public async Task <OperationResult> AppointEmployeesToProject(ProjectForDisplay model)
{
var result = new OperationResult();
try
{
var projEmployees = context.ProjectEmployees.Where(x => x.ProjectId == model.Id);
context.ProjectEmployees.RemoveRange(projEmployees);
if (model.Employees != null)
{
foreach (var empId in model.Employees)
{
context.ProjectEmployees.Add(new ProjectEmployee
{
ProjectId = model.Id,
EmployeeId = empId
});
}
}
await context.SaveChangesAsync();
result.Succeeded = true;
}
catch (Exception ex)
{
result.Message = ex.Message;
}
return(result);
}
public async Task <IActionResult> AppointEmployees(ProjectForDisplay model)
{
ProjectEmployees projectEmployees;
if (!ModelState.IsValid)
{
projectEmployees = await projectService.GetEmployeesToProjectAsync(model.Id);
ViewBag.Employees = projectEmployees.Employees.Select(x => new SelectListItem(x.Value, x.Key.ToString(), projectEmployees.CurrentEmployeesIds.Contains(x.Key)));
return(View(model));
}
var result = await projectService.AppointEmployeesToProject(model);
if (result.Succeeded)
{
return(RedirectToAction(nameof(Index)));
}
projectEmployees = await projectService.GetEmployeesToProjectAsync(model.Id);
ViewBag.Employees = projectEmployees.Employees.Select(x => new SelectListItem(x.Value, x.Key.ToString(), projectEmployees.CurrentEmployeesIds.Contains(x.Key)));
ModelState.AddModelError(string.Empty, result.Message);
return(View(model));
}