Fin ajout données stuber + début DbManager

WF_EF_Api/Contextlib/DbCharacterManager.cs

@@ -0,0 +1,154 @@
+using Entity;
+using Microsoft.EntityFrameworkCore;
+using Shared;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Contextlib
+{
+    public class DbCharacterManager : ICharacterService<Character>
+    {
+        private WTFContext _context;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="DbCharacterManager"/> class.
+        /// </summary>
+        /// <param name="context">The <see cref="WTFContext"/> instance used to interact with the database.</param>
+        public DbCharacterManager(WTFContext context)
+        {
+            _context = context ?? throw new ArgumentNullException(nameof(context), "Database context cannot be null.");
+        }
+
+        /// <summary>
+        /// Adds a new character to the database.
+        /// </summary>
+        /// <param name="character">The character to be added to the database.</param>
+        /// <returns>A task that represents the asynchronous operation.</returns>
+        /// <exception cref="ArgumentNullException">Thrown when the provided character is null.</exception>
+        public async Task AddCharacter(Character character)
+        {
+            if (character == null)
+            {
+                throw new ArgumentNullException(nameof(character), "Character cannot be null.");
+            }
+
+            await _context.AddAsync(character);
+            await _context.SaveChangesAsync();
+        }
+
+        /// <summary>
+        /// Retrieves all characters from the database and returns them in a paginated format.
+        /// </summary>
+        /// <returns>A task representing the asynchronous operation, with a <see cref="PaginationResult{Character}"/> as its result containing the full list of characters and pagination information.</returns>
+        public Task<PaginationResult<Character>> GetAll()
+        {
+            List<Character> charLst = _context.characters.ToList();
+
+            return Task.FromResult(new PaginationResult<Character>(
+                charLst.Count,  // Total count of characters in the database
+                0,              // Current page (in this case, no pagination logic implemented)
+                charLst.Count,  // Total number of items (same as count for no pagination)
+                charLst         // The list of characters
+            ));
+        }
+
+        /// <summary>
+        /// Retrieves a character by its ID from the database.
+        /// </summary>
+        /// <param name="id">The unique identifier of the character to retrieve.</param>
+        /// <returns>A task that represents the asynchronous operation, with a <see cref="Character"/> as its result.</returns>
+        /// <exception cref="KeyNotFoundException">Thrown when no character is found with the given ID.</exception>
+        public async Task<Character> GetCharById(int id)
+        {
+            Character? character = await _context.characters
+                .FirstOrDefaultAsync(x => x.Id == id);
+
+            if (character == null)
+            {
+                throw new KeyNotFoundException($"Error : No character found with the ID: {id}.");
+            }
+
+            return character;
+        }
+
+        /// <summary>
+        /// Retrieves a character by its name from the database.
+        /// </summary>
+        /// <param name="name">The name of the character to retrieve.</param>
+        /// <returns>A task that represents the asynchronous operation, with a <see cref="Character"/> as its result.</returns>
+        /// <exception cref="KeyNotFoundException">Thrown when no character is found with the given name.</exception>
+        public async Task<Character> GetCharByName(string name)
+        {
+            Character? character = await _context.characters
+                .FirstOrDefaultAsync(x => x.Name.Equals(name, StringComparison.OrdinalIgnoreCase));
+
+            if (character == null)
+            {
+                throw new KeyNotFoundException($"Error : No character found with the name: {name}.");
+            }
+
+            return character;
+        }
+
+        /// <summary>
+        /// Retrieves the highest character ID from the database.
+        /// </summary>
+        /// <returns>The highest character ID in the database. 0 if there is no character in the database</returns>
+        public async Task<int> GetLastCharId()
+        {
+            int id = await _context.characters
+                .OrderByDescending(x => x.Id)
+                .Select(x => x.Id)
+                .FirstOrDefaultAsync();
+            return id;
+        }
+
+        /// <summary>
+        /// Removes a character from the database by its ID.
+        /// </summary>
+        /// <param name="id">The ID of the character to remove.</param>
+        /// <returns>A task representing the asynchronous operation.</returns>
+        /// <exception cref="KeyNotFoundException">Thrown when no character is found with the given ID.</exception>
+        public async Task RemoveCharacter(int id)
+        {
+            Character? character = await _context.characters.FirstOrDefaultAsync(x => x.Id == id);
+            if (character == null)
+            {
+                throw new KeyNotFoundException($"Error : Unable to delete, no character found with the ID: {id}.");
+            }
+
+            _context.characters.Remove(character);
+            await _context.SaveChangesAsync();
+        }
+
+        /// <summary>
+        /// Updates a character's details by its ID.
+        /// </summary>
+        /// <param name="id">The ID of the character to update.</param>
+        /// <param name="character">The updated character information.</param>
+        /// <returns>A task representing the asynchronous operation.</returns>
+        /// /// <exception cref="ArgumentNullException">Thrown when the provided character is null.</exception>
+        /// <exception cref="KeyNotFoundException">Thrown when no character is found with the given ID.</exception>
+        public async Task UpdateCharacter(int id, Character character)
+        {
+            if (character == null)
+            {
+                throw new ArgumentNullException(nameof(character), "The updated character data cannot be null.");
+            }
+
+            Character? charUpdated = await _context.characters.FirstOrDefaultAsync(x => x.Id == id);
+            if (charUpdated == null)
+            {
+                throw new KeyNotFoundException($"Error : Unable to update, no character found with the ID:  {id} .");
+            }
+
+            charUpdated.IdImage = character.IdImage;
+            charUpdated.Name = character.Name;
+
+            await _context.SaveChangesAsync();
+        }
+    }
+}

WF_EF_Api/StubbedContextLib/StubWTFContext.cs

@@ -100,9 +100,17 @@ namespace StubbedContextLib
 
             modelBuilder.Entity<Quote>().HasData(
                 new Quote() { Id = 1, Content = "Je n'y crois pas. Je n'y crois pas. Ce n'est pas possible", IdCharacter = 1, IdSource = 1, IdUsersPropose = 1 , IsValid  = true, Langage = LangEnum.vf, Likes = 11025},
-                new Quote() { Id = 1, Content = "There is always hope", IdCharacter = 2, IdSource = 2, IdUsersPropose = 1, IsValid = true, Langage = LangEnum.vo, Likes = 11025 },
+                new Quote() { Id = 2, Content = "There is always hope", IdCharacter = 2, IdSource = 2, IdUsersPropose = 1, IsValid = true, Langage = LangEnum.vo, Likes = 11025 },
-                new Quote() { Id = 1, Content = "A red sun rises. Blood has been spilled this night.", IdCharacter = 3, IdSource = 2, IdUsersPropose = 1, IsValid = true, Langage = LangEnum.vo, Likes = 11025 }
+                new Quote() { Id = 3, Content = "A red sun rises. Blood has been spilled this night.", IdCharacter = 3, IdSource = 2, IdUsersPropose = 1, IsValid = true, Langage = LangEnum.vo, Likes = 11025 },
+                new Quote() { Id = 4, Content = "I wish the Ring had never come to me.I wish none of this had happened.", IdCharacter = 4, IdSource = 2, IdUsersPropose = 1, IsValid = true, Langage = LangEnum.vo, Likes = 11025 },
+                new Quote() { Id = 5, Content = "Dobby is a free elf!", IdCharacter = 5 , IdSource = 4 , IdUsersPropose = 1, IsValid = true, Langage = LangEnum.vo, Likes = 11025 },
+                new Quote() { Id = 6, Content = "Winter is comming", IdCharacter = 6 , IdSource = 3, IdUsersPropose = 1, IsValid = true, Langage = LangEnum.vo, Likes = 11025 },
+                new Quote() { Id = 7, Content = "Je suis la dernière Targaryen. Je suis la reine des dragons", IdCharacter = 7 , IdSource = 3, IdUsersPropose = 1, IsValid = true, Langage = LangEnum.vf, Likes = 11025 },
+                new Quote() { Id = 8, Content = "Je ne suis pas prêt à affronter ça. C'est trop pour moi.", IdCharacter = 8 , IdSource = 5, IdUsersPropose = 1, IsValid = true, Langage = LangEnum.vf, Likes = 11025 },
+                new Quote() { Id = 9, Content = "Aidez-moi, Obi-Wan Kenobi, vous êtes mon seul espoir.", IdCharacter = 9 , IdSource = 5, IdUsersPropose = 1, IsValid = true, Langage = LangEnum.vf, Likes = 11025 },
+                new Quote() { Id = 10, Content = "La quoi ?", IdCharacter = 10 , IdSource = 4 , IdUsersPropose = 1, IsValid = true, Langage = LangEnum.vf, Likes = 11025 }
                 );
+            
 
             modelBuilder.Entity<Source>().HasData(
                 new Source() { Id = 1, Title = "Jurassic Park", TypeSrc = TypeSrcEnum.movie, Year = 1993 },