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-rw-r--r--lib/helper.php237
1 files changed, 0 insertions, 237 deletions
diff --git a/lib/helper.php b/lib/helper.php
deleted file mode 100644
index 50071be1..00000000
--- a/lib/helper.php
+++ /dev/null
@@ -1,237 +0,0 @@
-<?php
-
-namespace Helper;
-
-function is_current_user($user_id)
-{
- return $_SESSION['user']['id'] == $user_id;
-}
-
-function is_admin()
-{
- return $_SESSION['user']['is_admin'] == 1;
-}
-
-function markdown($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 $value;
-}
-
-function in_list($id, array $listing)
-{
- if (isset($listing[$id])) {
- return escape($listing[$id]);
- }
-
- return '?';
-}
-
-function error_class(array $errors, $name)
-{
- return ! isset($errors[$name]) ? '' : ' form-error';
-}
-
-function error_list(array $errors, $name)
-{
- $html = '';
-
- if (isset($errors[$name])) {
-
- $html .= '<ul class="form-errors">';
-
- foreach ($errors[$name] as $error) {
- $html .= '<li>'.escape($error).'</li>';
- }
-
- $html .= '</ul>';
- }
-
- 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, $values = array())
-{
- return '<input type="hidden" name="'.$name.'" id="form-'.$name.'" '.form_value($values, $name).'/>';
-}
-
-function form_default_select($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 = '')
-{
- $html = '<select name="'.$name.'" id="form-'.$name.'" class="'.$class.'">';
-
- foreach ($options as $id => $value) {
-
- $html .= '<option value="'.escape($id).'"';
-
- if (isset($values->$name) && $id == $values->$name) $html .= ' selected="selected"';
- if (isset($values[$name]) && $id == $values[$name]) $html .= ' selected="selected"';
-
- $html .= '>'.escape($value).'</option>';
- }
-
- $html .= '</select>';
- $html .= error_list($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, $class = '')
-{
- return '<label><input type="radio" name="'.$name.'" class="'.$class.'" value="'.escape($value).'" '.($selected ? 'selected="selected"' : '').'>'.escape($label).'</label>';
-}
-
-function form_checkbox($name, $label, $value, $checked = false, $class = '')
-{
- return '<label><input type="checkbox" name="'.$name.'" class="'.$class.'" value="'.escape($value).'" '.($checked ? 'checked="checked"' : '').'>&nbsp;'.escape($label).'</label>';
-}
-
-function form_label($label, $name, $class = '')
-{
- return '<label for="form-'.$name.'" class="'.$class.'">'.escape($label).'</label>';
-}
-
-function form_textarea($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '')
-{
- $class .= error_class($errors, $name);
-
- $html = '<textarea name="'.$name.'" id="form-'.$name.'" class="'.$class.'" ';
- $html .= implode(' ', $attributes).'>';
- $html .= isset($values->$name) ? escape($values->$name) : isset($values[$name]) ? $values[$name] : '';
- $html .= '</textarea>';
- $html .= error_list($errors, $name);
-
- return $html;
-}
-
-function form_input($type, $name, $values = array(), array $errors = array(), array $attributes = array(), $class = '')
-{
- $class .= error_class($errors, $name);
-
- $html = '<input type="'.$type.'" name="'.$name.'" id="form-'.$name.'" '.form_value($values, $name).' class="'.$class.'" ';
- $html .= implode(' ', $attributes).'/>';
- $html .= error_list($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);
-}
generated by cgit v1.2.3 (git 2.46.0) at 2025-04-04 19:06:50 +0000