From c09c218e2bcdd51ec23b9f763fcb78e47c61d126 Mon Sep 17 00:00:00 2001
From: Greg Zaitsev <greg.zaitsev@gmail.com>
Date: Mon, 22 Mar 2021 12:11:41 +0000
Subject: [PATCH] Merge pull request #134 from usetech-llc/NFTPAR-384_approve_transfer_from_events


Emit approve/transferFrom events

---
--- a/pallets/nft/src/lib.rs
+++ b/pallets/nft/src/lib.rs
@@ -653,6 +653,17 @@
         ///
         /// * amount: Always 1 for NFT
         Transfer(CollectionId, TokenId, AccountId, AccountId, u128),
+
+        /// * collection_id
+        ///
+        /// * item_id
+        ///
+        /// * sender
+        ///
+        /// * spender
+        ///
+        /// * amount
+        Approved(CollectionId, TokenId, AccountId, AccountId, u128),
     }
 );
 
@@ -1292,6 +1303,7 @@
             }
             <Allowances<T>>::insert(collection_id, (item_id, sender.clone(), spender.clone()), allowance);
 
+            Self::deposit_event(RawEvent::Approved(target_collection.id, item_id, sender, spender, allowance));
             Ok(())
         }
         
@@ -1359,12 +1371,13 @@
 
             match target_collection.mode
             {
-                CollectionMode::NFT => Self::transfer_nft(&target_collection, item_id, from, recipient)?,
+                CollectionMode::NFT => Self::transfer_nft(&target_collection, item_id, from.clone(), recipient.clone())?,
                 CollectionMode::Fungible(_)  => Self::transfer_fungible(&target_collection, value, &from, &recipient)?,
-                CollectionMode::ReFungible  => Self::transfer_refungible(&target_collection, item_id, value, from.clone(), recipient)?,
+                CollectionMode::ReFungible  => Self::transfer_refungible(&target_collection, item_id, value, from.clone(), recipient.clone())?,
                 _ => ()
             };
 
+            Self::deposit_event(RawEvent::Transfer(target_collection.id, item_id, from, recipient, value));
             Ok(())
         }
 

-- 
gitstuff