public IHttpActionResult Put(TrailEdit trail)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var service = CreateTrailService();
if (!service.UpdateTrail(trail))
{
return(InternalServerError());
}
return(Ok());
}
//GET: Park/TrailEdit/{id}
public ActionResult TrailEdit(int id)
{
var service = CreateTrailService();
var detail = service.GetTrailById(id);
var model =
new TrailEdit
{
TrailId = detail.TrailId,
ParkId = detail.ParkId,
Name = detail.Name,
Length = detail.Length,
TrailDifficulty = detail.TrailDifficulty,
IsTrailALoop = detail.IsTrailALoop,
Description = detail.Description
};
return(View(model));
}
public bool UpdateTrail(TrailEdit model)
{
using (var ctx = new ApplicationDbContext())
{
var entity =
ctx
.Trails
.Single(e => e.TrailID == model.TrailID && e.OwnerID == _userID);
entity.TrailID = model.TrailID;
entity.ParkID = model.ParkID;
entity.TrailName = model.TrailName;
entity.TrailDifficulty = model.TrailDifficulty;
entity.TrailDistance = model.TrailDistance;
entity.TrailCondition = model.TrailCondition;
return(ctx.SaveChanges() == 1);
}
}
//EDIT
public bool EditTrail(TrailEdit model)
{
using (var ctx = new ApplicationDbContext())
{
var entity =
ctx
.Trails
.Single(p => p.TrailId == model.TrailId && p.IsDeleted == false);
entity.ParkId = model.ParkId;
entity.Name = model.Name;
entity.Length = model.Length;
entity.Description = model.Description;
entity.IsTrailALoop = model.IsTrailALoop;
entity.TrailDifficulty = model.TrailDifficulty;
return(ctx.SaveChanges() == 1);
}
}
public ActionResult Edit(int id)
{
var service = CreateTrailService();
var detail = service.GetTrailById(id);
var model =
new TrailEdit
{
TrailTrackerID = detail.TrailTrackerID,
TrailName = detail.TrailName,
Description = detail.Description,
Miles = detail.Miles,
Location = detail.Location,
Difficulty = detail.Difficulty,
Elevation = detail.Elevation,
SpotsAvailable = detail.SpotsAvailable,
AverageTimeMinutes = detail.AverageTimeMinutes
};
return(View(model));
}
/// <summary> Update Trail </summary>
/// <param name="id"> park id </param>
/// <param name="trail"></param>
/// <returns> Updates Trail Object </returns>
public IHttpActionResult Put(TrailEdit trail, int id)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var trailService = CreateTrailService();
result = trailService.UpdateTrail(trail, id);
if (result == "Tag Error")
{
return(BadRequest("Tag Not Found."));
}
if (result == "Tag Already Exists")
{
return(BadRequest("Tag Already Exists."));
}
if (result == "Tag not found")
{
return(BadRequest("Tag Not Found."));
}
if (result == "Invalid City ID & Park ID")
{
return(BadRequest("Invalid City ID & Park ID."));
}
if (result == "Invalid City ID")
{
return(BadRequest("Invalid City ID."));
}
if (result == "Invalid Park ID")
{
return(BadRequest("Invalid Park ID."));
}
if (result == "Update Error")
{
return(BadRequest("Invalid Trail ID."));
}
return(Ok());
}
public bool UpdateTrail(TrailEdit model)
{
using (var ctx = new ApplicationDbContext())
{
var entity =
ctx
.Trails
.Single(e => e.TrailTrackerID == model.TrailTrackerID && e.OwnerID == _userId);
entity.TrailName = model.TrailName;
entity.Description = model.Description;
entity.Miles = model.Miles;
entity.Location = model.Location;
entity.Difficulty = model.Difficulty;
entity.Elevation = model.Elevation;
entity.SpotsAvailable = model.SpotsAvailable;
entity.AverageTimeMinutes = model.AverageTimeMinutes;
entity.ModifiedUtc = DateTimeOffset.UtcNow;
return(ctx.SaveChanges() == 1);
}
}
public ActionResult Edit(int id, TrailEdit model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (model.TrailTrackerID != id)
{
ModelState.AddModelError("", "Id Missmatch");
return(View(model));
}
var service = CreateTrailService();
if (service.UpdateTrail(model))
{
TempData["SaveResult"] = "Your trail was updated.";
return(RedirectToAction("Index"));
}
ModelState.AddModelError("", "Your trail could not be updated.");
return(View());
}
public string UpdateTrail(TrailEdit model, int id)
{
using (var ctx = new ApplicationDbContext())
{
try
{
var entity = ctx.Trails.Single(e => e.ID == id);
if (model.Name != null)
{
entity.Name = model.Name;
}
if (model.CityID != null)
{
entity.CityID = model.CityID;
}
if (model.ParkID != null)
{
entity.ParkID = model.ParkID;
}
if (model.Difficulty != null)
{
entity.Difficulty = model.Difficulty;
}
if (model.Description != null)
{
entity.Description = model.Description;
}
if (model.Distance != 0)
{
entity.Distance = model.Distance;
}
if (model.TypeOfTerrain != null)
{
entity.TypeOfTerrain = model.TypeOfTerrain;
}
if (model.Elevation != 0)
{
entity.Elevation = model.Elevation;
}
if (model.RouteType != null)
{
entity.RouteType = model.RouteType;
}
if (model.AddTags != null)
{
if (entity.Tags == null)
{
entity.Tags = "";
}
foreach (var tag in model.AddTags.Split(' '))
{
if (entity.AllTags != null && !entity.AllTags.ListOfAllTags.Contains(tag))
{
return("Tag Error");
}
else if (entity.Tags.Contains(tag))
{
entity.Tags = entity.Tags;
return("Tag Already Exists");
}
entity.Tags += $"{tag} ";
}
}
if (model.DeleteTags != null)
{
foreach (var tag in model.DeleteTags.Split(' '))
{
int firstCount = entity.Tags.Count();
string delete = entity.Tags.Replace($"{tag}", "");
entity.Tags = delete.Replace(" ", " ");
if (entity.Tags.Count() < firstCount)
{
}
else
{
return("Tag not found");
}
}
}
try
{
ctx.SaveChanges();
return("Okay");
}
catch
{
if (entity.City == null && entity.Park == null && entity.ParkID != null)
{
return("Invalid City ID & Park ID");
}
if (entity.City == null)
{
return("Invalid City ID");
}
if (entity.Park == null && model.ParkID != null)
{
return("Invalid Park ID");
}
}
}
catch { }
return("Update Error");
}
}
