public string GetRecipes()
{
using (var db = new DBConnection.TastyRecipesEntities())
{
var recipes = db.tbRecipes.ToList();
return(JsonConvert.SerializeObject(recipes));
}
}
public int DeleteRecipe(int id)
{
using (var db = new DBConnection.TastyRecipesEntities())
{
var recipe = db.tbRecipes.Where(i => i.id == id).FirstOrDefault();
db.tbRecipes.Remove(recipe);
db.SaveChanges();
return(recipe.id);
}
}
protected void login_click(object sender, EventArgs e)
{
using (var db = new DBConnection.TastyRecipesEntities())
{
var user = db.tbUsers.Where(u => u.UserEmail == txtBoxMailLogin.Text && u.UserPassword == txtBoxPasswordLogin.Text).FirstOrDefault();
if (null == user)
{
lblErrorLogin.Text = "email or password is incorrect";
}
else
{
enterUserToSession(user.UserName, user.UserEmail);
}
}
}
/* ------------------------ Registration ------------------------ */
protected void submit_registration_click(object sender, EventArgs e)
{
using (var db = new DBConnection.TastyRecipesEntities())
{
var user = db.tbUsers.Where(u => u.UserEmail == txtBoxMailRegister.Text).FirstOrDefault();
if (null == user)
{
//tbUser t = new
db.tbUsers.Add(new tbUser {
UserName = txtBoxUserNameRegister.Text, UserEmail = txtBoxMailRegister.Text, UserPassword = txtBoxPasswordRegister.Text
});
db.SaveChanges();
enterUserToSession(txtBoxUserNameRegister.Text, txtBoxMailRegister.Text);
}
else
{
lblErrorRegister.Text = "User with that email is already exist";
ShowLogin(false);
}
}
}
public int SaveRecipe()
{
using (var stream = new MemoryStream())
{
var request = HttpContext.Current.Request;
request.InputStream.Seek(0, SeekOrigin.Begin);
request.InputStream.CopyTo(stream);
var dataStr = Encoding.UTF8.GetString(stream.ToArray());
var data = (dynamic)JsonConvert.DeserializeObject(dataStr);
using (var db = new DBConnection.TastyRecipesEntities())
{
var d = data.data;
int id = Convert.ToInt32(d["id"]);
var recipe = id == 0 ? new tbRecipe() : db.tbRecipes.Where(i => i.id == id).FirstOrDefault();
recipe.RecipeName = Convert.ToString(d["RecipeName"]);
recipe.RecipeDescription = Convert.ToString(d["RecipeDescription"]);
recipe.RecipeMealType = Convert.ToString(d["RecipeMealType"]);
recipe.RecipeCategory = Convert.ToString(d["RecipeCategory"]);
recipe.RecipeIngredients = Convert.ToString(d["RecipeIngredients"]);
recipe.RecipeTime = Convert.ToInt32(d["RecipeTime"]);
recipe.RecipeDifficulty = Convert.ToString(d["RecipeDifficulty"]);
recipe.RecipeInstructions = Convert.ToString(d["RecipeInstructions"]);
recipe.RecipeImg = (byte[])(d["RecipeImg"]);
recipe.UserName = Convert.ToString(d["UserName"]);
recipe.UserEmail = Convert.ToString(d["UserEmail"]);
if (id == 0)
{
db.tbRecipes.Add(recipe);
}
db.SaveChanges();
return(recipe.id);
}
}
}
