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<?php
/**
* Haste utilities for Contao Open Source CMS
*
* Copyright (C) 2012-2013 Codefog & terminal42 gmbh
*
* @package Haste
* @link http://github.com/codefog/contao-haste/
* @license http://opensource.org/licenses/lgpl-3.0.html LGPL
*/
namespace Haste\Generator;
use Contao\FormPassword;
class RowClass
{
/**
* Class generator options
*/
const NAME = 1;
const KEY = 2;
const COUNT = 4;
const EVENODD = 8;
const FIRSTLAST = 16;
const ROW = 32;
const COL = 64;
protected $strKey;
protected $intColumns = 0;
protected $intOptions = 0;
protected $strName;
protected $strKeyPrefix;
protected $strCountPrefix;
protected $strEvenOddPrefix;
protected $strFirstLastPrefix;
protected $strRowPrefix;
protected $strColPrefix;
protected function __construct($strKey)
{
$this->strKey = $strKey;
}
public function addCustom($strName)
{
if ($strName == '') {
throw new \InvalidArgumentException('Name is missing');
}
$this->strName = standardize((string) $strName);
$this->intOptions = $this->intOptions | static::NAME;
return $this;
}
public function addArrayKey($strPrefix='')
{
$this->strKeyPrefix = standardize((string) $strPrefix);
$this->intOptions = $this->intOptions | static::KEY;
return $this;
}
public function addCount($strPrefix)
{
if ($strPrefix == '') {
throw new \InvalidArgumentException('Prefix is missing');
}
$this->strCountPrefix = standardize((string) $strPrefix);
$this->intOptions = $this->intOptions | static::COUNT;
return $this;
}
public function addEvenOdd($strPrefix='')
{
$this->strEvenOddPrefix = standardize((string) $strPrefix);
$this->intOptions = $this->intOptions | static::EVENODD;
return $this;
}
public function addFirstLast($strPrefix='')
{
$this->strFirstLastPrefix = standardize((string) $strPrefix);
$this->intOptions = $this->intOptions | static::FIRSTLAST;
return $this;
}
public function addGridRows($intPerColumn)
{
$this->intColumns = (int) $intPerColumn;
$this->intOptions = $this->intOptions | static::ROW;
return $this;
}
public function addGridCols($intPerColumn)
{
$this->intColumns = (int) $intPerColumn;
$this->intOptions = $this->intOptions | static::COL;
return $this;
}
/**
* Generate row class for an array
*
* @param array $arrData data rows
*
* @return array
*/
public function applyTo(array &$arrData)
{
$hasColumns = ($this->intColumns > 1);
$total = count($arrData) - 1;
$current = 0;
$row = 0;
$col = 0;
$rows = 0;
$cols = 0;
if ($hasColumns)
{
$rows = ceil(count($arrData) / $this->intColumns) - 1;
$cols = $this->intColumns - 1;
}
/** @type mixed $varValue */
foreach ($arrData as $k => $varValue)
{
if ($hasColumns && $current > 0 && $current % $this->intColumns == 0)
{
++$row;
$col = 0;
}
// Increase total before generating class to prevent "last" on the first input field
if (!$hasColumns && $varValue instanceof FormPassword) {
++$total;
}
$class = $this->generateClass($current, $total, $k, $hasColumns, $row, $col, $rows, $cols);
if (is_array($varValue))
{
$arrData[$k][$this->strKey] = trim($arrData[$k][$this->strKey] . $class);
}
elseif (is_object($varValue))
{
// Generate class on confirmation field
if (!$hasColumns && $varValue instanceof FormPassword) {
++$current;
$varValue->rowClassConfirm = $this->generateClass($current, $total, $k);
}
$varValue->{$this->strKey} = trim($varValue->{$this->strKey} . $class);
$arrData[$k] = $varValue;
}
else
{
$arrData[$k] = '<span class="' . trim($class) . '">' . $varValue . '</span>';
}
++$col;
++$current;
}
return $this;
}
/**
* Generate CSS class
* @param int
* @param int
* @param string
* @param bool
* @param int
* @param int
* @param int
* @param int
* @return string
*/
protected function generateClass($current, $total, $k, $hasColumns=false, $row=0, $col=0, $rows=0, $cols=0)
{
$class = '';
if ($this->intOptions & static::NAME)
{
$class .= ' ' . $this->strName;
}
if ($this->intOptions & static::KEY)
{
$class .= ' ' . $this->strKeyPrefix . $k;
}
if ($this->intOptions & static::COUNT)
{
$class .= ' ' . $this->strCountPrefix . $current;
}
if ($this->intOptions & static::EVENODD)
{
$class .= ' ' . $this->strEvenOddPrefix . ($current%2 ? 'odd' : 'even');
}
if ($this->intOptions & static::FIRSTLAST)
{
$class .= ($current == 0 ? ' ' . $this->strFirstLastPrefix . 'first' : '') . ($current == $total ? ' ' . $this->strFirstLastPrefix . 'last' : '');
}
if ($hasColumns && $this->intOptions & static::ROW)
{
$class .= ' row_'.$row . ($row%2 ? ' row_odd' : ' row_even') . ($row == 0 ? ' row_first' : '') . ($row == $rows ? ' row_last' : '');
}
if ($hasColumns && $this->intOptions & static::COL)
{
$class .= ' col_'.$col . ($col%2 ? ' col_odd' : ' col_even') . ($col == 0 ? ' col_first' : '') . ($col == $cols ? ' col_last' : '');
}
return $class;
}
public static function withKey($strKey)
{
if ($strKey == '') {
throw new \InvalidArgumentException('Key is missing');
}
return new static($strKey);
}
}

vendor/codefog/contao-haste/library/Haste/Generator/RowClass.php line 79