mirror of https://github.com/Chocobozzz/PeerTube
36 lines
822 B
TypeScript
36 lines
822 B
TypeScript
import { Transaction } from 'sequelize'
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import { AllowNull, Column, Default, IsInt, Model, Table } from 'sequelize-typescript'
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@Table({
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tableName: 'application'
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})
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export class ApplicationModel extends Model<ApplicationModel> {
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@AllowNull(false)
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@Default(0)
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@IsInt
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@Column
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migrationVersion: number
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static countTotal () {
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return ApplicationModel.count()
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}
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static loadMigrationVersion () {
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const query = {
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attributes: [ 'migrationVersion' ]
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}
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return ApplicationModel.findOne(query).then(data => data ? data.migrationVersion : null)
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}
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static updateMigrationVersion (newVersion: number, transaction: Transaction) {
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const options = {
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where: {},
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transaction: transaction
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}
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return ApplicationModel.update({ migrationVersion: newVersion }, options)
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}
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}
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