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CsvFileSerializer and RefSerializer are now back in the .Api project. CSV, TXT and CHL files can now be loaded and edited like any other supported channel list.

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Eleminated redundant code that was used for loading/applying reference lists in CSV or TXT/CHL format.
This commit is contained in:
hbeham
2016-05-05 03:06:11 +02:00
parent 7b7e7bef99
commit 0a71f34639
10 changed files with 1420 additions and 1183 deletions
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2
source/ChanSort.Loader.RefList/ChanSort.Loader.RefList.csproj
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@@ -60,8 +60,6 @@
</ItemGroup>
<ItemGroup>
<Compile Include="Properties\AssemblyInfo.cs" />
<Compile Include="RefSerializer.cs" />
<Compile Include="RefSerializerPlugin.cs" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\ChanSort.Api\ChanSort.Api.csproj">

147
source/ChanSort.Loader.RefList/RefSerializer.cs
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@@ -1,147 +0,0 @@
using System.Collections.Generic;
using System.IO;
using System.Text;
using ChanSort.Api;
namespace ChanSort.Loader.RefList
{
public class RefSerializer : SerializerBase
{
private static readonly char[] Separators = { ';' };
private readonly ChannelList allChannels =
new ChannelList(SignalSource.DvbT | SignalSource.DvbC | SignalSource.DvbS | SignalSource.AnalogC | SignalSource.AnalogT | SignalSource.Tv | SignalSource.Radio, "All");
#region ctor()
public RefSerializer(string inputFile) : base(inputFile)
{
this.Features.ChannelNameEdit = ChannelNameEditMode.All;
this.Features.CanSkipChannels = false;
this.Features.CanDeleteChannels = true;
this.Features.CanHaveGaps = true;
this.Features.EncryptedFlagEdit = false;
this.DataRoot.SortedFavorites = false;
this.DataRoot.SupportedFavorites = 0;
this.DataRoot.AddChannelList(this.allChannels);
allChannels.VisibleColumnFieldNames = new List<string>
{
"Position",
"Name",
"OriginalNetworkId",
"TransportStreamId",
"ServiceId"
};
}
#endregion
public override string DisplayName => ".txt Reference List Loader";
#region Load()
public override void Load()
{
this.ReadChannels();
}
#endregion
#region ReadChannels()
private void ReadChannels()
{
var lineNr = 0;
using (var file = new StreamReader(this.FileName))
{
string line;
while ((line = file.ReadLine()) != null)
{
++lineNr;
var parts = line.Split(Separators);
if (parts.Length < 2)
continue;
int progNr;
if (!int.TryParse(parts[0], out progNr))
continue;
var channel = new ChannelInfo(allChannels.SignalSource, lineNr, progNr, parts[1]);
if (parts.Length >= 3)
{
var subParts = parts[2].Split('-');
if (subParts.Length >= 3)
{
int val;
if (int.TryParse(subParts[0], out val))
channel.OriginalNetworkId = val;
if (int.TryParse(subParts[1], out val))
channel.TransportStreamId = val;
if (int.TryParse(subParts[2], out val))
channel.ServiceId = val;
}
}
this.DataRoot.AddChannel(this.allChannels, channel);
lineNr++;
}
}
}
#endregion
#region GetFileInformation()
public override string GetFileInformation()
{
var sb = new StringBuilder();
sb.Append(base.GetFileInformation());
return sb.ToString();
}
#endregion
#region Save()
//public override void Save(string tvOutputFile)
//{
// var writer = new ChlFileSerializer();
// writer.Save(tvOutputFile, this.allChannels);
// this.FileName = tvOutputFile;
//}
public override void Save(string tvOutputFile)
{
Save(tvOutputFile, this.allChannels);
this.FileName = tvOutputFile;
}
public static void Save(string fileName, ChannelList list)
{
var samToolBoxMode = (Path.GetExtension(fileName) ?? "").ToLower() == ".chl";
using (var writer = new StreamWriter(fileName, false, Encoding.UTF8))
{
foreach (var channel in list.GetChannelsByNewOrder())
{
if (channel.NewProgramNr == -1) continue;
writer.Write(channel.NewProgramNr);
writer.Write(Separators[0]);
writer.Write(channel.Name);
if (!samToolBoxMode)
{
writer.Write(Separators[0]);
writer.Write(channel.OriginalNetworkId);
writer.Write("-");
writer.Write(channel.TransportStreamId);
writer.Write("-");
writer.Write(channel.ServiceId);
}
writer.WriteLine();
}
}
}
#endregion
}
}

16
source/ChanSort.Loader.RefList/RefSerializerPlugin.cs
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@@ -1,16 +0,0 @@
using ChanSort.Api;
namespace ChanSort.Loader.RefList
{
public class RefSerializerPlugin : ISerializerPlugin
{
public string PluginName => "ChanSort Reference List";
public string FileFilter => "*.txt;*.chl";
public SerializerBase CreateSerializer(string inputFile)
{
return new RefSerializer(inputFile);
}
}
}