Made checking nft value easier

src/inventory/mod.rs

@@ -108,6 +108,17 @@ impl Display for ItemType {
     }
 }
 
+pub fn nft_value(s: &String) -> i64 {
+    let mut hasher = DefaultHasher::new();
+    s.hash(&mut hasher);
+
+    let hash = hasher.finish();
+
+    let per_value = (hash as f64) / (u64::MAX as f64);
+
+    ((2000.0 * per_value) as i64) - 500
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct InventorySlot {
     pub quantity: i64,
@@ -132,14 +143,7 @@ impl InventorySlot {
         match self.item_type {
             ItemType::Nft => {
                 if let Some(ItemData::Nft(s)) = &self.item_data {
-                    let mut hasher = DefaultHasher::new();
-                    s.hash(&mut hasher);
-
-                    let hash = hasher.finish();
-
-                    let per_value = (hash as f64) / (u64::MAX as f64);
-
-                    ((2000.0 * per_value) as i64) - 500
+                    nft_value(s)
                 } else {
                     0
                 }