Hi

src/Nadeko.Bot.Common/Extensions/DbExtensions.cs

@@ -7,6 +7,6 @@ namespace NadekoBot.Extensions;
 
 public static class DbExtensions
 {
-    public static DiscordUser GetOrCreateUser(this NadekoContext ctx, IUser original, Func<IQueryable<DiscordUser>, IQueryable<DiscordUser>>? includes = null)
+    public static DiscordUser GetOrCreateUser(this NadekoBaseContext ctx, IUser original, Func<IQueryable<DiscordUser>, IQueryable<DiscordUser>>? includes = null)
         => ctx.GetOrCreateUser(original.Id, original.Username, original.Discriminator, original.AvatarId, includes);
 }

src/Nadeko.Bot.Db/Extensions/DiscordUserExtensions.cs

@@ -3,7 +3,6 @@ using LinqToDB;
 using LinqToDB.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore;
 using NadekoBot.Db.Models;
-using NadekoBot.Services.Database;
 
 namespace NadekoBot.Db;
 
@@ -15,12 +14,12 @@ public static class DiscordUserExtensions
         => set.FirstOrDefaultAsyncLinqToDB(x => x.UserId == userId);
     
     public static void EnsureUserCreated(
-        this NadekoContext ctx,
+        this DbContext ctx,
         ulong userId,
         string username,
         string discrim,
         string avatarId)
-        => ctx.DiscordUser.ToLinqToDBTable()
+        => ctx.GetTable<DiscordUser>()
               .InsertOrUpdate(
                   () => new()
                   {
@@ -43,10 +42,9 @@ public static class DiscordUserExtensions
                   });
 
     public static Task EnsureUserCreatedAsync(
-        this NadekoContext ctx,
+        this NadekoBaseContext ctx,
         ulong userId)
-        => ctx.DiscordUser
-              .ToLinqToDBTable()
+        => ctx.GetTable<DiscordUser>()
               .InsertOrUpdateAsync(
                   () => new()
                   {
@@ -68,7 +66,7 @@ public static class DiscordUserExtensions
     
     //temp is only used in updatecurrencystate, so that i don't overwrite real usernames/discrims with Unknown
     public static DiscordUser GetOrCreateUser(
-        this NadekoContext ctx,
+        this NadekoBaseContext ctx,
         ulong userId,
         string username,
         string discrim,
@@ -77,7 +75,7 @@ public static class DiscordUserExtensions
     {
         ctx.EnsureUserCreated(userId, username, discrim, avatarId);
 
-        IQueryable<DiscordUser> queryable = ctx.DiscordUser;
+        IQueryable<DiscordUser> queryable = ctx.Set<DiscordUser>();
         if (includes is not null)
             queryable = includes(queryable);
         return queryable.First(u => u.UserId == userId);

src/Nadeko.Bot.Db/Extensions/GuildConfigExtensions.cs

@@ -29,7 +29,7 @@ public static class GuildConfigExtensions
     /// <param name="ctx">Db Context</param>
     /// <param name="guildId">Id of the guild to get stream role settings for.</param>
     /// <returns>Guild'p stream role settings</returns>
-    public static StreamRoleSettings GetStreamRoleSettings(this NadekoContext ctx, ulong guildId)
+    public static StreamRoleSettings GetStreamRoleSettings(this NadekoBaseContext ctx, ulong guildId)
     {
         var conf = ctx.GuildConfigsForId(guildId,
             set => set.Include(y => y.StreamRole)
@@ -65,23 +65,23 @@ public static class GuildConfigExtensions
     /// <param name="includes">Use to manipulate the set however you want. Pass null to include everything</param>
     /// <returns>Config for the guild</returns>
     public static GuildConfig GuildConfigsForId(
-        this NadekoContext ctx,
+        this NadekoBaseContext ctx,
         ulong guildId,
         Func<DbSet<GuildConfig>, IQueryable<GuildConfig>> includes)
     {
         GuildConfig config;
 
         if (includes is null)
-            config = ctx.GuildConfigs.IncludeEverything().FirstOrDefault(c => c.GuildId == guildId);
+            config = ctx.Set<GuildConfig>().IncludeEverything().FirstOrDefault(c => c.GuildId == guildId);
         else
         {
-            var set = includes(ctx.GuildConfigs);
+            var set = includes(ctx.Set<GuildConfig>());
             config = set.FirstOrDefault(c => c.GuildId == guildId);
         }
 
         if (config is null)
         {
-            ctx.GuildConfigs.Add(config = new()
+            ctx.Set<GuildConfig>().Add(config = new()
             {
                 GuildId = guildId,
                 Permissions = Permissionv2.GetDefaultPermlist,
@@ -120,16 +120,18 @@ public static class GuildConfigExtensions
         //    .First(x => x.GuildId == guildId);
     }
 
-    public static LogSetting LogSettingsFor(this NadekoContext ctx, ulong guildId)
+    public static LogSetting LogSettingsFor(this NadekoBaseContext ctx, ulong guildId)
     {
-        var logSetting = ctx.LogSettings.AsQueryable()
+        var logSetting = ctx.Set<LogSetting>()
+            .AsQueryable()
             .Include(x => x.LogIgnores)
             .Where(x => x.GuildId == guildId)
             .FirstOrDefault();
 
         if (logSetting is null)
         {
-            ctx.LogSettings.Add(logSetting = new()
+            ctx.Set<LogSetting>()
+                .Add(logSetting = new()
                 {
                     GuildId = guildId
                 });
@@ -146,16 +148,16 @@ public static class GuildConfigExtensions
         return query.ToList();
     }
 
-    public static GuildConfig GcWithPermissionsFor(this NadekoContext ctx, ulong guildId)
+    public static GuildConfig GcWithPermissionsFor(this NadekoBaseContext ctx, ulong guildId)
     {
-        var config = ctx.GuildConfigs.AsQueryable()
+        var config = ctx.Set<GuildConfig>().AsQueryable()
             .Where(gc => gc.GuildId == guildId)
             .Include(gc => gc.Permissions)
             .FirstOrDefault();
 
         if (config is null) // if there is no guildconfig, create new one
         {
-            ctx.GuildConfigs.Add(config = new()
+            ctx.Set<GuildConfig>().Add(config = new()
             {
                 GuildId = guildId,
                 Permissions = Permissionv2.GetDefaultPermlist
@@ -191,7 +193,7 @@ public static class GuildConfigExtensions
         conf.CleverbotEnabled = cleverbotEnabled;
     }
 
-    public static XpSettings XpSettingsFor(this NadekoContext ctx, ulong guildId)
+    public static XpSettings XpSettingsFor(this NadekoBaseContext ctx, ulong guildId)
     {
         var gc = ctx.GuildConfigsForId(guildId,
             set => set.Include(x => x.XpSettings)

src/Nadeko.Bot.Db/NadekoBaseContext.cs

@@ -0,0 +1,7 @@
+using Microsoft.EntityFrameworkCore;
+
+namespace NadekoBot.Db;
+
+public abstract class NadekoBaseContext : DbContext
+{
+}

src/Nadeko.Bot.Modules.Gambling/Gambling/Bank/BankService.cs

@@ -1,5 +1,6 @@
 using LinqToDB;
 using LinqToDB.EntityFrameworkCore;
+using NadekoBot.Db.Models;
 
 namespace NadekoBot.Modules.Gambling.Bank;
 
@@ -20,8 +21,7 @@ public sealed class BankService : IBankService, INService
             throw new ArgumentOutOfRangeException(nameof(amount));
 
         await using var ctx = _db.GetDbContext();
-        await ctx.BankUsers
-            .ToLinqToDBTable()
+        await ctx.GetTable<BankUser>()
             .InsertOrUpdateAsync(() => new()
                 {
                     UserId = userId,