/// <summary>
/// Generates HTML markup for including css-files specified in assets config (<see cref="AssetPackagesConfigPath"/>).
/// </summary>
/// <param name="context">Current http context.</param>
/// <param name="packageName">Name of the package specified in assets config.</param>
/// <param name="htmlAttributes">The HTML attributes.</param>
/// <returns>HTML markup for including css-file specified in assets config.</returns>
private static String CssPackHelper(HttpContextBase context, String packageName, RouteValueDictionary htmlAttributes)
{
var builder = new StringBuilder();
var environment = GetEnvironment();
var configPath = context.Server.MapPath(AssetPackagesConfigPath);
if (Environment.Development.Equals(environment))
{
foreach (var file in AssetsHelper.GetCssPackFiles(environment, packageName, configPath))
{
builder.Append(CssHelper(context, file, htmlAttributes));
}
}
else
{
var cssServerPath = context.Server.MapPath(CssPath);
var packageFileName = AssetsHelper.BuildCssPack(environment, packageName, cssServerPath, configPath);
builder.Append(CssHelper(context, VirtualPathUtility.Combine(CssPath, packageFileName), htmlAttributes));
}
return(builder.ToString());
}