Migrate to Blazor WASM, MSSQL platform DB, and durable audio PVC.

Remove in-cluster Postgres; serve WASM via nginx; add audio import job for Gooya archives.

src/TafsirQuran.Api/Endpoints/TafsirEndpoints.cs

@@ -56,23 +56,33 @@ public static class TafsirEndpoints
             return Results.Ok(detail);
         });
 
-        group.MapGet("/audio/{episodeId:guid}", async (Guid episodeId, AppDbContext db, IWebHostEnvironment env, CancellationToken ct) =>
+        group.MapGet("/audio/{episodeId:guid}", async (Guid episodeId, AppDbContext db, IConfiguration config, IWebHostEnvironment env, CancellationToken ct) =>
         {
             var episode = await db.Episodes.AsNoTracking().FirstOrDefaultAsync(e => e.Id == episodeId, ct);
             if (episode is null) return Results.NotFound();
 
-            var relative = episode.AudioUrl.TrimStart('/');
-            var path = Path.Combine(env.ContentRootPath, "wwwroot", relative);
-            if (!File.Exists(path))
+            var audioRoot = config["AudioRoot"] ?? "/data/audio";
+            var relative = episode.AudioUrl.TrimStart('/').Replace('\\', '/');
+
+            // Prefer PVC mount; fallback to wwwroot for local sample files
+            var candidates = new[]
             {
-                // Fallback placeholder: return empty audio-friendly response path for demo
-                var placeholder = Path.Combine(env.ContentRootPath, "wwwroot", "audio", "silence.mp3");
-                if (File.Exists(placeholder))
-                    return Results.File(placeholder, "audio/mpeg", enableRangeProcessing: true);
-                return Results.NotFound();
+                Path.Combine(audioRoot, relative),
+                Path.Combine(env.ContentRootPath, "wwwroot", relative),
+                Path.Combine(env.ContentRootPath, "wwwroot", "audio", Path.GetFileName(relative))
+            };
+
+            foreach (var path in candidates)
+            {
+                if (File.Exists(path))
+                    return Results.File(path, "audio/mpeg", enableRangeProcessing: true);
             }
 
-            return Results.File(path, "audio/mpeg", enableRangeProcessing: true);
+            var silence = Path.Combine(env.ContentRootPath, "wwwroot", "audio", "silence.mp3");
+            if (File.Exists(silence))
+                return Results.File(silence, "audio/mpeg", enableRangeProcessing: true);
+
+            return Results.NotFound();
         });
 
         return group;

src/TafsirQuran.Api/Program.cs

@@ -47,7 +47,8 @@ using (var scope = app.Services.CreateScope())
     {
         try
         {
-            await DbSeeder.SeedAsync(db);
+            var audioRoot = app.Configuration["AudioRoot"] ?? "/data/audio";
+            await DbSeeder.SeedAsync(db, audioRoot);
             break;
         }
         catch (Exception ex) when (attempt < 30)

src/TafsirQuran.Api/appsettings.json

@@ -1,7 +1,8 @@
 {
   "ConnectionStrings": {
-    "Default": "Host=localhost;Port=5434;Database=tafsirquran;Username=tafsir;Password=tafsir_dev"
+    "Default": "Server=localhost,31433;Database=TafsirQuran;User Id=sa;Password=87zH26nbqT;TrustServerCertificate=True"
   },
+  "AudioRoot": "/data/audio",
   "Jwt": {
     "Key": "TafsirQuran-Dev-Secret-Key-Change-In-Production-32+",
     "Issuer": "TafsirQuran",

src/TafsirQuran.Infrastructure/DependencyInjection.cs

@@ -10,10 +10,10 @@ public static class DependencyInjection
     public static IServiceCollection AddInfrastructure(this IServiceCollection services, IConfiguration configuration)
     {
         var connectionString = configuration.GetConnectionString("Default")
-            ?? "Host=localhost;Port=5434;Database=tafsirquran;Username=tafsir;Password=tafsir_dev";
+            ?? "Server=localhost,31433;Database=TafsirQuran;User Id=sa;Password=87zH26nbqT;TrustServerCertificate=True";
 
         services.AddDbContext<AppDbContext>(options =>
-            options.UseNpgsql(connectionString));
+            options.UseSqlServer(connectionString));
 
         return services;
     }

src/TafsirQuran.Infrastructure/Persistence/DbSeeder.cs

@@ -7,114 +7,154 @@ public static class DbSeeder
 {
     public static readonly Guid GhatrehChekaniId = Guid.Parse("11111111-1111-1111-1111-111111111111");
 
-    public static async Task SeedAsync(AppDbContext db, CancellationToken ct = default)
+    private static readonly (string Ar, string Fa)[] SurahNames =
+    [
+        ("الفاتحة", "فاتحه"), ("البقرة", "بقره"), ("آل عمران", "آل عمران"), ("النساء", "نساء"),
+        ("المائدة", "مائده"), ("الأنعام", "انعام"), ("الأعراف", "اعراف"), ("الأنفال", "انفال"),
+        ("التوبة", "توبه"), ("يونس", "یونس"), ("هود", "هود"), ("يوسف", "یوسف"),
+        ("الرعد", "رعد"), ("إبراهيم", "ابراهیم"), ("الحجر", "حجر"), ("النحل", "نحل"),
+        ("الإسراء", "اسراء"), ("الكهف", "کهف"), ("مريم", "مریم"), ("طه", "طه"),
+        ("الأنبياء", "انبیاء"), ("الحج", "حج"), ("المؤمنون", "مؤمنون"), ("النور", "نور"),
+        ("الفرقان", "فرقان"), ("الشعراء", "شعراء"), ("النمل", "نمل"), ("القصص", "قصص"),
+        ("العنكبوت", "عنکبوت"), ("الروم", "روم"), ("لقمان", "لقمان"), ("السجدة", "سجده"),
+        ("الأحزاب", "احزاب"), ("سبأ", "سبأ"), ("فاطر", "فاطر"), ("يس", "یس"),
+        ("الصافات", "صافات"), ("ص", "ص"), ("الزمر", "زمر"), ("غافر", "غافر"),
+        ("فصلت", "فصلت"), ("الشورى", "شوری"), ("الزخرف", "زخرف"), ("الدخان", "دخان"),
+        ("الجاثية", "جاثیه"), ("الأحقاف", "احقاف"), ("محمد", "محمد"), ("الفتح", "فتح"),
+        ("الحجرات", "حجرات"), ("ق", "ق"), ("الذاريات", "ذاریات"), ("الطور", "طور"),
+        ("النجم", "نجم"), ("القمر", "قمر"), ("الرحمن", "رحمن"), ("الواقعة", "واقعه"),
+        ("الحديد", "حدید"), ("المجادلة", "مجادله"), ("الحشر", "حشر"), ("الممتحنة", "ممتحنه"),
+        ("الصف", "صف"), ("الجمعة", "جمعه"), ("المنافقون", "منافقون"), ("التغابن", "تغابن"),
+        ("الطلاق", "طلاق"), ("التحريم", "تحریم"), ("الملك", "ملک"), ("القلم", "قلم"),
+        ("الحاقة", "حاقه"), ("المعارج", "معارج"), ("نوح", "نوح"), ("الجن", "جن"),
+        ("المزمل", "مزمل"), ("المدثر", "مدثر"), ("القيامة", "قیامه"), ("الإنسان", "انسان"),
+        ("المرسلات", "مرسلات"), ("النبأ", "نبأ"), ("النازعات", "نازعات"), ("عبس", "عبس"),
+        ("التكوير", "تکویر"), ("الانفطار", "انفطار"), ("المطففين", "مطففین"), ("الانشقاق", "انشقاق"),
+        ("البروج", "بروج"), ("الطارق", "طارق"), ("الأعلى", "اعلی"), ("الغاشية", "غاشیه"),
+        ("الفجر", "فجر"), ("البلد", "بلد"), ("الشمس", "شمس"), ("الليل", "لیل"),
+        ("الضحى", "ضحی"), ("الشرح", "شرح"), ("التين", "تین"), ("العلق", "علق"),
+        ("القدر", "قدر"), ("البينة", "بینه"), ("الزلزلة", "زلزله"), ("العاديات", "عادیات"),
+        ("القارعة", "قارعه"), ("التكاثر", "تکاثر"), ("العصر", "عصر"), ("الهمزة", "همزه"),
+        ("الفيل", "فیل"), ("قريش", "قریش"), ("الماعون", "ماعون"), ("الكوثر", "کوثر"),
+        ("الكافرون", "کافرون"), ("النصر", "نصر"), ("المسد", "مسد"), ("الإخلاص", "اخلاص"),
+        ("الفلق", "فلق"), ("الناس", "ناس")
+    ];
+
+    public static async Task SeedAsync(AppDbContext db, string? audioRoot = null, CancellationToken ct = default)
     {
         await db.Database.MigrateAsync(ct);
 
         if (!await db.Surahs.AnyAsync(ct))
         {
-            db.Surahs.AddRange(
-                new Surah { Id = 1, Number = 1, NameAr = "الفاتحة", NameFa = "فاتحه" },
-                new Surah { Id = 2, Number = 2, NameAr = "البقرة", NameFa = "بقره" },
-                new Surah { Id = 112, Number = 112, NameAr = "الإخلاص", NameFa = "اخلاص" }
-            );
-
-            db.Ayahs.AddRange(
-                new Ayah
+            for (var i = 0; i < SurahNames.Length; i++)
+            {
+                var n = i + 1;
+                db.Surahs.Add(new Surah
                 {
-                    SurahId = 1,
-                    Number = 1,
-                    TextAr = "بِسْمِ اللَّهِ الرَّحْمَٰنِ الرَّحِيمِ",
-                    TextFa = "به نام خداوند بخشنده مهربان"
-                },
-                new Ayah
-                {
-                    SurahId = 1,
-                    Number = 2,
-                    TextAr = "الْحَمْدُ لِلَّهِ رَبِّ الْعَالَمِينَ",
-                    TextFa = "ستایش مخصوص خداوندی است که پروردگار جهانیان است"
-                },
-                new Ayah
-                {
-                    SurahId = 1,
-                    Number = 3,
-                    TextAr = "الرَّحْمَٰنِ الرَّحِيمِ",
-                    TextFa = "بخشنده مهربان"
-                },
-                new Ayah
-                {
-                    SurahId = 112,
-                    Number = 1,
-                    TextAr = "قُلْ هُوَ اللَّهُ أَحَدٌ",
-                    TextFa = "بگو اوست خدای یگانه"
-                }
-            );
+                    Id = n,
+                    Number = n,
+                    NameAr = SurahNames[i].Ar,
+                    NameFa = SurahNames[i].Fa
+                });
+            }
+            await db.SaveChangesAsync(ct);
         }
 
         if (!await db.Tafsirs.AnyAsync(ct))
         {
-            var tafsir = new Tafsir
+            db.Tafsirs.Add(new Tafsir
             {
                 Id = GhatrehChekaniId,
                 Title = "تفسیر قطره چکانی",
                 Author = "قرائتی",
                 Slug = "ghatreh-chekani",
                 IsPublished = true
-            };
-            db.Tafsirs.Add(tafsir);
-
-            db.Episodes.AddRange(
-                new TafsirEpisode
-                {
-                    Id = Guid.Parse("22222222-2222-2222-2222-222222222201"),
-                    TafsirId = GhatrehChekaniId,
-                    SurahId = 1,
-                    AyahNumber = 1,
-                    Title = "فاتحه آیه ۱",
-                    AudioUrl = "/audio/sample-1.mp3",
-                    DurationSeconds = 180,
-                    SortOrder = 1,
-                    Summary = "تفسیر قطره‌چکانی سوره فاتحه آیه اول"
-                },
-                new TafsirEpisode
-                {
-                    Id = Guid.Parse("22222222-2222-2222-2222-222222222202"),
-                    TafsirId = GhatrehChekaniId,
-                    SurahId = 1,
-                    AyahNumber = 2,
-                    Title = "فاتحه آیه ۲",
-                    AudioUrl = "/audio/sample-2.mp3",
-                    DurationSeconds = 210,
-                    SortOrder = 2,
-                    Summary = "تفسیر قطره‌چکانی سوره فاتحه آیه دوم"
-                },
-                new TafsirEpisode
-                {
-                    Id = Guid.Parse("22222222-2222-2222-2222-222222222203"),
-                    TafsirId = GhatrehChekaniId,
-                    SurahId = 1,
-                    AyahNumber = 3,
-                    Title = "فاتحه آیه ۳",
-                    AudioUrl = "/audio/sample-3.mp3",
-                    DurationSeconds = 195,
-                    SortOrder = 3,
-                    Summary = "تفسیر قطره‌چکانی سوره فاتحه آیه سوم"
-                },
-                new TafsirEpisode
-                {
-                    Id = Guid.Parse("22222222-2222-2222-2222-222222222204"),
-                    TafsirId = GhatrehChekaniId,
-                    SurahId = 112,
-                    AyahNumber = 1,
-                    Title = "اخلاص آیه ۱",
-                    AudioUrl = "/audio/sample-4.mp3",
-                    DurationSeconds = 160,
-                    SortOrder = 4,
-                    Summary = "تفسیر قطره‌چکانی سوره اخلاص آیه اول"
-                }
-            );
+            });
+            await db.SaveChangesAsync(ct);
         }
 
-        await db.SaveChangesAsync(ct);
+        await SyncEpisodesFromAudioAsync(db, audioRoot, ct);
+    }
+
+    public static async Task SyncEpisodesFromAudioAsync(AppDbContext db, string? audioRoot, CancellationToken ct = default)
+    {
+        if (string.IsNullOrWhiteSpace(audioRoot) || !Directory.Exists(audioRoot))
+            return;
+
+        var tafsir = await db.Tafsirs.FirstOrDefaultAsync(t => t.Id == GhatrehChekaniId, ct);
+        if (tafsir is null) return;
+
+        var existing = await db.Episodes
+            .Where(e => e.TafsirId == GhatrehChekaniId)
+            .Select(e => e.AudioUrl)
+            .ToListAsync(ct);
+        var existingSet = existing.ToHashSet(StringComparer.OrdinalIgnoreCase);
+
+        var audioFiles = Directory.EnumerateFiles(audioRoot, "*.*", SearchOption.AllDirectories)
+            .Where(f => f.EndsWith(".mp3", StringComparison.OrdinalIgnoreCase)
+                        || f.EndsWith(".m4a", StringComparison.OrdinalIgnoreCase)
+                        || f.EndsWith(".ogg", StringComparison.OrdinalIgnoreCase)
+                        || f.EndsWith(".wav", StringComparison.OrdinalIgnoreCase))
+            .OrderBy(f => f, StringComparer.OrdinalIgnoreCase)
+            .ToList();
+
+        if (audioFiles.Count == 0) return;
+
+        var sort = existing.Count;
+        var added = 0;
+        foreach (var file in audioFiles)
+        {
+            var relative = Path.GetRelativePath(audioRoot, file).Replace('\\', '/');
+            if (existingSet.Contains(relative)) continue;
+
+            var surahNumber = GuessSurahNumber(relative, file);
+            var ayahNumber = GuessAyahNumber(Path.GetFileNameWithoutExtension(file));
+            sort++;
+            db.Episodes.Add(new TafsirEpisode
+            {
+                Id = Guid.NewGuid(),
+                TafsirId = GhatrehChekaniId,
+                SurahId = surahNumber,
+                AyahNumber = ayahNumber,
+                Title = $"{SurahNames[surahNumber - 1].Fa} — {Path.GetFileNameWithoutExtension(file)}",
+                AudioUrl = relative,
+                DurationSeconds = 0,
+                SortOrder = sort,
+                Summary = null
+            });
+            added++;
+        }
+
+        if (added > 0)
+            await db.SaveChangesAsync(ct);
+    }
+
+    private static int GuessSurahNumber(string relative, string fullPath)
+    {
+        var parts = relative.Split('/', StringSplitOptions.RemoveEmptyEntries);
+        foreach (var part in parts)
+        {
+            var digits = new string(part.TakeWhile(char.IsDigit).ToArray());
+            if (digits.Length >= 1 && int.TryParse(digits, out var n) && n is >= 1 and <= 114)
+                return n;
+        }
+
+        var name = Path.GetFileName(fullPath);
+        var nameDigits = new string(name.TakeWhile(char.IsDigit).ToArray());
+        if (nameDigits.Length >= 1 && int.TryParse(nameDigits, out var fromName) && fromName is >= 1 and <= 114)
+            return fromName;
+
+        return 1;
+    }
+
+    private static int GuessAyahNumber(string fileName)
+    {
+        // patterns: ..._001, -1, .1, ayah01
+        var matches = System.Text.RegularExpressions.Regex.Matches(fileName, @"(\d+)");
+        if (matches.Count == 0) return 1;
+        // prefer last number group as ayah when multiple
+        if (int.TryParse(matches[^1].Value, out var n) && n > 0)
+            return n;
+        return 1;
     }
 }

src/TafsirQuran.Infrastructure/Persistence/Migrations/20261009190049_InitialSqlServer.Designer.cs

@@ -2,9 +2,9 @@
 using System;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
 using Microsoft.EntityFrameworkCore.Migrations;
 using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 using TafsirQuran.Infrastructure.Persistence;
 
 #nullable disable
@@ -12,8 +12,8 @@ using TafsirQuran.Infrastructure.Persistence;
 namespace TafsirQuran.Infrastructure.Persistence.Migrations
 {
     [DbContext(typeof(AppDbContext))]
-    [Migration("20261009174748_InitialCreate")]
-    partial class InitialCreate
+    [Migration("20261009190049_InitialSqlServer")]
+    partial class InitialSqlServer
     {
         /// <inheritdoc />
         protected override void BuildTargetModel(ModelBuilder modelBuilder)
@@ -21,32 +21,32 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
 #pragma warning disable 612, 618
             modelBuilder
                 .HasAnnotation("ProductVersion", "9.0.10")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
 
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
 
             modelBuilder.Entity("TafsirQuran.Domain.Entities.AppUser", b =>
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<DateTimeOffset>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("datetimeoffset");
 
                     b.Property<string>("DisplayName")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("character varying(128)");
+                        .HasColumnType("nvarchar(128)");
 
                     b.Property<string>("Email")
                         .IsRequired()
                         .HasMaxLength(256)
-                        .HasColumnType("character varying(256)");
+                        .HasColumnType("nvarchar(256)");
 
                     b.Property<string>("PasswordHash")
                         .IsRequired()
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.HasKey("Id");
 
@@ -60,20 +60,20 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<int>("Number")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<int>("SurahId")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<string>("TextAr")
                         .IsRequired()
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.Property<string>("TextFa")
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.HasKey("Id");
 
@@ -87,25 +87,25 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<DateTimeOffset>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("datetimeoffset");
 
                     b.Property<string>("DeviceId")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("character varying(64)");
+                        .HasColumnType("nvarchar(64)");
 
                     b.Property<Guid>("EpisodeId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<string>("Note")
                         .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
+                        .HasColumnType("nvarchar(500)");
 
                     b.Property<Guid?>("UserId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.HasKey("Id");
 
@@ -114,7 +114,8 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                     b.HasIndex("UserId");
 
                     b.HasIndex("DeviceId", "UserId", "EpisodeId")
-                        .IsUnique();
+                        .IsUnique()
+                        .HasFilter("[UserId] IS NOT NULL");
 
                     b.ToTable("Bookmarks");
                 });
@@ -123,21 +124,21 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<DateTimeOffset>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("datetimeoffset");
 
                     b.Property<string>("DeviceId")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("character varying(64)");
+                        .HasColumnType("nvarchar(64)");
 
                     b.Property<Guid>("EpisodeId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<Guid?>("UserId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.HasKey("Id");
 
@@ -146,7 +147,8 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                     b.HasIndex("UserId");
 
                     b.HasIndex("DeviceId", "UserId", "EpisodeId")
-                        .IsUnique();
+                        .IsUnique()
+                        .HasFilter("[UserId] IS NOT NULL");
 
                     b.ToTable("Favorites");
                 });
@@ -155,24 +157,24 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<string>("DeviceId")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("character varying(64)");
+                        .HasColumnType("nvarchar(64)");
 
                     b.Property<Guid>("EpisodeId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<double>("PositionSeconds")
-                        .HasColumnType("double precision");
+                        .HasColumnType("float");
 
                     b.Property<DateTimeOffset>("UpdatedAt")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("datetimeoffset");
 
                     b.Property<Guid?>("UserId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.HasKey("Id");
 
@@ -189,22 +191,22 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<int>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
 
                     b.Property<string>("NameAr")
                         .IsRequired()
                         .HasMaxLength(80)
-                        .HasColumnType("character varying(80)");
+                        .HasColumnType("nvarchar(80)");
 
                     b.Property<string>("NameFa")
                         .IsRequired()
                         .HasMaxLength(80)
-                        .HasColumnType("character varying(80)");
+                        .HasColumnType("nvarchar(80)");
 
                     b.Property<int>("Number")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.HasKey("Id");
 
@@ -218,28 +220,28 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<string>("Author")
                         .IsRequired()
                         .HasMaxLength(120)
-                        .HasColumnType("character varying(120)");
+                        .HasColumnType("nvarchar(120)");
 
                     b.Property<string>("CoverUrl")
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.Property<bool>("IsPublished")
-                        .HasColumnType("boolean");
+                        .HasColumnType("bit");
 
                     b.Property<string>("Slug")
                         .IsRequired()
                         .HasMaxLength(120)
-                        .HasColumnType("character varying(120)");
+                        .HasColumnType("nvarchar(120)");
 
                     b.Property<string>("Title")
                         .IsRequired()
                         .HasMaxLength(200)
-                        .HasColumnType("character varying(200)");
+                        .HasColumnType("nvarchar(200)");
 
                     b.HasKey("Id");
 
@@ -253,34 +255,34 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<string>("AudioUrl")
                         .IsRequired()
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.Property<int>("AyahNumber")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<int>("DurationSeconds")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<int>("SortOrder")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<string>("Summary")
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.Property<int>("SurahId")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<Guid>("TafsirId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<string>("Title")
                         .IsRequired()
                         .HasMaxLength(300)
-                        .HasColumnType("character varying(300)");
+                        .HasColumnType("nvarchar(300)");
 
                     b.HasKey("Id");
 

src/TafsirQuran.Infrastructure/Persistence/Migrations/20261009190049_InitialSqlServer.cs

@@ -1,13 +1,12 @@
 using System;
 using Microsoft.EntityFrameworkCore.Migrations;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 
 #nullable disable
 
 namespace TafsirQuran.Infrastructure.Persistence.Migrations
 {
     /// <inheritdoc />
-    public partial class InitialCreate : Migration
+    public partial class InitialSqlServer : Migration
     {
         /// <inheritdoc />
         protected override void Up(MigrationBuilder migrationBuilder)
@@ -16,11 +15,11 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 name: "Surahs",
                 columns: table => new
                 {
-                    Id = table.Column<int>(type: "integer", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    Number = table.Column<int>(type: "integer", nullable: false),
-                    NameAr = table.Column<string>(type: "character varying(80)", maxLength: 80, nullable: false),
-                    NameFa = table.Column<string>(type: "character varying(80)", maxLength: 80, nullable: false)
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    Number = table.Column<int>(type: "int", nullable: false),
+                    NameAr = table.Column<string>(type: "nvarchar(80)", maxLength: 80, nullable: false),
+                    NameFa = table.Column<string>(type: "nvarchar(80)", maxLength: 80, nullable: false)
                 },
                 constraints: table =>
                 {
@@ -31,12 +30,12 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 name: "Tafsirs",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    Title = table.Column<string>(type: "character varying(200)", maxLength: 200, nullable: false),
-                    Author = table.Column<string>(type: "character varying(120)", maxLength: 120, nullable: false),
-                    Slug = table.Column<string>(type: "character varying(120)", maxLength: 120, nullable: false),
-                    CoverUrl = table.Column<string>(type: "text", nullable: true),
-                    IsPublished = table.Column<bool>(type: "boolean", nullable: false)
+                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    Title = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
+                    Author = table.Column<string>(type: "nvarchar(120)", maxLength: 120, nullable: false),
+                    Slug = table.Column<string>(type: "nvarchar(120)", maxLength: 120, nullable: false),
+                    CoverUrl = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    IsPublished = table.Column<bool>(type: "bit", nullable: false)
                 },
                 constraints: table =>
                 {
@@ -47,11 +46,11 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 name: "Users",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    Email = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: false),
-                    PasswordHash = table.Column<string>(type: "text", nullable: false),
-                    DisplayName = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
-                    CreatedAt = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false)
+                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    Email = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: false),
+                    PasswordHash = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    DisplayName = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
+                    CreatedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false)
                 },
                 constraints: table =>
                 {
@@ -62,11 +61,11 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 name: "Ayahs",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    SurahId = table.Column<int>(type: "integer", nullable: false),
-                    Number = table.Column<int>(type: "integer", nullable: false),
-                    TextAr = table.Column<string>(type: "text", nullable: false),
-                    TextFa = table.Column<string>(type: "text", nullable: true)
+                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    SurahId = table.Column<int>(type: "int", nullable: false),
+                    Number = table.Column<int>(type: "int", nullable: false),
+                    TextAr = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    TextFa = table.Column<string>(type: "nvarchar(max)", nullable: true)
                 },
                 constraints: table =>
                 {
@@ -83,15 +82,15 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 name: "Episodes",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    TafsirId = table.Column<Guid>(type: "uuid", nullable: false),
-                    SurahId = table.Column<int>(type: "integer", nullable: false),
-                    AyahNumber = table.Column<int>(type: "integer", nullable: false),
-                    Title = table.Column<string>(type: "character varying(300)", maxLength: 300, nullable: false),
-                    AudioUrl = table.Column<string>(type: "text", nullable: false),
-                    DurationSeconds = table.Column<int>(type: "integer", nullable: false),
-                    SortOrder = table.Column<int>(type: "integer", nullable: false),
-                    Summary = table.Column<string>(type: "text", nullable: true)
+                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    TafsirId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    SurahId = table.Column<int>(type: "int", nullable: false),
+                    AyahNumber = table.Column<int>(type: "int", nullable: false),
+                    Title = table.Column<string>(type: "nvarchar(300)", maxLength: 300, nullable: false),
+                    AudioUrl = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    DurationSeconds = table.Column<int>(type: "int", nullable: false),
+                    SortOrder = table.Column<int>(type: "int", nullable: false),
+                    Summary = table.Column<string>(type: "nvarchar(max)", nullable: true)
                 },
                 constraints: table =>
                 {
@@ -114,12 +113,12 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 name: "Bookmarks",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    UserId = table.Column<Guid>(type: "uuid", nullable: true),
-                    DeviceId = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: false),
-                    EpisodeId = table.Column<Guid>(type: "uuid", nullable: false),
-                    Note = table.Column<string>(type: "character varying(500)", maxLength: 500, nullable: true),
-                    CreatedAt = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false)
+                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    UserId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
+                    DeviceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
+                    EpisodeId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    Note = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: true),
+                    CreatedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false)
                 },
                 constraints: table =>
                 {
@@ -141,11 +140,11 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 name: "Favorites",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    UserId = table.Column<Guid>(type: "uuid", nullable: true),
-                    DeviceId = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: false),
-                    EpisodeId = table.Column<Guid>(type: "uuid", nullable: false),
-                    CreatedAt = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false)
+                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    UserId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
+                    DeviceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
+                    EpisodeId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    CreatedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false)
                 },
                 constraints: table =>
                 {
@@ -167,12 +166,12 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 name: "ListeningProgresses",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    UserId = table.Column<Guid>(type: "uuid", nullable: true),
-                    DeviceId = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: false),
-                    EpisodeId = table.Column<Guid>(type: "uuid", nullable: false),
-                    PositionSeconds = table.Column<double>(type: "double precision", nullable: false),
-                    UpdatedAt = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false)
+                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    UserId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
+                    DeviceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
+                    EpisodeId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    PositionSeconds = table.Column<double>(type: "float", nullable: false),
+                    UpdatedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false)
                 },
                 constraints: table =>
                 {
@@ -200,7 +199,8 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 name: "IX_Bookmarks_DeviceId_UserId_EpisodeId",
                 table: "Bookmarks",
                 columns: new[] { "DeviceId", "UserId", "EpisodeId" },
-                unique: true);
+                unique: true,
+                filter: "[UserId] IS NOT NULL");
 
             migrationBuilder.CreateIndex(
                 name: "IX_Bookmarks_EpisodeId",
@@ -226,7 +226,8 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 name: "IX_Favorites_DeviceId_UserId_EpisodeId",
                 table: "Favorites",
                 columns: new[] { "DeviceId", "UserId", "EpisodeId" },
-                unique: true);
+                unique: true,
+                filter: "[UserId] IS NOT NULL");
 
             migrationBuilder.CreateIndex(
                 name: "IX_Favorites_EpisodeId",

src/TafsirQuran.Infrastructure/Persistence/Migrations/AppDbContextModelSnapshot.cs

@@ -2,8 +2,8 @@
 using System;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
 using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 using TafsirQuran.Infrastructure.Persistence;
 
 #nullable disable
@@ -18,32 +18,32 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
 #pragma warning disable 612, 618
             modelBuilder
                 .HasAnnotation("ProductVersion", "9.0.10")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
 
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
 
             modelBuilder.Entity("TafsirQuran.Domain.Entities.AppUser", b =>
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<DateTimeOffset>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("datetimeoffset");
 
                     b.Property<string>("DisplayName")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("character varying(128)");
+                        .HasColumnType("nvarchar(128)");
 
                     b.Property<string>("Email")
                         .IsRequired()
                         .HasMaxLength(256)
-                        .HasColumnType("character varying(256)");
+                        .HasColumnType("nvarchar(256)");
 
                     b.Property<string>("PasswordHash")
                         .IsRequired()
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.HasKey("Id");
 
@@ -57,20 +57,20 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<int>("Number")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<int>("SurahId")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<string>("TextAr")
                         .IsRequired()
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.Property<string>("TextFa")
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.HasKey("Id");
 
@@ -84,25 +84,25 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<DateTimeOffset>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("datetimeoffset");
 
                     b.Property<string>("DeviceId")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("character varying(64)");
+                        .HasColumnType("nvarchar(64)");
 
                     b.Property<Guid>("EpisodeId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<string>("Note")
                         .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
+                        .HasColumnType("nvarchar(500)");
 
                     b.Property<Guid?>("UserId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.HasKey("Id");
 
@@ -111,7 +111,8 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                     b.HasIndex("UserId");
 
                     b.HasIndex("DeviceId", "UserId", "EpisodeId")
-                        .IsUnique();
+                        .IsUnique()
+                        .HasFilter("[UserId] IS NOT NULL");
 
                     b.ToTable("Bookmarks");
                 });
@@ -120,21 +121,21 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<DateTimeOffset>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("datetimeoffset");
 
                     b.Property<string>("DeviceId")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("character varying(64)");
+                        .HasColumnType("nvarchar(64)");
 
                     b.Property<Guid>("EpisodeId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<Guid?>("UserId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.HasKey("Id");
 
@@ -143,7 +144,8 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                     b.HasIndex("UserId");
 
                     b.HasIndex("DeviceId", "UserId", "EpisodeId")
-                        .IsUnique();
+                        .IsUnique()
+                        .HasFilter("[UserId] IS NOT NULL");
 
                     b.ToTable("Favorites");
                 });
@@ -152,24 +154,24 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<string>("DeviceId")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("character varying(64)");
+                        .HasColumnType("nvarchar(64)");
 
                     b.Property<Guid>("EpisodeId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<double>("PositionSeconds")
-                        .HasColumnType("double precision");
+                        .HasColumnType("float");
 
                     b.Property<DateTimeOffset>("UpdatedAt")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("datetimeoffset");
 
                     b.Property<Guid?>("UserId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.HasKey("Id");
 
@@ -186,22 +188,22 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<int>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
 
                     b.Property<string>("NameAr")
                         .IsRequired()
                         .HasMaxLength(80)
-                        .HasColumnType("character varying(80)");
+                        .HasColumnType("nvarchar(80)");
 
                     b.Property<string>("NameFa")
                         .IsRequired()
                         .HasMaxLength(80)
-                        .HasColumnType("character varying(80)");
+                        .HasColumnType("nvarchar(80)");
 
                     b.Property<int>("Number")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.HasKey("Id");
 
@@ -215,28 +217,28 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<string>("Author")
                         .IsRequired()
                         .HasMaxLength(120)
-                        .HasColumnType("character varying(120)");
+                        .HasColumnType("nvarchar(120)");
 
                     b.Property<string>("CoverUrl")
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.Property<bool>("IsPublished")
-                        .HasColumnType("boolean");
+                        .HasColumnType("bit");
 
                     b.Property<string>("Slug")
                         .IsRequired()
                         .HasMaxLength(120)
-                        .HasColumnType("character varying(120)");
+                        .HasColumnType("nvarchar(120)");
 
                     b.Property<string>("Title")
                         .IsRequired()
                         .HasMaxLength(200)
-                        .HasColumnType("character varying(200)");
+                        .HasColumnType("nvarchar(200)");
 
                     b.HasKey("Id");
 
@@ -250,34 +252,34 @@ namespace TafsirQuran.Infrastructure.Persistence.Migrations
                 {
                     b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<string>("AudioUrl")
                         .IsRequired()
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.Property<int>("AyahNumber")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<int>("DurationSeconds")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<int>("SortOrder")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<string>("Summary")
-                        .HasColumnType("text");
+                        .HasColumnType("nvarchar(max)");
 
                     b.Property<int>("SurahId")
-                        .HasColumnType("integer");
+                        .HasColumnType("int");
 
                     b.Property<Guid>("TafsirId")
-                        .HasColumnType("uuid");
+                        .HasColumnType("uniqueidentifier");
 
                     b.Property<string>("Title")
                         .IsRequired()
                         .HasMaxLength(300)
-                        .HasColumnType("character varying(300)");
+                        .HasColumnType("nvarchar(300)");
 
                     b.HasKey("Id");
 

src/TafsirQuran.Infrastructure/TafsirQuran.Infrastructure.csproj

@@ -9,13 +9,13 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.10" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="9.0.10" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="9.0.10" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.10">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="9.0.10" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="9.0.10" />
-    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="9.0.4" />
   </ItemGroup>
 
   <ItemGroup>

src/TafsirQuran.Web/App.razor

@@ -0,0 +1,14 @@
+@using TafsirQuran.UI
+@using TafsirQuran.UI.Layout
+
+<Router AppAssembly="typeof(Routes).Assembly">
+    <Found Context="routeData">
+        <RouteView RouteData="routeData" DefaultLayout="typeof(AppLayout)" />
+        <FocusOnNavigate RouteData="routeData" Selector="h1" />
+    </Found>
+    <NotFound>
+        <LayoutView Layout="typeof(AppLayout)">
+            <p class="muted">صفحه پیدا نشد.</p>
+        </LayoutView>
+    </NotFound>
+</Router>

src/TafsirQuran.Web/Components/Layout/MainLayout.razor

@@ -1,9 +0,0 @@
-@inherits LayoutComponentBase
-
-@Body
-
-<div id="blazor-error-ui" data-nosnippet>
-    An unhandled error has occurred.
-    <a href="." class="reload">Reload</a>
-    <span class="dismiss">🗙</span>
-</div>

src/TafsirQuran.Web/Components/Layout/MainLayout.razor.css

@@ -1,20 +0,0 @@
-#blazor-error-ui {
-    color-scheme: light only;
-    background: lightyellow;
-    bottom: 0;
-    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
-    box-sizing: border-box;
-    display: none;
-    left: 0;
-    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
-    position: fixed;
-    width: 100%;
-    z-index: 1000;
-}
-
-    #blazor-error-ui .dismiss {
-        cursor: pointer;
-        position: absolute;
-        right: 0.75rem;
-        top: 0.5rem;
-    }

src/TafsirQuran.Web/Components/Pages/Error.razor

@@ -1,36 +0,0 @@
-@page "/Error"
-@using System.Diagnostics
-
-<PageTitle>Error</PageTitle>
-
-<h1 class="text-danger">Error.</h1>
-<h2 class="text-danger">An error occurred while processing your request.</h2>
-
-@if (ShowRequestId)
-{
-    <p>
-        <strong>Request ID:</strong> <code>@RequestId</code>
-    </p>
-}
-
-<h3>Development Mode</h3>
-<p>
-    Swapping to <strong>Development</strong> environment will display more detailed information about the error that occurred.
-</p>
-<p>
-    <strong>The Development environment shouldn't be enabled for deployed applications.</strong>
-    It can result in displaying sensitive information from exceptions to end users.
-    For local debugging, enable the <strong>Development</strong> environment by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong>
-    and restarting the app.
-</p>
-
-@code{
-    [CascadingParameter]
-    private HttpContext? HttpContext { get; set; }
-
-    private string? RequestId { get; set; }
-    private bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
-
-    protected override void OnInitialized() =>
-        RequestId = Activity.Current?.Id ?? HttpContext?.TraceIdentifier;
-}

src/TafsirQuran.Web/Program.cs

@@ -1,30 +1,13 @@
-using TafsirQuran.UI;
+using Microsoft.AspNetCore.Components.Web;
+using Microsoft.AspNetCore.Components.WebAssembly.Hosting;
 using TafsirQuran.UI.Services;
-using TafsirQuran.Web.Components;
+using TafsirQuran.Web;
 
-var builder = WebApplication.CreateBuilder(args);
+var builder = WebAssemblyHostBuilder.CreateDefault(args);
+builder.RootComponents.Add<App>("#app");
+builder.RootComponents.Add<HeadOutlet>("head::after");
 
 var apiBase = builder.Configuration["ApiBaseAddress"] ?? "http://localhost:5080/";
-
-builder.Services.AddRazorComponents()
-    .AddInteractiveServerComponents();
-
 builder.Services.AddTafsirUi(apiBase);
 
-var app = builder.Build();
-
-if (!app.Environment.IsDevelopment())
-{
-    app.UseExceptionHandler("/Error", createScopeForErrors: true);
-}
-
-// HTTP NodePort / reverse-proxy; do not force HTTPS redirect in cluster.
-app.UseAntiforgery();
-app.UseStaticFiles();
-app.MapStaticAssets();
-
-app.MapRazorComponents<App>()
-    .AddInteractiveServerRenderMode()
-    .AddAdditionalAssemblies(typeof(TafsirQuran.UI.Routes).Assembly);
-
-app.Run();
+await builder.Build().RunAsync();

src/TafsirQuran.Web/Properties/launchSettings.json

@@ -1,23 +1,14 @@
 {
-  "$schema": "https://json.schemastore.org/launchsettings.json",
-    "profiles": {
-      "http": {
-        "commandName": "Project",
-        "dotnetRunMessages": true,
-        "launchBrowser": true,
-        "applicationUrl": "http://localhost:5299",
-        "environmentVariables": {
-          "ASPNETCORE_ENVIRONMENT": "Development"
-        }
-      },
-      "https": {
-        "commandName": "Project",
-        "dotnetRunMessages": true,
-        "launchBrowser": true,
-        "applicationUrl": "https://localhost:7169;http://localhost:5299",
-        "environmentVariables": {
-          "ASPNETCORE_ENVIRONMENT": "Development"
-        }
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "inspectUri": "{wsProtocol}://{url.hostname}:{url.port}/_framework/debug/ws-proxy?browser={browserInspectUri}",
+      "applicationUrl": "http://localhost:5299",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
       }
     }
   }
+}

src/TafsirQuran.Web/TafsirQuran.Web.csproj

@@ -1,14 +1,24 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk.BlazorWebAssembly">
 
   <PropertyGroup>
     <TargetFramework>net9.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
+    <ServiceWorkerAssetsManifest>service-worker-assets.js</ServiceWorkerAssetsManifest>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="9.0.10" />
+    <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="9.0.10" PrivateAssets="all" />
+  </ItemGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\TafsirQuran.UI\TafsirQuran.UI.csproj" />
     <ProjectReference Include="..\TafsirQuran.Shared\TafsirQuran.Shared.csproj" />
   </ItemGroup>
 
+  <ItemGroup>
+    <ServiceWorker Include="wwwroot\service-worker.js" PublishedContent="wwwroot\service-worker.published.js" />
+  </ItemGroup>
+
 </Project>

src/TafsirQuran.Web/_Imports.razor

@@ -1,12 +1,13 @@
-@using System.Net.Http
+@using System.Net.Http
 @using System.Net.Http.Json
 @using Microsoft.AspNetCore.Components.Forms
 @using Microsoft.AspNetCore.Components.Routing
 @using Microsoft.AspNetCore.Components.Web
-@using static Microsoft.AspNetCore.Components.Web.RenderMode
 @using Microsoft.AspNetCore.Components.Web.Virtualization
+@using Microsoft.AspNetCore.Components.WebAssembly.Http
 @using Microsoft.JSInterop
 @using TafsirQuran.UI
 @using TafsirQuran.UI.Layout
+@using TafsirQuran.UI.Pages
+@using TafsirQuran.UI.Components
 @using TafsirQuran.Web
-@using TafsirQuran.Web.Components

src/TafsirQuran.Web/appsettings.Development.json

@@ -1,8 +0,0 @@
-{
-  "Logging": {
-    "LogLevel": {
-      "Default": "Information",
-      "Microsoft.AspNetCore": "Warning"
-    }
-  }
-}

src/TafsirQuran.Web/appsettings.json

@@ -1,10 +0,0 @@
-{
-  "ApiBaseAddress": "http://localhost:5080/",
-  "Logging": {
-    "LogLevel": {
-      "Default": "Information",
-      "Microsoft.AspNetCore": "Warning"
-    }
-  },
-  "AllowedHosts": "*"
-}

src/TafsirQuran.Web/wwwroot/appsettings.Development.json

@@ -0,0 +1,3 @@
+{
+  "ApiBaseAddress": "http://localhost:5080/"
+}

src/TafsirQuran.Web/wwwroot/appsettings.json

@@ -0,0 +1,3 @@
+{
+  "ApiBaseAddress": "http://185.252.31.44:30821/"
+}

src/TafsirQuran.Web/wwwroot/index.html

@@ -1,4 +1,4 @@
-<!DOCTYPE html>
+<!DOCTYPE html>
 <html lang="fa" dir="rtl">
 
 <head>
@@ -6,19 +6,22 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <meta name="theme-color" content="#1f6b4a" />
     <meta name="description" content="تفسیر قرآن کریم — صوت و متن" />
+    <title>تفسیر قرآن</title>
     <base href="/" />
     <link rel="manifest" href="manifest.webmanifest" />
     <link rel="apple-touch-icon" href="icons/icon-192.png" />
     <link rel="stylesheet" href="_content/TafsirQuran.UI/css/app.css" />
-    <link rel="stylesheet" href="@Assets["app.css"]" />
-    <HeadOutlet @rendermode="InteractiveServer" />
+    <link rel="stylesheet" href="app.css" />
+    <link href="TafsirQuran.Web.styles.css" rel="stylesheet" />
 </head>
 
 <body>
-    <TafsirQuran.UI.Routes @rendermode="InteractiveServer" />
-    <script src="_framework/blazor.web.js"></script>
+    <div id="app">
+        <div class="muted" style="padding:2rem;text-align:center">در حال بارگذاری...</div>
+    </div>
+
+    <script src="_framework/blazor.webassembly.js"></script>
     <script src="_content/TafsirQuran.UI/js/app.js"></script>
-    <script src="service-worker-register.js"></script>
 </body>
 
 </html>

src/TafsirQuran.Web/wwwroot/service-worker-register.js

@@ -1,5 +0,0 @@
-if ('serviceWorker' in navigator) {
-  window.addEventListener('load', () => {
-    navigator.serviceWorker.register('/service-worker.js').catch(() => {});
-  });
-}

src/TafsirQuran.Web/wwwroot/service-worker.js

@@ -1,25 +1,2 @@
-const CACHE = 'tafsirquran-static-v1';
-const ASSETS = [
-  '/',
-  '/manifest.webmanifest',
-  '/_content/TafsirQuran.UI/css/app.css',
-  '/_content/TafsirQuran.UI/js/app.js'
-];
-
-self.addEventListener('install', (event) => {
-  event.waitUntil(caches.open(CACHE).then((cache) => cache.addAll(ASSETS)).then(() => self.skipWaiting()));
-});
-
-self.addEventListener('activate', (event) => {
-  event.waitUntil(
-    caches.keys().then((keys) => Promise.all(keys.filter((k) => k !== CACHE).map((k) => caches.delete(k)))).then(() => self.clients.claim())
-  );
-});
-
-self.addEventListener('fetch', (event) => {
-  const req = event.request;
-  if (req.method !== 'GET') return;
-  event.respondWith(
-    caches.match(req).then((cached) => cached || fetch(req).catch(() => caches.match('/')))
-  );
-});
+// Development placeholder — published SW is service-worker.published.js
+self.addEventListener('fetch', () => { });

src/TafsirQuran.Web/wwwroot/service-worker.published.js

@@ -0,0 +1,31 @@
+// Cache static WASM assets only — never HTML navigations.
+const CACHE = 'tafsirquran-wasm-v1';
+
+self.addEventListener('install', event => event.waitUntil(self.skipWaiting()));
+self.addEventListener('activate', event => event.waitUntil(
+  caches.keys().then(keys => Promise.all(keys.filter(k => k !== CACHE).map(k => caches.delete(k))))
+    .then(() => self.clients.claim())
+));
+
+self.addEventListener('fetch', event => {
+  const req = event.request;
+  if (req.method !== 'GET') return;
+  const url = new URL(req.url);
+  if (req.mode === 'navigate' || (req.headers.get('accept') || '').includes('text/html')) {
+    event.respondWith(fetch(req));
+    return;
+  }
+  if (url.pathname.startsWith('/api/') || url.origin.includes(':30821')) {
+    event.respondWith(fetch(req));
+    return;
+  }
+  event.respondWith(
+    caches.open(CACHE).then(async cache => {
+      const cached = await cache.match(req);
+      if (cached) return cached;
+      const res = await fetch(req);
+      if (res.ok) cache.put(req, res.clone());
+      return res;
+    })
+  );
+});