public HttpResponseMessage Delete(int id)
{
try
{
using (APIDemoEmployeeDBEntities entities = new APIDemoEmployeeDBEntities())
{
var entity = entities.Employees.FirstOrDefault(e => e.ID == id);
if (entity == null)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, $"Employee with id {id} was not found DH "));
}
else
{
entities.Employees.Remove(entity);
entities.SaveChanges();
return(Request.CreateResponse(HttpStatusCode.OK));
}
}
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, $"{ex}"));
}
}
public HttpResponseMessage Get(string gender = "all")
{
string username = Thread.CurrentPrincipal.Identity.Name;
using (APIDemoEmployeeDBEntities entities = new APIDemoEmployeeDBEntities())
{
switch (username.ToLower())
{
case "all":
return(Request.CreateResponse(HttpStatusCode.OK,
entities.Employees.ToList()));
case "male":
return(Request.CreateResponse(HttpStatusCode.OK,
entities.Employees.Where(e => e.Gender.ToLower() == "male").ToList()));
case "female":
return(Request.CreateResponse(HttpStatusCode.OK,
entities.Employees.Where(e => e.Gender.ToLower() == "female").ToList()));
default:
return(Request.CreateResponse(HttpStatusCode.BadRequest));
}
}
}
public HttpResponseMessage Put(int id, [FromBody] Employee employee)
{
try
{
using (APIDemoEmployeeDBEntities entities = new APIDemoEmployeeDBEntities())
{
var entity = entities.Employees.FirstOrDefault(e => e.ID == id);
if (entity == null)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, $"Employee with id {id} not found "));
}
else
{
entity.FirstName = employee.FirstName;
entity.LastName = employee.LastName;
entity.Salary = employee.Salary;
entity.Gender = employee.Gender;
entities.SaveChanges();
return(Request.CreateResponse(HttpStatusCode.OK, entity));
}
}
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, $"{ex}"));
}
}
public static bool Login(string username, string password)
{
using (APIDemoEmployeeDBEntities entities = new APIDemoEmployeeDBEntities())
{
return(entities.Users.Any(user => user.Username.Equals(username,
StringComparison.OrdinalIgnoreCase) && user.Password == password));
}
}
public HttpResponseMessage Get(int id)
{
using (APIDemoEmployeeDBEntities entities = new APIDemoEmployeeDBEntities())
{
var entity = entities.Employees.FirstOrDefault(e => e.ID == id);
if (entity != null)
{
return(Request.CreateResponse(HttpStatusCode.OK, entity));
}
else
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, "Employee with id = " + id.ToString() + " not found"));
}
}
}
public HttpResponseMessage Post([FromBody] Employee employee)
{
try
{
using (APIDemoEmployeeDBEntities entities = new APIDemoEmployeeDBEntities())
{
entities.Employees.Add(employee);
entities.SaveChanges();
}
var message = Request.CreateResponse(HttpStatusCode.Created, employee);
message.Headers.Location = new Uri(Request.RequestUri + employee.ID.ToString());
return(message);
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex));
}
}
