На всяикй случай комичу, боюсь сломать. Оказывается в отчете PDF обязательно нужна выборка по дате, опять добавляем в сущность новые поля, кайфуем

Hotel/HostrelHeadwaiterApp/Controllers/HomeController.cs

@@ -622,5 +622,33 @@ namespace HostrelHeadwaiterApp.Controllers
         {
             return new PhysicalFileResult("E:\\ReportsCourseWork\\excelfile.xlsx", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
         }
+
+        [HttpGet]
+        public IActionResult ListDinnersToPdfFile()
+        {
+            if (APIClient.Headwaiter == null)
+            {
+                return Redirect("~/Home/Enter");
+            }
+
+            return View();
+        }
+
+        [HttpPost]
+        public void ListDinnersToPdfFile(string roomName)
+        {
+            if (APIClient.Headwaiter == null)
+            {
+                throw new Exception("Не авторизованы");
+            }
+
+            APIClient.PostRequest("api/Report/CreateHeadwaiterReportToPdfFile", new ReportHeadwaiterBindingModel()
+            {
+                RoomName = roomName,
+                HeadwaiterId = APIClient.Headwaiter.Id
+            });
+
+            Response.Redirect("ListDinnersToPdfFile");
+        }
     }
 }

Hotel/HostrelHeadwaiterApp/Views/Home/ListDinnersToPdfFile.cshtml

@@ -0,0 +1,27 @@
+@{
+	ViewData["Title"] = "ListDinnersToPdf";
+}
+
+
+<div class="text-center">
+	<h2
+                    class="u-text u-text-custom-color-1 u-text-default u-text-1"
+                  >
+					Создание отчета по участникам за период
+				  </h2>
+</div>
+
+<form method="post">
+	<div class="u-form-group u-form-name u-label-top">
+							<label class="u-label u-text-custom-color-1 u-label-1">Дата начала периода:</label>
+							<input
+                              type="text"
+                              placeholder="Выберите название комнаты"
+                              id="roomName" name="roomName"
+                              class="u-input u-input-rectangle"/>
+						  </div>
+	<div class="u-align-right u-form-group u-form-submit u-label-top">
+		<div class="col-8"></div>
+		<div class="col-4"><input type="submit" value="Сформировать отчёт" class="u-active-custom-color-6 u-border-none u-btn u-btn-submit u-button-style u-custom-color-1 u-hover-custom-color-2 u-btn-1" /></div>
+	</div>
+</form>

Hotel/HostrelHeadwaiterApp/Views/Shared/_Layout.cshtml

@@ -39,6 +39,8 @@
 
                             <a class="nav-link " asp-area="" asp-controller="Home" asp-action="ListDinnerRoomToFile">Отчет (word/excel) </a>
 
+                            <a class="nav-link " asp-area="" asp-controller="Home" asp-action="ListDinnersToPdfFile">Отчет (pdf) </a>
+
                     </div>
                 </div>
             </div>

Hotel/HotelBusinessLogic/BusinessLogics/ReportLogicHeadwaiter.cs

@@ -4,6 +4,8 @@ using HotelContracts.BindingModels;
 using HotelContracts.SearchModels;
 using HotelContracts.StoragesContracts;
 using HotelContracts.ViewModels;
+using HotelDataBaseImplement;
+using HotelDataBaseImplement.Models;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -78,24 +80,33 @@ namespace HotelBusinessLogic.BusinessLogics
 
             foreach (var room in listСonferences)
             {
-                foreach (var c in room.RoomDinners)
+                foreach (var m in room.RoomDinners.Values)
                 {
                     listAll.Add(new ReportDinnersViewModel
                     {
                         RoomName = room.RoomName,
-                        DinnerName = c.Value.DinnerName
+                        RoomPrice = room.RoomPrice,
+                        DinnerName = m.DinnerName,
+                        DinnerPrice = m.DinnerPrice
                     });
                 }
             }
-            var listConferenceBookings = _conferenceBookingStorage.GetFilteredList(new ConferenceBookingSearchModel());
+            var listConferenceBookings = _conferenceBookingStorage.GetFilteredList(new ConferenceBookingSearchModel
+            {
+                HeadwaiterId = model.HeadwaiterId,
+            });
 
             foreach (var conferenceBooking in listConferenceBookings)
+            {
+                foreach (var mp in conferenceBooking.ConferenceBookingDinners.Values)
                 {
                     listAll.Add(new ReportDinnersViewModel
                     {
+                        DinnerName = mp.DinnerName,
+                        DinnerPrice = mp.DinnerPrice,
                         NameHall = conferenceBooking.NameHall
                     });
-
+                }
             }
 
             return listAll;

Hotel/HotelBusinessLogic/OfficePackage/AbstractSaveToPdfHeadwaiter.cs

@@ -25,18 +25,18 @@ namespace HotelBusinessLogic.OfficePackage
                 Style = "Normal",
                 ParagraphAlignment = PdfParagraphAlignmentType.Center
             });
-            CreateTable(new List<string> { "2cm", "3cm", "6cm", "3cm", "3cm" });
+            CreateTable(new List<string> { "3cm", "3cm", "3cm", "4cm", "4cm" });
             CreateRow(new PdfRowParameters
             {
-                Texts = new List<string> { "Название команты", "Корпус комнтаы", "Цена комнаты" },
+                Texts = new List<string> { "Обед", "Комната", "Цена комнаты", "Бронирование" },
                 Style = "NormalTitle",
                 ParagraphAlignment = PdfParagraphAlignmentType.Center
             });
-            foreach (var conferenceBindingRooms in info.Dinners)
+            foreach (var dinner in info.Dinners)
             {
                 CreateRow(new PdfRowParameters
                 {
-                    Texts = new List<string> { conferenceBindingRooms.Id.ToString(), conferenceBindingRooms.RoomName, conferenceBindingRooms.RoomFrame, conferenceBindingRooms.RoomPrice.ToString() },
+                    Texts = new List<string> { dinner.DinnerName.ToString(), dinner.RoomName, dinner.RoomPrice.ToString(), dinner.NameHall },
                     Style = "Normal",
                     ParagraphAlignment = PdfParagraphAlignmentType.Left
                 });

Hotel/HotelContracts/ViewModels/ReportDinnersViewModel.cs

@@ -12,6 +12,7 @@ namespace HotelContracts.ViewModels
         public string RoomName { get; set; } = string.Empty;
         public string NameHall { get; set; } = string.Empty;
         public string DinnerName { get; set; } = string.Empty;
+        public double DinnerPrice { get; set; }
         public double RoomPrice { get; set; }
         public string RoomFrame { get; set; } = string.Empty;
 

Hotel/HotelDataBaseImplement/HotelDataBase.cs

@@ -9,7 +9,7 @@ namespace HotelDataBaseImplement
         {
             if (optionsBuilder.IsConfigured == false)
             {
-                optionsBuilder.UseSqlServer(@"Data Source=DESKTOP-V0ON61E\SQLEXPRESS;Initial Catalog=HotelDataBaseFu;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
+                optionsBuilder.UseSqlServer(@"Data Source=DESKTOP-V0ON61E\SQLEXPRESS;Initial Catalog=HotelDataBaseFull;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
             }
             base.OnConfiguring(optionsBuilder);
         }

Hotel/HotelRestApi/Controllers/ReportController.cs

@@ -94,5 +94,24 @@ namespace HotelRestApi.Controllers
                 throw;
             }
         }
+
+        [HttpPost]
+        public void CreateHeadwaiterReportToPdfFile(ReportHeadwaiterBindingModel model)
+        {
+            try
+            {
+                _reportHeadwaiterLogic.SaveDinnersToPdfFile(new ReportHeadwaiterBindingModel
+                {
+                    FileName = "Отчет PDF.pdf",
+                    RoomName = model.RoomName,
+                    HeadwaiterId = model.HeadwaiterId,
+                });
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка создания отчета");
+                throw;
+            }
+        }
     }
 }