dotnet project to solution

setup-solution.ps1

$csprojFile = Get-ChildItem -Filter *.csproj -File

if ($csprojFile.Count -eq 0) {
    Write-Host "No .csproj file found in the current directory."
    exit 1
} elseif ($csprojFile.Count -gt 1) {
    Write-Host "More than one .csproj file found. Please ensure there's only one."
    exit 1
}

$projectName = [System.IO.Path]::GetFileNameWithoutExtension($csprojFile.Name)
$projectDir = Join-Path -Path (Get-Location) -ChildPath $projectName
New-Item -ItemType Directory -Path $projectDir

$itemsToMove = Get-ChildItem | Where-Object {
    if ($_.PSIsContainer) {
        # Exclude directories with the name $projectName
        $_.Name -ne $projectName
    } else {
        # Include all files
        $_.Name -notmatch "(.editorconfig|.gitignore|Setup-Solution.ps1)"
    }
}
foreach ($item in $itemsToMove) {
    Move-Item -Path $item.FullName -Destination $projectDir -Force
}

dotnet new sln -n $projectName
$csprojFullPath = Join-Path -Path $projectDir -ChildPath $csprojFile.Name
dotnet sln add $csprojFullPath

Write-Host "Solution setup complete. Project moved to '$projectName' and added to '$projectName.sln'."