/// <summary>
/// 通过专辑ID获得专辑内曲目
/// </summary>
/// <param name="AlbumID"></param>
/// <returns></returns>
public List<TrackSeries> GetTracks(string AlbumID)
{
List<TrackSeries> tracks = new List<TrackSeries>();
DataSet ds = dao.GetTrackIDByAlbumID(AlbumID);
foreach (DataRow dr in ds.Tables[0].Rows)
{
TrackSeries track = new TrackSeries(dr[CommonConst.ColumnName.TRACK_ID].ToString());
tracks.Add(track);
}
return tracks;
}
/// <summary>
/// 数据插入
/// </summary>
public bool Insert(TrackSeries track)
{
foreach (ResourceSeries resource in track.Resource)
{
if (!resource.Insert())
{
return false;
}
}
foreach (TrackResource map in track.ResourceMap)
{
if (!map.Insert())
{
return false;
}
}
return dao.Insert(track);
}
/// <summary>
/// 数据插入
/// </summary>
public bool Insert(TrackSeries track)
{
StringBuilder cmd1 = new StringBuilder();
StringBuilder cmd2 = new StringBuilder();
StringBuilder sqlcmd = new StringBuilder();
Collection<DbParameter> paras = new Collection<DbParameter>();
if (track.AnimeNo != null && !track.AnimeNo.Trim().Equals(string.Empty))
{
cmd1.Append(",ANIME_NO");
cmd2.Append(",@AnimeNo");
paras.Add(new SqlParameter("@AnimeNo", track.AnimeNo));
}
if (track.SalesYear > 0)
{
cmd1.Append(",SALES_YEAR");
cmd2.Append(",@SalesYear");
paras.Add(new SqlParameter("@SalesYear", track.SalesYear));
}
if (track.Description != null && !track.Description.Trim().Equals(string.Empty))
{
cmd1.Append(",DESCRIPTION");
cmd2.Append(",@Description");
paras.Add(new SqlParameter("@Description", track.Description));
}
sqlcmd.Append(@"INSERT INTO {0} (
TRACK_ID
,P_ALBUM_ID
,TRACK_TYPE_ID
,DISC_NO
,TRACK_NO
,TRACK_TITLE_NAME
,ARTIST_ID
,ENABLE_FLG
,LAST_UPDATE_DATETIME
");
sqlcmd.Append(cmd1);
sqlcmd.Append(@")
VALUES (
@id
,@PAlbumID
,@TrackTypeId
,@DiscNo
,@TrackNo
,@TrackTitleName
,@ArtistID
,1
,GETDATE() ");
sqlcmd.Append(cmd2);
sqlcmd.Append(@")");
paras.Add(new SqlParameter("@id", track.ID));
paras.Add(new SqlParameter("@PAlbumID", track.PAlbumID));
paras.Add(new SqlParameter("@TrackTypeId", track.TrackTypeId));
paras.Add(new SqlParameter("@DiscNo", track.DiscNo));
paras.Add(new SqlParameter("@TrackNo", track.TrackNo));
paras.Add(new SqlParameter("@TrackTitleName", track.TrackTitleName));
paras.Add(new SqlParameter("@ArtistID", track.ArtistID));
DbCmd.DoCommand(string.Format(sqlcmd.ToString(), CommonConst.TableName.T_TRACK_TBL), paras);
return true;
}
/// <summary>
/// 插入音乐信息
/// </summary>
/// <returns></returns>
private bool ImportMusicToDB()
{
try
{
//格式检查
if (!FormatCheck())
{
return false;
}
//导入列表
MusicDataSet.ImportMusicListDataTable resultList = new MusicDataSet.ImportMusicListDataTable();
#region resultList作成
foreach (DataGridViewRow dr in MusicDataGridView.Rows)
{
//------做成需要导入的曲目 开始------
MusicDataSet.ImportMusicListRow resRow = resultList.NewImportMusicListRow();
//曲号
resRow.TrackID = dr.Cells[TRACKIDCLN].Value.ToString();
//曲名
resRow.TrackTitleName = dr.Cells[TRACKNAMECLN].Value.ToString().Trim();
//曲目类型
resRow.TrackTypeId = Convert.ToInt32(dr.Cells[TRACKTYPEIDCLN].Value);
//专辑号
resRow.AlbumID = dr.Cells[ALBUMIDCLN].Value.ToString();
//专辑名
resRow.AlbumTitleName = dr.Cells[ALBUMNAMECLN].Value.ToString().Trim();
//专辑类型
resRow.AlbumTypeID = Convert.ToInt32(dr.Cells[ALBUMTYPEIDCLN].Value);
//艺术家编号
resRow.ArtistID = Convert.ToInt32(dr.Cells[ARTISTIDCLN].Value);
//碟号
resRow.DiscNo = dr.Cells[DISCNOCLN].Value.ToString().Trim();
//音轨
resRow.TrackNo = dr.Cells[TRACKNOCLN].Value.ToString().Trim();
//发售年份
if (dr.Cells[YEARCLN].Value != null)
{
resRow.SalesYear = dr.Cells[YEARCLN].Value.ToString().Trim();
}
//资源路径
resRow.FilePath = dr.Cells[RESOURCEPATHCLN].Value.ToString();
//描述
if (dr.Cells[DESCRIPTIONCLN].Value != null)
{
resRow.Description = dr.Cells[DESCRIPTIONCLN].Value.ToString();
}
//动画编号
if (dr.Cells[ANIMENOCLN].Value != null)
{
resRow.AnimeNo = dr.Cells[ANIMENOCLN].Value.ToString();
}
//专辑类型编号
resRow.AlbumTypeID = Convert.ToInt32(dr.Cells[ALBUMTYPEIDCLN].Value);
//曲目类型编号
resRow.TrackTypeId = Convert.ToInt32(dr.Cells[TRACKTYPEIDCLN].Value);
//比特率
resRow.BitRate = dr.Cells[BITRATECLN].Value.ToString();
//歌曲长度
resRow.TrackLength = dr.Cells[TRACKTIMELENGTHCLN].Value.ToString();
//艺术家姓名
resRow.ArtistName = dr.Cells[ARTISTNAMECLN].Value.ToString();
resultList.Rows.Add(resRow);
}
resultList.AcceptChanges();
#endregion
//所有需要插入数据物理表对应的List
List<AlbumSeries> AlbumSeriesList = new List<AlbumSeries>();
//所有需要复制的资源，考虑到以后的专辑封面图预留
List<ResourceSeries> ResourceToCopy = new List<ResourceSeries>();
#region 所有信息作成
var targetAlbum = (from v in resultList
select new
{
v.AlbumID,
v.AlbumTitleName,
v.AlbumTypeID,
v.AnimeNo
}).Distinct().ToList();
foreach (var albumInfo in targetAlbum)
{
//专辑信息作成
AlbumSeries album = new AlbumSeries();
album.ID = albumInfo.AlbumID;
album.AlbumTitleName = albumInfo.AlbumTitleName;
album.AlbumTypeId = albumInfo.AlbumTypeID;
album.AnimeNo = albumInfo.AnimeNo;
album.InAnimeNo = service.GetNextInAnimeAlbumNo(album.ID, album.AlbumTypeId);
//计算总碟数：maxdiscno
album.TotalDiscCount = GetTotalDisc(album.ID, resultList);
//计算总曲数：count
var counttrack = (from discc in resultList
select discc.TrackID).Count();
album.TotalTrackCount = Convert.ToInt32(counttrack);
//曲目信息作成
var targetTrack = from v in resultList
where v.AlbumID.Equals(album.ID)
select v;
foreach (MusicDataSet.ImportMusicListRow ir in targetTrack)
{
//曲目基本信息
TrackSeries track = new TrackSeries();
track.ID = ir.TrackID;
track.PAlbumID = ir.AlbumID;
track.TrackTypeId = ir.TrackTypeId;
track.TrackTitleName = ir.TrackTitleName;
track.ArtistID = ir.ArtistID;
track.AnimeNo = ir.AnimeNo;
if (!string.IsNullOrEmpty(ir.SalesYear))
{
track.SalesYear = Convert.ToInt32(ir.SalesYear);
}
if (!string.IsNullOrEmpty(track.Description))
{
track.Description = ir.Description;
}
if (!string.IsNullOrEmpty(ir.DiscNo))
{
track.DiscNo = format.GetDiscNoOrTrackNo(ir.DiscNo);
}
else
{
track.DiscNo = 0;
}
if (!string.IsNullOrEmpty(ir.TrackNo))
{
track.TrackNo = format.GetDiscNoOrTrackNo(ir.TrackNo);
}
else
{
track.TrackNo = 0;
}
//既存音源文件
FileInfo MusicResource = new FileInfo(ir.FilePath);
if (!MusicResource.Exists)
{
MsgBox.Show(MSG_IMPORTMUSIC_014, MusicResource.FullName);
}
//曲目资源信息
//1.备份音源
ResourceSeries bakMusic = new ResourceSeries();
bakMusic.GetNewID();
bakMusic.TypeID = ResourceFile.Type.MUSIC_MP3_1;
bakMusic.StorageID = StorageID.Path.BAK_RESOURCE_BUCKET_101;
//sound.FilePath = null;
bakMusic.FileName = format.FileNameFormat(bakMusic.ID.ToString());
bakMusic.Suffix = ".mp3";
bakMusic.TrackBitRate = ir.BitRate;
bakMusic.TrackLength = format.GetSecondFromTime(ir.TrackLength);
bakMusic.objectFilePath = ir.FilePath;
track.AddResource(bakMusic);
ResourceToCopy.Add(bakMusic);
TrackResource bakMusicMap = new TrackResource();
bakMusicMap.ResourceID = bakMusic.ID;
bakMusicMap.TrackID = ir.TrackID;
track.AddMapping(bakMusicMap);
//2.主要音源
ResourceSeries mainMusic = new ResourceSeries();
mainMusic.GetNewID();
mainMusic.TypeID = ResourceFile.Type.MUSIC_MP3_1;
mainMusic.StorageID = StorageID.Path.MAIN_RESOURCE_BUCKET_201;
//..\@anime_no\@album_type_name\@album_title_name\@[email protected]
mainMusic.FilePath = format.FilePathFormat(ir.AnimeNo + "\\" + service.GetAlbumTypeNameByAlbumTypeID(ir.AlbumTypeID) + "\\" + format.FileNameFormat(ir.AlbumTitleName));
mainMusic.FileName = format.FileNameFormat(ir.ArtistName + "_" + ir.TrackTitleName);
mainMusic.Suffix = ".mp3";
mainMusic.TrackBitRate = ir.BitRate;
mainMusic.TrackLength = format.GetSecondFromTime(ir.TrackLength);
mainMusic.objectFilePath = ir.FilePath;
track.AddResource(mainMusic);
ResourceToCopy.Add(mainMusic);
TrackResource mainMusicMap = new TrackResource();
mainMusicMap.ResourceID = mainMusic.ID;
mainMusicMap.TrackID = ir.TrackID;
track.AddMapping(mainMusicMap);
//歌词文件存否判断
string Directory = MusicResource.DirectoryName;
string ResourceName = Path.GetFileNameWithoutExtension(MusicResource.Name);
string LrcFullPath = Directory + "\\" + ResourceName + ".lrc";
FileInfo LrcResource = new FileInfo(LrcFullPath);
if (LrcResource.Exists)
{
//3.备份歌词
ResourceSeries bakLrc = new ResourceSeries();
bakLrc.GetNewID();
bakLrc.TypeID = ResourceFile.Type.LYRIC_LRC_201;
bakLrc.StorageID = StorageID.Path.BAK_RESOURCE_BUCKET_101;
//sound.FilePath = null;
bakLrc.FileName = format.FileNameFormat(bakLrc.ID.ToString());
bakLrc.Suffix = ".lrc";
bakLrc.objectFilePath = ir.FilePath;
track.AddResource(bakLrc);
ResourceToCopy.Add(bakLrc);
TrackResource bakLrcMap = new TrackResource();
bakLrcMap.ResourceID = bakLrc.ID;
bakLrcMap.TrackID = LrcFullPath;
track.AddMapping(bakLrcMap);
//4.主要歌词
ResourceSeries mainLrc = new ResourceSeries();
mainLrc.GetNewID();
mainLrc.TypeID = ResourceFile.Type.LYRIC_LRC_201;
mainLrc.StorageID = StorageID.Path.MAIN_RESOURCE_BUCKET_201;
//..\@anime_no\@album_type_name\@album_title_name\@[email protected]
mainLrc.FilePath = format.FilePathFormat(ir.AnimeNo + "\\" + service.GetAlbumTypeNameByAlbumTypeID(ir.AlbumTypeID) + "\\" + format.FileNameFormat(ir.AlbumTitleName));
mainLrc.FileName = format.FileNameFormat(ir.ArtistName + "_" + ir.TrackTitleName);
mainLrc.objectFilePath = LrcFullPath;
track.AddResource(mainLrc);
ResourceToCopy.Add(mainLrc);
TrackResource mainLrcMap = new TrackResource();
mainLrcMap.ResourceID = mainLrc.ID;
mainLrcMap.TrackID = ir.TrackID;
track.AddMapping(mainLrcMap);
}
album.AddTracks(track);
}
AlbumSeriesList.Add(album);
}
#endregion
#region DB操作
foreach (AlbumSeries album in AlbumSeriesList)
{
album.Insert();
}
#endregion
#region 文件操作
foreach (ResourceSeries resource in ResourceToCopy)
{
string DirPath = service.GetResourceDirectoryPath(resource.StorageID, resource.FilePath);
if (!Directory.Exists(DirPath))
{
Directory.CreateDirectory(DirPath);
}
string targetPath = service.GetResourcePath(resource.StorageID, resource.FilePath, resource.FileName, resource.Suffix);
File.Copy(resource.objectFilePath, targetPath);
}
#endregion
return true;
}
catch (Exception ex)
{
MsgBox.Show(MSG_COMMON_001, ex.ToString());
return false;
}
}