Database: add clients

SushiBar/SushiBarContracts/StoragesContracts/IClientStorage.cs

@@ -7,7 +7,7 @@ namespace SushiBarContracts.StoragesContracts;
 public interface IClientStorage
 {
     List<ClientViewModel> GetFullList();
-    List<ClientViewModel> GetFilteredList(ClientSearchModel model);
+    List<ClientViewModel> GetFilteredList(ClientSearchModel? model);
     ClientViewModel? GetElement(ClientSearchModel model);
     ClientViewModel? Insert(ClientBindingModel model);
     ClientViewModel? Update(ClientBindingModel model);

SushiBar/SushiBarDatabaseImplement/Implements/ClientStorage.cs

@@ -0,0 +1,101 @@
+using SushiBarContracts.BindingModels;
+using SushiBarContracts.SearchModels;
+using SushiBarContracts.StoragesContracts;
+using SushiBarContracts.ViewModels;
+using SushiBarDatabaseImplement.Models;
+using SushiBarDataModels.Models;
+
+namespace SushiBarDatabaseImplement.Implements;
+
+public class ClientStorage : IClientStorage
+{
+    public List<ClientViewModel> GetFullList()
+    {
+        using var context = new SushiBarDatabase();
+
+        return context.Clients
+            .Select(x => x.GetViewModel)
+            .ToList();
+    }
+
+    public List<ClientViewModel> GetFilteredList(ClientSearchModel? model)
+    {
+        if (string.IsNullOrEmpty(model?.Email) ||
+            string.IsNullOrEmpty(model.ClientFio))
+        {
+            return new List<ClientViewModel>();
+        }
+        
+        using var context = new SushiBarDatabase();
+
+        if (string.IsNullOrEmpty(model.Email))
+        {
+            return context.Clients
+                .Where(x => x.Email.Equals(model.Email))
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+        return context.Clients
+            .Where(x => x.ClientFio.Equals(model.ClientFio))
+            .Select(x => x.GetViewModel)
+            .ToList();
+    }
+
+    public ClientViewModel? GetElement(ClientSearchModel model)
+    {
+        if (!model.Id.HasValue)
+            return null;
+
+        using var context = new SushiBarDatabase();
+        return context.Clients
+            .FirstOrDefault(x => x.Id == model.Id)
+            ?.GetViewModel;
+    }
+
+    public ClientViewModel? Insert(ClientBindingModel model)
+    {
+        var newClient = Client.Create(model);
+        if (newClient == null)
+            return null;
+
+        using var context = new SushiBarDatabase();
+        context.Clients.Add(newClient);
+        context.SaveChanges();
+
+        return newClient.GetViewModel;
+    }
+
+    public ClientViewModel? Update(ClientBindingModel model)
+    {
+        using var context = new SushiBarDatabase();
+
+        var client = context.Clients.FirstOrDefault(x => x.Id == model.Id);
+
+        if (client == null)
+        {
+            return null;
+        }
+
+        client.Update(model);
+        context.SaveChanges();
+
+        return client.GetViewModel;
+    }
+
+    public ClientViewModel? Delete(ClientBindingModel model)
+    {
+        using var context = new SushiBarDatabase();
+
+        var client = context.Clients.FirstOrDefault(x => x.Id == model.Id);
+
+        if (client != null)
+        {
+            context.Clients.Remove(client);
+            context.SaveChanges();
+
+            return client.GetViewModel;
+        }
+
+        return null;
+    }
+}

SushiBar/SushiBarDatabaseImplement/Models/Client.cs

@@ -0,0 +1,56 @@
+using System.ComponentModel.DataAnnotations;
+using SushiBarContracts.BindingModels;
+using SushiBarContracts.ViewModels;
+using SushiBarDataModels.Models;
+
+namespace SushiBarDatabaseImplement.Models;
+
+public class Client : IClientModel
+{
+    public int Id { get; private init; }
+    [Required]
+    public string ClientFio { get; private set; } = string.Empty;
+    [Required]
+    public string Email { get; private set; } = string.Empty;
+    [Required]
+    public string Password { get; private set; } = string.Empty;
+
+    public static Client? Create(ClientBindingModel? model)
+    {
+        if (model == null) return null;
+        return new Client
+        {
+            Id = model.Id,
+            ClientFio = model.ClientFio,
+            Email = model.Email,
+            Password = model.Password
+        };
+    }
+
+    public static Client Create(ClientViewModel model)
+    {
+        return new Client
+        {
+            Id = model.Id,
+            ClientFio = model.ClientFio,
+            Email = model.Email,
+            Password = model.Password
+        };
+    }
+
+    public void Update(ClientBindingModel? model)
+    {
+        if (model == null) return;
+        ClientFio = model.ClientFio;
+        Email = model.Email;
+        Password = model.Password;
+    }
+
+    public ClientViewModel GetViewModel => new()
+    {
+        Id = Id,
+        ClientFio = ClientFio,
+        Email = Email,
+        Password = Password
+    };
+}

SushiBar/SushiBarDatabaseImplement/SushiBarDatabase.cs

@@ -17,5 +17,6 @@ namespace SushiBarDatabaseImplement
         public virtual DbSet<Sushi> Sushi { set; get; }
         public virtual DbSet<SushiComponent> SushiComponents { set; get; }
         public virtual DbSet<Order> Orders { set; get; }
+        public virtual DbSet<Client> Clients { set; get; }
     }
 }