public async Task <IActionResult> Create(CreatePlantAuditViewModel model, int id, IFormFile file)
{
ModelState.Remove("User");
ModelState.Remove("UserId");
ModelState.Remove("PlantAudit.PlantId");
ModelState.Remove("PlantAudit.UpdatedImage");
// FILE UPLOAD
// make sure file is selected
if (file == null || file.Length == 0)
{
return(Content("file not selected"));
}
// get path location to store img
string path_Root = _appEnvironment.WebRootPath;
// get only file name without file path
var trimmedFileName = System.Guid.NewGuid().ToString() + System.IO.Path.GetFileName(file.FileName);
// store file location
string path_to_Images = path_Root + "\\User_Files\\Images\\" + trimmedFileName;
if (ModelState.IsValid)
{
// Get the current user
var user = await GetCurrentUserAsync();
// get current plant by id
var plant = await _context.Plant.FindAsync(id);
// match plant audit with current plant
model.PlantAudit.PlantId = plant.PlantId;
// assign plant water id to selected water id
plant.WaterId = model.PlantAudit.WaterId;
// assign plant light id to selected light id
plant.LightId = model.PlantAudit.LightId;
model.Plant = plant;
// copy file to target
using (var stream = new FileStream(path_to_Images, FileMode.Create))
{
await file.CopyToAsync(stream);
}
model.PlantAudit.UpdatedImage = trimmedFileName;
_context.Add(model.PlantAudit);
await _context.SaveChangesAsync();
ViewData["FilePath"] = path_to_Images;
return(RedirectToAction("Details", "Plants", new { @id = id }));
}
return(View(model));
}
// GET: PlantAudits/Create/4
public async Task <IActionResult> Create(int?id)
{
if (id == null)
{
return(NotFound());
}
// get plant based on id passed in
var plant = await _context.Plant.FindAsync(id);
CreatePlantAuditViewModel viewModel = new CreatePlantAuditViewModel(_context);
viewModel.Plant = plant;
return(View(viewModel));
}
