From 3e3b55a0bf09dd0a8ed363a1c3915259cdfced34 Mon Sep 17 00:00:00 2001
From: VictoriaPresnyakova <victoriapresnyakova202@gmail.com>
Date: Sat, 1 Apr 2023 20:39:14 +0400
Subject: [PATCH] client for db

---
 .../Implements/ClientStorage.cs               | 83 +++++++++++++++++++
 .../JewelryStoreDataBase.cs                   |  6 +-
 .../Models/Client.cs                          | 68 +++++++++++++++
 3 files changed, 155 insertions(+), 2 deletions(-)
 create mode 100644 JewelryStoreDatabaseImplement/Implements/ClientStorage.cs
 create mode 100644 JewelryStoreDatabaseImplement/Models/Client.cs

diff --git a/JewelryStoreDatabaseImplement/Implements/ClientStorage.cs b/JewelryStoreDatabaseImplement/Implements/ClientStorage.cs
new file mode 100644
index 0000000..ec6754e
--- /dev/null
+++ b/JewelryStoreDatabaseImplement/Implements/ClientStorage.cs
@@ -0,0 +1,83 @@
+using JewelryStoreContracts.BindingModels;
+using JewelryStoreContracts.SearchModels;
+using JewelryStoreContracts.StoragesContracts;
+using JewelryStoreContracts.ViewModels;
+using JewelryStoreDatabaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStoreDatabaseImplement.Implements
+{
+    public class ClientStorage : IClientStorage
+    {
+        public ClientViewModel? Delete(ClientBindingModel model)
+        {
+            using var context = new JewelryStoreDataBase();
+            var element = context.Clients.FirstOrDefault(rec => rec.Id == model.Id);
+            if (element != null)
+            {
+                context.Clients.Remove(element);
+                context.SaveChanges();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+
+        public ClientViewModel? GetElement(ClientSearchModel model)
+        {
+            using var context = new JewelryStoreDataBase();
+            if (model.Id.HasValue)
+                return context.Clients.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
+            if (!string.IsNullOrEmpty(model.Email) && !string.IsNullOrEmpty(model.Password))
+                return context.Clients.FirstOrDefault(x => x.Email.Equals(model.Email) && x.Password.Equals(model.Password))?.GetViewModel;
+            if (!string.IsNullOrEmpty(model.Email))
+                return context.Clients.FirstOrDefault(x => x.Email.Equals(model.Email))?.GetViewModel;
+            return null;
+        }
+
+        public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ClientFIO))
+            {
+                return new();
+            }
+            using var context = new JewelryStoreDataBase();
+            return context.Clients.Where(x => x.ClientFIO.Contains(model.ClientFIO)).Select(x => x.GetViewModel).ToList();
+        }
+
+        public List<ClientViewModel> GetFullList()
+        {
+            using var context = new JewelryStoreDataBase();
+            return context.Clients.Select(x => x.GetViewModel).ToList();
+        }
+
+        public ClientViewModel? Insert(ClientBindingModel model)
+        {
+            var newClient = Client.Create(model);
+            if (newClient == null)
+            {
+                return null;
+            }
+            using var context = new JewelryStoreDataBase();
+            context.Clients.Add(newClient);
+            context.SaveChanges();
+            return newClient.GetViewModel;
+        }
+
+        public ClientViewModel? Update(ClientBindingModel model)
+        {
+            using var context = new JewelryStoreDataBase();
+            var client = context.Clients.FirstOrDefault(x => x.Id == model.Id);
+            if (client == null)
+            {
+                return null;
+            }
+            client.Update(model);
+            context.SaveChanges();
+            return client.GetViewModel;
+        }
+    }
+}
diff --git a/JewelryStoreDatabaseImplement/JewelryStoreDataBase.cs b/JewelryStoreDatabaseImplement/JewelryStoreDataBase.cs
index b921251..db24b6e 100644
--- a/JewelryStoreDatabaseImplement/JewelryStoreDataBase.cs
+++ b/JewelryStoreDatabaseImplement/JewelryStoreDataBase.cs
@@ -25,6 +25,8 @@ namespace JewelryStoreDatabaseImplement
             public virtual DbSet<Jewel> Jewels { set; get; }
             public virtual DbSet<JewelComponent> JewelComponents { set; get; }
             public virtual DbSet<Order> Orders { set; get; }
-        }
-    }
+        public virtual DbSet<Client> Clients { set; get; }
+
+    }
+}
 
diff --git a/JewelryStoreDatabaseImplement/Models/Client.cs b/JewelryStoreDatabaseImplement/Models/Client.cs
new file mode 100644
index 0000000..dc30528
--- /dev/null
+++ b/JewelryStoreDatabaseImplement/Models/Client.cs
@@ -0,0 +1,68 @@
+using JewelryStoreContracts.BindingModels;
+using JewelryStoreContracts.ViewModels;
+using JewelryStoreDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStoreDatabaseImplement.Models
+{
+    public class Client : IClientModel
+    {
+        public int Id { get; private set; }
+        [Required]
+        public string ClientFIO { get; set; } = string.Empty;
+        [Required]
+        public string Email { get; set; } = string.Empty;
+        [Required]
+        public string Password { get; set; } = string.Empty;
+
+        [ForeignKey("ClientId")]
+        public virtual List<Order> Orders { get; set; } = new();
+        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
+        };
+    }
+}