Added Use button on sucessful .xpshopbuy or when a user already owns the item

src/NadekoBot/Db/Models/DiscordUser.cs

@@ -17,8 +17,6 @@ public class DiscordUser : DbEntity
     public bool IsClubAdmin { get; set; }
 
     public long TotalXp { get; set; }
-    public DateTime LastLevelUp { get; set; } = DateTime.UtcNow;
-    public DateTime LastXpGain { get; set; } = DateTime.MinValue;
     public XpNotificationLocation NotifyOnLevelUp { get; set; }
 
     public long CurrencyAmount { get; set; }

src/NadekoBot/Db/Models/UserXpStats.cs

@@ -8,7 +8,6 @@ public class UserXpStats : DbEntity
     public long Xp { get; set; }
     public long AwardedXp { get; set; }
     public XpNotificationLocation NotifyOnLevelUp { get; set; }
-    public DateTime LastLevelUp { get; set; } = DateTime.UtcNow;
 }
 
 public enum XpNotificationLocation { None, Dm, Channel }

src/NadekoBot/Db/MysqlContext.cs

@@ -10,10 +10,6 @@ public sealed class MysqlContext : NadekoContext
 
     protected override string CurrencyTransactionOtherIdDefaultValue
         => "NULL";
-    protected override string DiscordUserLastXpGainDefaultValue
-        => "(UTC_TIMESTAMP - INTERVAL 1 year)";
-    protected override string LastLevelUpDefaultValue
-        => "(UTC_TIMESTAMP)";
 
     public MysqlContext(string connStr = "Server=localhost", string version = "8.0")
     {

src/NadekoBot/Db/NadekoContext.cs

@@ -65,8 +65,6 @@ public abstract class NadekoContext : DbContext
     #region Mandatory Provider-Specific Values
 
     protected abstract string CurrencyTransactionOtherIdDefaultValue { get; }
-    protected abstract string DiscordUserLastXpGainDefaultValue { get; }
-    protected abstract string LastLevelUpDefaultValue { get; }
 
     #endregion
 
@@ -166,12 +164,6 @@ public abstract class NadekoContext : DbContext
             du.Property(x => x.NotifyOnLevelUp)
               .HasDefaultValue(XpNotificationLocation.None);
 
-            du.Property(x => x.LastXpGain)
-              .HasDefaultValueSql(DiscordUserLastXpGainDefaultValue);
-
-            du.Property(x => x.LastLevelUp)
-              .HasDefaultValueSql(LastLevelUpDefaultValue);
-
             du.Property(x => x.TotalXp)
               .HasDefaultValue(0);
 
@@ -213,9 +205,6 @@ public abstract class NadekoContext : DbContext
            })
            .IsUnique();
 
-        xps.Property(x => x.LastLevelUp)
-           .HasDefaultValueSql(LastLevelUpDefaultValue);
-
         xps.HasIndex(x => x.UserId);
         xps.HasIndex(x => x.GuildId);
         xps.HasIndex(x => x.Xp);

src/NadekoBot/Db/PostgreSqlContext.cs

@@ -8,10 +8,6 @@ public sealed class PostgreSqlContext : NadekoContext
 
     protected override string CurrencyTransactionOtherIdDefaultValue
         => "NULL";
-    protected override string DiscordUserLastXpGainDefaultValue
-        => "timezone('utc', now()) - interval '-1 year'";
-    protected override string LastLevelUpDefaultValue
-        => "timezone('utc', now())";
 
     public PostgreSqlContext(string connStr = "Host=localhost")
     {

src/NadekoBot/Db/SqliteContext.cs

@@ -9,10 +9,6 @@ public sealed class SqliteContext : NadekoContext
 
     protected override string CurrencyTransactionOtherIdDefaultValue
         => "NULL";
-    protected override string DiscordUserLastXpGainDefaultValue
-        => "datetime('now', '-1 years')";
-    protected override string LastLevelUpDefaultValue
-        => "datetime('now')";
 
     public SqliteContext(string connectionString = "Data Source=data/NadekoBot.db", int commandTimeout = 60)
     {