public async Task <ActionResult> Create(ImageEditViewModel model)
{
if (DoesCodeAlreadyExist(model.Image))
{
ModelState.AddModelError("Image.ImageCode", ImageStrings.CodeAlreadyExists);
}
if (ModelState.IsValid)
{
if (model.ImageUpload != null)
{
var fileName = Guid.NewGuid().ToString();
var path = Server.MapPath("~/Public/Images/");
FileUploadHelper.GenerateVersions(model.ImageUpload.InputStream, path + fileName);
model.Image.ImageUrl = fileName;
}
model.Image.Keywords =
db.Set <Keyword>()
.Where(kw => model.KeywordIds.Contains(kw.Id))
.ToList();
db.Add(model.Image);
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
model.PopulateDropDownLists(db.Set <Document>(), db.Set <Classification>(), db.Set <Keyword>());
return(View(model));
}
public async Task <ActionResult> Edit(NewsItemViewModel model)
{
if (ModelState.IsValid)
{
db.Update(model.NewsItem);
if (model.HeaderImageUpload != null)
{
var fileName =
db.GetValueFromDb(model.NewsItem, i => i.HeaderImage) ??
Guid.NewGuid().ToString();
var path = Server.MapPath("~/Public/News/");
Directory.CreateDirectory(path);
FileUploadHelper.GenerateVersions(model.HeaderImageUpload.InputStream, path + fileName);
model.NewsItem.HeaderImage = fileName;
}
else
{
db.ExcludeFromUpdate(model.NewsItem, i => new { i.HeaderImage });
}
foreach (var t in model.NewsItem.Translations)
{
db.UpdateTranslation(t);
}
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(View(GenerateViewModel(model.NewsItem)));
}
public async Task <ActionResult> Edit(ImageEditViewModel model)
{
if (DoesCodeAlreadyExist(model.Image))
{
ModelState.AddModelError("Image.ImageCode", ImageStrings.CodeAlreadyExists);
}
if (ModelState.IsValid)
{
// "Force-load" the image and the keywords.
await db.ForceLoadAsync(model.Image, i => i.Keywords);
db.Update(model.Image);
model.Image.Keywords = db.Set <Keyword>()
.Where(k => model.KeywordIds.Contains(k.Id)).ToList();
foreach (var t in model.Image.Translations)
{
db.UpdateTranslation(t);
}
if (model.ImageUpload != null)
{
var fileName =
db.GetValueFromDb(model.Image, i => i.ImageUrl) ??
Guid.NewGuid().ToString();
var path = Server.MapPath("~/Public/Images/");
Directory.CreateDirectory(path);
FileUploadHelper.GenerateVersions(model.ImageUpload.InputStream, path + fileName);
model.Image.ImageUrl = fileName;
}
else
{
db.ExcludeFromUpdate(model.Image, i => new { i.ImageUrl });
}
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
model.PopulateDropDownLists(db.Set <Document>(), db.Set <Classification>(), db.Set <Keyword>());
return(View(model));
}
public async Task <ActionResult> Create(SpecimenPhotoUploadModel model)
{
if (ModelState.IsValid)
{
var returnModel = new DigitalPhotographPostUploadModel();
foreach (var photo in model.Photos)
{
var fileName = Guid.NewGuid().ToString() + "_" + photo.FileName;
var dPhoto = new DigitalPhotograph
{
SpecimenId = model.SpecimenId,
FileName = fileName
};
// Save the file and the smaller versions.
var completePath = Server.MapPath("~/App_Data/Uploads/Photos/");
Directory.CreateDirectory(completePath);
photo.SaveAs(completePath + fileName);
FileUploadHelper.GenerateVersions(completePath + fileName);
returnModel.UploadedItems.Add(new DigitalPhotographUploadItem
{
DigitalPhotograph = dPhoto
});
db.DigitalPhotographs.Add(dPhoto);
}
await db.SaveChangesAsync();
if (Request.IsAjaxRequest())
{
return(PartialView("PostUpload", returnModel));
}
return(View("PostUpload", returnModel));
}
return(View(model));
}
public async Task <ActionResult> Create(NewsItemViewModel model)
{
if (ModelState.IsValid)
{
if (model.HeaderImageUpload != null)
{
var fileName = Guid.NewGuid().ToString();
var path = Server.MapPath("~/Public/News/");
FileUploadHelper.GenerateVersions(model.HeaderImageUpload.InputStream, path + fileName);
model.NewsItem.HeaderImage = fileName;
}
db.Add(model.NewsItem);
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(View(GenerateViewModel(model.NewsItem)));
}
