable = false
        obj_show:SetPivot(0.5, 0.5, true)
        obj_show:SetScale(0.8, 0.8)
        self._mask_liangpai:AddChildAt(obj_show, 0)
        coroutine.start(
            function()
                coroutine.wait(2)
                obj_show:Dispose()
            end
        )
    end

    -- -- 标记碰牌对象
    -- local num = self._area_fz_list.numChildren
    -- if num == 0 then return end
    -- if index == -1 then
    --     -- local obj = self._area_fz_list:GetChildAt(num - 1)
    --     local pic_arrow = UIPackage.CreateObjectFromURL("ui://Main_Majiang/com_arrow")
    --     obj:AddChild(pic_arrow)
    --     pic_arrow:Center()
    --     local my_seat = self._player.seat
    --     if fz.from_seat ~= my_seat then
    --         pic_arrow:GetController("show").selectedIndex = 1
    --         pic_arrow:GetController("pos").selectedIndex = getPos(DataManager.CurrenRoom.self_player.seat, fz.from_seat, #DataManager.CurrenRoom.player_list)
    --         pic_arrow:SetPivot(0.5, 0.5)
    --         if DataManager.CurrenRoom.self_player.seat ~= self._player.seat then
    --             pic_arrow.scaleX = 0.5
    --             pic_arrow.scaleY = 0.5
    --         end
    --     end
    -- end
end

function M:GetOutCardByIndex(index)
    local outcard_list = self._mask_data['outcard_list']
    local oder = outcard_list['oder']
    local multi_draw_oder = 0
    if (outcard_list['multi_draw_oder']) then
        multi_draw_oder = outcard_list['multi_draw_oder']
    end

    if (oder == AreaOderType.down_up or (multi_draw_oder == 1)) then
        return self._area_outcard_list:GetChildAt(self._area_outcard_list.numChildren - index)
    else
        return self._area_outcard_list:GetChildAt(index - 1)
    end
end

function M:ResetFzList()
    for i = 1, #self._player.fz_list do
        local fz = self._player.fz_list[i]
        -- if fz.type ~= FZType.Gang_Peng then
        self:UpdateFzList(fz, -1)
        -- else
        --   self:UpdateFzList(fz, i)
        -- end
    end
end

local function replace_card(obj, prefix)
    local url = obj.icon
    if url then
        local len = string.len(url)
        local pos = string.len('ui://Main_Majiang/') + 1
        local head_char = string.sub(url, pos, pos)
        local card = string.sub(url, pos, len)
        if head_char >= 'a' then
            card = string.sub(card, 2, len)
        end
        obj.icon = 'ui://Main_Majiang/' .. prefix .. card
    end
end

function M:ResetCardType()
    local old_card_type = self._current_card_type
    self._current_card_type = DataManager.CurrenRoom.card_type

    --设置3d标志
    if self._current_card_type == 2 then
        local c3d = self._view:GetController('3d')
        if c3d ~= nil then
            c3d.selectedIndex = 1

            self._area_fz_list.x = self._src_fz_list_3d.x
            self._area_fz_list.y = self._src_fz_list_3d.y
            self._area_fz_list.width = self._src_fz_list_3d.z
            self._area_fz_list.height = self._src_fz_list_3d.w
        end
    else
        local c3d = self._view:GetController('3d')
        if c3d ~= nil then
            c3d.selectedIndex = 0
            self._area_fz_list.x = self._src_fz_list.x
            self._area_fz_list.y = self._src_fz_list.y
            self._area_fz_list.width = self._src_fz_list.z
            self._area_fz_list.height = self._src_fz_list.w
        end
    end

    local change2d = false
    if old_card_type == 2 and self._current_card_type ~= 2 then
        change2d = true
    end

    local change3d = false
    if old_card_type ~= 2 and self._current_card_type == 2 then
        change3d = true
    end

    if change2d == false and change3d == false and self._current_card_type ~= 2 then
        local prefix = self:GetPrefix()

        --更新已出牌
        for i = 1, self._area_outcard_list.numChildren do
            local obj = self._area_outcard_list:GetChildAt(i - 1)
            replace_card(obj, prefix)
        end

        --更新手牌
        for i = 1, self._area_handcard_list.numChildren do
            local obj = self._area_handcard_list:GetChildAt(i - 1)
            replace_card(obj, prefix)
        end

        --更新放子牌
        for i = 1, self._area_fz_list.numChildren do
            local com = self._area_fz_list:GetChildAt(i - 1)
            for j = 1, 4 do
                local obj = com:GetChild('card_' .. j)
                if obj then
                    replace_card(obj, prefix)
                end
            end
        end
    end
end

return M