/// <summary>
/// Insert New Employee
/// </summary>
/// <param name="Employe"></param>
/// <returns></returns>
public string Insert_Employee(Employee Employe)
{
if (Employe != null)
{
using (TestDataSourceEntities Obj = new TestDataSourceEntities())
{
Obj.Employees.Add(Employe);
Obj.SaveChanges();
return("Employee Added Successfully");
}
}
else
{
return("Employee Not Inserted! Try Again");
}
}
/// <summary>
/// Update Employee Information
/// </summary>
/// <param name="Emp"></param>
/// <returns></returns>
public string Update_Employee(Employee Emp)
{
if (Emp != null)
{
using (TestDataSourceEntities Obj = new TestDataSourceEntities())
{
//var Emp_ = Obj.Entry(Emp);
Employee EmpObj = Obj.Employees.Where(x => x.Emp_Id == Emp.Emp_Id).FirstOrDefault();
EmpObj.Emp_Age = Emp.Emp_Age;
EmpObj.Emp_City = Emp.Emp_City;
EmpObj.Emp_Name = Emp.Emp_Name;
Obj.SaveChanges();
return("Employee Updated Successfully");
}
}
else
{
return("Employee Not Updated! Try Again");
}
}
/// <summary>
/// Delete Employee Information
/// </summary>
/// <param name="Emp"></param>
/// <returns></returns>
public string Delete_Employee(Employee Emp)
{
if (Emp != null)
{
using (TestDataSourceEntities Obj = new TestDataSourceEntities())
{
var Emp_ = Obj.Entry(Emp);
if (Emp_.State == System.Data.Entity.EntityState.Detached)
{
Obj.Employees.Attach(Emp);
Obj.Employees.Remove(Emp);
}
Obj.SaveChanges();
return("Employee Deleted Successfully");
}
}
else
{
return("Employee Not Deleted! Try Again");
}
}