session-ios/SessionSnodeKit/Database/Migrations/_002_SetupStandardJobs.swift

// Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.

import Foundation
import GRDB
import SessionUtilitiesKit

/// This migration sets up the standard jobs, since we want these jobs to run before any "once-off" jobs we do this migration
/// before running the `YDBToGRDBMigration`
enum _002_SetupStandardJobs: Migration {
    static let target: TargetMigrations.Identifier = .snodeKit
    static let identifier: String = "SetupStandardJobs" // stringlint:disable
    static let needsConfigSync: Bool = false
    static let minExpectedRunDuration: TimeInterval = 0.1
    static let fetchedTables: [(TableRecord & FetchableRecord).Type] = []
    static let createdOrAlteredTables: [(TableRecord & FetchableRecord).Type] = []
    
    static func migrate(_ db: Database) throws {
        try autoreleasepool {
            _ = try Job(
                variant: .getSnodePool,
                behaviour: .recurringOnLaunch,
                shouldBlock: true
            ).migrationSafeInserted(db)
            
            // Note: We also want this job to run both onLaunch and onActive as we want it to block
            // 'onLaunch' and 'onActive' doesn't support blocking jobs
            _ = try Job(
                variant: .getSnodePool,
                behaviour: .recurringOnActive,
                shouldSkipLaunchBecomeActive: true
            ).migrationSafeInserted(db)
        }
        
        Storage.update(progress: 1, for: self, in: target) // In case this is the last migration
    }
}