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<?php
/**
* @version 1.5 stable $Id: types.php 1340 2012-06-06 02:30:49Z ggppdk $
* @package Joomla
* @subpackage FLEXIcontent
* @copyright (C) 2009 Emmanuel Danan - www.vistamedia.fr
* @license GNU/GPL v2
*
* FLEXIcontent is a derivative work of the excellent QuickFAQ component
* @copyright (C) 2008 Christoph Lukes
* see www.schlu.net for more information
*
* FLEXIcontent is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die('Restricted access');
use Joomla\String\StringHelper;
// Load the helper classes
if (!defined('DS')) define('DS',DIRECTORY_SEPARATOR);
require_once(JPATH_ROOT.DS.'components'.DS.'com_flexicontent'.DS.'classes'.DS.'flexicontent.helper.php');
jimport('cms.html.html'); // JHtml
jimport('cms.html.select'); // JHtmlSelect
jimport('joomla.form.field'); // JFormField
jimport('joomla.form.helper'); // JFormHelper
JFormHelper::loadFieldClass('groupedlist'); // JFormFieldGroupedList
/**
* Renders a multiple select element
*
*/
class JFormFieldMultiList extends JFormFieldGroupedList
{
protected $_options;
protected $_inherited;
static $css_js_added = null;
/**
* Element name
*
* @access protected
* @var string
*/
var $type = 'MultiList';
function getInput()
{
//$attributes = get_object_vars($this->element->attributes());
//$attributes = $attributes['@attributes'];
$split_via = ($this->element['split_str_value'] ?: '|');
$values = is_array($this->value)
? $this->value
: explode($split_via, $this->value);
$values = array_map('trim', $values);
$fieldname = $this->name;
$element_id = $this->id;
$name = $this->element['name'];
$control_name = str_replace($name, '', $element_id);
$attribs = array(
'id' => $element_id, // HTML id for select field
'group.id' => 'id',
'list.attr' => array(), // additional HTML attributes for select field
'list.translate'=>false, // true to translate
'option.key'=>'value', // key name for value in data array
'option.text'=>'text', // key name for text in data array
'option.attr'=>'attr', // key name for attr in data array
'list.select'=>$values, // value of the SELECTED field
);
// ***
// *** HTML Tag parameters
// ***
$popover_class = 'hasPopover';
if ($this->element['multiple']=='multiple' || $this->element['multiple']=='true' )
{
$attribs['list.attr']['multiple'] = 'multiple';
$attribs['list.attr']['size'] = $this->element['size'] ? $this->element['size'] : "6";
}
if ($onchange = $this->element['onchange'])
{
$onchange = str_replace('{control_name}', $control_name, $onchange);
$attribs['list.attr']['onchange'] = $onchange;
}
$subtype = $this->element['subtype'];
$attribs['list.attr']['class'] = array();
if ($subtype=='radio')
{
$attribs['list.attr']['class'][] = 'radio';
}
if ($class = $this->element['class'])
{
$attribs['list.attr']['class'][] = $class;
}
if ($this->element['sortable'] == 'true')
{
$d = array();
foreach($values as $v)
{
$d[] = (object) array('id' => $options[$v]->value, 'text' => $options[$v]->text);
}
$attribs['list.attr']['data-select2-initdata'][] = htmlentities(json_encode($d), ENT_QUOTES, 'UTF-8');
$attribs['list.attr']['class'][] = 'fc_select2_sortable';
}
if ( (int) $this->element['fccustom_revert'] )
{
$attribs['list.attr']['class'][] = 'fccustom_revert';
}
if ( (int) $this->element['toggle_related'] )
{
$attribs['list.attr']['class'][] = 'fcform_toggler_element';
}
$attribs['list.attr']['class'] = implode(' ', $attribs['list.attr']['class']);
// ***
// *** Construct an array of the HTML OPTION statements.
// ***
$this->_options = array();
$V2L = array();
$num_index = 0;
$last_was_grp = false;
foreach ($this->element->children() as $option)
{
$name = $option->getName(); //echo 'Name: ' . $name . '<pre>' . print_r($option, true) .'</pre>'; exit;
// If current option is group then iterrate through its children, otherwise create single value array
$children = $name=="group"
? $option->children()
: array( & $option );
$_options = array();
foreach ($children as $sub_option)
{
$attr_arr = array();
if (isset($sub_option->attributes()->seton_list)) $attr_arr['data-seton_list'] = $sub_option->attributes()->seton_list;
if (isset($sub_option->attributes()->setoff_list)) $attr_arr['data-setoff_list'] = $sub_option->attributes()->setoff_list;
if (isset($sub_option->attributes()->refsh_list)) $attr_arr['data-refsh_list'] = $sub_option->attributes()->refsh_list;
if (isset($sub_option->attributes()->force_list)) $attr_arr['data-force_list'] = $sub_option->attributes()->force_list;
if (isset($sub_option->attributes()->show_list)) $attr_arr['data-show_list'] = $sub_option->attributes()->show_list;
if (isset($sub_option->attributes()->hide_list)) $attr_arr['data-hide_list'] = $sub_option->attributes()->hide_list;
if (isset($sub_option->attributes()->fcconfigs)) $attr_arr['data-fcconfigs'] = $sub_option->attributes()->fcconfigs;
if (isset($sub_option->attributes()->fcreadonly)) $attr_arr['data-fcreadonly'] = $sub_option->attributes()->fcreadonly;
if (isset($sub_option->attributes()->class)) $attr_arr['class'] = $sub_option->attributes()->class;
$val = (string) $sub_option->attributes()->value;
$text = JText::_( (string) $sub_option );
$_options[] = (object) array(
'value' => $val,
'text' => $text,
'attr' => $attr_arr
);
$V2L[$val] = $text;
}
// Check for current option is a GROUP
if ($name=="group")
{
$grp = $option->attributes()->name ?: $option->attributes()->label;
$grp = (string) $grp;
$this->_options[$grp] = array();
$this->_options[$grp]['id'] = null;
$this->_options[$grp]['text'] = JText::_($option->attributes()->label);
$this->_options[$grp]['items'] = $_options;
$last_was_grp = true;
}
else
{
$num_index = !$last_was_grp ? $num_index : ($num_index + 1);
$this->_options[$num_index]['items'][] = reset($_options);
$last_was_grp = false;
}
}
// Support for parameter multi-value, flexicontent multi-parameter dependencies in non-FLEXIcontent views
if (self::$css_js_added === null)
{
self::$css_js_added = true;
flexicontent_html::loadFramework('flexi-lib');
if ( JFactory::getApplication()->input->get('option', '', 'cmd') != 'com_flexicontent' )
{
$js = "
jQuery(document).ready(function(){
".(FLEXI_J30GE ?
"fc_bindFormDependencies('body', 2, '.control-group');" :
"fc_bindFormDependencies('body', 1, 'li');"
)."
});
";
JFactory::getDocument()->addScriptDeclaration($js);
}
}
// ***
// *** SUBTYPE: radio
// ***
if ($subtype=='radio')
{
$group_classes = $attribs['list.attr']['class'];
$isBtnGroup = strpos(trim($group_classes), 'btn-group') !== false;
$isBtnYesNo = strpos(trim($group_classes), 'btn-group-yesno') !== false;
$_class = ' class="'.$group_classes.'"';
$_id = ' id="'.$element_id.'"';
$html = '';
foreach($this->_options as $i => $ops)
{
foreach($ops['items'] as $i => $option)
{
$selected = count($values) && $values[0]==$option->value ? ' checked="checked"' : '';
$input_attribs = '';
$label_class = '';
foreach ($option->attr as $k => $v)
{
if ($k=='class') { $label_class = $v; continue; }
$input_attribs .= ' ' .$k. '="' .$v. '"';
}
if (FLEXI_J40GE)
{
if (!$label_class)
{
$label_class = "btn";
}
$input_attribs .= ' class="btn-check" ';
// Initialize some option attributes.
if ($isBtnYesNo)
{
// Set the button classes for the yes/no group
switch ($option->value)
{
case '0':
$label_class .= ' btn-outline-danger';
break;
case '1':
$label_class .= ' btn-outline-success';
break;
default:
$label_class .= ' btn-outline-secondary';
break;
}
}
}
$html .= '
<input id="'.$element_id.$i.'" type="radio" value="'.$option->value.'" name="'.$fieldname.'" '. $input_attribs . $selected.'/>
<label class="'.$label_class.'" for="'.$element_id.$i.'">
' . $option->text . '
</label>';
}
}
$html = FLEXI_J40GE ? '
<fieldset '.$_id.'>
<legend class="visually-hidden">Enable</legend>
<div '.$_class.'>
'.$html.'
</div>
</fieldset>
' : '
<fieldset '.$_class.$_id.'>
'.$html.'
</fieldset>
';
}
// ***
// *** SUBTYPE: drop-down select
// ***
else
{
$lbl = reset($V2L);
$val = key($V2L);
if ( $val === '' && $this->_inherited!==null && !is_array($this->_inherited) && isset($V2L[$this->_inherited]) )
{
$this->_options[0]['items'][0]->text = StringHelper::strtoupper($this->_options[0]['items'][0]->text). ' ... '. $V2L[$this->_inherited];
}
$html = JHtml::_('select.groupedlist', $this->_options, $fieldname, $attribs);
}
// ***
// *** inline tooltips and texts
// ***
$tip_text = $tip_text2 = '';
if ($inline_tip = $this->element['inline_tip'])
{
$tip_img = $this->element['tip_img'] ? $this->element['tip_img'] : 'comments.png';
$preview_img = $this->element['preview_img'] ? $this->element['preview_img'] : '';
$tip_class = $this->element['tip_class'] . ' ' . $popover_class;
$hintmage = JHtml::image ( 'administrator/components/com_flexicontent/assets/images/'.$tip_img, JText::_( 'FLEXI_NOTES' ), ' style="vertical-align:middle; max-height:24px; padding:0px; margin:0 0 0 12px;" ' );
$previewimage = $preview_img ? JHtml::image ( 'administrator/components/com_flexicontent/assets/images/'.$preview_img, JText::_( 'FLEXI_NOTES' ), ' style="max-height:24px; padding:0px; margin:0 0 0 12px;" ' ) : '';
$tip_text .= '
<span class="'.$tip_class.'" style="display: inline-block;" data-content="' . htmlspecialchars(JText::_($inline_tip), ENT_COMPAT, 'UTF-8') . '">
' . $hintmage . $previewimage . '
</span>';
}
if ($inline_text = $this->element['inline_text'])
{
$text_class = $this->element['text_class'];
$text_class .= ($text_class ? ' ' : '') . 'fc_toggle_current';
$tip_text .= '
<span class="'.$text_class.'" style="display: inline-block;">
' . JText::_($inline_text) . '
</span>';
}
if ($inline_tip = $this->element['inline_tip2'])
{
$tip_img = $this->element['tip_img2'] ? $this->element['tip_img2'] : 'comments.png';
$preview_img = $this->element['preview_img2'] ? $this->element['preview_img2'] : '';
$tip_class = $this->element['tip_class2'] . ' ' . $popover_class;
$hintmage = JHtml::image ( 'administrator/components/com_flexicontent/assets/images/'.$tip_img, JText::_( 'FLEXI_NOTES' ), ' style="vertical-align:middle; max-height:24px; padding:0px; margin:0 0 0 12px;" ' );
$previewimage = $preview_img ? JHtml::image ( 'administrator/components/com_flexicontent/assets/images/'.$preview_img, JText::_( 'FLEXI_NOTES' ), ' style="max-height:24px; padding:0px; margin:0 0 0 12px;" ' ) : '';
$tip_text2 .= '
<span class="'.$tip_class.'" style="display: inline-block;" data-content="' . htmlspecialchars(JText::_($inline_tip), ENT_COMPAT, 'UTF-8') . '">
' . $hintmage . $previewimage . '
</span>';
}
// ***
// *** Inherited value display
// ***
$inherited_info = '';
if ($subtype=='list' && $this->_inherited && is_array($this->_inherited))
{
$_vals = is_array($this->_inherited)
? $this->_inherited
: array($this->_inherited);
foreach ($_vals as $v)
{
if (isset($V2L[$v])) $inherited_info .= '<div class="fc-inherited-value">'.$V2L[$v].'</div>';
}
}
return $html . $inherited_info . $tip_text . $tip_text2;
}
function getListOptions()
{
return $this->_options;
}
function setInherited($values)
{
$this->_inherited = $values;
}
function getLabel()
{
// Valid HTML ... you can not have for LABEL attribute for fieldset
return str_replace(' for="', ' data-for="', parent::getLabel());
}
}