Fixed .xprr, closes #1608

src/NadekoBot/Migrations/20170923002439_xprr-fix.cs

@@ -0,0 +1,47 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+using System;
+using System.Collections.Generic;
+
+namespace NadekoBot.Migrations
+{
+    public partial class xprrfix : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable("XpRoleReward");
+
+            migrationBuilder.CreateTable(
+                name: "XpRoleReward",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "INTEGER", nullable: false)
+                        .Annotation("Sqlite:Autoincrement", true),
+                    DateAdded = table.Column<DateTime>(type: "TEXT", nullable: true),
+                    Level = table.Column<int>(type: "INTEGER", nullable: false),
+                    RoleId = table.Column<ulong>(type: "INTEGER", nullable: false),
+                    XpSettingsId = table.Column<int>(type: "INTEGER", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_XpRoleReward", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_XpRoleReward_XpSettings_XpSettingsId",
+                        column: x => x.XpSettingsId,
+                        principalTable: "XpSettings",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_XpRoleReward_XpSettingsId_Level",
+                table: "XpRoleReward",
+                columns: new[] { "XpSettingsId", "Level" },
+                unique: true);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+
+        }
+    }
+}

src/NadekoBot/Migrations/NadekoSqliteContextModelSnapshot.cs

@@ -1559,13 +1559,12 @@ namespace NadekoBot.Migrations
 
                     b.Property<ulong>("RoleId");
 
-                    b.Property<int?>("XpSettingsId");
+                    b.Property<int>("XpSettingsId");
 
                     b.HasKey("Id");
 
-                    b.HasAlternateKey("Level");
+                    b.HasIndex("XpSettingsId", "Level")
-
+                        .IsUnique();
-                    b.HasIndex("XpSettingsId");
 
                     b.ToTable("XpRoleReward");
                 });
@@ -1966,9 +1965,10 @@ namespace NadekoBot.Migrations
 
             modelBuilder.Entity("NadekoBot.Services.Database.Models.XpRoleReward", b =>
                 {
-                    b.HasOne("NadekoBot.Services.Database.Models.XpSettings")
+                    b.HasOne("NadekoBot.Services.Database.Models.XpSettings", "XpSettings")
                         .WithMany("RoleRewards")
-                        .HasForeignKey("XpSettingsId");
+                        .HasForeignKey("XpSettingsId")
+                        .OnDelete(DeleteBehavior.Cascade);
                 });
 
             modelBuilder.Entity("NadekoBot.Services.Database.Models.XpSettings", b =>

src/NadekoBot/Services/Database/Models/XpSettings.cs

@@ -18,17 +18,20 @@ namespace NadekoBot.Services.Database.Models
 
     public class XpRoleReward : DbEntity
     {
+        public int XpSettingsId { get; set; }
+        public XpSettings XpSettings { get; set; }
+
         public int Level { get; set; }
         public ulong RoleId { get; set; }
 
         public override int GetHashCode()
         {
-            return Level.GetHashCode() ^ RoleId.GetHashCode();
+            return Level.GetHashCode() ^ XpSettingsId.GetHashCode();
         }
 
         public override bool Equals(object obj)
         {
-            return obj is XpRoleReward xrr && xrr.Level == Level && xrr.RoleId == RoleId;
+            return obj is XpRoleReward xrr && xrr.Level == Level && xrr.XpSettingsId == XpSettingsId;
         }
     }
 

src/NadekoBot/Services/Database/NadekoContext.cs

@@ -277,7 +277,7 @@ namespace NadekoBot.Services.Database
 
             modelBuilder.Entity<DiscordUser>()
                 .Property(x => x.LastLevelUp)
-                .HasDefaultValue(DateTime.Now);
+                .HasDefaultValue(new DateTime(2017, 9, 21, 20, 53, 13, 305, DateTimeKind.Local));
 
             #endregion
 
@@ -298,7 +298,8 @@ namespace NadekoBot.Services.Database
 
             modelBuilder.Entity<UserXpStats>()
                 .Property(x => x.LastLevelUp)
-                .HasDefaultValue(DateTime.Now);
+                .HasDefaultValue(new DateTime(2017, 9, 21, 20, 53, 13, 307, DateTimeKind.Local));
+            
             #endregion
 
             #region XpSettings
@@ -310,7 +311,8 @@ namespace NadekoBot.Services.Database
             //todo major bug
             #region XpRoleReward
             modelBuilder.Entity<XpRoleReward>()
-                .HasAlternateKey(x => x.Level);
+                .HasIndex(x => new { x.XpSettingsId, x.Level })
+                .IsUnique();
             #endregion
 
             #region Club