Изменил(а) на 'README.md'

Reviewed-on: http://student.git.athene.tech/ker73rus/PIbd-21_Pyatakov_KM_Markov_DP_University/pulls/6

README.md

@@ -1,2 +1 @@
-# PIbd-21_Pyatakov_Km_Markov_DP_University
-
+Курсовая работа по дисциплине "Разработка профессиональных приложений". Группа: ПИбд-21. Студенты: Пятаков К.М. и Марков Д.П.

University.sln

@@ -5,8 +5,6 @@ VisualStudioVersion = 17.4.33213.308
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "UniversityCustomer", "UniversityCustomer\UniversityCustomer.csproj", "{1360F158-7807-49AD-94A2-4E2ACB2A941E}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "UniversityProvider", "UniversityProvider\UniversityProvider.csproj", "{78686252-0C90-4D1C-ADC6-8CFCCB84C393}"
-EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "UniversityModels", "UniversityModels\UniversityModels.csproj", "{597412F7-884C-49CB-AC41-36308551D330}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "UniversityDataBaseImplemet", "UniversityDataBaseImplemet\UniversityDataBaseImplemet.csproj", "{F8532F5E-942B-428E-8A10-280E905B8185}"
@@ -15,6 +13,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "UniversityContracts", "Univ
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "UniversityBusinessLogic", "UniversityBusinessLogic\UniversityBusinessLogic.csproj", "{1F4D08DA-C856-42E5-8E1A-634B6EDB4C9D}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UniversityProvider", "UniversityProvider\UniversityProvider.csproj", "{3EC7CE2C-9D59-4570-B66B-746076D00A03}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -25,10 +25,6 @@ Global
 		{1360F158-7807-49AD-94A2-4E2ACB2A941E}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{1360F158-7807-49AD-94A2-4E2ACB2A941E}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{1360F158-7807-49AD-94A2-4E2ACB2A941E}.Release|Any CPU.Build.0 = Release|Any CPU
-		{78686252-0C90-4D1C-ADC6-8CFCCB84C393}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{78686252-0C90-4D1C-ADC6-8CFCCB84C393}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{78686252-0C90-4D1C-ADC6-8CFCCB84C393}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{78686252-0C90-4D1C-ADC6-8CFCCB84C393}.Release|Any CPU.Build.0 = Release|Any CPU
 		{597412F7-884C-49CB-AC41-36308551D330}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{597412F7-884C-49CB-AC41-36308551D330}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{597412F7-884C-49CB-AC41-36308551D330}.Release|Any CPU.ActiveCfg = Release|Any CPU
@@ -45,6 +41,10 @@ Global
 		{1F4D08DA-C856-42E5-8E1A-634B6EDB4C9D}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{1F4D08DA-C856-42E5-8E1A-634B6EDB4C9D}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{1F4D08DA-C856-42E5-8E1A-634B6EDB4C9D}.Release|Any CPU.Build.0 = Release|Any CPU
+		{3EC7CE2C-9D59-4570-B66B-746076D00A03}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{3EC7CE2C-9D59-4570-B66B-746076D00A03}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{3EC7CE2C-9D59-4570-B66B-746076D00A03}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{3EC7CE2C-9D59-4570-B66B-746076D00A03}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

UniversityBusinessLogic/BusinessLogics/DisciplineLogic.cs

@@ -0,0 +1,97 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.BusinessLogicContracts;
+using UniversityContracts.SearchModels;
+using UniversityContracts.StoragesContracts;
+using UniversityContracts.ViewModels;
+
+namespace UniversityBusinessLogic.BusinessLogics
+{
+    public class DisciplineLogic : IDisciplineLogic
+    {
+        private readonly IDisciplineStorage _disciplineStorage;
+
+        public DisciplineLogic(IDisciplineStorage disciplineStorage)
+        {
+            _disciplineStorage = disciplineStorage;
+        }
+        public bool Create(DisciplineBindingModel model)
+        {
+            CheckModel(model);
+            if (_disciplineStorage.Insert(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+
+        public bool Delete(DisciplineBindingModel model)
+        {
+            CheckModel(model, false);
+            if (_disciplineStorage.Delete(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+
+        public DisciplineViewModel? ReadElement(DisciplineSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            var discipline = _disciplineStorage.GetElement(model);
+            if (discipline == null)
+            {
+                return null;
+            }
+            return discipline;
+        }
+
+        public List<DisciplineViewModel>? ReadList(DisciplineSearchModel? model)
+        {
+            var list = model == null ? _disciplineStorage.GetFullList() : _disciplineStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                return null;
+            }
+            return list;
+        }
+
+        public bool Update(DisciplineBindingModel model)
+        {
+            CheckModel(model, false);
+            if (_disciplineStorage.Update(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+        private void CheckModel(DisciplineBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.Name))
+            {
+                throw new ArgumentNullException("Нет Имени", nameof(model.Name));
+            }
+
+            var discipline = _disciplineStorage.GetElement(new DisciplineSearchModel { Name = model.Name });
+            if (discipline != null)
+            {
+                throw new InvalidOperationException("Дисциплина с таким названием уже есть");
+            }
+        }
+    }
+}

UniversityBusinessLogic/BusinessLogics/EducationGroupLogic.cs

@@ -0,0 +1,98 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.StoragesContracts;
+using UniversityContracts.ViewModels;
+
+namespace UniversityBusinessLogic.BusinessLogics
+{
+    public class EducationGroupLogic
+    {
+        private readonly IEducationGroupStorage _egStorage;
+
+        public EducationGroupLogic(IEducationGroupStorage cardStorage)
+        {
+            _egStorage = cardStorage;
+        }
+
+        public bool Create(EducationGroupBindingModel model)
+        {
+            CheckModel(model);
+            if (_egStorage.Insert(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+        public bool Update(EducationGroupBindingModel model)
+        {
+            CheckModel(model);
+            if (_egStorage.Update(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+        public bool Delete(EducationGroupBindingModel model)
+        {
+            CheckModel(model, false);
+            if (_egStorage.Delete(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+        public EducationGroupViewModel? ReadElement(EducationGroupSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            var es = _egStorage.GetElement(model);
+            if (es == null)
+            {
+                return null;
+            }
+            return es;
+        }
+
+        public List<EducationGroupViewModel>? ReadList(EducationGroupSearchModel? model)
+        {
+            var list = model == null ? _egStorage.GetFullList() : _egStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                return null;
+            }
+            return list;
+        }
+
+        private void CheckModel(EducationGroupBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.Name))
+            {
+                throw new ArgumentNullException("Нет названия статуса обучения", nameof(model.Name));
+            }
+
+            var es = _egStorage.GetElement(new EducationGroupSearchModel
+            {
+                Name = model.Name,
+            });
+            if (es != null && es.Id != model.Id)
+            {
+                throw new InvalidOperationException("Статус с таким названием уже есть");
+            }
+        }
+    }
+}

UniversityBusinessLogic/BusinessLogics/ReportCustomerLogic.cs

@@ -0,0 +1,110 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.BusinessLogicContracts;
+using UniversityContracts.ViewModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.StoragesContracts;
+using UniversityBusinessLogic.OfficePackage;
+using System.Reflection;
+using System.Net;
+using System.Reflection.Metadata;
+
+namespace UniversityBusinessLogic.BusinessLogics
+{
+    public class ReportCustomerLogic : IReportCustomerLogic
+    {
+        private readonly IDocumentStorage _documentStorage;
+        private readonly IStudentStorage _studentStorage;
+        private readonly IEducationStatusStorage _educationStatusStorage;
+        private readonly IEducationGroupStorage _educationGroupStorage;
+        private readonly IDisciplineStorage _disciplineStorage;
+        private readonly IStreamStorage _streamStorage;
+        private readonly AbstractSaveToExcelProvider _saveToExcel;
+        private readonly AbstractSaveToWordProvider _saveToWord;
+        private readonly AbstractSaveToPdfProvider _saveToPdf;
+
+        public ReportCustomerLogic(IDocumentStorage documentStorage,
+            IStudentStorage studentStorage,
+            IEducationStatusStorage educationStatusStorage,
+            IEducationGroupStorage educationGroupStorage,
+            IDisciplineStorage disciplineStorage,
+            IStreamStorage streamStorage,
+            AbstractSaveToExcelProvider saveToExcel,
+            AbstractSaveToWordProvider saveToWord,
+            AbstractSaveToPdfProvider saveToPdf)
+        {
+            _documentStorage = documentStorage;
+            _studentStorage = studentStorage;
+            _educationStatusStorage = educationStatusStorage;
+            _educationGroupStorage = educationGroupStorage;
+            _disciplineStorage = disciplineStorage;
+            _streamStorage = streamStorage;
+            _saveToExcel = saveToExcel;
+            _saveToWord = saveToWord;
+            _saveToPdf = saveToPdf;
+        }
+
+        public List<ReportDisciplineViewModel> GetDiscipline(ReportBindingModel model)
+        {
+            var result = _streamStorage.GetFilteredList(new StreamSearchModel { Id = _disciplineStorage.GetElement(new DisciplineSearchModel { Name = model.DisciplineName })?.StreamId })
+                .Select(stream => new ReportDisciplineViewModel
+                {
+                DisciplineName = model.DisciplineName,
+                StudentEdStatus = stream.StudentStream
+                        .Where(student => _documentStorage.GetFilteredList(new DocumentSearchModel
+                        {
+                            UserId = model.UserId,
+                            DateFrom = model.DateFrom,
+                            DateTo = model.DateTo,
+                        })
+                        .Any(document => document.StudentDocument.ContainsKey(student.Value.Id)))//Выбираем студентов, которые есть в приказах за выбранный промежуток времени
+                        .Join(_documentStorage.GetFullList(),
+                            t1 => t1.Value.Id,
+                            t2 => t2.UserId,
+                            (t1, t2) => new { student = t1, document = t2 })
+                        .Select(res => (
+                            StudentFIO: $"{res.student.Value.Name} {res.student.Value.Surname}",
+                            Document: $"{res.document.Date}",
+                            EdStatus: _educationStatusStorage.GetElement(new EducationStatusSearchModel { Id = res.student.Value.EducationStatusId })?.Name ?? "не удалось получить"))
+                        .ToList()
+                })
+                .ToList();
+            return result;
+        }
+        public List<ReportStreamEducationStatusViewModel> StreamEducationStatus(List<StreamViewModel> streams)
+        {
+            var result = streams
+                .Select(stream => new ReportStreamEducationStatusViewModel
+                {
+                    StreamName = stream.Name,
+                    StudentEdStatus = stream.StudentStream
+                        .Select(student => (
+                            StudentFIO: $"{student.Value.Name} {student.Value.Surname}",
+                            EdStatus: _educationStatusStorage.GetElement(new EducationStatusSearchModel { Id = student.Value.EducationStatusId })?.Name ?? "не удалось получить"))
+                        .ToList()
+                })
+                .ToList();
+            return result;
+        }
+
+
+        public void SaveBlanksToWordFile(ReportBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void SaveDocumentBlankToExcelFile(ReportBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void SaveOrdersToPdfFile(ReportBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}

UniversityBusinessLogic/BusinessLogics/ReportProviderLogic.cs

@@ -8,35 +8,101 @@ using UniversityContracts.BusinessLogicContracts;
 using UniversityContracts.ViewModels;
 using UniversityContracts.SearchModels;
 using UniversityContracts.StoragesContracts;
+using UniversityBusinessLogic.OfficePackage;
 
 namespace UniversityBusinessLogic.BusinessLogics
 {
     public class ReportProviderLogic : IReportProviderLogic
     {
         private readonly IDocumentStorage _documentStorage;
+        private readonly IStudentStorage _studentStorage;
+        private readonly IEducationStatusStorage _educationStatusStorage;
+        private readonly IEducationGroupStorage _educationGroupStorage;
+        private readonly IDisciplineStorage _disciplineStorage;
+        private readonly IStreamStorage _streamStorage;
+        private readonly AbstractSaveToExcelProvider _saveToExcel;
+        private readonly AbstractSaveToWordProvider _saveToWord;
+        private readonly AbstractSaveToPdfProvider _saveToPdf;
 
-        public List<ReportStudentsDisciplineViewModel> GetStudentsDiscipline()
+        public ReportProviderLogic(IDocumentStorage documentStorage, 
+            IStudentStorage studentStorage, 
+            IEducationStatusStorage educationStatusStorage, 
+            IEducationGroupStorage educationGroupStorage, 
+            IDisciplineStorage disciplineStorage, 
+            IStreamStorage streamStorage, 
+            AbstractSaveToExcelProvider saveToExcel, 
+            AbstractSaveToWordProvider saveToWord, 
+            AbstractSaveToPdfProvider saveToPdf)
         {
-            throw new NotImplementedException();
+            _documentStorage = documentStorage;
+            _studentStorage = studentStorage;
+            _educationStatusStorage = educationStatusStorage;
+            _educationGroupStorage = educationGroupStorage;
+            _disciplineStorage = disciplineStorage;
+            _streamStorage = streamStorage;
+            _saveToExcel = saveToExcel;
+            _saveToWord = saveToWord;
+            _saveToPdf = saveToPdf;
+        }      
+
+        public List<ReportStudentsDisciplineViewModel> GetStudentsDiscipline(List<StudentViewModel> students)
+        {
+            var result = students
+                .Select(student => new ReportStudentsDisciplineViewModel
+                {
+                    StudentFIO = $"{student.Name} {student.Surname}",
+                    Disciplines = _streamStorage.GetFullList()
+                        .Where(stream => stream.StudentStream.ContainsKey(student.Id))
+                        .Join(_disciplineStorage.GetFullList(),
+                            stream => stream.Id,
+                            discipline => discipline.StreamId,
+                            (stream, discipline) => discipline.Name)
+                        .ToList()
+                })
+                .ToList();
+
+            return result;
         }
         public List<ReportStreamStudentEdStatPeriodViewModel> StreamStudentEdStatPeriod(ReportBindingModel model)
         {
-            
+            var result = _streamStorage
+                .GetFilteredList(new StreamSearchModel { UserId = model.UserId })
+                .Select(stream => new ReportStreamStudentEdStatPeriodViewModel
+                {
+                    StreamName = stream.Name,
+                    StudentEdStatus = stream.StudentStream
+                        .Where(student => _documentStorage.GetFilteredList(new DocumentSearchModel
+                        {
+                            UserId = model.UserId,
+                            DateFrom = model.DateFrom,
+                            DateTo = model.DateTo,
+                        })
+                        .Any(document => document.StudentDocument.ContainsKey(student.Value.Id)))//Выбираем студентов, которые есть в приказах за выбранный промежуток времени
+                        .Select(student => (
+                            StudentFIO: $"{student.Value.Name} {student.Value.Surname}",
+                            EdStatus: _educationStatusStorage.GetElement(new EducationStatusSearchModel { Id = student.Value.EducationStatusId })?.Name ?? "не удалось получить"))
+                        .ToList()
+                })
+                .ToList();
+            return result;
         }
 
         public void SaveBlanksToWordFile(ReportBindingModel model)
         {
             throw new NotImplementedException();
+            //TODO
         }
 
         public void SaveDocumentBlankToExcelFile(ReportBindingModel model)
         {
             throw new NotImplementedException();
+            //TODO
         }
 
         public void SaveOrdersToPdfFile(ReportBindingModel model)
         {
             throw new NotImplementedException();
+            //TODO
         }
     }
 }

UniversityBusinessLogic/BusinessLogics/RoleLogic.cs

@@ -0,0 +1,100 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.BusinessLogicContracts;
+using UniversityContracts.SearchModels;
+using UniversityContracts.StoragesContracts;
+using UniversityContracts.ViewModels;
+
+namespace UniversityBusinessLogic.BusinessLogics
+{
+    public class RoleLogic : IRoleLogic
+    {
+        private readonly IRoleStorage _roleStorage;
+        public RoleLogic(IRoleStorage roleStorage)
+        {
+            _roleStorage = roleStorage;
+        }
+        public bool Create(RoleBindingModel model)
+        {
+            CheckModel(model);
+            if (_roleStorage.Insert(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+
+        public bool Delete(RoleBindingModel model)
+        {
+            CheckModel(model, false);
+            if (_roleStorage.Delete(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+
+        public RoleViewModel? ReadElement(RoleSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            var element = _roleStorage.GetElement(model);
+            if (element == null)
+            {
+                return null;
+            }
+            return element;
+        }
+
+        public List<RoleViewModel>? ReadList(RoleSearchModel? model)
+        {
+            var list = model == null ? _roleStorage.GetFullList() : _roleStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                return null;
+            }
+            return list;
+        }
+
+        public bool Update(RoleBindingModel model)
+        {
+            CheckModel(model);
+            if (_roleStorage.Update(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+
+        private void CheckModel(RoleBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.Name))
+            {
+                throw new ArgumentNullException("Нет названия роли", nameof(model.Name));
+            }
+
+            var element = _roleStorage.GetElement(new RoleSearchModel
+            {
+                Name = model.Name
+            });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Роль с таким названием уже есть");
+            }
+        }
+    }
+}

UniversityBusinessLogic/BusinessLogics/StreamLogic.cs

@@ -0,0 +1,90 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.BusinessLogicContracts;
+using UniversityContracts.SearchModels;
+using UniversityContracts.StoragesContracts;
+using UniversityContracts.ViewModels;
+
+namespace UniversityBusinessLogic.BusinessLogics
+{
+    public class StreamLogic : IStreamLogic
+    {
+        private readonly IStreamStorage _streamStorage;
+
+        public StreamLogic(IStreamStorage streamStorage)
+        {
+            _streamStorage = streamStorage;
+        }
+
+        public bool Create(StreamBindingModel model)
+        {
+            CheckModel(model);
+            if (_streamStorage.Insert(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+        public bool Update(StreamBindingModel model)
+        {
+            CheckModel(model, false);
+            if (_streamStorage.Update(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+        public bool Delete(StreamBindingModel model)
+        {
+            CheckModel(model, false);
+            if (_streamStorage.Delete(model) == null)
+            {
+                return false;
+            }
+            return true;
+        }
+        public StreamViewModel? ReadElement(StreamSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            var stream = _streamStorage.GetElement(model);
+            if (stream == null)
+            {
+                return null;
+            }
+            return stream;
+        }
+
+        public List<StreamViewModel>? ReadList(StreamSearchModel? model)
+        {
+            var list = model == null ? _streamStorage.GetFullList() : _streamStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                return null;
+            }
+            return list;
+        }
+
+        private void CheckModel(StreamBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.Name))
+            {
+                throw new ArgumentNullException("Нет названия потока", nameof(model.Name));
+            }
+        }
+    }
+}

UniversityContracts/BindingModels/DisciplineBindingModel.cs

@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityModels.Models;
+
+namespace UniversityContracts.BindingModels
+{
+    public class DisciplineBindingModel: IDisciplineModel
+    {
+        public int Id { get; set; }
+
+        public string Name { get; set; } = string.Empty;
+
+        public int Hours { get; set; }
+
+        public bool MarkType { get; set; }
+
+        public int StreamId { get; set; }
+
+        public int UserId { get; set; }
+    }
+}

UniversityContracts/BindingModels/DocumentBindingModel.cs

@@ -13,5 +13,6 @@ namespace UniversityContracts.BindingModels
         public string Name { get; set; } = string.Empty;
         public DateTime Date { get; set; } = DateTime.Now;
         public int UserId { get; set; }
+        public Dictionary<int, IStudentModel> StudentDocument { get; set; } = new();
     }
 }

UniversityContracts/BindingModels/EducationGroupBindingModel.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityModels.Models;
+
+namespace UniversityContracts.BindingModels
+{
+    public class EducationGroupBindingModel : IEducationGroupModel
+    {
+        public int Id { get; set; }
+        public string Name { get; set; } = string.Empty;
+        public int UserId { get; set; }
+        public int NumberOfStudent { get; set; }
+    }
+}

UniversityContracts/BindingModels/ReportBindingModel.cs

@@ -9,7 +9,9 @@ namespace UniversityContracts.BindingModels
     public class ReportBindingModel
     {
         public string FileName { get; set; } = string.Empty;
+        public string DisciplineName { get; set; } = string.Empty;
         public DateTime? DateFrom { get; set; }
         public DateTime? DateTo { get; set; }
+        public int? UserId { get; set; }
     }
 }

UniversityContracts/BindingModels/RoleBindingModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityModels.Models;
+
+namespace UniversityContracts.BindingModels
+{
+    public class RoleBindingModel : IRoleModel
+    {
+        public int Id { get; set; }
+        public string Name { get; set; } = string.Empty;
+    }
+}

UniversityContracts/BindingModels/StreamBindingModel.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityModels.Models;
+
+namespace UniversityContracts.BindingModels
+{
+    public class StreamBindingModel : IStreamModel
+    {
+        public string Name { get; set; } = string.Empty;
+
+        public int Course { get; set; }
+
+        public int UserId { get; set; }
+
+        public int Id { get; set; }
+        public Dictionary<int, IStudentModel> StudentStream { get; set; } = new();
+
+    }
+}

UniversityContracts/BusinessLogicContracts/IDisciplineLogic.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.ViewModels;
+
+namespace UniversityContracts.BusinessLogicContracts
+{
+    public interface IDisciplineLogic
+    {
+        bool Create(DisciplineBindingModel model);
+        bool Update(DisciplineBindingModel model);
+        bool Delete(DisciplineBindingModel model);
+        List<DisciplineViewModel>? ReadList(DisciplineSearchModel? model);
+        DisciplineViewModel? ReadElement(DisciplineSearchModel model);
+    }
+}

UniversityContracts/BusinessLogicContracts/IEducationGroupLogic.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.ViewModels;
+
+namespace UniversityContracts.BusinessLogicContracts
+{
+    public interface IEducationGroupLogic
+    {
+        bool Create(EducationGroupBindingModel model);
+        bool Update(EducationGroupBindingModel model);
+        bool Delete(EducationGroupBindingModel model);
+        List<EducationGroupViewModel>? ReadList(EducationGroupSearchModel? model);
+        EducationGroupViewModel? ReadElement(EducationGroupSearchModel model);
+    }
+}

UniversityContracts/BusinessLogicContracts/IReportCustomerLogic.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.ViewModels;
+
+namespace UniversityContracts.BusinessLogicContracts
+{
+    public interface IReportCustomerLogic
+    {
+        List<ReportDisciplineViewModel> GetDiscipline(ReportBindingModel model);
+        List<ReportStreamEducationStatusViewModel> StreamEducationStatus(List<StreamViewModel> streams);
+
+        void SaveBlanksToWordFile(ReportBindingModel model);
+
+        void SaveDocumentBlankToExcelFile(ReportBindingModel model);
+
+        void SaveOrdersToPdfFile(ReportBindingModel model);
+    }
+}

UniversityContracts/BusinessLogicContracts/IReportProviderLogic.cs

@@ -10,7 +10,7 @@ namespace UniversityContracts.BusinessLogicContracts
 {
     public interface IReportProviderLogic
     {
-        List<ReportStudentsDisciplineViewModel> GetStudentsDiscipline();
+        List<ReportStudentsDisciplineViewModel> GetStudentsDiscipline(List<StudentViewModel> students);
 
         List<ReportStreamStudentEdStatPeriodViewModel> StreamStudentEdStatPeriod(ReportBindingModel model);
 

UniversityContracts/BusinessLogicContracts/IRoleLogic.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.ViewModels;
+
+namespace UniversityContracts.BusinessLogicContracts
+{
+    public interface IRoleLogic
+    {
+        List<RoleViewModel>? ReadList(RoleSearchModel? model);
+        RoleViewModel? ReadElement(RoleSearchModel model);
+        bool Create(RoleBindingModel model);
+        bool Update(RoleBindingModel model);
+        bool Delete(RoleBindingModel model);
+    }
+}

UniversityContracts/BusinessLogicContracts/IStreamLogic.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.ViewModels;
+
+namespace UniversityContracts.BusinessLogicContracts
+{
+    public interface IStreamLogic
+    {
+        bool Create(StreamBindingModel model);
+        bool Update(StreamBindingModel model);
+        bool Delete(StreamBindingModel model);
+        List<StreamViewModel>? ReadList(StreamSearchModel? model);
+        StreamViewModel? ReadElement(StreamSearchModel model);
+    }
+}

UniversityContracts/Properties/launchSettings.json

@@ -0,0 +1,12 @@
+{
+  "profiles": {
+    "UniversityContracts": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "applicationUrl": "https://localhost:49347;http://localhost:49350"
+    }
+  }
+}

UniversityContracts/SearchModels/DisciplineSearchModel.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityContracts.SearchModels
+{
+    public class DisciplineSearchModel
+    {
+        public int? Id { get; set; }
+        public string Name { get; set; } = string.Empty;  
+        public int? StreamId { get; set; }
+        public int? UserId { get; set; }
+    }
+}

UniversityContracts/SearchModels/DocumentSearchModel.cs

@@ -11,5 +11,7 @@ namespace UniversityContracts.SearchModels
         public int? Id { get; set; }
         public string? Name { get; set; }        
         public int? UserId { get; set; }
+        public DateTime? DateFrom { get; set; }
+        public DateTime? DateTo { get; set; }
     }
 }

UniversityContracts/SearchModels/EducationGroupSearchModel.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityContracts.SearchModels
+{
+    public class EducationGroupSearchModel
+    {
+        public int? Id { get; set; }
+        public string? Name { get; set; }
+        public int? UserId { get; set; }
+        public int? NumberOfStudents { get; set; }
+    }
+}

UniversityContracts/SearchModels/RoleSearchModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityContracts.SearchModels
+{
+    public class RoleSearchModel
+    {
+        public string? Name { get; set; }
+        public int? Id { get; set; }
+    }
+}

UniversityContracts/SearchModels/StreamSearchModel.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityContracts.SearchModels
+{
+    public class StreamSearchModel
+    {
+        public int? Id { get; set; }
+        public int? UserId { get; set; }
+        public string? Name { get; set; }
+        public int? Course { get; set; }
+    }
+}

UniversityContracts/SearchModels/StudentSearchModel.cs

@@ -13,5 +13,6 @@ namespace UniversityContracts.SearchModels
         public int? UserId { get; set; }
         public DateTime? DateFrom { get; set; }
         public DateTime? DateTo { get; set; }
+        public bool? Disciplines { get; set; }
     }
 }

UniversityContracts/StoragesContracts/IDisciplineStorage.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.ViewModels;
+
+namespace UniversityContracts.StoragesContracts
+{
+    public interface IDisciplineStorage
+    {
+        List<DisciplineViewModel> GetFullList();
+        List<DisciplineViewModel> GetFilteredList(DisciplineSearchModel model);
+        DisciplineViewModel? GetElement(DisciplineSearchModel model);
+        DisciplineViewModel? Insert(DisciplineBindingModel model);
+        DisciplineViewModel? Update(DisciplineBindingModel model);
+        DisciplineViewModel? Delete(DisciplineBindingModel model);
+    }
+}

UniversityContracts/StoragesContracts/IEducationGroupStorage.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.ViewModels;
+
+namespace UniversityContracts.StoragesContracts
+{
+    public interface IEducationGroupStorage
+    {
+        List<EducationGroupViewModel> GetFullList();
+        List<EducationGroupViewModel> GetFilteredList(EducationGroupSearchModel model);
+        EducationGroupViewModel? GetElement(EducationGroupSearchModel model);
+        EducationGroupViewModel? Insert(EducationGroupBindingModel model);
+        EducationGroupViewModel? Update(EducationGroupBindingModel model);
+        EducationGroupViewModel? Delete(EducationGroupBindingModel model);
+    }
+}

UniversityContracts/StoragesContracts/IRoleStorage.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.ViewModels;
+
+namespace UniversityContracts.StoragesContracts
+{
+    public interface IRoleStorage
+    {
+        List<RoleViewModel> GetFullList();
+        List<RoleViewModel> GetFilteredList(RoleSearchModel model);
+        RoleViewModel? GetElement(RoleSearchModel model);
+        RoleViewModel? Insert(RoleBindingModel model);
+        RoleViewModel? Update(RoleBindingModel model);
+        RoleViewModel? Delete(RoleBindingModel model);
+    }
+}

UniversityContracts/StoragesContracts/IStreamStorage.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.ViewModels;
+
+namespace UniversityContracts.StoragesContracts
+{
+    public interface IStreamStorage
+    {
+        List<StreamViewModel> GetFullList();
+        List<StreamViewModel> GetFilteredList(StreamSearchModel model);
+        StreamViewModel? GetElement(StreamSearchModel model);
+        StreamViewModel? Insert(StreamBindingModel model);
+        StreamViewModel? Update(StreamBindingModel model);
+        StreamViewModel? Delete(StreamBindingModel model);
+    }
+}

UniversityContracts/ViewModels/DisciplineViewModel.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityModels.Models;
+
+namespace UniversityContracts.ViewModels
+{
+    public class DisciplineViewModel
+    {
+        public int Id { get; set; }
+        public int UserId { get; set; }
+        public int StreamId { get; set; }
+        [DisplayName("Название дисциплины")]
+        public string Name { get; set; } = string.Empty;
+        [DisplayName("Количество часов")]
+        public int Hours { get; set; } = 0;
+        [DisplayName("Тип оценки")]
+        public bool MarkType { get; set; }
+    }
+}

UniversityContracts/ViewModels/DocumentViewModel.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Linq;
+using System.Reflection;
 using System.Text;
 using System.Threading.Tasks;
 using UniversityModels.Models;
@@ -16,5 +17,6 @@ namespace UniversityContracts.ViewModels
         public string Name { get; set; } = string.Empty;
         [DisplayName("Дата создания документа")]
         public DateTime Date { get; set; } = DateTime.Now;
+        public Dictionary<int, IStudentModel> StudentDocument { get; set; } = new();
     }
 }

UniversityContracts/ViewModels/EducationGroupViewModel.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityContracts.ViewModels
+{
+    public class EducationGroupViewModel
+    {
+        public int Id { get; set; }
+        [DisplayName("Название группы")]
+        public string Name { get; set; } = string.Empty;
+        [DisplayName("Количество студентов в группе")]
+        public int NumberOfStudents { get; set; }
+        public int UserId { get; set; }
+    }
+}

UniversityContracts/ViewModels/ReportDisciplineViewModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityContracts.ViewModels
+{
+    public class ReportDisciplineViewModel
+    {
+        public string DisciplineName { get; set; } = string.Empty;
+        public List<(string StudentFIO, string DocumentDate, string EdStatus)> StudentEdStatus { get; set; } = new();
+        //выбираем дисциплину, выбираем период, отображаются студенты зачисленные через приказ в этот период со статусами обучения
+    }
+}

UniversityContracts/ViewModels/ReportStreamEducationStatusViewModel.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityContracts.ViewModels
+{
+    public class ReportStreamEducationStatusViewModel
+    {
+        public string StreamName { get; set; } = string.Empty;
+        public List<(string StudentFIO, string EdStatus)> StudentEdStatus { get; set; } = new();
+        // при выборе потока показывается список студентов на потоке и их статус обучения
+
+    }
+}

UniversityContracts/ViewModels/ReportStreamStudentEdStatPeriodViewModel.cs

@@ -8,6 +8,7 @@ namespace UniversityContracts.ViewModels
 {
     public class ReportStreamStudentEdStatPeriodViewModel
     {
+        public int Id { get; set; }
         public string StreamName { get; set; } = string.Empty;
         public List<(string StudentFIO, string EdStatus)> StudentEdStatus { get; set; } = new();
     }

UniversityContracts/ViewModels/RoleViewModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityModels.Models;
+
+namespace UniversityContracts.ViewModels
+{
+    public class RoleViewModel : IRoleModel
+    {
+        [DisplayName("Название")]
+        public string Name { get; set; } = string.Empty;
+        
+        public int Id { get; set; }
+    }
+}

UniversityContracts/ViewModels/StreamViewModel.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityModels.Models;
+
+namespace UniversityContracts.ViewModels
+{
+    public class StreamViewModel
+    {
+        public int Id { get; set; }
+        public int UserId { get; set; }
+        [DisplayName("Название потока")]
+        public string Name { get; set; } = string.Empty;
+        [DisplayName("Номер курса")]
+        public int Course { get; set; }
+        public Dictionary<int, IStudentModel> StudentStream { get; set; } = new();
+    }
+}

UniversityDataBaseImplemet/Database.cs

@@ -1,10 +1,6 @@
 using Microsoft.EntityFrameworkCore;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using UniversityDataBaseImplemet.Models;
+using Stream = UniversityDataBaseImplemet.Models.Stream;
 
 namespace UniversityDataBaseImplemet
 {
@@ -20,8 +16,15 @@ namespace UniversityDataBaseImplemet
         }
         public virtual DbSet<User> User { get; set; }
         public virtual DbSet<Document> Documents { get; set; }
+        public virtual DbSet<Discipline> Discipline { get; set; }
         public virtual DbSet<EducationStatus> EducationStatuses { get; set; }
+        public virtual DbSet<EducationGroup> EducationGroups { get; set; }
+        public virtual DbSet<EducationGroupDocument> EducationGroupsDocuments { get; set; }
+        public virtual DbSet<EducationGroupStream> EducationGroupsStreams { get; set; }
+        public virtual DbSet<Stream> Streams { get; set; }
         public virtual DbSet<Student> Students { get; set; }
         public virtual DbSet<StudentDocument> StudentDocuments { get; set; }
+        public virtual DbSet<StudentStream> StudentStreams { get; set; }
+        public virtual DbSet<Role> Roles { get; set; }
     }
 }

UniversityDataBaseImplemet/Implements/DisciplineStorage.cs

@@ -0,0 +1,106 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.StoragesContracts;
+using UniversityContracts.ViewModels;
+using UniversityDataBaseImplemet.Models;
+
+namespace UniversityDataBaseImplemet.Implements
+{
+    public class DisciplineStorage:IDisciplineStorage
+    {
+        public DisciplineViewModel? GetElement(DisciplineSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new Database();
+            return context.Discipline
+                .FirstOrDefault(record => record.Id == model.Id
+                    || record.Name.Equals(model.Name))
+                ?.GetViewModel;
+        }
+        public List<DisciplineViewModel> GetFilteredList(DisciplineSearchModel model)
+        {
+            using var context = new Database();
+            if (model.Id.HasValue)
+            {
+                return context.Discipline
+                    .Where(record => record.Id.Equals(model.Id))
+                    .Select(record => record.GetViewModel)
+                    .ToList();
+            }
+            else if (model.UserId.HasValue)
+            {
+                return context.Discipline
+                   .Where(record => record.UserId == model.UserId)
+                   .Select(record => record.GetViewModel)
+                   .ToList();
+            }
+            else
+            {
+                return new();
+            }
+        }
+        public List<DisciplineViewModel> GetFullList()
+        {
+            using var context = new Database();
+            return context.Discipline
+                .Select(record => record.GetViewModel)
+                .ToList();
+        }
+        public DisciplineViewModel? Insert(DisciplineBindingModel model)
+        {
+            var newDiscipline = Discipline.Create(model);
+            if (newDiscipline == null)
+            {
+                return null;
+            }
+            using var context = new Database();
+            context.Discipline.Add(newDiscipline);
+            context.SaveChanges();
+            return newDiscipline.GetViewModel;
+        }
+        public DisciplineViewModel? Update(DisciplineBindingModel model)
+        {
+            using var context = new Database();
+            using var transaction = context.Database.BeginTransaction();
+            try
+            {
+                var stream = context.Discipline
+                    .FirstOrDefault(record => record.Id.Equals(model.Id));
+                if (stream == null)
+                {
+                    return null;
+                }
+                stream.Update(model);
+                context.SaveChanges();
+                transaction.Commit();
+                return stream.GetViewModel;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+        public DisciplineViewModel? Delete(DisciplineBindingModel model)
+        {
+            using var context = new Database();
+            var stream = context.Discipline
+                .FirstOrDefault(record => record.Id.Equals(model.Id));
+            if (stream == null)
+            {
+                return null;
+            }
+            context.Discipline.Remove(stream);
+            context.SaveChanges();
+            return stream.GetViewModel;
+        }
+    }
+}

UniversityDataBaseImplemet/Implements/DocumentStorage.cs

@@ -1,8 +1,10 @@
 using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Net.Http.Headers;
+using System.Security.Cryptography.X509Certificates;
 using System.Text;
 using System.Threading.Tasks;
 using UniversityContracts.BindingModels;
@@ -24,6 +26,8 @@ namespace UniversityDataBaseImplemet.Implements
             using var context = new Database();
             return context.Documents
                 .Include(record => record.User)
+                .Include(record => record.Students)
+                    .ThenInclude(record => record.Student)
                 .FirstOrDefault(record => record.Id == model.Id
                     || record.Name.Equals(model.Name))
                 ?.GetViewModel;
@@ -35,14 +39,32 @@ namespace UniversityDataBaseImplemet.Implements
             {
                 return context.Documents
                     .Include(record => record.User)
+                    .Include(record => record.Students)
+                    .ThenInclude(record => record.Student)
                     .Where(record => record.Id.Equals(model.Id))
                     .Select(record => record.GetViewModel)
                     .ToList();
             }
+            else if (model.DateFrom != null && model.DateTo != null && model.UserId.HasValue)
+            {
+                return context.Documents
+                    .Where(d => d.Date >= model.DateFrom && d.Date <= model.DateTo && d.UserId == model.UserId)
+                    .Include(d => d.Students)
+                        .ThenInclude(sd => sd.Student)
+                            .ThenInclude(s => s.StudentStream)
+                                .ThenInclude(ss => ss.Stream)
+                    .Include(d => d.Students)
+                        .ThenInclude(sd => sd.Student)
+                            .ThenInclude(s => s.EducationStatus)                    
+                    .Select(result => result.GetViewModel)
+                    .ToList();
+            }
             else if (model.UserId.HasValue)
             {
                 return context.Documents
                    .Include(record => record.User)
+                   .Include(record => record.Students)
+                        .ThenInclude(record => record.Student)
                    .Where(record => record.UserId == model.UserId)
                    .Select(record => record.GetViewModel)
                    .ToList();
@@ -57,6 +79,8 @@ namespace UniversityDataBaseImplemet.Implements
             using var context = new Database();
             return context.Documents
                 .Include(record => record.User)
+                .Include(record => record.Students)
+                    .ThenInclude(record => record.Student)
                 .Select(record => record.GetViewModel)
                 .ToList();
         }
@@ -87,6 +111,7 @@ namespace UniversityDataBaseImplemet.Implements
                 }
                 document.Update(model);
                 context.SaveChanges();
+                document.UpdateStudents(context, model);
                 transaction.Commit();
                 return document.GetViewModel;
             }

UniversityDataBaseImplemet/Implements/EducationGroupStorage.cs

@@ -0,0 +1,105 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.ViewModels;
+using UniversityDataBaseImplemet.Models;
+
+namespace UniversityDataBaseImplemet.Implements
+{
+    public class EducationGroupStorage
+    {
+        public EducationGroupViewModel? GetElement(EducationGroupSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new Database();
+            return context.EducationGroups
+                .FirstOrDefault(record => record.Id == model.Id
+                    || record.Name.Equals(model.Name))
+                ?.GetViewModel;
+        }
+        public List<EducationGroupViewModel> GetFilteredList(EducationGroupSearchModel model)
+        {
+            using var context = new Database();
+            if (model.Id.HasValue)
+            {
+                return context.EducationGroups
+                    .Where(record => record.Id.Equals(model.Id))
+                    .Select(record => record.GetViewModel)
+                    .ToList();
+            }
+            else if (model.UserId.HasValue)
+            {
+                return context.EducationGroups
+                   .Where(record => record.UserId == model.UserId)
+                   .Select(record => record.GetViewModel)
+                   .ToList();
+            }
+            else
+            {
+                return new();
+            }
+        }
+        public List<EducationGroupViewModel> GetFullList()
+        {
+            using var context = new Database();
+            return context.EducationGroups
+                .Select(record => record.GetViewModel)
+                .ToList();
+        }
+        public EducationGroupViewModel? Insert(EducationGroupBindingModel model)
+        {
+            var newEducationGroup = EducationGroup.Create(model);
+            if (newEducationGroup == null)
+            {
+                return null;
+            }
+            using var context = new Database();
+            context.EducationGroups.Add(newEducationGroup);
+            context.SaveChanges();
+            return newEducationGroup.GetViewModel;
+        }
+        public EducationGroupViewModel? Update(EducationGroupBindingModel model)
+        {
+            using var context = new Database();
+            using var transaction = context.Database.BeginTransaction();
+            try
+            {
+                var educationgroup = context.EducationGroups
+                    .FirstOrDefault(record => record.Id.Equals(model.Id));
+                if (educationgroup == null)
+                {
+                    return null;
+                }
+                educationgroup.Update(model);
+                context.SaveChanges();
+                transaction.Commit();
+                return educationgroup.GetViewModel;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+        public EducationGroupViewModel? Delete(EducationGroupBindingModel model)
+        {
+            using var context = new Database();
+            var educationgroup = context.EducationGroups
+                .FirstOrDefault(record => record.Id.Equals(model.Id));
+            if (educationgroup == null)
+            {
+                return null;
+            }
+            context.EducationGroups.Remove(educationgroup);
+            context.SaveChanges();
+            return educationgroup.GetViewModel;
+        }
+    }
+}

UniversityDataBaseImplemet/Implements/RoleStorage.cs

@@ -0,0 +1,89 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.StoragesContracts;
+using UniversityContracts.ViewModels;
+using UniversityDataBaseImplemet.Models;
+
+namespace UniversityDataBaseImplemet.Implements
+{
+    public class RoleStorage : IRoleStorage
+    {
+        public RoleViewModel? Delete(RoleBindingModel model)
+        {
+            using var context = new Database();
+            var element = context.Roles
+                .FirstOrDefault(rec => rec.Id == model.Id);
+            if (element != null)
+            {
+                context.Roles.Remove(element);
+                context.SaveChanges();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+
+        public RoleViewModel? GetElement(RoleSearchModel model)
+        {
+            using var context = new Database();
+            if (model.Id.HasValue)
+                return context.Roles
+                    .FirstOrDefault(record => record.Id == model.Id)
+                    ?.GetViewModel;
+            if (!string.IsNullOrEmpty(model.Name))
+                return context.Roles
+                    .FirstOrDefault(record => record.Name.Equals(model.Name))
+                    ?.GetViewModel;
+            return null;
+        }
+
+        public List<RoleViewModel> GetFilteredList(RoleSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.Name))
+            {
+                return new();
+            }
+            using var context = new Database();
+            return context.Roles
+                .Where(record => record.Name.Contains(model.Name))
+                .Select(record => record.GetViewModel)
+                .ToList();
+        }
+
+        public List<RoleViewModel> GetFullList()
+        {
+            using var context = new Database();
+            return context.Roles.Select(record => record.GetViewModel).ToList();
+        }
+
+        public RoleViewModel? Insert(RoleBindingModel model)
+        {
+            var newRole = Role.Create(model);
+            if (newRole == null)
+            {
+                return null;
+            }
+            using var context = new Database();
+            context.Roles.Add(newRole);
+            context.SaveChanges();
+            return newRole.GetViewModel;
+        }
+
+        public RoleViewModel? Update(RoleBindingModel model)
+        {
+            using var context = new Database();
+            var client = context.Roles.FirstOrDefault(record => record.Id == model.Id);
+            if (client == null)
+            {
+                return null;
+            }
+            client.Update(model);
+            context.SaveChanges();
+            return client.GetViewModel;
+        }
+    }
+}

UniversityDataBaseImplemet/Implements/StreamStorage.cs

@@ -0,0 +1,116 @@
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.SearchModels;
+using UniversityContracts.StoragesContracts;
+using UniversityContracts.ViewModels;
+using Stream = UniversityDataBaseImplemet.Models.Stream;
+
+namespace UniversityDataBaseImplemet.Implements
+{
+    public class StreamStorage:IStreamStorage
+    {
+        public StreamViewModel? GetElement(StreamSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new Database();
+            return context.Streams
+				.Include(record => record.StreamStudents)
+					.ThenInclude(record => record.Student)
+				.FirstOrDefault(record => record.Id == model.Id
+                    || record.Name.Equals(model.Name))
+                ?.GetViewModel;
+        }
+        public List<StreamViewModel> GetFilteredList(StreamSearchModel model)
+        {
+            using var context = new Database();
+            if (model.Id.HasValue)
+            {
+                return context.Streams
+					.Include(record => record.StreamStudents)
+					.ThenInclude(record => record.Student)
+					.Where(record => record.Id.Equals(model.Id))
+                    .Select(record => record.GetViewModel)
+                    .ToList();
+            }
+            else if (model.UserId.HasValue)
+            {
+                return context.Streams
+				   .Include(record => record.StreamStudents)
+				   .ThenInclude(record => record.Student)
+				   .Where(record => record.UserId == model.UserId)
+                   .Select(record => record.GetViewModel)
+                   .ToList();
+            }
+            else
+            {
+                return new();
+            }
+        }
+        public List<StreamViewModel> GetFullList()
+        {
+            using var context = new Database();
+            return context.Streams
+				.Include(record => record.StreamStudents)
+					.ThenInclude(record => record.Student)
+				.Select(record => record.GetViewModel)
+                .ToList();
+        }
+        public StreamViewModel? Insert(StreamBindingModel model)
+        {
+            var newStream = Stream.Create(model);
+            if (newStream == null)
+            {
+                return null;
+            }
+            using var context = new Database();
+            context.Streams.Add(newStream);
+            context.SaveChanges();
+            return newStream.GetViewModel;
+        }
+        public StreamViewModel? Update(StreamBindingModel model)
+        {
+            using var context = new Database();
+            using var transaction = context.Database.BeginTransaction();
+            try
+            {
+                var stream = context.Streams
+                    .FirstOrDefault(record => record.Id.Equals(model.Id));
+                if (stream == null)
+                {
+                    return null;
+                }
+                stream.Update(model);
+                context.SaveChanges();
+				stream.UpdateStreamStudents(context, model);
+				transaction.Commit();
+                return stream.GetViewModel;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+        public StreamViewModel? Delete(StreamBindingModel model)
+        {
+            using var context = new Database();
+            var stream = context.Streams
+                .FirstOrDefault(record => record.Id.Equals(model.Id));
+            if (stream == null)
+            {
+                return null;
+            }
+            context.Streams.Remove(stream);
+            context.SaveChanges();
+            return stream.GetViewModel;
+        }
+    }
+}

UniversityDataBaseImplemet/Implements/StudentStorage.cs

@@ -36,8 +36,8 @@ namespace UniversityDataBaseImplemet.Implements
             if (model.Id.HasValue)
             {
                 return context.Students
-                .Include(record => record.EducationStatus)
                 .Include(record => record.User)
+                .Include(record => record.EducationStatus)
                 .Where(record => record.Id.Equals(model.Id))
                 .Select(record => record.GetViewModel)
                 .ToList();
@@ -45,35 +45,12 @@ namespace UniversityDataBaseImplemet.Implements
             else if (model.UserId.HasValue)
             {
                 return context.Students
-                   .Include(record => record.EducationStatus)
                    .Include(record => record.User)
+                   .Include(record => record.EducationStatus)
                    .Where(record => record.UserId == model.UserId)
                    .Select(record => record.GetViewModel)
                    .ToList();
             }
-            /*else if (model.DateFrom != null && model.DateTo != null) // для отчета#2 Поставщик
-            {
-                return context.Students
-                    .Include(record => record.User)
-                    .Include(record => record.EducationStatus)
-                    .Join(context.StudentStreams, student => student.Id, studentStream => studentStream.StudentId, (student, studentStream) => new { Student = student, StreamId = studentStream.StreamId })
-                    .Join(context.Streams, studentStream => studentStream.StreamId, stream => stream.Id, (studentStream, stream) => new { Student = studentStream.Student, Stream = stream })
-                    .GroupBy(record => record.Stream)
-                    .Select(result => new
-                    {
-                        Stream = result.Key,
-                        Students = result.Select(record => (record.Student, record.EducationStatus)).ToList()
-                    })
-                    .ToList();
-                var result = context.Students
-                    .Include(student => student.User)
-                    .Include(student => student.StudentStreams)
-                        .ThenInclude(studentStream => studentStream.Stream)
-                            .ThenInclude(stream => stream.Disciplines)
-                    .SelectMany(student => student.StudentStreams, (student, studentStream) => new { Student = student, Stream = studentStream.Stream })
-                    .Select(record => new { StudentName = record.Student.User.Name + " " + record.Student.User.Surname, Discipline = record.Stream.Disciplines })
-                    .ToList();
-            }*/
             else
             {
                 return new();

UniversityDataBaseImplemet/Implements/UserStorage.cs

@@ -1,11 +1,4 @@
 using Microsoft.EntityFrameworkCore;
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Security.Cryptography.X509Certificates;
-using System.Text;
-using System.Threading.Tasks;
 using UniversityContracts.BindingModels;
 using UniversityContracts.SearchModels;
 using UniversityContracts.StoragesContracts;
@@ -20,8 +13,7 @@ namespace UniversityDataBaseImplemet.Implements
         {
             using var context = new Database();
             var user = context.User
-                .Include(record => record.Login)
-                .Include(record => record.RoleId)
+                .Include(record => record.Role)
                 .FirstOrDefault(record => record.Id.Equals(model.Id));
             if (user == null)
             {
@@ -40,8 +32,7 @@ namespace UniversityDataBaseImplemet.Implements
             }
             using var context = new Database();
             return context.User
-                .Include(record => record.Login)
-                .Include(record => record.Id)
+                .Include(record => record.Role)
                 .FirstOrDefault(record => record.Id.Equals(model.Id))
                 ?.GetViewModel;
         }
@@ -52,8 +43,7 @@ namespace UniversityDataBaseImplemet.Implements
             if (model.Id.HasValue)
             {
                 return context.User
-                .Include(record => record.Login)
-                .Include(record => record.RoleId)
+                .Include(record => record.Role)
                 .Where(record => record.Id.Equals(model.Id))
                 .Select(record => record.GetViewModel)
                 .ToList();
@@ -65,8 +55,7 @@ namespace UniversityDataBaseImplemet.Implements
         {
             using var context = new Database();
             return context.User
-                .Include(record => record.Login)
-                .Include(record => record.RoleId)
+                .Include(record => record.Role)
                 .Select(record => record.GetViewModel)
                 .ToList();
         }
@@ -91,8 +80,7 @@ namespace UniversityDataBaseImplemet.Implements
             try
             {
                 var user = context.User
-                    .Include(record => record.Login)
-                    .Include(record => record.RoleId)
+                    .Include(record => record.Role)
                     .FirstOrDefault(record => record.Id.Equals(model.Id));
                 if (user == null)
                 {

UniversityDataBaseImplemet/Models/Discipline.cs

@@ -0,0 +1,66 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.ViewModels;
+using UniversityModels.Models;
+
+namespace UniversityDataBaseImplemet.Models
+{
+    public class Discipline : IDisciplineModel
+    {
+        public int Id { get; private set; }
+        [Required]
+        public string Name { get; set; } = string.Empty;
+        [Required]
+        public int UserId { get; set; }
+        [Required]
+        public int StreamId { get; set; }
+        [Required]
+        public int Hours { get; set; }
+        [Required]
+        public bool MarkType { get; set; }
+
+        public virtual Stream Stream { get; set; }
+        public virtual User User { get; set; }
+
+
+        public static Discipline? Create(DisciplineBindingModel model)
+        {
+            return new Discipline()
+            {
+                Id = model.Id,
+                Name = model.Name,
+                UserId = model.UserId,
+                StreamId = model.StreamId,
+                Hours= model.Hours,
+                MarkType = model.MarkType
+            };
+        }
+        public void Update(DisciplineBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Name = model.Name;
+            UserId = model.UserId;
+            StreamId = model.StreamId;
+            Hours = model.Hours;
+            MarkType = model.MarkType;
+        }
+        public DisciplineViewModel GetViewModel => new()
+        {
+            Id = Id,
+            Name = Name,
+            UserId = UserId,
+            StreamId = StreamId,
+            Hours = Hours,
+            MarkType = MarkType
+        };
+    }
+}

UniversityDataBaseImplemet/Models/Document.cs

@@ -22,8 +22,22 @@ namespace UniversityDataBaseImplemet.Models
         public int UserId { get; set; }
         [ForeignKey("DocumentId")]
         public virtual List<StudentDocument> Students { get; set; } = new();
-        public virtual EducationStatus User { get; set; }
-
+        [ForeignKey("DocumentId")]
+        public virtual List<EducationGroupDocument> EducationGroupDocument { get; set; } = new();
+        public virtual User User { get; set; }
+        private Dictionary<int, IStudentModel>? _studentDocument = null;
+        [NotMapped]
+        public Dictionary<int, IStudentModel> StudentDocument
+        {
+            get
+            {
+                if (_studentDocument == null)
+                {
+                    _studentDocument = Students.ToDictionary(rec => rec.StudentId, rec => rec.Student as IStudentModel);
+                }
+                return _studentDocument;
+            }
+        }
         public static Document? Create(DocumentBindingModel model)
         {
             return new Document()
@@ -44,12 +58,44 @@ namespace UniversityDataBaseImplemet.Models
             Date = model.Date;
             UserId = model.UserId;
         }
+        public void UpdateStudents(Database context, DocumentBindingModel model)
+        {
+            var studentDocument = context.StudentDocuments
+                .Where(rec => rec.DocumentId == model.Id)
+                .ToList();
+            if (studentDocument != null)
+            {
+                context.StudentDocuments
+                    .RemoveRange(studentDocument
+                            .Where(rec => !model.StudentDocument
+                            .ContainsKey(rec.StudentId))
+                        );
+                context.SaveChanges();
+                var document = context.Documents
+                    .First(x => x.Id == Id);
+                foreach (var sd in studentDocument)
+                {
+                    model.StudentDocument.Remove(sd.StudentId);
+                }
+                foreach (var sd in model.StudentDocument)
+                {
+                    context.StudentDocuments.Add(new StudentDocument
+                    {
+                        Document = document,
+                        Student = context.Students.First(x => x.Id == sd.Key),
+                    });
+                    context.SaveChanges();
+                }
+                _studentDocument = null;
+            }
+        }
         public DocumentViewModel GetViewModel => new()
         {
             Id = Id,
             Name = Name,
             Date = Date,
-            UserId = UserId,
+            UserId = UserId,     
+            StudentDocument = StudentDocument
         };
     }
 }

UniversityDataBaseImplemet/Models/EducationGroup.cs

@@ -0,0 +1,57 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.ViewModels;
+using UniversityModels.Models;
+
+namespace UniversityDataBaseImplemet.Models
+{
+    public class EducationGroup : IEducationGroupModel
+    {
+        public int Id { get; private set; }
+        [Required]
+        public int NumberOfStudent { get; set; }
+        [Required]
+        public string Name { get; set; } = string.Empty;
+        [Required]
+        public int UserId { get; set; }
+        [ForeignKey("EducationGroupId")]
+        public virtual List<EducationGroupDocument> EducationGroupDocument { get; set; } = new();
+        [ForeignKey("EducationGroupId")]
+        public virtual List<EducationGroupStream> EducationGroupStream { get; set; } = new();
+        public virtual User User { get; set; }
+
+        public static EducationGroup? Create(EducationGroupBindingModel model)
+        {
+            return new EducationGroup()
+            {
+                Id = model.Id,
+                Name = model.Name,
+                UserId = model.UserId,
+                NumberOfStudent= model.NumberOfStudent
+            };
+        }
+        public void Update(EducationGroupBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Name = model.Name;
+            UserId = model.UserId;
+        }
+        public EducationGroupViewModel GetViewModel => new()
+        {
+            Id = Id,
+            Name = Name,
+            UserId = UserId,
+            NumberOfStudents= NumberOfStudent
+        };
+
+    }
+}

UniversityDataBaseImplemet/Models/EducationGroupDocument.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityDataBaseImplemet.Models
+{
+    public class EducationGroupDocument
+    {
+        public int Id { get; set; }
+        [Required]
+        public int EducationGroupId { get; set; }
+        [Required]
+        public int DocumentId { get; set; }
+        public virtual Document Document { get; set; } = new();
+        public virtual EducationGroup EducationGroup { get; set; } = new();
+    }
+}

UniversityDataBaseImplemet/Models/EducationGroupStream.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityDataBaseImplemet.Models
+{
+    public class EducationGroupStream
+    {
+        public int Id { get; set; }
+        [Required]
+        public int EducationGroupId { get; set; }
+        [Required]
+        public int StreamId { get; set; }
+        public virtual Stream Stream { get; set; } = new();
+        public virtual EducationGroup EducationGroup { get; set; } = new();
+    }
+}

UniversityDataBaseImplemet/Models/EducationStatus.cs

@@ -20,7 +20,7 @@ namespace UniversityDataBaseImplemet.Models
         public int UserId { get; set; }
         [ForeignKey("EducationStatusId")]
         public virtual List<Student> Students { get; set; } = new();
-        public virtual EducationStatus User { get; set; }
+        public virtual User User { get; set; }
 
         public static EducationStatus? Create(EducationStatusBindingModel model)
         {

UniversityDataBaseImplemet/Models/Role.cs

@@ -0,0 +1,58 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UniversityContracts.BindingModels;
+using UniversityContracts.ViewModels;
+using UniversityModels.Models;
+
+namespace UniversityDataBaseImplemet.Models
+{
+    public class Role : IRoleModel
+    {
+        [Required]
+        public string Name { get; set; } = string.Empty;
+        public int Id { get; set; }
+
+        [ForeignKey("RoleId")]
+        public virtual List<User> Users { get; set; } = new();
+
+        public static Role? Create(RoleBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Role()
+            {
+                Id = model.Id,
+                Name = model.Name
+            };
+        }
+        public static Role Create(RoleViewModel model)
+        {
+            return new Role
+            {
+                Id = model.Id,
+                Name = model.Name
+            };
+        }
+        public void Update(RoleBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Name = model.Name;
+
+        }
+        public RoleViewModel GetViewModel => new()
+        {
+            Id = Id,
+            Name = Name
+        };
+    }
+}

UniversityDataBaseImplemet/Models/Stream.cs

@@ -0,0 +1,94 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using UniversityContracts.BindingModels;
+using UniversityContracts.ViewModels;
+using UniversityModels.Models;
+
+namespace UniversityDataBaseImplemet.Models
+{
+    public class Stream : IStreamModel
+    {
+        [Required]
+        public string Name { get; set; } = string.Empty;
+        [Required]
+        public int Course { get; set; }
+        [Required]
+        public int UserId { get; set; }
+
+        public int Id { get; private set; }
+        [ForeignKey("StreamId")]
+        public virtual List<EducationGroupStream> EducationGroupStream { get; set; } = new();
+        [ForeignKey("StreamId")]
+        public virtual List<StudentStream> StreamStudents { get; set; } = new();
+        public virtual User User { get; set; }
+        private Dictionary<int, IStudentModel>? _studentStream = null;
+        [NotMapped]
+        public Dictionary<int, IStudentModel> StudentStream
+        {
+            get
+            {
+                if (_studentStream == null)
+                {
+                    _studentStream = StreamStudents.ToDictionary(rec => rec.StudentId, rec => rec.Student as IStudentModel);
+                }
+                return _studentStream;
+            }
+        }
+        public static Stream Create(StreamBindingModel model)
+        {
+            return new Stream()
+            {
+                Id = model.Id,
+                Name = model.Name,
+                Course = model.Course,
+                UserId = model.UserId
+            };
+        }
+        public void Update(StreamBindingModel model)
+        {
+            Name = model.Name;
+            Course = model.Course;
+            UserId = model.UserId;
+        }
+        public void UpdateStreamStudents(Database context, StreamBindingModel model)
+        {
+            var studentStream = context.StudentStreams
+                .Where(rec => rec.StreamId == model.Id)
+                .ToList();
+            if (studentStream != null)
+            {
+                context.StudentStreams
+                    .RemoveRange(studentStream
+                            .Where(rec => !model.StudentStream
+                            .ContainsKey(rec.StudentId))
+                        );
+                context.SaveChanges();
+                var stream = context.Streams
+                    .First(x => x.Id == Id);
+                foreach (var sd in studentStream)
+                {
+                    model.StudentStream.Remove(sd.StudentId);
+                }
+                foreach (var sd in model.StudentStream)
+                {
+                    context.StudentStreams.Add(new StudentStream
+                    {
+                        Stream = stream,
+                        Student = context.Students.First(x => x.Id == sd.Key),
+                    });
+                    context.SaveChanges();
+                }
+                _studentStream = null;
+            }
+        }
+        public StreamViewModel GetViewModel => new()
+        {
+            Id = Id,
+            Name = Name,
+            UserId = UserId,
+            Course= Course
+        };
+    }
+}

UniversityDataBaseImplemet/Models/Student.cs

@@ -28,8 +28,10 @@ namespace UniversityDataBaseImplemet.Models
         public int UserId { get; set; }
         [ForeignKey("StudentId")]
         public virtual List<StudentDocument> DocumentStudents { get; set; } = new();
+        [ForeignKey("StudentId")]
+        public virtual List<StudentStream> StudentStream { get; set; } = new();
         public virtual EducationStatus EducationStatus { get; set; }
-        public virtual EducationStatus User { get; set; }
+        public virtual User User { get; set; }
 
         public static Student Create(StudentBindingModel model)
         {

UniversityDataBaseImplemet/Models/StudentStream.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityDataBaseImplemet.Models
+{
+    public class StudentStream
+    {
+        public int Id { get; set; }
+        [Required]
+        public int StudentId { get; set; }
+        [Required]
+        public int StreamId { get; set; }
+        public virtual Student Student { get; set; } = new();
+        public virtual Stream Stream { get; set; } = new();
+    }
+}

UniversityDataBaseImplemet/Models/User.cs

@@ -7,10 +7,11 @@ using System.Text;
 using System.Threading.Tasks;
 using UniversityContracts.BindingModels;
 using UniversityContracts.ViewModels;
+using UniversityModels.Models;
 
 namespace UniversityDataBaseImplemet.Models
 {
-    public class User
+    public class User : IUserModel
     {
         public int Id { get; private set; }
         [Required]
@@ -19,7 +20,7 @@ namespace UniversityDataBaseImplemet.Models
         public string Password { get; set; } = string.Empty;
         [Required]
         public int RoleId { get; set; }
-
+        public virtual Role Role { get; set; } = new();
         public static User Create(UserBindingModel model)
         {
             return new User()

UniversityDataBaseImplemet/Properties/launchSettings.json

@@ -0,0 +1,12 @@
+{
+  "profiles": {
+    "UniversityDataBaseImplemet": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "applicationUrl": "https://localhost:49351;http://localhost:49352"
+    }
+  }
+}

UniversityModels/Models/IDisciplineModel.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityModels.Models
+{
+    public interface IDisciplineModel : IId
+    {
+        string Name { get; }
+        int Hours { get; }
+        bool MarkType { get; }
+        int StreamId { get; }
+        int UserId { get; }
+    }
+}

UniversityModels/Models/IDocumentModel.cs

@@ -11,5 +11,6 @@ namespace UniversityModels.Models
         string Name { get; }
         DateTime Date { get; }
         int UserId { get; }
+        Dictionary <int, IStudentModel> StudentDocument { get; }
     }
 }

UniversityModels/Models/IEducationGroupModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityModels.Models
+{
+    public interface IEducationGroupModel:IId
+    {
+        string Name { get;}
+        int NumberOfStudent { get;}
+        int UserId { get;}
+    }
+}

UniversityModels/Models/IRoleModel.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityModels.Models
+{
+    public interface IRoleModel : IId
+    {
+        string Name { get; }
+    }
+}

UniversityModels/Models/IStreamModel.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityModels.Models
+{
+    public interface IStreamModel:IId
+    {
+        string Name { get; }
+        int Course { get; }
+        int UserId { get; }
+
+        Dictionary<int, IStudentModel> StudentStream { get; }
+    }
+}

UniversityModels/Properties/launchSettings.json

@@ -0,0 +1,12 @@
+{
+  "profiles": {
+    "UniversityModels": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "applicationUrl": "https://localhost:49348;http://localhost:49349"
+    }
+  }
+}

UniversityProvider/Controllers/HomeController.cs

@@ -0,0 +1,32 @@
+using Microsoft.AspNetCore.Mvc;
+using System.Diagnostics;
+using UniversityProvider.Models;
+
+namespace UniversityProvider.Controllers
+{
+    public class HomeController : Controller
+    {
+        private readonly ILogger<HomeController> _logger;
+
+        public HomeController(ILogger<HomeController> logger)
+        {
+            _logger = logger;
+        }
+
+        public IActionResult Index()
+        {
+            return View();
+        }
+
+        public IActionResult Privacy()
+        {
+            return View();
+        }
+
+        [ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
+        public IActionResult Error()
+        {
+            return View(new ErrorViewModel { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier });
+        }
+    }
+}

UniversityProvider/Models/ErrorViewModel.cs

@@ -0,0 +1,9 @@
+namespace UniversityProvider.Models
+{
+    public class ErrorViewModel
+    {
+        public string? RequestId { get; set; }
+
+        public bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
+    }
+}

UniversityProvider/Program.cs

@@ -1,6 +1,27 @@
 var builder = WebApplication.CreateBuilder(args);
+
+// Add services to the container.
+builder.Services.AddControllersWithViews();
+
 var app = builder.Build();
 
+// Configure the HTTP request pipeline.
+if (!app.Environment.IsDevelopment())
+{
+    app.UseExceptionHandler("/Home/Error");
+    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+    app.UseHsts();
+}
 
+app.UseHttpsRedirection();
+app.UseStaticFiles();
+
+app.UseRouting();
+
+app.UseAuthorization();
+
+app.MapControllerRoute(
+    name: "default",
+    pattern: "{controller=Home}/{action=Index}/{id?}");
 
 app.Run();

UniversityProvider/Properties/launchSettings.json

@@ -3,8 +3,8 @@
     "windowsAuthentication": false,
     "anonymousAuthentication": true,
     "iisExpress": {
-      "applicationUrl": "http://localhost:65378",
-      "sslPort": 44324
+      "applicationUrl": "http://localhost:22273",
+      "sslPort": 44392
     }
   },
   "profiles": {
@@ -12,7 +12,7 @@
       "commandName": "Project",
       "dotnetRunMessages": true,
       "launchBrowser": true,
-      "applicationUrl": "https://localhost:7236;http://localhost:5269",
+      "applicationUrl": "https://localhost:7178;http://localhost:5035",
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       }

UniversityProvider/UniversityProvider.csproj

@@ -6,4 +6,8 @@
     <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\UniversityContracts\UniversityContracts.csproj" />
+  </ItemGroup>
+
 </Project>

UniversityProvider/Views/Home/Documents.cshtml

@@ -0,0 +1,5 @@
+@*
+    For more information on enabling MVC for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860
+*@
+@{
+}

UniversityProvider/Views/Home/EducationStatuses.cshtml

@@ -0,0 +1,5 @@
+@*
+    For more information on enabling MVC for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860
+*@
+@{
+}

UniversityProvider/Views/Home/GetList.cshtml

@@ -0,0 +1,5 @@
+@*
+    For more information on enabling MVC for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860
+*@
+@{
+}

UniversityProvider/Views/Home/GetReport.cshtml

@@ -0,0 +1,5 @@
+@*
+    For more information on enabling MVC for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860
+*@
+@{
+}

UniversityProvider/Views/Home/Index.cshtml

@@ -0,0 +1,8 @@
+@{
+    ViewData["Title"] = "Home Page";
+}
+
+<div class="text-center">
+    <h1 class="display-4">Welcome</h1>
+    <p>Learn about <a href="https://docs.microsoft.com/aspnet/core">building Web apps with ASP.NET Core</a>.</p>
+</div>

UniversityProvider/Views/Home/Login.cshtml

@@ -0,0 +1,21 @@
+@{
+	ViewData["Title"] = "Login";
+}
+
+<div class="text-center">
+	<h2 class="display-4">Вход в приложение</h2>
+</div>
+<form method="post">
+	<div class="row">
+		<div class="col-4">Логин:</div>
+		<div class="col-8"><input type="text" name="login" /></div>
+	</div>
+	<div class="row">
+		<div class="col-4">Пароль:</div>
+		<div class="col-8"><input type="password" name="password" /></div>
+	</div>
+	<div class="row">
+		<div class="col-8"></div>
+		<div class="col-4"><input type="submit" value="Войти" class="btn btn-primary" /></div>
+	</div>
+</form>

UniversityProvider/Views/Home/Registration.cshtml

@@ -0,0 +1,21 @@
+@{
+	ViewData["Title"] = "Register";
+}
+
+<div class="text-center">
+	<h2 class="display-4">Регистрация</h2>
+</div>
+<form method="post">
+	<div class="row">
+		<div class="col-4">Логин:</div>
+		<div class="col-8"><input type="text" name="login" /></div>
+	</div>
+	<div class="row">
+		<div class="col-4">Пароль:</div>
+		<div class="col-8"><input type="password" name="password" /></div>
+	</div>
+	<div class="row">
+		<div class="col-8"></div>
+		<div class="col-4"><input type="submit" value="Регистрация" class="btn btn-primary" /></div>
+	</div>
+</form>

UniversityProvider/Views/Home/Students.cshtml

@@ -0,0 +1,65 @@
+@using UniversityContracts.ViewModels
+@model List<StudentViewModel>
+@model List<EducationStatusViewModel>
+
+@{
+	ViewData["Title"] = "Студенты";
+}
+
+<div class="text-center">
+	<h1 class="display-4">Студенты</h1>
+</div>
+
+
+<div class="text-center">
+	@{
+		if (Model == null)
+		{
+			<h3 class="display-4">Войдите в аккаунт</h3>
+			return;
+		}
+		<div>
+			<a class="btn btn-secondary" asp-action="Student">Добавить</a>
+			<a class="btn btn-secondary" asp-action="Student">Изменить</a>
+			<a class="btn btn-secondary" asp-action="Student">Удалить</a>
+			<a class="btn btn-secondary" asp-action="Student">Обновить</a>
+		</div>
+		<table class="table">
+			<thead>
+				<tr>
+					<th>
+						Имя Фамилия
+					</th>
+					<th>
+						Дата Рождения
+					</th>
+					<th>
+						Номер Студ.билета
+					</th>
+					<th>
+						Статус обучения
+					</th>
+				</tr>
+			</thead>
+			<tbody>
+				@foreach (var item in Model)
+				{
+					<tr>
+						<td>
+							@Html.DisplayFor(modelItem => item.Name + ' ' + item.Surname)
+						</td>
+						<td>
+							@Html.DisplayFor(modelItem => item.DateOfBirth)
+						</td>
+						<td>
+							@Html.DisplayFor(modelItem => item.StudentCard)
+						</td>
+						<td>
+							@Html.DisplayFor(modelItem => item.EducationStatusId)
+						</td>
+					</tr>
+				}
+			</tbody>
+		</table>
+	}
+</div>

UniversityProvider/Views/Shared/Error.cshtml

@@ -0,0 +1,25 @@
+@model ErrorViewModel
+@{
+    ViewData["Title"] = "Error";
+}
+
+<h1 class="text-danger">Error.</h1>
+<h2 class="text-danger">An error occurred while processing your request.</h2>
+
+@if (Model.ShowRequestId)
+{
+    <p>
+        <strong>Request ID:</strong> <code>@Model.RequestId</code>
+    </p>
+}
+
+<h3>Development Mode</h3>
+<p>
+    Swapping to <strong>Development</strong> environment will display more detailed information about the error that occurred.
+</p>
+<p>
+    <strong>The Development environment shouldn't be enabled for deployed applications.</strong>
+    It can result in displaying sensitive information from exceptions to end users.
+    For local debugging, enable the <strong>Development</strong> environment by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong>
+    and restarting the app.
+</p>

UniversityProvider/Views/Shared/_Layout.cshtml

@@ -0,0 +1,58 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>@ViewData["Title"] - UniversityProvider</title>
+    <link rel="stylesheet" href="~/lib/bootstrap/dist/css/bootstrap.min.css" />
+    <link rel="stylesheet" href="~/css/site.css" asp-append-version="true" />
+    <link rel="stylesheet" href="~/UniversityProvider.styles.css" asp-append-version="true" />
+</head>
+<body>
+    <header>
+        <nav class="navbar navbar-expand-sm navbar-toggleable-sm navbar-light bg-white border-bottom box-shadow mb-3">
+            <div class="container-fluid">
+                <a class="navbar-brand" asp-area="" asp-controller="Home" asp-action="Index">UniversityProvider</a>
+                <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target=".navbar-collapse" aria-controls="navbarSupportedContent"
+                        aria-expanded="false" aria-label="Toggle navigation">
+                    <span class="navbar-toggler-icon"></span>
+                </button>
+                <div class="navbar-collapse collapse d-sm-inline-flex justify-content-between">
+                    <ul class="navbar-nav flex-grow-1">
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Students">Студенты</a>
+                        </li>
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Documents">Приказы</a>
+                        </li>
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="EducationStatuses">Статусы обучения</a>
+                        </li>
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="GetList">Получить список</a>
+                        </li>
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="GetReport">Отчет</a>
+                        </li>
+                    </ul>
+                </div>
+            </div>
+        </nav>
+    </header>
+    <div class="container">
+        <main role="main" class="pb-3">
+            @RenderBody()
+        </main>
+    </div>
+
+    <footer class="border-top footer text-muted">
+        <div class="container">
+            &copy; 2023 - UniversityProvider - <a asp-area="" asp-controller="Home" asp-action="Privacy">Privacy</a>
+        </div>
+    </footer>
+    <script src="~/lib/jquery/dist/jquery.min.js"></script>
+    <script src="~/lib/bootstrap/dist/js/bootstrap.bundle.min.js"></script>
+    <script src="~/js/site.js" asp-append-version="true"></script>
+    @await RenderSectionAsync("Scripts", required: false)
+</body>
+</html>

UniversityProvider/Views/Shared/_Layout.cshtml.css

@@ -0,0 +1,48 @@
+/* Please see documentation at https://docs.microsoft.com/aspnet/core/client-side/bundling-and-minification
+for details on configuring this project to bundle and minify static web assets. */
+
+a.navbar-brand {
+  white-space: normal;
+  text-align: center;
+  word-break: break-all;
+}
+
+a {
+  color: #0077cc;
+}
+
+.btn-primary {
+  color: #fff;
+  background-color: #1b6ec2;
+  border-color: #1861ac;
+}
+
+.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
+  color: #fff;
+  background-color: #1b6ec2;
+  border-color: #1861ac;
+}
+
+.border-top {
+  border-top: 1px solid #e5e5e5;
+}
+.border-bottom {
+  border-bottom: 1px solid #e5e5e5;
+}
+
+.box-shadow {
+  box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05);
+}
+
+button.accept-policy {
+  font-size: 1rem;
+  line-height: inherit;
+}
+
+.footer {
+  position: absolute;
+  bottom: 0;
+  width: 100%;
+  white-space: nowrap;
+  line-height: 60px;
+}

UniversityProvider/Views/Shared/_ValidationScriptsPartial.cshtml

@@ -0,0 +1,2 @@
+<script src="~/lib/jquery-validation/dist/jquery.validate.min.js"></script>
+<script src="~/lib/jquery-validation-unobtrusive/jquery.validate.unobtrusive.min.js"></script>

UniversityProvider/Views/_ViewImports.cshtml

@@ -0,0 +1,3 @@
+@using UniversityProvider
+@using UniversityProvider.Models
+@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers

UniversityProvider/Views/_ViewStart.cshtml

@@ -0,0 +1,3 @@
+@{
+    Layout = "_Layout";
+}

UniversityProvider/wwwroot/css/site.css

@@ -0,0 +1,18 @@
+html {
+  font-size: 14px;
+}
+
+@media (min-width: 768px) {
+  html {
+    font-size: 16px;
+  }
+}
+
+html {
+  position: relative;
+  min-height: 100%;
+}
+
+body {
+  margin-bottom: 60px;
+}

UniversityProvider/wwwroot/js/site.js

@@ -0,0 +1,4 @@
+// Please see documentation at https://docs.microsoft.com/aspnet/core/client-side/bundling-and-minification
+// for details on configuring this project to bundle and minify static web assets.
+
+// Write your JavaScript code.

UniversityProvider/wwwroot/lib/bootstrap/LICENSE

@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+Copyright (c) 2011-2021 Twitter, Inc.
+Copyright (c) 2011-2021 The Bootstrap Authors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

UniversityProvider/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.css

@@ -0,0 +1,427 @@
+/*!
+ * Bootstrap Reboot v5.1.0 (https://getbootstrap.com/)
+ * Copyright 2011-2021 The Bootstrap Authors
+ * Copyright 2011-2021 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
+ * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)
+ */
+*,
+*::before,
+*::after {
+  box-sizing: border-box;
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  :root {
+    scroll-behavior: smooth;
+  }
+}
+
+body {
+  margin: 0;
+  font-family: var(--bs-body-font-family);
+  font-size: var(--bs-body-font-size);
+  font-weight: var(--bs-body-font-weight);
+  line-height: var(--bs-body-line-height);
+  color: var(--bs-body-color);
+  text-align: var(--bs-body-text-align);
+  background-color: var(--bs-body-bg);
+  -webkit-text-size-adjust: 100%;
+  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
+}
+
+hr {
+  margin: 1rem 0;
+  color: inherit;
+  background-color: currentColor;
+  border: 0;
+  opacity: 0.25;
+}
+
+hr:not([size]) {
+  height: 1px;
+}
+
+h6, h5, h4, h3, h2, h1 {
+  margin-top: 0;
+  margin-bottom: 0.5rem;
+  font-weight: 500;
+  line-height: 1.2;
+}
+
+h1 {
+  font-size: calc(1.375rem + 1.5vw);
+}
+@media (min-width: 1200px) {
+  h1 {
+    font-size: 2.5rem;
+  }
+}
+
+h2 {
+  font-size: calc(1.325rem + 0.9vw);
+}
+@media (min-width: 1200px) {
+  h2 {
+    font-size: 2rem;
+  }
+}
+
+h3 {
+  font-size: calc(1.3rem + 0.6vw);
+}
+@media (min-width: 1200px) {
+  h3 {
+    font-size: 1.75rem;
+  }
+}
+
+h4 {
+  font-size: calc(1.275rem + 0.3vw);
+}
+@media (min-width: 1200px) {
+  h4 {
+    font-size: 1.5rem;
+  }
+}
+
+h5 {
+  font-size: 1.25rem;
+}
+
+h6 {
+  font-size: 1rem;
+}
+
+p {
+  margin-top: 0;
+  margin-bottom: 1rem;
+}
+
+abbr[title],
+abbr[data-bs-original-title] {
+  -webkit-text-decoration: underline dotted;
+  text-decoration: underline dotted;
+  cursor: help;
+  -webkit-text-decoration-skip-ink: none;
+  text-decoration-skip-ink: none;
+}
+
+address {
+  margin-bottom: 1rem;
+  font-style: normal;
+  line-height: inherit;
+}
+
+ol,
+ul {
+  padding-left: 2rem;
+}
+
+ol,
+ul,
+dl {
+  margin-top: 0;
+  margin-bottom: 1rem;
+}
+
+ol ol,
+ul ul,
+ol ul,
+ul ol {
+  margin-bottom: 0;
+}
+
+dt {
+  font-weight: 700;
+}
+
+dd {
+  margin-bottom: 0.5rem;
+  margin-left: 0;
+}
+
+blockquote {
+  margin: 0 0 1rem;
+}
+
+b,
+strong {
+  font-weight: bolder;
+}
+
+small {
+  font-size: 0.875em;
+}
+
+mark {
+  padding: 0.2em;
+  background-color: #fcf8e3;
+}
+
+sub,
+sup {
+  position: relative;
+  font-size: 0.75em;
+  line-height: 0;
+  vertical-align: baseline;
+}
+
+sub {
+  bottom: -0.25em;
+}
+
+sup {
+  top: -0.5em;
+}
+
+a {
+  color: #0d6efd;
+  text-decoration: underline;
+}
+a:hover {
+  color: #0a58ca;
+}
+
+a:not([href]):not([class]), a:not([href]):not([class]):hover {
+  color: inherit;
+  text-decoration: none;
+}
+
+pre,
+code,
+kbd,
+samp {
+  font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
+  font-size: 1em;
+  direction: ltr /* rtl:ignore */;
+  unicode-bidi: bidi-override;
+}
+
+pre {
+  display: block;
+  margin-top: 0;
+  margin-bottom: 1rem;
+  overflow: auto;
+  font-size: 0.875em;
+}
+pre code {
+  font-size: inherit;
+  color: inherit;
+  word-break: normal;
+}
+
+code {
+  font-size: 0.875em;
+  color: #d63384;
+  word-wrap: break-word;
+}
+a > code {
+  color: inherit;
+}
+
+kbd {
+  padding: 0.2rem 0.4rem;
+  font-size: 0.875em;
+  color: #fff;
+  background-color: #212529;
+  border-radius: 0.2rem;
+}
+kbd kbd {
+  padding: 0;
+  font-size: 1em;
+  font-weight: 700;
+}
+
+figure {
+  margin: 0 0 1rem;
+}
+
+img,
+svg {
+  vertical-align: middle;
+}
+
+table {
+  caption-side: bottom;
+  border-collapse: collapse;
+}
+
+caption {
+  padding-top: 0.5rem;
+  padding-bottom: 0.5rem;
+  color: #6c757d;
+  text-align: left;
+}
+
+th {
+  text-align: inherit;
+  text-align: -webkit-match-parent;
+}
+
+thead,
+tbody,
+tfoot,
+tr,
+td,
+th {
+  border-color: inherit;
+  border-style: solid;
+  border-width: 0;
+}
+
+label {
+  display: inline-block;
+}
+
+button {
+  border-radius: 0;
+}
+
+button:focus:not(:focus-visible) {
+  outline: 0;
+}
+
+input,
+button,
+select,
+optgroup,
+textarea {
+  margin: 0;
+  font-family: inherit;
+  font-size: inherit;
+  line-height: inherit;
+}
+
+button,
+select {
+  text-transform: none;
+}
+
+[role=button] {
+  cursor: pointer;
+}
+
+select {
+  word-wrap: normal;
+}
+select:disabled {
+  opacity: 1;
+}
+
+[list]::-webkit-calendar-picker-indicator {
+  display: none;
+}
+
+button,
+[type=button],
+[type=reset],
+[type=submit] {
+  -webkit-appearance: button;
+}
+button:not(:disabled),
+[type=button]:not(:disabled),
+[type=reset]:not(:disabled),
+[type=submit]:not(:disabled) {
+  cursor: pointer;
+}
+
+::-moz-focus-inner {
+  padding: 0;
+  border-style: none;
+}
+
+textarea {
+  resize: vertical;
+}
+
+fieldset {
+  min-width: 0;
+  padding: 0;
+  margin: 0;
+  border: 0;
+}
+
+legend {
+  float: left;
+  width: 100%;
+  padding: 0;
+  margin-bottom: 0.5rem;
+  font-size: calc(1.275rem + 0.3vw);
+  line-height: inherit;
+}
+@media (min-width: 1200px) {
+  legend {
+    font-size: 1.5rem;
+  }
+}
+legend + * {
+  clear: left;
+}
+
+::-webkit-datetime-edit-fields-wrapper,
+::-webkit-datetime-edit-text,
+::-webkit-datetime-edit-minute,
+::-webkit-datetime-edit-hour-field,
+::-webkit-datetime-edit-day-field,
+::-webkit-datetime-edit-month-field,
+::-webkit-datetime-edit-year-field {
+  padding: 0;
+}
+
+::-webkit-inner-spin-button {
+  height: auto;
+}
+
+[type=search] {
+  outline-offset: -2px;
+  -webkit-appearance: textfield;
+}
+
+/* rtl:raw:
+[type="tel"],
+[type="url"],
+[type="email"],
+[type="number"] {
+  direction: ltr;
+}
+*/
+::-webkit-search-decoration {
+  -webkit-appearance: none;
+}
+
+::-webkit-color-swatch-wrapper {
+  padding: 0;
+}
+
+::file-selector-button {
+  font: inherit;
+}
+
+::-webkit-file-upload-button {
+  font: inherit;
+  -webkit-appearance: button;
+}
+
+output {
+  display: inline-block;
+}
+
+iframe {
+  border: 0;
+}
+
+summary {
+  display: list-item;
+  cursor: pointer;
+}
+
+progress {
+  vertical-align: baseline;
+}
+
+[hidden] {
+  display: none !important;
+}
+
+/*# sourceMappingURL=bootstrap-reboot.css.map */

UniversityProvider/wwwroot/lib/bootstrap/dist/css/bootstrap-reboot.min.css

@@ -0,0 +1,8 @@
+/*!
+ * Bootstrap Reboot v5.1.0 (https://getbootstrap.com/)
+ * Copyright 2011-2021 The Bootstrap Authors
+ * Copyright 2011-2021 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
+ * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)
+ */*,::after,::before{box-sizing:border-box}@media (prefers-reduced-motion:no-preference){:root{scroll-behavior:smooth}}body{margin:0;font-family:var(--bs-body-font-family);font-size:var(--bs-body-font-size);font-weight:var(--bs-body-font-weight);line-height:var(--bs-body-line-height);color:var(--bs-body-color);text-align:var(--bs-body-text-align);background-color:var(--bs-body-bg);-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}hr{margin:1rem 0;color:inherit;background-color:currentColor;border:0;opacity:.25}hr:not([size]){height:1px}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5rem;font-weight:500;line-height:1.2}h1{font-size:calc(1.375rem + 1.5vw)}@media (min-width:1200px){h1{font-size:2.5rem}}h2{font-size:calc(1.325rem + .9vw)}@media (min-width:1200px){h2{font-size:2rem}}h3{font-size:calc(1.3rem + .6vw)}@media (min-width:1200px){h3{font-size:1.75rem}}h4{font-size:calc(1.275rem + .3vw)}@media (min-width:1200px){h4{font-size:1.5rem}}h5{font-size:1.25rem}h6{font-size:1rem}p{margin-top:0;margin-bottom:1rem}abbr[data-bs-original-title],abbr[title]{-webkit-text-decoration:underline dotted;text-decoration:underline dotted;cursor:help;-webkit-text-decoration-skip-ink:none;text-decoration-skip-ink:none}address{margin-bottom:1rem;font-style:normal;line-height:inherit}ol,ul{padding-left:2rem}dl,ol,ul{margin-top:0;margin-bottom:1rem}ol ol,ol ul,ul ol,ul ul{margin-bottom:0}dt{font-weight:700}dd{margin-bottom:.5rem;margin-left:0}blockquote{margin:0 0 1rem}b,strong{font-weight:bolder}small{font-size:.875em}mark{padding:.2em;background-color:#fcf8e3}sub,sup{position:relative;font-size:.75em;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}a{color:#0d6efd;text-decoration:underline}a:hover{color:#0a58ca}a:not([href]):not([class]),a:not([href]):not([class]):hover{color:inherit;text-decoration:none}code,kbd,pre,samp{font-family:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:1em;direction:ltr;unicode-bidi:bidi-override}pre{display:block;margin-top:0;margin-bottom:1rem;overflow:auto;font-size:.875em}pre code{font-size:inherit;color:inherit;word-break:normal}code{font-size:.875em;color:#d63384;word-wrap:break-word}a>code{color:inherit}kbd{padding:.2rem .4rem;font-size:.875em;color:#fff;background-color:#212529;border-radius:.2rem}kbd kbd{padding:0;font-size:1em;font-weight:700}figure{margin:0 0 1rem}img,svg{vertical-align:middle}table{caption-side:bottom;border-collapse:collapse}caption{padding-top:.5rem;padding-bottom:.5rem;color:#6c757d;text-align:left}th{text-align:inherit;text-align:-webkit-match-parent}tbody,td,tfoot,th,thead,tr{border-color:inherit;border-style:solid;border-width:0}label{display:inline-block}button{border-radius:0}button:focus:not(:focus-visible){outline:0}button,input,optgroup,select,textarea{margin:0;font-family:inherit;font-size:inherit;line-height:inherit}button,select{text-transform:none}[role=button]{cursor:pointer}select{word-wrap:normal}select:disabled{opacity:1}[list]::-webkit-calendar-picker-indicator{display:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}[type=button]:not(:disabled),[type=reset]:not(:disabled),[type=submit]:not(:disabled),button:not(:disabled){cursor:pointer}::-moz-focus-inner{padding:0;border-style:none}textarea{resize:vertical}fieldset{min-width:0;padding:0;margin:0;border:0}legend{float:left;width:100%;padding:0;margin-bottom:.5rem;font-size:calc(1.275rem + .3vw);line-height:inherit}@media (min-width:1200px){legend{font-size:1.5rem}}legend+*{clear:left}::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-fields-wrapper,::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute,::-webkit-datetime-edit-month-field,::-webkit-datetime-edit-text,::-webkit-datetime-edit-year-field{padding:0}::-webkit-inner-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:textfield}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-color-swatch-wrapper{padding:0}::file-selector-button{font:inherit}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}iframe{border:0}summary{display:list-item;cursor:pointer}progress{vertical-align:baseline}[hidden]{display:none!important}
+/*# sourceMappingURL=bootstrap-reboot.min.css.map */