[add] migration:postgres-r6-r7

source/migrations/r6-r7.postgresql.sql

@@ -0,0 +1,34 @@
+-- user_settings
+CREATE TABLE
+	user_settings(
+		"id" SERIAL,
+		"user_id" INTEGER NOT NULL,
+		"use_fallback_for_date_and_time_inputs" BOOLEAN NOT NULL,
+		"weekview_vertical_default" BOOLEAN NOT NULL,
+		FOREIGN KEY ("user_id") REFERENCES "users"("id"),
+		UNIQUE ("user_id"),
+		UNIQUE ("id")
+	)
+;
+
+INSERT INTO
+	user_settings(
+		user_id,
+		use_fallback_for_date_and_time_inputs,
+		weekview_vertical_default
+	)
+	SELECT
+		id AS user_id,
+		FALSE,
+		FALSE
+	FROM
+		users
+;
+
+-- revision
+UPDATE
+	_meta
+SET
+	revision = 'r7'
+;
+