initial commit

Data/FocusContext.cs

@@ -0,0 +1,28 @@
+using FocusApp.Models;
+using Microsoft.EntityFrameworkCore;
+
+namespace FocusApp.Data;
+
+public class FocusContext : DbContext
+{
+    public DbSet<FocusTask> FocusTasks { get; set; }
+
+    public FocusContext(DbContextOptions<FocusContext> options) : base(options)
+    {
+    }
+
+    protected override void OnModelCreating(ModelBuilder modelBuilder)
+    {
+        base.OnModelCreating(modelBuilder);
+
+        modelBuilder.Entity<FocusTask>(entity =>
+        {
+            entity.HasKey(e => e.Id);
+            entity.Property(e => e.Title).IsRequired().HasMaxLength(255);
+            entity.Property(e => e.Description).HasMaxLength(2000);
+            entity.Property(e => e.Order).IsRequired();
+            entity.Property(e => e.CreatedAt).IsRequired();
+            entity.Property(e => e.UpdatedAt).IsRequired();
+        });
+    }
+}