using System;
using System.Collections.Generic;

using Sog;
using LitJson;
using SimpleHttpServer;
using MySql.Data.MySqlClient;
using System.IO;
using ProtoCSStruct;



namespace Operation
{
    public enum StateEnum
    {
        None = 0,
        published = 1,
        Frobidden = 2
    }

    public class NoticeBackgrounds
    {
        public int id;
        public int state;
        public string language;
        public string startTime;
        public string endTime;
        public string pic;
    }

    [MenuMapping(refc = typeof(SendEmail))]
    class SysNoticeBackgroungs
    {
        [RequestMapping("更新公告背景图",PermissionCode.UPDATE_NOTICE_BACKGROUNDS, toLog: true)]
        public static int OnUpdateNoticeBackGroundsHttpReq(string httpApiCmd, JsonData Jsondata, HttpResponse rsp, HttpRequest request, HttpQueryParams query, uint httpContextId)
        {
            TraceLog.Trace("SysNoticeBackgroungs.OnUpdateNoticeBackGroundsHttpReq url {0} ,param count {1}, httpContextId {2}", request.Url, query.Count, httpContextId);

            NoticeBackgrounds reqBackgrounds = request.Content.ToJson<NoticeBackgrounds>();

            string language = reqBackgrounds.language == null ? "" : reqBackgrounds.language;
            string pic = reqBackgrounds.pic == null ? "" : reqBackgrounds.pic;
            int id = reqBackgrounds.id;
            int state = reqBackgrounds.state;
            string startTime = reqBackgrounds.startTime == "" ? DateTime.MinValue.ToString() : reqBackgrounds.startTime;
            string endTime = reqBackgrounds.endTime == "" ? DateTime.MaxValue.ToString() : reqBackgrounds.endTime;

            //提交记得打开
            if (pic != "" && pic.StartsWith("data:image"))
            {
                string imgHttp = OperationServerUtils.GetServerConfig().imghttp;
                pic = imgHttp + OperationServerUtils.Base64StringToFile(pic, id + "pic");
            }

            if (String.IsNullOrEmpty(language) || String.IsNullOrEmpty(pic))
            {
                TraceLog.Error("SysNoticeBackgroungs.OnUpdateNoticeBackGroundsHttpReq param error!");
                Jsondata["ret"] = 3;
                Jsondata["msg"] = "参数错误";
                return 3;
            }

            RepeatedFixedStructString128_10 data = new RepeatedFixedStructString128_10();
            data.Add(language);
            data.Add(pic);
            data.Add(id.ToString());
            data.Add(state.ToString());
            data.Add(startTime);
            data.Add(endTime);
            HttpApiRootHandler.FillHttpApiDbReq2MessageTaskDistributor(httpApiCmd, httpContextId, ref data);

            rsp.IsWaitFor = true;

            TraceLog.Trace("SysNoticeBackgroungs.OnUpdateNoticeBackGroundsHttpReq httpContextId {0}", httpContextId);

            return 0;
        }

        public static int DoUpdateNoticeBackGrounds(string httpApiCmd, SSHttpApiDbReq req, DBOperator dbOperator)
        { 
            TraceLog.Trace("SysNoticeBackgroungs.DoUpdateNoticeBackGrounds HttpContextId {0}", req.HttpContextId);

            HttpRequestInfo m_request = null;
            LitJson.JsonData builder = new LitJson.JsonData();
            string language = "";
            string pic = "";
            int state = 0;
            string startTime = "";

            try
            {
                var httpContextId = req.HttpContextId;
                m_request = OperationServer.m_httpService.m_requestList.Find(f => f.Http.id == httpContextId);

                if (req.Data.Count < 6)
                {
                    TraceLog.Error("SysNoticeBackgroungs.DoUpdateNoticeBackGrounds param error");
                    builder["ret"] = 2;
                    builder["msg"] = "参数错误";
                    m_request.Http.httpResponse.ContentAsUTF8 = builder.ToJson();
                    m_request.ProcessEnd = true;
                    return 2;
                }
                else
                {
                    language = req.Data[0].ToString();
                    pic = req.Data[1].ToString();
                    state = int.Parse(req.Data[3].ToString());
                    startTime = req.Data[4].ToString();

                    dbOperator.DBUpdateNoticeBackGrounds(language, pic, int.Parse(req.Data[2].ToString()), state, startTime, req.Data[5].ToString(), builder);

                    m_request.Http.httpResponse.ContentAsUTF8 = builder.ToJson();
                    m_request.ProcessEnd = true;
                }  
            }
            catch (Exception ex)
            {
                TraceLog.Error("SysNoticeBackgroungs.DoUpdateNoticeBackGrounds error : {0}", ex.Message);
                builder["ret"] = 3;
                builder["msg"] = "数据库操作错误！";
                if(m_request!=null)
                { 
                    m_request.Http.httpResponse.ContentAsUTF8 = builder.ToJson();
                    m_request.ProcessEnd = true;
                }
                return 3;
            }

            if (OperationServerUtils.GetTimeStamp(DateTime.Now) >= OperationServerUtils.GetTimeStamp(DateTime.Parse(startTime)))
            {
                // TODO: 发送到聊天服务器
                SSNoticeBackGroundsRes notice = new SSNoticeBackGroundsRes();

                var picObj = new NoticeBackGrounds();

                picObj.Language.SetString(language);
                picObj.Language.SetString(pic);

                if (state != (int)StateEnum.published)
                {
                    picObj.Language.SetString("");
                }
                notice.PicList.Add(picObj);

                OperationServerUtils.SendToWorld((int)SSGameMsgID.NoticeBackgroundsRes, ref notice, 0, 0, "");
            }

            TraceLog.Trace("SysNoticeBackgroungs.DoUpdateNoticeBackGrounds success httpContextId {0}", req.HttpContextId);

            return 0;
        }

        
        [RequestMapping("公告背景图",PermissionCode.SELECT_NOTICE_BACKGROUNDS,true, toLog: true)]
        public static int OnSelectNoticeBackGroundsHttpReq(string httpApiCmd, JsonData Jsondata, HttpResponse rsp, HttpRequest request, HttpQueryParams query, uint httpContextId)
        {
            TraceLog.Trace("SysNoticeBackgroungs.OnSelectNoticeBackGroundsHttpReq url {0} ,param count {1}, httpContextId {2}", request.Url, query.Count, httpContextId);

            string language = query.GetValue("language");
            string id = query.GetValue("id");

            if (!String.IsNullOrEmpty(language))
            {
                if (language.Length > 5)
                {
                    TraceLog.Error("SysNoticeBackgroungs.OnSelectNoticeBackGroundsHttpReq language.Length 过长");
                    Jsondata["ret"] = 7;
                    Jsondata["msg"] = "输入参数错误";
                    return 7;
                }
            }

            if (!String.IsNullOrEmpty(id))
            {
                if (query.GetValue("id").Toint32(0) <= 0)
                {
                    Jsondata["ret"] = 7;
                    Jsondata["msg"] = "输入参数错误";
                    return 7;
                }
            }

            RepeatedFixedStructString128_10 data = new RepeatedFixedStructString128_10();
            data.Add(language);
            data.Add(id);
            HttpApiRootHandler.FillHttpApiDbReq2MessageTaskDistributor(httpApiCmd, httpContextId, ref data);

            rsp.IsWaitFor = true;

            TraceLog.Trace("SysNoticeBackgroungs.OnSelectNoticeBackGroundsHttpReq id {0}", id);

            return 0;
        }

        public static int DoSelectNoticeBackGrounds(string httpApiCmd, SSHttpApiDbReq req, DBOperator dbOperator)
        {
            TraceLog.Trace("SysNoticeBackgroungs.DoSelectNoticeBackGrounds HttpContextId {0}", req.HttpContextId);

            HttpRequestInfo m_request = null;
            LitJson.JsonData builder = new LitJson.JsonData();

            try
            {
                var httpContextId = req.HttpContextId;
                m_request = OperationServer.m_httpService.m_requestList.Find(f => f.Http.id == httpContextId);

                if (req.Data.Count < 2)
                {
                    TraceLog.Error("SysNoticeBackgroungs.DoSelectNoticeBackGrounds : id == 0");
                    builder["ret"] = 2;
                    builder["msg"] = "参数错误";
                }
                else
                    dbOperator.DBSelectNoticeBackGrounds(req.Data[0].ToString(), req.Data[1].ToString(), builder);
            }
            catch (Exception ex)
            {
                TraceLog.Error("SysNoticeBackgroungs.DoSelectNoticeBackGrounds Error Msg {0}", ex.Message);
            }
            finally
            {
                if (m_request != null)
                {
                    m_request.Http.httpResponse.ContentAsUTF8 = builder.ToJson();
                    m_request.ProcessEnd = true;
                }
            }

            TraceLog.Trace("SysNoticeBackgroungs.DoSelectNoticeBackGrounds success httpContextId {0}", req.HttpContextId);

            return 0;
        }

        [RequestMapping("删除公告背景图",PermissionCode.DEL_NOTICE_BACKGROUNDS, toLog: true)]
        public static int OnDeleteNoticeBackGroundsHttpReq(string httpApiCmd, JsonData Jsondata, HttpResponse rsp, HttpRequest request, HttpQueryParams query, uint httpContextId)
        {
            TraceLog.Trace("SysNoticeBackgroungs.OnDeleteNoticeBackGroundsHttpReq url {0} ,param count {1}, httpContextId {2}", request.Url, query.Count, httpContextId);

            int id = query.GetValue("id").Toint32(0);
            if(id == 0)
            {
                TraceLog.Error("SysNoticeBackgroungs.OnDeleteNoticeBackGroundsHttpReq : id == 0");
                Jsondata["ret"] = 2;
                Jsondata["msg"] = "参数Id错误";
                return 2;
            }

            RepeatedFixedStructString128_10 data = new RepeatedFixedStructString128_10();
            data.Add(id.ToString());
            HttpApiRootHandler.FillHttpApiDbReq2MessageTaskDistributor(httpApiCmd, httpContextId, ref data);

            rsp.IsWaitFor = true;

            TraceLog.Trace("SysNoticeBackgroungs.OnDeleteNoticeBackGroundsHttpReq id {0}", id);

            return 0;
        }

        public static int DoDeleteNoticeBackGrounds(string httpApiCmd, SSHttpApiDbReq req, DBOperator dbOperator)
        {
            TraceLog.Trace("SysNoticeBackgroungs.DoDeleteNoticeBackGrounds HttpContextId {0}", req.HttpContextId);

            HttpRequestInfo m_request = null;
            LitJson.JsonData builder = new LitJson.JsonData();

            try
            {
                var httpContextId = req.HttpContextId;
                m_request = OperationServer.m_httpService.m_requestList.Find(f => f.Http.id == httpContextId);

                if (req.Data.Count < 1)
                {
                    TraceLog.Error("SysNoticeBackgroungs.DoDeleteNoticeBackGrounds param error");
                    builder["ret"] = 2;
                    builder["msg"] = "参数Id错误";
                }
                else
                    dbOperator.DBDeleteNoticeBackgrounds(int.Parse(req.Data[0].ToString()));
            }
            catch (Exception ex)
            {
                TraceLog.Error("SysNoticeBackgroungs.DoDeleteNoticeBackGrounds Error Msg {0}", ex.Message);
            }
            finally
            {
                if (m_request != null)
                {
                    m_request.Http.httpResponse.ContentAsUTF8 = builder.ToJson();
                    m_request.ProcessEnd = true;
                }
            }

            TraceLog.Trace("SysNoticeBackgroungs.DeleteNoticeBackGrounds success httpContextId {0}", req.HttpContextId);

            return 0;
        }

        public static void OnNoticeBackGroundsReq(uint serverID, StructPacket packet, DBOperator dbOperator)
        {
            ref var req = ref packet.GetMessage<SSNoticeBackGroundsReq>();

            TraceLog.Debug("SysNoticeBackgroungs.OnNoticeBackGroundsReq: Language:{0}, uid:{1}", req.Language.GetString(), req.Uid);

            SSNoticeBackGroundsRes res = new SSNoticeBackGroundsRes();

            dbOperator.DBNoticeBackgrounds(req.Language.GetString(), ref res);

            res.Uid = req.Uid;
            OperationServerUtils.SendToWorld((int)SSGameMsgID.NoticeBackgroundsRes, ref res, 0, 0, "");
        }

        public static int OnUpdateNoticeBackGroundsStateHttpReq(string httpApiCmd, JsonData Jsondata, HttpResponse rsp, HttpRequest request, HttpQueryParams query, uint httpContextId)
        {
            TraceLog.Trace("SysNoticeBackgroungs.OnUpdateNoticeBackGroundsStateHttpReq url {0} ,param count {1}, httpContextId {2}", request.Url, query.Count, httpContextId);

            int id = query.GetValue("id").Toint32(0);
            int state = query.GetValue("state").Toint32(0);

            if(id == 0 || state == 0)
            {
                Jsondata["ret"] = 2;
                Jsondata["msg"] = "参数错误";
                return 2;
            }

            RepeatedFixedStructString128_10 data = new RepeatedFixedStructString128_10();
            data.Add(id.ToString());
            data.Add(state.ToString());
            HttpApiRootHandler.FillHttpApiDbReq2MessageTaskDistributor(httpApiCmd, httpContextId, ref data);

            rsp.IsWaitFor = true;

            TraceLog.Trace("SysNoticeBackgroungs.OnUpdateNoticeBackGroundsStateHttpReq id {0}", httpContextId);

            return 0;
        }

        public static int DoUpdateNoticeBackGroundsState(string httpApiCmd, SSHttpApiDbReq req, DBOperator dbOperator)
        {
            TraceLog.Trace("SysNoticeBackgroungs.DoUpdateNoticeBackGroundsState HttpContextId {0}", req.HttpContextId);

            HttpRequestInfo m_request = null;
            LitJson.JsonData builder = new LitJson.JsonData();

            try
            {
                var httpContextId = req.HttpContextId;
                m_request = OperationServer.m_httpService.m_requestList.Find(f => f.Http.id == httpContextId);

                if (req.Data.Count < 2)
                {
                    TraceLog.Error("SysNoticeBackgroungs.DoUpdateNoticeBackGroundsState param error");
                    builder["ret"] = 2;
                    builder["msg"] = "参数Id错误";
                }
                else
                {
                    bool ret = dbOperator.DBUpdateNoticeBackGroundsState(int.Parse(req.Data[0].ToString()), int.Parse(req.Data[1].ToString()));
                    if (!ret)
                    {
                        builder["ret"] = 6;
                        builder["msg"] = "修改错误";
                    }
                    else
                    {
                        builder["msg"] = "修改成功!";
                    }
                }   
            }
            catch (Exception ex)
            {
                TraceLog.Error("SysNoticeBackgroungs.DoUpdateNoticeBackGroundsState Error Msg {0}", ex.Message);
            }
            finally
            {
                if (m_request != null)
                {
                    m_request.Http.httpResponse.ContentAsUTF8 = builder.ToJson();
                    m_request.ProcessEnd = true;
                }
            }

            TraceLog.Trace("SysNoticeBackgroungs.DoUpdateNoticeBackGroundsState success httpContextId {0}", req.HttpContextId);

            return 0;
        }
    }
}