perf : suppression d'une méthode inutilisée

WebApi/DataManagers/AnswerDataManager.cs

@@ -48,11 +48,6 @@ namespace DataManagers
             return await Task.FromResult<(int nbPages, IEnumerable<Answer>? answers)>((res.nbPages, tmp));
         }
 
-        public async Task<IEnumerable<Answer>?> getAnswers(string content)
-        {
-            return (await manager.getAnswers(content))?.Select(a => a.ToModel());
-        }
-
         public async Task<IEnumerable<Answer>?> getAnswersByIdQuestion(int id)
         {
             var tmp = await manager.getAnswersByIdQuestion(id);

WebApi/EntityManagers/AnswerEntityManager.cs

@@ -30,7 +30,7 @@ namespace EntityManagers
             }
             await dbContext.Answers.AddAsync(new AnswerEntity { Content = answer.Content.ToLower(), IdQuestion = answer.IdQuestion });
             await dbContext.SaveChangesAsync();
-            return await dbContext.Answers.Where(a => a.Content == answer.Content && a.IdQuestion == answer.IdQuestion).FirstAsync();
+            return await dbContext.Answers.Where(a => a.Content == answer.Content.ToLower() && a.IdQuestion == answer.IdQuestion).FirstAsync();
         }
 
         public async Task<AnswerEntity?> getAnswer(int id)
@@ -38,15 +38,10 @@ namespace EntityManagers
             return await dbContext.Answers.Where(a => a.Id == id).FirstOrDefaultAsync();
         }
 
-        public async Task<IEnumerable<AnswerEntity>?> getAnswers(string content)
-        {
-            return await Task.FromResult<IEnumerable<AnswerEntity>?>(dbContext.Answers.Where(a => a.Content == content));
-        }
-
         public async Task<(int nbPages, IEnumerable<AnswerEntity>? answers)> getAnswers(int page, int count, AnswerOrderCriteria orderCriteria = AnswerOrderCriteria.ById)
         {
             int nbEl = getNbAnswers();
-            if (page < 0 || count < 0 || page > nbEl / count)
+            if (page <= 0 || count <= 0 || page > nbEl / count)
             {
                 return await Task.FromResult<(
                     int nbPages,
@@ -112,7 +107,7 @@ namespace EntityManagers
 
         public async Task<AnswerEntity?> updateAnswer(int id, AnswerEntity answer)
         {
-            var tmp = await dbContext.Answers.Where(a => a.Id == id).FirstOrDefaultAsync();
+            var tmp = await getAnswer(id);
             if(tmp == null)
             {
                 return null;

WebApi/ManagerInterfaces/IAnswerManager.cs

@@ -81,14 +81,5 @@ namespace ManagerInterfaces
         /// to the id or null if there isn't any
         /// </returns>
         public Task<T?> getAnswer(int id);
-        /// <summary>
-        /// get answers
-        /// </summary>
-        /// <param name="content">the content of the answer</param>
-        /// <returns>
-        /// the answer that corresponde
-        /// to the content or null if there isn't any
-        /// </returns>
-        public Task<IEnumerable<T>?> getAnswers(string content);
     }
 }

WebApi/ServiceManagers/AnswerServiceManager.cs

@@ -78,10 +78,5 @@ namespace ServiceManagers
         {
             return (await manager.updateAnswer(id, answerdto.ToModel()))?.ToDto();
         }
-
-        public async Task<IEnumerable<AnswerDto>?> getAnswers(string content)
-        {
-            return (await manager.getAnswers(content))?.Select(a => a.ToDto());
-        }
     }
 }

WebApi/WebApi/Unit.cs

@@ -92,11 +92,6 @@ namespace WebApi
             return AnswerManager.getAnswers(nb, count, orderCriteria);
         }
 
-        public Task<IEnumerable<AnswerDto>?> getAnswers(string content)
-        {
-            return AnswerManager.getAnswers(content);
-        }
-
         public Task<IEnumerable<AnswerDto>?> getAnswersByIdQuestion(int id)
         {
             return AnswerManager.getAnswersByIdQuestion(id);