give money/fix bugs

commands/withdraw.js

@@ -1,4 +1,5 @@
 const { MessageEmbed } = require('discord.js');
+const inventory = require('./inventory');
 
 module.exports = {
   name: "withdraw",
@@ -75,17 +76,38 @@ module.exports = {
           return interaction.send({ embeds: [embed] });
         }
       });
-      client.dbo.collection("inventories").updateOne({"inventory.userID":interaction.member.user.id, "inventory.items.type":"wallet"},
-                                                     {$set:{"inventory.items.$.cash":newCash}}, function(err, res) {
-        if (err) {
-          client.log(err);
-          let embed = new MessageEmbed()
-            .setTitle(err)
-            .setColor("RED")
 
-          return interaction.send({ embeds: [embed] });
-        }
-      });
+      let inventory = await client.dbo.collection("inventories").findOne({"inventory.userID": interaction.member.user.id}).then(inventory => inventory);
+
+      if (!inventory) {
+        // Register inventory for user  
+        let newInventory = new Inventory();
+        newInventory.createInventory(interaction.member.user.id);
+        newInventory.inventory.items[0].cash = args[0].value;
+        newInventory.save()
+          .catch(err => {
+            if (err) {
+              client.log(err);
+              let embed = new MessageEmbed()
+                .setTitle(err)
+                .setColor("RED")
+
+              return interaction.send({ embeds: [embed] });
+            }
+          });
+      } else {
+        client.dbo.collection("inventories").updateOne({"inventory.userID":interaction.member.user.id, "inventory.items.type":"wallet"},
+                                                       {$set:{"inventory.items.$.cash":newCash}}, function(err, res) {
+          if (err) {
+            client.log(err);
+            let embed = new MessageEmbed()
+              .setTitle(err)
+              .setColor("RED")
+  
+            return interaction.send({ embeds: [embed] });
+          }
+        });
+      }
 
       let successEmbed = new MessageEmbed()
           .setTitle('Success')