From 53f8716cf09160dee4c933adfe8e8424c26a3f57 Mon Sep 17 00:00:00 2001
From: Ryuta Kamizono <kamipo@gmail.com>
Date: Thu, 23 Mar 2017 00:21:05 +0900
Subject: Fix `LogSubscriber` to allow legacy `binds`

Follow up of #27939.
---
 .../connection_adapters/abstract/quoting.rb            | 15 +++++++--------
 activerecord/lib/active_record/log_subscriber.rb       | 18 +++++++-----------
 2 files changed, 14 insertions(+), 19 deletions(-)

(limited to 'activerecord/lib/active_record')

diff --git a/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb b/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb
index 6019e05c4c..cce8883076 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb
@@ -152,16 +152,15 @@ module ActiveRecord
         "'#{quote_string(value.to_s)}'"
       end
 
-      private
-
-        def type_casted_binds(binds)
-          if binds.first.is_a?(Array)
-            binds.map { |column, value| type_cast(value, column) }
-          else
-            binds.map { |attr| type_cast(attr.value_for_database) }
-          end
+      def type_casted_binds(binds) # :nodoc:
+        if binds.first.is_a?(Array)
+          binds.map { |column, value| type_cast(value, column) }
+        else
+          binds.map { |attr| type_cast(attr.value_for_database) }
         end
+      end
 
+      private
         def id_value_for_database(value)
           if primary_key = value.class.primary_key
             value.instance_variable_get(:@attributes)[primary_key].value_for_database
diff --git a/activerecord/lib/active_record/log_subscriber.rb b/activerecord/lib/active_record/log_subscriber.rb
index ea101946f4..2297c77835 100644
--- a/activerecord/lib/active_record/log_subscriber.rb
+++ b/activerecord/lib/active_record/log_subscriber.rb
@@ -44,17 +44,17 @@ module ActiveRecord
     private
 
       def type_casted_binds(binds, casted_binds)
-        casted_binds || binds.map { |attr| type_cast attr.value_for_database }
+        casted_binds || ActiveRecord::Base.connection.type_casted_binds(binds)
       end
 
-      def render_bind(attr, type_casted_value)
-        value = if attr.type.binary? && attr.value
-          "<#{attr.value_for_database.to_s.bytesize} bytes of binary data>"
-        else
-          type_casted_value
+      def render_bind(attr, value)
+        if attr.is_a?(Array)
+          attr = attr.first
+        elsif attr.type.binary? && attr.value
+          value = "<#{attr.value_for_database.to_s.bytesize} bytes of binary data>"
         end
 
-        [attr.name, value]
+        [attr && attr.name, value]
       end
 
       def colorize_payload_name(name, payload_name)
@@ -89,10 +89,6 @@ module ActiveRecord
       def logger
         ActiveRecord::Base.logger
       end
-
-      def type_cast(value)
-        ActiveRecord::Base.connection.type_cast(value)
-      end
   end
 end
 
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