/**
* Build the js if necessary
*
*/
function R3BuildJS($force = false)
{
global $auth, $jsPacker;
$appCode = strtolower(APPLICATION_CODE);
$jsDestPath = R3_UPLOAD_DATA_DIR . strtolower(R3EcoGisHelper::getCurrentDomainName()) . "/js/";
$masterFileName = "{$jsDestPath}{$appCode}_all.js";
if (!$force) {
$rebuild = !file_exists($masterFileName);
if (!$rebuild) {
$compiledAge = filemtime($masterFileName);
$files = $jsPacker['JS_files'];
if (isset($jsPacker['files'])) {
foreach ($jsPacker['files'] as $name => $fileGroup) {
$name = str_replace('<LANG>', R3Locale::getLanguageCode(), $name);
if (!file_exists("{$jsDestPath}{$name}")) {
$rebuild = true;
ezcLog::getInstance()->log("JavaScript file \"{$jsDestPath}{$name}\" not found. Rebuild necessary", ezcLog::DEBUG);
break;
}
foreach ($fileGroup as $file) {
$files[] = $file;
}
}
}
foreach ($files as $file) {
$file = str_replace('<LANG>', R3Locale::getLanguageCode(), $file);
if (filemtime(R3_WEB_JS_DIR . $file) > $compiledAge) {
// Complie needed
$rebuild = true;
break;
}
}
}
}
if ($force || $rebuild) {
checkPath(dirname($masterFileName), true, true);
// Non packed files
if (isset($jsPacker['files'])) {
foreach ($jsPacker['files'] as $name => $fileGroup) {
$script = '';
foreach ($fileGroup as $file) {
$file = str_replace('<LANG>', R3Locale::getLanguageCode(), $file);
$script .= "/*** " . basename($file) . " ***/\n\n\n" . file_get_contents(R3_WEB_JS_DIR . $file) . "\n\n\n";
}
$name = str_replace('<LANG>', R3Locale::getLanguageCode(), dirname($masterFileName) . '/' . $name);
ezcLog::getInstance()->log("JavaScript rebuild for \"{$name}\"", ezcLog::DEBUG);
file_put_contents($name, $script);
}
}
require_once R3_LIB_DIR . 'class.JavaScriptPacker.php';
$script = '';
$funcList = array();
foreach ($jsPacker['JS_files'] as $file) {
$data = file_get_contents(R3_WEB_JS_DIR . $file);
$script .= "{$data}\n\n\n";
// Check function averride!
foreach (explode("\n", $data) as $lineNo => $line) {
if (substr($line, 0, 9) == 'function ' && ($p = strpos($line, '(')) !== false) {
$name = trim(substr($line, 9, $p - 9));
if (isset($funcList[$name])) {
echo "<b>Warning</b>: JavaScript function \"{$name}\" in file {$file}:{$lineNo} already declared in file {$funcList[$name]['file']}:{$funcList[$name]['line']}.<br />\n";
}
$funcList[$name] = array('file' => $file, 'line' => $lineNo);
}
}
}
if (!isset($jsPacker['minify_output'])) {
ezcLog::getInstance()->log("JavaScript rebuild for \"{$masterFileName}\"", ezcLog::DEBUG);
file_put_contents($masterFileName, $script);
} else {
$packer = new JavaScriptPacker($script, $jsPacker['minify_output'] ? 'Normal' : 'None', true, false);
$packed = $packer->pack();
ezcLog::getInstance()->log("JavaScript rebuild for \"{$masterFileName}\"", ezcLog::DEBUG);
file_put_contents($masterFileName, $packed);
}
}
}