public UploadFormViewModel EditUploadForm(int itemId)
{
string emailAddress = HttpContext.Current.User.Identity.Name.ToString();
if (!global.IsUniqueEmailAddress(emailAddress))
{
Account userAccount = global.GetAccount(emailAddress);
Item referenceItem = (userAccount != null) ? db.Item.Where(i => i.ItemId == itemId && i.AccountId == userAccount.AccountId).FirstOrDefault() : null;
if (referenceItem != null)
{
UploadFormViewModel newForm = new UploadFormViewModel();
newForm.Name = referenceItem.Name;
newForm.Caption = referenceItem.Caption;
newForm.Description = referenceItem.Description;
Image itemImage = imaging.ServeImage(referenceItem);
if (itemImage != null)
{
newForm.ImageString = itemImage.ImageSource;
newForm.ImageKeep = 1;
}
newForm.CategoriesList = global.GetCategoryList();
if (newForm.CategoriesList == null)
{
return(null);
}
newForm.SubcategoriesList = global.GetSubCategoryList();
newForm.ReferenceAction = "Edit";
newForm.ReferenceId = itemId;
return(newForm);
}
}
return(null);
}
public ActionResult Edit(UploadFormViewModel postForm)
{
var validationOutputs = new string[0];
bool validForm = uploadManager.ValidateUploadForm(postForm, out validationOutputs);
if (validForm)
{
string responseMessage;
postForm.ReferenceId = int.Parse(Session["reference"].ToString());
bool editItem = uploadManager.EditUploadItem(postForm, out responseMessage);
if (editItem)
{
Session["updateMessage"] = responseMessage;
return(RedirectToAction("Index", "Items"));
}
else
{
Session["updateMessage"] = new string[] { responseMessage };
return(RedirectToAction("Edit", "Items", new { reference = int.Parse(Session["reference"].ToString()) }));
}
}
else
{
Session["updateMessage"] = validationOutputs;
return(RedirectToAction("Edit", "Items", new { reference = int.Parse(Session["reference"].ToString()) }));
}
}
public ActionResult Upload(UploadFormViewModel postForm)
{
var validationOutputs = new string[0];
bool validForm = uploadManager.ValidateUploadForm(postForm, out validationOutputs);
if (validForm)
{
string responseMessage;
bool addItem = uploadManager.CreateUploadItem(postForm, out responseMessage);
if (addItem)
{
Session["updateMessage"] = responseMessage;
return(RedirectToAction("Index", "Items"));
}
else
{
Session["updateMessage"] = new string[] { responseMessage };
return(RedirectToAction("Upload", "Items"));
}
}
else
{
Session["updateMessage"] = validationOutputs;
return(RedirectToAction("Upload", "Items"));
}
}
public async Task <IActionResult> UploadFiles([FromForm] UploadFormViewModel viewModel)
{
if (!ModelState.IsValid)
{
return(viewModel.DirectoryId == null ?
(IActionResult)View(!viewModel.IsPrivate ? "Public" : "Private", storageViewModel) : View("Directory", directoryViewModel.SetPrivate(viewModel.IsPrivate)));
}
return(await storageManager.UploadFiles(viewModel.Files, directoryId : viewModel.DirectoryId, isPrivate : viewModel.IsPrivate)
? (viewModel.DirectoryId == null ? (IActionResult)RedirectToAction(!viewModel.IsPrivate ? "Public" : "Private")
: RedirectToAction("Directory", new { id = viewModel.DirectoryId, isPrivate = viewModel.IsPrivate })).PushAlert("File has been uploaded")
: (viewModel.DirectoryId == null ? (IActionResult)RedirectToAction(!viewModel.IsPrivate ? "Public" : "Private")
: RedirectToAction("Directory", new { id = viewModel.DirectoryId, isPrivate = viewModel.IsPrivate })));
}
public bool EditUploadItem(UploadFormViewModel editForm, out string outputMessage)
{
string emailAddress = HttpContext.Current.User.Identity.Name.ToString();
Account userAccount = global.GetAccount(emailAddress);
try
{
Item referenceItem = db.Item.Where(i => i.ItemId == editForm.ReferenceId && i.AccountId == userAccount.AccountId).FirstOrDefault();
if (referenceItem != null)
{
referenceItem.Name = editForm.Name;
referenceItem.Caption = editForm.Caption;
referenceItem.Description = editForm.Description;
referenceItem.CategoryId = editForm.ItemCategory;
referenceItem.SubcategoryId = editForm.ItemSubcategory;
referenceItem.TradeCategoryId = editForm.TradeCategory;
referenceItem.TradeSubcategoryId = editForm.TradeSubcategory;
db.SaveChanges();
if (editForm.ImageKeep != 0)
{
if (editForm.ImageUpload != null)
{
imaging.DeleteImage(referenceItem.ItemId);
Image uploadImage = imaging.AddImage(editForm.ImageUpload, referenceItem);
}
}
else
{
imaging.DeleteImage(referenceItem.ItemId);
}
outputMessage = editForm.Name + " has been updated.";
RedirectViewModel redirect = new RedirectViewModel("Details", "Items", referenceItem.ItemId.ToString());
SaveNotification(referenceItem, redirect, NotificationType.EditItem);
return(true);
}
else
{
outputMessage = Resources.Processing.ProcessError;
return(false);
}
}
catch
{
outputMessage = Resources.Processing.ProcessError;
return(false);
}
}
public ActionResult Upload()
{
UploadFormViewModel newForm = uploadManager.NewUploadForm();
if (Session["updateMessage"] != null)
{
var postMessage = Session["updateMessage"];
Session.Remove("updateMessage");
ViewBag.Collection = postMessage;
}
if (uploadManager.isItemCollectionFull())
{
Session["errorMessage"] = Resources.Processing.ProcessMaxItems;
return(RedirectToAction("Index", "Items"));
}
return(View(newForm));
}
public UploadFormViewModel NewUploadForm()
{
string emailAddress = HttpContext.Current.User.Identity.Name.ToString();
if (!global.IsUniqueEmailAddress(emailAddress))
{
UploadFormViewModel newForm = new UploadFormViewModel();
newForm.CategoriesList = global.GetCategoryList();
if (newForm.CategoriesList == null)
{
return(null);
}
newForm.SubcategoriesList = global.GetSubCategoryList();
newForm.ReferenceAction = "Upload";
newForm.ReferenceId = 0;
return(newForm);
}
return(null);
}
public bool CreateUploadItem(UploadFormViewModel newForm, out string outputMessage)
{
string emailAddress = HttpContext.Current.User.Identity.Name.ToString();
Account userAccount = global.GetAccount(emailAddress);
try
{
Item uploadItem = new Item();
uploadItem.AccountId = userAccount.AccountId;
uploadItem.Name = newForm.Name;
uploadItem.Caption = newForm.Caption;
uploadItem.Description = newForm.Description;
uploadItem.CategoryId = newForm.ItemCategory;
uploadItem.SubcategoryId = newForm.ItemSubcategory;
uploadItem.TradeCategoryId = newForm.TradeCategory;
uploadItem.TradeSubcategoryId = newForm.TradeSubcategory;
db.Item.Add(uploadItem);
db.SaveChanges();
ItemDetail uploadItemDetail = new ItemDetail();
uploadItemDetail.ItemId = uploadItem.ItemId;
uploadItemDetail.ItemStatus = 1;
uploadItemDetail.Reported = 0;
uploadItemDetail.UploadDate = DateTime.Now;
db.ItemDetail.Add(uploadItemDetail);
db.SaveChanges();
if (newForm.ImageUpload != null)
{
Image uploadImage = imaging.AddImage(newForm.ImageUpload, uploadItem);
}
RedirectViewModel redirect = new RedirectViewModel("Details", "Items", uploadItem.ItemId.ToString());
SaveNotification(uploadItem, redirect, NotificationType.AddItem);
outputMessage = newForm.Name + " has been added to your items.";
return(true);
}
catch
{
outputMessage = Resources.Processing.ProcessError;
return(false);
}
}
public ActionResult Edit(int reference)
{
UploadFormViewModel newForm = uploadManager.EditUploadForm(reference);
if (Session["reference"] != null)
{
Session.Remove("reference");
}
if (Session["updateMessage"] != null)
{
var postMessage = Session["updateMessage"];
Session.Remove("updateMessage");
ViewBag.Collection = postMessage;
}
if (newForm == null)
{
Session["errorMessage"] = Resources.Processing.ProcessEditNoForm;
return(RedirectToAction("Index", "Items"));
}
Session["reference"] = reference;
return(View("Upload", newForm));
}
public bool ValidateUploadForm(UploadFormViewModel newForm, out string[] outputMessages)
{
bool flag = true;
List <string> outputs = new List <string>();
string emailAddress = HttpContext.Current.User.Identity.Name.ToString();
Account userAccount = global.GetAccount(emailAddress);
if (string.IsNullOrWhiteSpace(newForm.Name))
{
flag = false;
outputs.Add("The title of your upload cannot be blank");
}
if (string.IsNullOrWhiteSpace(newForm.Caption))
{
flag = false;
outputs.Add("The caption of your item cannot be blank");
}
if (string.IsNullOrWhiteSpace(newForm.Description))
{
flag = false;
outputs.Add("The description of your item cannot be blank");
}
if (newForm.ItemCategory == 0)
{
flag = false;
outputs.Add("The category of your item cannot be set to 'All / Anything'");
}
if (newForm.ItemCategory == 0)
{
flag = false;
outputs.Add("The subcategory of your item cannot be set to 'All / Anything'");
}
outputMessages = outputs.ToArray();
return(flag);
}
public IViewComponentResult Invoke(UploadFormViewModel viewModel) => View(viewModel);
