Correction on the management of the experience, and the saving of the messages

Author: Asgarrrr

Events/message/message.js

@@ -25,7 +25,7 @@ class message extends Event {
             message.member = await message.guild.members.fetch( message.author );
 
         // —— Message log in the database
-        message.guild && message.guild.plugins.logger.enabled && new client.db.Message({
+        message.guild && new client.db.Message({
             _ID         : message.id,
             _userID     : message.author.id,
             _guildID    : message.guild && message.guild.id || "DM",
@@ -37,27 +37,25 @@ class message extends Event {
 
         // —— Experience module
         if ( message.guild && message.guild.plugins.experience.enabled ) {
-            // —— Search in the database if the member exists
-            let member = await client.db.Member.findOne({
-                _ID         : message.author.id,
-                _guildID    : message.guild.id
-            }).exec();
 
-            // —— If it does not exist, it is created
-            if ( !member ) {
-                member = await new client.db.Member({
-                    _ID         : message.author.id,
-                    _guildID    : message.guild.id,
-                    joinDate    : message.member.joinedAt,
-                }).save().catch(console.error);
-            }
+            // —— Search in the database if the member exists — Or create it
+            const member = await client.db.Member.findOneAndUpdate({
+                _ID      : message.author.id,
+                _guildID : message.guild.id
+            }, {
+                joinDate : message.member.joinedAt
+            }, {
+                setDefaultsOnInsert : true,
+                upsert              : true,
+                new                 : true,
+            }).catch( ( err )  => console.error( err ) );
 
             // —— Give a random amount of xp per message
-            let gain = ~~( Math.random() * 50 ) + 20;
+            let gain = ~~( Math.random() * 35 ) + 15;
 
-            // –– Lucky drop, 1 chance in 100 to multiply the gain by 10
-            if ( ~~( Math.random() * 101 ) === 100 )
-                message.react( "🔥" ) && ( gain *= 10 );
+            // –– Lucky drop, 1 chance in 300 to multiply the gain by 5
+            if ( ~~( Math.random() * 301 ) === 300 )
+                message.react( "🔥" ) && ( gain *= 5 );
 
             // —— Adds the gain to the old xp
             member.experience += gain;
@@ -67,7 +65,7 @@ class message extends Event {
             // —— LVL UP ! *Victory Fanfare* (Final Fantasy XI)
             if( member.level < curLevel ) {
 
-                member.level++;
+                member.level = curLevel;
                 message.channel.send( langue.lvlUp( member.level, member ) );
 
             }