/// <summary>
/// Allows admin user to update an existing category
/// </summary>
/// <param name="adminId"></param>
private void UpdateCategory(int adminId)
{
new Book().ViewAllCategories();
MessageViews.DisplaySelectMessage();
MessageViews.DisplayReturnMessage();
var categoryId = InputHelper.ParseInput();
if (categoryId == 0)
{
return;
}
AdminView.UpdateCategoryPage();
var genere = Console.ReadLine();
if (genere != "")
{
WebbShopAPI api = new WebbShopAPI();
var result = api.UpdateCategory(adminId, categoryId, genere);
if (result)
{
MessageViews.DisplaySuccessMessage();
return;
}
}
MessageViews.DisplayErrorMessage();
}
/// <summary>
/// Allows an admin user to update an existing book
/// </summary>
/// <param name="adminId"></param>
private void UpdateBook(int adminId)
{
new Book().FindAllAvailableBooks();
MessageViews.DisplaySelectMessage();
MessageViews.DisplayReturnMessage();
var bookId = InputHelper.ParseInput();
if (bookId == 0)
{
return;
}
AdminView.UpdateBookPage();
var title = Console.ReadLine();
var author = Console.ReadLine();
var price = InputHelper.ParseInput();
if (title != "" && author != "" && price != 0)
{
WebbShopAPI api = new WebbShopAPI();
bool result = api.UpdateBook(adminId, bookId, title, author, price);
if (result)
{
MessageViews.DisplaySuccessMessage();
return;
}
}
MessageViews.DisplayErrorMessage();
}
/// <summary>
/// Allows admin user to set the amount of a book
/// </summary>
/// <param name="adminId"></param>
private void SetAmount(int adminId)
{
new Book().FindAllAvailableBooks();
AdminView.SetAmountPage();
MessageViews.DisplayReturnMessage();
var bookId = InputHelper.ParseInput();
if (bookId == 0)
{
return;
}
var newAmount = InputHelper.ParseInput();
WebbShopAPI api = new WebbShopAPI();
bool result = api.SetAmount(adminId, bookId, newAmount);
if (result)
{
MessageViews.DisplaySuccessMessage();
return;
}
MessageViews.DisplayErrorMessage();
}
/// <summary>
/// Allows an admin user to add a book to category
/// </summary>
/// <param name="adminId"></param>
private void AddBookToCategory(int adminId)
{
AdminView.AddBookCategory();
new Book().SearchBooksByTitle();
MessageViews.DisplaySelectMessage();
var bookId = InputHelper.ParseInput();
new Book().ViewAllCategories();
MessageViews.DisplaySelectMessage();
MessageViews.DisplayReturnMessage();
var categoryId = InputHelper.ParseInput();
if (categoryId == 0)
{
return;
}
if (bookId != 0 && categoryId != 0)
{
WebbShopAPI api = new WebbShopAPI();
var result = api.AddBookToCategory(adminId, bookId, categoryId);
if (result)
{
MessageViews.DisplaySuccessMessage();
return;
}
}
MessageViews.DisplayErrorMessage();
}
/// <summary>
/// Runs the purchase functionality page
/// </summary>
/// <param name="userId"></param>
public void Run(int userId)
{
PurchaseViews.StartPage();
bool keepGoing = true;
while (keepGoing)
{
new Book().FindAllAvailableBooks();
MessageViews.DisplaySelectMessage();
MessageViews.DisplayReturnMessage();
var bookId = InputHelper.ParseInput();
if (bookId == 0)
{
break;
}
PurchaseViews.DisplayPurchaseMeny();
MessageViews.DisplayReturnMessage();
var input = InputHelper.ParseInput();
if (input == 0)
{
break;
}
switch (input)
{
case 1:
ViewDetails(bookId);
break;
case 2:
PurchaseBook(userId, bookId);
keepGoing = false;
break;
default:
MessageViews.DisplayNonAvailableMessage();
break;
}
}
}
/// <summary>
/// Allows admin user to demote another admin user
/// </summary>
/// <param name="adminId"></param>
private void DemoteUser(int adminId)
{
ViewAllUsers(adminId);
MessageViews.DisplaySelectMessage();
MessageViews.DisplayReturnMessage();
var userId = InputHelper.ParseInput();
if (userId == 0)
{
return;
}
WebbShopAPI api = new WebbShopAPI();
bool result = api.Demote(adminId, userId);
if (result)
{
MessageViews.DisplaySuccessMessage();
return;
}
MessageViews.DisplayErrorMessage();
}
/// <summary>
/// Allows admin user to delete book category
/// </summary>
/// <param name="adminId"></param>
private void DeleteCategory(int adminId)
{
new Book().ViewAllCategories();
MessageViews.DisplaySelectMessage();
MessageViews.DisplayReturnMessage();
var categoryId = InputHelper.ParseInput();
if (categoryId == 0)
{
return;
}
WebbShopAPI api = new WebbShopAPI();
var result = api.DeleteCategory(adminId, categoryId);
if (result)
{
MessageViews.DisplaySuccessMessage();
return;
}
MessageViews.DisplayErrorMessage();
}
/// <summary>
/// Allows admin user to delete book
/// </summary>
/// <param name="adminId"></param>
private void DeleteBook(int adminId)
{
new Book().FindAllAvailableBooks();
MessageViews.DisplaySelectMessage();
MessageViews.DisplayReturnMessage();
var bookId = InputHelper.ParseInput();
if (bookId == 0)
{
return;
}
WebbShopAPI api = new WebbShopAPI();
bool result = api.DeleteBook(adminId, bookId);
if (result)
{
MessageViews.DisplaySuccessMessage();
return;
}
MessageViews.DisplayErrorMessage();
}