private void BtnSelectProduct_Click(object sender, RoutedEventArgs e)
{
float totalSalesCounter = 0;
float totalCompanyExpenses = 0;
var moment = DateTime.Now;
totalSales.Clear();
totalSalesLastYear.Clear();
if (!(companyComboBox.SelectedIndex == -1))
{
for (var i = 1; i <= 12; i++)
{
float temp = ExpensesViewModel.getExpensesMonthYearbyCompany(companyComboBox.Text, i, moment.Year);
totalSales.Add(temp);
totalSalesLastYear.Add(ExpensesViewModel.getExpensesMonthYearbyCompany(companyComboBox.Text, i, moment.Year - 1));
totalSalesCounter += ExpensesViewModel.getTotalExpensesMonthYear(i, moment.Year);
totalCompanyExpenses += temp;
}
}
else if (!(categoryComboBox.SelectedIndex == -1))
{
for (var i = 1; i <= 12; i++)
{
totalSales.Add(ExpensesViewModel.getExpensesMonthYearbyCategory(categoryComboBox.Text, i, moment.Year));
totalSalesLastYear.Add(ExpensesViewModel.getExpensesMonthYearbyCategory(categoryComboBox.Text, i, moment.Year - 1));
totalSalesCounter += ExpensesViewModel.getTotalExpensesMonthYear(i, moment.Year);
}
}
SeriesCollection = new SeriesCollection
{
new LineSeries
{
Title = "Total Sales",
Values = totalSales
},
new LineSeries
{
Title = "Last Year Sales",
Values = totalSalesLastYear
}
};
ExpensesCount.Text = totalSalesCounter.ToString();
ExpensesCount2.Text = totalCompanyExpenses.ToString();
YFormatter = value => value.ToString("C");
DataContext = this;
}
