Use PostgreSQL instead of MongoDB (#4572)

* wip

* Update note.ts

* Update timeline.ts

* Update core.ts

* wip

* Update generate-visibility-query.ts

* wip

* wip

* wip

* wip

* wip

* Update global-timeline.ts

* wip

* wip

* wip

* Update vote.ts

* wip

* wip

* Update create.ts

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* Update files.ts

* wip

* wip

* Update CONTRIBUTING.md

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* Update read-notification.ts

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* Update cancel.ts

* wip

* wip

* wip

* Update show.ts

* wip

* wip

* Update gen-id.ts

* Update create.ts

* Update id.ts

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* Docker: Update files about Docker (#4599)

* Docker: Use cache if files used by `yarn install` was not updated

This patch reduces the number of times to installing node_modules.
For example, `yarn install` step will be skipped when only ".config/default.yml" is updated.

* Docker: Migrate MongoDB to Postgresql

Misskey uses Postgresql as a database instead of Mongodb since version 11.

* Docker: Uncomment about data persistence

This patch will save a lot of databases.

* wip

* wip

* wip

* Update activitypub.ts

* wip

* wip

* wip

* Update logs.ts

* wip

* Update drive-file.ts

* Update register.ts

* wip

* wip

* Update mentions.ts

* wip

* wip

* wip

* Update recommendation.ts

* wip

* Update index.ts

* wip

* Update recommendation.ts

* Doc: Update docker.ja.md and docker.en.md (#1) (#4608)

Update how to set up misskey.

* wip

* :v:

* wip

* Update note.ts

* Update postgre.ts

* wip

* wip

* wip

* wip

* Update add-file.ts

* wip

* wip

* wip

* Clean up

* Update logs.ts

* wip

* :pizza:

* wip

* Ad notes

* wip

* Update api-visibility.ts

* Update note.ts

* Update add-file.ts

* tests

* tests

* Update postgre.ts

* Update utils.ts

* wip

* wip

* Refactor

* wip

* Refactor

* wip

* wip

* Update show-users.ts

* Update update-instance.ts

* wip

* Update feed.ts

* Update outbox.ts

* Update outbox.ts

* Update user.ts

* wip

* Update list.ts

* Update update-hashtag.ts

* wip

* Update update-hashtag.ts

* Refactor

* Update update.ts

* wip

* wip

* :v:

* clean up

* docs

* Update push.ts

* wip

* Update api.ts

* wip

* :v:

* Update make-pagination-query.ts

* :v:

* Delete hashtags.ts

* Update instances.ts

* Update instances.ts

* Update create.ts

* Update search.ts

* Update reversi-game.ts

* Update signup.ts

* Update user.ts

* id

* Update example.yml

* :art:

* objectid

* fix

* reversi

* reversi

* Fix bug of chart engine

* Add test of chart engine

* Improve test

* Better testing

* Improve chart engine

* Refactor

* Add test of chart engine

* Refactor

* Add chart test

* Fix bug

* コミットし忘れ

* Refactoring

* :v:

* Add tests

* Add test

* Extarct note tests

* Refactor

* 存在しないユーザーにメンションできなくなっていた問題を修正

* Fix bug

* Update update-meta.ts

* Fix bug

* Update mention.vue

* Fix bug

* Update meta.ts

* Update CONTRIBUTING.md

* Fix bug

* Fix bug

* Fix bug

* Clean up

* Clean up

* Update notification.ts

* Clean up

* Add mute tests

* Add test

* Refactor

* Add test

* Fix test

* Refactor

* Refactor

* Add tests

* Update utils.ts

* Update utils.ts

* Fix test

* Update package.json

* Update update.ts

* Update manifest.ts

* Fix bug

* Fix bug

* Add test

* :art:

* Update endpoint permissions

* Updaye permisison

* Update person.ts

#4299

* データベースと同期しないように

* Fix bug

* Fix bug

* Update reversi-game.ts

* Use a feature of Node v11.7.0 to extract a public key (#4644)

* wip

* wip

* :v:

* Refactoring

#1540

* test

* test

* test

* test

* test

* test

* test

* Fix bug

* Fix test

* :sushi:

* wip

* #4471

* Add test for #4335

* Refactor

* Fix test

* Add tests

* :clock4:

* Fix bug

* Add test

* Add test

* rename

* Fix bug

1 files changed, 40 insertions, 0 deletions

diff --git a/src/server/api/common/generate-visibility-query.ts b/src/server/api/common/generate-visibility-query.ts
new file mode 100644
index 0000000000..2807dc99dc
--- /dev/null
+++ b/src/server/api/common/generate-visibility-query.ts
@@ -0,0 +1,40 @@
+import { User } from '../../../models/entities/user';
+import { Followings } from '../../../models';
+import { Brackets, SelectQueryBuilder } from 'typeorm';
+
+export function generateVisibilityQuery(q: SelectQueryBuilder<any>, me?: User) {
+	if (me == null) {
+		q.andWhere(new Brackets(qb => { qb
+			.where(`note.visibility = 'public'`)
+			.orWhere(`note.visibility = 'home'`);
+		}));
+	} else {
+		const followingQuery = Followings.createQueryBuilder('following')
+			.select('following.followeeId')
+			.where('following.followerId = :followerId', { followerId: me.id });
+
+		q.andWhere(new Brackets(qb => { qb
+			// 公開投稿である
+			.where(new Brackets(qb => { qb
+				.where(`note.visibility = 'public'`)
+				.orWhere(`note.visibility = 'home'`);
+			}))
+			// または 自分自身
+			.orWhere('note.userId = :userId1', { userId1: me.id })
+			// または 自分宛て
+			.orWhere(':userId2 = ANY(note.visibleUserIds)', { userId2: me.id })
+			.orWhere(new Brackets(qb => { qb
+				// または フォロワー宛ての投稿であり、
+				.where('note.visibility = \'followers\'')
+				.andWhere(new Brackets(qb => { qb
+					// 自分がフォロワーである
+					.where(`note.userId IN (${ followingQuery.getQuery() })`)
+					// または 自分の投稿へのリプライ
+					.orWhere('note.replyUserId = :userId3', { userId3: me.id });
+				}));
+			}));
+		}));
+
+		q.setParameters(followingQuery.getParameters());
+	}
+}