public IHttpResponse Order(IHttpRequest req)
{
if (req.QueryParameters.ContainsKey("id"))
{
int id = int.Parse(req.QueryParameters["id"]);
if (!req.Session.Contains("cart"))
{
req.Session.Add("cart", new ShoppingCart());
}
var cart = req.Session.Get <ShoppingCart>("cart");
var cake = CakeList.GetCakeById(id);
if (cake != null)
{
cart.Cakes.Add(cake);
}
}
string returnPath = "/search";
string returnUrl = req.QueryParameters["returnUrl"];
if (!string.IsNullOrEmpty(returnUrl))
{
returnPath = $"{returnPath}?name={returnUrl}";
}
return(new RedirectResponse(returnPath));
}
public HttpResponse AddPost(string name, string price)
{
var addView = new AddView();
if (string.IsNullOrWhiteSpace(name) || string.IsNullOrWhiteSpace(price))
{
addView.ErrorString = "Invalid input!";
return(new ViewResponse(HttpResponceCode.OK, addView));
}
var priceInput = decimal.Parse(price);
Cake cake = null;
if (!string.IsNullOrWhiteSpace(name) && priceInput >= 0)
{
cake = new Cake(name, priceInput);
CakeList.AddCake(cake);
}
if (cake != null)
{
return(new ViewResponse(HttpResponceCode.OK, new AddView(cake)));
}
return(new ViewResponse(HttpResponceCode.OK, new AddView()));
}
public void OnCakeDownload()
{
foreach (var cake in _cakeManager.DownlodedCakeList.Cakes)
{
CakeList.Add(cake);
}
}
public IHttpResponse Order(IHttpRequest request)
{
if (request.QueryParameters.ContainsKey("id"))
{
int id = int.Parse(request.QueryParameters["id"]);
Cake cake = CakeList.GetCakeById(id);
Cart cart = this.GetCartFromSession(request.Session);
if (cake != null)
{
cart.Cakes.Add(cake);
}
}
string returnPath = "/search";
string returnUrl = request.QueryParameters["returnUrl"];
if (!string.IsNullOrEmpty(returnUrl))
{
returnPath = $"{returnPath}?name={returnUrl}";
}
return(new RedirectResponse(returnPath));
}
//POST => add cake
public IHttpResponse AddCakePost(string name, decimal price)
{
CakeList.Add(new Cake(name, price));
File.WriteAllText("../../../Application/Resources/database.csv", CakeList.GetCakes());
return(new RedirectResponse($"/add"));
}
public IHttpResponse AddPost(string name, double price)
{
name = name.Replace(",", string.Empty).Trim();
if (!string.IsNullOrEmpty(name) && !string.IsNullOrWhiteSpace(name))
{
CakeList.Add(new Cake(name, price));
}
return(new RedirectResponse($"/add"));
}
public string View()
{
//<!--...-->
var result = File.ReadAllText(@".\Application\Resources\add.html");
var cakes = CakeList.AllCakes();
result = result.Replace("<!--...-->", cakes);
return(result);
}
public string View()
{
string html = File.ReadAllText(@".\Application\Resources\add.html");
string cakesHtml = CakeList.GetCakesAsHtmlString();
html = html.Replace(ReplacementSnip, cakesHtml);
return(html);
}
public IHttpResponse AddCakePost(string name, string price)
{
if (!string.IsNullOrEmpty(name) || !string.IsNullOrEmpty(price))
{
var castPriceToDecimal = decimal.Parse(price);
var cake = new Cake(name, castPriceToDecimal);
CakeList.Add(cake);
}
return(new RedirectResponse("/add"));
}
public async Task <CakeList> Cakes()
{
var CakesUri = ApiPath.Cake.GetAllTypes(_baseUri);
var dataString = await _client.GetStringAsync(CakesUri);
var cakeList = new CakeList
{
Cake = JsonConvert.DeserializeObject <List <Cake> >(dataString)
};
return(cakeList);
}
public string View()
{
string html = File.ReadAllText(@".\Application\Resources\search.html");
if (!string.IsNullOrEmpty(this.cakeSearchName) && !string.IsNullOrWhiteSpace(this.cakeSearchName))
{
string cakesHtml = CakeList.GetCakesAsHtmlString(this.cakeSearchName);
html = html.Replace(ReplacementSnip, cakesHtml);
}
return(html);
}
public HttpResponse SearchPost(string name)
{
var result = CakeList.GetCakeByName(name);
var searchView = new SearchView(result);
if (string.IsNullOrWhiteSpace(name))
{
searchView.ErrorString = "Invalid input!";
return(new ViewResponse(HttpResponceCode.OK, searchView));
}
return(new ViewResponse(HttpResponceCode.OK, searchView));
}
public string View()
{
string html = File.ReadAllText(@".\Application\Resources\search.html");
if (!string.IsNullOrEmpty(this.cakeSearchName) && !string.IsNullOrWhiteSpace(this.cakeSearchName))
{
string cakesHtml = CakeList.GetCakesAsHtmlString(this.cakeSearchName);
html = html.Replace(ReplacementSnip, cakesHtml);
}
string productsMessage = productCount <= 1 ? $"{productCount} product" : $"{productCount} products";
html = html.Replace(ProductCountSnip, productsMessage);
return(html);
}
public IHttpResponse Add(Dictionary <string, string> formData)
{
if (!formData.ContainsKey("name") || !formData.ContainsKey("price"))
{
return(new ViewResponse(HttpStatusCode.Ok, new AddCakeView("error")));
}
if (string.IsNullOrWhiteSpace(formData["name"]) || string.IsNullOrWhiteSpace(formData["price"]))
{
return(new ViewResponse(HttpStatusCode.Ok, new AddCakeView("error")));
}
Cake cake = new Cake(formData["name"], formData["price"]);
CakeList.SaveCake(cake);
return(new ViewResponse(HttpStatusCode.Ok, new AddCakeView(cake)));
}
public string View()
{
//<!--...-->
var cakes = string.Empty;
var result = File.ReadAllText(@".\Application\Resources\search.html");
if (string.IsNullOrEmpty(criteria))
{
cakes = "No records.";
}
else
{
cakes = CakeList.Search(criteria);
}
result = result.Replace("<!--...-->", cakes);
return(result);
}
public IHttpResponse Search(IHttpRequest req)
{
Dictionary <string, string> queryPar = req.QueryParameters;
IHttpSession session = req.Session;
int productsCount = this.GetProductsCount(session);
if (!queryPar.ContainsKey("name"))
{
return(new ViewResponse(HttpStatusCode.Ok, new SearchCakeView(productsCount)));
}
if (!string.IsNullOrWhiteSpace(queryPar["name"]))
{
return(new ViewResponse(HttpStatusCode.Ok, new SearchCakeView(productsCount, CakeList.SearchCakes(queryPar["name"]), queryPar["name"])));
}
return(new ViewResponse(HttpStatusCode.Ok, new SearchCakeView(productsCount, "error")));
}
public void AddCake(string flavour, int size, int layers)
{
//add custom cake to list
CakeList.Add(new CustomCake(flavour, size, layers));
}
public void AddCake(string name)
{
CakeList.Add(new SpecialCake(name));
}
public void ClearCakeList()
{
CakeList.Clear();
}