public function __construct($query = false, $posts_class = 'TimberPost') { add_action('pre_get_posts', array($this, 'fix_number_posts_wp_quirk')); if ($posts_class) { $this->_posts_class = $posts_class; } if (is_a($query, 'WP_Query')) { // We got a full-fledged WP Query, look no further! $the_query = $query; } elseif (false === $query) { // If query is explicitly set to false, use the main loop global $wp_query; $the_query =& $wp_query; //if we're on a custom posts page? $the_query = self::handle_maybe_custom_posts_page($the_query); } elseif (Helper::is_array_assoc($query) || is_string($query) && strstr($query, '=')) { // We have a regularly formed WP query string or array to use $the_query = new \WP_Query($query); } elseif (is_numeric($query) || is_string($query)) { // We have what could be a post name or post ID to pull out $the_query = self::get_query_from_string($query); } elseif (is_array($query) && count($query) && (is_integer($query[0]) || is_string($query[0]))) { // We have a list of pids (post IDs) to extract from $the_query = self::get_query_from_array_of_ids($query); } elseif (is_array($query) && empty($query)) { // it's an empty array $the_query = array(); } else { Helper::error_log('I have failed you! in ' . basename(__FILE__) . '::' . __LINE__); Helper::error_log($query); // We have failed hard, at least let get something. $the_query = new \WP_Query(); } $this->_query = $the_query; }
/** * @param string|array $args * @param array $maybe_args * @param string $TermClass * @return mixed */ public static function get_terms($args = null, $maybe_args = array(), $TermClass = '\\Timber\\Term') { if (is_string($maybe_args) && !strstr($maybe_args, '=')) { //the user is sending the $TermClass in the second argument $TermClass = $maybe_args; } if (is_string($maybe_args) && strstr($maybe_args, '=')) { parse_str($maybe_args, $maybe_args); } if (is_string($args) && strstr($args, '=')) { //a string and a query string! $parsed = self::get_term_query_from_query_string($args); if (is_array($maybe_args)) { $parsed->args = array_merge($parsed->args, $maybe_args); } return self::handle_term_query($parsed->taxonomies, $parsed->args, $TermClass); } else { if (is_string($args)) { //its just a string with a single taxonomy $parsed = self::get_term_query_from_string($args); if (is_array($maybe_args)) { $parsed->args = array_merge($parsed->args, $maybe_args); } return self::handle_term_query($parsed->taxonomies, $parsed->args, $TermClass); } else { if (is_array($args) && Helper::is_array_assoc($args)) { //its an associative array, like a good ole query $parsed = self::get_term_query_from_assoc_array($args); return self::handle_term_query($parsed->taxonomies, $parsed->args, $TermClass); } else { if (is_array($args)) { //its just an array of strings or IDs (hopefully) $parsed = self::get_term_query_from_array($args); if (is_array($maybe_args)) { $parsed->args = array_merge($parsed->args, $maybe_args); } return self::handle_term_query($parsed->taxonomies, $parsed->args, $TermClass); } else { if (is_null($args)) { return self::handle_term_query(get_taxonomies(), array(), $TermClass); } } } } } return null; }
/** * * * @param Twig_Environment $twig * @return Twig_Environment */ public function add_timber_filters($twig) { /* image filters */ $twig->addFilter(new \Twig_SimpleFilter('resize', array('Timber\\ImageHelper', 'resize'))); $twig->addFilter(new \Twig_SimpleFilter('retina', array('Timber\\ImageHelper', 'retina_resize'))); $twig->addFilter(new \Twig_SimpleFilter('letterbox', array('Timber\\ImageHelper', 'letterbox'))); $twig->addFilter(new \Twig_SimpleFilter('tojpg', array('Timber\\ImageHelper', 'img_to_jpg'))); /* debugging filters */ $twig->addFilter(new \Twig_SimpleFilter('get_class', 'get_class')); $twig->addFilter(new \Twig_SimpleFilter('get_type', 'get_type')); $twig->addFilter(new \Twig_SimpleFilter('print_r', function ($arr) { return print_r($arr, true); })); /* other filters */ $twig->addFilter(new \Twig_SimpleFilter('stripshortcodes', 'strip_shortcodes')); $twig->addFilter(new \Twig_SimpleFilter('array', array($this, 'to_array'))); $twig->addFilter(new \Twig_SimpleFilter('excerpt', 'wp_trim_words')); $twig->addFilter(new \Twig_SimpleFilter('excerpt_chars', array('Timber\\TextHelper', 'trim_characters'))); $twig->addFilter(new \Twig_SimpleFilter('function', array($this, 'exec_function'))); $twig->addFilter(new \Twig_SimpleFilter('pretags', array($this, 'twig_pretags'))); $twig->addFilter(new \Twig_SimpleFilter('sanitize', 'sanitize_title')); $twig->addFilter(new \Twig_SimpleFilter('shortcodes', 'do_shortcode')); $twig->addFilter(new \Twig_SimpleFilter('time_ago', array($this, 'time_ago'))); $twig->addFilter(new \Twig_SimpleFilter('wpautop', 'wpautop')); $twig->addFilter(new \Twig_SimpleFilter('list', array($this, 'add_list_separators'))); $twig->addFilter(new \Twig_SimpleFilter('pluck', array('Timber\\Helper', 'pluck'))); $twig->addFilter(new \Twig_SimpleFilter('relative', function ($link) { return URLHelper::get_rel_url($link, true); })); $twig->addFilter(new \Twig_SimpleFilter('date', array($this, 'intl_date'))); $twig->addFilter(new \Twig_SimpleFilter('truncate', function ($text, $len) { return TextHelper::trim_words($text, $len); })); /* actions and filters */ $twig->addFunction(new \Twig_SimpleFunction('action', function ($context) { $args = func_get_args(); array_shift($args); $args[] = $context; call_user_func_array('do_action', $args); }, array('needs_context' => true))); $twig->addFilter(new \Twig_SimpleFilter('apply_filters', function () { $args = func_get_args(); $tag = current(array_splice($args, 1, 1)); return apply_filters_ref_array($tag, $args); })); $twig->addFunction(new \Twig_SimpleFunction('function', array(&$this, 'exec_function'))); $twig->addFunction(new \Twig_SimpleFunction('fn', array(&$this, 'exec_function'))); $twig->addFunction(new \Twig_SimpleFunction('shortcode', 'do_shortcode')); /* TimberObjects */ $twig->addFunction(new \Twig_SimpleFunction('TimberPost', function ($pid, $PostClass = 'Timber\\Post') { if (is_array($pid) && !Helper::is_array_assoc($pid)) { foreach ($pid as &$p) { $p = new $PostClass($p); } return $pid; } return new $PostClass($pid); })); $twig->addFunction(new \Twig_SimpleFunction('TimberImage', function ($pid = false, $ImageClass = 'Timber\\Image') { if (is_array($pid) && !Helper::is_array_assoc($pid)) { foreach ($pid as &$p) { $p = new $ImageClass($p); } return $pid; } return new $ImageClass($pid); })); $twig->addFunction(new \Twig_SimpleFunction('TimberTerm', function ($pid, $TermClass = 'Timber\\Term') { if (is_array($pid) && !Helper::is_array_assoc($pid)) { foreach ($pid as &$p) { $p = new $TermClass($p); } return $pid; } return new $TermClass($pid); })); $twig->addFunction(new \Twig_SimpleFunction('TimberUser', function ($pid, $UserClass = 'Timber\\User') { if (is_array($pid) && !Helper::is_array_assoc($pid)) { foreach ($pid as &$p) { $p = new $UserClass($p); } return $pid; } return new $UserClass($pid); })); /* TimberObjects Alias */ $twig->addFunction(new \Twig_SimpleFunction('Post', function ($pid, $PostClass = 'Timber\\Post') { if (is_array($pid) && !Helper::is_array_assoc($pid)) { foreach ($pid as &$p) { $p = new $PostClass($p); } return $pid; } return new $PostClass($pid); })); $twig->addFunction(new \Twig_SimpleFunction('Image', function ($pid, $ImageClass = 'Timber\\Image') { if (is_array($pid) && !Helper::is_array_assoc($pid)) { foreach ($pid as &$p) { $p = new $ImageClass($p); } return $pid; } return new $ImageClass($pid); })); $twig->addFunction(new \Twig_SimpleFunction('Term', function ($pid, $TermClass = 'Timber\\Term') { if (is_array($pid) && !Helper::is_array_assoc($pid)) { foreach ($pid as &$p) { $p = new $TermClass($p); } return $pid; } return new $TermClass($pid); })); $twig->addFunction(new \Twig_SimpleFunction('User', function ($pid, $UserClass = 'Timber\\User') { if (is_array($pid) && !Helper::is_array_assoc($pid)) { foreach ($pid as &$p) { $p = new $UserClass($p); } return $pid; } return new $UserClass($pid); })); /* bloginfo and translate */ $twig->addFunction(new \Twig_SimpleFunction('bloginfo', function ($show = '', $filter = 'raw') { return get_bloginfo($show, $filter); })); $twig->addFunction(new \Twig_SimpleFunction('__', function ($text, $domain = 'default') { return __($text, $domain); })); $twig->addFunction(new \Twig_SimpleFunction('translate', function ($text, $domain = 'default') { return translate($text, $domain); })); $twig->addFunction(new \Twig_SimpleFunction('_e', function ($text, $domain = 'default') { return _e($text, $domain); })); $twig->addFunction(new \Twig_SimpleFunction('_n', function ($single, $plural, $number, $domain = 'default') { return _n($single, $plural, $number, $domain); })); $twig->addFunction(new \Twig_SimpleFunction('_x', function ($text, $context, $domain = 'default') { return _x($text, $context, $domain); })); $twig->addFunction(new \Twig_SimpleFunction('_ex', function ($text, $context, $domain = 'default') { return _ex($text, $context, $domain); })); $twig->addFunction(new \Twig_SimpleFunction('_nx', function ($single, $plural, $number, $context, $domain = 'default') { return _nx($single, $plural, $number, $context, $domain); })); $twig->addFunction(new \Twig_SimpleFunction('_n_noop', function ($singular, $plural, $domain = 'default') { return _n_noop($singular, $plural, $domain); })); $twig->addFunction(new \Twig_SimpleFunction('_nx_noop', function ($singular, $plural, $context, $domain = 'default') { return _nx_noop($singular, $plural, $context, $domain); })); $twig->addFunction(new \Twig_SimpleFunction('translate_nooped_plural', function ($nooped_plural, $count, $domain = 'default') { return translate_nooped_plural($nooped_plural, $count, $domain); })); $twig = apply_filters('timber/twig', $twig); /** * get_twig is deprecated, use timber/twig */ $twig = apply_filters('get_twig', $twig); return $twig; }