BulkDataServiceClient.cs 20.1 KB
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using FObjBase;
using System.ComponentModel;
using System.Collections.Specialized;

namespace FLY.Thick.BulkDataModule
{
    public class BulkDataServiceClient : FObjServiceClient, INotifyPropertyChanged,IBulkDataService
    {
        #region IBulkDataService
        class DataRequest
        {
            public object Param;
            public object AsyncState;
            public AsyncCBHandler AsyncDelegate;
            public override bool Equals(object obj)
            {
                if (!(obj is DataRequest))
                    return false;
                DataRequest dr = obj as DataRequest;
                if (!AsyncState.Equals(dr.AsyncState))
                    return false;
                if (!IsSameParam(Param, dr.Param))
                    return false;

                return true;
            }

            bool IsSameParam_PushNewFrameData(object src, object dest)
            {
                if ((src is BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam)
                    && (dest is BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam))
                {
                    BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam fdparam 
                        = src as BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam;
                    BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam cfdparam
                        = dest as BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam;
                    if (fdparam.mix == cfdparam.mix)
                    {
                        return true;
                    }
                    else
                    {
                        return false;
                    }
                }
                return false;
            }
            bool IsSameParam_GetFrameData(object src, object dest)
            {
                if ((src is BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData) &&
                    (dest is BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData))
                {
                    BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData fdparam =
                        src as BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData;
                    BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData cfdparam =
                        dest as BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData;

                    if ((fdparam.bm == cfdparam.bm) && (fdparam.mix == cfdparam.mix))
                    {
                        return true;
                    }
                    else
                    {
                        return false;
                    }
                }
                return false;
            }
            bool IsSameParam_GetTrendData(object src, object dest)
            {
                if ((src is BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData) && 
                    (dest is BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData))
                {
                    BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData tdparam =
                        src as BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData;
                    BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData ctdparam =
                        dest as BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData;
                    if ((tdparam.mix == ctdparam.mix) &&
                        (tdparam.fromBoltNo == ctdparam.fromBoltNo) &&
                        (tdparam.toBoltNo == ctdparam.toBoltNo))
                    {
                        return true;
                    }
                    else
                    {
                        return false;
                    }
                }
                return false;
            }

            bool IsSameParam_GetFrameDataMix(object src, object dest)
            {
                if ((src is Pack_CallClosePushFrameDataMixRequest) &&
                    (dest is Pack_CallClosePushFrameDataMixRequest))
                {
                    return ((Pack_CallClosePushFrameDataMixRequest)src).IsSame(
                        dest as Pack_CallClosePushFrameDataMixRequest);
                }
                return false;
            }
            public bool IsSameParam(object src, object dest)
            {
                if (IsSameParam_GetFrameData(src, dest) == true)
                    return true;

                if (IsSameParam_GetTrendData(src, dest) == true)
                    return true;

                if (IsSameParam_PushNewFrameData(src, dest) == true)
                    return true;

                if (IsSameParam_GetFrameDataMix(src, dest) == true)
                    return true;
                return false;
            }

        }
        List<DataRequest> dataRequestList = new List<DataRequest>();

        #endregion

        #region 缓冲区
        private List<FR_DATA> m_fr_data = new List<FR_DATA>();
        public List<FR_DATA> Datas
        {
            get { return m_fr_data; }
        }
        public event NotifyDatasChangedEventHandler DatasChanged;


        /// <summary>
        /// 数量
        /// </summary>
        public int Count { get; set; }


        /// <summary>
        /// 最新的bookmark
        /// </summary>
        public int CurrentBookmark { get; set; } = -1;



        /// <summary>
        /// 分区数
        /// </summary>
        public int NBolts { get; protected set; } = 80;


        /// <summary>
        /// 第1分区号
        /// </summary>
        public int BoltNo1st { get; protected set; }

        #endregion

        /// <summary>
        /// 
        /// </summary>
        /// <param name="serviceId"></param>
        public BulkDataServiceClient(UInt32 serviceId) : base(serviceId) 
        {
            this.PropertyChanged += BulkDataServiceClient_PropertyChanged;
        }
        public BulkDataServiceClient(UInt32 serviceId, string connName) : base(serviceId, connName) 
        {
            this.PropertyChanged += BulkDataServiceClient_PropertyChanged;
        }

        private void BulkDataServiceClient_PropertyChanged(object sender, PropertyChangedEventArgs e)
        {
            if ((e.PropertyName == "Count")||(e.PropertyName == "CurrentBookmark"))
            {
                if (Datas.Count() > Count)
                {
                    Datas.RemoveRange(0, Datas.Count() - Count);
                } 
            }
        }
        #region IBulkDataService

        public void GetFrameData(BULKDATA_OBJ_INTERFACE.Pack_CallGetFrameDataParam param, AsyncCBHandler AsyncDelegate, object AsyncState)
        {
            CurrObjSys.CallFunctionEx(mConn, mServerID, ID,
                BULKDATA_OBJ_INTERFACE.CALL_GET_FRAMEDATA,
                param.ToBytes());//自己管理 AsyncDelegate, 不使用ObjSys 的
            
            DataRequest dr = new DataRequest()
                    {
                        Param = param,
                        AsyncState = AsyncState,
                        AsyncDelegate = AsyncDelegate
                    };

            if (!dataRequestList.Exists(_dr => _dr.Equals(dr)))
            {
                dataRequestList.Add(dr);
            }
        }

        public void ClosePushFrameData(BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData param, object AsyncState)
        {
            FObjSys.Current.CallFunctionEx(
                mConn, mServerID, ID,
                BULKDATA_OBJ_INTERFACE.CALL_CLOSE_PUSH_FRAMEDATA,
                param.ToBytes());

            DataRequest dr = new DataRequest()
            {
                Param = param,
                AsyncState = AsyncState
            };
            dataRequestList.Remove(dr);
        }

        public void GetTrendData(BULKDATA_OBJ_INTERFACE.Pack_CallGetTrendDataParam param, AsyncCBHandler AsyncDelegate, object AsyncState)
        {

            CurrObjSys.CallFunctionEx(mConn, mServerID, ID,
                BULKDATA_OBJ_INTERFACE.CALL_GET_TRENDDATA,
                param.ToBytes());//自己管理 AsyncDelegate, 不使用ObjSys 的
            
            DataRequest dr = new DataRequest()
            {
                Param = param,
                AsyncState = AsyncState,
                AsyncDelegate = AsyncDelegate
            };

            if (!dataRequestList.Exists(_dr => _dr.Equals(dr)))
            {
                dataRequestList.Add(dr);
            }
        }

        public void ClosePushTrendData(BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData param, object AsyncState)
        {
            FObjSys.Current.CallFunctionEx(
                mConn, mServerID, ID,
                BULKDATA_OBJ_INTERFACE.CALL_CLOSE_PUSH_TRENDDATA,
                param.ToBytes());
            DataRequest dr = new DataRequest()
            {
                Param = param,
                AsyncState = AsyncState
            };
            dataRequestList.Remove(dr);
        }


        public void PushNewFrameData(
            BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam param, AsyncCBHandler AsyncDelegate, object AsyncState) 
        {
            CurrObjSys.CallFunctionEx(mConn, mServerID, ID,
        BULKDATA_OBJ_INTERFACE.CALL_PUSH_NEWFRAMEDATA,
        param.ToBytes());//自己管理 AsyncDelegate, 不使用ObjSys 的

            DataRequest dr = new DataRequest()
            {
                Param = param,
                AsyncState = AsyncState,
                AsyncDelegate = AsyncDelegate
            };

            if (!dataRequestList.Exists(_dr => _dr.Equals(dr)))
            {
                dataRequestList.Add(dr);
            }
        }

        public void ClosePushNewFrameData(
            BULKDATA_OBJ_INTERFACE.Pack_CallClosePushNewFrameData param, object AsyncState) 
        {
            FObjSys.Current.CallFunctionEx(
        mConn, mServerID, ID,
        BULKDATA_OBJ_INTERFACE.CALL_CLOSE_PUSH_NEWFRAMEDATA,
        param.ToBytes());
            DataRequest dr = new DataRequest()
            {
                Param = param,
                AsyncState = AsyncState
            };
            dataRequestList.Remove(dr);
        }

        public void GetFrameDataMix(Pack_CallGetFrameDataMixRequest param, AsyncCBHandler AsyncDelegate, object AsyncState)
        {
            CurrObjSys.CallFunctionEx(mConn, mServerID, ID,
                BULKDATA_OBJ_INTERFACE.CALL_GET_FRAMEDATAMIX,
                param.ToBytes());//自己管理 AsyncDelegate, 不使用ObjSys 的

            DataRequest dr = new DataRequest()
            {
                Param = param,
                AsyncState = AsyncState,
                AsyncDelegate = AsyncDelegate
            };

            if (!dataRequestList.Exists(_dr => _dr.Equals(dr)))
            {
                dataRequestList.Add(dr);
            }
        }


        public void ClosePushFrameDataMix(Pack_CallClosePushFrameDataMixRequest param, object AsyncState)
        {
            FObjSys.Current.CallFunctionEx(
                mConn, mServerID, ID,
                BULKDATA_OBJ_INTERFACE.CALL_CLOSE_PUSH_FRAMEDATAMIX,
                param.ToBytes());

            DataRequest dr = new DataRequest()
            {
                Param = param,
                AsyncState = AsyncState
            };
            dataRequestList.Remove(dr);
        }

        public void Clear()
        {
            FObjSys.Current.CallFunctionEx(
                mConn, mServerID, ID,
                BULKDATA_OBJ_INTERFACE.CALL_CLEAR, null);
        }

        /// <summary>
        /// 只要关于AsyncState 的都要删除
        /// </summary>
        /// <param name="AsyncState"></param>
        public void ClosePush(Predicate<object> match) 
        {
            dataRequestList.RemoveAll(delegate(DataRequest dr)
            {
                return match(dr.AsyncState);
            });
        }
        #endregion
        #region FObj
        public override void ConnectNotify(IFConn from)
        {
            base.ConnectNotify(from);
            if (!from.IsConnected)
            {
                //连接断开,删除全部!!!
                dataRequestList.Clear();
            }
            else
            {
                Datas.Clear();
                CurrentBookmark = -1;
                Count = 0;
                

                CurrObjSys.GetValueEx(
                    mConn, mServerID, ID,
                    BULKDATA_OBJ_INTERFACE.GET_PARAMS);

                CurrObjSys.CallFunctionEx(
                    mConn, mServerID, ID,
                    BULKDATA_OBJ_INTERFACE.CALL_GET_LIST_NEW_10, null);

                CurrObjSys.CallFunctionEx(
                    mConn, mServerID, ID,
                    BULKDATA_OBJ_INTERFACE.CALL_GET_LIST_OTHER, null);

                CurrObjSys.SenseConfigEx(
                    mConn, mServerID, ID, 0xffffffff,
                    SENSE_CONFIG.ADD);
            }
        }
        public override void PushCallFunction(IFConn from, UInt32 srcid, UInt32 magic, UInt16 funcid, byte[] retdata, object AsyncDelegate, object AsyncState)
        {
            switch (funcid)
            {
                case BULKDATA_OBJ_INTERFACE.CALL_PUSH_NEWFRAMEDATA:
                    {
                        BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataReturn reponse = new BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataReturn();
                        if (!reponse.TryParse(retdata))
                            return;
                        //当为push时,没有AsyncDelegate,AsyncState

                        List<DataRequest> drs = dataRequestList.FindAll(dr => dr.IsSameParam(dr.Param, reponse));
                        foreach (DataRequest dr in drs)
                        {
                            dr.AsyncDelegate(dr.AsyncState, reponse);
                        }
                    }break;
                case BULKDATA_OBJ_INTERFACE.CALL_GET_FRAMEDATA:
                    {
                        BULKDATA_OBJ_INTERFACE.Pack_CallGetFrameDataReturn reponse = new BULKDATA_OBJ_INTERFACE.Pack_CallGetFrameDataReturn();
                        if (!reponse.TryParse(retdata))
                            return;
                        //当为push时,没有AsyncDelegate,AsyncState

                        List<DataRequest> drs = dataRequestList.FindAll(dr => dr.IsSameParam(dr.Param, reponse));
                        foreach (DataRequest dr in drs)
                        {
                            dr.AsyncDelegate(dr.AsyncState, reponse);
                        }
                    } break;
                case BULKDATA_OBJ_INTERFACE.CALL_GET_TRENDDATA:
                    {
                        BULKDATA_OBJ_INTERFACE.Pack_CallGetTrendDataReturn reponse = new BULKDATA_OBJ_INTERFACE.Pack_CallGetTrendDataReturn();
                        if (!reponse.TryParse(retdata))
                            return;
                        List<DataRequest> drs = dataRequestList.FindAll(dr => dr.IsSameParam(dr.Param, reponse));
                        foreach (DataRequest dr in drs)
                        {
                            dr.AsyncDelegate(dr.AsyncState, reponse);
                        }
                    } break;
                case BULKDATA_OBJ_INTERFACE.CALL_GET_FRAMEDATAMIX:
                    {
                        Pack_CallGetFrameDataMixReponse reponse = new Pack_CallGetFrameDataMixReponse();
                        if (!reponse.TryParse(retdata))
                            return;
                        //当为push时,没有AsyncDelegate,AsyncState

                        List<DataRequest> drs = dataRequestList.FindAll(dr => dr.IsSameParam(dr.Param, reponse));
                        foreach (DataRequest dr in drs)
                        {
                            dr.AsyncDelegate(dr.AsyncState, reponse);
                        }
                    }
                    break;
                case BULKDATA_OBJ_INTERFACE.CALL_GET_LIST_NEW_10:
                    {
                        BULKDATA_OBJ_INTERFACE.Pack_CallGetListReponse p = new BULKDATA_OBJ_INTERFACE.Pack_CallGetListReponse();
                        if (!p.TryParse(retdata))
                            return;

                        AddList(p.list);
                    }
                    break;
                case BULKDATA_OBJ_INTERFACE.CALL_GET_LIST_OTHER:
                    {
                        BULKDATA_OBJ_INTERFACE.Pack_CallGetListReponse p = new BULKDATA_OBJ_INTERFACE.Pack_CallGetListReponse();
                        if (!p.TryParse(retdata))
                            return;

                        AddList(p.list);
                    }
                    break;
            }
        }
        public override void PushGetValue(IFConn from, uint srcid, ushort memid, byte[] infodata)
        {
            switch (memid)
            {
                case BULKDATA_OBJ_INTERFACE.GET_PARAMS:
                    {
                        BULKDATA_OBJ_INTERFACE.Pack_Params p = new BULKDATA_OBJ_INTERFACE.Pack_Params();
                        if (!p.TryParse(infodata))
                            return;
                        Count = p.count;
                        CurrentBookmark = p.currentbookmark;
                        NBolts = p.nbolts;
                        BoltNo1st = p.boltNo1st;
                    }
                    break;
            }
        }
        public override void PushInfo(IFConn from, uint srcid, ushort infoid, byte[] infodata)
        {
            switch (infoid)
            {
                case BULKDATA_OBJ_INTERFACE.PUSH_PARAMS:
                    {
                        PushGetValue(from, srcid, BULKDATA_OBJ_INTERFACE.GET_PARAMS, infodata);
                    }break;
                case BULKDATA_OBJ_INTERFACE.PUSH_CHANGED:
                    {
                        BULKDATA_OBJ_INTERFACE.Pack_PushChanged p = new BULKDATA_OBJ_INTERFACE.Pack_PushChanged();
                        
                        if (!p.TryParse(infodata))
                            return;
                        AddList(p.data);
                    }
                    break;
            }
        }
        #endregion
        void AddList(List<FR_DATA> datas)
        {
            if (Datas.Count == 0)
            {
                //没有数据,肯定插入到尾
                Datas.AddRange(datas);
                DatasChanged?.Invoke(
                    this,
                    new NotifyDatasChangedEventArgs()
                    {
                        Action = NotifyDatasChangedAction.Add,
                        Items = datas,
                        NewStartingIndex = 0
                    });
            }
            else
            {
                //原来已经有数据,肯定插入到头
                Datas.InsertRange(0, datas);
                DatasChanged?.Invoke(
                    this,
                    new NotifyDatasChangedEventArgs()
                    {
                        Action = NotifyDatasChangedAction.Add,
                        Items = datas,
                        NewStartingIndex = 0
                    });
            }
        }
        void AddList(FR_DATA data)
        {
            if (data == null)
            {
                Datas.Clear();
                DatasChanged?.Invoke(
                    this,
                    new NotifyDatasChangedEventArgs() { Action = NotifyDatasChangedAction.Reset });
                return;
            }
            
            int idx = Datas.FindIndex(d => { return d.bookmark == data.bookmark; });

            if (idx == -1)
            {
                //添加
                Datas.Add(data);
                DatasChanged?.Invoke(
                    this,
                    new NotifyDatasChangedEventArgs() {
                        Action = NotifyDatasChangedAction.Add,
                        Items = new List<FR_DATA>(new FR_DATA[] { data}),
                        NewStartingIndex = Datas.Count()-1
                    });
            }
            else
            {
                //修改
                Datas[idx] = data;
                DatasChanged?.Invoke(
                    this,
                    new NotifyDatasChangedEventArgs()
                    {
                        Action = NotifyDatasChangedAction.Replace,
                        Items = new List<FR_DATA>(new FR_DATA[] { data }),
                        NewStartingIndex = idx
                    });
            }
            
        }



    }
}