From 626e208cfc4553f088a28aa3f4095502efec49d5 Mon Sep 17 00:00:00 2001
From: Victor Baranov <baranov.viktor.27@gmail.com>
Date: Thu, 27 Feb 2020 16:06:58 +0300
Subject: [PATCH] Remove insdexing status top alert from Ganache variant

---
 CHANGELOG.md                        |  1 +
 apps/explorer/lib/explorer/chain.ex | 31 ++++++++++++++++++-----------
 2 files changed, 20 insertions(+), 12 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0edcae9e86..fccf655c08 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -30,6 +30,7 @@
 - [#2883](https://github.com/poanetwork/blockscout/pull/2883) - Fix long contracts names
 
 ### Chore
+- [#3032](https://github.com/poanetwork/blockscout/pull/3032) - Remove indexing status alert for Ganache variant
 - [#3030](https://github.com/poanetwork/blockscout/pull/3030) - Remove default websockets URL from config
 - [#2995](https://github.com/poanetwork/blockscout/pull/2995) - Support API_PATH env var in Docker file
 
diff --git a/apps/explorer/lib/explorer/chain.ex b/apps/explorer/lib/explorer/chain.ex
index 848e37f576..fe9b15bcac 100644
--- a/apps/explorer/lib/explorer/chain.ex
+++ b/apps/explorer/lib/explorer/chain.ex
@@ -846,20 +846,27 @@ defmodule Explorer.Chain do
   """
   @spec finished_indexing?() :: boolean()
   def finished_indexing? do
-    with {:transactions_exist, true} <- {:transactions_exist, Repo.exists?(Transaction)},
-         min_block_number when not is_nil(min_block_number) <- Repo.aggregate(Transaction, :min, :block_number) do
-      query =
-        from(
-          b in Block,
-          join: pending_ops in assoc(b, :pending_operations),
-          where: pending_ops.fetch_internal_transactions,
-          where: b.consensus and b.number == ^min_block_number
-        )
+    json_rpc_named_arguments = Application.fetch_env!(:indexer, :json_rpc_named_arguments)
+    variant = Keyword.fetch!(json_rpc_named_arguments, :variant)
 
-      !Repo.exists?(query)
+    if variant == EthereumJSONRPC.Ganache do
+      true
     else
-      {:transactions_exist, false} -> true
-      nil -> false
+      with {:transactions_exist, true} <- {:transactions_exist, Repo.exists?(Transaction)},
+           min_block_number when not is_nil(min_block_number) <- Repo.aggregate(Transaction, :min, :block_number) do
+        query =
+          from(
+            b in Block,
+            join: pending_ops in assoc(b, :pending_operations),
+            where: pending_ops.fetch_internal_transactions,
+            where: b.consensus and b.number == ^min_block_number
+          )
+
+        !Repo.exists?(query)
+      else
+        {:transactions_exist, false} -> true
+        nil -> false
+      end
     end
   end