Файл: mc-2.6.3/modules/main/helpers/main_form.php
Строк: 276
<?php
/**
* MobileCMS
*
* Open source content management system for mobile sites
*
* @author MobileCMS Team <support@mobilecms.ru>
* @copyright Copyright (c) 2011, MobileCMS Team
* @link http://mobilecms.ru Official site
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*/
defined('IN_SYSTEM') or die('<b>403<br />Запрет доступа!</b>');
/**
* Функции для работы с формами (часть кода взята из Smarty)
*/
class main_form {
/**
* Checkboxes
*/
public static function checkboxes($params) {
$name = 'checkbox';
$values = null;
$options = null;
$selected = null;
$separator = '';
$labels = true;
$output = null;
$extra = '';
foreach ($params as $_key => $_val) {
switch ($_key) {
case 'name':
case 'separator':
$$_key = $_val;
break;
case 'labels':
$$_key = (bool) $_val;
break;
case 'options':
$$_key = (array) $_val;
break;
case 'values':
case 'output':
$$_key = array_values((array) $_val);
break;
case 'checked':
case 'selected':
$selected = array_map('strval', array_values((array) $_val));
break;
case 'checkboxes':
die('html_checkboxes: the use of the "checkboxes" attribute is deprecated, use "options" instead');
$options = (array) $_val;
break;
case 'assign':
break;
default:
if (!is_array($_val)) {
$extra .= ' '.$_key.'="'.$_val.'"';
} else {
die("html_checkboxes: extra attribute '$_key' cannot be an array");
}
break;
}
}
if (!isset($options) && !isset($values))
return ''; /* raise error here? */
settype($selected, 'array');
$_html_result = array();
if (isset($options)) {
foreach ($options as $_key=>$_val)
$_html_result[] = self::checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels);
} else {
foreach ($values as $_i=>$_key) {
$_val = isset($output[$_i]) ? $output[$_i] : '';
$_html_result[] = self::checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels);
}
}
if (!empty($params['assign'])) {
$smarty->assign($params['assign'], $_html_result);
}
else {
return implode("n", $_html_result);
}
}
/**
* Options
*/
public static function options($params) {
$name = null;
$values = null;
$options = null;
$selected = array();
$output = null;
$extra = '';
foreach($params as $_key => $_val) {
switch($_key) {
case 'name':
$$_key = (string)$_val;
break;
case 'options':
$$_key = (array)$_val;
break;
case 'values':
case 'output':
$$_key = array_values((array)$_val);
break;
case 'selected':
$$_key = array_map('strval', array_values((array)$_val));
break;
default:
if(!is_array($_val)) {
$extra .= ' '.$_key.'="'. $_val .'"';
}
else {
die("html_options: extra attribute '$_key' cannot be an array");
}
break;
}
}
if (!isset($options) && !isset($values))
return ''; /* raise error here? */
$_html_result = '';
if (isset($options)) {
foreach ($options as $_key=>$_val)
$_html_result .= self::options_optoutput($_key, $_val, $selected);
}
else {
foreach ($values as $_i=>$_key) {
$_val = isset($output[$_i]) ? $output[$_i] : '';
$_html_result .= self::options_optoutput($_key, $_val, $selected);
}
}
if (!empty($name)) {
$_html_result = '<select name="'.$name.'"'.$extra.'>'."n".$_html_result.'</select>'."n";
}
return $_html_result;
}
/**
* Select date
*/
public static function select_date($params) {
global $q;
/* Default values. */
$prefix = "date_";
$start_year = strftime("%Y");
$end_year = $start_year;
$display_days = true;
$display_months = true;
$display_years = true;
$month_format = "%B";
/* Write months as numbers by default GL */
$month_value_format = "%m";
$day_format = "%02d";
/* Write day values using this format MB */
$day_value_format = "%d";
$year_as_text = false;
/* Display years in reverse order? Ie. 2000,1999,.... */
$reverse_years = false;
/* Should the select boxes be part of an array when returned from PHP?
e.g. setting it to "birthday", would create "birthday[Day]",
"birthday[Month]" & "birthday[Year]". Can be combined with prefix */
$field_array = null;
/* <select size>'s of the different <select> tags.
If not set, uses default dropdown. */
$day_size = null;
$month_size = null;
$year_size = null;
/* Unparsed attributes common to *ALL* the <select>/<input> tags.
An example might be in the template: all_extra ='class ="foo"'. */
$all_extra = null;
/* Separate attributes for the tags. */
$day_extra = null;
$month_extra = null;
$year_extra = null;
/* Order in which to display the fields.
"D" -> day, "M" -> month, "Y" -> year. */
$field_order = 'MDY';
/* String printed between the different fields. */
$field_separator = "n";
$time = time();
$all_empty = null;
$day_empty = null;
$month_empty = null;
$year_empty = null;
$extra_attrs = '';
foreach ($params as $_key=>$_value) {
switch ($_key) {
case 'prefix':
case 'time':
case 'start_year':
case 'end_year':
case 'month_format':
case 'day_format':
case 'day_value_format':
case 'field_array':
case 'day_size':
case 'month_size':
case 'year_size':
case 'all_extra':
case 'day_extra':
case 'month_extra':
case 'year_extra':
case 'field_order':
case 'field_separator':
case 'month_value_format':
case 'month_empty':
case 'day_empty':
case 'year_empty':
$$_key = (string)$_value;
break;
case 'all_empty':
$$_key = (string)$_value;
$day_empty = $month_empty = $year_empty = $all_empty;
break;
case 'display_days':
case 'display_months':
case 'display_years':
case 'year_as_text':
case 'reverse_years':
$$_key = (bool)$_value;
break;
default:
if(!is_array($_value)) {
$extra_attrs .= ' '.$_key.'="'.$_value.'"';
} else {
$smarty->trigger_error("html_select_date: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
}
break;
}
}
if (preg_match('!^-d+$!', $time)) {
// negative timestamp, use date()
$time = date('Y-m-d', $time);
}
// If $time is not in format yyyy-mm-dd
if (preg_match('/^(d{0,4}-d{0,2}-d{0,2})/', $time, $found)) {
$time = $found[1];
} else {
// use smarty_make_timestamp to get an unix timestamp and
// strftime to make yyyy-mm-dd
//echo $time;
$time = strftime('%Y-%m-%d', $time);
}
// Now split this in pieces, which later can be used to set the select
$time = explode("-", $time);
// make syntax "+N" or "-N" work with start_year and end_year
if (preg_match('!^(+|-)s*(d+)$!', $end_year, $match)) {
if ($match[1] == '+') {
$end_year = strftime('%Y') + $match[2];
} else {
$end_year = strftime('%Y') - $match[2];
}
}
if (preg_match('!^(+|-)s*(d+)$!', $start_year, $match)) {
if ($match[1] == '+') {
$start_year = strftime('%Y') + $match[2];
} else {
$start_year = strftime('%Y') - $match[2];
}
}
if (strlen($time[0]) > 0) {
if ($start_year > $time[0] && !isset($params['start_year'])) {
// force start year to include given date if not explicitly set
$start_year = $time[0];
}
if($end_year < $time[0] && !isset($params['end_year'])) {
// force end year to include given date if not explicitly set
$end_year = $time[0];
}
}
$field_order = strtoupper($field_order);
$html_result = $month_result = $day_result = $year_result = "";
$field_separator_count = -1;
if ($display_months) {
$field_separator_count++;
$month_names = array();
$month_values = array();
$q[]="";
$q[]="Января";
$q[]="Февраля";
$q[]="Марта";
$q[]="Апреля";
$q[]="Мая";
$q[]="Июня";
$q[]="Июля";
$q[]="Августа";
$q[]="Сентября";
$q[]="Октября";
$q[]="Ноября";
$q[]="Декабря";
if(isset($month_empty)) {
$month_names[''] = $month_empty;
$month_values[''] = '';
}
for ($i = 1; $i <= 12; $i++) {
$month_names[$i] = $q[intval(date('n', mktime(0, 0, 0, $i, 1, 2000)))];
$month_values[$i] = strftime($month_value_format, mktime(0, 0, 0, $i, 1, 2000));
}
$month_result .= '<select name=';
if (null !== $field_array) {
$month_result .= '"'.$field_array.'['.$prefix.'month]"';
} else {
$month_result .= '"'.$prefix.'month"';
}
if (null !== $month_size) {
$month_result .= ' size="'.$month_size.'"';
}
if (null !== $month_extra) {
$month_result .= ' '.$month_extra;
}
if (null !== $all_extra) {
$month_result .= ' '.$all_extra;
}
$month_result .= $extra_attrs.'>'."n";
$month_result .= self::options(array('output' => $month_names,
'values' => $month_values,
'selected' => (int) $time[1] ? strftime($month_value_format, mktime(0, 0, 0, (int) $time[1], 1, 2000)) : '',
'print_result' => false));
$month_result .= '</select>';
}
if ($display_days) {
$field_separator_count++;
$days = array();
if (isset($day_empty)) {
$days[''] = $day_empty;
$day_values[''] = '';
}
for ($i = 1; $i <= 31; $i++) {
$days[] = sprintf($day_format, $i);
$day_values[] = sprintf($day_value_format, $i);
}
$day_result .= '<select name=';
if (null !== $field_array) {
$day_result .= '"'.$field_array.'['.$prefix.'day]"';
} else {
$day_result .= '"'.$prefix.'day"';
}
if (null !== $day_size) {
$day_result .= ' size="'.$day_size.'"';
}
if (null !== $all_extra) {
$day_result .= ' '.$all_extra;
}
if (null !== $day_extra) {
$day_result .= ' '.$day_extra;
}
$day_result .= $extra_attrs.'>'."n";
$day_result .= self::options(array('output' => $days,
'values' => $day_values,
'selected' => $time[2],
'print_result' => false));
$day_result .= '</select>';
}
if ($display_years) {
$field_separator_count++;
if (null !== $field_array) {
$year_name = $field_array.'['.$prefix.'year]';
} else {
$year_name = $prefix.'year';
}
if ($year_as_text) {
$year_result .= '<input type="text" name="'.$year_name.'" value="'.$time[0].'" size="4" maxlength="4"';
if (null !== $all_extra) {
$year_result .= ' '.$all_extra;
}
if (null !== $year_extra) {
$year_result .= ' '.$year_extra;
}
$year_result .= ' />';
} else {
$years = range((int) $start_year, (int) $end_year);
if ($reverse_years) {
rsort($years, SORT_NUMERIC);
} else {
sort($years, SORT_NUMERIC);
}
$yearvals = $years;
if (isset($year_empty)) {
array_unshift($years, $year_empty);
array_unshift($yearvals, '');
}
$year_result .= '<select name="'.$year_name.'"';
if (null !== $year_size) {
$year_result .= ' size="'.$year_size.'"';
}
if (null !== $all_extra) {
$year_result .= ' '.$all_extra;
}
if (null !== $year_extra) {
$year_result .= ' '.$year_extra;
}
$year_result .= $extra_attrs.'>'."n";
$year_result .= self::options(array('output' => $years,
'values' => $yearvals,
'selected' => $time[0],
'print_result' => false));
$year_result .= '</select>';
}
}
// Loop thru the field_order field
for ($i = 0; $i <= 2; $i++) {
$c = substr($field_order, $i, 1);
switch ($c) {
case 'D':
$html_result .= $day_result;
break;
case 'M':
$html_result .= $month_result;
break;
case 'Y':
$html_result .= $year_result;
break;
}
// Add the field seperator
if ($i < $field_separator_count) {
$html_result .= $field_separator;
}
}
return $html_result;
}
/**
* options_optoutput
*/
private static function options_optoutput($key, $value, $selected) {
if (!is_array($value)) {
$_html_result = '<option label="'.$value.'" value="'.
$key.'"';
if (in_array((string) $key, $selected))
$_html_result .= ' selected="selected"';
$_html_result .= '>'.$value.'</option>'."n";
} else {
$_html_result = self::options_optgroup($key, $value, $selected);
}
return $_html_result;
}
/**
* options_optgroup
*/
private static function options_optgroup($key, $values, $selected) {
$optgroup_html = '<optgroup label="'.$key.'">'."n";
foreach ($values as $key => $value) {
$optgroup_html .= self::options_optoutput($key, $value, $selected);
}
$optgroup_html .= "</optgroup>n";
return $optgroup_html;
}
/**
* checkboxes_output
* @param string $name
* @param string $extra
* @param string $separator
* @param boolean $labels
*/
private static function checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels) {
$_output = '';
if ($labels) {
$_output .= '<label>';
}
$_output .= '<input type="checkbox" name="'
. $name.'[]" value="'
. $value.'"';
if (in_array((string) $value, $selected)) {
$_output .= ' checked="checked"';
}
$_output .= $extra.' /> '.$output;
if ($labels) $_output .= '</label>';
$_output .= $separator;
return $_output;
}
}
?>