work command + income-role fix

structures/inventory.js

@@ -4,8 +4,7 @@ let inventorySchema = mongoose.Schema({
   inventory: {
       userID: String,
       items: [],
-      createdAt: Date,
-      updatedAt: Date
+      lastWork: Date,
   }
 });
 
@@ -24,8 +23,8 @@ inventorySchema.methods.createInventory = function (userID) {
       }
     }
     this.inventory.items.push(walletData);
-    this.inventory.createdAt = new Date();
-};
+    this.inventory.lastWork = new Date('2000-01-01T00:00:00'); // garantee's they can work right after inventory create
+  };
 
 inventorySchema.methods.addItem = function (item) {
   this.inventory.items.push(item);