diff options
Diffstat (limited to 'phpBB/phpbb/template/twig/twig.php')
| -rw-r--r-- | phpBB/phpbb/template/twig/twig.php | 115 |
1 files changed, 78 insertions, 37 deletions
diff --git a/phpBB/phpbb/template/twig/twig.php b/phpBB/phpbb/template/twig/twig.php index 6cff1bb8e4..a96bdcbdb9 100644 --- a/phpBB/phpbb/template/twig/twig.php +++ b/phpBB/phpbb/template/twig/twig.php @@ -44,12 +44,6 @@ class phpbb_template_twig implements phpbb_template protected $phpbb_root_path; /** - * adm relative path - * @var string - */ - protected $adm_relative_path; - - /** * PHP file extension * @var string */ @@ -75,16 +69,6 @@ class phpbb_template_twig implements phpbb_template protected $extension_manager; /** - * Name of the style that the template being compiled and/or rendered - * belongs to, and its parents, in inheritance tree order. - * - * Used to invoke style-specific template events. - * - * @var array - */ - protected $style_names; - - /** * Twig Environment * * @var Twig_Environment @@ -112,7 +96,6 @@ class phpbb_template_twig implements phpbb_template public function __construct($phpbb_root_path, $php_ext, $config, $user, phpbb_template_context $context, phpbb_extension_manager $extension_manager = null, $adm_relative_path = null) { $this->phpbb_root_path = $phpbb_root_path; - $this->adm_relative_path = $adm_relative_path; $this->php_ext = $php_ext; $this->config = $config; $this->user = $user; @@ -147,6 +130,12 @@ class phpbb_template_twig implements phpbb_template $lexer = new phpbb_template_twig_lexer($this->twig); $this->twig->setLexer($lexer); + + // Add admin namespace + if ($adm_relative_path !== null && is_dir($this->phpbb_root_path . $adm_relative_path . 'style/')) + { + $this->twig->getLoader()->setPaths($this->phpbb_root_path . $adm_relative_path . 'style/', 'admin'); + } } /** @@ -178,38 +167,90 @@ class phpbb_template_twig implements phpbb_template } /** - * Sets the style names/paths corresponding to style hierarchy being compiled - * and/or rendered. + * Get the style tree of the style preferred by the current user * - * @param array $style_names List of style names in inheritance tree order - * @param array $style_paths List of style paths in inheritance tree order - * @param bool $is_core True if the style names are the "core" styles for this page load - * Core means the main phpBB template files + * @return array Style tree, most specific first + */ + public function get_user_style() + { + $style_list = array( + $this->user->style['style_path'], + ); + + if ($this->user->style['style_parent_id']) + { + $style_list = array_merge($style_list, array_reverse(explode('/', $this->user->style['style_parent_tree']))); + } + + return $style_list; + } + + /** + * Set style location based on (current) user's chosen style. + * + * @param array $style_directories The directories to add style paths for + * E.g. array('ext/foo/bar/styles', 'styles') + * Default: array('styles') (phpBB's style directory) * @return phpbb_template $this */ - public function set_style_names(array $style_names, array $style_paths, $is_core = false) + public function set_style($style_directories = array('styles')) { - $this->style_names = $style_names; + if ($style_directories !== array('styles') && $this->twig->getLoader()->getPaths('core') === array()) + { + // We should set up the core styles path since not already setup + $this->set_style(); + } - // Set as __main__ namespace - $this->twig->getLoader()->setPaths($style_paths); + $names = $this->get_user_style(); - // Core style namespace from phpbb_style::set_style() - if ($is_core) + $paths = array(); + foreach ($style_directories as $directory) { - $this->twig->getLoader()->setPaths($style_paths, 'core'); + foreach ($names as $name) + { + $path = $this->phpbb_root_path . trim($directory, '/') . "/{$name}/template/"; + + if (is_dir($path)) + { + $paths[] = $path; + } + } } - // Add admin namespace - if (is_dir($this->phpbb_root_path . $this->adm_relative_path . 'style/')) + // If we're setting up the main phpBB styles directory and the core + // namespace isn't setup yet, we will set it up now + if ($style_directories === array('styles') && $this->twig->getLoader()->getPaths('core') === array()) { - $this->twig->getLoader()->setPaths($this->phpbb_root_path . $this->adm_relative_path . 'style/', 'admin'); + // Set up the core style paths namespace + $this->twig->getLoader()->setPaths($paths, 'core'); } + $this->set_custom_style($names, $paths); + + return $this; + } + + /** + * Set custom style location (able to use directory outside of phpBB). + * + * Note: Templates are still compiled to phpBB's cache directory. + * + * @param string|array $names Array of names or string of name of template(s) in inheritance tree order, used by extensions. + * @param string|array or string $paths Array of style paths, relative to current root directory + * @return phpbb_template $this + */ + public function set_custom_style($names, $paths) + { + $paths = (is_string($paths)) ? array($paths) : $paths; + $names = (is_string($names)) ? array($names) : $names; + + // Set as __main__ namespace + $this->twig->getLoader()->setPaths($paths); + // Add all namespaces for all extensions if ($this->extension_manager instanceof phpbb_extension_manager) { - $style_names[] = 'all'; + $names[] = 'all'; foreach ($this->extension_manager->all_enabled() as $ext_namespace => $ext_path) { @@ -217,7 +258,7 @@ class phpbb_template_twig implements phpbb_template $namespace = str_replace('/', '_', $ext_namespace); $paths = array(); - foreach ($style_names as $style_name) + foreach ($names as $style_name) { $ext_style_path = $ext_path . 'styles/' . $style_name . '/template'; @@ -241,7 +282,7 @@ class phpbb_template_twig implements phpbb_template */ public function destroy() { - $this->context = array(); + $this->context->clear(); return $this; } @@ -423,7 +464,7 @@ class phpbb_template_twig implements phpbb_template * * @return array */ - public function get_template_vars() + protected function get_template_vars() { $context_vars = $this->context->get_data_ref(); |