static void Main(string[] args)
{
var _db = new DatabaseContext();
var bitMapToSave = new BitmapImage();
foreach (var var in _db.DbSetRecipes)
{
if (var.RecipeImage != null)
{
Console.WriteLine("Getting image from id {0}", var.RecipeId);
var value = var.RecipeImage;
byte[] image = value;
MemoryStream ms = new MemoryStream(image);
try
{
Image i = Image.FromStream(ms);
string path1 = "c:\\Images\\";
string path2 = var.RecipeId.ToString() + ".jpeg";
string localFilePath = Path.Combine(path1, path2);
i.Save(localFilePath, System.Drawing.Imaging.ImageFormat.Jpeg);
Console.WriteLine("Saved: {0}", localFilePath);
}
catch (ArgumentException)
{
Console.WriteLine("Invalid image on {0}", var.RecipeId);
}
}
}
}
public Recipe GetRecent([QueryString("RecipeId")] int? recipeId)
{
var _db = new DatabaseContext();
Recipe query = (from x in _db.DbSetRecipes orderby x.AddedTime descending select x).First();
return query;
}
//private void BindListView()
//{
// throw new NotImplementedException();
//}
public IEnumerable<Recipe> GetRecipes([QueryString("RecipeId")] int? recipeId)
{
var _db = new DatabaseContext();
IEnumerable<Recipe> query = _db.DbSetRecipes.Where(x => x.RecipeId >= 1250 && x.RecipeId < 1280);
return query;
}
public IEnumerable<Ingredient> GetIngredients([QueryString("recipeID")] int? recipeId)
{
var _db = new DatabaseContext();
IEnumerable<Ingredient> query =
(from x in _db.DbSetRecipes where x.RecipeId == recipeId select x.Ingredients).First();
return query;
}
// GET: Image
public async Task<ActionResult> RenderImage(int id)
{
var db = new DatabaseContext();
Recipe item = db.DbSetRecipes.Find(id);
byte[] photoBack = item.RecipeImage;
return File(photoBack, "image/png");
}
protected void Page_Load(object sender, EventArgs e)
{
var _db = new DatabaseContext();
if (!String.IsNullOrEmpty(Request.QueryString["RecipeName"]))
{
string param = Request.QueryString["RecipeName"];
seachResult =
(from x in _db.DbSetRecipes.AsEnumerable() where (x.RecipeName.ToLower().Contains(param.ToLower())) select x);
}
}
public IQueryable<Recipe> GetRecipe([QueryString("recipeID")] int? recipeId)
{
var _db = new DatabaseContext();
IQueryable<Recipe> query = _db.DbSetRecipes;
if (recipeId.HasValue && recipeId > 0)
{
query = query.Where(p => p.RecipeId == recipeId);
}
else
{
query = null;
}
return query;
}
//private void BindListView()
//{
// throw new NotImplementedException();
//}
public IEnumerable<Recipe> GetRecipes([QueryString("id")] int? recipeId)
{
var _db = new DatabaseContext();
IEnumerable<Recipe> query = _db.DbSetRecipes.Where(x => x.RecipeId >= 10 && x.RecipeId < 30);
recipeImage1
//if (recipeId.HasValue && recipeId > 9)
//{
// query = query.Where(p => p.RecipeId == recipeId);
//}
return query;
}
