From 5a16ad4312a3c0d2eca0e4af1eb60b9dd1377043 Mon Sep 17 00:00:00 2001
From: Miya096jp <miyawaki.yske@gmail.com>
Date: Tue, 9 Jun 2026 14:14:32 +0900
Subject: [PATCH 1/2] =?UTF-8?q?=E6=A4=9C=E8=A8=BC=E7=94=A8=E3=81=AECSV?=
 =?UTF-8?q?=E3=81=A8data=20migration=E3=83=95=E3=82=A1=E3=82=A4=E3=83=AB?=
 =?UTF-8?q?=E3=82=92=E4=BD=9C=E6=88=90?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 db/data/20260609031840_inspect_empty_buzz.rb  | 29 +++++++++++++++++++
 db/data_schema.rb                             |  2 +-
 .../files/buzzes/inspect-empty-buzz.csv       |  4 +++
 3 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 db/data/20260609031840_inspect_empty_buzz.rb
 create mode 100644 db/fixtures/files/buzzes/inspect-empty-buzz.csv

diff --git a/db/data/20260609031840_inspect_empty_buzz.rb b/db/data/20260609031840_inspect_empty_buzz.rb
new file mode 100644
index 00000000000..d0ba0b2922e
--- /dev/null
+++ b/db/data/20260609031840_inspect_empty_buzz.rb
@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+class InspectEmptyBuzz < ActiveRecord::Migration[8.1]
+  def up
+    file_path = Rails.root.join('db/fixtures/files/buzzes/inspect-empty-buzz.csv')
+    now = Time.current
+    list = []
+    CSV.foreach(file_path, headers: true).with_index(1) do |row, i|
+      Rails.logger.info "[buzz-migration] Row #{i}: #{row.to_h.inspect}"
+      list << {
+        title: row['title'],
+        url: row['url'],
+        published_at: row['published_at'],
+        created_at: now,
+        updated_at: now
+      }
+    end
+    
+    ActiveRecord::Base.transaction do
+      list.each do |attr| 
+        Buzz.create!(attr)
+      end
+    end
+  end
+
+  def down
+    raise ActiveRecord::IrreversibleMigration
+  end
+end
diff --git a/db/data_schema.rb b/db/data_schema.rb
index eb0c968a79e..f95f67c5db8 100644
--- a/db/data_schema.rb
+++ b/db/data_schema.rb
@@ -1 +1 @@
-DataMigrate::Data.define(version: 2026_03_25_014711)
+DataMigrate::Data.define(version: 2026_06_09_031840)
diff --git a/db/fixtures/files/buzzes/inspect-empty-buzz.csv b/db/fixtures/files/buzzes/inspect-empty-buzz.csv
new file mode 100644
index 00000000000..125d6fdf2a5
--- /dev/null
+++ b/db/fixtures/files/buzzes/inspect-empty-buzz.csv
@@ -0,0 +1,4 @@
+title,url,published_at
+RubyGoldに合格しました,https://suzuka-hk.hatenablog.com/entry/2026/03/01/144736,2026-03-01
+FBCでスキルを身につける【13ヶ月目】,https://gon821.hatenablog.com/entry/2026/02/14/105029,2026-02-14
+OSS Gateワークショップにビギナーとして参加しました,https://ama-tech.hatenablog.com/oss-gate-20260131,2026-02-12

From 8129917c0779767349f87e47778b3afd9e5b6f54 Mon Sep 17 00:00:00 2001
From: Miya096jp <miyawaki.yske@gmail.com>
Date: Sat, 4 Jul 2026 10:33:14 +0900
Subject: [PATCH 2/2] =?UTF-8?q?=E6=9C=AC=E7=95=AA=E6=8A=95=E5=85=A5CSV?=
 =?UTF-8?q?=E3=81=AE=E3=83=AD=E3=82=B0=E5=87=BA=E5=8A=9B=E3=81=AE=E3=81=BF?=
 =?UTF-8?q?=E6=A4=9C=E8=A8=BC=E3=81=99=E3=82=8B=E3=82=88=E3=81=86=E5=A4=89?=
 =?UTF-8?q?=E6=9B=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 db/data/20260609031840_inspect_empty_buzz.rb    | 8 +-------
 db/fixtures/files/buzzes/inspect-empty-buzz.csv | 4 ----
 2 files changed, 1 insertion(+), 11 deletions(-)
 delete mode 100644 db/fixtures/files/buzzes/inspect-empty-buzz.csv

diff --git a/db/data/20260609031840_inspect_empty_buzz.rb b/db/data/20260609031840_inspect_empty_buzz.rb
index d0ba0b2922e..c9f72bcdf3c 100644
--- a/db/data/20260609031840_inspect_empty_buzz.rb
+++ b/db/data/20260609031840_inspect_empty_buzz.rb
@@ -2,7 +2,7 @@
 
 class InspectEmptyBuzz < ActiveRecord::Migration[8.1]
   def up
-    file_path = Rails.root.join('db/fixtures/files/buzzes/inspect-empty-buzz.csv')
+    file_path = Rails.root.join('db/fixtures/files/buzzes/production-buzz.csv')
     now = Time.current
     list = []
     CSV.foreach(file_path, headers: true).with_index(1) do |row, i|
@@ -15,12 +15,6 @@ def up
         updated_at: now
       }
     end
-    
-    ActiveRecord::Base.transaction do
-      list.each do |attr| 
-        Buzz.create!(attr)
-      end
-    end
   end
 
   def down
diff --git a/db/fixtures/files/buzzes/inspect-empty-buzz.csv b/db/fixtures/files/buzzes/inspect-empty-buzz.csv
deleted file mode 100644
index 125d6fdf2a5..00000000000
--- a/db/fixtures/files/buzzes/inspect-empty-buzz.csv
+++ /dev/null
@@ -1,4 +0,0 @@
-title,url,published_at
-RubyGoldに合格しました,https://suzuka-hk.hatenablog.com/entry/2026/03/01/144736,2026-03-01
-FBCでスキルを身につける【13ヶ月目】,https://gon821.hatenablog.com/entry/2026/02/14/105029,2026-02-14
-OSS Gateワークショップにビギナーとして参加しました,https://ama-tech.hatenablog.com/oss-gate-20260131,2026-02-12