user.php
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<?php
/**
* @package Joomla.Site
* @subpackage Layout
*
* @copyright Copyright (C) 2005 - 2018 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
extract($displayData);
/**
* Layout variables
* -----------------
* @var string $autocomplete Autocomplete attribute for the field.
* @var boolean $autofocus Is autofocus enabled?
* @var string $class Classes for the input.
* @var string $description Description of the field.
* @var boolean $disabled Is this field disabled?
* @var string $group Group the field belongs to. <fields> section in form XML.
* @var boolean $hidden Is this field hidden in the form?
* @var string $hint Placeholder for the field.
* @var string $id DOM id of the field.
* @var string $label Label of the field.
* @var string $labelclass Classes to apply to the label.
* @var boolean $multiple Does this field support multiple values?
* @var string $name Name of the input field.
* @var string $onchange Onchange attribute for the field.
* @var string $onclick Onclick attribute for the field.
* @var string $pattern Pattern (Reg Ex) of value of the form field.
* @var boolean $readonly Is this field read only?
* @var boolean $repeat Allows extensions to duplicate elements.
* @var boolean $required Is this field required?
* @var integer $size Size attribute of the input.
* @var boolean $spellcheck Spellcheck state for the form field.
* @var string $validate Validation rules to apply.
* @var string $value Value attribute of the field.
* @var array $checkedOptions Options that will be set as checked.
* @var boolean $hasValue Has this field a value assigned?
* @var array $options Options available for this field.
*
* @var string $userName The user name
* @var mixed $groups The filtering groups (null means no filtering)
* @var mixed $exclude The users to exclude from the list of users
*/
// Set the link for the user selection page
$link = 'index.php?option=com_users&view=users&layout=modal&tmpl=component&required='
. ($required ? 1 : 0) . '&field={field-user-id}&ismoo=0'
. (isset($groups) ? ('&groups=' . base64_encode(json_encode($groups))) : '')
. (isset($excluded) ? ('&excluded=' . base64_encode(json_encode($excluded))) : '');
// Invalidate the input value if no user selected
if (JText::_('JLIB_FORM_SELECT_USER') === htmlspecialchars($userName, ENT_COMPAT, 'UTF-8'))
{
$userName = '';
}
if (!$readonly)
{
JHtml::_('script', 'jui/fielduser.min.js', array('version' => 'auto', 'relative' => true));
}
?>
<?php // Create a dummy text field with the user name. ?>
<div class="field-user-wrapper"
data-url="<?php echo $link; ?>"
data-modal=".modal"
data-modal-width="100%"
data-modal-height="400px"
data-input=".field-user-input"
data-input-name=".field-user-input-name"
data-button-select=".button-select"
>
<div class="input-append">
<input
type="text" id="<?php echo $id; ?>"
value="<?php echo htmlspecialchars($userName, ENT_COMPAT, 'UTF-8'); ?>"
placeholder="<?php echo JText::_('JLIB_FORM_SELECT_USER'); ?>"
readonly
class="field-user-input-name <?php echo $class ? (string) $class : ''?>"
<?php echo $size ? ' size="' . (int) $size . '"' : ''; ?>
<?php echo $required ? 'required' : ''; ?>/>
<?php if (!$readonly) : ?>
<a class="btn btn-primary button-select" title="<?php echo JText::_('JLIB_FORM_CHANGE_USER') ?>"><span class="icon-user"></span></a>
<?php echo JHtml::_(
'bootstrap.renderModal',
'userModal_' . $id,
array(
'title' => JText::_('JLIB_FORM_CHANGE_USER'),
'closeButton' => true,
'footer' => '<a type="button" class="btn" data-dismiss="modal">' . JText::_('JCANCEL') . '</a>'
)
); ?>
<?php endif; ?>
</div>
<?php // Create the real field, hidden, that stored the user id. ?>
<?php if (!$readonly) : ?>
<input type="hidden" id="<?php echo $id; ?>_id" name="<?php echo $name; ?>" value="<?php echo (int) $value; ?>"
class="field-user-input <?php echo $class ? (string) $class : ''?>"
data-onchange="<?php echo $this->escape($onchange); ?>"/>
<?php endif; ?>
</div>