почти готовы отчеты

2024-05-28 22:01:43 +04:00 · 2024-05-28 22:01:43 +04:00 · 7158a74f27
commit 7158a74f27
parent 95a732593a
41 changed files with 1691 additions and 37 deletions
--- a/Hotel/HotelAdministratorApp/Controllers/HomeController.cs
+++ b/Hotel/HotelAdministratorApp/Controllers/HomeController.cs
@ -3,11 +3,13 @@ using HotelContracts.BindingModels;
 using HotelContracts.BusinessLogicsContracts;
 using HotelContracts.SearchModels;
 using HotelContracts.ViewModels;
+using HotelDataBaseImplement;
 using HotelDataBaseImplement.Models;
 using HotelDataModels.Models;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.Rendering;
 using System.Diagnostics;
+using System.Globalization;
 using System.Numerics;

 namespace HotelAdministratorApp.Controllers
@ -484,20 +486,175 @@ namespace HotelAdministratorApp.Controllers
 			{
 				throw new Exception("Вы как сюда попали? Сюда вход только авторизованным");
 			}
-			var roomElem = APIClient.GetRequest<RoomViewModel>($"api/main/getroombyid?roomId={room}");
-			APIClient.PostRequest("api/main/updateroom", new RoomBindingModel
+            using var context = new HotelDataBase();
+            var roomElem = APIClient.GetRequest<RoomViewModel>($"api/main/getroombyid?roomId={room}");
+            var dinners = _dinner.ReadList(new DinnerSearchModel { AdministratorId = APIClient.Administrator.Id });
+
+            APIClient.PostRequest("api/main/updateroom", new RoomBindingModel
 			{
 				Id = room,
 				MealPlanId = mealplan,
 				RoomNumber = roomElem.RoomNumber,
 				DateCreate = roomElem.DateCreate,
 				RoomPrice = roomElem.RoomPrice,
+                /*RoomDinners = roomElemrs,*/
 				AdministratorId = roomElem.AdministratorId,
 			});
 			Response.Redirect("Rooms");
 		}
+        [HttpGet]
+        public IActionResult MealPlanDinnerReport()
+        {
+            if (APIClient.Administrator == null)
+            {
+                return Redirect("~/Home/Enter");
+            }
+            ViewBag.Dinners = APIClient.GetRequest<List<DinnerViewModel>>($"api/main/getdinnerlist?administratorid={APIClient.Administrator.Id}");
+            return View();
+        }

-		[ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
+        [HttpPost]
+        public void MealPlanDinnerReport(List<int> dinners, string type)
+        {
+            if (APIClient.Administrator == null)
+            {
+                throw new Exception("Вы как суда попали? Суда вход только авторизованным");
+            }
+
+            if (dinners.Count <= 0)
+            {
+                throw new Exception("Количество должно быть больше 0");
+            }
+
+            if (string.IsNullOrEmpty(type))
+            {
+                throw new Exception("Неверный тип отчета");
+            }
+
+            if (type == "docx")
+            {
+                APIClient.PostRequest("api/reportadministrator/createmealplanlistwordfile", new ReportMealPlanDinnerBindingModel
+                {
+                    Dinners = dinners,
+                    FileName = "C:\\Users\\sshan\\OneDrive\\Desktop\\reports\\wordfile.docx"
+                });
+                Response.Redirect("GetWordFile");
+            }
+            else
+            {
+                APIClient.PostRequest("api/reportadministrator/createmealplanlistexcelfile", new ReportMealPlanDinnerBindingModel
+                {
+                    Dinners = dinners,
+                    FileName = "C:\\Users\\sshan\\OneDrive\\Desktop\\reports\\exelfile.xlsx"
+                });
+                Response.Redirect("GetExcelFile");
+            }
+        }
+
+        [HttpGet]
+        public IActionResult GetWordFile()
+        {
+            return new PhysicalFileResult("C:\\Users\\sshan\\OneDrive\\Desktop\\reports\\wordfile.docx", "application/vnd.openxmlformats-officedocument.wordprocessingml.document");
+        }
+
+        public IActionResult GetExcelFile()
+        {
+            return new PhysicalFileResult("C:\\Users\\sshan\\OneDrive\\Desktop\\reports\\exelfile.xlsx", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
+        }
+        [HttpGet]
+        public IActionResult Report()
+        {
+            ViewBag.Report = new List<ReportRoomsConferenceBindingModel>();
+            return View();
+        }
+
+        [HttpGet]
+        public string GetDinnersReport(DateTime dateFrom, DateTime dateTo)
+        {
+            if (APIClient.Administrator == null)
+            {
+                throw new Exception("Вы как суда попали? Суда вход только авторизованным");
+            }
+            List<ReportRoomsConferencesViewModel> result;
+            try
+            {
+                string dateFromS = dateFrom.ToString("s", CultureInfo.InvariantCulture);
+                string dateToS = dateTo.ToString("s", CultureInfo.InvariantCulture);
+                result = APIClient.GetRequest<List<ReportRoomsConferencesViewModel>>
+                    ($"api/reportadministrator/getroomsconferencesreport?datefrom={dateFromS}&dateto={dateToS}&administratorid={APIClient.Administrator.Id}")!;
+
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка создания отчета");
+                throw;
+            }
+            string table = "";
+            table += "<h2 class=\"text-custom-color-1\">Предварительный отчет</h2>";
+            table += "<div class=\"table-responsive\">";
+            table += "<table class=\"table table-striped table-bordered table-hover\">";
+            table += "<thead class=\"table-dark\">";
+            table += "<tr>";
+            table += "<th scope=\"col\">Дата</th>";
+            table += "<th scope=\"col\">Название обеда</th>";
+            table += "<th scope=\"col\">Номер комнаты</th>";
+            table += "<th scope=\"col\">Название конференции</th>";
+            table += "</tr>";
+            table += "</thead>";
+            foreach (var dinner in result)
+            {
+                table += "<tbody>";
+                table += "<tr>";
+                table += $"<td></td>";
+                table += $"<td>{dinner.DinnerName}</td>";
+                table += $"<td></td>";
+                table += $"<td></td>";
+                table += "</tr>";
+                foreach (var room in dinner.Rooms)
+                {
+                    table += "<tr>";
+                    table += $"<td>{room.DateCreate}</td>";
+                    table += $"<td></td>";
+                    table += $"<td>{room.RoomNumber}</td>";
+                    table += $"<td></td>";
+                    table += "</tr>";
+                }
+                foreach (var conference in dinner.Conferences)
+                {
+                    table += "<tr>";
+                    table += $"<td>{conference.StartDate}</td>";
+                    table += $"<td></td>";
+                    table += $"<td></td>";
+                    table += $"<td>{conference.ConferenceName}</td>";
+                    table += "</tr>";
+                }
+                table += "</tbody>";
+            }
+            table += "</table>";
+            table += "</div>";
+            return table;
+        }
+
+        [HttpPost]
+        public void AddDinnerToFile(DateTime dateFrom, DateTime dateTo)
+        {
+            if (APIClient.Administrator == null)
+            {
+                throw new Exception("Вы как суда попали? Суда вход только авторизованным");
+            }
+            APIClient.PostRequest("api/reportadministrator/SendRoomsConferencesReportToEmail", new ReportRoomsConferenceBindingModel
+            {
+                FileName = "C:\\Users\\sshan\\OneDrive\\Desktop\\reports\\reportpdf.pdf",
+                AdministratorId = APIClient.Administrator.Id,
+                DateFrom = dateFrom,
+                DateTo = dateTo,
+                Email = APIClient.Administrator.AdministratorEmail,
+
+            });
+            Response.Redirect("AddDinnerToFile");
+
+        }
+        [ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
        public IActionResult Error()
        {
            return View(new ErrorViewModel { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier });
--- a/Hotel/HotelAdministratorApp/Program.cs
+++ b/Hotel/HotelAdministratorApp/Program.cs
@ -1,5 +1,7 @@
 using HotelAdministratorApp;
 using HotelBusinessLogic.BusinessLogic;
+using HotelBusinessLogic.OfficePackage;
+using HotelBusinessLogic.OfficePackage.Implements;
 using HotelContracts.BusinessLogicsContracts;
 using HotelContracts.StoragesContracts;
 using HotelDataBaseImplement.Implements;
@ -11,6 +13,7 @@ builder.Services.AddTransient<IDinnerStorage, DinnerStorage>();
 builder.Services.AddTransient<IDinnerLogic, DinnerLogic>();
 builder.Services.AddTransient<IRoomStorage, RoomStorage>();
 builder.Services.AddTransient<IRoomLogic, RoomLogic>();
+builder.Services.AddTransient<AbstractSaveToPdfAdministrator, SaveToPdfAdministrator>();
 var app = builder.Build();
 APIClient.Connect(builder.Configuration);
 // Configure the HTTP request pipeline.
--- a/Hotel/HotelAdministratorApp/Views/Home/AddDinnerToFile.cshtml
+++ b/Hotel/HotelAdministratorApp/Views/Home/AddDinnerToFile.cshtml
@ -23,17 +23,37 @@
            </div>
        </div>
    </div>
-
-    <div class="form-group mb-4">
-        <label for="headwaiterEmail" class="form-label text-custom-color-1">Введите почту:</label>
-        <input type="email" id="headwaiterEmail" name="headwaiterEmail" class="form-control" placeholder="Введите вашу почту">
-    </div>
+    <br>
    <div class="buttons-action-with-files">
        <div class="button">
-            <button class="button-action">На почту</button>
+            <button type ="submit" class="button-action">На почту</button>
        </div>
        <div class="button">
-            <button class="button-action">Показать</button>
+            <button type="button" id="demonstrate" class="button-action">Показать</button>
        </div>
    </div>
-</form>
+    <div id="report"></div>
+</form>
+
+@section Scripts {
+    <script>
+        function check() {
+            var dateFrom = $('#dateFrom').val();
+            var dateTo = $('#dateTo').val();
+            if (dateFrom && dateTo) {
+                $.ajax({
+                    method: "GET",
+                    url: "/Home/GetDinnersReport",
+                    data: { dateFrom: dateFrom, dateTo: dateTo },
+                    success: function (result) {
+                        if (result != null) {
+                            $('#report').html(result);
+                        }
+                    }
+                });
+            };
+        }
+        check();
+        $('#demonstrate').on('click', (e) => check());
+    </script>
+}
--- a/Hotel/HotelAdministratorApp/Views/Home/MealPlanDinnerReport.cshtml
+++ b/Hotel/HotelAdministratorApp/Views/Home/MealPlanDinnerReport.cshtml
@ -1,5 +1,6 @@
-@{
-    ViewData["Title"] = "AddDinnerRoomToFiles";
+@using HotelContracts.ViewModels
+@{
+    ViewData["Title"] = "MealPlanDinnerReport";
 }
 <head>
    <link rel="stylesheet" href="~/css/style.css" asp-append-version="true" />
@ -11,33 +12,28 @@
    <div class="file-format">
        <label class="form-label">Формат файла:</label>
        <div class="radio-buttons">
-            <input class="form-check-input" type="radio" name="type" id="docx">
+            <input class="form-check-input" type="radio" name="type" value="docx" id="docx">
            <label class="label-word" for="docx">Word-файл</label>
        </div>
        <div class="form-check">
-            <input class="form-check-input" type="radio" name="type" id="xlsx" checked>
+            <input class="form-check-input" type="radio" name="type" value="xlsx" id="xlsx" checked>
            <label class="label-exel" for="xlsx">Excel-файл</label>
        </div>
    </div>
-    <table class="table">
-        <thead>
-            <tr>
-                <th>
-                    Название
-                </th>
-                <th>
-                    Калорийность
-                </th>
-                <th>
-                    Цена
-                </th>
-            </tr>
-        </thead>
-        <tbody>
-        </tbody>
-    </table>
+    <br>
+    <div class="row">
+        <div class="col-4">Обеды:</div>
+        <div class="col-8">
+            <select name="dinners" class="form-control" multiple size="5" id="dinners">
+                @foreach (var service in ViewBag.Dinners)
+                {
+                    <option value="@service.Id">@service.DinnerName</option>
+                }
+            </select>
+        </div>
+    </div>
    <br>
    <div class="buttons-create-file">
-        <button class="button-action">Создать</button>
+        <button type ="submit" class="button-action">Создать</button>
    </div>
 </form>
--- a/Hotel/HotelAdministratorApp/Views/Shared/_Layout.cshtml
+++ b/Hotel/HotelAdministratorApp/Views/Shared/_Layout.cshtml
@ -59,7 +59,7 @@
                            </a>
                            <ul class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">
                                <li class="nav-item">
-                                    <a class="nav-link" asparea="" asp-controller="Home" asp-action="AddDinnerRoomToFiles">Отчет (word/excel)</a>
+                                    <a class="nav-link" asparea="" asp-controller="Home" asp-action="MealPlanDinnerReport">Отчет (word/excel)</a>
                                </li>
                                <li class="nav-item">
                                    <a class="nav-link" asparea="" asp-controller="Home" asp-action="AddDinnerToFile">Отчет (pdf) </a>
--- a/Hotel/HotelBusinessLogic/BusinessLogic/ReportLogicAdministrator.cs
+++ b/Hotel/HotelBusinessLogic/BusinessLogic/ReportLogicAdministrator.cs
@ -0,0 +1,75 @@
+using HotelContracts.BindingModels;
+using HotelContracts.BusinessLogicsContracts;
+using HotelContracts.StoragesContracts;
+using HotelContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using HotelBusinessLogic.OfficePackage;
+using HotelBusinessLogic.OfficePackage.HelperModels;
+
+namespace HotelBusinessLogic.BusinessLogic
+{
+    public class ReportLogicAdministrator : IReportAdministratorLogic
+    {
+        private readonly IDinnerStorage _dinnerStorage;
+        private readonly AbstractSaveToExcelAdministrator _saveToExcel;
+        private readonly AbstractSaveToWordAdministrator _saveToWord;
+        private readonly AbstractSaveToPdfAdministrator _saveToPdf;
+
+        public ReportLogicAdministrator(IDinnerStorage dinnerStorage,
+            AbstractSaveToExcelAdministrator saveToExcel, AbstractSaveToWordAdministrator saveToWord, AbstractSaveToPdfAdministrator saveToPdf)
+        {
+            _dinnerStorage = dinnerStorage;
+            _saveToExcel = saveToExcel;
+            _saveToWord = saveToWord;
+            _saveToPdf = saveToPdf;
+        }
+
+
+
+        public void SaveMealPlansToExcelFile(ReportMealPlanDinnerBindingModel model)
+        {
+            _saveToExcel.CreateReport(new ExcelInfoAdministrator
+            {
+                FileName = model.FileName,
+                Title = "Список покупок по медикаментам",
+                MealPlanDinners = GetMealPlanDinners(model)
+            });
+        }
+
+        public void SaveMealPlansToWordFile(ReportMealPlanDinnerBindingModel model)
+        {
+            _saveToWord.CreateDoc(new WordInfoAdministrator
+            {
+                FileName = model.FileName,
+                Title = "Список покупок по медикаментам",
+                MealPlanDinners = GetMealPlanDinners(model)
+            });
+        }
+
+        public List<ReportMealPlansDinnersViewModel> GetMealPlanDinners(ReportMealPlanDinnerBindingModel model)
+        {
+            return _dinnerStorage.GetReportDinnerMealPlansList(new() { dinnersIds = model.Dinners });
+        }
+        public List<ReportRoomsConferencesViewModel> GetRoomsConferences(ReportRoomsConferenceBindingModel model)
+        {
+            return _dinnerStorage.GetReportRoomsConferences(new() { DateFrom = model.DateFrom, DateTo = model.DateTo, AdministratorId = model.AdministratorId });
+        }
+
+        public void SaveDinnersToPdfFile(ReportRoomsConferenceBindingModel model)
+        {
+            _saveToPdf.CreateDoc(new PdfInfo
+            {
+                FileName = model.FileName,
+                Title = "Список обедов",
+                DateFrom = model.DateFrom!,
+                DateTo = model.DateTo!,
+                ReportRoomsConferences = GetRoomsConferences(model)
+            });
+
+        }
+    }
+}
--- a/Hotel/HotelBusinessLogic/HotelBusinessLogic.csproj
+++ b/Hotel/HotelBusinessLogic/HotelBusinessLogic.csproj
@ -7,7 +7,9 @@
  </PropertyGroup>

  <ItemGroup>
+    <PackageReference Include="DocumentFormat.OpenXml" Version="3.0.2" />
    <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
+    <PackageReference Include="PdfSharp.MigraDoc.Standard" Version="1.51.15" />
  </ItemGroup>

  <ItemGroup>
--- a/Hotel/HotelBusinessLogic/MailWorker/AbstractMailWorker.cs
+++ b/Hotel/HotelBusinessLogic/MailWorker/AbstractMailWorker.cs
@ -0,0 +1,64 @@
+using HotelContracts.BindingModels;
+using HotelContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.MailWorker
+{
+    public abstract class AbstractMailWorker
+    {
+        protected string _mailLogin = string.Empty;
+        protected string _mailPassword = string.Empty;
+        protected string _smtpClientHost = string.Empty;
+        protected int _smtpClientPort;
+        protected string _popHost = string.Empty;
+        protected int _popPort;
+        private readonly IAdministratorLogic _administratorLogic;
+        private readonly ILogger _logger;
+
+        public AbstractMailWorker(ILogger<AbstractMailWorker> logger, IAdministratorLogic administratorLogic)
+        {
+            _logger = logger;
+            _administratorLogic = administratorLogic;
+        }
+
+        public void MailConfig(MailConfigBindingModel config)
+        {
+            _mailLogin = config.MailLogin;
+            _mailPassword = config.MailPassword;
+            _smtpClientHost = config.SmtpClientHost;
+            _smtpClientPort = config.SmtpClientPort;
+            _popHost = config.PopHost;
+            _popPort = config.PopPort;
+            _logger.LogDebug("Config: {login}, {password}, {clientHost}, {clientPOrt}, {popHost}, {popPort}", _mailLogin, _mailPassword, _smtpClientHost, _smtpClientPort, _popHost, _popPort);
+        }
+
+        public async void MailSendAsync(MailSendInfoBindingModel info)
+        {
+            if (string.IsNullOrEmpty(_mailLogin) || string.IsNullOrEmpty(_mailPassword))
+            {
+                return;
+            }
+
+            if (string.IsNullOrEmpty(_smtpClientHost) || _smtpClientPort == 0)
+            {
+                return;
+            }
+
+            if (string.IsNullOrEmpty(info.MailAddress) || string.IsNullOrEmpty(info.Subject) || string.IsNullOrEmpty(info.Text))
+            {
+                return;
+            }
+
+            _logger.LogDebug("Send Mail: {To}, {Subject}", info.MailAddress, info.Subject);
+
+            await SendMailAsync(info);
+        }
+
+        protected abstract Task SendMailAsync(MailSendInfoBindingModel info);
+    }
+}
--- a/Hotel/HotelBusinessLogic/MailWorker/MailKitWorker.cs
+++ b/Hotel/HotelBusinessLogic/MailWorker/MailKitWorker.cs
@ -0,0 +1,48 @@
+using HotelContracts.BindingModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.Mail;
+using System.Net.Mime;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+using HotelContracts.BusinessLogicsContracts;
+
+namespace HotelBusinessLogic.MailWorker
+{
+    public class MailKitWorker : AbstractMailWorker
+    {
+        public MailKitWorker(ILogger<MailKitWorker> logger, IAdministratorLogic administratorLogic) : base(logger, administratorLogic) { }
+
+        protected override async Task SendMailAsync(MailSendInfoBindingModel info)
+        {
+            using var objMailMessage = new MailMessage();
+            using var objSmtpClient = new SmtpClient(_smtpClientHost, _smtpClientPort);
+
+            try
+            {
+                objMailMessage.From = new MailAddress(_mailLogin);
+                objMailMessage.To.Add(new MailAddress(info.MailAddress));
+                objMailMessage.Subject = info.Subject;
+                objMailMessage.Body = info.Text;
+                objMailMessage.SubjectEncoding = Encoding.UTF8;
+                objMailMessage.BodyEncoding = Encoding.UTF8;
+                Attachment attachment = new Attachment("C:\\Users\\sshan\\OneDrive\\Desktop\\reports\\reportpdf.pdf", new ContentType(MediaTypeNames.Application.Pdf));
+                objMailMessage.Attachments.Add(attachment);
+
+                objSmtpClient.UseDefaultCredentials = false;
+                objSmtpClient.EnableSsl = true;
+                objSmtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;
+                objSmtpClient.Credentials = new NetworkCredential(_mailLogin, _mailPassword);
+
+                await Task.Run(() => objSmtpClient.Send(objMailMessage));
+            }
+            catch (Exception)
+            {
+                throw;
+            }
+        }
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/AbstractSaveToExcelAdministrator.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/AbstractSaveToExcelAdministrator.cs
@ -0,0 +1,73 @@
+using HotelBusinessLogic.OfficePackage.HelperEnums;
+using HotelBusinessLogic.OfficePackage.HelperModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage
+{
+    public abstract class AbstractSaveToExcelAdministrator
+    {
+        public void CreateReport(ExcelInfoAdministrator info)
+        {
+            CreateExcel(info);
+
+            InsertCellInWorksheet(new ExcelCellParameters
+            {
+                ColumnName = "A",
+                RowIndex = 1,
+                Text = info.Title,
+                StyleInfo = ExcelStyleInfoType.Title
+            });
+
+            MergeCells(new ExcelMergeParameters
+            {
+                CellFromName = "A1",
+                CellToName = "C1"
+            });
+
+            uint rowIndex = 2;
+
+            foreach (var rec in info.MealPlanDinners)
+            {
+                InsertCellInWorksheet(new ExcelCellParameters
+                {
+                    ColumnName = "A",
+                    RowIndex = rowIndex,
+                    Text = rec.DinnerName,
+                    StyleInfo = ExcelStyleInfoType.Text
+                });
+
+                rowIndex++;
+
+                foreach (var dinner in rec.MealPlans)
+                {
+                    InsertCellInWorksheet(new ExcelCellParameters
+                    {
+                        ColumnName = "B",
+                        RowIndex = rowIndex,
+                        Text = dinner.MealPlanName,
+                        StyleInfo = ExcelStyleInfoType.TextWithBroder
+                    });
+
+                    rowIndex++;
+                }
+
+                rowIndex++;
+            }
+
+            SaveExcel(info);
+        }
+
+        protected abstract void CreateExcel(ExcelInfoAdministrator info);
+
+        protected abstract void InsertCellInWorksheet(ExcelCellParameters excelParams);
+
+        protected abstract void MergeCells(ExcelMergeParameters excelParams);
+
+        protected abstract void SaveExcel(ExcelInfoAdministrator info);
+    }
+}
+
--- a/Hotel/HotelBusinessLogic/OfficePackage/AbstractSaveToPdfAdministrator.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/AbstractSaveToPdfAdministrator.cs
@ -0,0 +1,72 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using HotelBusinessLogic.OfficePackage.HelperEnums;
+using HotelBusinessLogic.OfficePackage.HelperModels;
+
+namespace HotelBusinessLogic.OfficePackage
+{
+    public abstract class AbstractSaveToPdfAdministrator
+    {
+        public void CreateDoc(PdfInfo info)
+        {
+            CreatePdf(info);
+            CreateParagraph(new PdfParagraph
+            {
+                Text = info.Title,
+                Style =
+           "NormalTitle",
+                ParagraphAlignment = PdfParagraphAligmentType.Center
+            });
+            CreateParagraph(new PdfParagraph
+            {
+                Text = $"с {info.DateFrom.ToShortDateString()} по {info.DateTo.ToShortDateString()}",
+                Style
+           = "Normal",
+                ParagraphAlignment = PdfParagraphAligmentType.Center
+            });
+            CreateTable(new List<string> { "4cm", "4cm", "4cm", "4cm" });
+            CreateRow(new PdfRowParameters
+            {
+                Texts = new List<string> { "Дата", "Название обеда", "Комната", "Бронь" },
+                Style = "NormalTitle",
+                ParagraphAlignment = PdfParagraphAligmentType.Center
+            });
+            foreach (var dinner in info.ReportRoomsConferences)
+            {
+                CreateRow(new PdfRowParameters
+                {
+                    Texts = new List<string> { "", dinner.DinnerName, "", "" },
+                    Style = "NormalTitle",
+                    ParagraphAlignment = PdfParagraphAligmentType.Center
+                });
+                foreach (var conference in dinner.Conferences)
+                {
+                    CreateRow(new PdfRowParameters
+                    {
+                        Texts = new List<string> { conference.StartDate.ToString(), "", "", conference.ConferenceName },
+                        Style = "Normal",
+                        ParagraphAlignment = PdfParagraphAligmentType.Center
+                    });
+                }
+                foreach (var room in dinner.Rooms)
+                {
+                    CreateRow(new PdfRowParameters
+                    {
+                        Texts = new List<string> { room.DateCreate.ToString(), "", room.RoomNumber.ToString(), "" },
+                        Style = "Normal",
+                        ParagraphAlignment = PdfParagraphAligmentType.Center
+                    });
+                }
+            }
+            SavePdf(info);
+        }
+        protected abstract void CreatePdf(PdfInfo info);
+        protected abstract void CreateParagraph(PdfParagraph paragraph);
+        protected abstract void CreateTable(List<string> columns);
+        protected abstract void CreateRow(PdfRowParameters rowParameters);
+        protected abstract void SavePdf(PdfInfo info);
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/AbstractSaveToWordAdministrator.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/AbstractSaveToWordAdministrator.cs
@ -0,0 +1,61 @@
+using HotelBusinessLogic.OfficePackage.HelperEnums;
+using HotelBusinessLogic.OfficePackage.HelperModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage
+{
+    public abstract class AbstractSaveToWordAdministrator
+    {
+        public void CreateDoc(WordInfoAdministrator info)
+        {
+            CreateWord(info);
+
+            CreateParagraph(new WordParagraph
+            {
+                Texts = new List<(string, WordTextProperties)> { (info.Title, new WordTextProperties { Bold = true, Size = "24", }) },
+                TextProperties = new WordTextProperties
+                {
+                    Size = "24",
+                    JustificationType = WordJustificationType.Center
+                }
+            });
+
+            foreach (var rec in info.MealPlanDinners)
+            {
+                CreateParagraph(new WordParagraph
+                {
+                    Texts = new List<(string, WordTextProperties)>
+                    { (rec.DinnerName, new WordTextProperties { Size = "24", Bold=true})},
+                    TextProperties = new WordTextProperties
+                    {
+                        Size = "24",
+                        JustificationType = WordJustificationType.Both
+                    }
+                });
+
+                foreach (var dinner in rec.MealPlans)
+                {
+                    CreateParagraph(new WordParagraph
+                    {
+                        Texts = new List<(string, WordTextProperties)>
+                        { (dinner.MealPlanName, new WordTextProperties { Size = "20", Bold=false})},
+                        TextProperties = new WordTextProperties
+                        {
+                            Size = "24",
+                            JustificationType = WordJustificationType.Both
+                        }
+                    });
+                }
+            }
+            SaveWord(info);
+        }
+
+        protected abstract void CreateWord(WordInfoAdministrator info);
+        protected abstract void CreateParagraph(WordParagraph paragraph);
+        protected abstract void SaveWord(WordInfoAdministrator info);
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperEnums/ExcelStyleInfoType.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperEnums/ExcelStyleInfoType.cs
@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperEnums
+{
+    public enum ExcelStyleInfoType
+    {
+        Title,
+        Text,
+        TextWithBroder
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperEnums/PdfParagraphAligmentType.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperEnums/PdfParagraphAligmentType.cs
@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperEnums
+{
+    public enum PdfParagraphAligmentType
+    {
+        Center,
+        Left,
+        Right
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperEnums/WordJustificationType.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperEnums/WordJustificationType.cs
@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperEnums
+{
+    public enum WordJustificationType
+    {
+        Center,
+        Both
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/ExcelCellParameters.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/ExcelCellParameters.cs
@ -0,0 +1,18 @@
+using HotelBusinessLogic.OfficePackage.HelperEnums;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperModels
+{
+    public class ExcelCellParameters
+    {
+        public string ColumnName { get; set; } = string.Empty;
+        public uint RowIndex { get; set; }
+        public string Text { get; set; } = string.Empty;
+        public string CellReference => $"{ColumnName}{RowIndex}";
+        public ExcelStyleInfoType StyleInfo { get; set; }
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/ExcelInfoAdministrator.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/ExcelInfoAdministrator.cs
@ -0,0 +1,16 @@
+using HotelContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperModels
+{
+    public class ExcelInfoAdministrator
+    {
+        public string FileName { get; set; } = string.Empty;
+        public string Title { get; set; } = string.Empty;
+        public List<ReportMealPlansDinnersViewModel> MealPlanDinners { get; set; } = new();
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/ExcelMergeParameters.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/ExcelMergeParameters.cs
@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperModels
+{
+    public class ExcelMergeParameters
+    {
+        public string CellFromName { get; set; } = string.Empty;
+        public string CellToName { get; set; } = string.Empty;
+        public string Merge => $"{CellFromName}:{CellToName}";
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/PdfInfo.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/PdfInfo.cs
@ -0,0 +1,19 @@
+using HotelContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperModels
+{
+    public class PdfInfo
+    {
+        public string FileName { get; set; } = string.Empty;
+        public string Title { get; set; } = string.Empty;
+        public DateTime DateFrom { get; set; }
+        public DateTime DateTo { get; set; }
+        public List<ReportRoomsConferencesViewModel> ReportRoomsConferences { get; set; } = new();
+       /* public List<ReportVisitsDrugsViewModel> ReportVisitsDrugs { get; set; } = new();*/
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/PdfParagraph.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/PdfParagraph.cs
@ -0,0 +1,17 @@
+using HotelBusinessLogic.OfficePackage.HelperEnums;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperModels
+{
+    public class PdfParagraph
+    {
+        public string Text { get; set; } = string.Empty;
+        public string Style { get; set; } = string.Empty;
+        public PdfParagraphAligmentType ParagraphAlignment { get; set; }
+
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/PdfRowParameters.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/PdfRowParameters.cs
@ -0,0 +1,16 @@
+using HotelBusinessLogic.OfficePackage.HelperEnums;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperModels
+{
+    public class PdfRowParameters
+    {
+        public List<string> Texts { get; set; } = new();
+        public string Style { get; set; } = string.Empty;
+        public PdfParagraphAligmentType ParagraphAlignment { get; set; }
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/WordInfoAdministrator.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/WordInfoAdministrator.cs
@ -0,0 +1,16 @@
+using HotelContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperModels
+{
+    public class WordInfoAdministrator
+    {
+        public string FileName { get; set; } = string.Empty;
+        public string Title { get; set; } = string.Empty;
+        public List<ReportMealPlansDinnersViewModel> MealPlanDinners { get; set; } = new();
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/WordParagraph.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/WordParagraph.cs
@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperModels
+{
+    public class WordParagraph
+    {
+        public List<(string, WordTextProperties)> Texts { get; set; } = new();
+        public WordTextProperties? TextProperties { get; set; }
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/WordTextProperties.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/HelperModels/WordTextProperties.cs
@ -0,0 +1,16 @@
+using HotelBusinessLogic.OfficePackage.HelperEnums;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.HelperModels
+{
+    public class WordTextProperties
+    {
+        public string Size { get; set; } = string.Empty;
+        public bool Bold { get; set; }
+        public WordJustificationType JustificationType { get; set; }
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/Implements/SaveToExcelAdministrator.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/Implements/SaveToExcelAdministrator.cs
@ -0,0 +1,333 @@
+using DocumentFormat.OpenXml.Office2010.Excel;
+using DocumentFormat.OpenXml.Office2013.Excel;
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Spreadsheet;
+using DocumentFormat.OpenXml;
+using HotelBusinessLogic.OfficePackage.HelperEnums;
+using HotelBusinessLogic.OfficePackage.HelperModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.Implements
+{
+    public class SaveToExcelAdministrator : AbstractSaveToExcelAdministrator
+    {
+        private SpreadsheetDocument? _spreadsheetDocument;
+        private SharedStringTablePart? _shareStringPart;
+        private Worksheet? _worksheet;
+
+        private static void CreateStyles(WorkbookPart workbookpart)
+        {
+            var sp = workbookpart.AddNewPart<WorkbookStylesPart>();
+            sp.Stylesheet = new Stylesheet();
+
+            var fonts = new Fonts() { Count = 2U, KnownFonts = true };
+
+            var fontUsual = new Font();
+            fontUsual.Append(new FontSize() { Val = 12D });
+            fontUsual.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color() { Theme = 1U });
+            fontUsual.Append(new FontName() { Val = "Times New Roman" });
+            fontUsual.Append(new FontFamilyNumbering() { Val = 2 });
+            fontUsual.Append(new FontScheme() { Val = FontSchemeValues.Minor });
+
+            var fontTitle = new Font();
+            fontTitle.Append(new Bold());
+            fontTitle.Append(new FontSize() { Val = 14D });
+            fontTitle.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color() { Theme = 1U });
+            fontTitle.Append(new FontName() { Val = "Times New Roman" });
+            fontTitle.Append(new FontFamilyNumbering() { Val = 2 });
+            fontTitle.Append(new FontScheme() { Val = FontSchemeValues.Minor });
+
+            fonts.Append(fontUsual);
+            fonts.Append(fontTitle);
+
+            var fills = new Fills() { Count = 2U };
+
+            var fill1 = new Fill();
+            fill1.Append(new PatternFill() { PatternType = PatternValues.None });
+
+            var fill2 = new Fill();
+            fill2.Append(new PatternFill() { PatternType = PatternValues.Gray125 });
+
+            fills.Append(fill1);
+            fills.Append(fill2);
+
+            var borders = new Borders() { Count = 2U };
+
+            var borderNoBorder = new Border();
+            borderNoBorder.Append(new LeftBorder());
+            borderNoBorder.Append(new RightBorder());
+            borderNoBorder.Append(new TopBorder());
+            borderNoBorder.Append(new BottomBorder());
+            borderNoBorder.Append(new DiagonalBorder());
+
+            var borderThin = new Border();
+
+            var leftBorder = new LeftBorder() { Style = BorderStyleValues.Thin };
+            leftBorder.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color() { Indexed = 64U });
+
+            var rightBorder = new RightBorder() { Style = BorderStyleValues.Thin };
+            rightBorder.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color() { Indexed = 64U });
+
+            var topBorder = new TopBorder() { Style = BorderStyleValues.Thin };
+            topBorder.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color() { Indexed = 64U });
+
+            var bottomBorder = new BottomBorder() { Style = BorderStyleValues.Thin };
+            bottomBorder.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color() { Indexed = 64U });
+
+            borderThin.Append(leftBorder);
+            borderThin.Append(rightBorder);
+            borderThin.Append(topBorder);
+            borderThin.Append(bottomBorder);
+            borderThin.Append(new DiagonalBorder());
+
+            borders.Append(borderNoBorder);
+            borders.Append(borderThin);
+
+            var cellStyleFormats = new CellStyleFormats()
+            {
+                Count = 1U
+            };
+            var cellFormatStyle = new CellFormat()
+            {
+                NumberFormatId = 0U,
+                FontId = 0U,
+                FillId = 0U,
+                BorderId = 0U
+            };
+
+            cellStyleFormats.Append(cellFormatStyle);
+
+            var cellFormats = new CellFormats()
+            {
+                Count = 3U
+            };
+            var cellFormatFont = new CellFormat()
+            {
+                NumberFormatId = 0U,
+                FontId = 0U,
+                FillId = 0U,
+                BorderId = 0U,
+                FormatId = 0U,
+                ApplyFont = true
+            };
+            var cellFormatFontAndBorder = new CellFormat()
+            {
+                NumberFormatId = 0U,
+                FontId = 0U,
+                FillId = 0U,
+                BorderId = 1U,
+                FormatId = 0U,
+                ApplyFont = true,
+                ApplyBorder = true
+            };
+            var cellFormatTitle = new CellFormat()
+            {
+                NumberFormatId = 0U,
+                FontId = 1U,
+                FillId = 0U,
+                BorderId = 0U,
+                FormatId = 0U,
+                Alignment = new Alignment()
+                {
+                    Vertical = VerticalAlignmentValues.Center,
+                    WrapText = true,
+                    Horizontal = HorizontalAlignmentValues.Center
+                },
+                ApplyFont = true
+            };
+            cellFormats.Append(cellFormatFont);
+            cellFormats.Append(cellFormatFontAndBorder);
+            cellFormats.Append(cellFormatTitle);
+            var cellStyles = new CellStyles() { Count = 1U };
+            cellStyles.Append(new CellStyle()
+            {
+                Name = "Normal",
+                FormatId = 0U,
+                BuiltinId = 0U
+            });
+            var differentialFormats = new DocumentFormat.OpenXml.Office2013.Excel.DifferentialFormats()
+            {
+                Count = 0U
+            };
+
+            var tableStyles = new TableStyles()
+            {
+                Count = 0U,
+                DefaultTableStyle = "TableStyleMedium2",
+                DefaultPivotStyle = "PivotStyleLight16"
+            };
+            var stylesheetExtensionList = new StylesheetExtensionList();
+            var stylesheetExtension1 = new StylesheetExtension()
+            {
+                Uri = "{EB79DEF2-80B8-43e5-95BD-54CBDDF9020C}"
+            };
+            stylesheetExtension1.AddNamespaceDeclaration("x14", "http://schemas.microsoft.com/office/spreadsheetml/2009/9/main");
+            stylesheetExtension1.Append(new SlicerStyles()
+            {
+                DefaultSlicerStyle = "SlicerStyleLight1"
+            });
+            var stylesheetExtension2 = new StylesheetExtension()
+            {
+                Uri = "{9260A510-F301-46a8-8635-F512D64BE5F5}"
+            };
+            stylesheetExtension2.AddNamespaceDeclaration("x15", "http://schemas.microsoft.com/office/spreadsheetml/2010/11/main");
+            stylesheetExtension2.Append(new TimelineStyles()
+            {
+                DefaultTimelineStyle = "TimeSlicerStyleLight1"
+            });
+
+            stylesheetExtensionList.Append(stylesheetExtension1);
+            stylesheetExtensionList.Append(stylesheetExtension2);
+
+            sp.Stylesheet.Append(fonts);
+            sp.Stylesheet.Append(fills);
+            sp.Stylesheet.Append(borders);
+            sp.Stylesheet.Append(cellStyleFormats);
+            sp.Stylesheet.Append(cellFormats);
+            sp.Stylesheet.Append(cellStyles);
+            sp.Stylesheet.Append(differentialFormats);
+            sp.Stylesheet.Append(tableStyles);
+            sp.Stylesheet.Append(stylesheetExtensionList);
+        }
+
+        private static uint GetStyleValue(ExcelStyleInfoType styleInfo)
+        {
+            return styleInfo switch
+            {
+                ExcelStyleInfoType.Title => 2U,
+                ExcelStyleInfoType.TextWithBroder => 1U,
+                ExcelStyleInfoType.Text => 0U,
+                _ => 0U,
+            };
+        }
+
+        protected override void CreateExcel(ExcelInfoAdministrator info)
+        {
+            _spreadsheetDocument = SpreadsheetDocument.Create(info.FileName, SpreadsheetDocumentType.Workbook);
+            var workbookpart = _spreadsheetDocument.AddWorkbookPart();
+            workbookpart.Workbook = new Workbook();
+            CreateStyles(workbookpart);
+            _shareStringPart = _spreadsheetDocument.WorkbookPart!.GetPartsOfType<SharedStringTablePart>().Any() ? _spreadsheetDocument.WorkbookPart.GetPartsOfType<SharedStringTablePart>().First() : _spreadsheetDocument.WorkbookPart.AddNewPart<SharedStringTablePart>();
+
+            if (_shareStringPart.SharedStringTable == null)
+            {
+                _shareStringPart.SharedStringTable = new SharedStringTable();
+            }
+
+            var worksheetPart = workbookpart.AddNewPart<WorksheetPart>();
+            worksheetPart.Worksheet = new Worksheet(new SheetData());
+
+            var sheets = _spreadsheetDocument.WorkbookPart.Workbook.AppendChild(new Sheets());
+            var sheet = new Sheet()
+            {
+                Id = _spreadsheetDocument.WorkbookPart.GetIdOfPart(worksheetPart),
+                SheetId = 1,
+                Name = "Лист"
+            };
+            sheets.Append(sheet);
+            _worksheet = worksheetPart.Worksheet;
+        }
+
+        protected override void InsertCellInWorksheet(ExcelCellParameters excelParams)
+        {
+            if (_worksheet == null || _shareStringPart == null)
+            {
+                return;
+            }
+
+            var sheetData = _worksheet.GetFirstChild<SheetData>();
+
+            if (sheetData == null)
+            {
+                return;
+            }
+
+            Row row;
+
+            if (sheetData.Elements<Row>().Where(r => r.RowIndex! == excelParams.RowIndex).Any())
+            {
+                row = sheetData.Elements<Row>().Where(r => r.RowIndex! == excelParams.RowIndex).First();
+            }
+            else
+            {
+                row = new Row() { RowIndex = excelParams.RowIndex };
+                sheetData.Append(row);
+            }
+
+            Cell cell;
+
+            if (row.Elements<Cell>().Where(c => c.CellReference!.Value == excelParams.CellReference).Any())
+            {
+                cell = row.Elements<Cell>().Where(c => c.CellReference!.Value == excelParams.CellReference).First();
+            }
+            else
+            {
+                Cell? refCell = null;
+                foreach (Cell rowCell in row.Elements<Cell>())
+                {
+                    if (string.Compare(rowCell.CellReference!.Value, excelParams.CellReference, true) > 0)
+                    {
+                        refCell = rowCell;
+                        break;
+                    }
+                }
+                var newCell = new Cell()
+                {
+                    CellReference = excelParams.CellReference
+                };
+                row.InsertBefore(newCell, refCell);
+                cell = newCell;
+            }
+
+            _shareStringPart.SharedStringTable.AppendChild(new SharedStringItem(new Text(excelParams.Text)));
+            _shareStringPart.SharedStringTable.Save();
+            cell.CellValue = new CellValue((_shareStringPart.SharedStringTable.Elements<SharedStringItem>().Count() - 1).ToString());
+            cell.DataType = new EnumValue<CellValues>(CellValues.SharedString);
+            cell.StyleIndex = GetStyleValue(excelParams.StyleInfo);
+        }
+
+        protected override void MergeCells(ExcelMergeParameters excelParams)
+        {
+            if (_worksheet == null)
+            {
+                return;
+            }
+            MergeCells mergeCells;
+            if (_worksheet.Elements<MergeCells>().Any())
+            {
+                mergeCells = _worksheet.Elements<MergeCells>().First();
+            }
+            else
+            {
+                mergeCells = new MergeCells();
+                if (_worksheet.Elements<CustomSheetView>().Any())
+                {
+                    _worksheet.InsertAfter(mergeCells, _worksheet.Elements<CustomSheetView>().First());
+                }
+                else
+                {
+                    _worksheet.InsertAfter(mergeCells, _worksheet.Elements<SheetData>().First());
+                }
+            }
+            var mergeCell = new MergeCell()
+            {
+                Reference = new StringValue(excelParams.Merge)
+            };
+            mergeCells.Append(mergeCell);
+        }
+
+        protected override void SaveExcel(ExcelInfoAdministrator info)
+        {
+            if (_spreadsheetDocument == null)
+            {
+                return;
+            }
+            _spreadsheetDocument.WorkbookPart!.Workbook.Save();
+            _spreadsheetDocument.Dispose();
+        }
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/Implements/SaveToPdfAdministrator.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/Implements/SaveToPdfAdministrator.cs
@ -0,0 +1,106 @@
+using HotelBusinessLogic.OfficePackage.HelperEnums;
+using HotelBusinessLogic.OfficePackage.HelperModels;
+using MigraDoc.DocumentObjectModel;
+using MigraDoc.DocumentObjectModel.Tables;
+using MigraDoc.Rendering;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.Implements
+{
+    public class SaveToPdfAdministrator : AbstractSaveToPdfAdministrator
+    {
+        private Document? _document;
+        private Section? _section;
+        private Table? _table;
+        private static ParagraphAlignment
+       GetParagraphAlignment(PdfParagraphAligmentType type)
+        {
+            return type switch
+            {
+                PdfParagraphAligmentType.Center => ParagraphAlignment.Center,
+                PdfParagraphAligmentType.Left => ParagraphAlignment.Left,
+                PdfParagraphAligmentType.Right => ParagraphAlignment.Right,
+                _ => ParagraphAlignment.Justify,
+            };
+        }
+        /// <summary>
+        /// Создание стилей для документа
+        /// </summary>
+        /// <param name="document"></param>
+        private static void DefineStyles(Document document)
+        {
+            var style = document.Styles["Normal"];
+            style.Font.Name = "Times New Roman";
+            style.Font.Size = 14;
+            style = document.Styles.AddStyle("NormalTitle", "Normal");
+            style.Font.Bold = true;
+        }
+        protected override void CreatePdf(PdfInfo info)
+        {
+            _document = new Document();
+            DefineStyles(_document);
+            _section = _document.AddSection();
+        }
+        protected override void CreateParagraph(PdfParagraph pdfParagraph)
+        {
+            if (_section == null)
+            {
+                return;
+            }
+            var paragraph = _section.AddParagraph(pdfParagraph.Text);
+            paragraph.Format.SpaceAfter = "1cm";
+            paragraph.Format.Alignment =
+           GetParagraphAlignment(pdfParagraph.ParagraphAlignment);
+            paragraph.Style = pdfParagraph.Style;
+        }
+        protected override void CreateTable(List<string> columns)
+        {
+            if (_document == null)
+            {
+                return;
+            }
+            _table = _document.LastSection.AddTable();
+            foreach (var elem in columns)
+            {
+                _table.AddColumn(elem);
+            }
+        }
+        protected override void CreateRow(PdfRowParameters rowParameters)
+        {
+            if (_table == null)
+            {
+                return;
+            }
+            var row = _table.AddRow();
+            for (int i = 0; i < rowParameters.Texts.Count; ++i)
+            {
+                row.Cells[i].AddParagraph(rowParameters.Texts[i]);
+                if (!string.IsNullOrEmpty(rowParameters.Style))
+                {
+                    row.Cells[i].Style = rowParameters.Style;
+                }
+                Unit borderWidth = 0.5;
+                row.Cells[i].Borders.Left.Width = borderWidth;
+                row.Cells[i].Borders.Right.Width = borderWidth;
+                row.Cells[i].Borders.Top.Width = borderWidth;
+                row.Cells[i].Borders.Bottom.Width = borderWidth;
+                row.Cells[i].Format.Alignment =
+               GetParagraphAlignment(rowParameters.ParagraphAlignment);
+                row.Cells[i].VerticalAlignment = VerticalAlignment.Center;
+            }
+        }
+        protected override void SavePdf(PdfInfo info)
+        {
+            var renderer = new PdfDocumentRenderer(true)
+            {
+                Document = _document
+            };
+            renderer.RenderDocument();
+            renderer.PdfDocument.Save(info.FileName);
+        }
+    }
+}
--- a/Hotel/HotelBusinessLogic/OfficePackage/Implements/SaveToWordAdministrator.cs
+++ b/Hotel/HotelBusinessLogic/OfficePackage/Implements/SaveToWordAdministrator.cs
@ -0,0 +1,117 @@
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Wordprocessing;
+using DocumentFormat.OpenXml;
+using HotelBusinessLogic.OfficePackage.HelperEnums;
+using HotelBusinessLogic.OfficePackage.HelperModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.OfficePackage.Implements
+{
+    public class SaveToWordAdministrator : AbstractSaveToWordAdministrator
+    {
+        private WordprocessingDocument? _wordDocument;
+        private Body? _docBody;
+        // получение типов выравнивания
+        private static JustificationValues GetJustificationValues(WordJustificationType type)
+        {
+            return type switch
+            {
+                WordJustificationType.Both => JustificationValues.Both,
+                WordJustificationType.Center => JustificationValues.Center,
+                _ => JustificationValues.Left,
+            };
+        }
+        // настройки страницы
+        private static SectionProperties CreateSectionProperties()
+        {
+            var properties = new SectionProperties();
+            var pageSize = new PageSize
+            {
+                Orient = PageOrientationValues.Portrait
+            };
+            properties.AppendChild(pageSize);
+            return properties;
+        }
+        // задание форматирования для абзаца
+        private static ParagraphProperties? CreateParagraphProperties(WordTextProperties? paragraphProperties)
+        {
+            if (paragraphProperties == null)
+            {
+                return null;
+            }
+            var properties = new ParagraphProperties();
+            properties.AppendChild(new Justification()
+            {
+                Val =
+           GetJustificationValues(paragraphProperties.JustificationType)
+            });
+            properties.AppendChild(new SpacingBetweenLines
+            {
+                LineRule = LineSpacingRuleValues.Auto
+            });
+            properties.AppendChild(new Indentation());
+            var paragraphMarkRunProperties = new ParagraphMarkRunProperties();
+            if (!string.IsNullOrEmpty(paragraphProperties.Size))
+            {
+                paragraphMarkRunProperties.AppendChild(new FontSize
+                {
+                    Val =
+               paragraphProperties.Size
+                });
+            }
+            properties.AppendChild(paragraphMarkRunProperties);
+            return properties;
+        }
+        protected override void CreateWord(WordInfoAdministrator info)
+        {
+            _wordDocument = WordprocessingDocument.Create(info.FileName,
+           WordprocessingDocumentType.Document);
+            MainDocumentPart mainPart = _wordDocument.AddMainDocumentPart();
+            mainPart.Document = new Document();
+            _docBody = mainPart.Document.AppendChild(new Body());
+        }
+        protected override void CreateParagraph(WordParagraph paragraph)
+        {
+            if (_docBody == null || paragraph == null)
+            {
+                return;
+            }
+            var docParagraph = new Paragraph();
+
+            docParagraph.AppendChild(CreateParagraphProperties(paragraph.TextProperties));
+            foreach (var run in paragraph.Texts)
+            {
+                var docRun = new Run();
+                var properties = new RunProperties();
+                properties.AppendChild(new FontSize { Val = run.Item2.Size });
+                if (run.Item2.Bold)
+                {
+                    properties.AppendChild(new Bold());
+                }
+                docRun.AppendChild(properties);
+                docRun.AppendChild(new Text
+                {
+                    Text = run.Item1,
+                    Space =
+               SpaceProcessingModeValues.Preserve
+                });
+                docParagraph.AppendChild(docRun);
+            }
+            _docBody.AppendChild(docParagraph);
+        }
+        protected override void SaveWord(WordInfoAdministrator info)
+        {
+            if (_docBody == null || _wordDocument == null)
+            {
+                return;
+            }
+            _docBody.AppendChild(CreateSectionProperties());
+            _wordDocument.MainDocumentPart!.Document.Save();
+            _wordDocument.Dispose();
+        }
+    }
+}
--- a/Hotel/HotelContracts/BindingModels/MailConfigBindingModel.cs
+++ b/Hotel/HotelContracts/BindingModels/MailConfigBindingModel.cs
@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelContracts.BindingModels
+{
+    public class MailConfigBindingModel
+    {
+        public string MailLogin { get; set; } = string.Empty;
+        public string MailPassword { get; set; } = string.Empty;
+        public string SmtpClientHost { get; set; } = string.Empty;
+        public int SmtpClientPort { get; set; }
+        public string PopHost { get; set; } = string.Empty;
+        public int PopPort { get; set; }
+    }
+}
--- a/Hotel/HotelContracts/BindingModels/MailSendInfoBindingModel.cs
+++ b/Hotel/HotelContracts/BindingModels/MailSendInfoBindingModel.cs
@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelContracts.BindingModels
+{
+    public class MailSendInfoBindingModel
+    {
+        public string MailAddress { get; set; } = string.Empty;
+        public string Subject { get; set; } = string.Empty;
+        public string Text { get; set; } = string.Empty;
+    }
+}
--- a/Hotel/HotelContracts/BindingModels/ReportMealPlanDinnerBindingModel.cs
+++ b/Hotel/HotelContracts/BindingModels/ReportMealPlanDinnerBindingModel.cs
@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelContracts.BindingModels
+{
+    public class ReportMealPlanDinnerBindingModel
+    {
+        public string FileName { get; set; } = string.Empty;
+        public List<int> Dinners { get; set; } = new();
+    }
+}
--- a/Hotel/HotelContracts/BindingModels/ReportRoomsConferenceBindingModel.cs.cs
+++ b/Hotel/HotelContracts/BindingModels/ReportRoomsConferenceBindingModel.cs.cs
@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelContracts.BindingModels
+{
+    public class ReportRoomsConferenceBindingModel
+    {
+        public string FileName { get; set; } = string.Empty;
+        public DateTime DateFrom { get; set; }
+        public DateTime DateTo { get; set; }
+        public int? AdministratorId { get; set; }
+        public string? Email { get; set; }
+    }
+}
--- a/Hotel/HotelContracts/BusinessLogicsContracts/IReportAdministratorLogic.cs
+++ b/Hotel/HotelContracts/BusinessLogicsContracts/IReportAdministratorLogic.cs
@ -0,0 +1,19 @@
+using HotelContracts.BindingModels;
+using HotelContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelContracts.BusinessLogicsContracts
+{
+    public interface IReportAdministratorLogic
+    {
+        List<ReportRoomsConferencesViewModel> GetRoomsConferences(ReportRoomsConferenceBindingModel model);
+        List<ReportMealPlansDinnersViewModel> GetMealPlanDinners(ReportMealPlanDinnerBindingModel model);
+        void SaveMealPlansToWordFile(ReportMealPlanDinnerBindingModel model);
+        void SaveMealPlansToExcelFile(ReportMealPlanDinnerBindingModel model);
+        void SaveDinnersToPdfFile(ReportRoomsConferenceBindingModel model);
+    }
+}
--- a/Hotel/HotelContracts/SearchModels/ListMealPlansSearchModel.cs
+++ b/Hotel/HotelContracts/SearchModels/ListMealPlansSearchModel.cs
@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelContracts.SearchModels
+{
+    public class ListMealPlansSearchModel
+    {
+        public List<int>? dinnersIds { get; set; }
+    }
+}
--- a/Hotel/HotelContracts/SearchModels/ReportRoomsConferencesSearchModel.cs
+++ b/Hotel/HotelContracts/SearchModels/ReportRoomsConferencesSearchModel.cs
@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelContracts.SearchModels
+{
+    public class ReportRoomsConferencesSearchModel
+    {
+        public List<int>? dinnersIds { get; set; }
+        public int? AdministratorId { get; set; }
+        public DateTime? DateFrom { get; set; }
+        public DateTime? DateTo { get; set; }
+    }
+}
--- a/Hotel/HotelContracts/StoragesContracts/IDinnerStorage.cs
+++ b/Hotel/HotelContracts/StoragesContracts/IDinnerStorage.cs
@ -22,5 +22,7 @@ namespace HotelContracts.StoragesContracts
 		DinnerViewModel? Update(DinnerBindingModel model);

 		DinnerViewModel? Delete(DinnerBindingModel model);
-	}
+        List<ReportRoomsConferencesViewModel> GetReportRoomsConferences(ReportRoomsConferencesSearchModel model);
+        List<ReportMealPlansDinnersViewModel> GetReportDinnerMealPlansList(ListMealPlansSearchModel model);
+    }
 }
--- a/Hotel/HotelContracts/ViewModels/ReportMealPlansDinnersViewModel.cs
+++ b/Hotel/HotelContracts/ViewModels/ReportMealPlansDinnersViewModel.cs
@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelContracts.ViewModels
+{
+    public class ReportMealPlansDinnersViewModel
+    {
+        public string DinnerName { get; set; } = string.Empty;
+        public List<MealPlanViewModel> MealPlans { get; set; } = new();
+    }
+}
--- a/Hotel/HotelContracts/ViewModels/ReportRoomsConferencesViewModel.cs
+++ b/Hotel/HotelContracts/ViewModels/ReportRoomsConferencesViewModel.cs
@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelContracts.ViewModels
+{
+    public class ReportRoomsConferencesViewModel
+    {
+        public string DinnerName { get; set; } = string.Empty;
+        public List<RoomViewModel> Rooms { get; set; }
+        public List<ConferenceViewModel> Conferences { get; set; }
+    }
+}
--- a/Hotel/HotelDataBaseImplement/Implements/DinnerStorage.cs
+++ b/Hotel/HotelDataBaseImplement/Implements/DinnerStorage.cs
@ -129,5 +129,50 @@ namespace HotelDataBaseImplement.Implements

 			return null;
 		}
-	}
+        public List<ReportRoomsConferencesViewModel> GetReportRoomsConferences(ReportRoomsConferencesSearchModel model)
+        {
+            using var context = new HotelDataBase();
+			return context.Dinners.Where(dinner => dinner.AdministratorId == model.AdministratorId)
+			  .Select(x => new ReportRoomsConferencesViewModel()
+              {
+                  DinnerName = x.DinnerName,
+                  Rooms = context.Rooms
+                  .Where(room => room.DateCreate <= model.DateTo &&
+                    room.DateCreate >= model.DateFrom && room.Dinners.Any(m => m.DinnerId == x.Id) && room.AdministratorId == model.AdministratorId)
+                  .Select(room => room.GetViewModel)
+                  .ToList(),
+                  Conferences = context.ConferenceBookings
+                  .Include(conferencebooking => conferencebooking.Conference)
+                  .Where(conferencebooking => conferencebooking.Conference != null && conferencebooking.Conference.StartDate <= model.DateTo &&
+                    conferencebooking.Conference.StartDate >= model.DateFrom && conferencebooking.Dinners.Any(m => m.DinnerId == x.Id) && conferencebooking.AdministratorId == model.AdministratorId)
+                  .Select(conferencebooking => conferencebooking.Conference.GetViewModel)
+                  .ToList(),
+              })
+              .ToList();
+        }
+
+        public List<ReportMealPlansDinnersViewModel> GetReportDinnerMealPlansList(ListMealPlansSearchModel model)
+        {
+			if (model.dinnersIds == null)
+			{
+				return new();
+			}
+			using var context = new HotelDataBase();
+			return context.Dinners
+        .Where(dinner => model.dinnersIds.Contains(dinner.Id))
+        .Select(dinner => new ReportMealPlansDinnersViewModel
+        {
+            DinnerName = dinner.DinnerName,
+            MealPlans = context.MealPlans
+                .Include(mealplan => mealplan.Rooms)
+                .ThenInclude(room => room.Dinners)
+                .Where(mealplan => mealplan.Rooms
+                    .SelectMany(room => room.Dinners)
+                    .Any(rd => rd.DinnerId == dinner.Id))
+                .Select(mealplan => mealplan.GetViewModel)
+                .ToList()
+        })
+        .ToList();
+        }
+    }
 }
--- a/Hotel/HotelRestApi/Controllers/ReportAdministratorController.cs
+++ b/Hotel/HotelRestApi/Controllers/ReportAdministratorController.cs
@ -0,0 +1,113 @@
+using Microsoft.AspNetCore.Mvc;
+using HotelBusinessLogic.BusinessLogic;
+using HotelBusinessLogic.MailWorker;
+using HotelContracts.BindingModels;
+using HotelContracts.BusinessLogicsContracts;
+using HotelContracts.ViewModels;
+using HotelDataBaseImplement.Models;
+
+namespace HotelRestApi.Controllers
+{
+    [Route("api/[controller]/[action]")]
+    [ApiController]
+    public class ReportAdministratorController : Controller
+    {
+        private readonly IReportAdministratorLogic _reportAdministrator;
+        private readonly AbstractMailWorker _mailWorker;
+        public ReportAdministratorController(IReportAdministratorLogic reportAdministrator, AbstractMailWorker mailWorker)
+        {
+            _reportAdministrator = reportAdministrator;
+            _mailWorker = mailWorker;
+        }
+        [Microsoft.AspNetCore.Mvc.HttpGet]
+        public IActionResult Index(IReportAdministratorLogic reportAdministrator)
+        {
+            return View();
+        }
+        /*[HttpPost]
+        public void CreatePurchaseListWordFile(ReportPurchaseMedicationBindingModel model)
+        {
+            try
+            {
+                _reportAdministrator.SavePurchasesToWordFile(model);
+            }
+            catch (Exception ex)
+            {
+                throw;
+            }
+        }
+        [HttpPost]
+        public void CreatePurchaseListExcelFile(ReportPurchaseMedicationBindingModel model)
+        {
+            try
+            {
+                _reportAdministrator.SavePurchasesToExcelFile(model);
+            }
+            catch (Exception ex)
+            {
+                throw;
+            }
+        }*/
+        [HttpGet]
+        public List<ReportRoomsConferencesViewModel> GetRoomsConferencesReport(string dateFrom, string dateTo, int administratorId)
+        {
+            try
+            {
+                DateTime DateFrom = DateTime.Parse(dateFrom);
+                DateTime DateTo = DateTime.Parse(dateTo);
+                ReportRoomsConferenceBindingModel model = new();
+                model.DateFrom = DateFrom;
+                model.DateTo = DateTo;
+                model.AdministratorId = administratorId;
+                return _reportAdministrator.GetRoomsConferences(model);
+            }
+            catch (Exception ex)
+            {
+                throw;
+            }
+        }
+
+        [HttpPost]
+        public void SendRoomsConferencesReportToEmail(ReportRoomsConferenceBindingModel model)
+        {
+            try
+            {
+                _reportAdministrator.SaveDinnersToPdfFile(model);
+                _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+                {
+                    MailAddress = model.Email!,
+                    Subject = "Отчет по обедам",
+                    Text = "Курсовая работа"
+                });
+            }
+            catch (Exception ex)
+            {
+                throw;
+            }
+        }
+        [HttpPost]
+        public void CreateMealPlanListWordFile(ReportMealPlanDinnerBindingModel model)
+        {
+            try
+            {
+                _reportAdministrator.SaveMealPlansToWordFile(model);
+            }
+            catch (Exception ex)
+            {
+                throw;
+            }
+        }
+        [HttpPost]
+        public void CreateMealPlanListExcelFile(ReportMealPlanDinnerBindingModel model)
+        {
+            try
+            {
+                _reportAdministrator.SaveMealPlansToExcelFile(model);
+            }
+            catch (Exception ex)
+            {
+                throw;
+            }
+        }
+    }
+}
--- a/Hotel/HotelRestApi/Program.cs
+++ b/Hotel/HotelRestApi/Program.cs
@ -1,4 +1,8 @@
 using HotelBusinessLogic.BusinessLogic;
+using HotelBusinessLogic.MailWorker;
+using HotelBusinessLogic.OfficePackage;
+using HotelBusinessLogic.OfficePackage.Implements;
+using HotelContracts.BindingModels;
 using HotelContracts.BusinessLogicsContracts;
 using HotelContracts.StoragesContracts;
 using HotelDataBaseImplement.Implements;
@ -26,6 +30,13 @@ builder.Services.AddTransient<IAdministratorLogic, AdministratorLogic>();
 builder.Services.AddTransient<IDinnerLogic, DinnerLogic>();
 builder.Services.AddTransient<IRoomLogic, RoomLogic>();
 builder.Services.AddTransient<IConferenceBookingLogic, ConferenceBookingLogic>();
+builder.Services.AddSingleton<AbstractMailWorker, MailKitWorker>();
+builder.Services.AddTransient<AbstractSaveToPdfAdministrator, SaveToPdfAdministrator>();
+builder.Services.AddTransient<IReportAdministratorLogic, ReportLogicAdministrator>();
+builder.Services.AddTransient<AbstractSaveToExcelAdministrator, SaveToExcelAdministrator>();
+builder.Services.AddTransient<AbstractSaveToWordAdministrator, SaveToWordAdministrator>();
+builder.Services.AddTransient<AbstractSaveToExcelAdministrator, SaveToExcelAdministrator>();
+builder.Services.AddTransient<AbstractSaveToWordAdministrator, SaveToWordAdministrator>();

 builder.Services.AddControllers();
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
@ -40,6 +51,24 @@ builder.Services.AddSwaggerGen(c =>
 });

 var app = builder.Build();
+var mailSender = app.Services.GetService<AbstractMailWorker>();
+mailSender?.MailConfig(new MailConfigBindingModel
+{
+    MailLogin = builder.Configuration?.GetSection("MailLogin")?.Value?.ToString()
+?? string.Empty,
+    MailPassword =
+builder.Configuration?.GetSection("MailPassword")?.Value?.ToString() ??
+string.Empty,
+    SmtpClientHost =
+builder.Configuration?.GetSection("SmtpClientHost")?.Value?.ToString() ??
+string.Empty,
+    SmtpClientPort =
+Convert.ToInt32(builder.Configuration?.GetSection("SmtpClientPort")?.Value?.ToString()),
+    PopHost = builder.Configuration?.GetSection("PopHost")?.Value?.ToString() ??
+string.Empty,
+    PopPort = Convert.ToInt32(builder.Configuration?.GetSection("PopPort")?.Value?.ToString())
+});
+
 // Configure the HTTP request pipeline.
 if (app.Environment.IsDevelopment())
 {
--- a/Hotel/HotelRestApi/appsettings.json
+++ b/Hotel/HotelRestApi/appsettings.json
@ -5,5 +5,11 @@
      "Microsoft.AspNetCore": "Warning"
    }
  },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+  "SmtpClientHost": "smtp.gmail.com",
+  "SmtpClientPort": "587",
+  "PopHost": "pop.gmail.com",
+  "PopPort": "995",
+  "MailLogin": "shanyginalexandr228@gmail.com",
+  "MailPassword": "h h q w s l p h d q o h h j t g"
 }