functions/enable-d365user.ps1


<#
    .SYNOPSIS
        Enables the user in D365FO
         
    .DESCRIPTION
        Sets the enabled to 1 in the userinfo table
         
    .PARAMETER DatabaseServer
        The name of the database server
         
        If on-premises or classic SQL Server, use either short name og Fully Qualified Domain Name (FQDN)
         
        If Azure use the full address to the database server, e.g. server.database.windows.net
         
    .PARAMETER DatabaseName
        The name of the database
         
    .PARAMETER SqlUser
        The login name for the SQL Server instance
         
    .PARAMETER SqlPwd
        The password for the SQL Server user
         
    .PARAMETER Email
        The search string to select which user(s) should be enabled
         
        The parameter supports wildcards. E.g. -Email "*@contoso.com*"
         
        Default value is "*" to update all users
         
    .EXAMPLE
        PS C:\> Enable-D365User
         
        This will enable all users for the environment
         
    .EXAMPLE
        PS C:\> Enable-D365User -Email "claire@contoso.com"
         
        This will enable the user with the email address "claire@contoso.com"
         
    .EXAMPLE
        PS C:\> Enable-D365User -Email "*contoso.com"
         
        This will enable all users that matches the search "*contoso.com" in their email address
         
    .NOTES
        Tags: User, Users, Security, Configuration, Permission
         
        Author: Mötz Jensen
         
#>

function Enable-D365User {

    [CmdletBinding()]
    param (
        [Parameter(Mandatory = $false, Position = 1)]
        [string]$DatabaseServer = $Script:DatabaseServer,

        [Parameter(Mandatory = $false, Position = 2)]
        [string]$DatabaseName = $Script:DatabaseName,

        [Parameter(Mandatory = $false, Position = 3)]
        [string]$SqlUser = $Script:DatabaseUserName,

        [Parameter(Mandatory = $false, Position = 4)]
        [string]$SqlPwd = $Script:DatabaseUserPassword,

        [Parameter(Mandatory = $false, ValueFromPipelineByPropertyName = $true, Position = 5)]
        [string]$Email = "*"

    )

    begin {
        Invoke-TimeSignal -Start

        $UseTrustedConnection = Test-TrustedConnection $PSBoundParameters

        $SqlParams = @{ DatabaseServer = $DatabaseServer; DatabaseName = $DatabaseName;
            SqlUser = $SqlUser; SqlPwd = $SqlPwd
        }

        $SqlCommand = Get-SqlCommand @SqlParams -TrustedConnection $UseTrustedConnection

        try {
            $sqlCommand.Connection.Open()
        }
        catch {
            Write-PSFMessage -Level Host -Message "Something went wrong while working against the database" -Exception $PSItem.Exception
            Stop-PSFFunction -Message "Stopping because of errors"
            return
        }
    }

    process {
        if (Test-PSFFunctionInterrupt) { return }

        $sqlCommand.CommandText = (Get-Content "$script:ModuleRoot\internal\sql\enable-user.sql") -join [Environment]::NewLine
            
        $null = $sqlCommand.Parameters.AddWithValue('@Email', $Email.Replace("*", "%"))

        try {
            Write-PSFMessage -Level InternalComment -Message "Executing a script against the database." -Target (Get-SqlString $SqlCommand)

            $reader = $sqlCommand.ExecuteReader()
            $NumAffected = 0
            while ($reader.Read() -eq $true) {
                Write-PSFMessage -Level Verbose -Message "User $($reader.GetString(0)), $($reader.GetString(1)), $($reader.GetString(2)) Updated"
                $NumAffected++
            }

            $reader.Close()
            Write-PSFMessage -Level Verbose -Message "Users updated : $NumAffected"
        }
        catch {
            Write-PSFMessage -Level Host -Message "Something went wrong while working against the database" -Exception $PSItem.Exception
            Stop-PSFFunction -Message "Stopping because of errors"
            return
        }
        finally {
            $reader.close()
            $sqlCommand.Parameters.Clear()
        }
    }

    end {
        if ($sqlCommand.Connection.State -ne [System.Data.ConnectionState]::Closed) {
            $sqlCommand.Connection.Close()
        }

        $sqlCommand.Dispose()

        Invoke-TimeSignal -End
    }
}