/// <summary>
/// Saves data to file.
/// </summary>
/// <param name="fileFullName"></param>
/// <param name="fileData"></param>
public static void SaveCsvFile(string fileFullName, CaseInsensitiveDictionary <List <string?> > fileData)
{
using (var writer = new StreamWriter(File.Create(fileFullName), new UTF8Encoding(true)))
{
foreach (var fileLine in fileData.OrderBy(kvp => kvp.Key))
{
writer.WriteLine(FormatForCsv(",", fileLine.Value));
}
}
}
/// <summary>
/// result != null
/// </summary>
/// <param name="nameValueCollection"></param>
/// <returns></returns>
public static string GetNameValueCollectionString(CaseInsensitiveDictionary <string> nameValueCollection)
{
if (nameValueCollection is null || nameValueCollection.Count == 0)
{
return("");
}
var items = new List <string>();
foreach (var kvp in nameValueCollection.OrderBy(i => i.Key))
{
items.Add(UrlEncode(kvp.Key) + @"=" + UrlEncode(kvp.Value));
}
return(String.Join("&", items));
}