Init Git

2025-09-30 11:01:02 +07:00
commit 92e614674c
182 changed files with 9596 additions and 0 deletions
--- a/AMREZ.EOP.Infrastructures/Tenancy/TenantMapLoader.cs
+++ b/AMREZ.EOP.Infrastructures/Tenancy/TenantMapLoader.cs
@@ -0,0 +1,83 @@
+using AMREZ.EOP.Domain.Entities.Tenancy;
+using AMREZ.EOP.Domain.Shared.Tenancy;
+using AMREZ.EOP.Infrastructures.Data;
+using AMREZ.EOP.Infrastructures.Options;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Options;
+
+namespace AMREZ.EOP.Infrastructures.Tenancy;
+
+    /// <summary>
+    /// โหลดค่า Tenants / Domains ที่ IsActive=true จาก meta.* ใส่ TenantMap ตอนสตาร์ต
+    /// และ bootstrap 'public' ถ้ายังไม่มี
+    /// </summary>
+    public sealed class TenantMapLoader : IHostedService
+    {
+        private readonly IServiceProvider _sp;
+        public TenantMapLoader(IServiceProvider sp) => _sp = sp;
+
+        public async Task StartAsync(CancellationToken ct)
+        {
+            using var scope = _sp.CreateScope();
+            var db   = scope.ServiceProvider.GetRequiredService<AppDbContext>();
+            var map  = scope.ServiceProvider.GetRequiredService<TenantMap>();
+            var opt  = scope.ServiceProvider.GetRequiredService<IOptions<AuthOptions>>().Value;
+
+            // 1) Load tenants (active เท่านั้น)
+            var tenants = await db.Set<TenantConfig>()
+                .AsNoTracking()
+                .Where(x => x.IsActive)
+                .ToListAsync(ct);
+
+            foreach (var t in tenants)
+            {
+                map.UpsertTenant(
+                    t.TenantKey,
+                    new TenantContext
+                    {
+                        Id = t.TenantKey,
+                        Schema = string.IsNullOrWhiteSpace(t.Schema) ? t.TenantKey : t.Schema,
+                        ConnectionString = string.IsNullOrWhiteSpace(t.ConnectionString) ? null : t.ConnectionString,
+                        Mode = t.Mode
+                    }
+                );
+            }
+
+            // 2) Load domains (active เท่านั้น)
+            var domains = await db.Set<TenantDomain>()
+                .AsNoTracking()
+                .Where(d => d.IsActive)
+                .ToListAsync(ct);
+
+            foreach (var d in domains)
+            {
+                if (d.IsPlatformBaseDomain)
+                {
+                    map.AddBaseDomain(d.Domain);
+                }
+                else if (!string.IsNullOrWhiteSpace(d.TenantKey))
+                {
+                    map.MapDomain(d.Domain, d.TenantKey!);
+                }
+            }
+
+            // 3) Bootstrap 'public' ถ้ายังไม่มี (กัน chicken-and-egg)
+            if (!map.TryGetBySlug("public", out _))
+            {
+                map.UpsertTenant(
+                    "public",
+                    new TenantContext
+                    {
+                        Id = "public",
+                        Schema = "public",
+                        ConnectionString = string.IsNullOrWhiteSpace(opt.DefaultConnection) ? null : opt.DefaultConnection,
+                        Mode = TenantMode.Rls
+                    }
+                );
+            }
+        }
+
+        public Task StopAsync(CancellationToken ct) => Task.CompletedTask;
+    }