feat(trades): dynamic settings, IFinlyticLogger, live log streaming, and EF migration

FinlyticTrades/Database/TradesDbContext.cs

@@ -1,10 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using FinlyticCore.Database;
 using FinlyticCore.Entities.Settings;
 using FinlyticTrades.Entities;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Design;
 
 namespace FinlyticTrades.Database;
 
-public class TradesDbContext : DbContext
+public class TradesDbContext : DbContext, ISettingsDbContext
 {
     public TradesDbContext(DbContextOptions<TradesDbContext> options) : base(options) { }
 
@@ -20,7 +25,7 @@ public class TradesDbContext : DbContext
         modelBuilder.Entity<SettingEntity>(entity =>
         {
             entity.HasKey(e => e.Id);
-            entity.HasIndex(e => e.Key);
+            entity.HasIndex(e => e.Key).IsUnique();
         });
 
         var stringListConverter =
@@ -57,3 +62,13 @@ public class TradesDbContext : DbContext
         });
     }
 }
+
+public class TradesDbContextFactory : IDesignTimeDbContextFactory<TradesDbContext>
+{
+    public TradesDbContext CreateDbContext(string[] args)
+    {
+        var optionsBuilder = new DbContextOptionsBuilder<TradesDbContext>();
+        optionsBuilder.UseNpgsql("Host=localhost;Database=trades;Username=postgres;Password=postgres");
+        return new TradesDbContext(optionsBuilder.Options);
+    }
+}