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--作者： gzg
--日期： 2019-05-15
--文件： FeedBackSystem.lua
--模块： FeedBackSystem
--描述： 玩家反馈系统
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local FeedBackInfo = require("Logic.FeedBack.FeedBackInfo");
local FeedBackSystem ={
    --数据
    FeedbackList = List:New(),
    --数据是否被修改
    IsDirty = false,

    --最后一次提交的时间
    LastPostDateTime = 0
};

local L_CN_FD_KEY = "FeedbackList4";
local L_CN_FD_MAX_COUNT = 10;

--==公共方法==--
function FeedBackSystem:Initialize()
   
end

function FeedBackSystem:UnInitialize()
   
end

--获取最后反馈的时间
function FeedBackSystem:GetLastPostDateTime()
    if self.LastPostDateTime <= 0 then
        if self.FeedbackList:Count() > 0 then
            for _,v in ipairs(self.FeedbackList) do            
                if v.Type == 1 and v.SendTime > self.LastPostDateTime then
                    self.LastPostDateTime = v.SendTime;
                end
            end
        end
    end
    return self.LastPostDateTime;
end
--读取数据
function FeedBackSystem:Read()
    local _key = L_CN_FD_KEY .. PlayerPrefs.GetString("account", "");
    self.IsDirty = false;
    local _feedStr = PlayerPrefs.GetString(_key,"");
    if string.len(_feedStr ) > 10 then
        local _tab = Utils.StrToTable(_feedStr);    
        self.FeedbackList:Clear();  
        for k,v in ipairs(_tab) do
            self.FeedbackList:Add(FeedBackInfo:FromData(v)); 
        end        
    end   
end

--保存数据
function FeedBackSystem:Save()
    if self.IsDirty then     
        local _key = L_CN_FD_KEY .. PlayerPrefs.GetString("account", "");   
        self.IsDirty = false;   
        local _tab = {};
        local _startIdx = #self.FeedbackList - L_CN_FD_MAX_COUNT;
        if _startIdx <=0 then _startIdx = 1; end
        for i = _startIdx, #self.FeedbackList do            
            _tab[i] = self.FeedbackList[i]:ToData();
        end
        local _feedStr = Utils.TableToStr(_tab);
        PlayerPrefs.SetString(_key,_feedStr);
    end
end

--转换List
function FeedBackSystem:ConvertList(msgList)    
    local _result = List:New();    
    for i = 0, msgList.Count do
        --转换数据
        _result:Add(FeedBackInfo:New(msgList[i].Sender,msgList[i].Type,msgList[i].SendTime,msgList[i].Contend));
    end
    return _result;
end

--通过类型获取反馈的信息列表
function FeedBackSystem:GetFeedBackByType(type)
    local _result = List:New();
    local _time = List:New();
    local dataList = self.FeedbackList;
    for i = 1, #dataList do
        --把不和条件的过滤过去
        if type == 0 or type == dataList[i].Type then
            _result:Add(dataList[i]);
            --处理日期提示        
            local _curDay = math.modf(dataList[i].SendTime/86400) ;--(60*60*24)
            _curDay = _curDay * 86400;
            local _find = false;
            for j = 1 , #_time do            
                if _time[j] == _curDay then
                    _find = true;
                    break;
                end
            end
            if not _find then
                local _tmp = FeedBackInfo:New(0,type,_curDay,Time.StampToDateTime(_curDay,"yyyy-MM-dd"));
                _result:Add(_tmp);
                _time:Add(_curDay);
            end
        end
    end      
    _time = nil;
    --根据时间升序排列
    _result:Sort(function(a,b) return a.SendTime < b.SendTime end );
    return _result;
end

--==处理网络消息==--

--接受GM反馈信息
function FeedBackSystem:GS2U_ResGMFeedback(msg)  
    self.IsDirty = true;    
    for k,v in ipairs(msg.list) do        
        local _fb = FeedBackInfo:New(1,v.type,Time.GetNowSeconds()+1,v.content);
        self.FeedbackList:Add(_fb);
    end
    self:Save();
    GameCenter.PushFixEvent(LogicLuaEventDefine.EID_FEEDBACK_LIST_CHANGED);
end

--提交反馈信息是否成功的返回
function FeedBackSystem:GS2U_ResCommitFeedback(msg)
    if msg.success then        
        self:Save();
    else
        self:Read();
    end
    GameCenter.PushFixEvent(LogicLuaEventDefine.EID_FEEDBACK_LIST_CHANGED);
end

--提交反馈给服务器
function FeedBackSystem:PostFeedBack(t,c)
    local _fb = FeedBackInfo:New(2,t,Time.GetNowSeconds(),c);
    self.FeedbackList:Add(_fb);
    self.IsDirty = true;
    self.LastPostDateTime = _fb.SendTime;
    GameCenter.Network.Send("MSG_Setting.ReqCommitFeedback", {type = t, content = c});
end


return FeedBackSystem;