public static string Edit(MissionDTO Mission)
{
using (ArmyBaseContext db = new ArmyBaseContext())
{
string error = null;
var toModify = db.Missions.Where(x => x.Id == Mission.Id).FirstOrDefault();
toModify.Name = Mission.Name;
toModify.Description = Mission.Description;
toModify.MissionTypeId = Mission.MissionTypeId;
toModify.StartTime = Mission.StartTime;
toModify.EndTime = Mission.EndTime;
var context = new ValidationContext(toModify, null, null);
var result = new List <ValidationResult>();
Validator.TryValidateObject(toModify, context, result, true);
foreach (var x in result)
{
error = error + x.ErrorMessage + "\n";
}
if (error == null)
{
db.SaveChanges();
}
return(error);
}
}
public AddMissionViewModel(MissionDTO mission)
{
IsEdit = true;
ButtonLabel = "Edit";
MissionTypes = MissionTypeService.GetAllBindableCollection();
AvailableTeams = new BindableCollection <TeamDTO>(TeamService.GetAll().Where(x => x.MissionId == null).ToList());
ActualTeams = new BindableCollection <TeamDTO>(TeamService.GetAll().Where(x => x.MissionId == mission.Id).ToList());
int i = 0;
while (ActualType == null)
{
if (MissionTypes[i].Id == mission.MissionTypeId)
{
ActualType = i;
break;
}
else
{
i++;
}
}
this.toEdit = mission;
Name = mission.Name;
Description = mission.Description;
StartTime = mission.StartTime;
EndTime = mission.EndTime;
NotifyOfPropertyChange(() => Name);
NotifyOfPropertyChange(() => Description);
NotifyOfPropertyChange(() => StartTime);
NotifyOfPropertyChange(() => EndTime);
}
public static string Add(MissionDTO newMissionDTO)
{
using (ArmyBaseContext db = new ArmyBaseContext())
{
string error = null;
Mission newMission = new Mission();
newMission.Name = newMissionDTO.Name;
newMission.Description = newMissionDTO.Description;
newMission.MissionTypeId = newMissionDTO.MissionTypeId;
newMission.StartTime = newMissionDTO.StartTime;
newMission.EndTime = newMissionDTO.EndTime;
var context = new ValidationContext(newMission, null, null);
var result = new List <ValidationResult>();
Validator.TryValidateObject(newMission, context, result, true);
foreach (var x in result)
{
error = error + x.ErrorMessage + "\n";
}
if (error == null)
{
db.Missions.Add(newMission);
db.SaveChanges();
}
return(error);
}
}
public MissionDetailsPageViewModel(INavigationService navigationService, IModalNavigationService modalNavigationService, IPageDialogService dialogService, IAppService appService)
: base(navigationService, modalNavigationService, dialogService, appService)
{
Mission = new MissionDTO();
Title = "Mission";
// Reload the page if the mission was edited
MessagingCenter.Subscribe <NewMissionPageViewModel, MissionDTO>(this, MessagingCenterMessages.NewMission, async(sender, mission) =>
{
try
{
IsBusy = true;
if (Mission?.Id == mission.Id)
{
await ReloadPage(mission.Id);
}
}
catch (Exception ex)
{
base.DisplayExceptionMessage(ex);
}
finally
{
IsBusy = false;
}
});
}
public IHttpActionResult Create([FromBody] MissionDTO missionDTO)
{
try
{
var identity = RequestContext.Principal.Identity;
var userId = identity.GetUserId();
// invalid user
if (userId.IsEmpty())
{
return(Unauthorized());
}
if (!ModelState.IsValid)
{
var errors = string.Join($"{Environment.NewLine} - ", ModelState.GetErrors().ToArray());
AppLogger.Logger.Debug($"Create: Validation Error on new Mission by User {userId}{Environment.NewLine}{errors}");
return(BadRequest(errors));
}
missionDTO.CreatedByUserId = userId;
missionDTO.CreatedDate = DateTime.Now;
missionDTO = AppService.Missions.Create(missionDTO, userId);
return(Created(new Uri($"{Request.RequestUri}/{missionDTO.Id}"), missionDTO));
}
catch (Exception ex)
{
AppLogger.Logger.Error(ex);
return(InternalServerError(ex));
}
}
/// <summary>
/// Inserts a new mission into the database
/// </summary>
/// <param name="missionDTO"></param>
/// <param name="currentUserId"></param>
/// <returns></returns>
public MissionDTO Create(MissionDTO missionDTO, string currentUserId)
{
var mission = AutoMapper.Mapper.Map <Mission>(missionDTO);
// Mission
mission.CreatedByUserId = currentUserId;
mission.CreatedDate = DateTime.Now;
// STEP 1: validate the minimum requirements
ValidateMissionInput(mission);
// if we get here it means that the mission is valid now let's calculate the route
var pinPointsRoute = CreateRoute(ref mission); // this will also validate the pin-points
mission.PinPoints = pinPointsRoute;
ValidateMissionOutput(mission);
// if we get here it means that all the pin-points in the route are valid we can persist
using (var unitOfWork = new UnitOfWork())
{
var roversOnTheSameSpot = unitOfWork.Missions.Find(x => x.FinalX == mission.FinalX && x.FinalY == mission.FinalY);
if (roversOnTheSameSpot != null && roversOnTheSameSpot.Count() > 0)
{
throw new Exception($"Houston we have a problem!{Environment.NewLine}This rover would collide with another rover in the same final spot!{Environment.NewLine}Mission aborted!");
}
unitOfWork.Missions.Add(mission);
unitOfWork.SaveChanges();
mission = unitOfWork.Missions.GetFull(mission.Id);
missionDTO = AutoMapper.Mapper.Map <MissionDTO>(mission);
}
return(missionDTO);
}
public void LoadModifyMissionPage(MissionDTO mission)
{
IWindowManager manager = new WindowManager();
AddMissionViewModel modify = new AddMissionViewModel(mission);
manager.ShowDialog(modify, null, null);
Reload();
}
public static void Delete(MissionDTO Mission)
{
using (ArmyBaseContext db = new ArmyBaseContext())
{
var toDelete = db.Missions.Where(x => x.Id == Mission.Id).FirstOrDefault();
toDelete.IsDisabled = true;
db.SaveChanges();
}
}
public AddMissionViewModel()
{
IsEdit = false;
ButtonLabel = "Add";
MissionTypes = MissionTypeService.GetAllBindableCollection();
AvailableTeams = new BindableCollection <TeamDTO>(TeamService.GetAll().Where(x => x.MissionId == null).ToList());
ActualTeams = new BindableCollection <TeamDTO>();
StartTime = DateTime.Now;
newMission = new MissionDTO();
NotifyOfPropertyChange(() => StartTime);
}
public void Delete(MissionDTO mission)
{
IWindowManager manager = new WindowManager();
DeleteConfirmationViewModel modify = new DeleteConfirmationViewModel();
bool?showDialogResult = manager.ShowDialog(modify, null, null);
if (showDialogResult != null && showDialogResult == true)
{
mission.InformObservers();
MissionService.Delete(mission);
}
Reload();
}
