public IHttpActionResult ChangeCategorieById(int id, Category cat)
{
var categoryToChange = db.Categories.First(c => c.Id == id);
if (categoryToChange==null)
{
return this.NotFound();
}
categoryToChange.Name = cat.Name;
db.SaveChanges();
return this.Ok("changes has been made");
}
public IHttpActionResult CreateCategory([FromBody] CategoryModel categoryModel)
{
if (!this.ModelState.IsValid)
{
return this.BadRequest(this.ModelState);
}
var category = new Category() { Name = categoryModel.Name };
this.Data.Categories.Add(category);
this.Data.SaveChanges();
categoryModel.Id = category.Id;
return this.Ok(categoryModel);
}
public IHttpActionResult AddBook(AddBooksBindingModels model)
{
if (model == null)
{
this.ModelState.AddModelError("model", "the model is empty");
}
if (!ModelState.IsValid)
{
return this.BadRequest(ModelState);
}
var categories = model.Categories.Split(' ') ;
var categoryList = new List<Category>();
if (categories.Count() != 0)
{
foreach (var categoryName in categories)
{
Category cat = new Category()
{
Name = categoryName
};
categoryList.Add(cat);
}
}
var book = new Book()
{
Title = model.Title,
Description = model.Description ?? null,
Edition = model.Edition,
Price = model.Price,
AgeRestriction = model.Restriction,
Copies = model.Copies,
ReleaseDate = model.ReleaseDate,
Author = db.Authors.First(a => a.Id==model.AuthorId) ?? null,
RelatedBooks = db.Books.Where(b => b.Id == model.BookId).ToList().Count == 0 ? null : db.Books.Where(b => b.Id == model.BookId).ToList(),
Categories = categoryList ?? null
};
db.Books.Add(book);
db.SaveChanges();
return this.Ok("created book with id = "+ book.Id);
}
public IHttpActionResult AddCategorie(AddCategorieBindingModels model)
{
if (model == null)
{
this.ModelState.AddModelError("model","the model is empty");
}
if (!ModelState.IsValid)
{
return this.BadRequest(ModelState);
}
var category = new Category()
{
Name = model.Name,
};
db.Categories.Add(category);
db.SaveChanges();
return this.CreatedAtRoute("DefaultApi", new { id = category.Id }, category);
}
public IHttpActionResult PutCategory(int id, PutCategoryBindingModel categoryBindingModel)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var category = new Category(id, categoryBindingModel.Name);
context.Entry(category).State = EntityState.Modified;
try
{
context.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!CategoryExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}
public IHttpActionResult PostCategory([FromBody]AddCategoryBindingModel categoryBindingModel)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var category = new Category(categoryBindingModel.Name);
context.Categories.Add(category);
context.SaveChanges();
var categoryViewModel = new CategoryViewModel(category);
return CreatedAtRoute("DefaultApi", new { id = categoryViewModel.Id }, categoryViewModel);
}
public CategoryViewModel(Category category)
{
Name = category.Name;
}
public CategoryViewModel(Category category)
{
this.Id = category.Id;
this.Name = category.Name;
}
public AllCategoriesViewModel(Category category)
{
Id = category.Id;
Name = category.Name;
}
public IHttpActionResult PostCategory([FromBody] CategoryBindingModel model)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var duplicate = this.db.Categories.Any(c => c.Name == model.Name);
if (duplicate == true)
{
var message = string.Format("Category with {0} name already exist!", model.Name);
return this.BadRequest(message);
}
var category = new Category()
{
Name = model.Name
};
db.Categories.Add(category);
db.SaveChanges();
var viewModel = new CategoryViewModel()
{
Name = model.Name
};
return this.Ok(viewModel);
}
//POST/api/categories
public void PostCategory(string name)
{
var categories = this.Data.Categories.Where(c=>c.Name==name).ToList();
if (categories.Count == 0)
{
Category newCategory = new Category()
{
Name = name
};
this.Data.Categories.Add(newCategory);
this.Data.SaveChanges();
}
}
public CategoryDetailedViewModel(Category category)
{
this.Id = category.Id;
this.Name = category.Name;
//this.Books = category.Books.Select(b => b.Title).ToList();
}
public CategorySimpleViewModel(Category category)
{
this.Name = category.Name;
}
public IHttpActionResult AddNewCategory([FromBody]CategoryBindingModel bindingCategory)
{
var categoryNames = context.Categories
.Select(c => c.Name).ToList();
if (categoryNames.Contains(bindingCategory.Name))
{
return this.BadRequest("Category already exist.");
}
var newCategory = new Category() { Name = bindingCategory.Name };
context.Categories.Add(newCategory);
context.SaveChanges();
return this.Ok("Category {" + newCategory.Name + "} has been created.");
}
