public async Task <IActionResult> Create(CreateLandmarkInputModel input)
{
if (!this.ModelState.IsValid)
{
this.categoriesService.GetAllLandmarkCategotiesAsKeyValuePairs();
this.regionsService.GetAllAsKeyValuePairs();
this.townsService.GetAllAsKeyValuePairs();
this.mountainsService.GetAllAsKeyValuePairs();
return(this.View(input));
}
// Get userId by cookie
// var userId = this.User.FindFirst(ClaimTypes.NameIdentifier).Value;
// Get userId by UserManager
var user = await this.userManager.GetUserAsync(this.User);
try
{
await this.landmarksService.CreateAsync(input, user.Id, $"{this.hostEnvironment.WebRootPath}/images");
}
catch (Exception ex)
{
this.ModelState.AddModelError(string.Empty, ex.Message);
this.categoriesService.GetAllLandmarkCategotiesAsKeyValuePairs();
this.regionsService.GetAllAsKeyValuePairs();
this.townsService.GetAllAsKeyValuePairs();
this.mountainsService.GetAllAsKeyValuePairs();
return(this.View(input));
}
return(this.Redirect("/"));
}
public IActionResult Create()
{
var viewModel = new CreateLandmarkInputModel
{
CategoriesItems = this.categoriesService.GetAllLandmarkCategotiesAsKeyValuePairs(),
RegionsItems = this.regionsService.GetAllAsKeyValuePairs(),
TownsItems = this.townsService.GetAllAsKeyValuePairs(),
MountainsItems = this.mountainsService.GetAllAsKeyValuePairs(),
};
return(this.View(viewModel));
}
public async Task CreateAsync(CreateLandmarkInputModel input, string userId, string imagePath)
{
var landmark = new Landmark
{
Name = input.Name,
CategoryId = input.CategoryId,
RegionId = input.RegionId,
TownId = input.TownId,
MountainId = input.MountainId,
Description = input.Description,
Latitude = input.Latitude,
Longitute = input.Longitute,
Websate = input.Websate,
Address = input.Address,
PhoneNumber = input.PhoneNumber,
WorkTime = input.WorkTime,
DayOff = input.DayOff,
EntranceFee = input.EntranceFee,
Difficulty = input.Difficulty,
UserId = userId,
};
// landmark.Town.IsTown = true;
Directory.CreateDirectory($"{imagePath}/landmarks/");
foreach (var image in input.LandmarkImages)
{
var extension = Path.GetExtension(image.FileName).TrimStart('.');
if (!this.allowedExtensions.Any(x => extension.EndsWith(x)))
{
throw new Exception($"Invalid image extension {extension}");
}
var dbImage = new LandmarkImage
{
UserId = userId,
Extension = extension,
};
var physicalPath = $"{imagePath}/landmarks/{dbImage.Id}.{extension}";
string localImgUrl = physicalPath.Split("wwwroot")[1];
dbImage.RemoteImageUrl = localImgUrl;
landmark.LandmarkImages.Add(dbImage);
using Stream fileStream = new FileStream(physicalPath, FileMode.Create);
await image.CopyToAsync(fileStream);
}
await this.landmarksRepository.AddAsync(landmark);
await this.landmarksRepository.SaveChangesAsync();
}