private void mgdCompanies_CellClick(object sender, DataGridViewCellEventArgs e)
{
companyId = Convert.ToInt32(mdgCompanies[0, mdgCompanies.CurrentCell.RowIndex].Value);
CompanyTransactions company = new CompanyTransactions();
company.ShowCompanyDetails();
}
private void mdgCompanies_KeyDown(object sender, KeyEventArgs e)
{
companyId = Convert.ToInt32(mdgCompanies[0, mdgCompanies.CurrentCell.RowIndex].Value);
CompanyTransactions company = new CompanyTransactions();
company.ShowCompanyDetails();
}
private void mcboxPassive_CheckedChanged(object sender, EventArgs e)
{
if (!firstRunned)
{
CompanyTransactions company = new CompanyTransactions();
company.Search();
}
}
private void MainForm_Load(object sender, EventArgs e)
{
mtpCompanies.Show();
CompanyTransactions company = new CompanyTransactions();
company.FillCompaniesToDataGrid(userCompanyId);
product.FillProductsToDataGrid(userCompanyId);
companyId = Convert.ToInt32(mdgCompanies[0, mdgCompanies.CurrentCell.RowIndex].Value);
company.ShowCompanyDetails();
//mlbl_Username.Text ="Sayın, "+ Form.userRealName.ToString();
firstRunned = false;
}
public CompanyTransactions GetUserCompanyTransactions(List <UserTransaction> userTransactions, Company company) //para um user, obter o portfolio das várias transações para uma empresa
{
var companyTotals = new CompanyTransactions();
companyTotals.CompanyName = company.Name;
companyTotals.Ticker = company.Ticker;
companyTotals.CompanyId = company.Id;
companyTotals.UserTransactions = userTransactions;
double?totalSharesBought = 0;
double?totalSharesSold = 0;
decimal?totalInvested = 0;
decimal?totalWithdrawn = 0;
foreach (var transaction in userTransactions)
{
if (transaction.NumberOfShares == null)
{
transaction.NumberOfShares = 0;
}
if (transaction.ValueOfShares == null)
{
transaction.NumberOfShares = 0;
}
if (transaction.NumberOfSharesWithdrawn == null)
{
transaction.NumberOfShares = 0;
}
if (transaction.ValueOfSharesWithdrawn == null)
{
transaction.NumberOfShares = 0;
}
totalSharesBought += transaction.NumberOfShares;
totalSharesSold += transaction.NumberOfSharesWithdrawn;
var invested = (decimal)transaction.NumberOfShares * transaction.ValueOfShares;
totalInvested += invested;
var withdrawn = (decimal)transaction.NumberOfSharesWithdrawn * transaction.ValueOfSharesWithdrawn;
totalWithdrawn += withdrawn;
}
companyTotals.SharesBought = totalSharesBought;
companyTotals.SharesSold = totalSharesSold;
companyTotals.SharesOwned = totalSharesBought - totalSharesSold;
companyTotals.CurrentShareValue = company.StockPrice;
companyTotals.TotalInvested = totalInvested;
companyTotals.TotalWithdrawn = totalWithdrawn;
companyTotals.TotalCurrentSharesValue = (decimal)companyTotals.SharesOwned * companyTotals.CurrentShareValue;
companyTotals.TotalGainLoss = totalWithdrawn + companyTotals.TotalCurrentSharesValue - totalInvested;
var allReceived = totalWithdrawn + companyTotals.TotalCurrentSharesValue;
if (allReceived - totalInvested == 0)
{
companyTotals.TotalGainLossPercentage = 0;
}
if (allReceived > totalInvested)
{
companyTotals.TotalGainLossPercentage = (double)((allReceived - totalInvested) * 100 / totalInvested);
}
if (allReceived < totalInvested)
{
var percentage = (double)((allReceived - totalInvested) / totalInvested) * 100;
if (percentage < -100)
{
companyTotals.TotalGainLossPercentage = -100;
}
else
{
companyTotals.TotalGainLossPercentage = percentage;
}
}
return(companyTotals);
}
private void btnBringAll_Click(object sender, EventArgs e)
{
CompanyTransactions company = new CompanyTransactions();
company.FillCompaniesToDataGrid(userCompanyId);
}
private void BtnUpdate_Click(object sender, EventArgs e)
{
CompanyTransactions company = new CompanyTransactions();
company.UpdateCompany();
}
private void btnPrintCachedCompanyInfo_Click(object sender, EventArgs e)
{
CompanyTransactions company = new CompanyTransactions();
company.PrintCachedCompanyInfo();
}
private void mtxtTel_TextChanged(object sender, EventArgs e)
{
CompanyTransactions company = new CompanyTransactions();
company.Search();
}
private void btnSearch_Click(object sender, EventArgs e)
{
CompanyTransactions company = new CompanyTransactions();
company.Search();
}
private void btnAddCompany_Click(object sender, EventArgs e)
{
CompanyTransactions company = new CompanyTransactions();
company.AddCompany();
}
