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Publication/Entites/PrintingHouseOrders.cs

@@ -5,6 +5,8 @@ public class PrintingHouseOrders
     public int PrintingHouseId { get; set; }
     public int OrderId { get; set; }
     public int Count { get; set; }
+
+    public string OrderInfo { get; set; }
     public static PrintingHouseOrders CreateEntity(int id, int orderId, int count)
     {
         return new PrintingHouseOrders { PrintingHouseId = id, OrderId = orderId, Count = count };

Publication/Entites/PrintingHouses.cs

@@ -2,6 +2,7 @@
 using System.ComponentModel;
 using Unity;
 using System.ComponentModel;
+using Publication.Entites.Enums;
 
 namespace Publication.Entites;
 
@@ -22,7 +23,7 @@ public class PrintingHouses
     public int MaterialsId { get; set; }
 
     [DisplayName("Материалы")]
-    public string MaterialName { get; set; } = string.Empty;
+    public TypeMaterials MaterialName { get; set; }
 
     [DisplayName("Название")]
     public DateTime Date {  get; set; }
@@ -32,7 +33,7 @@ public class PrintingHouses
 
     [DisplayName("Заказы")]
     public string Orders => printingHouseOrder != null ?
-        string.Join(", ", printingHouseOrder.Select(x => $"{x.} {x.Count}")) : string.Empty;
+        string.Join(", ", printingHouseOrder.Select(x => $"{x.OrderInfo} {x.Count}")) : string.Empty;
 
     public static PrintingHouses CreateEntity(int id, string title, string phone, string address,int materialsId, IEnumerable<PrintingHouseOrders> printingHouseOrders)
     {

Publication/Repositories/Implementations/PrintingHouseRepository.cs

@@ -4,6 +4,7 @@ using Npgsql;
 using Publication.Entites;
 using Dapper;
 using Unity;
+using static System.Runtime.InteropServices.JavaScript.JSType;
 
 namespace Publication.Repositories.Implementations;
 
@@ -76,16 +77,32 @@ public class PrintingHouseRepository : IPrintingHouseRepository
         try
         {
             using var connection = new NpgsqlConnection(connectionRepository.GetConnection);
-            var querySelect = @"SELECT ph.*, pho.OrderId, pho.Count, mt.material AS MaterialName
+            var querySelect = @"SELECT ph.*, pho.OrderId, pho.Count, mt.material, Orders.description AS OrderInfo,
+
                                 FROM PrintingHouses ph
                                 INNER JOIN PrintingHouseOrders pho ON pho.PrintingHouseId = ph.Id
-                                INNER JOIN Material mt ON ph.materialsId = mt.Id";
+                                INNER JOIN Material mt ON ph.materialsId = mt.Id
-            var printingHouses = connection.Query<TempPrintingHouseOrders>(querySelect);
+                                INNER JOIN Orders ON Orders.id = pho.orderid";
+            var printingHousesDict = new Dictionary<int, List<PrintingHouseOrders>>();
+            var printingHouses = connection.Query<PrintingHouses, PrintingHouseOrders, PrintingHouses>(querySelect,
+                (printingHouses, printingHouseOrders) =>
+                {
+                    if (!printingHousesDict.TryGetValue(printingHouses.Id, out var pr))
+                    {
+                        pr = [];
+                        printingHousesDict.Add(printingHouses.Id, pr);
+                    }
+                    pr.Add(printingHouseOrders);
+                    return printingHouses;
+                }, splitOn: "OrderId", param: new { dateForm, dateTo, productID });
             logger.LogDebug("Полученные объекты: {json}", JsonConvert.SerializeObject(printingHouses));
-            return printingHouses.GroupBy(x => x.Id, y => y,
-                (key, value) => PrintingHouses.CreateEntity(value.First(),
-                    value.Select(z => PrintingHouseOrders.CreateEntity(z.Id, z.OrderId, z.Count)))).ToList();
 
+            return printingHousesDict.Select(x =>
+            {
+                var ph = printingHouses.First(y => y.Id == x.Key);
+                ph.SetPrintingHouseOrder(x.Value);
+                return ph;
+            }).ToArray();
         }
         catch (Exception ex)
         {