public static void SaveInputsFileAsync(string filename, DebtApp debtApp, Action callBack = null)
{
if (String.IsNullOrEmpty(InputsFileDatabase.Shared.CurrentInputsFile))
{
SaveNewInputsFile(debtApp, callBack);
}
else
{
InputsFileDatabase.Shared.SaveInputsFile(
InputsFileDatabase.Shared.CurrentInputsFile, debtApp);
if (callBack != null)
callBack();
}
}
async public static void SaveNewInputsFile(DebtApp debtApp, Action callBack)
{
var result = await UserDialogs.Instance.PromptAsync(new PromptConfig
{
Title = "Scenario Name",
Text = "Sample Name",
IsCancellable = true
});
if (result.Ok == true)
{
InputsFileDatabase.Shared.SaveInputsFile(Path.Combine(Paths.SavedFilesDirectory, result.Text), debtApp);
if (callBack != null)
callBack();
}
}
public static void SaveUserDefaults(DebtApp debtApp)
{
InputsFileDatabase.Shared.SaveUserDefaults(debtApp);
}
public static void LoadOnAppLaunch(DebtApp debtApp)
{
InputsFileDatabase.Shared.LoadOnAppLaunch(debtApp);
}
public static void LoadInputsFile(string filePath, DebtApp debtApp, Action callBack)
{
InputsFileDatabase.Shared.LoadInputsFile(filePath, debtApp);
callBack();
}
/// <summary>
/// Function to load inputs for the aircraft from a save file.
/// </summary>
/// <param name="bFromInit">If we are getting inputs from application open</param>
/// <param name="bUpdateAIUserDefault"></param>
public bool LoadInputsFile(string openFilePath, DebtApp debtApp)
{
debtApp.DebtManager.Debts.Clear();
debtApp.PaymentManager.WindfallEntries.Clear();
debtApp.PaymentManager.SalaryEntries.Clear();
debtApp.PaymentManager.SnowballEntries.Clear ();
_currentInputsFile = openFilePath;
foreach (var item in File.ReadAllLines(openFilePath))
{
Console.WriteLine(item);
}
try
{
using (XmlReader readInputs = XmlReader.Create(openFilePath))
{
while (readInputs.Read())
{
//only detect start elements.
if (readInputs.IsStartElement())
{
//Get element name and switch on it
switch (readInputs.Name)
{
case "FileInfo":
DateTime temp = DateTime.Now;
DateTime.TryParse(readInputs["Date"], out temp);
debtApp.ModifiedDate = temp;
break;
case "Debts":
//Detect this element.
Console.WriteLine("Start <Debts> element.");
break;
case "Payments":
//Detect this element.
Console.WriteLine("Start <Payments> element.");
break;
case "DebtEntry":
{
Console.WriteLine("Start <DebtEntry> element.");
debtApp.DebtManager.Debts.Add(
new DebtEntry(
(string)readInputs["Name"],
Double.Parse(readInputs["StartingBalance"]),
Double.Parse(readInputs["CurrentBalance"]),
Double.Parse(readInputs["YearlyInterestRate"]),
Int32.Parse(readInputs["LoanTerm"]),
(DebtType)Enum.Parse(typeof(DebtType), readInputs["DebtType"])));
break;
}
case "SnowballEntry":
{
//Detect this element.
Console.WriteLine ("Start <SnowballEntry> element.");
debtApp.PaymentManager.SnowballEntries.Add (
new SnowballEntry (
(string)readInputs ["Name"],
Double.Parse (readInputs ["Amount"])));
break;
}
case "SalaryEntry":
{
Console.WriteLine("Start <SalaryEntry> element.");
debtApp.PaymentManager.SalaryEntries.Add(
new SalaryEntry(
(string)readInputs["Name"],
Double.Parse(readInputs["StartingSalary"]),
Double.Parse(readInputs["YearlySnowballIncreasePercent"]),
DateTime.Parse(readInputs["YearlyIncreaseAppliedDate"])));
break;
}
case "WindfallEntry":
{
Console.WriteLine("Start <SalaryEntry> element.");
debtApp.PaymentManager.WindfallEntries.Add(
new WindfallEntry(
(string)readInputs["Name"],
Double.Parse(readInputs["WindfallAmount"]),
DateTime.Parse(readInputs["WindfallDate"]),
Boolean.Parse(readInputs["IsRecurring"]),
Int32.Parse(readInputs["RecurringFrequency"])));
break;
}
}
}
}
readInputs.Close();
}
}
catch (Exception ex)
{
return false;
}
return true;
}
private void SaveInputsFileWorker(string filename, DebtApp data)
{
if (!Directory.Exists(Paths.SavedFilesDirectory))
Directory.CreateDirectory(Paths.SavedFilesDirectory);
if (!Directory.Exists (Paths.DefaultsDirectory))
Directory.CreateDirectory (Paths.DefaultsDirectory);
bool fileAdded = false;
if (File.Exists(filename) == false)
{
fileAdded = true;
}
XmlWriterSettings setting = new XmlWriterSettings();
setting.Indent = true;
using (XmlWriter input = XmlWriter.Create(filename, setting))
{
input.WriteStartDocument();
input.WriteStartElement("Root");
//Create a section for file info- date, time, version#
input.WriteStartElement("FileInfo");
input.WriteAttributeString("ProgramName", "Debt Calculator");
input.WriteAttributeString("ProgramVersion", "0.0.0.3");
input.WriteAttributeString("PathFileName", filename);
input.WriteAttributeString("Date", DateTime.Now.ToString("MM.dd.yyyy"));
input.WriteAttributeString("Time", DateTime.Now.ToString("HH:mm"));
input.WriteAttributeString("VersionMajor", FileVersionMajor);
input.WriteAttributeString("VersionMinor", FileVersionMinor);
input.WriteEndElement(); // FileInfo
input.WriteStartElement("Debts");
//Iterate through Inputs to save their current values
foreach (DebtEntry entry in data.DebtManager.Debts)
{
input.WriteStartElement("DebtEntry");
input.WriteAttributeString("Name", entry.Name);
input.WriteAttributeString("StartingBalance", entry.StartingBalance.ToString());
input.WriteAttributeString("CurrentBalance", entry.CurrentBalance.ToString());
input.WriteAttributeString("YearlyInterestRate", entry.YearlyInterestRate.ToString());
input.WriteAttributeString("LoanTerm", entry.LoanTerm.ToString());
input.WriteAttributeString("DebtType", entry.DebtType.ToString());
input.WriteEndElement(); // DebtEntry
}
input.WriteEndElement(); // Debts
input.WriteStartElement("Payments");
foreach (SalaryEntry entry in data.PaymentManager.SalaryEntries)
{
input.WriteStartElement("SalaryEntry");
input.WriteAttributeString("Name", entry.Name);
input.WriteAttributeString("StartingSalary", entry.StartingSalary.ToString());
input.WriteAttributeString("YearlyIncreaseAppliedDate", entry.YearlyIncreaseAppliedDate.ToString());
input.WriteAttributeString("YearlySnowballIncreasePercent", entry.YearlySnowballIncreasePercent.ToString());
input.WriteEndElement(); // SalaryEntry
}
foreach (WindfallEntry entry in data.PaymentManager.WindfallEntries)
{
input.WriteStartElement("WindfallEntry");
input.WriteAttributeString("Name", entry.Name);
input.WriteAttributeString("WindfallAmount", entry.Amount.ToString());
input.WriteAttributeString("IsRecurring", entry.IsRecurring.ToString());
input.WriteAttributeString("RecurringFrequency", entry.RecurringFrequency.ToString());
input.WriteAttributeString("WindfallDate", entry.WindfallDate.ToString());
input.WriteEndElement(); // WindfallEntry
}
foreach (SnowballEntry entry in data.PaymentManager.SnowballEntries)
{
input.WriteStartElement ("SnowballEntry");
input.WriteAttributeString ("Name", entry.Name);
input.WriteAttributeString ("Amount", entry.Amount.ToString ());
input.WriteEndElement (); // WindfallEntry
}
input.WriteEndElement(); // Payments
input.WriteEndElement(); // Root
input.WriteEndDocument();
input.Flush();
input.Close();
}
if (fileAdded)
OnFileListChanged();
}
public void SaveUserDefaults(DebtApp data)
{
SaveInputsFileWorker(_previousInputsFile, data);
}
public void SaveInputsFile(string filename, DebtApp data)
{
SaveInputsFileWorker(filename, data);
_currentInputsFile = filename;
}
public void LoadOnAppLaunch(DebtApp data)
{
if (File.Exists(_previousInputsFile))
{
LoadInputsFile(_previousInputsFile, data);
}
_currentInputsFile = string.Empty;
}
