Add IsPremium and PremiumEndDate to Organization

src/EventHub.Application.Contracts/Organizations/OrganizationInListDto.cs

@@ -10,5 +10,7 @@ namespace EventHub.Organizations
         public string DisplayName { get; set; }
 
         public string Description { get; set; }
+
+        public bool IsPremium { get; set; }
     }
 }

src/EventHub.Application.Contracts/Organizations/OrganizationProfileDto.cs

@@ -26,5 +26,9 @@ namespace EventHub.Organizations
         public string InstagramUsername { get; set; }
 
         public string MediumUsername { get; set; }
+
+        public bool IsPremium { get; set; }
+        
+        public DateTime? PremiumEndDate { get; set; }
     }
 }

src/EventHub.Application/Organizations/OrganizationAppService.cs

@@ -119,7 +119,7 @@ namespace EventHub.Organizations
         public async Task<bool> IsOrganizationOwnerAsync(Guid organizationId)
         {
             return CurrentUser.Id.HasValue && await _organizationRepository
-                .AnyAsync(x => x.Id == organizationId && x.OwnerUserId == CurrentUser.Id.Value);
+                .AnyAsync(x => x.Id == organizationId && x.OwnerUserId == CurrentUser.GetId());
         }
 
         [Authorize]

src/EventHub.Domain/Organizations/Organization.cs

@@ -1,6 +1,7 @@
 using System;
 using Volo.Abp;
 using Volo.Abp.Domain.Entities.Auditing;
+using Volo.Abp.Timing;
 
 namespace EventHub.Organizations
 {
@@ -28,6 +29,10 @@ namespace EventHub.Organizations
 
         public int MemberCount { get; internal set; }
 
+        public bool IsPremium { get; private set; }
+
+        public DateTime? PremiumEndDate { get; private set; }
+
         private Organization()
         {
         }
@@ -63,5 +68,35 @@ namespace EventHub.Organizations
             Description = Check.NotNullOrWhiteSpace(description, nameof(description), OrganizationConsts.MaxDescriptionNameLength, OrganizationConsts.MinDescriptionNameLength);
             return this;
         }
+
+        internal Organization UpgradeToPremium(IClock clock)
+        {
+            SetPremiumStatus(true, clock.Now.AddYears(1));
+
+            return this;
+        }
+        
+        internal Organization DowngradeToPremium(IClock clock)
+        {
+            SetPremiumStatus(false);
+
+            return this;
+        }
+
+        private Organization SetPremiumStatus(bool isPremium, DateTime? endDate = null)
+        {
+            if (isPremium)
+            {
+                Check.NotNull(endDate, nameof(endDate));
+                IsPremium = true;
+                PremiumEndDate = endDate;
+
+                return this;
+            }
+
+            IsPremium = false;
+            
+            return this;
+        }
     }
 }

src/EventHub.EntityFrameworkCore/Migrations/20211025080208_Added_IsPremium_And_PremiumEndDate_To_Organization.cs

@@ -0,0 +1,37 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace EventHub.Migrations
+{
+    public partial class Added_IsPremium_And_PremiumEndDate_To_Organization : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<bool>(
+                name: "IsPremium",
+                table: "EhOrganizations",
+                type: "boolean",
+                nullable: false,
+                defaultValue: false);
+
+            migrationBuilder.AddColumn<DateTime>(
+                name: "PremiumEndDate",
+                table: "EhOrganizations",
+                type: "timestamp with time zone",
+                nullable: true);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "IsPremium",
+                table: "EhOrganizations");
+
+            migrationBuilder.DropColumn(
+                name: "PremiumEndDate",
+                table: "EhOrganizations");
+        }
+    }
+}

src/EventHub.EntityFrameworkCore/Migrations/EventHubDbContextModelSnapshot.cs

@@ -302,6 +302,9 @@ namespace EventHub.Migrations
                         .HasDefaultValue(false)
                         .HasColumnName("IsDeleted");
 
+                    b.Property<bool>("IsPremium")
+                        .HasColumnType("boolean");
+
                     b.Property<DateTime?>("LastModificationTime")
                         .HasColumnType("timestamp with time zone")
                         .HasColumnName("LastModificationTime");
@@ -324,6 +327,9 @@ namespace EventHub.Migrations
                     b.Property<Guid>("OwnerUserId")
                         .HasColumnType("uuid");
 
+                    b.Property<DateTime?>("PremiumEndDate")
+                        .HasColumnType("timestamp with time zone");
+
                     b.Property<string>("TwitterUsername")
                         .HasColumnType("text");