/**
* render
* Finds and chooses the correct template, then renders the page
*
* @param string $template Template (or array of templates, in order of preference) to render the page with
* @return string
*/
public function render($template)
{
$html = '<p style="text-align:center; font-size:28px; font-style:italic; padding-top:50px;">No template found.</p>';
$list = $template ? $list = array($template) : self::$_templates;
$template_type = 'html';
// Allow setting where to get the template from
if (!self::$_template_location) {
self::$_template_location = Path::assemble(BASE_PATH, Config::getTemplatesPath(), 'templates');
}
foreach ($list as $template) {
$template_path = Path::assemble(self::$_template_location, $template);
$override_path = Path::assemble(BASE_PATH, Config::getThemesPath(), Config::getTheme(), 'admin', $template);
if (File::exists($template_path . '.html') || file_exists($template_path . '.php')) {
// set debug information
Debug::setValue('template', $template);
Debug::setvalue('layout', str_replace('layouts/', '', self::$_layout));
Debug::setValue('statamic_version', STATAMIC_VERSION);
Debug::setValue('php_version', phpversion());
Debug::setValue('theme', array_get($this->data, '_theme', null));
Debug::setValue('environment', array_get($this->data, 'environment', '(none)'));
$this->data['_debug'] = array('template' => Debug::getValue('template'), 'layout' => Debug::getValue('layout'), 'version' => Debug::getValue('statamic_version'), 'statamic_version' => Debug::getValue('statamic_version'), 'php_version' => Debug::getValue('php_version'), 'theme' => Debug::getValue('theme'), 'environment' => Debug::getValue('environment'));
# standard lex-parsed template
if (File::exists($template_path . '.html')) {
$template_type = 'html';
$this->appendNewData($this->data);
// Fetch template and parse any front matter
$template = Parse::frontMatter(File::get($template_path . '.html'));
self::$_extra_data = $template['data'] + self::$_extra_data;
$this->prependNewData(self::$_extra_data);
$html = Parse::template($template['content'], Statamic_View::$_dataStore, array($this, 'callback'));
break;
# lets forge into raw data
} elseif (File::exists($override_path . '.php') || File::exists($template_path . '.php')) {
$template_type = 'php';
extract($this->data);
ob_start();
if (File::exists($override_path . '.php')) {
$template_path = $override_path;
}
require $template_path . ".php";
$html = ob_get_clean();
break;
} else {
Log::error("Template does not exist: '{$template_path}'", 'core');
}
}
}
// mark milestone for debug panel
Debug::markMilestone('template rendered');
// get rendered HTML
$rendered = $this->_render_layout($html, $template_type);
// mark milestone for debug panel
Debug::markMilestone('layout rendered');
// store it into the HTML cache if needed
if (Addon::getAPI('html_caching')->isEnabled()) {
Addon::getAPI('html_caching')->putCachedPage($rendered);
}
// return rendered HTML
return $rendered;
}
/**
* Returns a list of templates for this theme
*
* @param string $theme Optional theme to list from, otherwise, current theme
* @return array
*/
public static function getTemplates($theme = NULL)
{
$templates = array();
$finder = new Finder();
$files = $finder->files()->in(Path::assemble(BASE_PATH, Config::getThemesPath(), Config::getTheme(), 'templates'))->name('*.html')->followLinks();
if (iterator_count($files) > 0) {
foreach ($files as $file) {
$templates[] = str_replace('.' . $file->getExtension(), '', $file->getRelativePathname());
}
}
return $templates;
}
public function getThemeSettingsPath()
{
return Path::assemble(BASE_PATH, Config::getThemesPath(), Config::getTheme(), '/theme.yaml');
}
