From: Alan Knowles Date: Thu, 14 Jan 2016 09:57:57 +0000 (+0800) Subject: AssetTrait.php X-Git-Url: http://git.roojs.org/?p=Pman.Core;a=commitdiff_plain;h=907938d9101e33e9cf5d1c79c4a09dfd69d869b3 AssetTrait.php --- diff --git a/AssetTrait.php b/AssetTrait.php index e69de29b..4075ee77 100644 --- a/AssetTrait.php +++ b/AssetTrait.php @@ -0,0 +1,268 @@ + +// a little experimental... we are going to use the same name as the class. for these.. + +trait Pman_Core_Asset_Trait { + + + + /** + * usage in template + * {outputJavascriptDir(#Hydra#,#Hydra.js",#.......#)} + * + * call_user + * + */ + + function outputJavascriptDir($path) + { + + $relpath = $this->rootURL . '/' . $path .'/'; + $ff = HTML_FlexyFramework::get(); + $dir = $this->rootDir.'/' . $path; + + $args = func_get_args(); + $ar = array(); + if (count($args) < 2) { + $ar = glob($dir . '/*.js'); + } else { + array_shift($args); + foreach($args as $f) { + if (strpos($f,'*') > -1) { + + $ar = array_merge($ar , glob($dir . '/'. $f)); + continue; + } + + $ar[] = $dir .'/'. $f; + } + + } + // cached version?? - how do we decide if it's expired? + // while scanning the directory is slow... - it's faster than serving every file... + + + //$path = $this->rootURL ."/Pman/$mod/"; + + + + $files = array(); + $arfiles = array(); + $maxtime = 0; + $mtime = 0; + foreach($ar as $fn) { + $f = basename($fn); + // got the 'module file..' + $mtime = filemtime($dir . '/'. $f); + $maxtime = max($mtime, $maxtime); + $arfiles[$fn] = $mtime; + $files[] = $relpath . $f . '?ts='.$mtime; + } + + ksort($arfiles); // just sort by name so it's consistant for serialize.. + + $ui = posix_getpwuid(posix_geteuid()); + + + $compiledir = session_save_path() . '/' . + $ui['name'] . '-' . $ff->project . '-' . $ff->version . '-jscompile'; + + if (!file_exists($compiledir)) { + mkdir($compiledir,0700,true); + } + + + + $lsort = create_function('$a,$b','return strlen($a) > strlen($b) ? 1 : -1;'); + usort($files, $lsort); + + + if (!empty($this->bootLoader->isDev) && !empty($_REQUEST['isDev'])) { + echo "\n"; + $this->assetArrayToHtml($files,'js'); + return; + } + + + $smod = str_replace('/','.',$path); + + $output = date('Y-m-d-H-i-s-', $maxtime). $smod .'-'.md5(serialize($arfiles)) .'.js'; + + + + // where are we going to write all of this.. + // This has to be done via a + if (!file_exists($compiledir.'/'.$output) || !filesize($compiledir.'/'.$output)) { + require_once 'Pman/Core/JsCompile.php'; + $x = new Pman_Core_JsCompile(); + + $x->pack($arfiles,$compiledir.'/'.$output, false); + clearstatcache(); + if (!file_exists($compiledir.'/'.$output) || + !filesize($compiledir.'/'.$output)) { + echo "\n"; + $this->assetArrayToHtml($files,'js'); + return; + } + + } else { + // echo "\n"; + } + //$this->arrayToJsInclude( $files); + $this->assetArrayToHtml( array( + $this->baseURL.'/Asset/js/'. $output, + + ), 'js'); + + } + + function assetArrayToHtml($ar, $type) + { + foreach($ar as $f) { + switch( $type) { + case 'js': + echo ''."\n"; + break; + case 'css': + echo ''."\n"; + break; + + } + + } + } + + + /** + * usage in template + * {outputCssDir(#{Hydra/templates/images/css/#,#Hydra.js",#.......#)} + */ + + function outputCssDir($path) + { + + $relpath = $this->rootURL . '/' . $path .'/'; + $ff = HTML_FlexyFramework::get(); + $dir = $this->rootDir.'/' . $path; + + $args = func_get_args(); + $ar = array(); + if (count($args) < 2) { + $ar = glob($dir . '/*.css'); + } else { + array_shift($args); + foreach($args as $f) { + if (strpos($f,'*') > -1) { + + $ar = array_merge($ar , glob($dir . '/'. $f)); + continue; + } + // what if the fiel does not exist??? + $ar[] = $dir .'/'. $f; + } + + } + + + // cached version?? - how do we decide if it's expired? + // while scanning the directory is slow... - it's faster than serving every file... + + + //$path = $this->rootURL ."/Pman/$mod/"; + + //print_R($ar);exit; + $missing_files = false; + $files = array(); + $arfiles = array(); + $relfiles = array(); // array of files without the path part... + $maxtime = 0; + $mtime = 0; + foreach($ar as $fn) { + $relfiles[] = substr($fn, strlen($dir)+1); + $f = basename($fn); + // got the 'module file..' + + if (!file_exists($dir . '/'. $f)) { + echo "\n"; + $files[] = $relpath . $f . '?ts=0'; + $missing_files = true; + continue; + } + + $mtime = filemtime($dir . '/'. $f); + $maxtime = max($mtime, $maxtime); + $arfiles[$fn] = $mtime; + $files[] = $relpath . $f . '?ts='.$mtime; + + + + } + if ($missing_files) { + $this->assetArrayToHtml($files, 'css'); + return; + + } + + + //print_r($relfiles); + + $ui = posix_getpwuid(posix_geteuid()); + + + $compiledir = session_save_path() . '/' . + $ui['name'] . '-' . $ff->project . '-'. $ff->version . '-csscompile'; + + if (!file_exists($compiledir)) { + mkdir($compiledir,0700,true); + } + + + // no sorting??? + //$lsort = create_function('$a,$b','return strlen($a) > strlen($b) ? 1 : -1;'); + //usort($files, $lsort); + + + if (!empty($this->bootLoader->isDev) && !empty($_REQUEST['isDev'])) { + echo "\n"; + $this->assetArrayToHtml($files,'css'); + return; + } + + + $smod = str_replace('/','.',$path); + + $output = date('Y-m-d-H-i-s-', $maxtime). $smod .'-'.md5(serialize($arfiles)) .'.css'; + + + + // where are we going to write all of this.. + // This has to be done via a + if (true || !file_exists($compiledir.'/'.$output) || !filesize($compiledir.'/'.$output)) { + + + + require_once 'HTML/CSS/Minify.php'; + $x = new HTML_CSS_Minify(substr($relpath,0,-1), $dir, $relfiles); + + file_put_contents($compiledir.'/'.$output , $x->minify( $this->baseURL.'/Asset/css')); + clearstatcache(); + if (!file_exists($compiledir.'/'.$output) || + !filesize($compiledir.'/'.$routput)) { + echo "\n"; + $this->assetArrayToHtml($files,'css'); + return; + } + + } else { + // echo "\n"; + } + //$this->arrayToJsInclude( $files); + $this->assetArrayToHtml( array( + $this->baseURL.'/Asset/css/'. $output, + + ),'css'); + + } + + + +} \ No newline at end of file