public HttpResponseMessage DeleteEmployeeProjectRoleAssignmnet(int employee_id, int project_id, int role_id)
{
HttpResponseMessage response = null;
try
{
if (employee_id != 0 && project_id != 0 && role_id != 0)
{
Project_role project_role = ProjectRepo.GetAssignedEmployeebyid(employee_id, project_id, role_id);
if (project_role != null)
{
ProjectRepo.DeleteEmployeeProjectRoleAssignmnet(project_role);
response = Request.CreateResponse(HttpStatusCode.OK, new EMSResponseMessage("EMS_001", "Employee deleted from the given project", "Employee deleted from the given project"));
}
else
{
response = Request.CreateResponse(HttpStatusCode.OK, new EMSResponseMessage("EMS_001", "Failure : check employe id, role id and project id", "Failure : check employe id, role id and project id"));
}
}
else
{
response = Request.CreateResponse(HttpStatusCode.OK, new EMSResponseMessage("EMS_102", "Invalid Input", "Please check input Json, Project details and employee status"));
}
}
catch (Exception exception)
{
Debug.WriteLine(exception.Message);
Debug.WriteLine(exception.GetBaseException());
response = Request.CreateResponse(HttpStatusCode.OK, new EMSResponseMessage("EMS_101", "Application Error", exception.Message));
}
return(response);
}
public HttpResponseMessage GetAssignedEmployeebyid(int employee_id, int project_id, int role_id)
{
HttpResponseMessage response = null;
try
{
if (employee_id != 0 && project_id != 0 && role_id != 0)
{
Project_role project_role = ProjectRepo.GetAssignedEmployeebyid(employee_id, project_id, role_id);
if (project_role != null)
{
response = Request.CreateResponse(HttpStatusCode.OK, new EMSResponseMessage("EMS_001", "Success", project_role));
}
else
{
response = Request.CreateResponse(HttpStatusCode.OK, new EMSResponseMessage("EMS_001", "failure : Given employee is not specifically assigned to the role in that project", "Given employee is not specifically assigned to the role in that project"));
}
}
else
{
response = Request.CreateResponse(HttpStatusCode.OK, new EMSResponseMessage("EMS_102", "Please check input Json, Project details and employee status", "Please check input Json, Project details and employee status"));
}
}
catch (Exception exception)
{
Debug.WriteLine(exception.Message);
Debug.WriteLine(exception.GetBaseException());
response = Request.CreateResponse(HttpStatusCode.OK, new EMSResponseMessage("EMS_101", "Application Error", exception.Message));
}
return(response);
}
public HttpResponseMessage EditEmployeeProjectRoleAssignmnet(Project_role project_roles)
{
HttpResponseMessage response = null;
try
{
if (project_roles != null)
{
ProjectRepo.EditEmployeeProjectRoleAssignmnet(project_roles);
response = Request.CreateResponse(HttpStatusCode.OK, new EMSResponseMessage("EMS_001", "Employee details assigned to the given project has been changed", "Employee details assigned to the given project has been changed"));
}
else
{
response = Request.CreateResponse(HttpStatusCode.OK, new EMSResponseMessage("EMS_102", "Please check input Json, Project details and employee status", "Please check input Json, Project details and employee status"));
}
}
catch (Exception exception)
{
Debug.WriteLine(exception.Message);
Debug.WriteLine(exception.GetBaseException());
response = Request.CreateResponse(HttpStatusCode.OK, new EMSResponseMessage("EMS_101", "Application Error", exception.Message));
}
return(response);
}
public static void EditEmployeeProjectRoleAssignmnet(Project_role Project_role)
{
EMSEntities datacontext = new EMSEntities();
try
{
if (Project_role != null)
{
int empl_status = EmployeeRepo.GetEmployeeStatusById(Project_role.employee_id);
ProjectModel proj = ProjectRepo.GetProjectDetailsById(Project_role.project_id);
int actual_resource_count = proj.resources_req;
List <Project_role_model> assigned_resource = ProjectRepo.GetAssignedProjectRoleList(0, proj.project_id, 0);
if ((empl_status == 1) && (proj != null) && (assigned_resource.Count <= actual_resource_count))
{
datacontext.Entry(Project_role).State = EntityState.Modified;
datacontext.SaveChanges();
}
else
{
throw new Exception("Check Project details , employee status and resource allocation count ");
}
}
}
catch (Exception exception)
{
Debug.WriteLine(exception.Message);
Debug.WriteLine(exception.GetBaseException());
throw exception;
}
finally
{
datacontext.Dispose();
}
}
public static void DeleteEmployeeProjectRoleAssignmnet(Project_role projectrole)
{
EMSEntities datacontext = new EMSEntities();
try
{
datacontext.Entry(projectrole).State = EntityState.Deleted;
datacontext.SaveChanges();
}
catch (Exception exception)
{
Debug.WriteLine(exception.Message);
Debug.WriteLine(exception.GetBaseException());
throw exception;
}
finally
{
datacontext.Dispose();
}
}
