public async Task AnalyzeFile(FileInfo file)
{
try{
var lot = new Lot.Lot(_lotconfiguration, file.Name);
using (System.IO.StreamReader sr = _streamReader.GetStreamReader(file.FullName))
{
string s;
int currentLine = 0;
while ((s = sr.ReadLine()) != null)
{
//We need to abstract this information to handle better and log if some information is not correct.
try{
lot.AddData(s);
}catch (System.Exception e) {
_logger.Warning("Problem in line " + currentLine + " in the lot " + file.Name + " : " + e.Message);
}
currentLine++;
}
}
await _reportGeneratorService.GenerateReport(lot);
}catch (IOException e) {
_logger.Warning("Error ocurred when opening lot:" + e.Message);
throw e;
}
}
public void Update(Lot.Lot aggRoot)
{
var existingLot = Lots.FirstOrDefault(l => l.IsEqualTo(aggRoot));
if (existingLot != null)
{
Lots[Lots.IndexOf(existingLot)] = aggRoot;
}
}
public async Task GenerateReport(Lot.Lot lot)
{
try{
var content = new StringBuilder();
// Get the customers quantity in the lot
content.AppendLine(lot.customers.Count + ";");
//Get the salespersons quantity in the lot
content.AppendLine(lot.salespersons.Count + ";");
if (lot.sales.Count > 0)
{
//Get the mostexpansive sale descending by the sum of the prices x quantity to get the total of each sale, getting the most expansive one
var mostExpansiveSale = lot.sales.OrderByDescending(x => x.items.Sum(i => i.price * i.quantity)).Take(1).First();
content.AppendLine(mostExpansiveSale.id + ";");
//Calculate the results to get the salesperson with minimun results
decimal worstResult = 0M;
Salesperson.Salesperson worstSalesPerson = null;
foreach (Salesperson.Salesperson salesperson in lot.salespersons)
{
var salespersonSales = lot.sales.FindAll(sale => sale.salesManName == salesperson.Name);
var salespersonResult = salespersonSales.Sum(sale => sale.items.Sum(i => i.price * i.quantity));
if (worstSalesPerson == null || salespersonResult < worstResult)
{
worstResult = salespersonResult;
worstSalesPerson = salesperson;
}
}
content.AppendLine(worstSalesPerson.Name + ";" + worstSalesPerson.CPF + ";" + worstSalesPerson.Salary + ";");
}
await _fileGenerator.GenerateFile(lot.name, content.ToString());
}catch (System.Exception e) {
throw e;
}
}
public void Add(Lot.Lot aggRoot)
{
Lots.Add(aggRoot);
}
