fix
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bf7601fa8d
commit
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@ -48,16 +48,24 @@ const migrateToGridFS = async (doc) => {
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async function main() {
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const count = await DriveFile.count({});
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console.log(`there are ${count} files.`)
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const dop = Number.parseInt(process.argv[2]) || 5
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const idop = ((count - (count % dop)) / dop) + 1
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return zip(
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1,
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async (time) => {
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const doc = await DriveFile.find({}, { limit: dop, skip: time * dop })
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console.log(`${time} / ${idop}`)
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const doc = await db.get('drive_files').find({}, { limit: dop, skip: time * dop })
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return Promise.all(doc.map(migrateToGridFS))
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},
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((count - (count % dop)) / dop) + 1
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)
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idop
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).then(a => {
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const rv = []
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a.forEach(e => rv.push(...e))
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return rv
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})
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}
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main().then(console.dir).catch(console.error)
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