PeerTube/server/models/shared/abstract-run-query.ts

33 lines
782 B
TypeScript

import { QueryTypes, Sequelize, Transaction } from 'sequelize'
/**
*
* Abstract builder to run video SQL queries
*
*/
export class AbstractRunQuery {
protected query: string
protected replacements: any = {}
constructor (protected readonly sequelize: Sequelize) {
}
protected runQuery (options: { nest?: boolean, transaction?: Transaction, logging?: boolean } = {}) {
const queryOptions = {
transaction: options.transaction,
logging: options.logging,
replacements: this.replacements,
type: QueryTypes.SELECT as QueryTypes.SELECT,
nest: options.nest ?? false
}
return this.sequelize.query<any>(this.query, queryOptions)
}
protected buildSelect (entities: string[]) {
return `SELECT ${entities.join(', ')} `
}
}