public IActionResult ChangeRecipeBanner([Bind("ExistingImageUrl")] BannerImageViewModel model)
{
if (!string.IsNullOrEmpty(model.ExistingImageUrl))
{
BannerImages bannerSelected = _context.BannerImages.Where(bi => bi.BannerUrl == model.ExistingImageUrl).FirstOrDefault();
if (bannerSelected != null)
{
List <BannerImages> existingBanners = _context.BannerImages.Where(b => b.BannerType == BannerType.Recipe).ToList();
if (existingBanners.Count > 0)
{
existingBanners.ForEach(b => b.BannerStatus = BannerStatus.Inactive);
foreach (BannerImages images in existingBanners)
{
_context.Update(images);
}
}
bannerSelected.BannerStatus = BannerStatus.Active;
_context.Update(bannerSelected);
_context.SaveChanges();
TempData["SuccessMessage"] = "Succesfully Editing Recipe Banner";
return(RedirectToAction("RecipeBanner"));
}
}
TempData["ErrorMessage"] = "Failed to Edit Recipe Banner";
return(RedirectToAction("RecipeBanner"));
}
/// <summary>
/// Convert BannerImage Entity into BannerImage Object
/// </summary>
///<param name="BannerImageEntity">DataAccess.BannerImage</param>
///<returns>BannerImageViewModel</returns>
public static BannerImageViewModel ToViewModel(
this DataAccess.BannerImage entity, BannerImageViewModel model)
{
model.SessionUserId = entity.CreatedUserId;
model.Id = entity.Id;
model.DocumentId = entity.DocumentId;
model.DocumentNameGuId = entity.Document.DocumentNameGuid;
model.DocumentName = entity.Document.Name;
model.IsActive = entity.IsActive;
model.Ordinal = entity.Ordinal;
return(model);
}
/// <summary>
/// Convert BannerImage Object into BannerImage Entity
/// </summary>
///<param name="model">BannerImage</param>
///<param name="BannerImageEntity">DataAccess.BannerImage</param>
///<returns>DataAccess.BannerImage</returns>
public static DataAccess.BannerImage ToEntity(
this BannerImageViewModel model,
DataAccess.BannerImage entity
)
{
if (entity.Id == 0)
{
entity.CreatedUserId = model.SessionUserId;
}
else
{
entity.IsActive = model.IsActive;
entity.UpdatedUserId = model.SessionUserId;
entity.UpdatedTimestamp = DateTime.Now;
}
entity.DocumentId = model.DocumentId;
entity.Ordinal = model.Ordinal;
return(entity);
}
public IActionResult RecipeBanner()
{
List <BannerImages> bannerRecipes = _context.BannerImages.Where(b => b.BannerType == BannerType.Recipe).ToList();
BannerImageViewModel model = new BannerImageViewModel();
model.BannerImages = bannerRecipes;
model.SetAsMainBanner = true;
BannerImages currentBanner = bannerRecipes.Where(bp => bp.BannerStatus == BannerStatus.Active).FirstOrDefault();
if (currentBanner != null)
{
model.ExistingImageUrl = currentBanner.BannerUrl;
}
ViewData["ExistingBanners"] = new SelectList(bannerRecipes, "BannerUrl", "BannerName");
return(View(model));
}
public async Task <IActionResult> Banner(BannerImageViewModel model)
{
var shop = this._context.Shops.FirstOrDefault(s => s.Id == model.ShopId);
var fileSize = model.Banner.Length;
if ((fileSize / 1048576.0) > 5)
{
ModelState.AddModelError("", "The file you uploaded is too large. Filesize limit is 5mb.");
return(View(model));
}
if (model.Banner.ContentType != "image/jpeg" && model.Banner.ContentType != "image/png")
{
ModelState.AddModelError("", "Please upload a jpeg or png file for the banner.");
return(View(model));
}
var dirPath = _env.WebRootPath + "/image/shops/banner/" + model.ShopId.ToString();
if (!Directory.Exists(dirPath))
{
Directory.CreateDirectory(dirPath);
}
var filePath = dirPath + "/banner.png";
if (model.Banner.Length > 0)
{
byte[] bytes = await FileBytes(model.Banner.OpenReadStream());
using (Image <Rgba32> image = Image.Load(bytes))
{
image.Mutate(x => x.Resize(750, 300));
image.Save(filePath);
}
}
shop.Banner = true;
this._context.Shops.Update(shop);
this._context.SaveChanges();
return(RedirectToAction("Banner", new { ShopId = model.ShopId }));
}
public IActionResult AddRecipeBanner([Bind("BannerImage", "SetAsMainBanner")] BannerImageViewModel model)
{
BannerImages banner = new BannerImages();
if (ModelState.IsValid)
{
banner.BannerUrl = ProcessUploadedFile(model.BannerImage);
banner.BannerType = BannerType.Recipe;
banner.BannerStatus = model.SetAsMainBanner ? BannerStatus.Active : BannerStatus.Inactive;
banner.BannerName = model.BannerImage.FileName;
if (banner.BannerStatus == BannerStatus.Active)
{
List <BannerImages> existingBanners = _context.BannerImages.Where(b => b.BannerType == BannerType.Recipe).ToList();
if (existingBanners.Count > 0)
{
existingBanners.ForEach(b => b.BannerStatus = BannerStatus.Inactive);
foreach (BannerImages images in existingBanners)
{
_context.Update(images);
}
}
}
_context.Add(banner);
_context.SaveChanges();
TempData["SuccessMessage"] = "Succesfully Added Recipe Banner";
}
else
{
TempData["ErrorMessage"] = "Failed to Add Recipe Banner";
}
return(RedirectToAction("RecipeBanner"));
}