protected void SaveRecipe(object sender, EventArgs e)
{
bool isFileExtensionSupported = false;
string imagesPath = Server.MapPath("~/Recipes/Images/");
if (ImageUpload.HasFile)
{
string fileExtension = System.IO.Path.GetExtension(ImageUpload.FileName).ToLower();
string[] supportedExtensions = { ".gif", ".png", ".jpeg", ".jpg" };
isFileExtensionSupported = supportedExtensions.Contains(fileExtension);
}
if (isFileExtensionSupported)
{
try
{
var physicalImageUrl = imagesPath + ImageUpload.FileName;
// Save to Images folder.
ImageUpload.PostedFile.SaveAs(physicalImageUrl);
// Save to Images/Thumbs folder.
//ImageUpload.PostedFile.SaveAs(imagesPath + "Thumbs/" + ImageUpload.FileName);
var imageTitle = System.IO.Path.GetFileNameWithoutExtension(ImageUpload.FileName);
var imageUrl = System.IO.Path.GetFileName(ImageUpload.FileName);
var image = new BonApetit.Models.Image()
{
Title = imageTitle,
AltText = imageTitle,
Caption = imageTitle,
CreatedDate = DateTime.Now,
ImageUrl = imageUrl
};
List <Ingredient> ingredients = this.Ingredients.GetAllValues().Select(s => (Ingredient)s).ToList();
List <Category> categories = new List <Category>();
foreach (var index in this.CategoriesList.GetSelectedIndices())
{
var categoryId = new Guid(this.CategoriesList.Items[index].Value);
var category = db.GetCategory(categoryId);
categories.Add(category);
}
var recipe = new Recipe(this.Name.Text)
{
Description = HttpUtility.HtmlDecode(this.Description.Text),
PrepareInstructions = HttpUtility.HtmlDecode(this.PreparationInstructions.Text),
Image = image,
Ingredients = ingredients,
Categories = categories
};
db.AddRecipe(recipe);
db.SaveChanges();
Response.Redirect("~/Recipes/RecipeDetails?recipeId=" + recipe.Id);
}
catch (Exception ex)
{
FailureText.Text = ex.Message;
}
}
else
{
FailureText.Text = "Unsupported file type.";
}
}
protected void SaveRecipe(object sender, EventArgs e)
{
BonApetit.Models.Image image = null;
if (ImageUpload.HasFile)
{
string fileExtension = System.IO.Path.GetExtension(ImageUpload.FileName).ToLower();
string[] supportedExtensions = { ".gif", ".png", ".jpeg", ".jpg" };
bool isFileExtensionSupported = supportedExtensions.Contains(fileExtension);
if (isFileExtensionSupported)
{
string imagesPath = Server.MapPath("~/Recipes/Images/");
var physicalImageUrl = imagesPath + ImageUpload.FileName;
// Save to Images folder.
ImageUpload.PostedFile.SaveAs(physicalImageUrl);
var imageTitle = System.IO.Path.GetFileNameWithoutExtension(ImageUpload.FileName);
var imageUrl = System.IO.Path.GetFileName(ImageUpload.FileName);
image = new BonApetit.Models.Image()
{
Title = imageTitle,
AltText = imageTitle,
Caption = imageTitle,
CreatedDate = DateTime.Now,
ImageUrl = imageUrl
};
}
else
{
FailureText.Text = "Unsupported file type.";
return;
}
}
Guid recipeId;
if (Guid.TryParse(Request.QueryString["recipeId"], out recipeId))
{
try
{
this.recipe = db.Recipes.Find(recipeId);
//IEnumerable<string> ingredientValues = this.Ingredients.GetAllValues();
//var newIngredients = ingredientValues.Where(newi => this.recipe.Ingredients.Any(i => i.Content != newi)).Select(i => (Ingredient)i);
//var ingredients = this.recipe.Ingredients.Where(i => ingredientValues.Contains(i.Content)).ToList();
//ingredients.AddRange(newIngredients);
//var removedIngredients = this.recipe.Ingredients.Where(i => !ingredientValues.Contains(i.Content));
this.recipe.Name = this.Name.Text;
this.recipe.Description = HttpUtility.HtmlDecode(this.Description.Text);
this.recipe.PrepareInstructions = HttpUtility.HtmlDecode(this.PreparationInstructions.Text);
this.recipe.Image = image ?? this.recipe.Image;
this.EditIngredients();
this.EditCategories();
db.Entry(recipe).State = EntityState.Modified;
db.SaveChanges();
Response.Redirect("~/Recipes/RecipeDetails?recipeId=" + recipe.Id);
}
catch (Exception ex)
{
FailureText.Text = ex.Message;
}
}
}
