From 2230dd4e6b148346c0ec596b9e3e12996a762ed8 Mon Sep 17 00:00:00 2001 From: Frédéric Guillot Date: Thu, 22 May 2014 12:28:28 -0400 Subject: Code refactoring (add autoloader and change files organization) --- core/helper.php | 262 -------------------------------------------------------- 1 file changed, 262 deletions(-) delete mode 100644 core/helper.php (limited to 'core/helper.php') diff --git a/core/helper.php b/core/helper.php deleted file mode 100644 index 8351328a..00000000 --- a/core/helper.php +++ /dev/null @@ -1,262 +0,0 @@ -load($name, $args); -} - -function is_current_user($user_id) -{ - return $_SESSION['user']['id'] == $user_id; -} - -function is_admin() -{ - return $_SESSION['user']['is_admin'] == 1; -} - -function get_username() -{ - return $_SESSION['user']['username']; -} - -function parse($text) -{ - $text = markdown($text); - $text = preg_replace('!#(\d+)!i', '$0', $text); - return $text; -} - -function markdown($text) -{ - require_once __DIR__.'/../vendor/Michelf/MarkdownExtra.inc.php'; - - $parser = new \Michelf\MarkdownExtra; - $parser->no_markup = true; - $parser->no_entities = true; - - return $parser->transform($text); -} - -function get_current_base_url() -{ - $url = isset($_SERVER['HTTPS']) ? 'https://' : 'http://'; - $url .= $_SERVER['SERVER_NAME']; - $url .= $_SERVER['SERVER_PORT'] == 80 || $_SERVER['SERVER_PORT'] == 443 ? '' : ':'.$_SERVER['SERVER_PORT']; - $url .= dirname($_SERVER['PHP_SELF']) !== '/' ? dirname($_SERVER['PHP_SELF']).'/' : '/'; - - return $url; -} - -function escape($value) -{ - return htmlspecialchars($value, ENT_QUOTES, 'UTF-8', false); -} - -function flash($html) -{ - $data = ''; - - if (isset($_SESSION['flash_message'])) { - $data = sprintf($html, escape($_SESSION['flash_message'])); - unset($_SESSION['flash_message']); - } - - return $data; -} - -function flash_error($html) -{ - $data = ''; - - if (isset($_SESSION['flash_error_message'])) { - $data = sprintf($html, escape($_SESSION['flash_error_message'])); - unset($_SESSION['flash_error_message']); - } - - return $data; -} - -function format_bytes($size, $precision = 2) -{ - $base = log($size) / log(1024); - $suffixes = array('', 'k', 'M', 'G', 'T'); - - return round(pow(1024, $base - floor($base)), $precision).$suffixes[floor($base)]; -} - -function get_host_from_url($url) -{ - return escape(parse_url($url, PHP_URL_HOST)) ?: $url; -} - -function summary($value, $min_length = 5, $max_length = 120, $end = '[...]') -{ - $length = strlen($value); - - if ($length > $max_length) { - return substr($value, 0, strpos($value, ' ', $max_length)).' '.$end; - } - else if ($length < $min_length) { - return ''; - } - - return $value; -} - -function contains($haystack, $needle) -{ - return strpos($haystack, $needle) !== false; -} - -function in_list($id, array $listing, $default_value = '?') -{ - if (isset($listing[$id])) { - return escape($listing[$id]); - } - - return $default_value; -} - -function error_class(array $errors, $name) -{ - return ! isset($errors[$name]) ? '' : ' form-error'; -} - -function error_list(array $errors, $name) -{ - $html = ''; - - if (isset($errors[$name])) { - - $html .= ''; - } - - return $html; -} - -function form_value($values, $name) -{ - if (isset($values->$name)) { - return 'value="'.escape($values->$name).'"'; - } - - return isset($values[$name]) ? 'value="'.escape($values[$name]).'"' : ''; -} - -function form_hidden($name, $values = array()) -{ - return ''; -} - -function form_default_select($name, array $options, $values = array(), array $errors = array(), $class = '') -{ - $options = array('' => '?') + $options; - return form_select($name, $options, $values, $errors, $class); -} - -function form_select($name, array $options, $values = array(), array $errors = array(), $class = '') -{ - $html = ''; - $html .= error_list($errors, $name); - - return $html; -} - -function form_radios($name, array $options, array $values = array()) -{ - $html = ''; - - foreach ($options as $value => $label) { - $html .= form_radio($name, $label, $value, isset($values[$name]) && $values[$name] == $value); - } - - return $html; -} - -function form_radio($name, $label, $value, $selected = false, $class = '') -{ - return ''; -} - -function form_checkbox($name, $label, $value, $checked = false, $class = '') -{ - return ''; -} - -function form_label($label, $name, array $attributes = array()) -{ - return ''; -} - -function form_textarea($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '') -{ - $class .= error_class($errors, $name); - - $html = ''; - if (in_array('required', $attributes)) $html .= '*'; - $html .= error_list($errors, $name); - - return $html; -} - -function form_input($type, $name, $values = array(), array $errors = array(), array $attributes = array(), $class = '') -{ - $class .= error_class($errors, $name); - - $html = ''; - if (in_array('required', $attributes)) $html .= '*'; - $html .= error_list($errors, $name); - - return $html; -} - -function form_text($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '') -{ - return form_input('text', $name, $values, $errors, $attributes, $class); -} - -function form_password($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '') -{ - return form_input('password', $name, $values, $errors, $attributes, $class); -} - -function form_email($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '') -{ - return form_input('email', $name, $values, $errors, $attributes, $class); -} - -function form_date($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '') -{ - return form_input('date', $name, $values, $errors, $attributes, $class); -} - -function form_number($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '') -{ - return form_input('number', $name, $values, $errors, $attributes, $class); -} -- cgit v1.2.3