How to turn this query into a typeorm query - sql

Question

How do I transform the query below into a typeorm query? I want to return the count of all the jackets inside each column and have it ordered for a specific board.
SELECT c.id, COUNT(j.id)
FROM `column` c, jacket j
WHERE c.boardId = 1 AND j.columnId = c.id
GROUP BY j.columnId
For these tables
CREATE TABLE IF NOT EXISTS `board` (
`id` int(6) unsigned NOT NULL,
`name` varchar(200) NOT NULL,
PRIMARY KEY (`id`)
) DEFAULT CHARSET=utf8;
CREATE TABLE IF NOT EXISTS `column` (
`id` int(6) unsigned NOT NULL,
`name` varchar(200) NOT NULL,
`boardId` int(6) unsigned NOT NULL,
PRIMARY KEY (`id`),
FOREIGN KEY (boardId) REFERENCES board(`id`)
) DEFAULT CHARSET=utf8;
CREATE TABLE IF NOT EXISTS `jacket` (
`id` int(6) unsigned NOT NULL,
`description` varchar(200) NOT NULL,
`columnId` int(6) unsigned NOT NULL,
PRIMARY KEY (`id`),
FOREIGN KEY (columnId) REFERENCES `column`(`id`)
) DEFAULT CHARSET=utf8;

Answer 1

Figured out a solution.
const results = await this.connection
.createQueryBuilder()
.select('column.id')
.from(Column, 'column')
.addSelect('COUNT(*)', 'jacketCount')
.from(Jacket, 'jacket')
.where('column.boardId = :id', { id: jacketBoardId })
.where('column.id = jacket.columnId')
.groupBy('column.id')
.orderBy('column.position', 'ASC')
.getRawMany();