Updated

EonaCat.Logger.LogServer/Data/LogCentralDbContext.cs

@@ -0,0 +1,32 @@
+using Microsoft.EntityFrameworkCore;
+using LogCentral.Server.Models;
+
+namespace LogCentral.Server.Data;
+
+public class LogCentralDbContext : DbContext
+{
+    public LogCentralDbContext(DbContextOptions<LogCentralDbContext> options)
+        : base(options) { }
+
+    public DbSet<LogEntry> LogEntries { get; set; }
+    public DbSet<Application> Applications { get; set; }
+
+    protected override void OnModelCreating(ModelBuilder modelBuilder)
+    {
+        modelBuilder.Entity<LogEntry>(entity =>
+        {
+            entity.HasKey(e => e.Id);
+            entity.HasIndex(e => e.Timestamp);
+            entity.HasIndex(e => e.ApplicationName);
+            entity.HasIndex(e => e.Level);
+            entity.HasIndex(e => e.Environment);
+            entity.Property(e => e.PropertiesJson).HasColumnType("TEXT");
+        });
+
+        modelBuilder.Entity<Application>(entity =>
+        {
+            entity.HasKey(e => e.Id);
+            entity.HasIndex(e => e.Name).IsUnique();
+        });
+    }
+}