Implemented audit logging and automated logging

PostFundManagement.Domain/Attributes/LogAttribute.cs

@@ -0,0 +1,4 @@
+namespace PostFundManagement.Domain.Attributes;
+
+[AttributeUsage(AttributeTargets.Method, Inherited = false, AllowMultiple = false)]
+public sealed class LogAttribute : Attribute;

PostFundManagement.Domain/Entities/Award.cs

@@ -41,7 +41,7 @@ public sealed class AwardConfiguration : IEntityTypeConfiguration<Award>
         builder.Property(f => f.Amount).IsRequired().HasPrecision(18, 2);
 
         builder.HasOne(f => f.Tenant)
-            .WithMany()
+            .WithMany(f => f.Awards)
             .HasForeignKey(fk => fk.TenantId)
             .IsRequired()
             .OnDelete(DeleteBehavior.Restrict);

PostFundManagement.Domain/Entities/Portfolio.cs

@@ -32,7 +32,7 @@ public sealed class PortfolioConfiguration : IEntityTypeConfiguration<Portfolio>
         builder.Property(f => f.Description).IsRequired(false).HasMaxLength(TextLength);
 
         builder.HasOne(f => f.Tenant)
-            .WithMany()
+            .WithMany(f => f.Portfolios)
             .HasForeignKey(fk => fk.TenantId)
             .IsRequired()
             .OnDelete(DeleteBehavior.Restrict);

PostFundManagement.Domain/Entities/Programme.cs

@@ -41,7 +41,7 @@ public sealed class ProgrammeConfiguration : IEntityTypeConfiguration<Programme>
             .HasSentinel(ApprovalStatus.Pending);
 
         builder.HasOne(f => f.Tenant)
-            .WithMany()
+            .WithMany(f => f.Programmes)
             .HasForeignKey(fk => fk.TenantId)
             .IsRequired()
             .OnDelete(DeleteBehavior.NoAction);

PostFundManagement.Domain/Entities/Project.cs

@@ -41,7 +41,7 @@ public sealed class ProjectConfiguration : IEntityTypeConfiguration<Project>
             .HasSentinel(ApprovalStatus.Pending);
 
         builder.HasOne(f => f.Tenant)
-            .WithMany()
+            .WithMany(f => f.Projects)
             .HasForeignKey(fk => fk.TenantId)
             .IsRequired()
             .OnDelete(DeleteBehavior.Restrict);

PostFundManagement.Domain/Entities/Tenant.cs

@@ -8,6 +8,14 @@ public class Tenant : Models.Tenant
     public virtual User? Creator { get; set; }
 
     public virtual User? Updator { get; set; }
+
+    public ICollection<Award> Awards { get; set; } = [];
+
+    public ICollection<Project> Projects { get; set; } = [];
+
+    public ICollection<Programme> Programmes { get; set; } = [];
+
+    public ICollection<Portfolio> Portfolios { get; set; } = [];
 }
 
 public sealed class TenantConfiguration : IEntityTypeConfiguration<Tenant>