private static string AddNewColumns(IJukeboxTrack track, bool lastColumnOfTable, int columnsAdded, TrackTableKind kind)
{
var columnPart = new StringBuilder();
columnPart.Append("<td>");
columnPart.Append(track.ArtistsAndName);
columnPart.Append("</td>");
var fictional = (columnsAdded + 1);
if (lastColumnOfTable)
{
if (fictional == 1)
{
columnPart.Append("<td class=\"iconColumn\" colspan=\"5\">");
}
else if (fictional == 2)
{
columnPart.Append("<td class=\"iconColumn\" colspan=\"3\">");
}
else
{
columnPart.Append("<td class=\"iconColumn\">");
}
}
else
{
columnPart.Append("<td class=\"iconColumn\">");
}
columnPart.Append("<a href=\"#\" id=\"trackId_" + track.PlaylistPosition + "\" class=\"" + GetAddButtonClass(kind) + "\">");
columnPart.Append(GetImage(kind) + "</a></td>");
return columnPart.ToString();
}
public static string TrackTableBuilder(IList<IJukeboxTrack> tracks, TrackTableKind kind)
{
var table = new StringBuilder();
var lettersHash = new HashSet<string>(tracks.Select(x => x.ArtistsAndName.Substring(0, 1)));
var letters = lettersHash.ToList();
letters.Sort((x, y) => string.Compare(x, y));
var alternateRow = false;
foreach (var letter in letters)
{
var currentLetterTracks = tracks.Where(x => x.ArtistsAndName.StartsWith(letter));
table.Append("<h3>" + letter.ToUpper() + "</h3>");
table.Append("<table class=\"" + GetTableCssClass(kind) + "\">");
if (alternateRow)
{
table.Append("<tr class=\"alternatedRow\">");
alternateRow = false;
}
else
{
table.Append("<tr>");
alternateRow = true;
}
var columnsAdded = 0;
foreach (var track in currentLetterTracks)
{
if (columnsAdded == 3)
{
table.Append("</tr>");
if (alternateRow)
{
table.Append("<tr class=\"alternatedRow\">");
alternateRow = false;
}
else
{
table.Append("<tr>");
alternateRow = true;
}
columnsAdded = 0;
}
table.Append(AddNewColumns(track, track.Equals(currentLetterTracks.Last()), columnsAdded, kind));
columnsAdded++;
}
table.Append("</tr></table>");
}
return table.ToString();
}
private static string GetImage(TrackTableKind kind)
{
var virtaulPath = HttpRuntime.AppDomainAppVirtualPath.Equals("/") ? "" : HttpRuntime.AppDomainAppVirtualPath;
switch (kind)
{
case TrackTableKind.Library:
return "<img src=\"" + virtaulPath + "/Content/images/add.png\" class=\"media-icon\" alt=\"Add to queue\" title=\"Add to queue\" />";
case TrackTableKind.Search:
return "<img src=\"" + virtaulPath + "/Content/images/add.png\" class=\"media-icon\" alt=\"Add to library\" title=\"Add to library\" />";
}
return "";
}
private static string GetTableCssClass(TrackTableKind kind)
{
switch (kind)
{
case TrackTableKind.Library:
return "libraryAllSongs";
case TrackTableKind.Search:
return "searchAllSongs";
}
return "libraryAllSongs";
}
private static string GetAddButtonClass(TrackTableKind kind)
{
switch (kind)
{
case TrackTableKind.Library:
return "AddToQueue";
case TrackTableKind.Search:
return "AddToLibrary";
}
return string.Empty;
}
