internal/dynamicparams/job.ps1

#region Initialize Cache
if (-not [Sqlcollaborative.Dbatools.TabExpansion.TabExpansionHost]::Cache["job"]) {
    [Sqlcollaborative.Dbatools.TabExpansion.TabExpansionHost]::Cache["job"] = @{ }
}
#endregion Initialize Cache

#region Tepp Data return
$ScriptBlock = {
    param (
        $commandName,
        $parameterName,
        $wordToComplete,
        $commandAst,
        $fakeBoundParameter
    )


    $server = $fakeBoundParameter['SqlInstance']

    if (-not $server) {
        $server = $fakeBoundParameter['Source']
    }

    if (-not $server) {
        $server = $fakeBoundParameter['ComputerName']
    }

    if (-not $server) { return }

    try {
        [DbaInstanceParameter]$parServer = $server | Select-Object -First 1
    }
    catch {
        return
    }

    if ([Sqlcollaborative.Dbatools.TabExpansion.TabExpansionHost]::Cache["job"][$parServer.FullSmoName.ToLower()]) {
        foreach ($name in ([Sqlcollaborative.Dbatools.TabExpansion.TabExpansionHost]::Cache["job"][$parServer.FullSmoName.ToLower()] | Where-DbaObject -Like "$wordToComplete*")) {
            New-DbaTeppCompletionResult -CompletionText $name -ToolTip $name
        }
        return
    }

    try {
        $serverObject = Connect-SqlInstance -SqlInstance $parServer -SqlCredential $fakeBoundParameter['SqlCredential'] -ErrorAction Stop
        foreach ($name in ([Sqlcollaborative.Dbatools.TabExpansion.TabExpansionHost]::Cache["job"][$parServer.FullSmoName.ToLower()] | Where-DbaObject -Like "$wordToComplete*")) {
            New-DbaTeppCompletionResult -CompletionText $name -ToolTip $name
        }
        return
    }
    catch {
        return
    }
}

Register-DbaTeppScriptblock -ScriptBlock $ScriptBlock -Name Job
#endregion Tepp Data return

#region Update Cache
$ScriptBlock = {
    [Sqlcollaborative.Dbatools.TabExpansion.TabExpansionHost]::Cache["job"][$FullSmoName] = $server.JobServer.Jobs.Name
}
Register-DbaTeppInstanceCacheBuilder -ScriptBlock $ScriptBlock
#endregion Update Cache