/// <summary>
/// Froms the category edit model.
/// </summary>
/// <param name="model">The model.</param>
/// <returns>New Category</returns>
public static Category CategoryEditModelToCategory(CategoryEditModel model)
{
var category = new Category
{
CategoryId = model.CategoryId,
Title = model.Title,
Username = model.Username
};
return category;
}
/// <summary>
/// Toes the category edit model.
/// </summary>
/// <param name="category">The category.</param>
/// <returns>New Category Edit Model</returns>
public static CategoryEditModel CategoryToCategoryEditModel(Category category)
{
CategoryEditModel model = new CategoryEditModel
{
CategoryId = category.CategoryId,
Title = category.Title,
Username = category.Username
};
return model;
}
public async Task<ActionResult> Edit([Bind(Include = "GameId,Name,ExternalLink,OwnerId,Created,Modified")] Game game)
{
if (ModelState.IsValid)
{
var doesForumCatAlreadyExist = await db.Categories.AnyAsync(c => c.Title == game.Name);
if (!game.GameId.HasValue)
{
db.Games.Add(game);
if (!doesForumCatAlreadyExist)
{
var category = new Category()
{
Title = game.Name,
Username = User.Identity.Name
};
db.Categories.Add(category);
await db.SaveChangesAsync();
category = await db.Categories.FirstOrDefaultAsync(c => c.Title == game.Name);
var thread = new Thread()
{
Subject = "General",
Username = User.Identity.Name,
CategoryId = category.CategoryId
};
db.Threads.Add(thread);
await db.SaveChangesAsync();
}
}
else
{
var existingGame = await db.Games.FirstOrDefaultAsync(g => g.GameId == game.GameId);
existingGame.Modified = DateTime.Now;
existingGame.Name = game.Name;
existingGame.ExternalLink = game.ExternalLink;
db.Entry(existingGame).State = EntityState.Modified;
var originalName = db.Entry(existingGame).OriginalValues["Name"].ToString();
if (originalName != game.Name)
{
var category = await db.Categories.FirstOrDefaultAsync(c => c.Title == originalName);
if (category != null)
{
category.Title = existingGame.Name;
db.Entry(category).State = EntityState.Modified;
}
}
await db.SaveChangesAsync();
}
return RedirectToAction("Index");
}
return View(game);
}
/// <summary>
/// Updates the specified new category.
/// </summary>
/// <param name="newCategory">The new category.</param>
public void Update(Category newCategory)
{
this.Modified = DateTime.Now;
if (!string.IsNullOrEmpty(newCategory.Title))
{
this.Title = newCategory.Title;
}
if (!string.IsNullOrEmpty(newCategory.Username))
{
this.Username = newCategory.Username;
}
}
/// <summary>
/// Threadses to threads view model.
/// </summary>
/// <param name="threads">The threads.</param>
/// <param name="category">The category.</param>
/// <param name="sort">The sort.</param>
/// <param name="page">The page.</param>
/// <param name="pageSize">Size of the page.</param>
/// <returns>New ThreadsViewModel</returns>
public static ThreadsViewModel ThreadsToThreadsViewModel(IQueryable<Thread> threads, Category category, ViewSortOrder sort, int page = 1, int pageSize = 20)
{
var threadList = new List<ThreadViewModel>();
foreach (Thread thread in threads)
{
threadList.Add(
new ThreadViewModel
{
ThreadId = thread.ThreadId,
Subject = thread.Subject,
Date = (thread.Modified > thread.Created ? thread.Modified : thread.Created).ToString(),
Username = thread.Username,
CategoryId = category.CategoryId
});
}
var model = new ThreadsViewModel
{
Threads = threadList.Where(t => t != null),
PagingInfo =
new PagingInfo
{
CurrentPage = page,
ItemsPerPage = pageSize,
TotalItems = threadList.Count()
},
Category =
new CategoryViewModel
{
CategoryId = category.CategoryId,
Title = category.Title,
Username = category.Username
},
SortOrder = sort
};
return model;
}