private void LoadMenuInfo()
{
int id_menu = int.Parse(Request["id"].ToString());
Models.Menu menuobj = Models.Menu.GetMenu(id_menu);
Restaurant restaurantobj = Restaurant.GetRestaurante(menuobj.restaurant);
int aleatorio = new Random().Next(999999);
menu_foto.Src = $"~/Public/images/menus/{id_menu}.jpg?{aleatorio}";
menu_foto.Alt = $"{menuobj.title}";
menu_nome.InnerText = menuobj.title;
string estrelasHtml = "";
for (int i = 1; i < 6; i++)
{
if (i <= menuobj.stars)
{
estrelasHtml += "<i class='fas fa-star text-warning'></i>";
}
else
{
estrelasHtml += "<i class='far fa-star text-warning'></i>";
}
}
menu_estrelas.InnerHtml = estrelasHtml;
menu_descricao.InnerText = menuobj.description;
menu_preco.InnerText = menuobj.price.ToString("C2");
menu_restaurante.InnerText = restaurantobj.name;
if (!menuobj.stock)
{
btn_adicionarcarrinho.Visible = false;
}
}
private void AtualizaCarrinho()
{
list_products.InnerHtml = "";
if (Session["id_user"] != null)
{
int id_user = int.Parse(Session["id_user"].ToString());
Models.User user = new User(id_user);
lb_saldouser.Text = user.getSaldo().ToString("C2");
span_saldo.Visible = true;
DataTable dados = ShoppingCart.GetCarrinhoFromUser(id_user);
//id, Menu, MenuId, Quantidade
int total_menus = 0;
double total_preco = 0;
foreach (DataRow row in dados.Rows)
{
string menu = row["Menu"].ToString();
string descricao = row["descricao"].ToString();
int id_menu = int.Parse(row["MenuId"].ToString());
int quantidade = int.Parse(row["Quantidade"].ToString());
double preco = double.Parse(row["preco"].ToString());
int aleatorio = new Random().Next(999999);
list_products.InnerHtml += $@"
<div class='product'>
<a href='menu.aspx?id={id_menu}'>
<img src='/Public/images/menus/{id_menu}.jpg?{aleatorio}' class='img-thumbnail' style='max-height: 136px;' alt='{menu}' />
</a>
<div class='product_details ml-4'>
<div>
<span class='mb-0'><b>{menu}</b></span>
<br />
<span class='text-muted'>{descricao}</span>
</div>
<div class='d-flex justify-content-between'>
<div>
<span>Qtd: <span>{quantidade}</span></span>
<h4 class='text-danger'>{preco.ToString("C2")}</h4>
</div>
<span class='shopcard_removermenu mb-3 text-muted' onclick='removerproduct({id_menu},{id_user})'>X Remover</span>
</div>
</div>
</div>
";
total_menus += quantidade;
total_preco += (quantidade * preco);
}
dot_count.InnerText = total_menus.ToString();
lb_totalitems.InnerText = total_menus.ToString();
lb_shopcard_total.InnerText = total_preco.ToString("C2");
}
else
{
if (Request.Cookies["carrinho"] == null)
{
lb_shopcard_total.InnerText = 0.ToString("C2");
lb_totalitems.InnerText = 0.ToString();
dot_count.InnerText = 0.ToString();
return;
}
var lista = Request.Cookies["carrinho"].Values;
int total_menus = 0;
double total_preco = 0;
Models.Menu menuligacao = new Models.Menu();
foreach (var item in lista.AllKeys)
{
int id_menu = int.Parse(item);
int quantidade = int.Parse(lista[item]);
Models.Menu menuobj = menuligacao.GetMenuInter(id_menu);
int aleatorio = new Random().Next(999999);
list_products.InnerHtml += $@"
<div class='product'>
<a href='menu.aspx?id={id_menu}'>
<img src='/Public/images/menus/{id_menu}.jpg?{aleatorio}' class='img-thumbnail' style='max-height: 136px;' alt='{menuobj.title}' />
</a>
<div class='product_details ml-4'>
<div>
<span class='mb-0'><b>{menuobj.title}</b></span>
<br />
<span class='text-muted'>{menuobj.description}</span>
</div>
<div class='d-flex justify-content-between'>
<div>
<span>Qtd: <span>{quantidade}</span></span>
<h4 class='text-danger'>{menuobj.price.ToString("C2")}</h4>
</div>
<span class='shopcard_removermenu mb-3 text-muted' onclick='removerproduct({id_menu},null)'>X Remover</span>
</div>
</div>
</div>
";
total_menus += quantidade;
total_preco += (quantidade * menuobj.price);
}
dot_count.InnerText = total_menus.ToString();
lb_totalitems.InnerText = total_menus.ToString();
lb_shopcard_total.InnerText = total_preco.ToString("C2");
}
}