public async Task <MepsRun> GetAveragesForTriangle()
{
MepsRun averageRun;
//Open Files
IFolder mepsFolder = await rootFolder.CreateFolderAsync("MEPS_Data",
CreationCollisionOption.OpenIfExists);
IFile historyFile = await mepsFolder.CreateFileAsync("Run_History.txt",
CreationCollisionOption.OpenIfExists);
IFile averageFile = await mepsFolder.CreateFileAsync("Averages.txt",
CreationCollisionOption.OpenIfExists);
Debug.WriteLine(historyFile.Path);
//Get average file JSON and create current average object
String averageJSON = await averageFile.ReadAllTextAsync();
if (averageJSON != "")
{
averageRun = JsonConvert.DeserializeObject <MepsRun>(averageJSON);
}
else
{
averageRun = new MepsRun(0, 0, 0, 0, DateTime.Now);
}
return(averageRun);
}
protected override void OnAppearing()
{
base.OnAppearing();
Task.Run(async() => {
FileManager.Instance.GetAveragesForLabels(averageMentalLabel,
averageEmotionalLabel,
averagePhysicalLabel,
averageSpiritualLabel,
averageTotalLabel,
triangleCanvas);
MepsRun avgs = await FileManager.Instance.GetAveragesForTriangle();
avgMental = avgs.mental;
avgPhysical = avgs.physical;
avgSpiritual = avgs.spiritual;
});
//var result = CrossNotifications.Current.RequestPermission();
}
public async void GetAveragesForLabels(Label mLabel, Label eLabel, Label pLabel, Label sLabel, Label totalLabel, SKCanvasView triangleCanvas)
{
MepsRun averageRun;
//Open Files
IFolder mepsFolder = await rootFolder.CreateFolderAsync("MEPS_Data",
CreationCollisionOption.OpenIfExists);
IFile historyFile = await mepsFolder.CreateFileAsync("Run_History.txt",
CreationCollisionOption.OpenIfExists);
IFile averageFile = await mepsFolder.CreateFileAsync("Averages.txt",
CreationCollisionOption.OpenIfExists);
Debug.WriteLine(historyFile.Path);
//Get average file JSON and create current average object
String averageJSON = await averageFile.ReadAllTextAsync();
if (averageJSON != "")
{
averageRun = JsonConvert.DeserializeObject <MepsRun>(averageJSON);
}
else
{
averageRun = new MepsRun(0, 0, 0, 0, DateTime.Now);
}
Device.BeginInvokeOnMainThread(() => {
mLabel.Text = averageRun.mental.ToString();
eLabel.Text = averageRun.emotional.ToString();
pLabel.Text = averageRun.physical.ToString();
sLabel.Text = averageRun.spiritual.ToString();
totalLabel.Text = averageRun.total.ToString();
triangleCanvas.InvalidateSurface();
});
//return averageRun;
}
public MEPSLog_FormsPage()
{
InitializeComponent();
Task.Run(async() => { FileManager.Instance.GetAveragesForLabels(averageMentalLabel,
averageEmotionalLabel,
averagePhysicalLabel,
averageSpiritualLabel,
averageTotalLabel,
triangleCanvas);
MepsRun avgs = await FileManager.Instance.GetAveragesForTriangle();
avgMental = avgs.mental;
avgPhysical = avgs.physical;
avgSpiritual = avgs.spiritual; });
var tapGestureRecognizer = new TapGestureRecognizer();
tapGestureRecognizer.Tapped += (s, e) => {
Device.OpenUri(new Uri("https://allpoetry.com/The-Man-in-the-Glass"));
};
manInTheGlassLabel.GestureRecognizers.Add(tapGestureRecognizer);
}
public async void DeleteRun(String dateIn, ListView historyList)
{
List <MepsRun> runList;
MepsRun runToDelete = new MepsRun();
MepsRun averageData;
//Create/Open folder and files
IFolder mepsFolder = await rootFolder.CreateFolderAsync("MEPS_Data",
CreationCollisionOption.OpenIfExists);
IFile historyFile = await mepsFolder.CreateFileAsync("Run_History.txt",
CreationCollisionOption.OpenIfExists);
IFile averageFile = await mepsFolder.CreateFileAsync("Averages.txt",
CreationCollisionOption.OpenIfExists);
Debug.WriteLine(historyFile.Path);
//Retrieve old data and create a list of runs from it
String previousJSON = await historyFile.ReadAllTextAsync();
runList = JsonConvert.DeserializeObject <List <MepsRun> >(previousJSON);
for (int i = runList.Count - 1; i >= 0; i--)
{
if (dateIn == runList[i].date.ToString())
{
runToDelete = runList[i];
runList.RemoveAt(i);
}
}
//Read from average file into temp average run
String averageJSON = await averageFile.ReadAllTextAsync();
if (averageJSON != "")
{
averageData = JsonConvert.DeserializeObject <MepsRun>(averageJSON);
}
else
{
averageData = new MepsRun(0, 0, 0, 0, DateTime.Now);
}
//subtract values from average data
averageData.totalMental -= runToDelete.mental;
averageData.totalEmotional -= runToDelete.emotional;
averageData.totalPhysical -= runToDelete.physical;
averageData.totalSpiritual -= runToDelete.spiritual;
//calculate average from all entries
if (runList.Count != 0)
{
averageData.mental = averageData.totalMental / runList.Count;
averageData.emotional = averageData.totalEmotional / runList.Count;
averageData.physical = averageData.totalPhysical / runList.Count;
averageData.spiritual = averageData.totalSpiritual / runList.Count;
averageData.total = averageData.mental * averageData.emotional *
averageData.physical * averageData.spiritual;
averageData.date = DateTime.Now;
}
else
{
averageData.mental = 0;
averageData.emotional = 0;
averageData.physical = 0;
averageData.spiritual = 0;
averageData.total = 0;
averageData.date = DateTime.Now;
}
//write new list and averages to file
String newAveragesJSON = JsonConvert.SerializeObject(averageData);
await averageFile.WriteAllTextAsync(newAveragesJSON);
String newRunListJSON = JsonConvert.SerializeObject(runList);
await historyFile.WriteAllTextAsync(newRunListJSON);
//update listView
GetRuns(historyList);
}
public async void SaveRun(MepsRun runIN, Label mLabel, Label eLabel, Label pLabel, Label sLabel, Label totalLabel, SKCanvasView triangleCanvas)
{
List <MepsRun> runList;
MepsRun averageData;
//Create/Open folder and files
IFolder mepsFolder = await rootFolder.CreateFolderAsync("MEPS_Data",
CreationCollisionOption.OpenIfExists);
IFile historyFile = await mepsFolder.CreateFileAsync("Run_History.txt",
CreationCollisionOption.OpenIfExists);
IFile averageFile = await mepsFolder.CreateFileAsync("Averages.txt",
CreationCollisionOption.OpenIfExists);
Debug.WriteLine(historyFile.Path);
//Retrieve old data and create a list of runs from it
String previousJSON = await historyFile.ReadAllTextAsync();
if (previousJSON != "")
{
runList = JsonConvert.DeserializeObject <List <MepsRun> >(previousJSON);
}
else
{
runList = new List <MepsRun>();
}
//add new run to list
runList.Reverse();
runList.Add(runIN);
runList.Reverse();
Debug.WriteLine("Run Count: " + runList.Count);
//Read from average file into temp average run
String averageJSON = await averageFile.ReadAllTextAsync();
if (averageJSON != "")
{
averageData = JsonConvert.DeserializeObject <MepsRun>(averageJSON);
}
else
{
averageData = new MepsRun(0, 0, 0, 0, DateTime.Now);
}
//Add new values to average totals
averageData.totalMental += runIN.mental;
averageData.totalEmotional += runIN.emotional;
averageData.totalPhysical += runIN.physical;
averageData.totalSpiritual += runIN.spiritual;
//calculate average from all entries
averageData.mental = averageData.totalMental / runList.Count;
averageData.emotional = averageData.totalEmotional / runList.Count;
averageData.physical = averageData.totalPhysical / runList.Count;
averageData.spiritual = averageData.totalSpiritual / runList.Count;
averageData.total = averageData.mental * averageData.emotional *
averageData.physical * averageData.spiritual;
averageData.date = DateTime.Now;
//Write new data to history and average files
String newAveragesJSON = JsonConvert.SerializeObject(averageData);
await averageFile.WriteAllTextAsync(newAveragesJSON);
String newRunListJSON = JsonConvert.SerializeObject(runList);
await historyFile.WriteAllTextAsync(newRunListJSON);
GetAveragesForLabels(mLabel, eLabel, pLabel, sLabel, totalLabel, triangleCanvas);
//Debug.WriteLine(previousJSON);
//Debug.WriteLine(newRunListJSON);
}
async void SaveClicked(object sender, System.EventArgs evnt)
{
Boolean shouldAlert = true;
int.TryParse(mentalEntry.Text, out int m);
int.TryParse(emotionalEntry.Text, out int e);
int.TryParse(physicalEntry.Text, out int p);
int.TryParse(spiritualEntry.Text, out int s);
DateTime date = DateTime.Now;
if (e == 7416)
{
await DisplayAlert("3 Most Freckles!", "You'll forever be my only one<3", "3 Most Kev!");
shouldAlert = false;
}
else if (m == 76)
{
var leadershipPage = new LeadershipTraits_FormsPage();
await Navigation.PushAsync(leadershipPage);
shouldAlert = false;
}
else if (((m <= 0 || m > 10) ||
(e <= 0 || e > 10) ||
(p <= 0 || p > 10) ||
(s <= 0 || s > 10)) && shouldAlert)
{
await DisplayAlert("Invalid Input", "Make sure that all values are between 0 and 10 before pressing save.", "OK");
}
else
{
MepsRun newRun = new MepsRun(m, e, p, s, date);
//Debug.WriteLine(newRun);
FileManager.Instance.SaveRun(newRun,
averageMentalLabel,
averageEmotionalLabel,
averagePhysicalLabel,
averageSpiritualLabel,
averageTotalLabel,
triangleCanvas);
mentalEntry.Text = "";
emotionalEntry.Text = "";
physicalEntry.Text = "";
spiritualEntry.Text = "";
MepsRun avgs = await FileManager.Instance.GetAveragesForTriangle();
avgMental = avgs.mental;
avgPhysical = avgs.physical;
avgSpiritual = avgs.spiritual;
//await CrossNotifications.Current.Send(new Notification
//{
// Title = "Time for a MEPS run!",
// Id = 1,
// Message = "Don't try to fool the man in the glass.",
// Vibrate = true,
// When = TimeSpan.FromSeconds(5)
//});
}
}
