From 6f1d84eecc41ef8cf4c6529d0f60c9e4009c39b1 Mon Sep 17 00:00:00 2001
From: daiao <358551898@qq.com>
Date: Fri, 5 Jul 2019 09:34:32 +0800
Subject: [PATCH] =?UTF-8?q?=E8=BF=81=E7=A7=BB=E6=95=B0=E6=8D=AE?=
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---
 db/migrate/20190705011739_add_praises_count_for_challenges.rb | 2 +-
 .../20190705013203_modify_praises_count_for_challenges.rb     | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/db/migrate/20190705011739_add_praises_count_for_challenges.rb b/db/migrate/20190705011739_add_praises_count_for_challenges.rb
index 2bf246277..6ae1d8420 100644
--- a/db/migrate/20190705011739_add_praises_count_for_challenges.rb
+++ b/db/migrate/20190705011739_add_praises_count_for_challenges.rb
@@ -1,5 +1,5 @@
 class AddPraisesCountForChallenges < ActiveRecord::Migration[5.2]
   def change
-    #add_column :challenges, :praises_count, :integer, :default => 0
+    add_column :challenges, :praises_count, :integer, :default => 0
   end
 end
diff --git a/db/migrate/20190705013203_modify_praises_count_for_challenges.rb b/db/migrate/20190705013203_modify_praises_count_for_challenges.rb
index d2441d948..35711027a 100644
--- a/db/migrate/20190705013203_modify_praises_count_for_challenges.rb
+++ b/db/migrate/20190705013203_modify_praises_count_for_challenges.rb
@@ -1,7 +1,7 @@
 class ModifyPraisesCountForChallenges < ActiveRecord::Migration[5.2]
   def change
-    challenges = Challenge.where(nil)
-    challenges.each do |c|
+    challenges = Challenge.where(nil).unscope
+    challenges.find_each do |c|
       praises_count = c.praise_tread.where(praise_or_tread: 1).count
       c.update_column(:praises_count, praises_count)
     end