/// <summary>
/// passing a stream to a class <see cref="FileCabinetRecordCsvWriter"/> and record.
/// </summary>
/// <param name="sw">stream.</param>
public void SaveToCsv(StreamWriter sw)
{
this.csvWriter = new FileCabinetRecordCsvWriter(sw);
foreach (var record in this.records)
{
this.csvWriter.Write(record);
}
}
/// <summary>Saves snapshot to CSV format.</summary>
/// <param name="sr">The stream for a file.</param>
public void SaveToCsv(StreamWriter sr)
{
FileCabinetRecordCsvWriter writer = new FileCabinetRecordCsvWriter(sr);
for (int i = 0; i < this.records.Length; i++)
{
writer.Write(this.records[i]);
}
}
/// <summary>
/// Method calls FileCabinet Record CsvWriter. Write and send there record.
/// </summary>
/// <param name="streamWriter">Opened.</param>
public void SaveToCsv(StreamWriter streamWriter)
{
this.csvWriter = new FileCabinetRecordCsvWriter(streamWriter);
foreach (var item in this.fileCabinetRecords)
{
this.csvWriter.Write(item);
}
}
/// <summary>
/// Saves the records to csv file.
/// </summary>
/// <param name="writer">Csv writer.</param>
/// <returns>Whether operation succeeded.</returns>
public bool SaveToCsv(StreamWriter writer)
{
FileCabinetRecordCsvWriter csvWriter = new FileCabinetRecordCsvWriter(writer);
foreach (var record in this.Records)
{
csvWriter.Write(record);
}
return(true);
}
public void SaveToCsv(StreamWriter streamWriter)
{
var csvWriter = new FileCabinetRecordCsvWriter(streamWriter);
csvWriter.WriteString("Id,First name,Last name,Date of birth,Age,Money,Letter");
foreach (var record in records)
{
csvWriter.Write(record);
}
}
/// <summary>
/// Save records to .csv file.
/// </summary>
/// <param name="stream">Stream.</param>
public void SaveToCsv(FileStream stream)
{
using (StreamWriter writer = new StreamWriter(stream))
{
FileCabinetRecordCsvWriter fileCabinetRecordCsvWriter = new FileCabinetRecordCsvWriter(writer);
for (int i = 0; i < this.records.Length; i++)
{
fileCabinetRecordCsvWriter.Write(this.records[i]);
}
}
}
private void WriteAllRecordsCsv(StreamWriter textWriter, FileCabinetRecord[] records)
{
var csvWriter = new FileCabinetRecordCsvWriter(textWriter);
string fieldsName = "Id,First Name,Last Name,Date of Birth,Cabinet Number,Salary,Category";
textWriter.WriteLine(fieldsName);
foreach (var item in records)
{
csvWriter.Write(item);
}
}
/// <summary>
/// Saves records to csv file.
/// </summary>
/// <param name="writer">Streamwriter to save records.</param>
/// <exception cref="ArgumentNullException">Writer must be not null.</exception>
public void SaveToCsv(StreamWriter writer)
{
if (writer is null)
{
throw new ArgumentNullException(nameof(writer), Configurator.GetConstantString("NullStream"));
}
using FileCabinetRecordCsvWriter csvWriter = new FileCabinetRecordCsvWriter(writer);
foreach (var record in this.records)
{
csvWriter.Write(record);
}
}
/// <summary>Saves snapshot to csv file.</summary>
/// <param name="writer">Writer.</param>
/// <exception cref="ArgumentNullException">Thrown when writer is null.</exception>
public void SaveToCsv(StreamWriter writer)
{
if (writer == null)
{
throw new ArgumentNullException(nameof(writer));
}
var csvWriter = new FileCabinetRecordCsvWriter(writer);
writer.WriteLine("Id;First Name;Last Name;Date of Birth;Sex;Number of Reviews;Salary");
foreach (var record in this.records)
{
csvWriter.Write(record);
}
}
private void ExportTo(string format, string path)
{
var snapshot = this.Service.MakeSnapshot();
bool isCanceled = false;
string message = string.Empty;
if (File.Exists(path))
{
Console.Write($"File is exist - rewrite {path} [Y/n] ");
isCanceled = !DataHelper.YesOrNo();
}
if (isCanceled)
{
Console.WriteLine("Export canceled by the user.");
}
FileStream filestream = default;
try
{
filestream = File.Create(path);
}
catch (FileNotFoundException)
{
Console.WriteLine($"Export failed: can't open file {path}.");
}
catch (UnauthorizedAccessException ex)
{
Console.WriteLine(ex.Message);
}
catch (DirectoryNotFoundException ex)
{
Console.WriteLine(ex.Message);
}
if (filestream is null)
{
message = "Invalid path.";
}
else
{
using var stream = new StreamWriter(filestream);
if (format.Equals(CsvString, StringComparison.InvariantCultureIgnoreCase))
{
using var writer = new FileCabinetRecordCsvWriter(stream);
snapshot.SaveTo(writer);
message = $"All records export into CSV file {path}";
}
if (format.Equals(XmlString, StringComparison.InvariantCultureIgnoreCase))
{
using var writer = new FileCabinetRecordXmlWriter(stream);
snapshot.SaveTo(writer);
message = $"All record export into XML file {path}";
}
}
Console.WriteLine(message);
}
/// <summary>
/// Saves to the CSV file.
/// </summary>
/// <param name="writer">Stream to write.</param>
public void SaveToCsv(StreamWriter writer)
{
var csvWriter = new FileCabinetRecordCsvWriter(writer);
csvWriter.Write(this.records);
}
/// <summary>
/// Save snapshot to CSV file.
/// </summary>
/// <param name="writer"> Get writer.</param>
public void SaveToCSV(FileCabinetRecordCsvWriter writer)
{
writer.Write(this.records);
}
/// <summary>
/// Метод записи в csv.
/// </summary>
/// <param name="streamWriter">StreamWriter.</param>
public void SaveToCsv(StreamWriter streamWriter)
{
FileCabinetRecordCsvWriter fileCabinetRecordCsvWriter = new FileCabinetRecordCsvWriter(streamWriter);
fileCabinetRecordCsvWriter.Write(this.records);
}