private void SalaryDelete()
{
if (SalaryIDTxtBox.Text.Length > 0)
{
EmployeesSalary salaryToDel = e.EmployeesSalaries
.Where(salary => salary.Salary_ID.ToString() == SalaryIDTxtBox.Text)
.FirstOrDefault();
e.EmployeesSalaries.Remove(salaryToDel);
e.SaveChanges();
}
else
{
MessageBox.Show("Удалить невозможно!");
}
}
private void SalaryChange()
{
if (SalaryIDTxtBox.Text.Length > 0 && IsDecimalCorrect(SalaryAmountTxtBox.Text))
{
EmployeesSalary changingSalary = new EmployeesSalary();
changingSalary = e.EmployeesSalaries
.Where(salary => salary.Salary_ID.ToString() == SalaryIDTxtBox.Text)
.FirstOrDefault();
changingSalary.SalaryAmount = decimal.Parse(SalaryAmountTxtBox.Text);
e.SaveChanges();
}
else
{
MessageBox.Show("Данные изменены неверно!");
}
}
private void AddSalary()
{
if (SalaryEmployeeIDTxtBox.Text.Length > 0 && IsDecimalCorrect(SalaryAmountTxtBox.Text))
{
EmployeesSalary newSalary = new EmployeesSalary
{
Employee_ID = Guid.Parse(SalaryEmployeeIDTxtBox.Text),
Salary_ID = Guid.NewGuid(),
SalaryDate = DateTime.Now.Date,
SalaryAmount = decimal.Parse(SalaryAmountTxtBox.Text)
};
e.EmployeesSalaries.Add(newSalary);
e.SaveChanges();
}
else
{
MessageBox.Show("Зарплатные данные введены некорректно!");
}
}
