начало репортов

University/UniversityContracts/BindingModels/ReportBindingModel.cs

@@ -0,0 +1,15 @@
+namespace UniversityContracts.BindingModels;
+
+/// <summary>
+/// Опции для сохранения отчета, при сохранении указать одно из двух
+/// </summary>
+public class ReportBindingModel
+{
+    public string? FileName { get; set; }
+    public Stream? Stream { get; set; }
+
+    /// <summary>
+    /// Массив айдишников по которым происходит выборка
+    /// </summary>
+    public int[]? Ids { get; set; }
+}

University/UniversityContracts/BindingModels/ReportDateRangeBindingModel.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityContracts.BindingModels
+{
+    public class ReportDateRangeBindingModel
+    {
+        public string? FileName { get; set; }
+        public Stream? Stream { get; set; }
+
+        public DateOnly DateFrom { get; set; }
+        public DateOnly DateTo { get; set; }
+    }
+}

University/UniversityContracts/BusinessLogicsContracts/IReportLogic.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+
+namespace UniversityContracts.BusinessLogicContracts
+{
+    public interface IReportLogic
+    {
+        void SaveDisciplinesToWord(ReportBindingModel option);
+
+        void SaveDisciplinesToExcel(ReportBindingModel option);
+
+        void SendAccountsToEmail(ReportDateRangeBindingModel option, string email);
+        void SaveClientsToWord(ReportBindingModel option);
+
+        void SaveClientsToExcel(ReportBindingModel option);
+
+        void SendDisciplinesToEmail(ReportDateRangeBindingModel option, string email);
+    }
+}

University/UniversityContracts/ViewModels/TeacherViewModel.cs

@@ -12,12 +12,30 @@ namespace UniversityContracts.ViewModels
     {
         public int Id { get; set; }
         public int UserId { get; set; }
-        public int StorekeeperId { get; set; }
         [DisplayName("ФИО")]
         public string Name { get; set; } = string.Empty;
         [DisplayName("Учёная степень")]
         public string AcademicDegree { get; set; } = string.Empty;
         [DisplayName("Должность")]
         public string Position { get; set; } = string.Empty;
+
+        public List<StudentViewModel> StudentViewModels { get; set; } = new();
+
+        /// <summary>
+        /// Для отчета по моделям
+        /// </summary>
+        /// <returns></returns>
+        public override string ToString()
+        {
+            var result = new StringBuilder(
+                    $"Преподаватель {Name} включает в себя группу студентов:");
+            for (int i = 0; i < StudentViewModels.Count; i++)
+            {
+                var student = StudentViewModels[i];
+                result.Append($"\n\t{i + 1}. {student.Name}" +
+                              $"{student.PhoneNumber}");
+            }
+            return result.ToString();
+        }
     }
 }