Resolve InternshipType List in Edition problem

src/InternshipSystem.Api/Controllers/CompaniesController.cs

@@ -38,7 +38,7 @@ namespace InternshipSystem.Api.Controllers
                 .ToListAsync(cancellationToken);
 
         /// <summary>
-        /// Get companies matching provided paginated query
+        /// Get company branches matching provided paginated query
         /// </summary>
         /// <param name="searchQuery">Paginated query description</param>
         /// <param name="companyId"></param>

src/InternshipSystem.Core/Entity/Edition.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Linq;
 using InternshipSystem.Core.Entity.Internship;
 using InternshipSystem.Core.UglyOrmArtifacts;
 
@@ -14,7 +15,7 @@ namespace InternshipSystem.Core
         public Course Course { get; set; }
         public List<Internship> Internships { get; set; }
         public List<EditionSubject> AvailableSubjects { get; set; }
-        public List<InternshipType> AvailableInternshipTypes { get; set; }
+        public List<EditionInternshipType> AvailableInternshipTypes { get; set; }
 
         public bool IsOpen => EditionFinish < DateTime.Today;
         
@@ -30,7 +31,7 @@ namespace InternshipSystem.Core
 
         public bool IsInternshipTypeAllowed(InternshipType registrationQueryType)
         {
-            return AvailableInternshipTypes.Contains(registrationQueryType);
+            return AvailableInternshipTypes.Select(it => it.InternshipType).Contains(registrationQueryType);
         }
 
         public void RegisterInternship(Student student)

src/InternshipSystem.Core/Entity/Internship/InternshipType.cs

@@ -2,13 +2,13 @@
 {
     public enum InternshipType
     {
-        FreeInternship,
-        GraduateInternship,
-        FreeApprenticeship,
-        PaidApprenticeship,
-        ForeignInternship,
-        UOP,
-        UD,
-        UZ
+        FreeInternship = 0,
+        GraduateInternship = 1,
+        FreeApprenticeship = 2,
+        PaidApprenticeship = 3,
+        ForeignInternship = 4,
+        UOP = 5,
+        UD = 6,
+        UZ = 7,
     }
 }

src/InternshipSystem.Core/UglyOrmArtifacts/EditionInternshipType.cs

@@ -0,0 +1,11 @@
+using System;
+using InternshipSystem.Core.Entity.Internship;
+
+namespace InternshipSystem.Core.UglyOrmArtifacts
+{
+    public class EditionInternshipType
+    {
+        public long Id { get; set; }
+        public InternshipType InternshipType { get; set; }
+    }
+}

src/InternshipSystem.Repository/DatabaseFiller.cs

@@ -139,12 +139,12 @@ namespace InternshipSystem.Repository
                     {
                         Name = "Informatyka",
                     },
-                    AvailableInternshipTypes = new List<InternshipType>
+                    AvailableInternshipTypes = new List<EditionInternshipType>
                     {
-                        InternshipType.UOP,
-                        InternshipType.UZ,
-                        InternshipType.UD,
-                        InternshipType.FreeInternship
+                        new EditionInternshipType() { InternshipType = InternshipType.UOP },
+                        new EditionInternshipType() { InternshipType = InternshipType.UZ },
+                        new EditionInternshipType() { InternshipType = InternshipType.UD },
+                        new EditionInternshipType() { InternshipType = InternshipType.FreeInternship },
                     },
                     Internships = new List<Internship>(),
                 }