export APP_ENTRYPOINT_VERSION=v9
export DB_ENTRYPOINT_VERSION=v2

create_email_user() {
	if [ -z "$1" ]; then
		echo "Usage: ... create_email_user <email_address>"
		exit 1
	fi
	export DATABASE_PASSWORD=$(cat /run/secrets/db_password)
	export DATABASE_URL="postgres://outline:${DATABASE_PASSWORD}@${STACK_NAME}_db:5432/outline"
	export UTILS_SECRET=$(cat /run/secrets/utils_secret)
	export SECRET_KEY=$(cat /run/secrets/secret_key)
	node build/server/scripts/seed.js "$1"
}

migrate() {
	export DATABASE_PASSWORD=$(cat /run/secrets/db_password)
	export DATABASE_URL="postgres://outline:${DATABASE_PASSWORD}@${STACK_NAME}_db:5432/outline"
	yarn db:migrate --env=production-ssl-disabled
}

delete_user_by_id() {
	if [ -z "$1" ] || [ -z "$2" ]; then
		echo "Usage: ... delete_user_by_id <userid-to-delete> <userid-to-replace>"
		exit 1
	fi

	USERID_REPLACE="$2"
	USERID_REMOVE="$1"

	psql -U outline outline <<- SQL
	UPDATE documents SET "userId" = '$USERID_REPLACE' WHERE "userId" = '$USERID_REMOVE';
	UPDATE groups SET "createdById" = '$USERID_REPLACE' WHERE "createdById" = '$USERID_REMOVE';
	UPDATE pins SET "createdById" = '$USERID_REPLACE' WHERE "createdById" = '$USERID_REMOVE';
	UPDATE group_users SET "createdById" = '$USERID_REPLACE' WHERE "createdById" = '$USERID_REMOVE';
	UPDATE collections SET "createdById" = '$USERID_REPLACE' WHERE "createdById" = '$USERID_REMOVE';
	UPDATE collection_users SET "createdById" = '$USERID_REPLACE' WHERE "createdById" = '$USERID_REMOVE';
	UPDATE collection_groups SET "createdById" = '$USERID_REPLACE' WHERE "createdById" = '$USERID_REMOVE';
	UPDATE documents SET "lastModifiedById" = '$USERID_REPLACE' WHERE "lastModifiedById" = '$USERID_REMOVE';
	UPDATE documents SET "createdById" = '$USERID_REPLACE' WHERE "createdById" = '$USERID_REMOVE';
	UPDATE revisions SET "userId" = '$USERID_REPLACE' WHERE "userId" = '$USERID_REMOVE';
	UPDATE attachments SET "userId" = '$USERID_REPLACE' WHERE "userId" = '$USERID_REMOVE';
	UPDATE backlinks SET "userId" = '$USERID_REPLACE' WHERE "userId" = '$USERID_REMOVE';
	UPDATE file_operations SET "userId" = '$USERID_REPLACE' WHERE "userId" = '$USERID_REMOVE';
	UPDATE users SET "suspendedById" = '$USERID_REPLACE' WHERE "suspendedById" = '$USERID_REMOVE';
	DELETE FROM search_queries WHERE "userId" = '$USERID_REMOVE';
	DELETE FROM shares WHERE "userId" = '$USERID_REMOVE';
	DELETE FROM notification_settings WHERE "userId" = '$USERID_REMOVE';
	DELETE FROM events WHERE "actorId" = '$USERID_REMOVE';
	DELETE FROM events WHERE "userId" = '$USERID_REMOVE';
	DELETE FROM users WHERE "id" = '$USERID_REMOVE';
	SQL
}

delete_user() {
	if [ -z "$1" ] || [ -z "$2" ]; then
		echo "Usage: ... delete_user <userid-to-delete> <userid-to-replace>"
		exit 1
	fi

	USERID_REMOVE=$(echo "SELECT id FROM users WHERE username = '$1'" | psql -t -A -U outline outline)
	USERID_REPLACE=$(echo "SELECT id FROM users WHERE username = '$2'" | psql -t -A -U outline outline)

	if [ -z "$USERID_REMOVE" ]; then
		echo "Can't find ID of '$1'"
		exit 1
	fi

	if [ -z "$USERID_REPLACE" ]; then
		echo "Can't find ID of '$2'"
		exit 1
	fi
	
	delete_user_by_id "$USERID_REMOVE" "$USERID_REPLACE"
}

delete_duplicate_users() {
	if [ -z "$1" ]; then
		echo "Usage: ... delete_duplicate_users <username>"
		exit 1
	fi

	USERIDS=$(echo "SELECT id FROM users WHERE username = '$1' ORDER BY users.\"createdAt\" DESC" | psql -t -A -U outline outline)

	if [ ! "$(echo "$USERIDS" | wc -l)" -gt 1 ]; then
		echo "Only one user exists, bailing"
		exit 1
	fi

	USERID_NEW=$(echo "$USERIDS" | head -n1)

	for USERID_OLD in $(echo "$USERIDS" | tail -n+2); do
		delete_user_by_id "$USERID_OLD" "$USERID_NEW"
	done
}