From fda97f53c28ec44d90ea030b000196cf3e632c50 Mon Sep 17 00:00:00 2001
From: Nikita Pozdniakov <nikitosing4@mail.ru>
Date: Mon, 17 Jul 2023 22:38:17 +0700
Subject: [PATCH] Changelog

---
 CHANGELOG.md                                                 | 1 +
 .../templates/address_contract/index.html.eex                | 2 +-
 apps/explorer/lib/explorer/chain.ex                          | 5 +++--
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index bfa5c3c7fd..557055970d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,7 @@
 
 ### Features
 
+- [#7952](https://github.com/blockscout/blockscout/pull/7952) - Add parsing constructor arguments for sourcify contracts
 - [#6190](https://github.com/blockscout/blockscout/pull/6190) - Add EIP-1559 support to gas price oracle
 - [#7977](https://github.com/blockscout/blockscout/pull/7977) - GraphQL: extend schema with new field for existing objects
 
diff --git a/apps/block_scout_web/lib/block_scout_web/templates/address_contract/index.html.eex b/apps/block_scout_web/lib/block_scout_web/templates/address_contract/index.html.eex
index 658acfd417..77c96739cb 100644
--- a/apps/block_scout_web/lib/block_scout_web/templates/address_contract/index.html.eex
+++ b/apps/block_scout_web/lib/block_scout_web/templates/address_contract/index.html.eex
@@ -43,7 +43,7 @@
       <% end %>
       <%= if smart_contract_verified || (!smart_contract_verified && metadata_for_verification) do %>
         <% target_contract = if smart_contract_verified, do: @address.smart_contract, else: metadata_for_verification %>
-        <%= if @address.smart_contract.partially_verified && smart_contract_verified do %>
+        <%= if @address.smart_contract.verified_via_sourcify && @address.smart_contract.partially_verified && smart_contract_verified do %>
           <div class="mb-4">
             <i style="color: #f7b32b;" class="fa fa-info-circle"></i><span> <%= gettext("This contract has been partially verified via Sourcify.") %>
         <% else %>
diff --git a/apps/explorer/lib/explorer/chain.ex b/apps/explorer/lib/explorer/chain.ex
index e2ed916029..4861fe6103 100644
--- a/apps/explorer/lib/explorer/chain.ex
+++ b/apps/explorer/lib/explorer/chain.ex
@@ -1938,7 +1938,8 @@ defmodule Explorer.Chain do
   end
 
   defp check_and_update_constructor_args(
-         %SmartContract{address_hash: address_hash, constructor_arguments: nil} = smart_contract
+         %SmartContract{address_hash: address_hash, constructor_arguments: nil, verified_via_sourcify: true} =
+           smart_contract
        ) do
     if args = Verifier.parse_constructor_arguments_for_sourcify_contract(address_hash, smart_contract.abi) do
       smart_contract |> SmartContract.changeset(%{constructor_arguments: args}) |> Repo.update()
@@ -1952,7 +1953,7 @@ defmodule Explorer.Chain do
          %Address{
            hash: address_hash,
            contract_code: deployed_bytecode,
-           smart_contract: %SmartContract{constructor_arguments: nil} = smart_contract
+           smart_contract: %SmartContract{constructor_arguments: nil, verified_via_sourcify: true} = smart_contract
          } = address
        ) do
     if args =