TypeORM basic

์—”๋“œํฌ์ธํŠธ ์ฃผ์†Œ๋ฅผ posts/:id ์™€ ๊ฐ™์€ ํ˜•ํƒœ๋กœ ์ž‘์„ฑํ•˜๋ฉด, ํ•ด๋‹น id ๊ฐ’์€ req.params.id ๋กœ ๋ฐ›์•„์˜ฌ ์ˆ˜ ์žˆ๋‹ค.

const post = await myDataBase.getRepository(Post).findOneBy({ 
  id: Number(req.params.id) // ์š”์ฒญ ํŒŒ๋ผ๋ฏธํ„ฐ์— ์žˆ๋Š” id ๊ฐ’์„ ๊ฐ€์ ธ์™€์„œ ์กฐ๊ฑด์œผ๋กœ ๋ช…์‹œ
})

POST

const post = new Post() // entity ์— ์ž‘์„ฑํ•œ๋Œ€๋กœ Post ๊ฐ์ฒด ์ƒ์„ฑ
post.title = req.body.title // ์š”์ฒญ ๋ฐ์ดํ„ฐ ๋‚ด๋ถ€์˜ title ๊ฐ’๋Œ€๋กœ ๊ฐ์ฒด ๊ฐ’ ์ง€์ •
post.body = req.body.body // ์š”์ฒญ ๋ฐ์ดํ„ฐ ๋‚ด๋ถ€์˜ body ๊ฐ’๋Œ€๋กœ ๊ฐ์ฒด ๊ฐ’ ์ง€์ •

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