From 2fdb69dd445a8a8858b1f8869d31acd425ed245f Mon Sep 17 00:00:00 2001
From: joaquim-verges <joaquim.verges@gmail.com>
Date: Thu, 24 Oct 2024 08:41:20 +0000
Subject: [PATCH] optimize: improve mintAdditionalSupplyTo efficiency (#5148)
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## Problem solved

Short description of the bug fixed or feature added

<!-- start pr-codex -->

---

## PR-Codex overview
This PR focuses on optimizing the `mintAdditionalSupplyTo` function in the `erc1155` extension by modifying how the token URI is handled during the minting process.

### Detailed summary
- Removed the retrieval of the existing token URI from the contract.
- Set the `uri` field to an empty string, indicating the contract will maintain the existing token URI.
- Kept the `to`, `tokenId`, and `amount` fields unchanged.

> ✨ Ask PR-Codex anything about this PR by commenting with `/codex {your question}`

<!-- end pr-codex -->
---
 .changeset/olive-wombats-prove.md                         | 5 +++++
 .../extensions/erc1155/write/mintAdditionalSupplyTo.ts    | 8 +-------
 2 files changed, 6 insertions(+), 7 deletions(-)
 create mode 100644 .changeset/olive-wombats-prove.md

diff --git a/.changeset/olive-wombats-prove.md b/.changeset/olive-wombats-prove.md
new file mode 100644
index 00000000000..9cb3bf7ace3
--- /dev/null
+++ b/.changeset/olive-wombats-prove.md
@@ -0,0 +1,5 @@
+---
+"thirdweb": patch
+---
+
+Optimize mintAdditionalSupplyTo
diff --git a/packages/thirdweb/src/extensions/erc1155/write/mintAdditionalSupplyTo.ts b/packages/thirdweb/src/extensions/erc1155/write/mintAdditionalSupplyTo.ts
index 84f99ed6ea9..26d93e4309b 100644
--- a/packages/thirdweb/src/extensions/erc1155/write/mintAdditionalSupplyTo.ts
+++ b/packages/thirdweb/src/extensions/erc1155/write/mintAdditionalSupplyTo.ts
@@ -38,16 +38,10 @@ export function mintAdditionalSupplyTo(
   return MintTo.mintTo({
     contract: options.contract,
     asyncParams: async () => {
-      // we'll be re-using the exising token URI
-      const tokenUri = await URI.uri({
-        contract: options.contract,
-        tokenId: options.tokenId,
-      });
-
       return {
         to: options.to,
         tokenId: options.tokenId,
-        uri: tokenUri,
+        uri: "", // contract will maintain the existing token URI
         amount: options.supply,
       };
     },