Classes/TemplateManager.ps1
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class TemplateManager { # Private fields hidden [hashtable]$TemplateCache = @{} hidden [string]$TemplatePath # Constructor TemplateManager([string]$templatePath) { $this.TemplatePath = $templatePath if (!(Test-Path -Path $templatePath)) { throw "Template path not found: $templatePath" } } # Method to get template with caching [string] GetTemplate([string]$templateName) { $cache_key = Join-Path -Path $this.TemplatePath -ChildPath $templateName if ($this.TemplateCache.ContainsKey($cache_key)) { return $this.TemplateCache[$cache_key] } $template = Join-Path -Path $this.TemplatePath -ChildPath $templateName if (Test-Path -Path $template -PathType Leaf) { try { $content = Get-Content -Path $template -Raw $this.TemplateCache[$cache_key] = $content return $content } catch { throw "Error reading template $templateName`: $_" } } throw "Template not found: $templateName" } # Method to clear cache [void] ClearCache() { $this.TemplateCache.Clear() } # Method to get cache size [int] GetCacheSize() { return $this.TemplateCache.Count } } |