Extract offer result in separate function.

multiversx · Oct 2, 2023 · 7bc06fe · 7bc06fe
1 parent 6a181ea
commit 7bc06fe
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/contracts/nft-escrow/src/lib.rs b/contracts/nft-escrow/src/lib.rs
@@ -143,7 +143,7 @@ pub trait NftEscrowContract {
         let mut result = MultiValueEncoded::new();
 
         for offer_id in self.created_offers(&address).iter() {
-            result.push(MultiValue2::from((offer_id, self.offers(offer_id).get())));
+            result.push(self.get_offer_result(offer_id));
         }
 
         result
@@ -157,12 +157,19 @@ pub trait NftEscrowContract {
         let mut result = MultiValueEncoded::new();
 
         for offer_id in self.wanted_offers(&address).iter() {
-            result.push(MultiValue2::from((offer_id, self.offers(offer_id).get())));
+            result.push(self.get_offer_result(offer_id));
         }
 
         result
     }
 
+    fn get_offer_result(&self, offer_id: u32) -> MultiValue2<u32, Offer<Self::Api>> {
+        let offer = self.offers(offer_id).get();
+        let offer_result = MultiValue2::from((offer_id, offer));
+
+        offer_result
+    }
+
     #[view]
     #[storage_mapper("createdOffers")]
     fn created_offers(&self, address: &ManagedAddress) -> UnorderedSetMapper<u32>;