public async Task <IActionResult> Index(string SectorName, string SourceName, string Year, string Value)
{
CreationConfirmation confirmation = new CreationConfirmation();
confirmation.Heading = "New Record Successfully Created";
confirmation.WasSuccessful = true;
try
{
Sector sector = _context.Sector.Where(s => s.SectorName == SectorName).First();
EnergySource energySource = _context.EnergySource.Where(e => e.SourceName == SourceName).First();
AnnualEnergyConsumption newRecord = new AnnualEnergyConsumption();
newRecord.sector = sector;
newRecord.energysource = energySource;
newRecord.Year = Convert.ToInt32(Year);
newRecord.Value = Convert.ToDecimal(Value);
_context.AnnualEnergyConsumption.Add(newRecord);
await _context.SaveChangesAsync();
AnnualEnergyConsumption confirmRecord = _context.AnnualEnergyConsumption.Where(c => c.sector.SectorName == SectorName & c.energysource.SourceName == SourceName & c.Year == Convert.ToInt32(Year) & c.Value == Convert.ToDecimal(Value)).First();
confirmation.ConsumptionData = confirmRecord;
}
catch (Exception e)
{
confirmation.Heading = "Record Creation Failed";
confirmation.WasSuccessful = false;
}
return(View(confirmation));
}
public async Task <IActionResult> Index(string sector, string source, int year, Decimal?value, string?valueStr)
{
AnnualEnergyConsumption modRecord = _context.AnnualEnergyConsumption
.Where(t => t.sector.SectorName == sector & t.energysource.SourceName == source & t.Year == year)
.First();
if (modRecord.Value == value)
{
UpdateRecord updRecord = new UpdateRecord();
updRecord.Sector = sector;
updRecord.Source = source;
updRecord.Year = year;
updRecord.Value = (Decimal)value;
updRecord.origValue = value;
return(View(updRecord));
}
else
{
modRecord.Value = Convert.ToDecimal(valueStr);
_context.AnnualEnergyConsumption.Update(modRecord);
await _context.SaveChangesAsync();
UpdateRecord updRecord = new UpdateRecord();
updRecord.Sector = sector;
updRecord.Source = source;
updRecord.Year = year;
updRecord.Value = _context.AnnualEnergyConsumption
.Where(t => t.sector.SectorName == sector & t.energysource.SourceName == source & t.Year == year)
.Select(v => v.Value)
.First();
updRecord.origValue = value;
return(View(updRecord));
}
}
public IActionResult Index(string sector, string source, int year, Decimal value)
{
AnnualEnergyConsumption DelRecord = _context.AnnualEnergyConsumption
.Where(t => t.sector.SectorName == sector & t.energysource.SourceName == source & t.Year == year)
.First();
DeleteRecord DelRecord1 = new DeleteRecord();
DelRecord1.Sector = sector;
DelRecord1.Source = source;
DelRecord1.Year = year;
DelRecord1.Value = value;
return(View(DelRecord1));
}
public async Task <IActionResult> DelConfirm(string sector, string source, int year, Decimal value, string confirmation)
{
AnnualEnergyConsumption DelRecord = _context.AnnualEnergyConsumption
.Where(t => t.sector.SectorName == sector & t.energysource.SourceName == source & t.Year == year)
.First();
if (confirmation == "Yes")
{
_context.AnnualEnergyConsumption.Remove(DelRecord);
await _context.SaveChangesAsync();
return(View(DelRecord));
}
else
{
return(View());
}
}
