/**
* Loads the member cache into the local cache variable if not done yet
*
* @return void
*/
public static function loadMembers()
{
if (self::$members_loaded) {
return;
}
// set that we've loaded things
self::$members_loaded = true;
self::$path = Config::getConfigPath() . '/users/%s.yaml';
self::$members = unserialize(File::get(Path::tidy(BASE_PATH . "/_cache/_app/members/members.php")));
// no members found, that's ok, load a blank array
if (!is_array(self::$members)) {
self::$members = array();
}
}
/**
* Returns a given user's profile
*
* @param string $username Username's profile to return
* @return array
*/
public static function getUserProfile($username)
{
if (!UserAuth::isUser($username)) {
return null;
}
$content = substr(File::get(Config::getConfigPath() . "/users/" . $username . ".yaml"), 3);
$divide = strpos($content, "\n---");
$front_matter = trim(substr($content, 0, $divide));
$content_raw = trim(substr($content, $divide + 4));
$profile = YAML::parse($front_matter);
$profile['biography_raw'] = $content_raw;
$profile['biography'] = Content::transform($content_raw);
$profile['username'] = $username;
return $profile;
}
/**
* Loads a Member's profile
*
* @param string $username username to load data for
* @return array
* @throws Exception
*/
private static function loadMemberData($username)
{
// pull profile data from filesystem
$file = Config::getConfigPath() . '/users/' . $username . '.yaml';
$raw_profile = substr(File::get($file), 3);
// no profile found, throw an exception
if (!$raw_profile) {
throw new Exception('Member `' . $username . '` not found.');
}
// split out the profile into parts
$divide = strpos($raw_profile, "\n---");
$front_matter = trim(substr($raw_profile, 0, $divide));
$content_raw = trim(substr($raw_profile, $divide + 4));
// create data array for populating into the Member object
$data = YAML::parse($front_matter);
$data['biography_raw'] = $content_raw;
$data['biography'] = Content::transform($content_raw);
$data['username'] = $username;
// return the Member data
return $data;
}
/**
* Loads the data file and merges all configs together
*
* @param string $dataset Dataset to attempt to load
* @param array $parameters Parameters that were called on the plugin
* @return array
*/
public function loadDataset($dataset, $parameters = array())
{
// remove null values from parameters
foreach ($parameters as $key => $value) {
if (is_null($value)) {
unset($parameters[$key]);
}
}
// set some defaults if nothing is set
$default_values = array('use_stemming' => false, 'use_alternates' => false, 'stop_words' => array('the', 'a', 'an'), 'query_cache_length' => 30, 'log_successful_searches' => true, 'log_failed_searches' => true, 'folders' => URL::getCurrent(), 'taxonomy' => false, 'show_hidden' => false, 'show_drafts' => false, 'show_future' => false, 'show_past' => true, 'type' => 'all', 'limit' => 10, 'offset' => 0, 'paginate' => true, 'query_variable' => 'query', 'include_content' => true, 'include_404' => false);
// a complete list of all possible config variables
$config = array('match_weights' => null, 'min_characters' => null, 'min_word_characters' => null, 'score_threshold' => null, 'property_weights' => null, 'query_mode' => null, 'use_stemming' => null, 'use_alternates' => null, 'include_full_query' => null, 'enable_too_many_results' => null, 'sort_by_score' => null, 'exclude_properties' => null, 'include_properties' => null, 'stop_words' => null, 'log_successful_searches' => null, 'log_failed_searches' => null, 'query_cache_length' => null, 'folders' => null, 'taxonomy' => null, 'show_hidden' => null, 'show_drafts' => null, 'since' => null, 'until' => null, 'show_future' => null, 'show_past' => null, 'type' => null, 'conditions' => null, 'limit' => null, 'page_limit' => null, 'offset' => null, 'paginate' => null, 'query_variable' => null, 'include_content' => null, 'include_404' => null, 'exclude' => null, 'query' => null);
$loaded_config = array();
if ($dataset) {
$dataset_file = $file = Config::getConfigPath() . '/add-ons/' . $this->addon_name . '/datasets/' . $dataset . '.yaml';
if (File::exists($dataset_file)) {
$loaded_config = YAML::parseFile($dataset_file);
} else {
$this->log->error("Could not use dataset `" . $dataset . "`, YAML file does not exist.");
}
}
// load global config
$global_config = Helper::pick($this->getConfig(), array());
// merge config variables in order
$all_config = array_merge($config, $default_values, $global_config, $loaded_config, $parameters);
// get query
if (!isset($parameters['query']) && is_null($all_config['query']) && $all_config['query_variable']) {
$new_query = filter_input(INPUT_GET, $all_config['query_variable']);
$all_config['query'] = $new_query;
}
// always add content to exclude properties, don't worry, content_raw will take care of it
if (is_array($all_config['exclude_properties'])) {
$all_config['exclude_properties'] = array_unique(array_merge($all_config['exclude_properties'], array('content')));
} else {
$all_config['exclude_properties'] = array('content');
}
return $all_config;
}
/**
* Load the config (yaml) files in a specified order:
*
* 1. Loose per-site configs
* 2. Routes
* 3. Settings
* 4. Theme overrides
*/
public static function loadAllConfigs($admin = false)
{
$hash = Debug::markStart('config', 'finding');
/*
|--------------------------------------------------------------------------
| YAML Mode
|--------------------------------------------------------------------------
|
| We need to know the YAML mode first (loose, strict, transitional),
| so we parse the settings file once to check before doing anything else.
|
*/
$preload_config = YAML::parse(Config::getConfigPath() . '/settings.yaml');
$yaml_mode = array_get($preload_config, '_yaml_mode', 'loose');
/*
|--------------------------------------------------------------------------
| Default Settings
|--------------------------------------------------------------------------
|
| We keep a set of default options that the user config overrides, allowing
| us to always have clean defaults.
|
*/
$settings_to_parse = File::get(Config::getAppConfigPath() . '/default.settings.yaml');
/*
|--------------------------------------------------------------------------
| User Site Settings
|--------------------------------------------------------------------------
|
| Next we parse and override the user's settings.
|
*/
$settings_to_parse .= "\n\n" . File::get(Config::getConfigPath() . '/settings.yaml');
/*
|--------------------------------------------------------------------------
| Routes and vanity URLs
|--------------------------------------------------------------------------
|
| Any URL can be manipulated by routes or vanity urls. We need this info
| early on, before content parsing begins.
|
*/
$settings_to_parse .= "\n\n_routes:\n " . trim(preg_replace("/\n/", "\n ", File::get(Config::getConfigPath() . '/routes.yaml')));
$settings_to_parse .= "\n\n_vanity_urls:\n " . trim(preg_replace("/\n/", "\n ", File::get(Config::getConfigPath() . '/vanity.yaml')));
/*
|--------------------------------------------------------------------------
| Global Variables
|--------------------------------------------------------------------------
|
| We parse all the yaml files in the root (except settings and routes) of
| the config folder and make them available as global template variables.
|
*/
if (Folder::exists($config_files_location = Config::getConfigPath())) {
$files = glob($config_files_location . '/*.yaml');
if ($files) {
foreach ($files as $file) {
if (strpos($file, 'routes.yaml') !== false || strpos($file, 'vanity.yaml') !== false || strpos($file, 'settings.yaml')) {
continue;
}
$settings_to_parse .= "\n\n" . File::get($file);
}
}
}
/*
|--------------------------------------------------------------------------
| Parse settings up until now
|--------------------------------------------------------------------------
|
| Parses the concatenated settings string we've made so far.
|
*/
$config = YAML::parse($settings_to_parse, $yaml_mode);
/*
|--------------------------------------------------------------------------
| Theme Variables
|--------------------------------------------------------------------------
|
| Theme variables need to specifically parsed later so they can override
| any site/global defaults.
|
*/
$themes_path = array_get($config, '_themes_path', '_themes');
$theme_name = array_get($config, '_theme', 'acadia');
// reset
$settings_to_parse = '';
if (Folder::exists($theme_files_location = Path::assemble(BASE_PATH, $themes_path, $theme_name))) {
$theme_files = glob(Path::tidy($theme_files_location . '/*.yaml'));
if ($theme_files) {
foreach ($theme_files as $file) {
$settings_to_parse .= "\n\n" . File::get($file);
}
}
}
Debug::markEnd($hash);
// parse theme settings if any
if ($settings_to_parse) {
$config = YAML::parse($settings_to_parse, $yaml_mode) + $config;
}
/*
|--------------------------------------------------------------------------
| Load Environment Configs and Variables
|--------------------------------------------------------------------------
|
| Environments settings explicitly overwrite any existing settings, and
| therefore must be loaded late. We also set a few helper variables
| to make working with environments even easier.
|
*/
_Environment::establish($config);
/*
|--------------------------------------------------------------------------
| MIME Types
|--------------------------------------------------------------------------
*/
$config = array('_mimes' => require Config::getAppConfigPath() . '/mimes.php') + $config;
/*
|--------------------------------------------------------------------------
| Localization
|--------------------------------------------------------------------------
|
| We load up English by default. We're American after all. Doesn't the
| world revolve around us? Hello? Bueller? More hamburgers please.
|
*/
$config['_translations'] = array();
$config['_translations']['en'] = YAML::parse(Config::getAppConfigPath() . '/default.en.yaml');
if ($lang = array_get($config, '_language', false)) {
if (File::exists(Config::getTranslation($lang))) {
$translation = YAML::parse(Config::getTranslation($lang));
$config['_translations'][$lang] = Helper::arrayCombineRecursive($config['_translations']['en'], $translation);
}
}
$finder = new Finder();
// clear previous Finder interator results
try {
$translation_files = $finder->files()->in(BASE_PATH . Config::getAddonsPath() . '/*/translations')->name($lang . '.*.yaml')->depth(0)->followLinks();
foreach ($translation_files as $file) {
$translation = YAML::parse($file->getRealPath());
$config['_translations'][$lang] = Helper::arrayCombineRecursive($translation, $config['_translations'][$lang]);
}
} catch (Exception $e) {
// meh. not important.
}
/*
|--------------------------------------------------------------------------
| Set Slim Config
|--------------------------------------------------------------------------
|
| Slim needs to be initialized with a set of config options, so these
| need to be set earlier than the set_default_tags() method.
|
*/
// $config['view'] = new Statamic_View();
$config['cookies.lifetime'] = $config['_cookies.lifetime'];
if ($admin) {
$admin_theme = array_get($config, '_admin_theme', 'ascent');
if (!Folder::exists(BASE_PATH . Path::tidy('/' . $config['_admin_path'] . '/' . 'themes/' . $admin_theme))) {
$admin_theme = 'ascent';
}
$theme_path = Path::tidy('/' . $config['_admin_path'] . '/' . 'themes/' . $admin_theme . '/');
$config['theme_path'] = $theme_path;
$config['templates.path'] = '.' . $theme_path;
} else {
$public_path = isset($config['_public_path']) ? $config['_public_path'] : '';
$config['theme_path'] = $themes_path . '/' . $config['_theme'] . '/';
$config['templates.path'] = Path::tidy($public_path . $themes_path . '/' . $config['_theme'] . '/');
}
if (!array_get($config, '_display_debug_panel', false)) {
Debug::disable();
}
return $config;
}
doStatamicVersionCheck($admin_app);
$data = array();
if (!Statamic::are_users_writable()) {
$url = $admin_app->urlFor('error') . "?code=users_not_writable";
$admin_app->redirect($url);
}
$name = Session::getFlash('member_is_new', filter_input(INPUT_GET, 'name', FILTER_SANITIZE_STRING));
$new = Session::getFlash('member_is_new', filter_input(INPUT_GET, 'new', FILTER_SANITIZE_NUMBER_INT));
$original_name = $name;
if ($new) {
$data['status_message'] = Localization::fetch('creating_member');
} else {
$data = Member::getProfile($name, array('password'));
$data['status_message'] = Localization::fetch('editing_member');
}
$data['fields'] = YAML::parse(Config::getConfigPath() . '/bundles/member/fields.yaml');
$data['original_name'] = $original_name;
$data['full_name'] = array_get($data, 'first_name', $name) . ' ' . array_get($data, 'last_name', '');
// overwrite 'biography' as it needs to be 'biography_raw' here
if (isset($data['fields']['fields']['biography'])) {
$data['fields']['fields']['biography_raw'] = $data['fields']['fields']['biography'];
unset($data['fields']['fields']['biography']);
}
$template_list = array("member");
// check for flash data
$errors = Session::getFlash('member_errors', array());
$old_values = Session::getFlash('member_old_values', array());
// merge
$data = $old_values + $data + array('_errors' => $errors, 'new' => $new);
Statamic_View::set_templates(array_reverse($template_list));
$admin_app->render(null, array('route' => 'members', 'app' => $admin_app) + $data);
/**
* Retrieves the config file for this Add-on
*
* @return array
*/
public function getConfig()
{
// config caching
if (empty(self::$config_caches[$this->addon_name])) {
self::$config_caches[$this->addon_name] = array();
}
if (!empty(self::$config_caches[$this->addon_name]['_core'])) {
return self::$config_caches[$this->addon_name]['_core'];
}
$config = array();
$environment = strtolower(Environment::get());
$to_parse = '';
// load defaults if they exist
if (File::exists($file = $this->getAddonLocation() . 'default.yaml')) {
$to_parse .= File::get($file) . "\n\n";
}
// load config
if (File::exists($file = Config::getConfigPath() . '/bundles/' . $this->addon_name . '/' . $this->addon_name . '.yaml')) {
$to_parse .= File::get($file) . "\n\n";
} elseif (File::exists($file = Config::getConfigPath() . '/add-ons/' . $this->addon_name . '/' . $this->addon_name . '.yaml')) {
$to_parse .= File::get($file) . "\n\n";
} elseif (File::exists($file = Config::getConfigPath() . '/add-ons/' . $this->addon_name . '.yaml')) {
$to_parse .= File::get($file) . "\n\n";
}
// load environment-specific config if it exists
if ($environment) {
if (File::exists($file = Config::getConfigPath() . '/bundles/' . $this->addon_name . '/' . $environment . '.yaml')) {
$to_parse .= File::get($file) . "\n\n";
} elseif (File::exists($file = Config::getConfigPath() . '/add-ons/' . $this->addon_name . '/' . $environment . '.yaml')) {
$to_parse .= File::get($file) . "\n\n";
}
}
// did we find something to parse?
if ($to_parse) {
$config = YAML::parse($to_parse);
}
// cache for later
self::$config_caches[$this->addon_name]['_core'] = $config;
return $config;
}
/**
* Prepares the member data for use in loops
*
* @param bool $parse_biography Parse content? This is a performance hit.
* @param bool $override_flag Override `prepared` flag and re-loop?
* @return void
*/
public function prepare($parse_biography = true, $override_flag = false)
{
if ($this->prepared && !$override_flag) {
return;
}
$this->prepared = true;
$count = $this->count();
$i = 1;
// loop through the content adding contextual data
foreach ($this->members as $username => $item) {
$this->members[$username]['first'] = $i === 1;
$this->members[$username]['last'] = $i === $count;
$this->members[$username]['count'] = $i;
$this->members[$username]['total_results'] = $count;
$file = sprintf(Config::getConfigPath() . '/users/%s.yaml', $username);
// parse full content if that's been requested
if ($parse_biography && $file) {
$raw_file = substr(File::get($file), 3);
$divide = strpos($raw_file, "\n---");
$this->members[$username]['biography_raw'] = trim(substr($raw_file, $divide + 4));
$this->members[$username]['biography'] = Content::parse($this->members[$username]['biography_raw'], $item);
}
$i++;
}
}
/**
* Load the config (yaml) files in a specified order:
*
* 1. Loose per-site configs
* 2. Routes
* 3. Settings
* 4. Theme overrides
*/
public static function loadAllConfigs($admin = FALSE)
{
/*
|--------------------------------------------------------------------------
| YAML Mode
|--------------------------------------------------------------------------
|
| We need to know the YAML mode first (loose, strict, transitional),
| so we parse the settings file once to check before doing anything else.
|
*/
$preload_config = YAML::parse(Config::getConfigPath() . '/settings.yaml');
$yaml_mode = array_get($preload_config, '_yaml_mode', 'loose');
/*
|--------------------------------------------------------------------------
| Default Settings
|--------------------------------------------------------------------------
|
| We keep a set of default options that the user config overrides, allowing
| us to always have clean defaults.
|
*/
$default_config = YAML::parse(Config::getAppConfigPath() . '/default.settings.yaml');
/*
|--------------------------------------------------------------------------
| User Site Settings
|--------------------------------------------------------------------------
|
| Next we parse and override the user's settings.
|
*/
$user_config = YAML::parse(Config::getConfigPath() . '/settings.yaml', $yaml_mode);
$config = array_merge($default_config, $user_config);
/*
|--------------------------------------------------------------------------
| Routes and vanity URLs
|--------------------------------------------------------------------------
|
| Any URL can be manipulated by routes or vanity urls. We need this info
| early on, before content parsing begins.
|
*/
$routes = array();
if (File::exists(Config::getConfigPath() . '/routes.yaml')) {
$routes['_routes'] = YAML::parse('_config/routes.yaml', $yaml_mode);
}
// check for vanity URLs first, we may need to redirect
$vanity = array();
if (File::exists(Config::getConfigPath() . '/vanity.yaml')) {
$vanity['_vanity_urls'] = YAML::parse(Config::getConfigPath() . '/vanity.yaml', $yaml_mode);
}
$config = array_merge($config, $routes, $vanity);
/*
|--------------------------------------------------------------------------
| Global Variables
|--------------------------------------------------------------------------
|
| We parse all the yaml files in the root (except settings and routes) of
| the config folder and make them available as global template variables.
|
*/
if (Folder::exists($config_files_location = Config::getConfigPath())) {
$finder = new Finder();
$files = $finder->files()->in($config_files_location)->name('*.yaml')->notName('routes.yaml')->notName('vanity.yaml')->notName('settings.yaml')->depth(0);
if (iterator_count($files) > 0) {
foreach ($files as $file) {
$config = array_merge($config, YAML::parse($file->getRealPath(), $yaml_mode));
}
}
}
/*
|--------------------------------------------------------------------------
| Theme Variables
|--------------------------------------------------------------------------
|
| Theme variables need to specifically parsed later so they can override
| any site/global defaults.
|
*/
$themes_path = array_get($config, '_themes_path', '_themes');
$theme_name = array_get($config, '_theme', 'denali');
if (Folder::exists($theme_files_location = URL::assemble(BASE_PATH, $themes_path, $theme_name))) {
$finder = new Finder();
// clear previous Finder interator results
$theme_files = $finder->files()->in($theme_files_location)->name('*.yaml')->depth(0);
if (iterator_count($theme_files) > 0) {
foreach ($theme_files as $file) {
$config = array_merge($config, YAML::parse($file->getRealPath(), $yaml_mode));
}
}
}
/*
|--------------------------------------------------------------------------
| MIME Types
|--------------------------------------------------------------------------
*/
$config = array_merge($config, array('_mimes' => require Config::getAppConfigPath() . '/mimes.php'));
/*
|--------------------------------------------------------------------------
| Localization
|--------------------------------------------------------------------------
|
| We load up English by default. We're American after all. Doesn't the
| world revolve around us? Hello? Bueller? More hamburgers please.
|
*/
$config['_translations'] = array();
$config['_translations']['en'] = YAML::parse(Config::getAppConfigPath() . '/default.en.yaml');
/*
|--------------------------------------------------------------------------
| Set Slim Config
|--------------------------------------------------------------------------
|
| Slim needs to be initialized with a set of config options, so these
| need to be set earlier than the set_default_tags() method.
|
*/
// $config['view'] = new Statamic_View();
$config['cookies.lifetime'] = $config['_cookies.lifetime'];
if ($admin) {
$admin_theme = array_get($config, '_admin_theme', 'ascent');
if (!Folder::exists(Path::tidy('/' . $config['_admin_path'] . '/' . 'themes/' . $admin_theme))) {
$admin_theme = 'ascent';
}
$theme_path = Path::tidy('/' . $config['_admin_path'] . '/' . 'themes/' . $admin_theme . '/');
$config['_admin_path'] = $config['_admin_path'];
$config['theme_path'] = $theme_path;
$config['templates.path'] = '.' . $theme_path;
} else {
$public_path = isset($config['_public_path']) ? $config['_public_path'] : '';
$config['theme_path'] = '_themes/' . $config['_theme'] . "/";
$config['templates.path'] = Path::tidy($public_path . '_themes/' . $config['_theme'] . "/");
}
return $config;
}
/**
* Retrieves the config file for this Add-on
*
* @return mixed
*/
public function getConfig()
{
if (File::exists($file = Config::getConfigPath() . '/add-ons/' . $this->addon_name . '/' . $this->addon_name . '.yaml')) {
return YAML::parseFile($file);
} elseif (File::exists($file = Config::getConfigPath() . '/add-ons/' . $this->addon_name . '.yaml')) {
return YAML::parseFile($file);
}
return null;
}
/**
* Retrieves the config file for this Add-on
*
* @return array
*/
public function getConfig()
{
$config = array();
$environment = strtolower(Environment::get());
$to_parse = '';
// load defaults if they exist
if (File::exists($file = $this->getAddonLocation() . 'default.yaml')) {
$to_parse .= File::get($file) . "\n\n";
}
// load config
if (File::exists($file = Config::getConfigPath() . '/bundles/' . $this->addon_name . '/' . $this->addon_name . '.yaml')) {
$to_parse .= File::get($file) . "\n\n";
} elseif (File::exists($file = Config::getConfigPath() . '/add-ons/' . $this->addon_name . '/' . $this->addon_name . '.yaml')) {
$to_parse .= File::get($file) . "\n\n";
} elseif (File::exists($file = Config::getConfigPath() . '/add-ons/' . $this->addon_name . '.yaml')) {
$to_parse .= File::get($file) . "\n\n";
}
// load environment-specific config if it exists
if ($environment) {
if (File::exists($file = Config::getConfigPath() . '/bundles/' . $this->addon_name . '/' . $environment . '.yaml')) {
$to_parse .= File::get($file) . "\n\n";
} elseif (File::exists($file = Config::getConfigPath() . '/add-ons/' . $this->addon_name . '/' . $environment . '.yaml')) {
$to_parse .= File::get($file) . "\n\n";
}
}
// did we find something to parse?
if ($to_parse) {
$config = YAML::parse($to_parse);
}
return $config;
}
/**
* Updates the internal content cache
*
* @return boolean
*/
public static function update()
{
// start measuring
$content_hash = Debug::markStart('caching', 'content');
// track if any files have changed
$files_changed = false;
$settings_changed = false;
$members_changed = false;
// grab length of content type extension
$content_type = Config::getContentType();
$full_content_root = rtrim(Path::tidy(BASE_PATH . "/" . Config::getContentRoot()), "/");
$content_type_length = strlen($content_type) + 1;
// the cache files we'll use
$cache_file = BASE_PATH . '/_cache/_app/content/content.php';
$settings_file = BASE_PATH . '/_cache/_app/content/settings.php';
$structure_file = BASE_PATH . '/_cache/_app/content/structure.php';
$time_file = BASE_PATH . '/_cache/_app/content/last.php';
$members_file = BASE_PATH . '/_cache/_app/members/members.php';
$now = time();
// start measuring settings hash
$settings_hash = Debug::markStart('caching', 'settings');
// check for current and new settings
$settings = unserialize(File::get($settings_file));
if (!is_array($settings)) {
$settings = array('site_root' => '', 'site_url' => '', 'timezone' => '', 'date_format' => '', 'time_format' => '', 'content_type' => '', 'taxonomy' => '', 'taxonomy_case_sensitive' => '', 'taxonomy_force_lowercase' => '', 'entry_timestamps' => '', 'base_path' => '', 'app_version' => '');
}
// look up current settings
$current_settings = array('site_root' => Config::getSiteRoot(), 'site_url' => Config::getSiteURL(), 'timezone' => Config::get('timezone'), 'date_format' => Config::get('date_format'), 'time_format' => Config::get('time_format'), 'content_type' => Config::get('content_type'), 'taxonomy' => Config::getTaxonomies(), 'taxonomy_case_sensitive' => Config::getTaxonomyCaseSensitive(), 'taxonomy_force_lowercase' => Config::getTaxonomyForceLowercase(), 'entry_timestamps' => Config::getEntryTimestamps(), 'base_path' => BASE_PATH, 'app_version' => STATAMIC_VERSION);
// have cache-altering settings changed?
if ($settings !== $current_settings) {
// settings have changed
$settings_changed = true;
// clear the cache and set current settings
$cache = self::getCleanCacheArray();
$settings = $current_settings;
$last = null;
} else {
// grab the existing cache
$cache = unserialize(File::get($cache_file));
if (!is_array($cache)) {
$cache = self::getCleanCacheArray();
}
$last = File::get($time_file);
}
// mark end of settings hash measuring
Debug::markEnd($settings_hash);
// grab a list of all content files
$files = File::globRecursively(Path::tidy(BASE_PATH . '/' . Config::getContentRoot() . '/*'), Config::getContentType());
// grab a separate list of files that have changed since last check
$updated = array();
$current_files = array();
// loop through files, getting local paths and checking for updated files
foreach ($files as $file) {
$local_file = Path::trimFilesystemFromContent(Path::standardize($file));
// add to current files
$current_files[] = $local_file;
// is this updated?
if ($last && File::getLastModified($file) >= $last) {
$updated[] = $local_file;
}
}
// get a diff of files we know about and files currently existing
$known_files = array();
foreach ($cache['urls'] as $url_data) {
array_push($known_files, $url_data['path']);
}
$new_files = array_diff($current_files, $known_files);
// create a master list of files that need updating
$changed_files = array_unique(array_merge($new_files, $updated));
// store a list of changed URLs
$changed_urls = array();
// add to the cache if files have been updated
if (count($changed_files)) {
$files_changed = true;
// build content cache
foreach ($changed_files as $file) {
$file = $full_content_root . $file;
$local_path = Path::trimFilesystemFromContent($file);
// before cleaning anything, check for hidden or draft content
$is_hidden = Path::isHidden($local_path);
$is_draft = Path::isDraft($local_path);
// now clean up the path
$local_filename = Path::clean($local_path);
// file parsing
$content = substr(File::get($file), 3);
$divide = strpos($content, "\n---");
$front_matter = trim(substr($content, 0, $divide));
$content_raw = trim(substr($content, $divide + 4));
// parse data
$data = YAML::parse($front_matter);
if ($content_raw) {
$data['content'] = 'true';
$data['content_raw'] = 'true';
}
// set additional information
$data['_file'] = $file;
$data['_local_path'] = $local_path;
$data['_order_key'] = null;
$data['datetimestamp'] = null;
// legacy
$data['datestamp'] = null;
$data['date'] = null;
$data['time'] = null;
$data['numeric'] = null;
$data['last_modified'] = filemtime($file);
$data['_is_hidden'] = $is_hidden;
$data['_is_draft'] = $is_draft;
// get initial slug (may be changed below)
$data['slug'] = ltrim(basename($file, "." . $content_type), "_");
// folder
$instance = $data['slug'] == 'page' ? 1 : 0;
$data['_folder'] = Path::clean($data['_local_path']);
$slash = Helper::strrpos_count($data['_folder'], '/', $instance);
$data['_folder'] = !$slash ? '' : substr($data['_folder'], 1, $slash - 1);
$data['_folder'] = !strlen($data['_folder']) ? "/" : $data['_folder'];
$data['_basename'] = $data['slug'] . '.' . $content_type;
$data['_filename'] = $data['slug'];
$data['_is_entry'] = preg_match(Pattern::ENTRY_FILEPATH, $data['_basename']);
$data['_is_page'] = preg_match(Pattern::PAGE_FILEPATH, $data['_basename']);
// 404 is special
if ($data['_local_path'] === "/404.{$content_type}") {
$local_filename = $local_path;
// order key: date or datetime
} elseif (preg_match(Pattern::DATE_OR_DATETIME, $data['_basename'], $matches)) {
// order key: date or datetime
$date = $matches[1] . '-' . $matches[2] . '-' . $matches[3];
$time = null;
if (Config::getEntryTimestamps() && isset($matches[4])) {
$time = substr($matches[4], 0, 2) . ":" . substr($matches[4], 2);
$date = $date . " " . $time;
$data['slug'] = substr($data['slug'], 16);
$data['datetimestamp'] = $data['_order_key'];
} else {
$data['slug'] = substr($data['slug'], 11);
}
$data['_order_key'] = strtotime($date);
$data['datestamp'] = $data['_order_key'];
$data['date'] = Date::format(Config::getDateFormat(), $data['_order_key']);
$data['time'] = $time ? Date::format(Config::getTimeFormat(), $data['_order_key']) : null;
// order key: slug is page, back up a level
} elseif ($data['slug'] == 'page' && preg_match(Pattern::NUMERIC, substr($data['_local_path'], Helper::strrpos_count($data['_local_path'], '/', 1)), $matches)) {
// order key: slug is page, back up a level
$data['_order_key'] = $matches[1];
$data['numeric'] = $data['_order_key'];
// order key: numeric
} elseif (preg_match(Pattern::NUMERIC, $data['_basename'], $matches)) {
// order key: numeric
$data['_order_key'] = $matches[1];
$data['numeric'] = $data['_order_key'];
$data['slug'] = substr($data['slug'], strlen($matches[1]) + 1);
// order key: other
} else {
// order key: other
$data['_order_key'] = $data['_basename'];
}
// determine url
$data['url'] = preg_replace('#/__?#', '/', $local_filename);
// remove any content type extensions from the end of filename
if (substr($data['url'], -$content_type_length) === '.' . $content_type) {
$data['url'] = substr($data['url'], 0, strlen($data['url']) - $content_type_length);
}
// remove any base pages from filename
if (substr($data['url'], -5) == '/page') {
$data['url'] = substr($data['url'], 0, strlen($data['url']) - 5);
}
// add the site root
$data['url'] = Path::tidy(Config::getSiteRoot() . $data['url']);
// add the site URL to get the permalink
$data['permalink'] = Path::tidy(Config::getSiteURL() . $data['url']);
// new content
if (!isset($cache['content'][$data['_folder']]) || !is_array($cache['content'][$data['_folder']])) {
$cache['content'][$data['_folder']] = array();
}
$slug_with_extension = $data['_filename'] == 'page' ? substr($data['url'], strrpos($data['url'], '/') + 1) . '/' . $data['_filename'] . "." . $content_type : $data['_filename'] . "." . $content_type;
$cache['content'][$data['_folder']][$slug_with_extension] = array('folder' => $data['_folder'], 'path' => $local_path, 'file' => $slug_with_extension, 'url' => $data['url'], 'data' => $data);
$cache['urls'][$data['url']] = array('folder' => $data['_folder'], 'path' => $local_path, 'file' => $slug_with_extension);
$changed_urls[$data['url']] = true;
}
}
// loop through all cached content for deleted files
// this isn't as expensive as you'd think in real-world situations
foreach ($cache['content'] as $folder => $folder_contents) {
foreach ($folder_contents as $path => $data) {
if (File::exists($full_content_root . $data['path'])) {
// still here, keep it
continue;
}
$files_changed = true;
// get URL
$url = isset($cache['content'][$folder][$path]['url']) ? $cache['content'][$folder][$path]['url'] : null;
// only remove from URLs list if not in changed URLs list
if (!isset($changed_urls[$url]) && !is_null($url)) {
// remove from url cache
unset($cache['urls'][$url]);
}
// remove from content cache
unset($cache['content'][$folder][$path]);
}
}
// build taxonomy cache
// only happens if files were added, updated, or deleted above
if ($files_changed) {
$taxonomies = Config::getTaxonomies();
$force_lowercase = Config::getTaxonomyForceLowercase();
$case_sensitive = Config::getTaxonomyCaseSensitive();
$cache['taxonomies'] = array();
// rebuild taxonomies
if (count($taxonomies)) {
// set up taxonomy array
foreach ($taxonomies as $taxonomy) {
$cache['taxonomies'][$taxonomy] = array();
}
// loop through content to build cached array
foreach ($cache['content'] as $pages) {
foreach ($pages as $item) {
$data = $item['data'];
// loop through the types of taxonomies
foreach ($taxonomies as $taxonomy) {
// if this file contains this type of taxonomy
if (isset($data[$taxonomy])) {
$values = Helper::ensureArray($data[$taxonomy]);
// add the file name to the list of found files for a given taxonomy value
foreach ($values as $value) {
if (!$value) {
continue;
}
$key = !$case_sensitive ? strtolower($value) : $value;
if (!isset($cache['taxonomies'][$taxonomy][$key])) {
$cache['taxonomies'][$taxonomy][$key] = array('name' => $force_lowercase ? strtolower($value) : $value, 'files' => array());
}
array_push($cache['taxonomies'][$taxonomy][$key]['files'], $data['url']);
}
}
}
}
}
}
// build structure cache
$structure = array();
$home = Path::tidy('/' . Config::getSiteRoot() . '/');
foreach ($cache['content'] as $pages) {
foreach ($pages as $item) {
// set up base variables
$parent = null;
// Trim off home and any /page.md ending so that all URLs are treated
// equally regardless of page type.
$order_key = str_replace('/page.md', '', str_replace($home, '', $item['path']));
$sub_order_key = $item['data']['_order_key'];
// does this have a parent (and if so, what is it?)
if ($item['url'] !== $home) {
$parent = $home;
$depth = substr_count(str_replace($home, '/', $item['url']), '/');
$last_slash = strrpos($item['url'], '/', 1);
$last_order_slash = strrpos($order_key, '/', 0);
if ($last_slash !== false) {
$parent = substr($item['url'], 0, $last_slash);
}
if ($last_order_slash !== false) {
$order_key = substr($order_key, 0, $last_order_slash);
}
if ($item['data']['_is_page']) {
$type = $item['data']['slug'] == 'page' ? 'folder' : 'page';
} else {
$type = 'entry';
}
} else {
$depth = 0;
$type = 'folder';
$order_key = $home;
}
$structure[$item['url']] = array('parent' => $parent, 'is_entry' => $item['data']['_is_entry'], 'is_page' => $item['data']['_is_page'], 'is_hidden' => $item['data']['_is_hidden'], 'is_draft' => $item['data']['_is_draft'], 'depth' => $depth, 'order_key' => $order_key ? $order_key : $sub_order_key, 'sub_order_key' => $sub_order_key, 'type' => $type);
}
}
}
// mark ending of content cache measuring
Debug::markEnd($content_hash);
if (!Config::get('disable_member_cache')) {
// build member cache
// ----------------------------------------------------------------
// start measuring
$member_hash = Debug::markStart('caching', 'member');
// grab a list of existing members
$users = File::globRecursively(Path::tidy(Config::getConfigPath() . '/users/*'), 'yaml');
// clone for reuse, set up our list of updated users
$updated = array();
$current_users = array();
foreach ($users as $user) {
$local_file = Path::trimFilesystemFromContent(Path::standardize($user));
// add to current users
$current_users[] = $local_file;
// is this updated?
if ($last && File::getLastModified($user) >= $last) {
$updated[] = $local_file;
}
}
// get users from the file
$members = unserialize(File::get($members_file));
// get a diff of users we know about and files currently existing
$known_users = array();
if (!empty($members)) {
foreach ($members as $username => $member_data) {
$known_users[$username] = $member_data['_path'];
}
}
// create a master list of users that need updating
$changed_users = array_unique(array_merge(array_diff($current_users, $known_users), $updated));
$removed_users = array_diff($known_users, $current_users);
if (count($changed_users)) {
$members_changed = true;
foreach ($changed_users as $user_file) {
// file parsing
$last_slash = strrpos($user_file, '/') + 1;
$last_dot = strrpos($user_file, '.');
$username = substr($user_file, $last_slash, $last_dot - $last_slash);
$content = substr(File::get($user_file), 3);
$divide = strpos($content, "\n---");
$data = YAML::parse(trim(substr($content, 0, $divide)));
$bio_raw = trim(substr($content, $divide + 4));
$data['_path'] = $user_file;
if ($bio_raw) {
$data['biography'] = 'true';
$data['biography_raw'] = 'true';
}
$members[$username] = $data;
}
}
// loop through all cached content for deleted files
// this isn't as expensive as you'd think in real-world situations
if (!empty($removed_users)) {
$members_changed = true;
$members = array_diff_key($members, $removed_users);
}
// mark ending of member cache measuring
Debug::markEnd($member_hash);
}
// write to caches
// --------------------------------------------------------------------
// add file-writing to content-cache actions
$content_hash = Debug::markStart('caching', 'content');
if ($files_changed) {
// store the content cache
if (File::put($cache_file, serialize($cache)) === false) {
if (!File::isWritable($cache_file)) {
Log::fatal('Cache folder is not writable.', 'core', 'content-cache');
}
Log::fatal('Could not write to the cache.', 'core', 'content-cache');
return false;
}
// store the structure cache
if (File::put($structure_file, serialize($structure)) === false) {
if (!File::isWritable($structure_file)) {
Log::fatal('Structure cache file is not writable.', 'core', 'structure-cache');
}
Log::fatal('Could not write to the structure cache.', 'core', 'structure-cache');
return false;
}
}
// mark ending of content cache file write measuring
Debug::markEnd($content_hash);
// add file-writing to settings-cache actions
$settings_hash = Debug::markStart('caching', 'settings');
// store the settings cache
if ($settings_changed) {
if (File::put($settings_file, serialize($settings)) === false) {
if (!File::isWritable($settings_file)) {
Log::fatal('Settings cache file is not writable.', 'core', 'settings-cache');
}
Log::fatal('Could not write to the settings cache file.', 'core', 'settings-cache');
return false;
}
}
// mark ending of settings cache file write measuring
Debug::markEnd($settings_hash);
if (!Config::get('disable_member_cache')) {
// add file-writing to settings-cache actions
$member_hash = Debug::markStart('caching', 'member');
// store the members cache
if ($members_changed) {
if (File::put($members_file, serialize($members)) === false) {
if (!File::isWritable($members_file)) {
Log::fatal('Member cache file is not writable.', 'core', 'member-cache');
}
Log::fatal('Could not write to the member cache file.', 'core', 'member-cache');
return false;
}
}
// mark ending of member cache file write measuring
Debug::markEnd($member_hash);
}
File::put($time_file, $now - 1);
return true;
}
/**
* Get Globals & Theme Variables
*
* Create global variables from v1 globals and theme variables
*
* @return array
*/
private function createGlobals()
{
$globals = array('settings' => array(), 'global' => array(), 'theme' => array());
// Get a list of variables added to _config/settings.yaml
// Anything not also in the defaults will be considered a global added manually.
$defaults = array_keys(YAML::parseFile(Config::getAppConfigPath() . '/default.settings.yaml'));
$settings = array_keys(YAML::parseFile(Config::getConfigPath() . '/settings.yaml'));
$settings_globals = array_diff($settings, $defaults);
foreach ($settings_globals as $setting) {
$setting = ltrim($setting, '_');
$globals['settings'][$setting] = Config::get($setting);
}
// Get a list of variables in _config/global.yaml
$site_globals = Config::getConfigPath() . '/global.yaml';
if (File::exists($site_globals)) {
$globals['global'] = YAML::parse($site_globals);
}
// Get a list of variables in the theme.yaml
$theme_globals = Config::getCurrentThemePath() . 'theme.yaml';
if (File::exists($theme_globals)) {
$globals['theme'] = YAML::parse($theme_globals);
}
$this->migration['globals'] = $globals;
}
