JewelryStoreDataModels/Models/IOrderModel.cs

@@ -11,6 +11,9 @@ namespace JewelryStoreDataModels.Models
     public interface IOrderModel : IId
     {
         int JewelId { get; }
+        string JewelName { get; }
+
+
         int Count { get; }
         double Sum { get; }
         OrderStatus Status { get; }

JewelryStoreListImplement/Implements/OrderStorage.cs

@@ -2,6 +2,7 @@
 using JewelryStoreContracts.SearchModels;
 using JewelryStoreContracts.StoragesContracts;
 using JewelryStoreContracts.ViewModels;
+using JewelryStoreListImplement.Models;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -12,34 +13,98 @@ namespace JewelryStoreListImplement.Implements
 {
     public class OrderStorage : IOrderStorage // TODO реализовать интерфейс
     {
+        private readonly DataListSingleton _source;
+        public OrderStorage()
+        {
+            _source = DataListSingleton.GetInstance();
+        }
         public OrderViewModel? Delete(OrderBindingModel model)
         {
-            throw new NotImplementedException();
+            for (int i = 0; i < _source.Orders.Count; ++i)
+            {
+                if (_source.Orders[i].Id == model.Id)
+                {
+                    var element = _source.Orders[i];
+                    _source.Orders.RemoveAt(i);
+                    return element.GetViewModel;
+                }
+            }
+            return null;
         }
 
         public OrderViewModel? GetElement(OrderSearchModel model)
         {
-            throw new NotImplementedException();
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+            foreach (var order in _source.Orders)
+            {
+                if (model.Id.HasValue && order.Id == model.Id)
+                {
+                    return order.GetViewModel;
+                }
+            }
+            return null;
         }
 
         public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
         {
-            throw new NotImplementedException();
+            var result = new List<OrderViewModel>();
+            if (model == null)
+            {
+                return result;
+            }
+            foreach (var order in _source.Orders)
+            {
+                if (order.Id == model.Id)
+                {
+                    result.Add(order.GetViewModel);
+                }
+            }
+            return result;
         }
 
         public List<OrderViewModel> GetFullList()
         {
-            throw new NotImplementedException();
+            var result = new List<OrderViewModel>();
+            foreach (var order in _source.Orders)
+            {
+                result.Add(order.GetViewModel);
+            }
+            return result;
         }
 
         public OrderViewModel? Insert(OrderBindingModel model)
         {
-            throw new NotImplementedException();
+            model.Id = 1;
+            foreach (var order in _source.Orders)
+            {
+                if (model.Id <= order.Id)
+                {
+                    model.Id = order.Id + 1;
+                }
+            }
+            var newOrder = Order.Create(model);
+            if (newOrder == null)
+            {
+                return null;
+            }
+            _source.Orders.Add(newOrder);
+            return newOrder.GetViewModel;
         }
 
         public OrderViewModel? Update(OrderBindingModel model)
         {
-            throw new NotImplementedException();
+            foreach (var order in _source.Orders)
+            {
+                if (order.Id == model.Id)
+                {
+                    order.Update(model);
+                    return order.GetViewModel;
+                }
+            }
+            return null;
         }
     }
 }

JewelryStoreListImplement/Models/Order.cs

@@ -1,4 +1,6 @@
-using JewelryStoreDataModels.Enums;
+using JewelryStoreContracts.BindingModels;
+using JewelryStoreContracts.ViewModels;
+using JewelryStoreDataModels.Enums;
 using JewelryStoreDataModels.Models;
 using System;
 using System.Collections.Generic;
@@ -10,18 +12,62 @@ namespace JewelryStoreListImplement.Models
 {
     public class Order : IOrderModel // TODO Класс для модели сущности «Заказ» разработать самостоятельно
     {
-        public int JewelId => throw new NotImplementedException();
+        public int JewelId { get; private set; }
+        public string JewelName { get; private set; }
 
-        public int Count => throw new NotImplementedException();
+        public int Count { get; private set; }
 
-        public double Sum => throw new NotImplementedException();
+        public double Sum { get; private set; }
 
-        public OrderStatus Status => throw new NotImplementedException();
+        public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
 
-        public DateTime DateCreate => throw new NotImplementedException();
+        public DateTime DateCreate { get; private set; } = DateTime.Now;
 
-        public DateTime? DateImplement => throw new NotImplementedException();
+        public DateTime? DateImplement { get; private set; }
 
-        public int Id => throw new NotImplementedException();
+        public int Id { get; private set; }
+        public static Order? Create(OrderBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Order()
+            {
+                Id = model.Id,
+                JewelId = model.JewelId,
+                JewelName = model.JewelName,
+                Count = model.Count,
+                Sum = model.Sum,
+                Status = model.Status,
+                DateCreate = model.DateCreate,
+                DateImplement = model.DateImplement
+            };
+        }
+        public void Update(OrderBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            JewelId = model.JewelId;
+            JewelName = model.JewelName;
+            Count = model.Count;
+            Sum = model.Sum;
+            Status = model.Status;
+            DateCreate = model.DateCreate;
+            DateImplement = model.DateImplement;
+        }
+        public OrderViewModel GetViewModel => new()
+        {
+            Id = Id,
+            JewelId = JewelId,
+            JewelName = JewelName,
+            Count = Count,
+            Sum = Sum,
+            Status = Status,
+            DateCreate = DateCreate,
+            DateImplement = DateImplement
+        };
     }
 }