public static function get_content_meta($slug, $folder = null, $raw = false, $parse = true)
{
$app = \Slim\Slim::getInstance();
$site_root = Config::getSiteRoot();
$content_root = Config::getContentRoot();
$content_type = Config::getContentType();
$file = $folder ? "{$content_root}/{$folder}/{$slug}.{$content_type}" : "{$content_root}/{$slug}.{$content_type}";
$file = Path::tidy($file);
$meta_raw = File::exists($file) ? file_get_contents($file) : '';
if (Pattern::endsWith($meta_raw, "---")) {
$meta_raw .= "\n";
# prevent parse failure
}
# Parse YAML Front Matter
if (strpos($meta_raw, "---") === false) {
$meta = self::loadYamlCached($meta_raw);
if (is_array($meta)) {
$meta = array_merge($meta, $app->config);
}
$meta['content'] = "";
if ($raw) {
$meta['content_raw'] = "";
}
} else {
list($yaml, $content) = preg_split("/\n---/", $meta_raw, 2, PREG_SPLIT_NO_EMPTY);
$meta = self::loadYamlCached($yaml);
if ($raw) {
$meta['content_raw'] = $content;
}
// Parse the content if necessary
//$meta['content'] = $parse ? Content::parse($content, $meta) : $content;
$meta['content'] = $content;
}
if (File::exists($file)) {
$meta['last_modified'] = filemtime($file);
}
if (!$raw) {
$meta['homepage'] = Config::getSiteRoot();
$meta['raw_url'] = Request::getResourceURI();
$meta['page_url'] = Request::getResourceURI();
# Is date formatted correctly?
if (Config::getEntryTimestamps() && Slug::isDateTime($slug)) {
$datetimestamp = Slug::getTimestamp($slug);
$datestamp = Slug::getTimestamp($slug);
$meta['datetimestamp'] = $datetimestamp;
$meta['datestamp'] = $datestamp;
$meta['date'] = Date::format(Config::getDateFormat(), $datestamp);
$meta['time'] = Date::format(Config::getTimeFormat(), $datetimestamp);
$meta['page_url'] = preg_replace(Pattern::DATETIME, '', $meta['page_url']);
# clean url override
} elseif (Slug::isDate($slug)) {
$datestamp = Slug::getTimestamp($slug);
$meta['datestamp'] = $datestamp;
$meta['date'] = Date::format(Config::getDateFormat(), $datestamp);
$meta['page_url'] = preg_replace(Pattern::DATE, '', $meta['page_url']);
# clean url override
} elseif (Slug::isNumeric($slug)) {
$meta['numeric'] = Slug::getOrderNumber($slug);
}
$meta['permalink'] = Path::tidy(Config::getSiteURL() . '/' . $meta['page_url']);
$taxonomy_slugify = isset($app->config['_taxonomy_slugify']) && $app->config['_taxonomy_slugify'];
# Jam it all together, brother.
# @todo: functionize/abstract this method for more flexibility and readability
foreach ($meta as $key => $value) {
if (!is_array($value) && Taxonomy::isTaxonomy($key)) {
$value = array($value);
$meta[$key] = $value;
}
if (is_array($value)) {
$list = array();
$url_list = array();
$i = 1;
$total_results = count($meta[$key]);
foreach ($meta[$key] as $k => $v) {
$url = null;
if (Taxonomy::isTaxonomy($key) && !is_array($v)) {
// DO NOT DO numerical regex replace on the actual taxonomy item
$url = Path::tidy(strtolower($site_root . '/' . $folder . '/' . $key));
$url = preg_replace(Pattern::NUMERIC, '', $url);
if ($taxonomy_slugify) {
$url .= "/" . strtolower(Slug::make($v));
} else {
$url .= "/" . strtolower($v);
}
$list[] = array('name' => $v, 'count' => $i, 'url' => $url, 'total_results' => $total_results, 'first' => $i == 1 ? true : false, 'last' => $i == $total_results ? true : false);
$url_list[] = '<a href="' . $url . '">' . $v . '</a>';
} elseif (!is_array($v)) {
$list[] = array('name' => $v, 'count' => $i, 'url' => $url, 'total_results' => $total_results, 'first' => $i == 1 ? true : false, 'last' => $i == $total_results ? true : false);
}
// account for known structure
// -
// name: something
// url: http://example.com
if (is_array($v) && isset($v['name']) && isset($v['url'])) {
$url_list[] = '<a href="' . $v['url'] . '">' . $v['name'] . '</a>';
}
$i++;
}
if (isset($url) || count($url_list)) {
$meta[$key . '_url_list'] = implode(', ', $url_list);
$meta[$key . '_spaced_url_list'] = join(" ", $url_list);
$meta[$key . '_ordered_url_list'] = "<ol><li>" . join("</li><li>", $url_list) . "</li></ol>";
$meta[$key . '_unordered_url_list'] = "<ul><li>" . join("</li><li>", $url_list) . "</li></ul>";
$meta[$key . '_sentence_url_list'] = Helper::makeSentenceList($url_list);
$meta[$key . '_ampersand_sentence_url_list'] = Helper::makeSentenceList($url_list, "&", false);
}
if (isset($meta[$key][0]) && !is_array($meta[$key][0])) {
$meta[$key . '_list'] = implode(', ', $meta[$key]);
$meta[$key . '_option_list'] = implode('|', $meta[$key]);
$meta[$key . '_spaced_list'] = implode(' ', $meta[$key]);
$meta[$key . '_ordered_list'] = "<ol><li>" . join("</li><li>", $meta[$key]) . "</li></ol>";
$meta[$key . '_unordered_list'] = "<ul><li>" . join("</li><li>", $meta[$key]) . "</li></ul>";
$meta[$key . '_sentence_list'] = Helper::makeSentenceList($meta[$key]);
$meta[$key . '_ampersand_sentence_list'] = Helper::makeSentenceList($meta[$key], "&", false);
$meta[$key] = $list;
}
}
}
}
return $meta;
}
/**
* Supplements the content in the set
*
* @param array $context Context for supplementing
* @return void
*/
public function supplement($context = array())
{
$hash = Debug::markStart('content', 'supplementing');
if ($this->supplemented) {
return;
}
$this->supplemented = true;
$context = Helper::ensureArray($context);
// determine context
$given_context = $context;
$context = array('locate_with' => isset($given_context['locate_with']) ? $given_context['locate_with'] : null, 'center_point' => isset($given_context['center_point']) ? $given_context['center_point'] : null, 'list_helpers' => isset($given_content['list_helpers']) ? $given_context['list_helpers'] : true, 'context_urls' => isset($given_context['context_urls']) ? $given_context['context_urls'] : true, 'total_found' => isset($given_context['total_found']) ? $given_context['total_found'] : null, 'group_by_date' => isset($given_context['group_by_date']) ? $given_context['group_by_date'] : null, 'inherit_folder_data' => isset($given_context['inherit_folder_data']) ? $given_context['inherit_folder_data'] : true, 'merge_with_data' => isset($given_context['merge_with_data']) ? $given_context['merge_with_data'] : true);
// set up helper variables
$center_point = false;
if ($context['center_point'] && preg_match(Pattern::COORDINATES, $context['center_point'], $matches)) {
$center_point = array($matches[1], $matches[2]);
}
// contextual urls are based on current page, not individual data records
// we can figure this out once and then set it with each one
if ($context['context_urls']) {
$raw_url = Request::getResourceURI();
$page_url = Path::tidy($raw_url);
}
// iteration memory
$last_date = null;
// loop through content, supplementing each record with data
foreach ($this->content as $content_key => $data) {
// locate
if ($context['locate_with']) {
$location_data = isset($data[$context['locate_with']]) ? $data[$context['locate_with']] : null;
// check that location data is fully set
if (is_array($location_data) && isset($location_data['latitude']) && $location_data['latitude'] && isset($location_data['longitude']) && $location_data['longitude']) {
$data['latitude'] = $location_data['latitude'];
$data['longitude'] = $location_data['longitude'];
$data['coordinates'] = $location_data['latitude'] . "," . $location_data['longitude'];
// get distance from center
if ($center_point) {
$location = array($data['latitude'], $data['longitude']);
$data['distance_km'] = Math::getDistanceInKilometers($center_point, $location);
$data['distance_mi'] = Math::convertKilometersToMiles($data['distance_km']);
}
}
}
// contextual urls
if ($context['context_urls']) {
$data['raw_url'] = $raw_url;
$data['page_url'] = $page_url;
}
// total entries
if ($context['total_found']) {
$data['total_found'] = (int) $context['total_found'];
}
// group by date
if ($context['group_by_date'] && $data['datestamp']) {
$formatted_date = Date::format($context['group_by_date'], $data['datestamp']);
if ($formatted_date !== $last_date) {
$last_date = $formatted_date;
$data['grouped_date'] = $formatted_date;
} else {
$data['grouped_date'] = '';
}
}
// loop through content to add data for variables that are arrays
foreach ($data as $key => $value) {
// Only run on zero indexed arrays/loops
if (is_array($value) && isset($value[0]) && !is_array($value[0])) {
// list helpers
if ($context['list_helpers']) {
// make automagic lists
$data[$key . "_list"] = join(", ", $value);
$data[$key . "_spaced_list"] = join(" ", $value);
$data[$key . "_option_list"] = join("|", $value);
$data[$key . "_ordered_list"] = "<ol><li>" . join("</li><li>", $value) . "</li></ol>";
$data[$key . "_unordered_list"] = "<ul><li>" . join("</li><li>", $value) . "</li></ul>";
$data[$key . "_sentence_list"] = Helper::makeSentenceList($value);
$data[$key . "_ampersand_sentence_list"] = Helper::makeSentenceList($value, "&", false);
// handle taxonomies
if (Taxonomy::isTaxonomy($key)) {
$url_list = array_map(function ($item) use($data, $key, $value) {
return '<a href="' . Taxonomy::getURL($data['_folder'], $key, $item) . '">' . $item . '</a>';
}, $value);
$data[$key . "_url_list"] = join(", ", $url_list);
$data[$key . "_spaced_url_list"] = join(" ", $url_list);
$data[$key . "_ordered_url_list"] = "<ol><li>" . join("</li><li>", $url_list) . "</li></ol>";
$data[$key . "_unordered_url_list"] = "<ul><li>" . join("</li><li>", $url_list) . "</li></ul>";
$data[$key . "_sentence_url_list"] = Helper::makeSentenceList($url_list);
$data[$key . "_ampersand_sentence_url_list"] = Helper::makeSentenceList($url_list, "&", false);
}
}
}
}
// update content with supplemented data merged with global config data
if ($context['merge_with_data'] || $context['inherit_folder_data']) {
$folder_data = array();
$all_config = array();
if ($context['inherit_folder_data']) {
$folder_data = $this->getFolderData($data['_file']);
}
if ($context['merge_with_data']) {
$all_config = Config::getAll();
}
// merge them all together
$this->content[$content_key] = $data + $folder_data + $all_config;
} else {
$this->content[$content_key] = $data;
}
}
Debug::markEnd($hash);
}
public static function is_taxonomy($tax)
{
Log::warn("Use of Statamic::is_taxonomy() is deprecated. Use Taxonomy::isTaxonomy() instead.", "core", "Statamic");
return Taxonomy::isTaxonomy($tax);
}
