-- <*
--     @Author:        Saber
--     @Description:   圣物系统装甲背包界面
-- *>
PsionicArmorView = PsionicArmorView or BaseClass(BaseItem)
local PsionicArmorView = PsionicArmorView

function PsionicArmorView:__init(parent_wnd,prefab_asset,layer_name)
    self.base_file = "psionic"
    self.layout_file = "PsionicArmorView"
    self.parent_wnd = parent_wnd
    self.layer_name = layer_name
    self.sort_goods_up = true -- 道具排序flag true = 品质降序 false = 品质升序
    self.model = PsionicModel:getInstance()
    self:Load()
end

function PsionicArmorView:Load_callback()
    local nodes = {
        "resolve_btn:obj", "resolve_btn/resolve_red:img", 
        "receive_btn:obj", 
        "item_scroll", "item_scroll/Viewport/item_con", 
    }
    self:GetChildren(nodes)

    self:AddEvents()
    self:UpdateView()
end

function PsionicArmorView:AddEvents(  )
    local function click_event(target, x, y)
        if target == self.resolve_btn_obj then
            self.model:Fire(PsionicConst.OPEN_RESOLVE_VIEW, true)
        elseif target == self.receive_btn_obj then
            local draw_open, cfg = GetModuleIsOpen(139, 7)
            if draw_open then
                OpenFun.Open(139, 7)
            else
                local str = string.format("圣物寻宝将在开服第%s天开启！", cfg and cfg.open_day or 0)
                Message.show(str, "fault")
            end
        end
    end
    AddClickEvent(self.resolve_btn_obj, click_event, LuaSoundManager.SOUND_UI.NONE)
    AddClickEvent(self.receive_btn_obj, click_event, LuaSoundManager.SOUND_UI.NONE)

    local function on_update_equip_bag()
        self:UpdatePsionicArmorItem()
    end
    self:BindEvent(self.model, PsionicConst.UPDATE_PISIONIC_BAG_ARMOR, on_update_equip_bag)

    local function update_resolve_btn_red(tab_id)
        if tab_id and tab_id == PsionicConst.TabId.PArmor then
            self:UpdateResolveBtnRed()
        end
    end
    self:BindEvent(self.model, PsionicConst.UPDATE_RED_BY_TABID, update_resolve_btn_red)
end

function PsionicArmorView:UpdateView( )
    self:ChangeSortFlag(self.sort_goods_up)
    self:UpdateResolveBtnRed()
end

function PsionicArmorView:ChangeSortFlag(flag)
    self.sort_goods_up = flag
    self:UpdatePsionicArmorItem()
end

function PsionicArmorView:UpdatePsionicArmorItem(  )
    -- print("Saber:PsionicArmorView [57] self.sort_goods_up: ",self.sort_goods_up)
    local data = self.model:GetPsionicBagData(self.sort_goods_up)

    local data_length = #data
    local empty_data = {is_empty = true}
    local need_full_num
    if data_length < 24 then
        -- 补全24个位置
        need_full_num = 24
    elseif data_length % 4 ~= 0 then 
        -- 有空白格子，补全成无数据格子
        need_full_num = math.ceil(data_length / 4) * 4
    end
    if need_full_num then
        for i = data_length + 1, need_full_num do
            data[i] = empty_data
        end
    end
    self.bag_item_creator = self.bag_item_creator or self:AddUIComponent(UI.ItemListCreator)
    local info = {
        data_list = data, 
        item_con = self.item_con, 
        scroll_view = self.item_scroll,
        item_class = PsionicArmorItem,
        item_width = 78,
        item_height = 78,
        start_x = 9,
        start_y = -9,
        space_x = 12,
        space_y = 12,
        create_frequency = 0.01,
        alignment = UnityEngine.TextAnchor.UpperLeft,
        on_update_item = function(item, i, v)
            item:SetData(v, PsionicConst.ArmorItemFlag.Bag,nil,nil,i)
        end,
    }
    self.bag_item_creator:UpdateItems(info)
end

function PsionicArmorView:UpdateResolveBtnRed(  )
    local bool = self.model:GetPsionicResolveBtnRed()
    self.resolve_red_img.enabled = bool
end

function PsionicArmorView:__delete(  )

end