File size: 1,731 Bytes
27bba44 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | param([string]$OutDir = "")
$ErrorActionPreference = "Stop"
$ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
$TarName = "DressCode.tar"
$TarPath = Join-Path $ScriptDir $TarName
if (-not $OutDir) { $OutDir = Join-Path $ScriptDir "data\DressCode" }
function Join-Parts([string]$OutFile) {
$parts = Get-ChildItem -Path ($OutFile + ".part*") -EA SilentlyContinue | Sort-Object Name
if (-not $parts -or $parts.Count -eq 0) { return $false }
Write-Host "==> Joining $($parts.Count) parts -> $OutFile"
if (Test-Path $OutFile) { Remove-Item $OutFile -Force }
$fs = [System.IO.File]::Open($OutFile, 'Create')
try {
foreach ($p in $parts) {
Write-Host " + $($p.Name)"
$src = [System.IO.File]::OpenRead($p.FullName)
try { $src.CopyTo($fs) } finally { $src.Dispose() }
}
} finally { $fs.Dispose() }
return $true
}
if (-not (Test-Path $TarPath)) {
if (-not (Join-Parts $TarPath)) { Write-Error "Missing $TarPath / parts" }
}
$parent = Split-Path -Parent $OutDir
New-Item -ItemType Directory -Force -Path $parent | Out-Null
Write-Host "==> Extracting $TarName -> $parent"
& tar.exe -xf $TarPath -C $parent
if ($LASTEXITCODE -ne 0) { throw "tar extract failed" }
$Root = $OutDir
foreach ($c in @((Join-Path $parent "DressCode"), (Join-Path $OutDir "DressCode"), $OutDir)) {
if (Test-Path (Join-Path $c "dresses")) { $Root = $c; break }
}
$missing = $false
foreach ($n in @("dresses", "upper_body", "lower_body")) {
if (-not (Test-Path (Join-Path $Root $n))) { Write-Host " MISSING: $n"; $missing = $true }
else { Write-Host " OK: $n" }
}
if ($missing) { throw "layout check failed" }
Write-Host "==> Done. Dataset root: $Root"
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