ajout d'un option dans UserDbContext pour avoir plus de détaille sur les logs. Ajout de GetItems

API_SQLuedo/API/Controllers/UserController.cs

@@ -3,6 +3,7 @@ using Entities.SQLudeoDB;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
+using Model;
 using Model.Business;
 using Model.DTO;
 using Model.Mappers;
@@ -35,7 +36,7 @@ namespace API.Controllers
                 return StatusCode(204);
             }
             _logger.LogInformation("[INFORMATION] {nb} Utilisateur(s) trouvé(s)", nbUser);
-            return Ok(_dataService.UserService.GetUsers(page, number));
+            return Ok(_dataService.UserService.GetItems<UserEntity>(page, number));
         }
 
         [HttpGet("user/id/{id}")]
@@ -44,7 +45,7 @@ namespace API.Controllers
             try
             {
                 _logger.LogInformation("[INFORMATION] Utilisateur avec l'id {id} a été trouvé.", id);
-                return Ok(_dataService.UserService.GetUserById(id));
+                return Ok(_dataService.UserService.GetItems<UserEntity>(1, 1, UserProperty.Id.ToString(),id));
             } catch (ArgumentException) 
             {
                 _logger.LogError("[ERREUR] Aucun utilisateur trouvé avec l'id {id}.", id);
@@ -58,7 +59,7 @@ namespace API.Controllers
             try
             {
                 _logger.LogInformation("[INFORMATION] Utilisateur avec l'username {username} a été trouvé.", username);
-                return Ok(_dataService.UserService.GetUserByUsername(username));
+                return Ok(_dataService.UserService.GetItems<UserEntity>(1, 1,UserProperty.Username.ToString(), username));
             }catch (ArgumentException) 
             {
                 _logger.LogError("[ERREUR] Aucun utilisateur trouvé avec l'username {username}.", username);
@@ -92,7 +93,6 @@ namespace API.Controllers
             }
 
             _logger.LogInformation("[INFORMATION] Un utilisateur a été créé : username - {username}, password - {password}, email - {email}, isAdmin - {isAdmin}", dto.Username, dto.Password, dto.Email, dto.IsAdmin);
-            //return Created(nameof(GetUsers), _dataService.UserService.CreateUser(dto.Username, dto.Password, dto.Email, dto.IsAdmin));
             return Created(nameof(GetUsers), _dataService.UserService.AddItem(dto.FromDTOToModel().FromModelToEntity()));
         }
 

API_SQLuedo/API/Program.cs

@@ -8,6 +8,7 @@ using Model.Business;
 using ModelToEntity;
 using Services;
 using System.Data.Common;
+using Microsoft.Extensions.Options;
 
 var builder = WebApplication.CreateBuilder(args);
 

API_SQLuedo/DbContextLib/UserDbContext.cs

@@ -25,7 +25,7 @@ namespace DbContextLib
         {
             if (!optionsBuilder.IsConfigured)
             {
-                optionsBuilder.UseNpgsql("Host=localhost;Database=SQLuedo;Username=admin;Password=motdepasse");
+                optionsBuilder.UseNpgsql("Host=localhost;Database=SQLuedo;Username=admin;Password=motdepasse").EnableSensitiveDataLogging();
             }
             base.OnConfiguring(optionsBuilder);
         }

API_SQLuedo/Model/UserProperty.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Model
+{
+    public enum UserProperty
+    {
+        Id,
+        Username,
+        Password,
+        Email,
+        IsAdmin
+
+    }
+}

API_SQLuedo/ModelToEntity/DbDataManager.cs

@@ -7,6 +7,8 @@ using Model.Business;
 using Model;
 using Model.Mappers;
 using System;
+using Microsoft.AspNetCore.Identity;
+using System.Runtime.InteropServices.ObjectiveC;
 
 namespace ModelToEntity
 {
@@ -184,6 +186,13 @@ namespace ModelToEntity
                 return await context.UpdateItemAsync<T, TDto>(id, newItem);
             }  
         }
-    }
-   
+
+        public async Task<IEnumerable<T?>> GetItems<T>(int index, int count, string? orderingPropertyName = null, object? valueProperty = null) where T : class
+        {
+            using (var context = new UserDbContext())
+            {
+                return await context.GetItemsWithFilter<T>(index, count, orderingPropertyName, valueProperty);
+            }
+        }
+    }  
 }

API_SQLuedo/ModelToEntity/Extension.cs

@@ -10,6 +10,8 @@ using Model.Business;
 using System.Diagnostics;
 using DbContextLib;
 using Microsoft.EntityFrameworkCore;
+using System.Linq.Expressions;
+using Microsoft.EntityFrameworkCore.Metadata.Internal;
 
 namespace ModelToEntity
 {
@@ -17,7 +19,7 @@ namespace ModelToEntity
     {
         internal static Task<T?> CreateItemAsync<T>(this DbContext context, T? item) where T : class
         {
-            if (item == null ||  context.Set<T>().Contains(item))
+            if (item == null || context.Set<T>().Contains(item))
             {
                 return Task.FromResult<T?>(default(T));
             }
@@ -69,6 +71,34 @@ namespace ModelToEntity
 
             return Task.FromResult<T?>(entity);
         }
+        internal static Task<IEnumerable<T?>> GetItemsWithFilter<T>(this DbContext context,
+            int index, int count, string? orderingPropertyName = null, object valueProperty = null) where T : class
+        {
+            IQueryable<T> query = context.Set<T>();
 
+            if (valueProperty != null && !string.IsNullOrEmpty(orderingPropertyName))
+            {
+                var prop = typeof(T).GetProperty(orderingPropertyName);
+                if (prop != null)
+                {
+                    var idProp = typeof(T).GetProperty(orderingPropertyName);
+                    if (idProp != null)
+                    {
+                        var parameter = Expression.Parameter(typeof(T), "entity");
+                        var propertyAccess = Expression.Property(parameter, prop);
+                        var constant = Expression.Constant(valueProperty);
+                        var equality = Expression.Equal(propertyAccess, constant);
+                        var lambda = Expression.Lambda<Func<T, bool>>(equality, parameter);
+                        var filteredEntity = context.Set<T>().FirstOrDefault(lambda);
+                        if (filteredEntity != null)
+                        {
+                            return Task.FromResult<IEnumerable<T?>>(new List<T?> { filteredEntity });
+                        }
+                    }
+                }
+            }
+            var items = query.Skip(index).Take(count).ToList();
+            return Task.FromResult<IEnumerable<T?>>(items);
+        }
     }
 }

API_SQLuedo/Services/UserDataService.cs

@@ -73,5 +73,11 @@ namespace Services
             var item = dataServiceEF.UpdateItem<T, TDto>(id, newItem);
             return item;
         }
+
+        public Task<IEnumerable<T?>> GetItems<T>(int index, int count, string? orderingPropertyName = null, object? valueProperty = null) where T : class
+        {
+           var items = dataServiceEF.GetItems<T>(index, count, orderingPropertyName, valueProperty);
+            return items;
+        }
     }
 }

API_SQLuedo/Shared/IGenericService.cs

@@ -4,7 +4,7 @@
     {
         public Task<T?> AddItem<T>(T? item) where T : class;
         public Task<bool> DeleteItem<T>(int id) where T : class;
-
         public Task<T> UpdateItem<T, TDto>(int? id, TDto? newItem) where T : class where TDto : class;
+        public Task<IEnumerable<T>> GetItems<T>(int index, int count, string? orderingPropertyName = null, object? valueProperty = null) where T : class;
     }
 }