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btrc-hub/backend/db/schema.rb
T
みてるぞ 776dea87d9 素材管理 (#306) (#381) 
開発環境では、**DB を壊さない前提で、migration → API → 画面 → 同期 → ZIP → 履歴**の順に見るのがよいです。今回の差分は素材管理全体に触っているので、単体でチョンチョン見るより、素材の一生を通すのが早いです。

## 0. 先に方針

**やらないこと:**

```sh id="snb3i6"
rails db:drop
rails db:reset
rails db:setup
DISABLE_DATABASE_ENVIRONMENT_CHECK=1 ...
```

これは禁止。
開発 DB に本番データを入れているなら、床板を剥がして耐震確認するようなものです。

---

## 1. migration 確認

まず現在の状態を見る。

```sh id="qsdfpt"
cd backend
RAILS_ENV=development bundle exec rails db:migrate:status
```

その後、通常 migration。

```sh id="a89fir"
RAILS_ENV=development bundle exec rails db:migrate
```

見るポイント:

```txt id="c1u57a"
materials に source_* / normalized_source_key / version_no がある
material_versions に event_type / file snapshot / source snapshot がある
material_export_items がある
material_sync_suppressions がある
material_sync_sources がある
既存 materials に material_versions version_no=1 create が backfill されている
```

確認用:

```sh id="g4vd4m"
RAILS_ENV=development bundle exec rails runner '
puts "materials=#{Material.count}"
puts "versions=#{MaterialVersion.count}"
puts "materials without versions=#{Material.left_joins(:material_versions).where(material_versions: { id: nil }).count}"
puts "sync suppressions table=#{ActiveRecord::Base.connection.table_exists?(:material_sync_suppressions)}"
'
```

ここで `materials without versions=0` になれば、backfill は通っています。

---

## 2. 既存素材一覧の画面確認

フロントを起動して `/materials` を見る。

```sh id="vl28jd"
cd frontend
npm run dev
```

見る観点:

```txt id="i2ovxw"
初期表示で素材が出る
初期表示ではグルーピングがオフ
タグなし素材も出る
カード表示でサムネまたは代替テキストが出る
一覧表示に切り替えられる
q / tag_state / media_kind / sort / direction が効く
```

ここでまず、普通の素材一覧が壊れていないことを確認します。

---

## 3. 左タグバーの確認

`/materials` を開いて左タグバーからタグを選ぶ。

見る観点:

```txt id="n6udul"
URL が tag_id=...&include_descendants=1&group_by=parent_tag になる
選択中タグが左バーで強調される
一覧上部に「選択中」の表示が出る
「タグ選択を解除」で通常表示に戻れる
解除後、tag_id / include_descendants / group_by / page が消える
子タグ・孫タグの素材も一覧に出る
親タググルーピングされる
```

特に重要なのはこれ。

```txt id="d33os0"
親タグ A を選択
  A に直接紐づく素材
  A > B に紐づく素材
  A > B > C に紐づく素材
が同じ一覧に出ること
```

---

## 4. 選択タグから素材追加

左タグからタグを選択した状態で、一覧上部の **このタグに素材を追加** を押す。

見る観点:

```txt id="qdd5uw"
素材追加画面の tag 欄に選択中タグ名が初期入力されている
file または url を指定して保存できる
保存後 return_to で元のタグ選択済み一覧に戻る
戻った一覧に追加した素材が出る
material_versions に create が 1 件できる
```

Rails console でも確認できます。

```sh id="i07rrb"
RAILS_ENV=development bundle exec rails runner '
m = Material.order(id: :desc).first
puts({ id: m.id, tag: m.tag&.name, versions: m.material_versions.count, version_no: m.version_no }.inspect)
'
```

---

## 5. グループ見出しから素材追加

親タググルーピング表示中に、各グループ見出しの **このタグに素材を追加** を押す。

見る観点:

```txt id="fpx8w4"
グループタグ名が tag 欄に初期入力される
保存後、元の一覧に戻る
追加素材がそのグループ内に出る
```

ここは今回の導線の肝です。棚の見出しから直接その棚へ素材を置けるかを見る。

---

## 6. 素材更新と履歴

既存素材の詳細または編集導線から、タグ・URL・ファイル・export path を更新する。

見る観点:

```txt id="w36i61"
更新前 snapshot が無ければ create が補われる
更新後 update version ができる
file_blob_id / file_filename / file_sha256 が material_versions に入る
export_paths_json が履歴に残る
/materials/changes または /materials/versions で履歴が見える
```

console:

```sh id="a3okhv"
RAILS_ENV=development bundle exec rails runner '
m = Material.order(updated_at: :desc).first
puts m.material_versions.order(:version_no).map { |v|
  [v.version_no, v.event_type, v.tag_name, v.file_filename, v.file_sha256, v.export_paths_hash]
}.inspect
'
```

---

## 7. サムネイル

画像素材を追加して、一覧にサムネイルが出るか確認。

動画素材があるなら、`ffmpeg` が入っている環境で backfill。

```sh id="qxm8fj"
cd backend
RAILS_ENV=development bundle exec rails materials:thumbnails:backfill
```

見る観点:

```txt id="s9a1vf"
画像は 180x180 のサムネが付く
動画はフレームからサムネが作られる
非対応ファイルは代替テキスト表示になる
ログに result が出る
```

---

## 8. ZIP export

export path がある素材を用意して、ブラウザで確認。

```txt id="aq7f7o"
/materials/download.zip?profile=legacy_drive
```

見る観点:

```txt id="h4rve5"
ZIP が落ちる
entry path が material_export_items.export_path になる
disabled な export item は入らない
ファイル実体が欠けている場合は 422 と missing_files が返る
```

---

## 9. 抑止

`/materials/suppressions` で path prefix 抑止を追加する。

見る観点:

```txt id="w80jbu"
member で作成できる
guest は forbidden / unauthorized
google_drive_path_prefix で既存素材が discard される
discard 履歴が material_versions に残る
同期時に同じ source_path 配下が再作成されない
```

---

## 10. Google Drive 同期

開発環境では、まず小さいフォルダでやるのがよいです。
いきなり本番素材集フォルダを食わせると、ログが藪になります 🌿

必要な ENV:

```sh id="kzbb7f"
GOOGLE_DRIVE_SERVICE_ACCOUNT_EMAIL=...
GOOGLE_DRIVE_PRIVATE_KEY_PATH=...
MATERIAL_SYNC_SOURCE_KIND=google_drive_path
MATERIAL_SYNC_SOURCE_FILE_ID=<folder_id>
MATERIAL_SYNC_SOURCE_NAME=dev-small-folder
MATERIAL_SYNC_SOURCE_PROFILE=legacy_drive
```

seed で source 作成、または console で作成。

```sh id="sec40c"
RAILS_ENV=development bundle exec rails db:seed
RAILS_ENV=development bundle exec rails materials:sync
```

見る観点:

```txt id="a5ltqu"
imported / updated / unchanged / suppressed / failed がログに出る
2 回目実行で unchanged が増える
tag は nil のままでも保存できる
人手で tag / url を付けた既存同期素材が、再同期で消えない
Google native file は skip される
download 後 sha256 block が効く
```

---

## 11. schema.rb は別途確認

これはテストというより merge gate です。
今回まだ怪しいので、差分に以下が混ざっていないことを確認します。

```txt id="s3k6da"
wiki_assets 削除
wiki_pages.next_asset_no 削除
素材管理と無関係な CHECK constraint 削除
素材管理と無関係な index order 消失
```

ここが残るなら、機能テストが通っても merge は止めた方がいいです。

---

## 最小テスト順

時間がないなら、この順で十分です。

```txt id="c1k2pw"
1. db:migrate
2. materials without versions = 0 を確認
3. /materials 初期表示
4. 左タグ選択 → 子孫込み表示 → グルーピング
5. タグ選択解除
6. 選択タグから素材追加 → return_to で戻る
7. グループ見出しから素材追加
8. 更新して material_versions を確認
9. ZIP export
10. 小さい Drive folder で materials:sync を 2 回
```

これで、今回の差分の主要な導線はほぼ踏めます。

Reviewed-on: #381
Co-authored-by: miteruzo <miteruzo@naver.com>
Co-committed-by: miteruzo <miteruzo@naver.com>
2026-06-28 06:35:53 +09:00

734 行
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# This file is auto-generated from the current state of the database. Instead
# of editing this file, please use the migrations feature of Active Record to
# incrementally modify your database, and then regenerate this schema definition.
#
# This file is the source Rails uses to define your schema when running `bin/rails
# db:schema:load`. When creating a new database, `bin/rails db:schema:load` tends to
# be faster and is potentially less error prone than running all of your
# migrations from scratch. Old migrations may fail to apply correctly if those
# migrations use external dependencies or application code.
#
# It's strongly recommended that you check this file into your version control system.
ActiveRecord::Schema[8.0].define(version: 2026_06_26_010000) do
create_table "active_storage_attachments", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "name", null: false
t.string "record_type", null: false
t.bigint "record_id", null: false
t.bigint "blob_id", null: false
t.datetime "created_at", null: false
t.index ["blob_id"], name: "index_active_storage_attachments_on_blob_id"
t.index ["record_type", "record_id", "name", "blob_id"], name: "index_active_storage_attachments_uniqueness", unique: true
end
create_table "active_storage_blobs", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "key", null: false
t.string "filename", null: false
t.string "content_type"
t.text "metadata"
t.string "service_name", null: false
t.bigint "byte_size", null: false
t.string "checksum"
t.datetime "created_at", null: false
t.index ["key"], name: "index_active_storage_blobs_on_key", unique: true
end
create_table "active_storage_variant_records", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "blob_id", null: false
t.string "variation_digest", null: false
t.index ["blob_id", "variation_digest"], name: "index_active_storage_variant_records_uniqueness", unique: true
end
create_table "deerjikists", primary_key: ["platform", "code"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "platform", limit: 16, null: false
t.string "code", null: false
t.bigint "tag_id", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["tag_id"], name: "index_deerjikists_on_tag_id"
end
create_table "gekanator_ai_runs", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "model", null: false
t.integer "input_tokens", default: 0, null: false
t.integer "output_tokens", default: 0, null: false
t.decimal "estimated_cost_jpy", precision: 8, scale: 3, default: "0.0", null: false
t.string "status", default: "pending", null: false
t.bigint "gekanator_question_suggestion_id", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["gekanator_question_suggestion_id"], name: "index_gekanator_ai_runs_on_gekanator_question_suggestion_id"
end
create_table "gekanator_games", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "user_id", null: false
t.bigint "guessed_post_id", null: false
t.bigint "correct_post_id", null: false
t.boolean "won", null: false
t.integer "question_count", null: false
t.json "answers", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["correct_post_id"], name: "index_gekanator_games_on_correct_post_id"
t.index ["guessed_post_id"], name: "index_gekanator_games_on_guessed_post_id"
t.index ["user_id"], name: "index_gekanator_games_on_user_id"
t.check_constraint "`question_count` >= 0", name: "chk_gekanator_games_question_count_nonnegative"
end
create_table "gekanator_question_examples", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "gekanator_question_id", null: false
t.bigint "post_id", null: false
t.bigint "user_id", null: false
t.bigint "gekanator_game_id"
t.string "answer", null: false
t.string "source", default: "post_game_extra", null: false
t.float "weight", default: 1.0, null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.json "answer_counts", null: false
t.integer "sample_count", default: 1, null: false
t.index ["gekanator_game_id"], name: "index_gekanator_question_examples_on_gekanator_game_id"
t.index ["gekanator_question_id", "post_id", "user_id"], name: "idx_gekanator_question_examples_on_question_post_user", unique: true
t.index ["gekanator_question_id"], name: "index_gekanator_question_examples_on_gekanator_question_id"
t.index ["post_id"], name: "index_gekanator_question_examples_on_post_id"
t.index ["user_id"], name: "index_gekanator_question_examples_on_user_id"
end
create_table "gekanator_question_suggestions", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "gekanator_game_id", null: false
t.bigint "user_id", null: false
t.text "question_text", null: false
t.boolean "processed", default: false, null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.string "answer", null: false
t.index ["gekanator_game_id"], name: "index_gekanator_question_suggestions_on_gekanator_game_id"
t.index ["user_id"], name: "index_gekanator_question_suggestions_on_user_id"
end
create_table "gekanator_questions", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "text", null: false
t.string "kind", null: false
t.json "condition", null: false
t.string "source", default: "ai_generated", null: false
t.string "status", default: "pending", null: false
t.float "priority_weight", default: 1.0, null: false
t.bigint "gekanator_question_suggestion_id"
t.bigint "created_by_id"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["created_by_id"], name: "index_gekanator_questions_on_created_by_id"
t.index ["gekanator_question_suggestion_id"], name: "index_gekanator_questions_on_gekanator_question_suggestion_id"
end
create_table "ip_addresses", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.binary "ip_address", limit: 16, null: false
t.datetime "banned_at"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["banned_at"], name: "index_ip_addresses_on_banned_at"
t.index ["ip_address"], name: "index_ip_addresses_on_ip_address", unique: true
end
create_table "material_export_items", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "material_id", null: false
t.string "profile", default: "legacy_drive", null: false
t.string "export_path", null: false
t.boolean "enabled", default: true, null: false
t.bigint "created_by_user_id"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["created_by_user_id"], name: "index_material_export_items_on_created_by_user_id"
t.index ["material_id", "profile"], name: "index_material_export_items_on_material_id_and_profile", unique: true
t.index ["material_id"], name: "index_material_export_items_on_material_id"
t.index ["profile", "export_path"], name: "index_material_export_items_on_profile_and_export_path", unique: true
end
create_table "material_import_blocks", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "match_kind", null: false
t.string "sha256"
t.string "external_path_pattern"
t.string "reason", null: false
t.text "note"
t.bigint "created_by_user_id"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["created_by_user_id"], name: "index_material_import_blocks_on_created_by_user_id"
end
create_table "material_sync_sources", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "name", null: false
t.string "source_kind", null: false
t.string "source_uri"
t.string "source_path"
t.string "source_file_id"
t.string "profile", default: "legacy_drive", null: false
t.boolean "enabled", default: true, null: false
t.string "default_tag_name"
t.string "export_path_prefix"
t.datetime "last_synced_at"
t.bigint "created_by_user_id"
t.bigint "updated_by_user_id"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["created_by_user_id"], name: "index_material_sync_sources_on_created_by_user_id"
t.index ["enabled"], name: "index_material_sync_sources_on_enabled"
t.index ["source_kind"], name: "index_material_sync_sources_on_source_kind"
t.index ["updated_by_user_id"], name: "index_material_sync_sources_on_updated_by_user_id"
end
create_table "material_sync_suppressions", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "source_kind", null: false
t.string "source_uri"
t.string "drive_path"
t.string "drive_file_id"
t.string "normalized_source_key", null: false
t.string "reason", null: false
t.bigint "created_by_user_id"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["created_by_user_id"], name: "index_material_sync_suppressions_on_created_by_user_id"
t.index ["drive_file_id"], name: "index_material_sync_suppressions_on_drive_file_id"
t.index ["normalized_source_key"], name: "index_material_sync_suppressions_on_normalized_source_key", unique: true
t.index ["source_kind"], name: "index_material_sync_suppressions_on_source_kind"
end
create_table "material_versions", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "material_id", null: false
t.integer "version_no", null: false
t.string "url"
t.bigint "parent_id"
t.bigint "tag_id"
t.bigint "created_by_user_id"
t.bigint "updated_by_user_id"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.datetime "discarded_at"
t.string "event_type", null: false
t.string "tag_name"
t.string "tag_category"
t.json "export_paths_json"
t.bigint "file_blob_id"
t.string "file_filename"
t.string "file_content_type"
t.bigint "file_byte_size"
t.string "file_checksum"
t.string "file_sha256"
t.string "source_kind"
t.string "source_uri"
t.string "source_path"
t.string "source_file_id"
t.string "normalized_source_key"
t.index ["created_by_user_id"], name: "index_material_versions_on_created_by_user_id"
t.index ["discarded_at"], name: "index_material_versions_on_discarded_at"
t.index ["file_blob_id"], name: "index_material_versions_on_file_blob_id"
t.index ["material_id", "version_no"], name: "index_material_versions_on_material_id_and_version_no", unique: true
t.index ["material_id"], name: "index_material_versions_on_material_id"
t.index ["parent_id"], name: "index_material_versions_on_parent_id"
t.index ["tag_id"], name: "index_material_versions_on_tag_id"
t.index ["updated_by_user_id"], name: "index_material_versions_on_updated_by_user_id"
t.index ["url"], name: "index_material_versions_on_url"
t.check_constraint "`event_type` in (_utf8mb4'create',_utf8mb4'update',_utf8mb4'discard',_utf8mb4'restore')", name: "material_versions_event_type_valid"
end
create_table "materials", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "url"
t.bigint "parent_id"
t.bigint "tag_id"
t.bigint "created_by_user_id"
t.bigint "updated_by_user_id"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.datetime "discarded_at"
t.virtual "active_url", type: :string, as: "if((`discarded_at` is null),`url`,NULL)"
t.integer "version_no", default: 1, null: false
t.string "source_kind"
t.string "source_uri"
t.string "source_path"
t.string "source_file_id"
t.string "normalized_source_key"
t.virtual "active_normalized_source_key", type: :string, as: "if((`discarded_at` is null),`normalized_source_key`,NULL)"
t.index ["active_normalized_source_key"], name: "index_materials_on_active_normalized_source_key", unique: true
t.index ["active_url"], name: "index_materials_on_active_url", unique: true
t.index ["created_by_user_id"], name: "index_materials_on_created_by_user_id"
t.index ["discarded_at"], name: "index_materials_on_discarded_at"
t.index ["parent_id"], name: "index_materials_on_parent_id"
t.index ["tag_id"], name: "index_materials_on_tag_id"
t.index ["updated_by_user_id"], name: "index_materials_on_updated_by_user_id"
end
create_table "nico_tag_relations", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "nico_tag_id", null: false
t.bigint "tag_id", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["nico_tag_id"], name: "index_nico_tag_relations_on_nico_tag_id"
t.index ["tag_id"], name: "index_nico_tag_relations_on_tag_id"
end
create_table "nico_tag_versions", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "tag_id", null: false
t.integer "version_no", null: false
t.string "event_type", null: false
t.string "name", null: false
t.text "linked_tags", null: false
t.datetime "created_at", null: false
t.bigint "created_by_user_id"
t.index ["created_at"], name: "index_nico_tag_versions_on_created_at"
t.index ["created_by_user_id", "created_at"], name: "index_nico_tag_versions_on_created_by_user_id_and_created_at", order: { created_at: :desc }
t.index ["tag_id", "created_at"], name: "index_nico_tag_versions_on_tag_id_and_created_at", order: { created_at: :desc }
t.index ["tag_id", "version_no"], name: "index_nico_tag_versions_on_tag_id_and_version_no", unique: true
t.check_constraint "`version_no` > 0", name: "nico_tag_versions_version_no_positive"
end
create_table "post_implications", primary_key: ["post_id", "parent_post_id"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "post_id", null: false
t.bigint "parent_post_id", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["parent_post_id"], name: "index_post_implications_on_parent_post_id"
t.check_constraint "`post_id` <> `parent_post_id`", name: "chk_post_implications_no_self"
end
create_table "post_similarities", primary_key: ["post_id", "target_post_id"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "post_id", null: false
t.bigint "target_post_id", null: false
t.float "cos", null: false
t.index ["post_id", "cos"], name: "index_post_similarities_on_post_id_and_cos", order: { cos: :desc }
t.index ["target_post_id"], name: "index_post_similarities_on_target_post_id"
end
create_table "post_tags", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "post_id", null: false
t.bigint "tag_id", null: false
t.bigint "created_user_id"
t.bigint "deleted_user_id"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.datetime "discarded_at"
t.virtual "is_active", type: :boolean, as: "(`discarded_at` is null)", stored: true
t.virtual "active_unique_key", type: :string, as: "(case when (`discarded_at` is null) then concat(`post_id`,_utf8mb4':',`tag_id`) else NULL end)", stored: true
t.index ["active_unique_key"], name: "idx_post_tags_active_unique", unique: true
t.index ["created_user_id"], name: "index_post_tags_on_created_user_id"
t.index ["deleted_user_id"], name: "index_post_tags_on_deleted_user_id"
t.index ["discarded_at"], name: "index_post_tags_on_discarded_at"
t.index ["post_id", "discarded_at"], name: "index_post_tags_on_post_id_and_discarded_at"
t.index ["post_id"], name: "index_post_tags_on_post_id"
t.index ["tag_id", "discarded_at"], name: "index_post_tags_on_tag_id_and_discarded_at"
t.index ["tag_id"], name: "index_post_tags_on_tag_id"
end
create_table "post_versions", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "post_id", null: false
t.integer "version_no", null: false
t.string "event_type", null: false
t.string "title"
t.string "url", limit: 768, null: false
t.string "thumbnail_base", limit: 2000
t.text "tags", null: false
t.text "parent_post_ids", null: false
t.datetime "original_created_from"
t.datetime "original_created_before"
t.datetime "created_at", null: false
t.bigint "created_by_user_id"
t.index ["created_by_user_id"], name: "index_post_versions_on_created_by_user_id"
t.index ["post_id", "version_no"], name: "index_post_versions_on_post_id_and_version_no", unique: true
t.index ["post_id"], name: "index_post_versions_on_post_id"
t.check_constraint "`event_type` in (_utf8mb4'create',_utf8mb4'update',_utf8mb4'discard',_utf8mb4'restore')", name: "post_versions_event_type_valid"
t.check_constraint "`version_no` > 0", name: "post_versions_version_no_positive"
end
create_table "posts", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "title"
t.string "url", limit: 768, null: false
t.string "thumbnail_base", limit: 2000
t.bigint "uploaded_user_id"
t.datetime "created_at", null: false
t.datetime "original_created_from"
t.datetime "original_created_before"
t.datetime "updated_at", null: false
t.integer "version_no", null: false
t.index ["uploaded_user_id"], name: "index_posts_on_uploaded_user_id"
t.index ["url"], name: "index_posts_on_url", unique: true
t.check_constraint "`version_no` > 0", name: "chk_posts_version_no_positive"
end
create_table "settings", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "user_id", null: false
t.string "key", null: false
t.json "value", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["user_id"], name: "index_settings_on_user_id"
end
create_table "tag_implications", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "tag_id", null: false
t.bigint "parent_tag_id", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["parent_tag_id"], name: "index_tag_implications_on_parent_tag_id"
t.index ["tag_id", "parent_tag_id"], name: "index_tag_implications_on_tag_id_and_parent_tag_id", unique: true
t.index ["tag_id"], name: "index_tag_implications_on_tag_id"
end
create_table "tag_name_sanitisation_rules", primary_key: "priority", id: :integer, charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "source_pattern", null: false
t.string "replacement", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.datetime "discarded_at"
t.index ["discarded_at"], name: "index_tag_name_sanitisation_rules_on_discarded_at"
t.index ["source_pattern"], name: "index_tag_name_sanitisation_rules_on_source_pattern", unique: true
end
create_table "tag_names", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "name", null: false
t.bigint "canonical_id"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.datetime "discarded_at"
t.index ["canonical_id"], name: "index_tag_names_on_canonical_id"
t.index ["discarded_at"], name: "index_tag_names_on_discarded_at"
t.index ["name"], name: "index_tag_names_on_name", unique: true
end
create_table "tag_similarities", primary_key: ["tag_id", "target_tag_id"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "tag_id", null: false
t.bigint "target_tag_id", null: false
t.float "cos", null: false
t.index ["tag_id", "cos"], name: "index_tag_similarities_on_tag_id_and_cos", order: { cos: :desc }
t.index ["target_tag_id"], name: "index_tag_similarities_on_target_tag_id"
end
create_table "tag_versions", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "tag_id", null: false
t.integer "version_no", null: false
t.string "event_type", null: false
t.string "name", null: false
t.string "category", null: false
t.datetime "deprecated_at"
t.text "aliases", null: false
t.text "parent_tag_ids", null: false
t.datetime "created_at", null: false
t.bigint "created_by_user_id"
t.index ["created_at"], name: "index_tag_versions_on_created_at"
t.index ["created_by_user_id", "created_at"], name: "index_tag_versions_on_created_by_user_id_and_created_at", order: { created_at: :desc }
t.index ["tag_id", "created_at"], name: "index_tag_versions_on_tag_id_and_created_at", order: { created_at: :desc }
t.index ["tag_id", "version_no"], name: "index_tag_versions_on_tag_id_and_version_no", unique: true
t.check_constraint "`version_no` > 0", name: "tag_versions_version_no_positive"
end
create_table "tags", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "tag_name_id", null: false
t.string "category", default: "general", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.integer "post_count", default: 0, null: false
t.datetime "deprecated_at"
t.datetime "discarded_at"
t.integer "version_no", null: false
t.index ["deprecated_at"], name: "index_tags_on_deprecated_at"
t.index ["discarded_at"], name: "index_tags_on_discarded_at"
t.index ["tag_name_id"], name: "index_tags_on_tag_name_id", unique: true
t.check_constraint "(`deprecated_at` is null) or (`category` <> _utf8mb4'nico')", name: "chk_tags_deprecated_at_not_nico"
t.check_constraint "`version_no` > 0", name: "chk_tags_version_no_positive"
end
create_table "theatre_comments", primary_key: ["theatre_id", "no"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "theatre_id", null: false
t.integer "no", null: false
t.bigint "user_id"
t.text "content", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.datetime "discarded_at"
t.index ["discarded_at"], name: "index_theatre_comments_on_discarded_at"
t.index ["theatre_id"], name: "index_theatre_comments_on_theatre_id"
t.index ["user_id"], name: "index_theatre_comments_on_user_id"
end
create_table "theatre_programmes", primary_key: ["theatre_id", "position"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "theatre_id", null: false
t.integer "position", null: false
t.bigint "post_id", null: false
t.datetime "created_at", null: false
t.index ["post_id"], name: "index_theatre_programmes_on_post_id"
t.index ["theatre_id"], name: "index_theatre_programmes_on_theatre_id"
end
create_table "theatre_skip_event_tags", primary_key: ["theatre_skip_event_id", "tag_id"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "theatre_skip_event_id", null: false
t.bigint "tag_id", null: false
t.index ["tag_id", "theatre_skip_event_id"], name: "idx_theatre_skip_event_tags_tag_event"
t.index ["tag_id"], name: "index_theatre_skip_event_tags_on_tag_id"
t.index ["theatre_skip_event_id"], name: "index_theatre_skip_event_tags_on_theatre_skip_event_id"
end
create_table "theatre_skip_event_voters", primary_key: ["theatre_skip_event_id", "user_id"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "theatre_skip_event_id", null: false
t.bigint "user_id", null: false
t.index ["theatre_skip_event_id"], name: "index_theatre_skip_event_voters_on_theatre_skip_event_id"
t.index ["user_id", "theatre_skip_event_id"], name: "idx_theatre_skip_event_voters_user_event"
t.index ["user_id"], name: "index_theatre_skip_event_voters_on_user_id"
end
create_table "theatre_skip_events", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "theatre_id", null: false
t.bigint "post_id", null: false
t.bigint "skipped_by_user_id", null: false
t.integer "programme_position"
t.datetime "created_at", null: false
t.index ["post_id"], name: "index_theatre_skip_events_on_post_id"
t.index ["skipped_by_user_id"], name: "index_theatre_skip_events_on_skipped_by_user_id"
t.index ["theatre_id", "created_at"], name: "index_theatre_skip_events_on_theatre_id_and_created_at"
t.index ["theatre_id"], name: "index_theatre_skip_events_on_theatre_id"
end
create_table "theatre_skip_votes", primary_key: ["theatre_id", "post_id", "user_id"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "theatre_id", null: false
t.bigint "post_id", null: false
t.bigint "user_id", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["post_id"], name: "index_theatre_skip_votes_on_post_id"
t.index ["theatre_id", "post_id", "created_at"], name: "idx_theatre_skip_votes_theatre_post_created"
t.index ["theatre_id"], name: "index_theatre_skip_votes_on_theatre_id"
t.index ["user_id"], name: "index_theatre_skip_votes_on_user_id"
end
create_table "theatre_watching_users", primary_key: ["theatre_id", "user_id"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "theatre_id", null: false
t.bigint "user_id", null: false
t.datetime "expires_at", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["expires_at"], name: "index_theatre_watching_users_on_expires_at"
t.index ["theatre_id", "expires_at"], name: "index_theatre_watching_users_on_theatre_id_and_expires_at"
t.index ["theatre_id"], name: "index_theatre_watching_users_on_theatre_id"
t.index ["user_id"], name: "index_theatre_watching_users_on_user_id"
end
create_table "theatres", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "name"
t.datetime "opens_at", null: false
t.datetime "closes_at"
t.integer "kind", null: false
t.bigint "current_post_id"
t.datetime "current_post_started_at"
t.integer "next_comment_no", default: 1, null: false
t.bigint "host_user_id"
t.bigint "created_by_user_id", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.datetime "discarded_at"
t.index ["closes_at"], name: "index_theatres_on_closes_at"
t.index ["created_by_user_id"], name: "index_theatres_on_created_by_user_id"
t.index ["current_post_id"], name: "index_theatres_on_current_post_id"
t.index ["discarded_at"], name: "index_theatres_on_discarded_at"
t.index ["host_user_id"], name: "index_theatres_on_host_user_id"
t.index ["kind"], name: "index_theatres_on_kind"
t.index ["opens_at"], name: "index_theatres_on_opens_at"
end
create_table "user_ips", primary_key: ["user_id", "ip_address_id"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "user_id", null: false
t.bigint "ip_address_id", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["ip_address_id"], name: "index_user_ips_on_ip_address_id"
end
create_table "user_post_views", primary_key: ["user_id", "post_id"], charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "user_id", null: false
t.bigint "post_id", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["post_id"], name: "index_user_post_views_on_post_id"
end
create_table "users", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "name"
t.string "inheritance_code", limit: 64, null: false
t.string "role", null: false
t.datetime "banned_at"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["banned_at"], name: "index_users_on_banned_at"
end
create_table "wiki_assets", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "wiki_page_id", null: false
t.integer "no", null: false
t.string "alt_text"
t.binary "sha256", limit: 32, null: false
t.bigint "created_by_user_id", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["created_by_user_id"], name: "index_wiki_assets_on_created_by_user_id"
t.index ["wiki_page_id", "no"], name: "index_wiki_assets_on_wiki_page_id_and_no", unique: true
t.index ["wiki_page_id", "sha256"], name: "index_wiki_assets_on_wiki_page_id_and_sha256", unique: true
end
create_table "wiki_lines", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.string "sha256", limit: 64, null: false
t.text "body", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["sha256"], name: "index_wiki_lines_on_sha256", unique: true
end
create_table "wiki_pages", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "tag_name_id", null: false
t.text "body", null: false
t.bigint "created_user_id", null: false
t.bigint "updated_user_id", null: false
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.datetime "discarded_at"
t.integer "next_asset_no", default: 1, null: false
t.integer "version_no", null: false
t.index ["created_user_id"], name: "index_wiki_pages_on_created_user_id"
t.index ["discarded_at"], name: "index_wiki_pages_on_discarded_at"
t.index ["tag_name_id"], name: "index_wiki_pages_on_tag_name_id", unique: true
t.index ["updated_user_id"], name: "index_wiki_pages_on_updated_user_id"
t.check_constraint "`version_no` > 0", name: "chk_wiki_pages_version_no_positive"
end
create_table "wiki_revision_lines", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "wiki_revision_id", null: false
t.integer "position", null: false
t.bigint "wiki_line_id", null: false
t.index ["wiki_line_id"], name: "index_wiki_revision_lines_on_wiki_line_id"
t.index ["wiki_revision_id", "position"], name: "index_wiki_revision_lines_on_wiki_revision_id_and_position", unique: true
t.index ["wiki_revision_id", "wiki_line_id"], name: "index_wiki_revision_lines_on_wiki_revision_id_and_wiki_line_id"
t.index ["wiki_revision_id"], name: "index_wiki_revision_lines_on_wiki_revision_id"
end
create_table "wiki_revisions", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "wiki_page_id", null: false
t.bigint "base_revision_id"
t.bigint "created_user_id", null: false
t.integer "kind", default: 0, null: false
t.bigint "redirect_page_id"
t.string "message"
t.integer "lines_count", default: 0, null: false
t.string "tree_sha256", limit: 64
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["base_revision_id"], name: "index_wiki_revisions_on_base_revision_id"
t.index ["created_user_id"], name: "index_wiki_revisions_on_created_user_id"
t.index ["kind"], name: "index_wiki_revisions_on_kind"
t.index ["redirect_page_id"], name: "index_wiki_revisions_on_redirect_page_id"
t.index ["tree_sha256"], name: "index_wiki_revisions_on_tree_sha256"
t.index ["wiki_page_id", "id"], name: "index_wiki_revisions_on_wiki_page_id_and_id"
t.index ["wiki_page_id"], name: "index_wiki_revisions_on_wiki_page_id"
end
create_table "wiki_versions", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
t.bigint "wiki_page_id", null: false
t.integer "version_no", null: false
t.string "event_type", null: false
t.string "title", null: false
t.text "body", null: false
t.text "reason"
t.datetime "created_at", null: false
t.bigint "created_by_user_id"
t.index ["created_by_user_id"], name: "index_wiki_versions_on_created_by_user_id"
t.index ["wiki_page_id", "version_no"], name: "index_wiki_versions_on_wiki_page_id_and_version_no", unique: true
t.index ["wiki_page_id"], name: "index_wiki_versions_on_wiki_page_id"
t.check_constraint "`event_type` in (_utf8mb4'create',_utf8mb4'update',_utf8mb4'discard',_utf8mb4'restore')", name: "wiki_versions_event_type_valid"
t.check_constraint "`version_no` > 0", name: "wiki_versions_version_no_positive"
end
add_foreign_key "active_storage_attachments", "active_storage_blobs", column: "blob_id"
add_foreign_key "active_storage_variant_records", "active_storage_blobs", column: "blob_id"
add_foreign_key "gekanator_ai_runs", "gekanator_question_suggestions"
add_foreign_key "gekanator_games", "posts", column: "correct_post_id"
add_foreign_key "gekanator_games", "posts", column: "guessed_post_id"
add_foreign_key "gekanator_games", "users"
add_foreign_key "gekanator_question_examples", "gekanator_games"
add_foreign_key "gekanator_question_examples", "gekanator_questions"
add_foreign_key "gekanator_question_examples", "posts"
add_foreign_key "gekanator_question_examples", "users"
add_foreign_key "gekanator_question_suggestions", "gekanator_games", on_delete: :cascade
add_foreign_key "gekanator_question_suggestions", "users"
add_foreign_key "gekanator_questions", "gekanator_question_suggestions"
add_foreign_key "gekanator_questions", "users", column: "created_by_id"
add_foreign_key "material_export_items", "materials"
add_foreign_key "material_export_items", "users", column: "created_by_user_id"
add_foreign_key "material_import_blocks", "users", column: "created_by_user_id"
add_foreign_key "material_sync_sources", "users", column: "created_by_user_id"
add_foreign_key "material_sync_sources", "users", column: "updated_by_user_id"
add_foreign_key "material_sync_suppressions", "users", column: "created_by_user_id"
add_foreign_key "material_versions", "materials"
add_foreign_key "material_versions", "materials", column: "parent_id"
add_foreign_key "material_versions", "tags"
add_foreign_key "material_versions", "users", column: "created_by_user_id"
add_foreign_key "material_versions", "users", column: "updated_by_user_id"
add_foreign_key "materials", "materials", column: "parent_id"
add_foreign_key "materials", "tags"
add_foreign_key "materials", "users", column: "created_by_user_id"
add_foreign_key "materials", "users", column: "updated_by_user_id"
add_foreign_key "nico_tag_relations", "tags"
add_foreign_key "nico_tag_relations", "tags", column: "nico_tag_id"
add_foreign_key "nico_tag_versions", "tags"
add_foreign_key "nico_tag_versions", "users", column: "created_by_user_id"
add_foreign_key "post_implications", "posts"
add_foreign_key "post_implications", "posts", column: "parent_post_id"
add_foreign_key "post_similarities", "posts"
add_foreign_key "post_similarities", "posts", column: "target_post_id"
add_foreign_key "post_tags", "posts"
add_foreign_key "post_tags", "tags"
add_foreign_key "post_tags", "users", column: "created_user_id"
add_foreign_key "post_tags", "users", column: "deleted_user_id"
add_foreign_key "post_versions", "posts"
add_foreign_key "post_versions", "users", column: "created_by_user_id"
add_foreign_key "posts", "users", column: "uploaded_user_id"
add_foreign_key "settings", "users"
add_foreign_key "tag_implications", "tags"
add_foreign_key "tag_implications", "tags", column: "parent_tag_id"
add_foreign_key "tag_names", "tag_names", column: "canonical_id"
add_foreign_key "tag_similarities", "tags"
add_foreign_key "tag_similarities", "tags", column: "target_tag_id"
add_foreign_key "tag_versions", "tags"
add_foreign_key "tag_versions", "users", column: "created_by_user_id"
add_foreign_key "tags", "tag_names"
add_foreign_key "theatre_comments", "theatres"
add_foreign_key "theatre_comments", "users"
add_foreign_key "theatre_programmes", "posts"
add_foreign_key "theatre_programmes", "theatres"
add_foreign_key "theatre_skip_event_tags", "tags"
add_foreign_key "theatre_skip_event_tags", "theatre_skip_events"
add_foreign_key "theatre_skip_event_voters", "theatre_skip_events"
add_foreign_key "theatre_skip_event_voters", "users"
add_foreign_key "theatre_skip_events", "posts"
add_foreign_key "theatre_skip_events", "theatres"
add_foreign_key "theatre_skip_events", "users", column: "skipped_by_user_id"
add_foreign_key "theatre_skip_votes", "posts"
add_foreign_key "theatre_skip_votes", "theatres"
add_foreign_key "theatre_skip_votes", "users"
add_foreign_key "theatre_watching_users", "theatres"
add_foreign_key "theatre_watching_users", "users"
add_foreign_key "theatres", "posts", column: "current_post_id"
add_foreign_key "theatres", "users", column: "created_by_user_id"
add_foreign_key "theatres", "users", column: "host_user_id"
add_foreign_key "user_ips", "ip_addresses"
add_foreign_key "user_ips", "users"
add_foreign_key "user_post_views", "posts"
add_foreign_key "user_post_views", "users"
add_foreign_key "wiki_assets", "users", column: "created_by_user_id"
add_foreign_key "wiki_assets", "wiki_pages"
add_foreign_key "wiki_pages", "tag_names"
add_foreign_key "wiki_pages", "users", column: "created_user_id"
add_foreign_key "wiki_pages", "users", column: "updated_user_id"
add_foreign_key "wiki_revision_lines", "wiki_lines"
add_foreign_key "wiki_revision_lines", "wiki_revisions"
add_foreign_key "wiki_revisions", "users", column: "created_user_id"
add_foreign_key "wiki_revisions", "wiki_pages"
add_foreign_key "wiki_revisions", "wiki_pages", column: "redirect_page_id"
add_foreign_key "wiki_revisions", "wiki_revisions", column: "base_revision_id"
add_foreign_key "wiki_versions", "users", column: "created_by_user_id"
add_foreign_key "wiki_versions", "wiki_pages"
end
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