hinzufügen von weitern methoden zu katalog

Controllers/KatalogController.cs

@@ -25,18 +25,76 @@ namespace BuecherwurmAPI.Controllers
             return Ok(books);
         }
 
-        // GET Katalog/{id}
+        // POST Katalog
+        [HttpPost]
+        public ActionResult<IEnumerable<Book>> NeuesBuch(Book book)
+        {
+
+            return Ok(new Book
+            {
+                Name = book.Name,
+                Author= book.Author,
+                Country= book.Country,
+                Link= book.Link,
+                Language= book.Language,
+                Pages= book.Pages,
+                Year=book.Year,
+                ProductId =book.ProductId,
+                Category= book.Category,
+                ImageLink =book.ImageLink,
+                LendTime =book.LendTime,
+                LendType = book.LendType
+            });
+        }
+
+
+        // GET katalog/{id}
         [HttpGet("{id}", Name ="GetBookByID")]
         public ActionResult <IEnumerable<Book>> GetBookByID(int id)
         {
-            var bookItem = _repository.GetBookById(id);
+            var book = _repository.GetBookById(id);
-            if (bookItem != null)
+            if (book != null)
             {
-                return Ok(bookItem);
+                return Ok(book);
             }
             return NoContent();
 
         }
+
+        // PUT Katalog/{id}
+        [HttpPut("id")]
+        public ActionResult<IEnumerable<Book>> BuchBearbeiten(Book book)
+        {
+            return Ok(new Book
+            {
+                Name = book.Name,
+                Author= book.Author,
+                Country= book.Country,
+                Link= book.Link,
+                Language= book.Language,
+                Pages= book.Pages,
+                Year=book.Year,
+                ProductId =book.ProductId,
+                Category= book.Category,
+                ImageLink =book.ImageLink,
+                LendTime =book.LendTime,
+                LendType = book.LendType
+            });
+        } 
+        
+        // DELETE katalog/{id}
+        [HttpDelete("id")]
+        public ActionResult<IEnumerable<Book>> BuchEntfernen (int id)
+        {
+            var book = _repository.GetBookById(id);
+            if(book == null)
+                {
+                    return NotFound();
+                }
+            _repository.BuchEntfernen(book);
+            return NoContent();
+        }
+
    }
 
 }

Data/IBookRepo.cs

@@ -7,5 +7,6 @@ namespace BuecherwurmAPI.Data
     {
         IEnumerable<Book> GetAllBooks();
         Book GetBookById(int id);
+        void BuchEntfernen(Book book);
     }
 }