Covid 19 Israel status check

covid.ps1

enum Covid19Query {
    lastUpdate
    sickPerDateTwoDays
    sickPatientPerLocation
    deadPatientsPerDate
    recoveredPerDay
    testResultsPerDate
    infectedPerDate
    infectedByAgeAndGenderPublic
    isolatedDoctorsAndNurses
    contagionDataPerCityPublic
    hospitalStatus
    doublingRate
    patientsPerDate
    updatedPatientsOverallStatus
    CalculatedVerified
}

function Show-Covid19 {
    param (
        [Covid19Query]
        $Name
    )

    (Invoke-RestMethod "https://datadashboardapi.health.gov.il/api/queries/$Name")
}

function Show-Covid19TestResultsPerDate {
    param ($Count = 20)

    $lastUpdate = (Invoke-RestMethod 'https://datadashboardapi.health.gov.il/api/queries/lastUpdate').lastUpdate
    if ($lastUpdate -ne $Global:Covid19LastUpdate) {
        $testResultsPerDate = Show-Covid19 testResultsPerDate | Sort-Object date -Descending
        $infectedPerDate = Show-Covid19 infectedPerDate | Sort-Object date -Descending
    
        for ($i = 0; $i -lt $testResultsPerDate.Count; $i++) {
            Add-Member -Name 'recovered' -Type NoteProperty -InputObject $testResultsPerDate[$i] -Value $infectedPerDate[$i].recovered
            Add-Member -Name 'balance' -Type NoteProperty -InputObject $testResultsPerDate[$i] -Value ($testResultsPerDate[$i].positiveAmount - $testResultsPerDate[$i].recovered)
            Add-Member -Name 'percent' -Type NoteProperty -InputObject $testResultsPerDate[$i] -Value (($testResultsPerDate[$i].positiveAmount / $testResultsPerDate[$i].amount) * 100)
        }
        $Global:Covid19TestResultsPerDate = $testResultsPerDate | Sort-Object date
        $Global:Covid19LastUpdate = $lastUpdate
    }

    Write-Host "Last Update: $lastUpdate" -ForegroundColor Gray
    $Global:Covid19TestResultsPerDate | Select-Object -Last $Count | Format-Table
}

Set-Alias covid19 Show-Covid19TestResultsPerDate