mirror of
https://github.com/hotomoe/hotomoe
synced 2024-12-01 08:18:14 +09:00
48 lines
942 B
JavaScript
48 lines
942 B
JavaScript
// for Node.js interpret
|
|
|
|
const { default: DriveFile } = require('../../built/api/models/drive-file')
|
|
const { default: zip } = require('@prezzemolo/zip')
|
|
|
|
const migrate = async (doc) => {
|
|
const result = await DriveFile.update(doc._id, {
|
|
$set: {
|
|
contentType: doc.metadata.type
|
|
},
|
|
$unset: {
|
|
'metadata.type': ''
|
|
}
|
|
})
|
|
return result.ok === 1
|
|
}
|
|
|
|
async function main() {
|
|
const query = {
|
|
'metadata.type': {
|
|
$exists: true
|
|
}
|
|
}
|
|
|
|
const count = await DriveFile.count(query);
|
|
|
|
const dop = Number.parseInt(process.argv[2]) || 5
|
|
const idop = ((count - (count % dop)) / dop) + 1
|
|
|
|
return zip(
|
|
1,
|
|
async (time) => {
|
|
console.log(`${time} / ${idop}`)
|
|
const doc = await db.get('drive_files').find(query, {
|
|
limit: dop, skip: time * dop
|
|
})
|
|
return Promise.all(doc.map(migrate))
|
|
},
|
|
idop
|
|
).then(a => {
|
|
const rv = []
|
|
a.forEach(e => rv.push(...e))
|
|
return rv
|
|
})
|
|
}
|
|
|
|
main().then(console.dir).catch(console.error)
|