SystemAdmins.AutoTyper.psm1

# Variable for script path.
[string]$scriptPath = '';

# If the script is running in the ISE, use the current file path.
if ($null -ne $psISE)
{
    # Use info from variable psISE.
    $scriptPath = Split-Path -Path $psISE.CurrentFile.FullPath;
}
# Else if we are running in VSCode, use the PSScriptRoot.
elseif ($null -ne $psEditor)
{
    # Use info from variable psEditor.
    $scriptPath = Split-Path -Path ($psEditor.GetEditorContext().CurrentFile.Path);
}
# Else use the current working directory.
else
{
    # Use the current working directory.
    $scriptPath = $PSScriptRoot;
}

# Paths to the private and public folders.
[string]$privatePath = Join-Path -Path $scriptPath -ChildPath 'private';
[string]$publicPath = Join-Path -Path $scriptPath -ChildPath 'public';

# Object array to store all PowerShell files to dot source.
$ps1Files = New-Object -TypeName System.Collections.ArrayList;

# Get all the files in the src (private and public) folder.
$privatePs1Files = Get-ChildItem -Path $privatePath -Recurse -File -Filter *.ps1;
$publicPs1Files = Get-ChildItem -Path $publicPath -Recurse -File -Filter *.ps1;

# Add the private and public files to the object array.
$ps1Files += ($privatePs1Files).FullName;
$ps1Files += ($publicPs1Files).FullName;

# Loop through each PowerShell file.
foreach ($ps1File in $ps1Files)
{
    # If file path is empty, skip.
    if ([string]::IsNullOrEmpty($ps1File))
    {
        # Skip.
        continue;
    }

    # Try to dot source the file.
    try
    {
        # Write to log.
        Write-Debug -Message ("Dot sourcing the PowerShell file '{0}'" -f $ps1File);

        # Dot source the file.
        . $ps1File;
    }
    catch
    {
        # Throw execption.
        Write-Error -Message ("Something went wrong while importing the PowerShell file '{0}', the execption is:`r`n" -f $ps1File, $_);
    }
}

# Write to log.
Write-Verbose -Message ("Script path is '{0}'" -f $scriptPath);

# Get all the functions in the public section.
$publicFunctions = $publicPs1Files.Basename;

# Set script variable.
$Script:scriptPath = $scriptPath;

# Export functions.
Export-ModuleMember -Function $publicFunctions;