Your IP : 216.73.216.240
<?php
/**
* @version $Id: positions.php 30069 2016-03-08 17:45:33Z matias $
* @author RocketTheme http://www.rockettheme.com
* @copyright Copyright (C) 2007 - 2016 RocketTheme, LLC
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 only
*/
defined('GANTRY_VERSION') or die();
/**
* @package gantry
* @subpackage admin.elements
*/
gantry_import('core.config.gantryformfield');
class GantryFormFieldPositions extends GantryFormField
{
protected $type = 'positions';
protected $basetype = 'hidden';
protected $maxGrid;
protected $layoutSchemas;
protected $defaultMainbodySchemas;
protected $template;
protected $default;
protected $mainbodySchemas;
protected $defaultCount;
var $schemas = array("1", "2", "3", "4", "5", "6"), $words = array(
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9"
), $combinations, $customCombinations, $settings, $keyName = "";
public $position_info;
public function getInput()
{
/** @var $gantry Gantry */
global $gantry;
gantry_import('core.gantrypositions');
$output = '';
$lis = '';
$currentScheme = '';
$expl_path = explode('/', $gantry->templatePath);
$this->template = end($expl_path);
$this->default = explode(',', str_replace(' ', '', $this->element['default']));
$this->defaultCount = count($this->default);
// [0] => schemas | [1] => words | [2] => maxgrid | [3] => type
//$opts = $node->children();
$this->maxGrid = (int)$gantry->get('grid_system');
if (!$this->maxGrid) $this->maxGrid = 12;
if ($this->element->grid) {
$this->maxGrid = (int)$this->element->grid;
} else {
$this->maxGrid = (int)$gantry->get('grid_system');
}
$this->words = explode(",", $this->element->words);
$this->schemas = explode(",", $this->element->schemas);
$this->type = ($this->element->type) ? $this->element->type : 'regular';
$this->layoutSchemas = $gantry->layoutSchemas[$this->maxGrid];
$this->defaultMainbodySchemas = $gantry->mainbodySchemas;
$this->mainbodySchemas = $gantry->mainbodySchemasCombos[$this->maxGrid];
$this->keyName = '';
if ($this->type == 'custom') {
$tmpName = str_replace("Position", "Schemas", $this->element['name']);
$tmpSchema = $this->{$tmpName};
$this->keyName = key($tmpSchema[1][0]);
}
if (!defined('GANTRY_CSS')) {
$gantry->addStyle($gantry->gantryUrl . '/admin/widgets/gantry.css');
define('GANTRY_CSS', 1);
}
if (!defined('POSITIONS')) {
if (!defined('GANTRY_SLIDER')) {
$gantry->addScript($gantry->gantryUrl . '/admin/widgets/slider/js/slider.js');
define('GANTRY_SLIDER', 1);
}
$gantry->addScript($gantry->gantryUrl . '/admin/widgets/slider/js/unserialize.js');
$gantry->addScript($gantry->gantryUrl . '/admin/widgets/positions/js/positions-utils.js');
$this->settings = array("words" => $this->words, "schemas" => $this->schemas, "maxGrid" => $this->maxGrid);
if ($this->type == 'custom') $this->customCombinations = $this->getCombinations(); else $this->combinations = $this->getCombinations();
define('POSITIONS', 1);
}
$posName = ($this->element['name'] == "mainbodyPosition") ? "sidebar" : $this->position_info->id;
$realCount = $gantry->countModules($posName);
if ($posName == 'sidebar') $realCount += 1;
if ($realCount > 0) {
if (!in_array($realCount, $this->schemas)) $realCount = $this->schemas[0];
$this->default = $this->oneCharConversion($this->layoutSchemas[$realCount]);
$this->defaultCount = $realCount;
}
// if the same type of combinations are requested, use the cached ones, otherwise get the new set
if ($this->type != "custom" && ($this->words != $this->settings["words"] || $this->schemas != $this->settings["schemas"] || $this->maxGrid != $this->settings["maxGrid"])) {
$this->combinations = $this->getCombinations();
}
if ($this->type == "custom") $this->customCombinations = $this->getCombinations();
if (!in_array((string)$this->defaultCount, $this->schemas)) $this->defaultCount = (int)$this->schemas[0];
$i = 0;
$max_positions = isset($this->position_info) ? $this->position_info->max_positions : false;
if (!$max_positions) $max_positions = 6;
foreach ($this->schemas as $scheme) {
$active = "";
if ($i >= $max_positions) break;
if ((int)$scheme == $this->defaultCount) {
$active = ' class="active"';
$currentLayout = $scheme;
}
$lis .= '<li' . $active . '><a href="#"><span>' . $scheme . '</span></a></li>';
$i++;
}
$scriptinit = $this->sliderInit($this->id);
$gantry->addDomReadyScript($scriptinit);
$gantry->addDomReadyScript($this->showmax($this->id));
$letters = array('a', 'b', 'c', 'd', 'e', 'f');
$output = '
<div class="wrapper">
<div id="' . $this->id . '-grp" class="g-position">
<div class="navigation">
<span class="title">Positions:</span>
<ul class="list">' . $lis . '</ul>
</div>
<div class="clr"></div>
<div id="' . $this->id . '-wrapper" class="col' . $this->maxGrid . ' miniatures">
<div class="mini-container layout-grid-' . $currentLayout . '">' . "\n";
for ($i = 0; $i < $max_positions; $i++) {
$output .= "<div class=\"mini-grid mini-grid-2\">" . $letters[$i] . "</div>\n";
}
$output .= '
</div>
<div class="clr"></div>
<div class="position">
<div class="position2"></div>
<div class="knob"></div>
</div>
</div>
<input class="layouts-input" type="hidden" id="' . $this->id . '" name="' . $this->name . '" value=\'';
$output .= $this->value;
$output .= '\' />
</div>
</div>
';
return $output;
}
function permutations($letters, $num, $filter = 12)
{
// hardcoded cases for speed optimization
$letter0 = base_convert($letters{0}, 24, 10);
$letter1 = base_convert($this->lastchar($letters), 24, 10);
if ($letter0 + $letter1 > $filter) return array();
if ($filter == 12 && $num == 6) return array("222222");
if ($num == 1) return $this->oneCharConversion(array($filter));
$last = str_repeat($letters{0}, $num);
$result = array();
while ($last != str_repeat($this->lastchar($letters), $num)) {
$tmp = 0;
for ($i = 0; $i < strlen($last); $i++) $tmp += base_convert($last[$i], 24, 10);
if ($tmp == $filter) $result[] = $last;
$last = $this->char_add($letters, $last, $num - 1);
}
$tmp = 0;
for ($i = 0; $i < strlen($last); $i++) $tmp += base_convert($last[$i], 24, 10);
if ($tmp == $filter) $result[] = $last;
return $result;
}
function char_add($digits, $string, $char)
{
if ($string{$char} <> $this->lastchar($digits)) {
$string{$char} = $digits{strpos($digits, $string{$char}) + 1};
return $string;
} else {
$string = $this->changeall($string, $digits{0}, $char);
return $this->char_add($digits, $string, $char - 1);
}
}
function lastchar($string)
{
return $string{strlen($string) - 1};
}
function changeall($string, $char, $start = 0, $end = 0)
{
if ($end == 0) $end = strlen($string) - 1;
for ($i = $start; $i <= $end; $i++) {
$string{$i} = $char;
}
return $string;
}
function tryCache($implode, $scheme, $words, $grid = 12)
{
/** @var $gantry Gantry */
global $gantry;
$md5 = md5($grid . implode("", $words) . $scheme);
$data = $gantry->positions[$grid]->get($md5);
if (null == $data) {
$permutation = $this->permutations($implode, (int)$scheme, $grid);
$save = array();
$save[$grid][$implode][$scheme] = $permutation;
//file_put_contents($file, serialize($save));
$gantry->positions[$grid]->set($md5, serialize($save));
return $permutation;
} else {
$unserial = unserialize($data);
return $unserial[$grid][$implode][$scheme];
}
}
function getCombinations()
{
/** @var $gantry Gantry */
global $gantry;
if ($this->type == 'custom') return $this->getCustomCombinations();
$grid = $this->maxGrid;
$words = $this->words;
$sets = $this->schemas;
$result = "{";
$words = $this->oneCharConversion($words);
foreach ($sets as $set) {
$implode = implode("", $words);
$output[$grid][$implode][$set] = $this->tryCache($implode, (int)$set, $words, $grid);
$current = $output;
$tmp = $current[$grid][$implode][$set];
sort($tmp);
$result .= "'$set': ['" . implode("', '", $tmp) . "'],";
}
$result = substr($result, 0, -1) . "}";
return $result;
}
function getCustomCombinations()
{
$sets = $this->schemas;
$name = str_replace("Position", "Schemas", $this->element['name']);
$results = "{";
$keysref = "{";
foreach ($this->{$name} as $key => $set) {
$results .= "'$key': [";
$keysref .= "'$key': [";
foreach ($set as $combination) {
$combination = $this->oneCharConversion($combination);
$results .= "'" . implode("", $combination) . "', ";
$keysref .= "['" . implode("', '", array_keys($combination)) . "'], ";
}
$results = substr($results, 0, -2) . "],";
$keysref = substr($keysref, 0, -2) . "],";
}
$results = substr($results, 0, -1) . "}";
$keysref = substr($keysref, 0, -1) . "}";
return array($results, $keysref);
}
function oneCharConversion($words, $decode = false)
{
$dummy = array();
foreach ($words as $key => $word) {
if (!$decode) $dummy[$key] = base_convert((int)$word, 10, 24); else $dummy[$key] = base_convert((int)$word, 24, 10);
}
return $dummy;
}
function outputCombinations($type = 'combinations')
{
if (!is_array($this->combinations) && $this->type != 'custom') return $this->combinations;
return ($type == 'combinations') ? $this->customCombinations[0] : $this->customCombinations[1];
}
function getLoadValue()
{
$defaultValue = array($this->defaultCount => $this->default);
if ($this->type == 'custom') {
$defaultValue = array($this->defaultCount => $this->defaultMainbodySchemas[$this->maxGrid][$this->defaultCount]);
}
if (preg_match("/{/", $this->value)) {
//clean up magic quotes
if(@ini_get('magic_quotes_gpc'=='1')){
$this->value = $this->_smartstripslashes($this->value);
}
$value = unserialize($this->value);
if (isset($value[$this->maxGrid]))
$value = $value[$this->maxGrid];
else
$value = $defaultValue;
} else {
$value = $defaultValue;
}
$merge = $value + $this->layoutSchemas;
$result = "{";
$keynames = '';
if ($this->type == 'custom') {
foreach ($this->defaultMainbodySchemas[$this->maxGrid] as $key => $defaults) {
if (!array_key_exists($key, $value)) {
$value[$key] = $defaults;
}
}
foreach ($value as $key => $array) {
$array = $this->oneCharConversion($array);
$result .= $key . ': {';
$result .= "'values': ['" . implode("", $array) . "'], ";
$result .= "'keys': [";
foreach ($array as $mb => $arr) {
$result .= '"' . $mb . '", ';
}
$result = substr($result, 0, -2);
$result .= "]}, ";
}
} else {
foreach ($merge as $key => $array) {
$array = $this->oneCharConversion($array);
$result .= $key . ': [';
$result .= "'" . implode("", $array) . "'";
$result .= "], ";
}
}
$result = substr($result, 0, -2);
$result .= "}";
return $result;
}
function sliderInit($name, $max = 12)
{
$name2 = str_replace("-", "_", $name);
$slider = "document.id('" . $name . "-grp').getElement('.position')";
$knob = "document.id('" . $name . "-grp').getElement('.knob')";
$hidden = "document.id('" . $this->id . "')";
$activeNav = array_search((string)$this->defaultCount, $this->schemas);
// hidden, name, maxgrid, loadValue, keyName, type, combinations, defaultCount, schemas
return "GantryPositions.add('" . $this->id . "', '" . $name . "', " . $this->maxGrid . ", " . $this->getLoadValue() . ", '" . $this->keyName . "', '" . $this->type . "', " . $this->outputCombinations('combinations') . ", " . $this->outputCombinations('keys') . ", " . $activeNav . ");";
}
function showmax($name)
{
$name2 = str_replace("-", "_", $name);
return "GantryPositionsTools.showMax('" . $name . "', '" . $name2 . "');";
}
protected function _smartstripslashes($str)
{
$cd1 = substr_count($str, "\"");
$cd2 = substr_count($str, "\\\"");
$cs1 = substr_count($str, "'");
$cs2 = substr_count($str, "\\'");
$tmp = strtr($str, array("\\\"" => "", "\\'" => ""));
$cb1 = substr_count($tmp, "\\");
$cb2 = substr_count($tmp, "\\\\");
if ($cd1 == $cd2 && $cs1 == $cs2 && $cb1 == 2 * $cb2) {
return stripslashes(strtr($str, array("\\\"" => "\"", "\\'" => "'", "\\\\" => "\\")));
}
return stripslashes($str);
}
}
?>