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1 file changed, 26 insertions
TypeORM-readme-38.ts(Datei erstellt)
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| 1 | + | import { AppDataSource } from "./index" | |
| 2 | + | ||
| 3 | + | // create photo object | |
| 4 | + | const photo = new Photo() | |
| 5 | + | photo.name = "Me and Bears" | |
| 6 | + | photo.description = "I am near polar bears" | |
| 7 | + | photo.filename = "photo-with-bears.jpg" | |
| 8 | + | photo.isPublished = true | |
| 9 | + | ||
| 10 | + | // create photo metadata object | |
| 11 | + | const metadata = new PhotoMetadata() | |
| 12 | + | metadata.height = 640 | |
| 13 | + | metadata.width = 480 | |
| 14 | + | metadata.compressed = true | |
| 15 | + | metadata.comment = "cybershoot" | |
| 16 | + | metadata.orientation = "portrait" | |
| 17 | + | ||
| 18 | + | photo.metadata = metadata // this way we connect them | |
| 19 | + | ||
| 20 | + | // get repository | |
| 21 | + | const photoRepository = AppDataSource.getRepository(Photo) | |
| 22 | + | ||
| 23 | + | // saving a photo also save the metadata | |
| 24 | + | await photoRepository.save(photo) | |
| 25 | + | ||
| 26 | + | console.log("Photo is saved, photo metadata is saved too.") | |
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