From 5fcbf81add97185a0da765b74e20fa3da37c4b09 Mon Sep 17 00:00:00 2001
From: esantangelo <enzo020895@gmail.com>
Date: Sun, 13 Dec 2020 22:16:04 -0300
Subject: [PATCH] endpoints get laboratory

---
 .../Controllers/EvaluationController.cs       |   32 +-
 .../Tsi1.BusinessLayer/DataLoad/DataLoad.cs   |    2 +-
 .../Tsi1.BusinessLayer/Dtos/SubmissionDto.cs  |   23 +
 .../Interfaces/IEvaluationService.cs          |    2 +
 .../Services/EvaluationService.cs             |   74 ++
 .../Tsi1.DataLayer/Entities/Submission.cs     |    4 +
 ..._add-evaluation-to-submmission.Designer.cs | 1127 +++++++++++++++++
 ...214011402_add-evaluation-to-submmission.cs |   52 +
 .../Migrations/Tsi1ContextModelSnapshot.cs    |    8 +-
 9 files changed, 1318 insertions(+), 6 deletions(-)
 create mode 100644 Tsi1.Api/Tsi1.BusinessLayer/Dtos/SubmissionDto.cs
 create mode 100644 Tsi1.Api/Tsi1.DataLayer/Migrations/20201214011402_add-evaluation-to-submmission.Designer.cs
 create mode 100644 Tsi1.Api/Tsi1.DataLayer/Migrations/20201214011402_add-evaluation-to-submmission.cs

diff --git a/Tsi1.Api/Tsi1.Api/Controllers/EvaluationController.cs b/Tsi1.Api/Tsi1.Api/Controllers/EvaluationController.cs
index e136370..3fb44ff 100644
--- a/Tsi1.Api/Tsi1.Api/Controllers/EvaluationController.cs
+++ b/Tsi1.Api/Tsi1.Api/Controllers/EvaluationController.cs
@@ -140,10 +140,9 @@ namespace Tsi1.Api.Controllers
             return Ok(result.Data);
         }
 
-        //QualifyEvaluationInscription(EvaluationInscriptionModifyDto evaluationInscriptionDto, int userId);
         [Authorize(Roles = UserTypes.Professor)]
         [HttpPost("QualifyEvaluationInscription")]
-        public async Task<IActionResult> SubmitLaboratory(EvaluationInscriptionModifyDto evaluationInscriptionDto)
+        public async Task<IActionResult> QualifyEvaluationInscription(EvaluationInscriptionModifyDto evaluationInscriptionDto)
         {
             var userId = int.Parse(HttpContext.User.Claims.FirstOrDefault(x => x.Type == "Id").Value);
 
@@ -184,5 +183,34 @@ namespace Tsi1.Api.Controllers
 
             return Ok(result.Data);
         }
+
+        [Authorize(Roles = UserTypes.FacultyAdmin + ", " + UserTypes.Professor)]
+        [HttpGet("GetAllLaboratories/{evaluationId}")]
+        public async Task<IActionResult> GetAllLaboratories(int evaluationId)
+        {
+            var result = await _evaluationService.GetAllLaboratories(evaluationId);
+
+            if (result.HasError)
+            {
+                return BadRequest(result.Message);
+            }
+
+            return Ok(result.Data);
+        }
+
+        [Authorize(Roles = UserTypes.Student)]
+        [HttpGet("GetLaboratoryById/{evaluationId}")]
+        public async Task<IActionResult> GetLaboratoryById(int evaluationId)
+        {
+            var userId = int.Parse(HttpContext.User.Claims.FirstOrDefault(x => x.Type == "Id").Value);
+            var result = await _evaluationService.GetLaboratoryById(evaluationId, userId);
+
+            if (result.HasError)
+            {
+                return BadRequest(result.Message);
+            }
+
+            return Ok(result.Data);
+        }
     }
 }
diff --git a/Tsi1.Api/Tsi1.BusinessLayer/DataLoad/DataLoad.cs b/Tsi1.Api/Tsi1.BusinessLayer/DataLoad/DataLoad.cs
index 23b7b93..6d96089 100644
--- a/Tsi1.Api/Tsi1.BusinessLayer/DataLoad/DataLoad.cs
+++ b/Tsi1.Api/Tsi1.BusinessLayer/DataLoad/DataLoad.cs
@@ -244,7 +244,7 @@ namespace Tsi1.BusinessLayer.DataLoad
                     Password = "rodriguez",
                     FirstName = "Marcelo",
                     LastName = "Rodriguez",
-                    Email = "cmarceorp@gmail.com",
+                    Email = "cmarcelorp@gmail.com",
                     Student = new Student
                     {
                         TenantId = tenantFmed.Id,
diff --git a/Tsi1.Api/Tsi1.BusinessLayer/Dtos/SubmissionDto.cs b/Tsi1.Api/Tsi1.BusinessLayer/Dtos/SubmissionDto.cs
new file mode 100644
index 0000000..49c3a86
--- /dev/null
+++ b/Tsi1.Api/Tsi1.BusinessLayer/Dtos/SubmissionDto.cs
@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Tsi1.BusinessLayer.Dtos
+{
+    public class SubmissionDto
+    {
+        public int Id { get; set; }
+
+        public int EvaluationId { get; set; }
+
+        public int StudentId { get; set; }
+
+        public string StudentCompleteName { get; set; }
+
+        public int FileId { get; set; }
+
+        public string FileName { get; set; }
+
+        public string FilePath { get; set; }
+    }
+}
diff --git a/Tsi1.Api/Tsi1.BusinessLayer/Interfaces/IEvaluationService.cs b/Tsi1.Api/Tsi1.BusinessLayer/Interfaces/IEvaluationService.cs
index c26aac0..3d94b06 100644
--- a/Tsi1.Api/Tsi1.BusinessLayer/Interfaces/IEvaluationService.cs
+++ b/Tsi1.Api/Tsi1.BusinessLayer/Interfaces/IEvaluationService.cs
@@ -22,5 +22,7 @@ namespace Tsi1.BusinessLayer.Interfaces
         Task<ServiceResult<List<EvaluationInscriptionDto>>> GetAllEvaluationInscriptions(int userId, int evaluationId);
 
         Task<ServiceResult<bool>> QualifyEvaluationInscription(EvaluationInscriptionModifyDto evaluationInscriptionDto, int userId);
+        Task<ServiceResult<List<SubmissionDto>>> GetAllLaboratories(int evaluationId);
+        Task<ServiceResult<SubmissionDto>> GetLaboratoryById(int evaluationId, int userId);
     }
 }
diff --git a/Tsi1.Api/Tsi1.BusinessLayer/Services/EvaluationService.cs b/Tsi1.Api/Tsi1.BusinessLayer/Services/EvaluationService.cs
index a25f5c7..ed7ea49 100644
--- a/Tsi1.Api/Tsi1.BusinessLayer/Services/EvaluationService.cs
+++ b/Tsi1.Api/Tsi1.BusinessLayer/Services/EvaluationService.cs
@@ -312,6 +312,7 @@ namespace Tsi1.BusinessLayer.Services
                 StudentId = studentId,
                 Grade = 0,
                 IsCompleted = false,
+                EvaluationId = evaluationId,
             };
 
             evaluation.Submissions.Add(newSubmission);
@@ -416,5 +417,78 @@ namespace Tsi1.BusinessLayer.Services
             result.Data = (int)user.ProfessorId;
             return result;
         }
+
+        public async Task<ServiceResult<List<SubmissionDto>>> GetAllLaboratories(int evaluationId)
+        {
+            var result = new ServiceResult<List<SubmissionDto>>();
+
+            var submissions = await _context.Submissions
+                .AsNoTracking()
+                .Include(x => x.Student)
+                    .ThenInclude(x => x.User)
+                .Include(x => x.File)
+                .Where(x => x.EvaluationId == evaluationId)
+                .ToListAsync();
+
+            var submissionDtos = new List<SubmissionDto>();
+
+            foreach (var submission in submissions)
+            {
+                var firstName = submission.Student.User.FirstName;
+                var lastName = submission.Student.User.LastName;
+
+                submissionDtos.Add(new SubmissionDto
+                {
+                    EvaluationId = submission.EvaluationId,
+                    FileId = submission.FileId,
+                    FileName = submission.File.Name,
+                    FilePath = submission.File.Path,
+                    StudentId = submission.StudentId,
+                    StudentCompleteName = firstName + " " + lastName,
+                });
+            }
+
+            result.Data = submissionDtos;
+            return result;
+        }
+
+        public async Task<ServiceResult<SubmissionDto>> GetLaboratoryById(int evaluationId, int userId)
+        {
+            var result = new ServiceResult<SubmissionDto>();
+
+            var validation = await this.StudentValidation(evaluationId, userId);
+
+            if (validation.HasError)
+            {
+                result.HasError = true;
+                result.AddMessage(validation.Message);
+                return result;
+            }
+
+            var studentId = validation.Data;
+
+            var submission = await _context.Submissions
+                .AsNoTracking()
+                .Include(x => x.Student)
+                    .ThenInclude(x => x.User)
+                .Include(x => x.File)
+                .FirstOrDefaultAsync(x => x.EvaluationId == evaluationId && x.StudentId == studentId);
+
+            var firstName = submission.Student.User.FirstName;
+            var lastName = submission.Student.User.LastName;
+
+            var submissionDto = new SubmissionDto
+            {
+                EvaluationId = submission.EvaluationId,
+                FileId = submission.FileId,
+                FileName = submission.File.Name,
+                FilePath = submission.File.Path,
+                StudentId = submission.StudentId,
+                StudentCompleteName = firstName + " " + lastName,
+            };
+
+            result.Data = submissionDto;
+            return result;
+        }
     }
 }
diff --git a/Tsi1.Api/Tsi1.DataLayer/Entities/Submission.cs b/Tsi1.Api/Tsi1.DataLayer/Entities/Submission.cs
index add00c5..5af5244 100644
--- a/Tsi1.Api/Tsi1.DataLayer/Entities/Submission.cs
+++ b/Tsi1.Api/Tsi1.DataLayer/Entities/Submission.cs
@@ -12,6 +12,10 @@ namespace Tsi1.DataLayer.Entities
 
         public int FileId { get; set; }
 
+        public int EvaluationId { get; set; }
+
+        public Evaluation Evaluation { get; set; }
+
         public Student Student { get; set; }
 
         public File File { get; set; }
diff --git a/Tsi1.Api/Tsi1.DataLayer/Migrations/20201214011402_add-evaluation-to-submmission.Designer.cs b/Tsi1.Api/Tsi1.DataLayer/Migrations/20201214011402_add-evaluation-to-submmission.Designer.cs
new file mode 100644
index 0000000..c1cbb58
--- /dev/null
+++ b/Tsi1.Api/Tsi1.DataLayer/Migrations/20201214011402_add-evaluation-to-submmission.Designer.cs
@@ -0,0 +1,1127 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using Tsi1.DataLayer;
+
+namespace Tsi1.DataLayer.Migrations
+{
+    [DbContext(typeof(Tsi1Context))]
+    [Migration("20201214011402_add-evaluation-to-submmission")]
+    partial class addevaluationtosubmmission
+    {
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn)
+                .HasAnnotation("ProductVersion", "3.1.4")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Activity", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int>("CourseId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("Date")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<int?>("EvaluationId")
+                        .HasColumnType("integer");
+
+                    b.Property<bool>("IsVideoConference")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("character varying(50)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CourseId");
+
+                    b.HasIndex("EvaluationId")
+                        .IsUnique();
+
+                    b.ToTable("Activities");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.AnswerOption", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("character varying(100)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Name");
+
+                    b.ToTable("AnswerOptions");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Attendance", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int>("ActivityId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("Date")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ActivityId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("Attendances");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Communication", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int?>("CourseId")
+                        .HasColumnType("integer");
+
+                    b.Property<bool>("IsGlobal")
+                        .HasColumnType("boolean");
+
+                    b.Property<int?>("TenantId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Text")
+                        .IsRequired()
+                        .HasColumnType("character varying(1000)");
+
+                    b.Property<DateTime>("ValidUntil")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CourseId");
+
+                    b.HasIndex("TenantId");
+
+                    b.HasIndex("ValidUntil");
+
+                    b.ToTable("Communications");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Connection", b =>
+                {
+                    b.Property<string>("ConnectionId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("GroupName")
+                        .HasColumnType("text");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("ConnectionId");
+
+                    b.HasIndex("GroupName");
+
+                    b.ToTable("Connections");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Course", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<bool>("HasPassword")
+                        .HasColumnType("boolean");
+
+                    b.Property<bool>("IsPublic")
+                        .HasColumnType("boolean");
+
+                    b.Property<bool>("IsTemplate")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<string>("Password")
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<int>("TenantId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("TenantId");
+
+                    b.HasIndex("Name", "TenantId")
+                        .IsUnique();
+
+                    b.ToTable("Courses");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Evaluation", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int>("EvaluationTypeId")
+                        .HasColumnType("integer");
+
+                    b.Property<bool>("IsCompleted")
+                        .HasColumnType("boolean");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("EvaluationTypeId");
+
+                    b.ToTable("Evaluations");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.EvaluationInscription", b =>
+                {
+                    b.Property<int>("EvaluationId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("StudentId")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal>("Grade")
+                        .HasColumnType("decimal(5,2)");
+
+                    b.Property<bool>("HasAttended")
+                        .HasColumnType("boolean");
+
+                    b.HasKey("EvaluationId", "StudentId");
+
+                    b.HasIndex("StudentId");
+
+                    b.ToTable("EvaluationInscriptions");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.EvaluationType", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("character varying(50)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Name")
+                        .IsUnique();
+
+                    b.ToTable("EvaluationTypes");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.File", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<bool>("IsSubmission")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<string>("Path")
+                        .IsRequired()
+                        .HasColumnType("character varying(1000)");
+
+                    b.Property<int?>("SubmissionId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Path")
+                        .IsUnique();
+
+                    b.HasIndex("SubmissionId")
+                        .IsUnique();
+
+                    b.ToTable("Files");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Forum", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<bool>("IsAutomaticSubscription")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("character varying(50)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Forums");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.ForumUser", b =>
+                {
+                    b.Property<int>("ForumId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("ForumId", "UserId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("ForumUsers");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Group", b =>
+                {
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.HasKey("Name");
+
+                    b.ToTable("Groups");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Post", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<DateTime>("Date")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<int>("ForumId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasColumnType("character varying(100)");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.HasIndex("ForumId", "Title")
+                        .IsUnique();
+
+                    b.ToTable("Posts");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.PostMessage", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<string>("Content")
+                        .IsRequired()
+                        .HasColumnType("character varying(10485760)");
+
+                    b.Property<DateTime>("Date")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<int>("PostId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PostId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("PostMessages");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Professor", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<string>("IdentityCard")
+                        .IsRequired()
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<int>("TenantId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("TenantId");
+
+                    b.HasIndex("IdentityCard", "TenantId")
+                        .IsUnique();
+
+                    b.ToTable("Professors");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.ProfessorCourse", b =>
+                {
+                    b.Property<int>("ProfessorId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("CourseId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("ProfessorId", "CourseId");
+
+                    b.HasIndex("CourseId");
+
+                    b.ToTable("ProfessorCourses");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Section", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int>("CourseId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<int>("Order")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CourseId");
+
+                    b.ToTable("Sections");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.SectionItem", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int?>("FileId")
+                        .HasColumnType("integer");
+
+                    b.Property<int?>("ForumId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Order")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("SectionId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("SectionItemTypeId")
+                        .HasColumnType("integer");
+
+                    b.Property<int?>("SurveyId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("FileId")
+                        .IsUnique();
+
+                    b.HasIndex("ForumId")
+                        .IsUnique();
+
+                    b.HasIndex("SectionId");
+
+                    b.HasIndex("SectionItemTypeId");
+
+                    b.HasIndex("SurveyId")
+                        .IsUnique();
+
+                    b.ToTable("SectionItems");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.SectionItemType", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("character varying(100)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("SectionItemTypes");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Student", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<string>("IdentityCard")
+                        .IsRequired()
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<int>("TenantId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("TenantId");
+
+                    b.HasIndex("IdentityCard", "TenantId")
+                        .IsUnique();
+
+                    b.ToTable("Students");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.StudentCourse", b =>
+                {
+                    b.Property<int>("StudentId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("CourseId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("StudentId", "CourseId");
+
+                    b.HasIndex("CourseId");
+
+                    b.ToTable("StudentCourses");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.StudentCourseResult", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int>("CourseId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("Date")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<int>("Result")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("StudentId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CourseId");
+
+                    b.HasIndex("StudentId");
+
+                    b.ToTable("StudentCourseResults");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Submission", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int>("EvaluationId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("FileId")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal>("Grade")
+                        .HasColumnType("decimal(5,2)");
+
+                    b.Property<bool>("IsCompleted")
+                        .HasColumnType("boolean");
+
+                    b.Property<int>("StudentId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("EvaluationId");
+
+                    b.HasIndex("StudentId", "FileId")
+                        .IsUnique();
+
+                    b.ToTable("Submissions");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Survey", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<bool>("IsGlobal")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<int?>("TenantId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Name");
+
+                    b.HasIndex("TenantId");
+
+                    b.ToTable("Surveys");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.SurveyAnswer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int>("AnswerOptionId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("SurveyQuestionId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("SurveyResponseId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("AnswerOptionId");
+
+                    b.HasIndex("SurveyQuestionId");
+
+                    b.HasIndex("SurveyResponseId");
+
+                    b.ToTable("SurveyAnswers");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.SurveyQuestion", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<string>("Question")
+                        .IsRequired()
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<int>("SurveyId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("SurveyId");
+
+                    b.ToTable("SurveyQuestions");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.SurveyResponse", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int>("SurveyId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("SurveyId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("SurveyResponses");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Tenant", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<bool>("IsLoginBedelia")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<string>("Theme")
+                        .IsRequired()
+                        .HasColumnType("character varying(200)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Name")
+                        .IsUnique();
+
+                    b.ToTable("Tenants");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.User", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<DateTime>("Birthdate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<string>("FirstName")
+                        .IsRequired()
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<string>("LastName")
+                        .IsRequired()
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<int?>("ProfessorId")
+                        .HasColumnType("integer");
+
+                    b.Property<int?>("StudentId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("TenantId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("UserTypeId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Username")
+                        .IsRequired()
+                        .HasColumnType("character varying(50)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ProfessorId")
+                        .IsUnique();
+
+                    b.HasIndex("StudentId")
+                        .IsUnique();
+
+                    b.HasIndex("TenantId");
+
+                    b.HasIndex("UserTypeId");
+
+                    b.HasIndex("Username", "TenantId")
+                        .IsUnique();
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.UserType", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("character varying(50)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Name")
+                        .IsUnique();
+
+                    b.ToTable("UserTypes");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Activity", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Course", "Course")
+                        .WithMany("Activities")
+                        .HasForeignKey("CourseId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Evaluation", "Evaluation")
+                        .WithOne("Activity")
+                        .HasForeignKey("Tsi1.DataLayer.Entities.Activity", "EvaluationId");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Attendance", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Activity", "Activity")
+                        .WithMany("Attendances")
+                        .HasForeignKey("ActivityId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.User", "User")
+                        .WithMany("Attendances")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Communication", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Course", "Course")
+                        .WithMany("Communications")
+                        .HasForeignKey("CourseId");
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Tenant", "Tenant")
+                        .WithMany("Communications")
+                        .HasForeignKey("TenantId");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Connection", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Group", "Group")
+                        .WithMany("Connections")
+                        .HasForeignKey("GroupName");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Course", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Tenant", "Tenant")
+                        .WithMany("Courses")
+                        .HasForeignKey("TenantId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Evaluation", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.EvaluationType", "EvaluationType")
+                        .WithMany()
+                        .HasForeignKey("EvaluationTypeId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.EvaluationInscription", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Evaluation", "Evaluation")
+                        .WithMany("EvaluationInscriptions")
+                        .HasForeignKey("EvaluationId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Student", "Student")
+                        .WithMany("EvaluationInscriptions")
+                        .HasForeignKey("StudentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.File", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Submission", "Submission")
+                        .WithOne("File")
+                        .HasForeignKey("Tsi1.DataLayer.Entities.File", "SubmissionId");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.ForumUser", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Forum", "Forum")
+                        .WithMany("ForumUsers")
+                        .HasForeignKey("ForumId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.User", "User")
+                        .WithMany("ForumUsers")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Post", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Forum", "Forum")
+                        .WithMany("Posts")
+                        .HasForeignKey("ForumId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.User", "User")
+                        .WithMany("Posts")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.PostMessage", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Post", "Post")
+                        .WithMany("PostMessages")
+                        .HasForeignKey("PostId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.User", "User")
+                        .WithMany("PostMessages")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Professor", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Tenant", "Tenant")
+                        .WithMany("Professors")
+                        .HasForeignKey("TenantId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.ProfessorCourse", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Course", "Course")
+                        .WithMany("ProfessorCourses")
+                        .HasForeignKey("CourseId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Professor", "Professor")
+                        .WithMany("ProfessorCourses")
+                        .HasForeignKey("ProfessorId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Section", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Course", "Course")
+                        .WithMany("Sections")
+                        .HasForeignKey("CourseId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.SectionItem", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.File", "File")
+                        .WithOne("SectionItem")
+                        .HasForeignKey("Tsi1.DataLayer.Entities.SectionItem", "FileId");
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Forum", "Forum")
+                        .WithOne("SectionItem")
+                        .HasForeignKey("Tsi1.DataLayer.Entities.SectionItem", "ForumId");
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Section", "Section")
+                        .WithMany("SectionItems")
+                        .HasForeignKey("SectionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.SectionItemType", "SectionItemType")
+                        .WithMany("SectionItems")
+                        .HasForeignKey("SectionItemTypeId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Survey", "Survey")
+                        .WithOne("SectionItem")
+                        .HasForeignKey("Tsi1.DataLayer.Entities.SectionItem", "SurveyId");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Student", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Tenant", "Tenant")
+                        .WithMany("Students")
+                        .HasForeignKey("TenantId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.StudentCourse", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Course", "Course")
+                        .WithMany("StudentCourses")
+                        .HasForeignKey("CourseId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Student", "Student")
+                        .WithMany("StudentCourses")
+                        .HasForeignKey("StudentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.StudentCourseResult", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Course", "Course")
+                        .WithMany("StudentCourseResults")
+                        .HasForeignKey("CourseId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Student", "Student")
+                        .WithMany("StudentCourseResults")
+                        .HasForeignKey("StudentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Submission", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Evaluation", "Evaluation")
+                        .WithMany("Submissions")
+                        .HasForeignKey("EvaluationId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Student", "Student")
+                        .WithMany("Submissions")
+                        .HasForeignKey("StudentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.Survey", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Tenant", "Tenant")
+                        .WithMany("Surveys")
+                        .HasForeignKey("TenantId");
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.SurveyAnswer", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.AnswerOption", "AnswerOption")
+                        .WithMany("SurveyAnswers")
+                        .HasForeignKey("AnswerOptionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.SurveyQuestion", "SurveyQuestion")
+                        .WithMany("SurveyAnswers")
+                        .HasForeignKey("SurveyQuestionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.SurveyResponse", "SurveyResponse")
+                        .WithMany("SurveyAnswers")
+                        .HasForeignKey("SurveyResponseId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.SurveyQuestion", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Survey", "Survey")
+                        .WithMany("SurveyQuestions")
+                        .HasForeignKey("SurveyId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.SurveyResponse", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Survey", "Survey")
+                        .WithMany("SurveyResponses")
+                        .HasForeignKey("SurveyId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.User", "User")
+                        .WithMany("SurveyResponses")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Tsi1.DataLayer.Entities.User", b =>
+                {
+                    b.HasOne("Tsi1.DataLayer.Entities.Professor", "Professor")
+                        .WithOne("User")
+                        .HasForeignKey("Tsi1.DataLayer.Entities.User", "ProfessorId");
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Student", "Student")
+                        .WithOne("User")
+                        .HasForeignKey("Tsi1.DataLayer.Entities.User", "StudentId");
+
+                    b.HasOne("Tsi1.DataLayer.Entities.Tenant", "Tenant")
+                        .WithMany("Users")
+                        .HasForeignKey("TenantId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Tsi1.DataLayer.Entities.UserType", "UserType")
+                        .WithMany()
+                        .HasForeignKey("UserTypeId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/Tsi1.Api/Tsi1.DataLayer/Migrations/20201214011402_add-evaluation-to-submmission.cs b/Tsi1.Api/Tsi1.DataLayer/Migrations/20201214011402_add-evaluation-to-submmission.cs
new file mode 100644
index 0000000..cf12c82
--- /dev/null
+++ b/Tsi1.Api/Tsi1.DataLayer/Migrations/20201214011402_add-evaluation-to-submmission.cs
@@ -0,0 +1,52 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace Tsi1.DataLayer.Migrations
+{
+    public partial class addevaluationtosubmmission : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropForeignKey(
+                name: "FK_Submissions_Evaluations_EvaluationId",
+                table: "Submissions");
+
+            migrationBuilder.AlterColumn<int>(
+                name: "EvaluationId",
+                table: "Submissions",
+                nullable: false,
+                oldClrType: typeof(int),
+                oldType: "integer",
+                oldNullable: true);
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_Submissions_Evaluations_EvaluationId",
+                table: "Submissions",
+                column: "EvaluationId",
+                principalTable: "Evaluations",
+                principalColumn: "Id",
+                onDelete: ReferentialAction.Cascade);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropForeignKey(
+                name: "FK_Submissions_Evaluations_EvaluationId",
+                table: "Submissions");
+
+            migrationBuilder.AlterColumn<int>(
+                name: "EvaluationId",
+                table: "Submissions",
+                type: "integer",
+                nullable: true,
+                oldClrType: typeof(int));
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_Submissions_Evaluations_EvaluationId",
+                table: "Submissions",
+                column: "EvaluationId",
+                principalTable: "Evaluations",
+                principalColumn: "Id",
+                onDelete: ReferentialAction.Restrict);
+        }
+    }
+}
diff --git a/Tsi1.Api/Tsi1.DataLayer/Migrations/Tsi1ContextModelSnapshot.cs b/Tsi1.Api/Tsi1.DataLayer/Migrations/Tsi1ContextModelSnapshot.cs
index ec4e3d9..39f0055 100644
--- a/Tsi1.Api/Tsi1.DataLayer/Migrations/Tsi1ContextModelSnapshot.cs
+++ b/Tsi1.Api/Tsi1.DataLayer/Migrations/Tsi1ContextModelSnapshot.cs
@@ -574,7 +574,7 @@ namespace Tsi1.DataLayer.Migrations
                         .HasColumnType("integer")
                         .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
 
-                    b.Property<int?>("EvaluationId")
+                    b.Property<int>("EvaluationId")
                         .HasColumnType("integer");
 
                     b.Property<int>("FileId")
@@ -1032,9 +1032,11 @@ namespace Tsi1.DataLayer.Migrations
 
             modelBuilder.Entity("Tsi1.DataLayer.Entities.Submission", b =>
                 {
-                    b.HasOne("Tsi1.DataLayer.Entities.Evaluation", null)
+                    b.HasOne("Tsi1.DataLayer.Entities.Evaluation", "Evaluation")
                         .WithMany("Submissions")
-                        .HasForeignKey("EvaluationId");
+                        .HasForeignKey("EvaluationId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
 
                     b.HasOne("Tsi1.DataLayer.Entities.Student", "Student")
                         .WithMany("Submissions")
-- 
GitLab