public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(DataPoint).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!DataPointExists(DataPoint.TimeStamp))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Sensor.Add(Sensor);
// added commands to unlock/lock permissions to set ID params
//_context.Database.ExecuteSqlCommand("SET IDENTITY_INSERT dbo.Sensor ON");
await _context.SaveChangesAsync();
//_context.Database.ExecuteSqlCommand("SET IDENTITY_INSERT dbo.Sensor OFF");
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Sensor = await _context.Sensor.FindAsync(id);
if (Sensor != null)
{
_context.Sensor.Remove(Sensor);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(DateTime?id)
{
if (id == null)
{
return(NotFound());
}
DataPoint = await _context.DataPoint.FindAsync(id);
if (DataPoint != null)
{
_context.DataPoint.Remove(DataPoint);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.DataPoint.Add(DataPoint);
// Finds the Sensor that matches the foreign key ID in the DataPoint
var findSensorByID = _context.Sensor.Single(s => s.ID == DataPoint.ID);
// Add DataPoint to the list of the sensor
findSensorByID.DataPoints.Add(DataPoint);
// added commands to unlock/lock permissions to set ID params
//_context.Database.ExecuteSqlCommand("SET IDENTITY_INSERT dbo.DataPoint ON");
await _context.SaveChangesAsync();
//_context.Database.ExecuteSqlCommand("SET IDENTITY_INSERT dbo.DataPoint OFF");
return(RedirectToPage("./Index"));
}