/**
* Generates a new manifest file and saves it to {@link MANIFEST_FILE}
*/
static function compileManifest()
{
// Config manifest
$baseDir = dirname($_SERVER['SCRIPT_FILENAME']) . "/..";
$baseDir = ereg_replace("/[^/]+/\\.\\.", "", $baseDir);
$baseDir = preg_replace("/\\\\/", "/", $baseDir);
// locate and include the exclude files
$topLevel = scandir($baseDir);
foreach ($topLevel as $file) {
if ($file[0] == '.') {
continue $fullPath = $baseDir . '/' . $file;
}
if (@is_dir($fullPath . '/') && file_exists($fullPath . '/_exclude.php')) {
require_once $fullPath . '/_exclude.php';
}
}
// Class manifest
$classManifest = array();
if (is_array(self::$restrict_to_modules) && count(self::$restrict_to_modules)) {
// $restrict_to_modules is set, so we include only those specified
// modules
foreach (self::$restrict_to_modules as $module) {
ManifestBuilder::getClassManifest($baseDir . '/' . $module, $classManifest);
}
} else {
// Include all directories which have an _config.php file but don't
// have an _manifest_exclude file
$topLevel = scandir($baseDir);
foreach ($topLevel as $filename) {
if ($filename[0] == '.') {
continue;
}
if (@is_dir("{$baseDir}/{$filename}") && file_exists("{$baseDir}/{$filename}/_config.php") && !file_exists("{$baseDir}/{$filename}/_manifest_exclude")) {
ManifestBuilder::getClassManifest("{$baseDir}/{$filename}", $classManifest);
}
}
}
$manifest = "\$_CLASS_MANIFEST = " . var_export($classManifest, true) . ";\n";
// Load the manifest in, so that the autoloader works
global $_CLASS_MANIFEST;
$_CLASS_MANIFEST = $classManifest;
// _config.php manifest
global $databaseConfig;
$topLevel = scandir($baseDir);
foreach ($topLevel as $filename) {
if ($filename[0] == '.') {
continue;
}
if (@is_dir("{$baseDir}/{$filename}/") && file_exists("{$baseDir}/{$filename}/_config.php") && !file_exists("{$baseDir}/{$filename}/_manifest_exclude")) {
$manifest .= "require_once(\"{$baseDir}/{$filename}/_config.php\");\n";
// Include this so that we're set up for connecting to the database
// in the rest of the manifest builder
require_once "{$baseDir}/{$filename}/_config.php";
}
}
if (!project()) {
user_error("\$project isn't set", E_USER_WARNING);
}
// Template & CSS manifest
$templateManifest = array();
$cssManifest = array();
// Only include directories if they have an _config.php file
$topLevel = scandir($baseDir);
foreach ($topLevel as $filename) {
if ($filename[0] == '.') {
continue;
}
if ($filename != 'themes' && @is_dir("{$baseDir}/{$filename}") && file_exists("{$baseDir}/{$filename}/_config.php")) {
ManifestBuilder::getTemplateManifest($baseDir, $filename, $templateManifest, $cssManifest);
}
}
// Get themes
if (file_exists("{$baseDir}/themes")) {
$themeDirs = scandir("{$baseDir}/themes");
foreach ($themeDirs as $themeDir) {
if (substr($themeDir, 0, 1) == '.') {
continue;
}
// The theme something_forum is understood as being a part of the theme something
$themeName = strtok($themeDir, '_');
ManifestBuilder::getTemplateManifest($baseDir, "themes/{$themeDir}", $templateManifest, $cssManifest, $themeName);
}
}
// Ensure that any custom templates get favoured
ManifestBuilder::getTemplateManifest($baseDir, project(), $templateManifest, $cssManifest);
$manifest .= "\$_TEMPLATE_MANIFEST = " . var_export($templateManifest, true) . ";\n";
$manifest .= "\$_CSS_MANIFEST = " . var_export($cssManifest, true) . ";\n";
DB::connect($databaseConfig);
// Database manifest
$allClasses = ManifestBuilder::allClasses($classManifest);
$manifest .= "\$_ALL_CLASSES = " . var_export($allClasses, true) . ";\n";
global $_ALL_CLASSES;
$_ALL_CLASSES = $allClasses;
// Write manifest to disk
$manifest = "<?php\n{$manifest}\n?>";
if ($fh = fopen(MANIFEST_FILE, "w")) {
fwrite($fh, $manifest);
fclose($fh);
} else {
die("Cannot write manifest file! Check permissions of " . MANIFEST_FILE);
}
}
/**
* Return an array containing information for the manifest
* @param $baseDir The root directory to analyse
* @param $excludedFolders An array folder names to exclude. These don't care about where the
* folder appears in the hierarchy, so be careful
*/
static function get_manifest_info($baseDir, $excludedFolders = array())
{
// locate and include the exclude files
$topLevel = scandir($baseDir);
foreach ($topLevel as $file) {
if ($file[0] == '.') {
continue $fullPath = '';
}
$fullPath = $baseDir . '/' . $file;
if (@is_dir($fullPath . '/') && file_exists($fullPath . '/_exclude.php')) {
require_once $fullPath . '/_exclude.php';
}
}
// Project - used to give precedence to template files
$project = null;
// Class, CSS, template manifest
$classManifest = array();
$templateManifest = array();
$cssManifest = array();
if (is_array(self::$restrict_to_modules) && count(self::$restrict_to_modules)) {
// $restrict_to_modules is set, so we include only those specified
// modules
foreach (self::$restrict_to_modules as $module) {
ManifestBuilder::getClassManifest($baseDir . '/' . $module, $excludedFolders, $classManifest);
}
} else {
// Include all directories which have an _config.php file but don't
// have an _manifest_exclude file
$topLevel = scandir($baseDir);
foreach ($topLevel as $filename) {
if ($filename[0] == '.') {
continue;
}
if ($filename == 'themes') {
continue;
}
if (in_array($filename, $excludedFolders)) {
continue;
}
if (@is_dir("{$baseDir}/{$filename}") && file_exists("{$baseDir}/{$filename}/_config.php") && !file_exists("{$baseDir}/{$filename}/_manifest_exclude")) {
// Get classes, templates, and CSS files
ManifestBuilder::getClassManifest("{$baseDir}/{$filename}", $excludedFolders, $classManifest);
ManifestBuilder::getTemplateManifest($baseDir, $filename, $excludedFolders, $templateManifest, $cssManifest);
// List the _config.php files
$manifestInfo["require_once"][] = "{$baseDir}/{$filename}/_config.php";
// Find the $project variable in the relevant config file without having to execute the config file
if (preg_match("/\\\$project\\s*=\\s*[^\n\r]+[\n\r]/", file_get_contents("{$baseDir}/{$filename}/_config.php"), $parts)) {
eval($parts[0]);
}
}
}
}
// Get themes
if (file_exists("{$baseDir}/themes")) {
$themeDirs = scandir("{$baseDir}/themes");
foreach ($themeDirs as $themeDir) {
if (substr($themeDir, 0, 1) == '.') {
continue;
}
// The theme something_forum is understood as being a part of the theme something
$themeName = strtok($themeDir, '_');
ManifestBuilder::getTemplateManifest($baseDir, "themes/{$themeDir}", $excludedFolders, $templateManifest, $cssManifest, $themeName);
}
}
// Build class-info array from class manifest
$allClasses = ManifestBuilder::allClasses($classManifest);
// Ensure that any custom templates get favoured
if (!$project) {
user_error("\$project isn't set", E_USER_WARNING);
}
ManifestBuilder::getTemplateManifest($baseDir, $project, $excludedFolders, $templateManifest, $cssManifest);
$manifestInfo["globals"]["_CLASS_MANIFEST"] = $classManifest;
$manifestInfo["globals"]["_ALL_CLASSES"] = $allClasses;
$manifestInfo["globals"]["_TEMPLATE_MANIFEST"] = $templateManifest;
$manifestInfo["globals"]["_CSS_MANIFEST"] = $cssManifest;
return $manifestInfo;
}
