public IActionResult Edit(int id)
{
var forum = _forumService.GetById(id);
EditForumModel model = new EditForumModel
{
Id = forum.Id,
Title = forum.Title,
Description = forum.Description,
ImageUrl = forum.ImageUrl
};
return(View(model));
}
public async Task <IActionResult> EditForum(EditForumModel model)
{
var forum = _forumService.GetById(model.Id);
forum.Title = model.Title;
forum.Description = model.Description;
forum.Id = model.Id;
if (model.ImageUrl != null)
{
forum.ImageUrl = model.ImageUrl;
}
await _forumService.Edit(forum);
return(RedirectToAction("Index", "Forum"));
}
public async Task Edit_Forum_Correctrly_By_EditForum()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: "Edit_Forum").Options;
//Arrange
using (var ctx = new ApplicationDbContext(options))
{
ctx.Forums.Add(new Forum
{
Id = 228,
Title = "Test Forum",
Description = "Desc for test forum"
});
ctx.Forums.Add(new Forum
{
Id = 554,
Title = "Second Forum",
Description = "desc for second forum"
});
ctx.SaveChanges();
}
//Act
using (var ctx = new ApplicationDbContext(options))
{
var forumService = new ForumService(ctx);
var newForum = new EditForumModel {
Title = "Edited Title", Description = "Edited desc"
};
var forum = ctx.Forums.Find(228);
forum.Title = newForum.Title;
forum.Description = newForum.Description;
await forumService.Edit(forum);
//Assert
Assert.AreEqual(newForum.Title, forum.Title);
Assert.AreEqual(newForum.Description, forum.Description);
}
}
