// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
// The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
app.UseHsts();
}
app.UseHttpsRedirection();
app.UseMvc(routeBuilder =>
{
routeBuilder.MapODataServiceRoute("ODataRoutes", "odata", //OData routing, should match launchUrl in launchSettings.json
BookModelBuilder.GetEdmModel(app.ApplicationServices));
routeBuilder.EnableDependencyInjection();
});
// Enable middleware to serve generated Swagger as a JSON endpoint
app.UseSwagger();
// Enable middleware to serve swagger-ui assets (HTML, JS, CSS etc.)
app.UseSwaggerUI(c =>
{
c.SwaggerEndpoint("/swagger/v1/swagger.json", "My API V1");
c.RoutePrefix = string.Empty; //serve the swagger UI at the app's root
});
}
public ActionResult Return(string id)
{
if (string.IsNullOrEmpty(id))
{
return(RedirectToAction("Index"));
}
var model = new BookViewModel();
var bookBuilder = new BookModelBuilder();
var modelList = bookBuilder.CreateModelList(b => b.ISBN.StartsWith(id), 0, 1);
if (modelList.Any())
{
model = modelList.FirstOrDefault();
var userName = User.Identity.Name;
var userBuilder = new LibraryUserModelBuilder();
var userModel = userBuilder.BuildModelFrom(userName);
ViewBag.IsBookRentByMe = userModel.RentBooks != null && userModel.RentBooks.Where(r => r.ISBN.CompareTo(model.ISBN) == 0).Any();
}
else
{
return(RedirectToAction("Index"));
}
return(View(model));
}
// GET: Book
public ActionResult Index()
{
var bookBuilder = new BookModelBuilder();
var model = bookBuilder.CreateModelList(b => !string.IsNullOrEmpty(b.BookName), 0, 20);
return(View(model));
}
public bool CheckISBNExisted(string ISBN)
{
bool result = false;
if (!string.IsNullOrEmpty(ISBN))
{
var bookBuilder = new BookModelBuilder();
var books = bookBuilder.CreateModelList(b => b.ISBN.CompareTo(ISBN) == 0, 0, 1);
result = books.Any();
}
return(result);
}
public async Task <ActionResult> Cover(string id)
{
var model = new BookViewModel();
var bookBuilder = new BookModelBuilder();
var modelList = await bookBuilder.CreateModelListAsync(b => b.ISBN.StartsWith(id), 0, 1);
if (modelList.Any())
{
model = modelList.FirstOrDefault();
return(File(model.Cover, "image/jpg"));
}
else
{
return(new HttpNotFoundResult());
}
}
public ActionResult Rent(string id)
{
if (string.IsNullOrEmpty(id))
{
return(RedirectToAction("Index"));
}
var model = new BookViewModel();
var bookBuilder = new BookModelBuilder();
var modelList = bookBuilder.CreateModelList(b => b.ISBN.StartsWith(id), 0, 1);
if (modelList.Any())
{
model = modelList.FirstOrDefault();
}
else
{
return(RedirectToAction("Index"));
}
return(View(model));
}
