public ErrCode SearchPgLists(List <EpgSearchKeyInfo> key, ref Dictionary <UInt64, EpgServiceAllEventInfo> serviceDic, EpgViewPeriod period = null)
{
ErrCode err = ErrCode.CMD_SUCCESS;
//Epgデータ未取得時、SendSearchPg()の最古データは取得してみないと分からない。
var list = new List <EpgEventInfo>();
bool noSearchCurrent = period != null && IsEpgLoaded && period.End <= EventTimeMinCurrent;
if (noSearchCurrent == false)
{
try { err = CommonManager.CreateSrvCtrl().SendSearchPg(key, ref list); } catch { err = ErrCode.CMD_ERR; }
if (err != ErrCode.CMD_SUCCESS)
{
return(err);
}
if (period != null && period.StrictLoad)
{
list = PeriodApplied(list, period);
}
}
var list2 = new List <EpgEventInfo>();
bool noSearchArc = period == null || EventTimeMaxArc != DateTime.MinValue && period.StartLoad > EventTimeMaxArc;
if (noSearchArc == false)
{
try
{
var pram = new SearchPgParam();
pram.keyList = key;
pram.enumStart = period.StartLoad.ToFileTimeUtc();
pram.enumEnd = period.End == DateTime.MaxValue ? long.MaxValue : period.End.ToFileTimeUtc();
CommonManager.CreateSrvCtrl().SendSearchPgArc(pram, ref list2);
}
catch { }
}
//サービス毎のリストに変換
var sList = list.GroupBy(info => info.Create64Key()).Select(gr => new EpgServiceEventInfo {
serviceInfo = EpgServiceInfo.FromKey(gr.Key), eventList = gr.ToList()
}).ToList();
var sList2 = list2.GroupBy(info => info.Create64Key()).Select(gr => new EpgServiceEventInfo {
serviceInfo = EpgServiceInfo.FromKey(gr.Key), eventList = gr.ToList()
}).ToList();
serviceDic = EpgServiceAllEventInfo.CreateEpgServiceDictionary(sList, sList2);
//サービス名の補正、イベントデータの再使用
CorrectServiceInfo(serviceDic.Values, period == null || EventTimeBaseArc < period.End || EventTimeMinCurrent < period.End);
return(err);
}
/// <summary>EPGデータの更新があれば再読み込みする</summary>
public ErrCode ReloadEpgData(bool immediately = false, bool noRaiseChanged = false)
{
return(ReloadWork(UpdateNotifyItem.EpgData, immediately, noRaiseChanged, ret =>
{
ServiceEventList = new Dictionary <ulong, EpgServiceAllEventInfo>();
var list = new List <EpgServiceEventInfo>();
try { ret = CommonManager.CreateSrvCtrl().SendEnumPgAll(ref list); } catch { ret = ErrCode.CMD_ERR; }
if (ret != ErrCode.CMD_SUCCESS)
{
return ret;
}
var list2 = new List <EpgServiceEventInfo>();
if (Settings.Instance.EpgLoadArcInfo == true)
{
try { CommonManager.CreateSrvCtrl().SendEnumPgArcAll(ref list2); } catch { }
}
foreach (EpgServiceEventInfo info in list)
{
UInt64 id = info.serviceInfo.Create64Key();
//対応する過去番組情報があれば付加する
int i = list2.FindIndex(info2 => id == info2.serviceInfo.Create64Key());
ServiceEventList[id] = new EpgServiceAllEventInfo(info.serviceInfo, info.eventList, i < 0 ? new List <EpgEventInfo>() : list2[i].eventList);
}
//過去番組情報が残っていればサービスリストに加える
foreach (EpgServiceEventInfo info in list2)
{
UInt64 id = info.serviceInfo.Create64Key();
if (ServiceEventList.ContainsKey(id) == false)
{
ServiceEventList[id] = new EpgServiceAllEventInfo(info.serviceInfo, new List <EpgEventInfo>(), info.eventList);
}
}
//リモコンIDの登録
ChSet5.SetRemoconID(ServiceEventList);
reserveEventList = null;
reserveEventListCache = null;
return ret;
}));
}
public static void AddArcEpgServiceDictionary(Dictionary <UInt64, EpgServiceAllEventInfo> dic, List <EpgServiceEventInfo> list2)
{
if (list2 == null)
{
return;
}
foreach (EpgServiceEventInfo info in list2)
{
UInt64 id = info.serviceInfo.Key;
if (dic.ContainsKey(id))
{
dic[id].eventArcList = dic[id].eventArcList.Count == 0 ? info.eventList :
info.eventList.Concat(dic[id].eventArcList).ToList();
}
else
{
dic[id] = new EpgServiceAllEventInfo(info.serviceInfo, new List <EpgEventInfo>(), info.eventList);
}
}
}
/// <summary>EPGデータの更新があれば再読み込みする</summary>
public ErrCode ReloadEpgData(bool immediately = false, bool noRaiseChanged = false)
{
return(ReloadWork(UpdateNotifyItem.EpgData, immediately, noRaiseChanged, ret =>
{
ServiceEventList = new Dictionary <ulong, EpgServiceAllEventInfo>();
EventUIDList = new Dictionary <ulong, EpgEventInfo>();
EventTimeBaseArc = DateTime.MaxValue;
var list = new List <EpgServiceEventInfo>();
try { ret = CommonManager.CreateSrvCtrl().SendEnumPgAll(ref list); } catch { ret = ErrCode.CMD_ERR; }
//SendEnumPgAll()は番組情報未取得状態でCMD_ERRを返す。従来エラー扱いだったが、取得数0の成功とみなす
if (ret != ErrCode.CMD_SUCCESS && ret != ErrCode.CMD_ERR)
{
return ret;
}
//リストの作成
ServiceEventList = EpgServiceAllEventInfo.CreateEpgServiceDictionary(list);
CorrectServiceInfo(list);
foreach (var data in list.SelectMany(info => info.eventList))
{
EventUIDList[data.CurrentPgUID()] = data;//通常あり得ないがUID被りは後優先。
}
if (EventUIDList.Any())
{
EventTimeMinCurrent = EventUIDList.Values.Min(data => data.PgStartTime);
}
//リモコンIDの登録
ChSet5.SetRemoconID(ServiceEventList.Select(item => item.Value.serviceInfo));
reserveEventList = null;
reserveEventListCache = null;
return ErrCode.CMD_SUCCESS;
}));
}
/// <summary>
/// baseTimeから1週間分(EventBaseTimeをしきい値とし、このとき上限なし)のEPGデータを検索する
/// </summary>
public ErrCode SearchWeeklyEpgData(DateTime baseTime, EpgSearchKeyInfo key, out Dictionary <ulong, EpgServiceAllEventInfo> list)
{
list = null;
List <EpgEventInfo> eventList;
List <EpgEventInfo> arcList = null;
ErrCode ret = SearchPg(new List <EpgSearchKeyInfo>()
{
key
}, out eventList);
if (ret == ErrCode.CMD_SUCCESS)
{
ret = ErrCode.CMD_ERR;
baseTime = baseTime > EventBaseTime ? EventBaseTime : baseTime;
arcList = new List <EpgEventInfo>();
//1週間分の過去番組情報
var param = new SearchPgParam();
param.keyList = new List <EpgSearchKeyInfo>()
{
key
};
param.enumStart = baseTime.ToFileTime();
param.enumEnd = baseTime.AddDays(baseTime < EventBaseTime ? 7 : 14).ToFileTime();
try
{
CommonManager.CreateSrvCtrl().SendSearchPgArc(param, ref arcList);
ret = ErrCode.CMD_SUCCESS;
}
catch { }
}
if (ret == ErrCode.CMD_SUCCESS)
{
list = new Dictionary <ulong, EpgServiceAllEventInfo>();
//サービス毎のリストに変換
foreach (EpgEventInfo info in eventList)
{
if (baseTime < EventBaseTime ? (info.StartTimeFlag != 0 && info.start_time >= baseTime && info.start_time < baseTime.AddDays(7))
: (info.StartTimeFlag == 0 || info.start_time >= baseTime))
{
ulong id = CommonManager.Create64Key(info.original_network_id, info.transport_stream_id, info.service_id);
EpgServiceAllEventInfo allInfo;
if (list.TryGetValue(id, out allInfo) == false)
{
if (ChSet5.Instance.ChList.ContainsKey(id) == false)
{
//サービス情報ないので無効
continue;
}
allInfo = new EpgServiceAllEventInfo(CommonManager.ConvertChSet5To(ChSet5.Instance.ChList[id]));
if (serviceEventList.ContainsKey(id))
{
//リモコンキー情報を補完
allInfo.serviceInfo.remote_control_key_id = serviceEventList[id].serviceInfo.remote_control_key_id;
}
list.Add(id, allInfo);
}
allInfo.eventList.Add(info);
}
}
foreach (EpgEventInfo info in arcList)
{
ulong id = CommonManager.Create64Key(info.original_network_id, info.transport_stream_id, info.service_id);
EpgServiceAllEventInfo allInfo;
if (list.TryGetValue(id, out allInfo) == false)
{
if (ChSet5.Instance.ChList.ContainsKey(id) == false)
{
//サービス情報ないので無効
continue;
}
allInfo = new EpgServiceAllEventInfo(CommonManager.ConvertChSet5To(ChSet5.Instance.ChList[id]));
if (serviceEventList.ContainsKey(id))
{
//リモコンキー情報を補完
allInfo.serviceInfo.remote_control_key_id = serviceEventList[id].serviceInfo.remote_control_key_id;
}
list.Add(id, allInfo);
}
allInfo.eventArcList.Add(info);
}
}
return(ret);
}
public ErrCode LoadEpgData(ref Dictionary <UInt64, EpgServiceAllEventInfo> serviceDic, EpgViewPeriod period = null, IEnumerable <ulong> keys = null)
{
ErrCode err = ReloadEpgData();
if (err != ErrCode.CMD_SUCCESS)
{
return(err);
}
bool noCurrent = period != null && IsEpgLoaded && period.End <= EventTimeMinCurrent;
bool noArc = period == null || EventTimeBaseArc != DateTime.MaxValue && period.End <= EventTimeBaseArc;
serviceDic = ServiceEventList.ToDictionary(item => item.Key,
item => new EpgServiceAllEventInfo(item.Value.serviceInfo
, noCurrent ? null : item.Value.eventList, noArc ? null : item.Value.eventArcList));
var list = new List <EpgServiceEventInfo>();
if (period != null && period.StartLoad < EventTimeBaseArc)
{
EpgViewPeriod prLoad = new EpgViewPeriod(period.StartLoad, CommonUtil.Min(period.End, EventTimeBaseArc));
//DB更新の判定
DateTime EventTimeBaseArcMin = Settings.Instance.EpgSettingList.Min(set => new EpgViewPeriodDef(set).DefPeriod.StartLoad);
bool addDB = prLoad.End > EventTimeBaseArcMin;
if (addDB)
{
prLoad.Start = Settings.Instance.PrebuildEpg ? CommonUtil.Min(EventTimeBaseArcMin, prLoad.Start) : prLoad.Start;
prLoad.End = EventTimeBaseArc;
}
err = LoadEpgArcData(prLoad.Start, prLoad.End, ref list, addDB ? null : keys);
if (err != ErrCode.CMD_SUCCESS)
{
return(err);
}
//リモコンIDの登録、サービス名の補正
ChSet5.SetRemoconID(list.Select(info => info.serviceInfo), true);
CorrectServiceInfo(list);
EpgServiceAllEventInfo.AddArcEpgServiceDictionary(serviceDic, list);
//DB更新。EventTimeBaseArcが毎回固定でなくて良いなら、この回の取得を全てキャッシュする手もある。
ReloadWork(UpdateNotifyItem.EpgDataAdd, addDB, false, ret =>
{
EventTimeBaseArc = CommonUtil.Max(EventTimeBaseArcMin, prLoad.Start);
if (prLoad.Start < EventTimeBaseArcMin)
{
foreach (var info in list)
{
info.eventList = info.eventList.FindAll(d => d.start_time >= EventTimeBaseArc);
}
}
EpgServiceAllEventInfo.AddArcEpgServiceDictionary(ServiceEventList, list);
foreach (var data in list.SelectMany(info => info.eventList))
{
EventUIDList[data.CurrentPgUID()] = data;//通常あり得ないがUID被りは後優先。
}
return(ret);
});
}
//必要なら期間を適用。未適用でもリストは再作成される。
foreach (var info in serviceDic.Values)
{
info.eventList = PeriodApplied(info.eventList, period.StrictLoad ? period : null);
info.eventArcList = PeriodApplied(info.eventArcList, period.StrictLoad ? period : null);
}
//イベントリストが空の場合もあるが、そのまま返す。
return(err);
}