Everything works

VideoGameCharacterApi/Controllers/VideoGameCharactersController.cs

@@ -4,8 +4,8 @@ using VideoGameCharacterApi.Dtos;
 using VideoGameCharacterApi.Models;
 using VideoGameCharacterApi.Services;
 
-namespace VideoGameCharacterApi.Controllers
-{
+namespace VideoGameCharacterApi.Controllers;
+
 [Route("api/[controller]")]
 [ApiController]
 public class VideoGameCharactersController(IVideoGameCharacterService service ) : ControllerBase
@@ -21,5 +21,25 @@ namespace VideoGameCharacterApi.Controllers
         var character = await service.GetCharacterByIdAsync(id);
         return character is null ? NotFound("Character with given id was not found") : Ok(character);
     }
+
+    [HttpPost]
+    public async Task<ActionResult<CharacterResponse>> AddCharacter(CreateCharacterRequest character)
+    {
+        var createdCharacter = await service.AddCharacterAsync(character);
+        return CreatedAtAction(nameof(GetCharacter), new { id = createdCharacter.Id }, createdCharacter);
+    }
+
+    [HttpPut("{id}")]
+    public async Task<ActionResult> UpdateCharacter(int id, UpdateCharacterRequest character)
+    {
+        var updatedCharacter = await service.UpdateCharacterAsync(id, character);
+        return updatedCharacter is false ? NotFound("Character with given id was not found") : Ok(updatedCharacter);
+    }
+
+    [HttpDelete("{id}")]
+    public async Task<ActionResult> DeleteCharacter(int id)
+    {
+        var isDeleted = await service.DeleteCharacterAsync(id);
+        return isDeleted ? NoContent() : NotFound("Character with given id was not found");
     }
 }

VideoGameCharacterApi/Dtos/CharacterResponse.cs

@@ -2,7 +2,7 @@
 {
     public class CharacterResponse
     {
-        //public int Id { get; set; }
+        public int Id { get; set; }
         public string Name { get; set; } = string.Empty;
         public string Game { get; set; } = string.Empty;
         public string Role { get; set; } = string.Empty;

VideoGameCharacterApi/Dtos/CreateCharacterRequest.cs

@@ -0,0 +1,10 @@
+namespace VideoGameCharacterApi.Dtos
+{
+    public class CreateCharacterRequest
+    {
+        public string Name { get; set; } = string.Empty;
+        public string Game { get; set; } = string.Empty;
+        public string Role { get; set; } = string.Empty;
+
+    }
+}

VideoGameCharacterApi/Dtos/UpdateCharacterRequest.cs

@@ -0,0 +1,10 @@
+namespace VideoGameCharacterApi.Dtos
+{
+    public class UpdateCharacterRequest
+    {
+        public int Id { get; set; }
+        public string Name { get; set; } = string.Empty;
+        public string Game { get; set; } = string.Empty;
+        public string Role { get; set; } = string.Empty;
+    }
+}

VideoGameCharacterApi/Services/IVideoGameCharacterService.cs

@@ -7,7 +7,7 @@ public interface IVideoGameCharacterService
 {
     Task<List<CharacterResponse>> GetCharactersAsync();
     Task<CharacterResponse> GetCharacterByIdAsync(int id);
-    Task<CharacterResponse> AddCharacterAsync(Character character);
-    Task<Character> UpdateCharacterAsync(int id,Character character);
+    Task<CharacterResponse> AddCharacterAsync(CreateCharacterRequest character);
+    Task<bool> UpdateCharacterAsync(int id, UpdateCharacterRequest character);
     Task<bool> DeleteCharacterAsync(int id);
 }

VideoGameCharacterApi/Services/VideoGameCharacterService.cs

@@ -15,14 +15,35 @@ namespace VideoGameCharacterApi.Services
         }
 
 
-        public Task<CharacterResponse> AddCharacterAsync(Character character)
+        public async Task<CharacterResponse> AddCharacterAsync(CreateCharacterRequest character)
         {
-            throw new NotImplementedException();
+            var newCharacter = new Character
+            {
+                Name = character.Name,
+                Game = character.Game,
+                Role = character.Role
+            };
+            _context.Characters.Add(newCharacter);
+            await _context.SaveChangesAsync();
+
+            return   new CharacterResponse
+            {
+                Id = newCharacter.Id,
+                Name = newCharacter.Name,
+                Game = newCharacter.Game,
+                Role = newCharacter.Role
+            };
         }
 
-        public Task<bool> DeleteCharacterAsync(int id)
+        public async Task<bool> DeleteCharacterAsync(int id)
         {
-            throw new NotImplementedException();
+            var deleteCharacter = await _context.Characters.FindAsync(id);
+            if (deleteCharacter == null)
+                return false;
+
+            _context.Characters.Remove(deleteCharacter);
+            await _context.SaveChangesAsync();
+            return true;
         }
 
         public async Task<CharacterResponse> GetCharacterByIdAsync(int id)
@@ -31,6 +52,7 @@ namespace VideoGameCharacterApi.Services
                 .Where(c => c.Id == id)
                 .Select(c => new CharacterResponse
                 {
+                    Id = c.Id,
                     Name = c.Name,
                     Game = c.Game,
                     Role = c.Role
@@ -42,14 +64,23 @@ namespace VideoGameCharacterApi.Services
         public async Task<List<CharacterResponse>> GetCharactersAsync()
             => await _context.Characters.Select(c => new CharacterResponse
             {
+                Id = c.Id,
                 Name = c.Name,
                 Game = c.Game,
                 Role = c.Role
             }).ToListAsync();
 
-        public Task<Character> UpdateCharacterAsync(int id, Character character)
+        public async Task<bool> UpdateCharacterAsync(int id, UpdateCharacterRequest character)
         {
-            throw new NotImplementedException();
+            var existingCharacter = await _context.Characters.FindAsync(id);
+            if (existingCharacter == null)
+                return false;
+            existingCharacter.Name = character.Name;
+            existingCharacter.Game = character.Game;
+            existingCharacter.Role = character.Role;
+            await _context.SaveChangesAsync();
+            return true;
+
         }
     };