Initial project

src/Data/Models/AppSetting.cs

@@ -0,0 +1,57 @@
+using System.Text.Json;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
+
+namespace SoaFE.Portal.Data.Models;
+
+public sealed class AppSetting : IEntityTypeConfiguration<AppSetting>
+{
+    #region Scalar Properties
+
+    public required string AppSettingKey { get; set; }
+    public JsonElement? Value { get; set; }
+    public DateTimeOffset? ModifiedAt { get; set; }
+    public long? ModifiedBy { get; set; }
+
+    #endregion
+
+    #region Navigation Properties
+
+    public User? ModifiedByUser { get; set; }
+
+    #endregion
+
+    public void Configure(EntityTypeBuilder<AppSetting> builder)
+    {
+        // Configure Table
+        builder.ToTable("app_setting");
+        builder.HasKey(e => e.AppSettingKey)
+            .HasName("pk_app_setting");
+        builder.HasIndex(e => e.ModifiedBy)
+            .HasDatabaseName("ix_app_setting_modified_by");
+
+        // Configure Columns
+        var order = 0;
+        builder.Property(e => e.AppSettingKey)
+            .HasColumnName("app_setting_key")
+            .HasMaxLength(16)
+            .HasColumnOrder(order++);
+        builder.Property(e => e.Value)
+            .HasColumnName("value")
+            .HasColumnType("jsonb")
+            .HasColumnOrder(order++);
+        builder.Property(e => e.ModifiedAt)
+            .HasColumnName("modified_at")
+            .HasColumnOrder(order++);
+        builder.Property(e => e.ModifiedBy)
+            .HasColumnName("modified_by")
+            .HasColumnOrder(order++);
+
+        // Configure Relationships
+        builder.HasOne(e => e.ModifiedByUser)
+            .WithMany()
+            .HasForeignKey(e => e.ModifiedBy)
+            .HasConstraintName("fk_app_setting_user_modified_by")
+            .OnDelete(DeleteBehavior.SetNull);
+    }
+}