add multiple description

OutOfSchool/OutOfSchool.DataAccess/Models/Configurations/WorkshopConfiguration.cs

@@ -28,6 +28,9 @@ public void Configure(EntityTypeBuilder<Workshop> builder)
             builder.HasMany(x => x.Teachers)
                 .WithOne(x => x.Workshop)
                 .HasForeignKey(x => x.WorkshopId);
+            builder.HasMany(x => x.WorkshopDescriptionItems)
+                .WithOne(x => x.Workshop)
+                .HasForeignKey(x => x.WorkshopId);
         }
     }
 }

OutOfSchool/OutOfSchool.DataAccess/Models/Workshop.cs

@@ -60,9 +60,7 @@ public class Workshop : IKeyedEntity<Guid>, IImageDependentEntity<Workshop>
         [Range(0, 10000, ErrorMessage = "Field value should be in a range from 1 to 10 000")]
         public decimal Price { get; set; } = default;
 
-        [Required(ErrorMessage = "Description is required")]
-        [MaxLength(500)]
-        public string Description { get; set; } = string.Empty;
+        public virtual ICollection<WorkshopDescriptionItem> WorkshopDescriptionItems { get; set; }
 
         public bool WithDisabilityOptions { get; set; } = default;
 

OutOfSchool/OutOfSchool.DataAccess/Models/WorkshopDescriptionItem.cs

@@ -0,0 +1,22 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace OutOfSchool.Services.Models
+{
+    public class WorkshopDescriptionItem : IKeyedEntity<Guid>
+    {
+        public Guid Id { get; set; }
+
+        [Required(ErrorMessage = "Description heading is required")]
+        [MaxLength(200)]
+        public string SectionName { get; set; }
+
+        [Required(ErrorMessage = "Description text is required")]
+        [MaxLength(2000)]
+        public string Description { get; set; }
+
+        public Guid WorkshopId { get; set; }
+
+        public virtual Workshop Workshop { get; set; }
+    }
+}

OutOfSchool/OutOfSchool.DataAccess/OutOfSchoolDbContext.cs

@@ -86,6 +86,8 @@ public OutOfSchoolDbContext(DbContextOptions<OutOfSchoolDbContext> options)
 
         public DbSet<ProviderSectionItem> ProviderSectionItems { get; set; }
 
+        public DbSet<WorkshopDescriptionItem> WorkshopDescriptionItems { get; set; }
+
         public DbSet<ChangesLog> ChangesLog { get; set; }
 
         public DbSet<ProviderAdminChangesLog> ProviderAdminChangesLog { get; set; }

OutOfSchool/OutOfSchool.ElasticsearchData/Models/WorkshopES.cs

@@ -26,7 +26,7 @@ public class WorkshopES
 
         public OwnershipType ProviderOwnership { get; set; }
 
-        public string Description { get; set; }
+        public string Description { get; set; } // Sum of all WorkshopDescriptionItems (SectionName + Description)
 
         public int MinAge { get; set; }